ARM64 Guest HR Timer Fail

gistfile1.txt

simon@paris:~$ cat /proc/timer_stats 
Timer Stats Version: v0.3
Sample period: 0.000 s
Collection: inactive
0 total events
simon@paris:~$ cat /proc/timer_list 
Timer List Version: v0.7
HRTIMER_MAX_CLOCK_BASES: 4
now at 1159709685909 nsecs

cpu: 0
 clock 0:
  .base:       0000000000000000
  .index:      0
  .resolution: 1 nsecs
  .get_time:   ktime_get
  .offset:     0 nsecs
active timers:
 #0: <0000000000000000>, tick_sched_timer, S:01, hrtimer_start, swapper/0/0
 # expires at 1159750000000-1159750000000 nsecs [in 40314091 to 40314091 nsecs]
 #1: <0000000000000000>, watchdog_timer_fn, S:01, hrtimer_start, watchdog/0/10
 # expires at 1160010000000-1160010000000 nsecs [in 300314091 to 300314091 nsecs]
 #2: <0000000000000000>, hrtimer_wakeup, S:01, hrtimer_start_range_ns, irqbalance/1136
 # expires at 1164817602549-1164817652549 nsecs [in 5107916640 to 5107966640 nsecs]
 #3: <0000000000000000>, hrtimer_wakeup, S:01, hrtimer_start_range_ns, cron/1133
 # expires at 1194528625969-1194528675969 nsecs [in 34818940060 to 34818990060 nsecs]
 #4: sched_clock_timer, sched_clock_poll, S:01, hrtimer_start, swapper/0/0
 # expires at 2405181685760-2405181685760 nsecs [in 1245471999851 to 1245471999851 nsecs]
 #5: <0000000000000000>, hrtimer_wakeup, S:01, hrtimer_start_range_ns, atd/1134
 # expires at 3615520093520-3615520143520 nsecs [in 2455810407611 to 2455810457611 nsecs]
 #6: <0000000000000000>, hrtimer_wakeup, S:01, hrtimer_start_range_ns, rsyslogd/917
 # expires at 86414510406780-86414610406780 nsecs [in 85254800720871 to 85254900720871 nsecs]
 clock 1:
  .base:       0000000000000000
  .index:      1
  .resolution: 1 nsecs
  .get_time:   ktime_get_real
  .offset:     1431085087182407740 nsecs
active timers:
 clock 2:
  .base:       0000000000000000
  .index:      2
  .resolution: 1 nsecs
  .get_time:   ktime_get_boottime
  .offset:     0 nsecs
active timers:
 clock 3:
  .base:       0000000000000000
  .index:      3
  .resolution: 1 nsecs
  .get_time:   ktime_get_clocktai
  .offset:     1431085087182407740 nsecs
active timers:
  .expires_next   : 1159750000000 nsecs
  .hres_active    : 1
  .nr_events      : 13709
  .nr_retries     : 0
  .nr_hangs       : 0
  .max_hang_time  : 0 nsecs
  .nohz_mode      : 2
  .last_tick      : 1159710000000 nsecs
  .tick_stopped   : 1
  .idle_jiffies   : 4295053267
  .idle_calls     : 18868
  .idle_sleeps    : 15207
  .idle_entrytime : 1159708585729 nsecs
  .idle_waketime  : 1159670013449 nsecs
  .idle_exittime  : 1159706763489 nsecs
  .idle_sleeptime : 1140488430496 nsecs
  .iowait_sleeptime: 10507652272 nsecs
  .last_jiffies   : 4295053267
  .next_jiffies   : 4295053272
  .idle_expires   : 1159750000000 nsecs
jiffies: 4295053267

cpu: 1
 clock 0:
  .base:       0000000000000000
  .index:      0
  .resolution: 1 nsecs
  .get_time:   ktime_get
  .offset:     0 nsecs
active timers:
 #0: <0000000000000000>, watchdog_timer_fn, S:01, hrtimer_start, watchdog/1/11
 # expires at 56010000000-56010000000 nsecs [in -1103699685909 to -1103699685909 nsecs]
 #1: <0000000000000000>, tick_sched_timer, S:01, hrtimer_start_range_ns, swapper/1/0
 # expires at 57320000000-57320000000 nsecs [in -1102389685909 to -1102389685909 nsecs]
 #2: <0000000000000000>, hrtimer_wakeup, S:01, hrtimer_start_range_ns, snoozikins/1543
 # expires at 89918098629-89918148629 nsecs [in -1069791587280 to -1069791537280 nsecs]
 #3: <0000000000000000>, hrtimer_wakeup, S:01, hrtimer_start_range_ns, dhclient/661
 # expires at 34486515228740-34486615228740 nsecs [in 33326805542831 to 33326905542831 nsecs]
 clock 1:
  .base:       0000000000000000
  .index:      1
  .resolution: 1 nsecs
  .get_time:   ktime_get_real
  .offset:     1431085087182407740 nsecs
active timers:
 clock 2:
  .base:       0000000000000000
  .index:      2
  .resolution: 1 nsecs
  .get_time:   ktime_get_boottime
  .offset:     0 nsecs
active timers:
 clock 3:
  .base:       0000000000000000
  .index:      3
  .resolution: 1 nsecs
  .get_time:   ktime_get_clocktai
  .offset:     1431085087182407740 nsecs
active timers:
  .expires_next   : 56010000000 nsecs
  .hres_active    : 1
  .nr_events      : 1217
  .nr_retries     : 0
  .nr_hangs       : 0
  .max_hang_time  : 0 nsecs
  .nohz_mode      : 2
  .last_tick      : 56310000000 nsecs
  .tick_stopped   : 0
  .idle_jiffies   : 4294942927
  .idle_calls     : 5459
  .idle_sleeps    : 1918
  .idle_entrytime : 1159708601729 nsecs
  .idle_waketime  : 57310044680 nsecs
  .idle_exittime  : 57310046700 nsecs
  .idle_sleeptime : 1146470962078 nsecs
  .iowait_sleeptime: 4883812525 nsecs
  .last_jiffies   : 4295053267
  .next_jiffies   : 4295053268
  .idle_expires   : 56350000000 nsecs
jiffies: 4295053267

Tick Device: mode:     1
Broadcast device
Clock Event Device: (null)
 max_delta_ns:   9223372036854775807
 min_delta_ns:   1
 mult:           1
 shift:          0
 mode:           1
 next_event:     9223372036854775807 nsecs
 set_next_event: <0000000000000000>
 set_mode:       bc_set_mode
 event_handler:  tick_handle_oneshot_broadcast
 retries:        0

tick_broadcast_mask: 00000000
tick_broadcast_oneshot_mask: 00000000

Tick Device: mode:     1
Per CPU device: 0
Clock Event Device: arch_sys_timer
 max_delta_ns:   42949672900
 min_delta_ns:   1000
 mult:           214748365
 shift:          32
 mode:           3
 next_event:     1159750000000 nsecs
 set_next_event: arch_timer_set_next_event_virt
 set_mode:       arch_timer_set_mode_virt
 event_handler:  hrtimer_interrupt
 retries:        0

Tick Device: mode:     1
Per CPU device: 1
Clock Event Device: arch_sys_timer
 max_delta_ns:   42949672900
 min_delta_ns:   1000
 mult:           214748365
 shift:          32
 mode:           3
 next_event:     56010000000 nsecs
 set_next_event: arch_timer_set_next_event_virt
 set_mode:       arch_timer_set_mode_virt
 event_handler:  hrtimer_interrupt
 retries:        0