# tracer: function_graph # # TIME CPU DURATION FUNCTION CALLS # | | | | | | | | 1) | /* sched_stat_runtime: comm=bash pid=28734 runtime=2831000 [ns] vruntime=564881175225 [ns] */ 1) | /* sched_migrate_task: comm=bash pid=28734 prio=120 orig_cpu=1 dest_cpu=1 */ 1) | /* hrtimer_init: hrtimer=de385388 clockid=CLOCK_MONOTONIC mode=HRTIMER_MODE_REL */ 1) | /* sched_process_fork: comm=bash pid=28734 child_comm=bash child_pid=29774 */ 1) | /* sched_migrate_task: comm=bash pid=29774 prio=120 orig_cpu=1 dest_cpu=0 */ 1) | /* sched_wakeup_new: comm=bash pid=29774 prio=120 success=1 target_cpu=000 */ 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490850033038 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* sched_stat_runtime: comm=bash pid=28734 runtime=3799000 [ns] vruntime=564884974225 [ns] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490860000000 softexpires=53490860000000 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53490850179038 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490860000000 softexpires=53490860000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319085 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319095 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490860000000 softexpires=53490860000000 */ 0) | /* sched_stat_wait: comm=bash pid=29774 delay=407000 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=bash next_pid=29774 next_prio=120 */ 1) | /* sched_process_wait: comm=bash pid=0 prio=120 */ 1) | /* sched_stat_runtime: comm=bash pid=28734 runtime=4093000 [ns] vruntime=564889067225 [ns] */ 1) | /* sched_switch: prev_comm=bash prev_pid=28734 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 1) bash-28734 => -0 ------------------------------------------ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 21.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 7.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 73.000 us | } ------------------------------------------ 0) -0 => sleep-29774 ------------------------------------------ 0) | /* sched_wakeup: comm=migration/0 pid=6 prio=0 success=1 target_cpu=000 */ 0) | /* sched_stat_runtime: comm=bash pid=29774 runtime=8688000 [ns] vruntime=1504703572206 [ns] */ 0) | /* sched_switch: prev_comm=bash prev_pid=29774 prev_prio=120 prev_state=R ==> next_comm=migration/0 next_pid=6 next_prio=0 */ ------------------------------------------ 0) sleep-29774 => migrati-6 ------------------------------------------ 0) | /* sched_stat_wait: comm=bash pid=29774 delay=136000 [ns] */ 0) | /* sched_migrate_task: comm=bash pid=29774 prio=120 orig_cpu=0 dest_cpu=1 */ 1) | /* sched_stat_wait: comm=bash pid=29774 delay=0 [ns] */ 1) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=bash next_pid=29774 next_prio=120 */ 0) | /* sched_switch: prev_comm=migration/0 prev_pid=6 prev_prio=0 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) migrati-6 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) + 72.000 us | } ------------------------------------------ 1) -0 => sleep-29774 ------------------------------------------ 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490860031923 */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53490860062923 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | /* sched_stat_runtime: comm=bash pid=29774 runtime=1011000 [ns] vruntime=564890078225 [ns] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490870000000 softexpires=53490870000000 */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490870000000 softexpires=53490870000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319086 */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319096 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=9 [action=RCU] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 9.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) + 78.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490870032826 */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53490870061826 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | /* sched_stat_runtime: comm=sleep pid=29774 runtime=10002000 [ns] vruntime=564900080225 [ns] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490880000000 softexpires=53490880000000 */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490880000000 softexpires=53490880000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=9 [action=RCU] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) + 69.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490880032807 */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53490880061807 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | /* sched_stat_runtime: comm=sleep pid=29774 runtime=10000000 [ns] vruntime=564910080225 [ns] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490890000000 softexpires=53490890000000 */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490890000000 softexpires=53490890000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=9 [action=RCU] */ 1) | /* sched_process_free: comm=sleep pid=29773 prio=120 */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) + 71.000 us | } 1) | /* softirq_exit: vec=9 [action=RCU] */ 1) | /* hrtimer_init: hrtimer=d3b05f08 clockid=CLOCK_MONOTONIC mode=HRTIMER_MODE_REL */ 1) | /* hrtimer_start: hrtimer=d3b05f08 function=hrtimer_wakeup expires=53495883143790 softexpires=53495883093790 */ 1) | /* sched_stat_runtime: comm=sleep pid=29774 runtime=2975000 [ns] vruntime=564913055225 [ns] */ 1) | /* sched_switch: prev_comm=sleep prev_pid=29774 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 1) sleep-29774 => -0 ------------------------------------------ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 5.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 70.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490890062750 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53490890061750 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490900000000 softexpires=53490900000000 */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490900000000 softexpires=53490900000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 1) | tick_nohz_stop_sched_tick() { 0) 6.000 us | clocksource_mmio_readl_up(); 1) | ktime_get() { 1) 5.000 us | clocksource_mmio_readl_up(); 0) + 26.000 us | } 1) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 1) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 1) 6.000 us | rcu_needs_cpu(); 0) + 76.000 us | } 1) + 68.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53490900059770 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490900060770 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490910000000 softexpires=53490910000000 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490910000000 softexpires=53490910000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* softirq_entry: vec=9 [action=RCU] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 0) | /* softirq_exit: vec=9 [action=RCU] */ 1) 6.000 us | timekeeping_max_deferment(); 0) | tick_nohz_stop_sched_tick() { 1) + 12.000 us | rcu_needs_cpu(); 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 1) + 73.000 us | } 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 7.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490950000000 softexpires=53490950000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 89.000 us | } 0) + 100.000 us | } 0) ! 270.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490910070946 */ 0) | tick_nohz_stop_sched_tick() { 1) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 0) 5.000 us | rcu_needs_cpu(); 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490920000000 softexpires=53490920000000 */ 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 1) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 1) | /* softirq_exit: vec=1 [action=TIMER] */ 0) 6.000 us | _raw_spin_unlock_irqrestore(); 1) | tick_nohz_stop_sched_tick() { 0) + 28.000 us | } 1) | ktime_get() { 0) + 51.000 us | } 1) 6.000 us | clocksource_mmio_readl_up(); 0) ! 134.000 us | } 1) + 18.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 5.000 us | rcu_needs_cpu(); 1) + 65.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490920061278 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490930000000 softexpires=53490930000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 5.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 67.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490930059767 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490940000000 softexpires=53490940000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 18.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 66.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490940057177 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490950000000 softexpires=53490950000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 7.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 5.000 us | rcu_needs_cpu(); 1) + 66.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490950059510 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490960000000 softexpires=53490960000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53490950264516 */ 1) 5.000 us | timekeeping_max_deferment(); 1) 5.000 us | rcu_needs_cpu(); 0) | /* softirq_raise: vec=1 [action=TIMER] */ 1) + 67.000 us | } 0) | /* softirq_raise: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490960000000 softexpires=53490960000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319095 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319105 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=9 [action=RCU] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 149.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490960071804 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53490960081804 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490970000000 softexpires=53490970000000 */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490970000000 softexpires=53490970000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=c0627204 */ 0) | /* timer_expire_entry: timer=c0627204 function=delayed_work_timer_fn now=5319096 */ 0) | /* workqueue_queue_work: work struct=c06271f4 function=neigh_periodic_work workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct c06271f4 */ 0) | /* sched_stat_sleep: comm=kworker/0:3 pid=29621 delay=902875000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:3 pid=29621 prio=120 success=1 target_cpu=000 */ 0) | /* timer_expire_exit: timer=c0627204 */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319096 */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 5.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 5.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 5.000 us | rcu_needs_cpu(); 1) + 67.000 us | } 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319106 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=9 [action=RCU] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53490970000000 softexpires=53490970000000 */ 0) | /* sched_stat_wait: comm=kworker/0:3 pid=29621 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:3 next_pid=29621 next_prio=120 */ ------------------------------------------ 0) -0 => kworker-29621 ------------------------------------------ 0) | /* workqueue_execute_start: work struct c06271f4: function neigh_periodic_work */ 0) | /* timer_start: timer=c0627204 function=delayed_work_timer_fn expires=5320600 [timeout=1504] */ 0) | /* workqueue_execute_end: work struct c06271f4 */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=861000 [ns] vruntime=1504698433206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:3 prev_pid=29621 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29621 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 54.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 6.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491050000000 softexpires=53491050000000 */ 0) + 13.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 274.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490970072078 */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 1) | /* softirq_raise: vec=1 [action=TIMER] */ 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 1) | /* softirq_raise: vec=9 [action=RCU] */ 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 0) 6.000 us | printk_needs_cpu(); 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490980000000 softexpires=53490980000000 */ 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 1) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 1) | /* timer_cancel: timer=c0ad0be0 */ 0) 5.000 us | _raw_spin_unlock_irqrestore(); 1) | /* timer_expire_entry: timer=c0ad0be0 function=delayed_work_timer_fn now=5319097 */ 0) + 35.000 us | } 0) + 58.000 us | } 1) | /* workqueue_queue_work: work struct=c0ad0bd0 function=vmstat_update workqueue=df823f00 req_cpu=1 cpu=1 */ 0) ! 145.000 us | } 1) | /* workqueue_activate_work: work struct c0ad0bd0 */ 1) | /* sched_stat_sleep: comm=kworker/1:1 pid=29210 delay=1206540000 [ns] */ 1) | /* sched_wakeup: comm=kworker/1:1 pid=29210 prio=120 success=1 target_cpu=001 */ 1) | /* timer_expire_exit: timer=c0ad0be0 */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 1) | /* sched_stat_wait: comm=kworker/1:1 pid=29210 delay=0 [ns] */ 1) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:1 next_pid=29210 next_prio=120 */ ------------------------------------------ 1) -0 => kworker-29210 ------------------------------------------ 1) | /* workqueue_execute_start: work struct c0ad0bd0: function vmstat_update */ 1) | /* timer_start: timer=c0ad0be0 function=delayed_work_timer_fn expires=5319197 [timeout=100] */ 1) | /* workqueue_execute_end: work struct c0ad0bd0 */ 1) | /* sched_stat_runtime: comm=kworker/1:1 pid=29210 runtime=340000 [ns] vruntime=564907395225 [ns] */ 1) | /* sched_switch: prev_comm=kworker/1:1 prev_pid=29210 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 1) kworker-29210 => -0 ------------------------------------------ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 70.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490980063352 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53490990000000 softexpires=53490990000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 18.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 5.000 us | rcu_needs_cpu(); 1) + 67.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53490990059628 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53491000000000 softexpires=53491000000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 18.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 5.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 66.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53491000057925 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53491010000000 softexpires=53491010000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 18.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 5.000 us | rcu_needs_cpu(); 1) + 66.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53491010057259 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53491020000000 softexpires=53491020000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 65.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53491020057599 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53491030000000 softexpires=53491030000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 7.000 us | clocksource_mmio_readl_up(); 1) + 25.000 us | } 1) 5.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 5.000 us | rcu_needs_cpu(); 1) + 72.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53491030056919 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53491040000000 softexpires=53491040000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 5.000 us | rcu_needs_cpu(); 1) + 65.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53491040056220 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53491050000000 softexpires=53491050000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=7 [action=SCHED] */ 1) | /* softirq_exit: vec=7 [action=SCHED] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 67.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53491050058517 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53491060000000 softexpires=53491060000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491050264523 */ 1) | /* softirq_exit: vec=7 [action=SCHED] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=9 [action=RCU] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | tick_nohz_stop_sched_tick() { 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 1) | ktime_get() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491060000000 softexpires=53491060000000 */ 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 69.000 us | } 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=c0ac8cdc */ 0) | /* timer_expire_entry: timer=c0ac8cdc function=delayed_work_timer_fn now=5319105 */ 0) | /* workqueue_queue_work: work struct=c0ac8ccc function=cache_reap workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct c0ac8ccc */ 0) | /* sched_stat_sleep: comm=kworker/0:3 pid=29621 delay=89415000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:3 pid=29621 prio=120 success=1 target_cpu=000 */ 0) | /* timer_expire_exit: timer=c0ac8cdc */ 0) | /* timer_cancel: timer=c0ac8be0 */ 0) | /* timer_expire_entry: timer=c0ac8be0 function=delayed_work_timer_fn now=5319105 */ 0) | /* workqueue_queue_work: work struct=c0ac8bd0 function=vmstat_update workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct c0ac8bd0 */ 0) | /* timer_expire_exit: timer=c0ac8be0 */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319105 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319115 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=9 [action=RCU] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491060000000 softexpires=53491060000000 */ 0) | /* sched_stat_wait: comm=kworker/0:3 pid=29621 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:3 next_pid=29621 next_prio=120 */ ------------------------------------------ 0) -0 => kworker-29621 ------------------------------------------ 0) | /* workqueue_execute_start: work struct c0ac8ccc: function cache_reap */ 0) | /* timer_start: timer=c0ac8cdc function=delayed_work_timer_fn expires=5319300 [timeout=195] */ 0) | /* workqueue_execute_end: work struct c0ac8ccc */ 0) | /* workqueue_execute_start: work struct c0ac8bd0: function vmstat_update */ 0) | /* timer_start: timer=c0ac8be0 function=delayed_work_timer_fn expires=5319200 [timeout=95] */ 0) | /* workqueue_execute_end: work struct c0ac8bd0 */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=1717000 [ns] vruntime=1504700150206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:3 prev_pid=29621 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29621 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 142.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53491060061815 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491060062815 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491070000000 softexpires=53491070000000 */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53491070000000 softexpires=53491070000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319106 */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=7 [action=SCHED] */ 1) | /* softirq_exit: vec=7 [action=SCHED] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) + 66.000 us | } 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319116 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=9 [action=RCU] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 6.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 26.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491150000000 softexpires=53491150000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 97.000 us | } 0) ! 108.000 us | } 0) ! 279.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53491070070118 */ 0) | tick_nohz_stop_sched_tick() { 1) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 1) | /* softirq_raise: vec=9 [action=RCU] */ 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 1) | /* softirq_raise: vec=7 [action=SCHED] */ 0) 6.000 us | rcu_needs_cpu(); 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 0) 6.000 us | printk_needs_cpu(); 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53491080000000 softexpires=53491080000000 */ 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 1) | /* softirq_entry: vec=1 [action=TIMER] */ 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=7 [action=SCHED] */ 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 135.000 us | } 1) | /* softirq_exit: vec=7 [action=SCHED] */ 1) | /* softirq_entry: vec=9 [action=RCU] */ 1) | /* softirq_exit: vec=9 [action=RCU] */ 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 6.000 us | rcu_needs_cpu(); 1) 6.000 us | printk_needs_cpu(); 1) | get_next_timer_interrupt() { 1) 6.000 us | _raw_spin_lock(); 1) | hrtimer_get_next_event() { 1) + 12.000 us | _raw_spin_lock_irqsave(); 1) 5.000 us | _raw_spin_unlock_irqrestore(); 1) + 42.000 us | } 1) + 72.000 us | } 1) 7.000 us | select_nohz_load_balancer(); 1) 7.000 us | rcu_enter_nohz(); 1) | hrtimer_start() { 1) | __hrtimer_start_range_ns() { 1) | lock_hrtimer_base.clone.12() { 1) 6.000 us | _raw_spin_lock_irqsave(); 1) + 17.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | __remove_hrtimer() { 1) 6.000 us | hrtimer_force_reprogram(); 1) + 20.000 us | } 1) | enqueue_hrtimer() { 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53545440000000 softexpires=53545440000000 */ 1) + 12.000 us | } 1) 6.000 us | _raw_spin_unlock_irqrestore(); 1) + 91.000 us | } 1) ! 101.000 us | } 1) ! 290.000 us | } 1) | tick_nohz_stop_sched_tick() { 1) | ktime_get() { 1) 6.000 us | clocksource_mmio_readl_up(); 1) + 19.000 us | } 1) 6.000 us | update_ts_time_stats(); 1) 6.000 us | timekeeping_max_deferment(); 1) 5.000 us | rcu_needs_cpu(); 1) 6.000 us | printk_needs_cpu(); 1) | get_next_timer_interrupt() { 1) 6.000 us | _raw_spin_lock(); 1) | hrtimer_get_next_event() { 1) 6.000 us | _raw_spin_lock_irqsave(); 1) 5.000 us | _raw_spin_unlock_irqrestore(); 1) + 28.000 us | } 1) + 51.000 us | } 1) | hrtimer_start() { 1) | __hrtimer_start_range_ns() { 1) | lock_hrtimer_base.clone.12() { 1) 6.000 us | _raw_spin_lock_irqsave(); 1) + 17.000 us | } 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) 6.000 us | __remove_hrtimer(); 1) | enqueue_hrtimer() { 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53545440000000 softexpires=53545440000000 */ 1) + 11.000 us | } 1) 6.000 us | _raw_spin_unlock_irqrestore(); 1) + 74.000 us | } 1) + 85.000 us | } 1) ! 229.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491156313830 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=9 [action=RCU] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491160000000 softexpires=53491160000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319115 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319125 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* softirq_entry: vec=9 [action=RCU] */ 0) | /* softirq_exit: vec=9 [action=RCU] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491160077942 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491170000000 softexpires=53491170000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319116 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319126 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491250000000 softexpires=53491250000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 99.000 us | } 0) ! 110.000 us | } 0) ! 254.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 137.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491256334751 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491260000000 softexpires=53491260000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319125 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319135 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491260078890 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491270000000 softexpires=53491270000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319126 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319136 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) + 12.000 us | _raw_spin_lock_irqsave(); 0) + 24.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491350000000 softexpires=53491350000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 98.000 us | } 0) ! 109.000 us | } 0) ! 252.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491356338530 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491360000000 softexpires=53491360000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319135 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319145 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491360078552 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491370000000 softexpires=53491370000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319136 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319146 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491450000000 softexpires=53491450000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 93.000 us | } 0) ! 110.000 us | } 0) ! 252.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491456332030 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491460000000 softexpires=53491460000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319145 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319155 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 54.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491460079286 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491470000000 softexpires=53491470000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319146 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319156 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 58.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491550000000 softexpires=53491550000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 103.000 us | } 0) ! 254.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 51.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491556334684 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491560000000 softexpires=53491560000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319155 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319165 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491560078735 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491570000000 softexpires=53491570000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319156 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319166 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 13.000 us | _raw_spin_unlock_irqrestore(); 0) + 35.000 us | } 0) + 59.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491650000000 softexpires=53491650000000 */ 0) + 12.000 us | } 0) 7.000 us | _raw_spin_unlock_irqrestore(); 0) + 93.000 us | } 0) ! 104.000 us | } 0) ! 254.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 132.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491656326361 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491660000000 softexpires=53491660000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319165 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319175 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 7.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491660079501 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491670000000 softexpires=53491670000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319166 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319176 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) + 12.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 35.000 us | } 0) + 61.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491750000000 softexpires=53491750000000 */ 0) + 12.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 252.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 134.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491756338993 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491760000000 softexpires=53491760000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319175 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319185 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 7.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 30.000 us | } 0) + 53.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491760079127 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491770000000 softexpires=53491770000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319176 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319186 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 30.000 us | } 0) + 59.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491850000000 softexpires=53491850000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 252.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491856377884 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491860000000 softexpires=53491860000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319185 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319195 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491860080134 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491870000000 softexpires=53491870000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319186 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319196 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 19.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491950000000 softexpires=53491950000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 253.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491956390813 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491960000000 softexpires=53491960000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319195 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319205 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 54.000 us | } 0) ! 147.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53491960078772 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53491970000000 softexpires=53491970000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319196 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319206 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 7.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 7.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492050000000 softexpires=53492050000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 103.000 us | } 0) ! 253.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 134.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492056377636 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492060000000 softexpires=53492060000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=c0ac8be0 */ 0) | /* timer_expire_entry: timer=c0ac8be0 function=delayed_work_timer_fn now=5319205 */ 0) | /* workqueue_queue_work: work struct=c0ac8bd0 function=vmstat_update workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct c0ac8bd0 */ 0) | /* sched_stat_sleep: comm=kworker/0:3 pid=29621 delay=1004423000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:3 pid=29621 prio=120 success=1 target_cpu=000 */ 0) | /* timer_expire_exit: timer=c0ac8be0 */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319205 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319215 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492060000000 softexpires=53492060000000 */ 0) | /* sched_stat_wait: comm=kworker/0:3 pid=29621 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:3 next_pid=29621 next_prio=120 */ ------------------------------------------ 0) -0 => kworker-29621 ------------------------------------------ 0) | /* workqueue_execute_start: work struct c0ac8bd0: function vmstat_update */ 0) | /* timer_start: timer=c0ac8be0 function=delayed_work_timer_fn expires=5319300 [timeout=95] */ 0) | /* workqueue_execute_end: work struct c0ac8bd0 */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=788000 [ns] vruntime=1504700938206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:3 prev_pid=29621 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29621 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492060063708 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492070000000 softexpires=53492070000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319206 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319216 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 6.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 19.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492150000000 softexpires=53492150000000 */ 0) + 13.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 89.000 us | } 0) + 100.000 us | } 0) ! 266.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 136.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492156392293 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492160000000 softexpires=53492160000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319215 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319225 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 35.000 us | } 0) + 59.000 us | } 0) ! 150.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492160079479 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492170000000 softexpires=53492170000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec606dc */ 0) | /* timer_expire_entry: timer=dec606dc function=delayed_work_timer_fn now=5319216 */ 0) | /* workqueue_queue_work: work struct=dec606cc function=nvec_power_poll workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct dec606cc */ 0) | /* sched_stat_sleep: comm=kworker/0:3 pid=29621 delay=102754000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:3 pid=29621 prio=120 success=1 target_cpu=000 */ 0) | /* timer_expire_exit: timer=dec606dc */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319216 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319226 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492170000000 softexpires=53492170000000 */ 0) | /* sched_stat_wait: comm=kworker/0:3 pid=29621 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:3 next_pid=29621 next_prio=120 */ ------------------------------------------ 0) -0 => kworker-29621 ------------------------------------------ 0) | /* workqueue_execute_start: work struct dec606cc: function nvec_power_poll */ 0) | /* workqueue_queue_work: work struct=df8ae054 function=nvec_request_master workqueue=dec7e380 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct df8ae054 */ 0) | /* timer_init: timer=cd767ea8 */ 0) | /* timer_start: timer=cd767ea8 function=process_timeout expires=5319227 [timeout=11] */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=750000 [ns] vruntime=1504701688206 [ns] */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=48000 [ns] vruntime=1504701736206 [ns] */ 0) | /* sched_stat_sleep: comm=kworker/0:2 pid=29711 delay=5104275000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:2 pid=29711 prio=120 success=1 target_cpu=000 */ 0) | /* sched_stat_wait: comm=kworker/0:2 pid=29711 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:3 prev_pid=29621 prev_prio=120 prev_state=D ==> next_comm=kworker/0:2 next_pid=29711 next_prio=120 */ ------------------------------------------ 0) kworker-29621 => kworker-29711 ------------------------------------------ 0) | /* workqueue_execute_start: work struct df8ae054: function nvec_request_master */ 0) | /* timer_init: timer=ccaa3e60 */ 0) | /* timer_start: timer=ccaa3e60 function=process_timeout expires=5319716 [timeout=500] */ 0) | /* sched_stat_runtime: comm=kworker/0:2 pid=29711 runtime=199000 [ns] vruntime=1504697771206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:2 prev_pid=29711 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29711 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 30.000 us | } 0) + 54.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 6.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 13.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 275.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 34.000 us | } 0) + 57.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 75.000 us | } 0) + 85.000 us | } 0) ! 231.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 71.000 us | } 0) + 82.000 us | } 0) ! 217.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 16.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 11.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 73.000 us | } 0) + 84.000 us | } 0) ! 219.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 22.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 6.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 74.000 us | } 0) + 86.000 us | } 0) ! 227.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 51.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 11.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 72.000 us | } 0) + 82.000 us | } 0) ! 219.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 78.000 us | } 0) + 88.000 us | } 0) ! 223.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 11.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 73.000 us | } 0) + 84.000 us | } 0) ! 222.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) 10.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 72.000 us | } 0) + 83.000 us | } 0) ! 219.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 11.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 72.000 us | } 0) + 83.000 us | } 0) ! 224.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 11.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 72.000 us | } 0) + 83.000 us | } 0) ! 216.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 6.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 77.000 us | } 0) + 89.000 us | } 0) ! 224.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 131.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 129.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 128.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 16.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 7.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 132.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 49.000 us | } 0) ! 135.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* sched_stat_sleep: comm=kworker/0:2 pid=29711 delay=10384000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:2 pid=29711 prio=120 success=1 target_cpu=000 */ 0) | /* workqueue_queue_work: work struct=df8ae044 function=nvec_dispatch workqueue=dec7e380 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct df8ae044 */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492180000000 softexpires=53492180000000 */ 0) | /* sched_stat_wait: comm=kworker/0:2 pid=29711 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:2 next_pid=29711 next_prio=120 */ ------------------------------------------ 0) -0 => kworker-29711 ------------------------------------------ 0) | /* timer_cancel: timer=ccaa3e60 */ 0) | /* workqueue_execute_end: work struct df8ae054 */ 0) | /* workqueue_execute_start: work struct df8ae044: function nvec_dispatch */ 0) | /* workqueue_execute_end: work struct df8ae044 */ 0) | /* sched_stat_runtime: comm=kworker/0:2 pid=29711 runtime=498000 [ns] vruntime=1504698269206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:2 prev_pid=29711 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29711 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 7.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 6.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492250000000 softexpires=53492250000000 */ 0) + 12.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 271.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 51.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492256325503 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492260000000 softexpires=53492260000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319225 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319235 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492260078804 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492270000000 softexpires=53492270000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319226 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319236 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) ! 136.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492270078917 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492280000000 softexpires=53492280000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=cd767ea8 */ 0) | /* timer_expire_entry: timer=cd767ea8 function=process_timeout now=5319227 */ 0) | /* sched_wakeup: comm=kworker/0:3 pid=29621 prio=120 success=1 target_cpu=000 */ 0) | /* timer_expire_exit: timer=cd767ea8 */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492280000000 softexpires=53492280000000 */ 0) | /* sched_stat_wait: comm=kworker/0:3 pid=29621 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:3 next_pid=29621 next_prio=120 */ ------------------------------------------ 0) -0 => kworker-29621 ------------------------------------------ 0) | /* workqueue_queue_work: work struct=df8ae054 function=nvec_request_master workqueue=dec7e380 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct df8ae054 */ 0) | /* timer_start: timer=dec606dc function=delayed_work_timer_fn expires=5319728 [timeout=501] */ 0) | /* workqueue_execute_end: work struct dec606cc */ 0) | /* workqueue_execute_start: work struct df8ae054: function nvec_request_master */ 0) | /* timer_init: timer=cd767e60 */ 0) | /* timer_start: timer=cd767e60 function=process_timeout expires=5319727 [timeout=500] */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=494000 [ns] vruntime=1504702230206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:3 prev_pid=29621 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29621 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 36.000 us | } 0) + 60.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 6.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) + 12.000 us | } 0) 7.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 277.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 9.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 76.000 us | } 0) + 88.000 us | } 0) ! 225.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 16.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 6.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) 10.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 79.000 us | } 0) + 91.000 us | } 0) ! 226.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 49.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 6.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) + 11.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 73.000 us | } 0) + 84.000 us | } 0) ! 219.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 6.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) 10.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 73.000 us | } 0) + 83.000 us | } 0) ! 220.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 10.000 us | _raw_spin_unlock_irqrestore(); 0) + 33.000 us | } 0) + 55.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 6.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 72.000 us | } 0) + 84.000 us | } 0) ! 226.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 6.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) 10.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 71.000 us | } 0) + 81.000 us | } 0) ! 218.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) + 11.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 73.000 us | } 0) + 83.000 us | } 0) ! 220.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 22.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 49.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 6.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 72.000 us | } 0) + 83.000 us | } 0) ! 223.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 72.000 us | } 0) + 82.000 us | } 0) ! 217.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) 10.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 78.000 us | } 0) + 89.000 us | } 0) ! 225.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) 10.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 73.000 us | } 0) + 84.000 us | } 0) ! 218.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) 10.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 70.000 us | } 0) + 80.000 us | } 0) ! 217.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 6.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 71.000 us | } 0) + 82.000 us | } 0) ! 223.000 us | } 0) | /* irq_handler_entry: irq=124 name=nvec */ 0) | /* sched_stat_sleep: comm=kworker/0:3 pid=29621 delay=7762000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:3 pid=29621 prio=120 success=1 target_cpu=000 */ 0) | /* workqueue_queue_work: work struct=df8ae044 function=nvec_dispatch workqueue=dec7e380 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct df8ae044 */ 0) | /* irq_handler_exit: irq=124 ret=handled */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492280000000 softexpires=53492280000000 */ 0) | /* sched_stat_wait: comm=kworker/0:3 pid=29621 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:3 next_pid=29621 next_prio=120 */ ------------------------------------------ 0) -0 => kworker-29621 ------------------------------------------ 0) | /* timer_cancel: timer=cd767e60 */ 0) | /* workqueue_execute_end: work struct df8ae054 */ 0) | /* workqueue_execute_start: work struct df8ae044: function nvec_dispatch */ 0) | /* workqueue_execute_end: work struct df8ae044 */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=474000 [ns] vruntime=1504702704206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:3 prev_pid=29621 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29621 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 7.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 7.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492350000000 softexpires=53492350000000 */ 0) + 13.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 92.000 us | } 0) ! 102.000 us | } 0) ! 270.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) + 12.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 34.000 us | } 0) + 57.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492356341644 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492360000000 softexpires=53492360000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319235 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319245 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492360078738 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492370000000 softexpires=53492370000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319236 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319246 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492450000000 softexpires=53492450000000 */ 0) + 13.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 245.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 58.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492456328328 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492460000000 softexpires=53492460000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319245 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319255 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492460078665 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492470000000 softexpires=53492470000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319246 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319256 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 19.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492550000000 softexpires=53492550000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 243.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 52.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492556341635 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492560000000 softexpires=53492560000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319255 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319265 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492560077591 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492570000000 softexpires=53492570000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319256 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319266 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 19.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492650000000 softexpires=53492650000000 */ 0) + 13.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 89.000 us | } 0) + 100.000 us | } 0) ! 244.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492656324256 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492660000000 softexpires=53492660000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319265 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319275 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 54.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492660078507 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492670000000 softexpires=53492670000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319266 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319276 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492750000000 softexpires=53492750000000 */ 0) + 13.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 102.000 us | } 0) ! 246.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 142.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492756340227 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492760000000 softexpires=53492760000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319275 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319285 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492760077213 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492770000000 softexpires=53492770000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319276 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319286 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492850000000 softexpires=53492850000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 245.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 142.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492856328651 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492860000000 softexpires=53492860000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319285 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319295 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 54.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492860078783 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492870000000 softexpires=53492870000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319286 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319296 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492950000000 softexpires=53492950000000 */ 0) + 12.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 89.000 us | } 0) ! 101.000 us | } 0) ! 244.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) 7.000 us | __remove_hrtimer(); 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492950000000 softexpires=53492950000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 75.000 us | } 0) + 86.000 us | } 0) ! 234.000 us | } 0) | /* hrtimer_cancel: hrtimer=df86da80 */ 0) | /* hrtimer_expire_entry: hrtimer=df86da80 function=hrtimer_wakeup now=53492875789625 */ 0) | /* sched_stat_sleep: comm=init pid=1 delay=5004862000 [ns] */ 0) | /* sched_wakeup: comm=init pid=1 prio=120 success=1 target_cpu=000 */ 0) | /* hrtimer_expire_exit: hrtimer=df86da80 */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492880000000 softexpires=53492880000000 */ 0) | /* sched_stat_wait: comm=init pid=1 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=init next_pid=1 next_prio=120 */ ------------------------------------------ 0) -0 => init-1 ------------------------------------------ 0) | /* hrtimer_init: hrtimer=df86da80 clockid=CLOCK_MONOTONIC mode=HRTIMER_MODE_ABS */ 0) | /* hrtimer_start: hrtimer=df86da80 function=hrtimer_wakeup expires=53497881547645 softexpires=53497876547669 */ 0) | /* sched_stat_runtime: comm=init pid=1 runtime=817000 [ns] vruntime=1504698389206 [ns] */ 0) | /* sched_switch: prev_comm=init prev_pid=1 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) init-1 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 6.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492950000000 softexpires=53492950000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 275.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) ! 141.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492956332931 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492960000000 softexpires=53492960000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319295 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319305 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53492960077945 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53492970000000 softexpires=53492970000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319296 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319306 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493050000000 softexpires=53493050000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 89.000 us | } 0) + 100.000 us | } 0) ! 244.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 51.000 us | } 0) ! 142.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493056327349 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493060000000 softexpires=53493060000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=c0ac8cdc */ 0) | /* timer_expire_entry: timer=c0ac8cdc function=delayed_work_timer_fn now=5319305 */ 0) | /* workqueue_queue_work: work struct=c0ac8ccc function=cache_reap workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct c0ac8ccc */ 0) | /* sched_stat_sleep: comm=kworker/0:3 pid=29621 delay=777687000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:3 pid=29621 prio=120 success=1 target_cpu=000 */ 0) | /* timer_expire_exit: timer=c0ac8cdc */ 0) | /* timer_cancel: timer=c0ac8be0 */ 0) | /* timer_expire_entry: timer=c0ac8be0 function=delayed_work_timer_fn now=5319305 */ 0) | /* workqueue_queue_work: work struct=c0ac8bd0 function=vmstat_update workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct c0ac8bd0 */ 0) | /* timer_expire_exit: timer=c0ac8be0 */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319305 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319315 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493060000000 softexpires=53493060000000 */ 0) | /* sched_stat_wait: comm=kworker/0:3 pid=29621 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:3 next_pid=29621 next_prio=120 */ ------------------------------------------ 0) -0 => kworker-29621 ------------------------------------------ 0) | /* workqueue_execute_start: work struct c0ac8ccc: function cache_reap */ 0) | /* timer_start: timer=c0ac8cdc function=delayed_work_timer_fn expires=5319500 [timeout=195] */ 0) | /* workqueue_execute_end: work struct c0ac8ccc */ 0) | /* workqueue_execute_start: work struct c0ac8bd0: function vmstat_update */ 0) | /* timer_start: timer=c0ac8be0 function=delayed_work_timer_fn expires=5319400 [timeout=95] */ 0) | /* workqueue_execute_end: work struct c0ac8bd0 */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=2652000 [ns] vruntime=1504705356206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:3 prev_pid=29621 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29621 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 22.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 146.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493060066715 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493070000000 softexpires=53493070000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319306 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319316 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 6.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) + 12.000 us | _raw_spin_lock_irqsave(); 0) + 24.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493150000000 softexpires=53493150000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 98.000 us | } 0) ! 109.000 us | } 0) ! 278.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 51.000 us | } 0) ! 136.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493156345308 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493160000000 softexpires=53493160000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319315 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319325 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493160078440 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493170000000 softexpires=53493170000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319316 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319326 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493250000000 softexpires=53493250000000 */ 0) + 12.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 108.000 us | } 0) ! 251.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493256377150 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493260000000 softexpires=53493260000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319325 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319335 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 7.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 30.000 us | } 0) + 54.000 us | } 0) ! 146.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493260077397 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493270000000 softexpires=53493270000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319326 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319336 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 58.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493350000000 softexpires=53493350000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 253.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 133.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493356394029 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493360000000 softexpires=53493360000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319335 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319345 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 142.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493360078988 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493370000000 softexpires=53493370000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319336 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319346 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 12.000 us | _raw_spin_unlock_irqrestore(); 0) + 35.000 us | } 0) + 60.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493450000000 softexpires=53493450000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 102.000 us | } 0) ! 254.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 133.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493456375867 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493460000000 softexpires=53493460000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319345 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319355 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 7.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493460076942 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493470000000 softexpires=53493470000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319346 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319356 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) + 12.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 35.000 us | } 0) + 58.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493550000000 softexpires=53493550000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 92.000 us | } 0) ! 103.000 us | } 0) ! 252.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 134.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493556391552 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493560000000 softexpires=53493560000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319355 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319365 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493560078739 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493570000000 softexpires=53493570000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319356 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319366 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 59.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493650000000 softexpires=53493650000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 253.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 136.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493656376930 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493660000000 softexpires=53493660000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319365 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319375 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493660079235 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493670000000 softexpires=53493670000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319366 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319376 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 19.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493750000000 softexpires=53493750000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 251.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 137.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493756339689 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493760000000 softexpires=53493760000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319375 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319385 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 7.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493760077822 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493770000000 softexpires=53493770000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319376 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319386 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 7.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 19.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493850000000 softexpires=53493850000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 103.000 us | } 0) ! 253.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 134.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493856326906 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493860000000 softexpires=53493860000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319385 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319395 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493860078217 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493870000000 softexpires=53493870000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319386 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319396 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493950000000 softexpires=53493950000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 253.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493956337506 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493960000000 softexpires=53493960000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319395 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319405 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 7.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53493960079669 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53493970000000 softexpires=53493970000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319396 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319406 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494020000000 softexpires=53494020000000 */ 0) + 12.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 251.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494026328660 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494030000000 softexpires=53494030000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=c0ac8be0 */ 0) | /* timer_expire_entry: timer=c0ac8be0 function=delayed_work_timer_fn now=5319402 */ 0) | /* workqueue_queue_work: work struct=c0ac8bd0 function=vmstat_update workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct c0ac8bd0 */ 0) | /* sched_stat_sleep: comm=kworker/0:3 pid=29621 delay=967318000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:3 pid=29621 prio=120 success=1 target_cpu=000 */ 0) | /* timer_expire_exit: timer=c0ac8be0 */ 0) | /* timer_cancel: timer=c06ab7e4 */ 0) | /* timer_expire_entry: timer=c06ab7e4 function=sync_supers_timer_fn now=5319402 */ 0) | /* sched_stat_sleep: comm=sync_supers pid=11 delay=5999597000 [ns] */ 0) | /* sched_wakeup: comm=sync_supers pid=11 prio=120 success=1 target_cpu=000 */ 0) | /* timer_start: timer=c06ab7e4 function=sync_supers_timer_fn expires=5320002 [timeout=600] */ 0) | /* timer_expire_exit: timer=c06ab7e4 */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494030000000 softexpires=53494030000000 */ 0) | /* sched_stat_wait: comm=sync_supers pid=11 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=sync_supers next_pid=11 next_prio=120 */ ------------------------------------------ 0) -0 => sync_su-11 ------------------------------------------ 0) | /* sched_stat_runtime: comm=sync_supers pid=11 runtime=360000 [ns] vruntime=1504699716206 [ns] */ 0) | /* sched_stat_wait: comm=kworker/0:3 pid=29621 delay=469000 [ns] */ 0) | /* sched_switch: prev_comm=sync_supers prev_pid=11 prev_prio=120 prev_state=S ==> next_comm=kworker/0:3 next_pid=29621 next_prio=120 */ ------------------------------------------ 0) sync_su-11 => kworker-29621 ------------------------------------------ 0) | /* workqueue_execute_start: work struct c0ac8bd0: function vmstat_update */ 0) | /* timer_start: timer=c0ac8be0 function=delayed_work_timer_fn expires=5319500 [timeout=98] */ 0) | /* workqueue_execute_end: work struct c0ac8bd0 */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=206000 [ns] vruntime=1504705562206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:3 prev_pid=29621 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29621 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 30.000 us | } 0) + 60.000 us | } 0) 7.000 us | select_nohz_load_balancer(); 0) 7.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494050000000 softexpires=53494050000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 284.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) ! 138.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494056328852 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494060000000 softexpires=53494060000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319405 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319415 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 54.000 us | } 0) ! 146.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494060077045 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494070000000 softexpires=53494070000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319406 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319416 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494150000000 softexpires=53494150000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 253.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 133.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494156338081 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494160000000 softexpires=53494160000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319415 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319425 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 54.000 us | } 0) ! 146.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494160079083 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494170000000 softexpires=53494170000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319416 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319426 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494250000000 softexpires=53494250000000 */ 0) + 11.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 103.000 us | } 0) ! 252.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 133.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494256328308 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494260000000 softexpires=53494260000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319425 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319435 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 54.000 us | } 0) ! 146.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494260078670 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494270000000 softexpires=53494270000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319426 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319436 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 7.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494350000000 softexpires=53494350000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 249.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 136.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494356344770 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494360000000 softexpires=53494360000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319435 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319445 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494360078926 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494370000000 softexpires=53494370000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319436 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319446 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) + 12.000 us | clocksource_mmio_readl_up(); 0) + 26.000 us | } 0) 7.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494450000000 softexpires=53494450000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 102.000 us | } 0) ! 251.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 17.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494456329233 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494460000000 softexpires=53494460000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319445 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319455 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 54.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494460078389 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494470000000 softexpires=53494470000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319446 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319456 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 51.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494550000000 softexpires=53494550000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 246.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 7.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 137.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494556336496 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494560000000 softexpires=53494560000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319455 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319465 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494560078506 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494570000000 softexpires=53494570000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319456 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319466 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494650000000 softexpires=53494650000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 246.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494656325666 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494660000000 softexpires=53494660000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319465 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319475 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494660079024 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494670000000 softexpires=53494670000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319466 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319476 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 19.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494750000000 softexpires=53494750000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 246.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494756388037 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494760000000 softexpires=53494760000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319475 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319485 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 7.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494760078187 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494770000000 softexpires=53494770000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319476 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319486 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494850000000 softexpires=53494850000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 244.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 134.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494856374702 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494860000000 softexpires=53494860000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319485 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319495 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494860078970 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494870000000 softexpires=53494870000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319486 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319496 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 51.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494950000000 softexpires=53494950000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 89.000 us | } 0) + 100.000 us | } 0) ! 242.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 49.000 us | } 0) ! 134.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494956339068 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494960000000 softexpires=53494960000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319495 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319505 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53494960079227 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53494970000000 softexpires=53494970000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319496 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319506 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 19.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495050000000 softexpires=53495050000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 89.000 us | } 0) + 100.000 us | } 0) ! 242.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 5.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495056328933 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495060000000 softexpires=53495060000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=c0ac8cdc */ 0) | /* timer_expire_entry: timer=c0ac8cdc function=delayed_work_timer_fn now=5319505 */ 0) | /* workqueue_queue_work: work struct=c0ac8ccc function=cache_reap workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct c0ac8ccc */ 0) | /* sched_stat_sleep: comm=kworker/0:3 pid=29621 delay=1029300000 [ns] */ 0) | /* sched_wakeup: comm=kworker/0:3 pid=29621 prio=120 success=1 target_cpu=000 */ 0) | /* timer_expire_exit: timer=c0ac8cdc */ 0) | /* timer_cancel: timer=c0ac8be0 */ 0) | /* timer_expire_entry: timer=c0ac8be0 function=delayed_work_timer_fn now=5319505 */ 0) | /* workqueue_queue_work: work struct=c0ac8bd0 function=vmstat_update workqueue=df823f00 req_cpu=0 cpu=0 */ 0) | /* workqueue_activate_work: work struct c0ac8bd0 */ 0) | /* timer_expire_exit: timer=c0ac8be0 */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319505 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319515 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495060000000 softexpires=53495060000000 */ 0) | /* sched_stat_wait: comm=kworker/0:3 pid=29621 delay=0 [ns] */ 0) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:3 next_pid=29621 next_prio=120 */ ------------------------------------------ 0) -0 => kworker-29621 ------------------------------------------ 0) | /* workqueue_execute_start: work struct c0ac8ccc: function cache_reap */ 0) | /* timer_start: timer=c0ac8cdc function=delayed_work_timer_fn expires=5319700 [timeout=195] */ 0) | /* workqueue_execute_end: work struct c0ac8ccc */ 0) | /* workqueue_execute_start: work struct c0ac8bd0: function vmstat_update */ 0) | /* timer_start: timer=c0ac8be0 function=delayed_work_timer_fn expires=5319600 [timeout=95] */ 0) | /* workqueue_execute_end: work struct c0ac8bd0 */ 0) | /* sched_stat_runtime: comm=kworker/0:3 pid=29621 runtime=1862000 [ns] vruntime=1504707424206 [ns] */ 0) | /* sched_switch: prev_comm=kworker/0:3 prev_pid=29621 prev_prio=120 prev_state=S ==> next_comm=swapper next_pid=0 next_prio=120 */ ------------------------------------------ 0) kworker-29621 => -0 ------------------------------------------ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 22.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 153.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495060064209 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495070000000 softexpires=53495070000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319506 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319516 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) 6.000 us | select_nohz_load_balancer(); 0) 6.000 us | rcu_enter_nohz(); 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495150000000 softexpires=53495150000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 89.000 us | } 0) + 100.000 us | } 0) ! 270.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) ! 138.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495156338284 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495160000000 softexpires=53495160000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319515 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319525 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) ! 142.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495160079442 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495170000000 softexpires=53495170000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319516 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319526 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495250000000 softexpires=53495250000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 89.000 us | } 0) + 100.000 us | } 0) ! 244.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) ! 136.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495256325100 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495260000000 softexpires=53495260000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319525 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319535 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495260079377 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495270000000 softexpires=53495270000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319526 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319536 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495350000000 softexpires=53495350000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 243.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 50.000 us | } 0) ! 135.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495356342457 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495360000000 softexpires=53495360000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319535 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319545 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495360078615 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495370000000 softexpires=53495370000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319536 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319546 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495450000000 softexpires=53495450000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 244.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 50.000 us | } 0) ! 137.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495456327287 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495460000000 softexpires=53495460000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319545 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319555 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 7.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495460079563 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495470000000 softexpires=53495470000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319546 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319556 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495550000000 softexpires=53495550000000 */ 0) + 11.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 247.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 57.000 us | } 0) ! 143.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495556338634 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495560000000 softexpires=53495560000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319555 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319565 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495560077791 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495570000000 softexpires=53495570000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319556 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319566 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 7.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495650000000 softexpires=53495650000000 */ 0) + 13.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 103.000 us | } 0) ! 245.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 5.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 11.000 us | _raw_spin_unlock_irqrestore(); 0) + 34.000 us | } 0) + 57.000 us | } 0) ! 142.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495656326451 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495660000000 softexpires=53495660000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319565 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319575 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 53.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495660079727 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495670000000 softexpires=53495670000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319566 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319576 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 5.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 7.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495750000000 softexpires=53495750000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 91.000 us | } 0) ! 102.000 us | } 0) ! 246.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) + 12.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 35.000 us | } 0) + 57.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495756339817 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495760000000 softexpires=53495760000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319575 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319585 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 20.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 52.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495760078975 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495770000000 softexpires=53495770000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319576 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319586 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 51.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 17.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 8.000 us | hrtimer_force_reprogram(); 0) + 21.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495850000000 softexpires=53495850000000 */ 0) + 12.000 us | } 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 92.000 us | } 0) ! 103.000 us | } 0) ! 246.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 5.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 5.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 57.000 us | } 0) ! 145.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495856325657 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495860000000 softexpires=53495860000000 */ 0) | /* irq_handler_entry: irq=73 name=timer0 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec255ec */ 0) | /* timer_expire_entry: timer=dec255ec function=ehci_watchdog now=5319585 */ 0) | /* timer_start: timer=dec255ec function=ehci_watchdog expires=5319595 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec255ec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 5.000 us | clocksource_mmio_readl_up(); 0) + 21.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 29.000 us | } 0) + 53.000 us | } 0) ! 144.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | /* hrtimer_expire_entry: hrtimer=c0ac8650 function=tick_sched_timer now=53495860077935 */ 0) | /* softirq_raise: vec=1 [action=TIMER] */ 0) | /* softirq_raise: vec=7 [action=SCHED] */ 0) | /* hrtimer_expire_exit: hrtimer=c0ac8650 */ 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495870000000 softexpires=53495870000000 */ 0) | /* softirq_entry: vec=1 [action=TIMER] */ 0) | /* timer_cancel: timer=dec6cdec */ 0) | /* timer_expire_entry: timer=dec6cdec function=ehci_watchdog now=5319586 */ 0) | /* timer_start: timer=dec6cdec function=ehci_watchdog expires=5319596 [timeout=10] */ 0) | /* timer_expire_exit: timer=dec6cdec */ 0) | /* softirq_exit: vec=1 [action=TIMER] */ 0) | /* softirq_entry: vec=7 [action=SCHED] */ 0) | /* softirq_exit: vec=7 [action=SCHED] */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 19.000 us | } 0) 6.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 28.000 us | } 0) + 52.000 us | } 0) | hrtimer_start() { 0) | __hrtimer_start_range_ns() { 0) | lock_hrtimer_base.clone.12() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) + 16.000 us | } 0) | /* hrtimer_cancel: hrtimer=c0ac8650 */ 0) | __remove_hrtimer() { 0) 6.000 us | hrtimer_force_reprogram(); 0) + 20.000 us | } 0) | enqueue_hrtimer() { 0) | /* hrtimer_start: hrtimer=c0ac8650 function=tick_sched_timer expires=53495950000000 softexpires=53495950000000 */ 0) + 12.000 us | } 0) 5.000 us | _raw_spin_unlock_irqrestore(); 0) + 90.000 us | } 0) ! 101.000 us | } 0) ! 243.000 us | } 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 0) + 18.000 us | } 0) 5.000 us | update_ts_time_stats(); 0) 6.000 us | timekeeping_max_deferment(); 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 0) + 27.000 us | } 0) + 51.000 us | } 0) ! 143.000 us | } 0) | /* irq_handler_entry: irq=73 name=timer0 */ 1) | /* hrtimer_cancel: hrtimer=d3b05f08 */ 1) | /* hrtimer_expire_entry: hrtimer=d3b05f08 function=hrtimer_wakeup now=53495889454006 */ 0) | /* irq_handler_exit: irq=73 ret=handled */ 0) | tick_nohz_stop_sched_tick() { 0) | ktime_get() { 0) 6.000 us | clocksource_mmio_readl_up(); 1) | /* sched_stat_sleep: comm=sleep pid=29774 delay=5006254000 [ns] */ 0) + 21.000 us | } 0) 5.000 us | update_ts_time_stats(); 1) | /* sched_wakeup: comm=sleep pid=29774 prio=120 success=1 target_cpu=001 */ 0) 7.000 us | timekeeping_max_deferment(); 1) | /* hrtimer_expire_exit: hrtimer=d3b05f08 */ 0) 6.000 us | rcu_needs_cpu(); 0) 6.000 us | printk_needs_cpu(); 0) | get_next_timer_interrupt() { 0) 6.000 us | _raw_spin_lock(); 0) | hrtimer_get_next_event() { 0) 6.000 us | _raw_spin_lock_irqsave(); 0) 6.000 us | _raw_spin_unlock_irqrestore(); 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 0) + 29.000 us | } 0) + 54.000 us | } 0) ! 147.000 us | } 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53495890000000 softexpires=53495890000000 */ 1) | /* sched_stat_wait: comm=sleep pid=29774 delay=0 [ns] */ 1) | /* sched_switch: prev_comm=swapper prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=sleep next_pid=29774 next_prio=120 */ ------------------------------------------ 1) -0 => sleep-29774 ------------------------------------------ 1) | /* hrtimer_cancel: hrtimer=c0ad0650 */ 1) | /* hrtimer_expire_entry: hrtimer=c0ad0650 function=tick_sched_timer now=53495890029066 */ 1) | /* softirq_raise: vec=1 [action=TIMER] */ 1) | /* sched_stat_runtime: comm=sleep pid=29774 runtime=609000 [ns] vruntime=564913664225 [ns] */ 1) | /* softirq_raise: vec=7 [action=SCHED] */ 1) | /* hrtimer_expire_exit: hrtimer=c0ad0650 */ 1) | /* hrtimer_start: hrtimer=c0ad0650 function=tick_sched_timer expires=53495900000000 softexpires=53495900000000 */ 1) | /* softirq_entry: vec=1 [action=TIMER] */ 1) | /* timer_cancel: timer=c0ad0cdc */ 1) | /* timer_expire_entry: timer=c0ad0cdc function=delayed_work_timer_fn now=5319589 */ 1) | /* workqueue_queue_work: work struct=c0ad0ccc function=cache_reap workqueue=df823f00 req_cpu=1 cpu=1 */ 1) | /* workqueue_activate_work: work struct c0ad0ccc */ 1) | /* sched_stat_runtime: comm=sleep pid=29774 runtime=210000 [ns] vruntime=564913874225 [ns] */ 1) | /* sched_stat_sleep: comm=kworker/1:1 pid=29210 delay=4919558000 [ns] */ 1) | /* sched_wakeup: comm=kworker/1:1 pid=29210 prio=120 success=1 target_cpu=001 */ 1) | /* timer_expire_exit: timer=c0ad0cdc */ 1) | /* timer_cancel: timer=c0ad0be0 */ 1) | /* timer_expire_entry: timer=c0ad0be0 function=delayed_work_timer_fn now=5319589 */ 1) | /* workqueue_queue_work: work struct=c0ad0bd0 function=vmstat_update workqueue=df823f00 req_cpu=1 cpu=1 */ 1) | /* workqueue_activate_work: work struct c0ad0bd0 */ 1) | /* timer_expire_exit: timer=c0ad0be0 */ 1) | /* softirq_exit: vec=1 [action=TIMER] */ 1) | /* softirq_entry: vec=7 [action=SCHED] */ 1) | /* softirq_exit: vec=7 [action=SCHED] */ 1) | /* sched_stat_wait: comm=kworker/1:1 pid=29210 delay=0 [ns] */ 1) | /* sched_switch: prev_comm=sleep prev_pid=29774 prev_prio=120 prev_state=R ==> next_comm=kworker/1:1 next_pid=29210 next_prio=120 */ ------------------------------------------ 1) sleep-29774 => kworker-29210 ------------------------------------------ 1) | /* workqueue_execute_start: work struct c0ad0ccc: function cache_reap */ 1) | /* timer_start: timer=c0ad0cdc function=delayed_work_timer_fn expires=5319797 [timeout=208] */ 1) | /* workqueue_execute_end: work struct c0ad0ccc */ 1) | /* workqueue_execute_start: work struct c0ad0bd0: function vmstat_update */ 1) | /* timer_start: timer=c0ad0be0 function=delayed_work_timer_fn expires=5319697 [timeout=108] */ 1) | /* workqueue_execute_end: work struct c0ad0bd0 */ 1) | /* sched_stat_runtime: comm=kworker/1:1 pid=29210 runtime=1439000 [ns] vruntime=564909313225 [ns] */ 1) | /* sched_stat_wait: comm=sleep pid=29774 delay=1439000 [ns] */ 1) | /* sched_switch: prev_comm=kworker/1:1 prev_pid=29210 prev_prio=120 prev_state=S ==> next_comm=sleep next_pid=29774 next_prio=120 */ ------------------------------------------ 1) kworker-29210 => sleep-29774 ------------------------------------------ 1) | /* sched_process_exit: comm=sleep pid=29774 prio=120 */ 1) | /* sched_stat_runtime: comm=sleep pid=29774 runtime=2901000 [ns] vruntime=564916775225 [ns] */ 1) | /* sched_stat_runtime: comm=sleep pid=29774 runtime=41000 [ns] vruntime=564916816225 [ns] */ 1) | /* sched_stat_runtime: comm=sleep pid=29774 runtime=147000 [ns] vruntime=564916963225 [ns] */ 1) | /* sched_stat_sleep: comm=bash pid=28734 delay=5040484000 [ns] */ 1) | /* sched_wakeup: comm=bash pid=28734 prio=120 success=1 target_cpu=001 */ 1) | /* sched_stat_wait: comm=bash pid=28734 delay=0 [ns] */ 1) | /* sched_switch: prev_comm=sleep prev_pid=29774 prev_prio=120 prev_state=x ==> next_comm=bash next_pid=28734 next_prio=120 */ ------------------------------------------ 1) sleep-29774 => bash-28734 ------------------------------------------ 1) | /* sched_process_wait: comm=bash pid=0 prio=120 */