Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts.
2024/08/15 17:28:33 ignoring optional flag "sandboxArg"="0"
2024/08/15 17:28:34 parsed 1 programs
2024/08/15 17:28:34 executed programs: 0
[ 53.140848][ T1992] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 57.712243][ T2015] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 57.734573][ T2015] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 57.746919][ T2015] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 57.765284][ T2015] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 57.904684][ T2001] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 57.916524][ T2004] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 57.927381][ T2001] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 57.939332][ T2005] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 57.961132][ T2001] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 57.972638][ T2004] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 58.007876][ T2005] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 58.020524][ T2001] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 58.031152][ T2004] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 58.044827][ T2005] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 58.073255][ T2005] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 58.084364][ T2004] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 58.339866][ T2018] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 58.360689][ T2018] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 58.378691][ T2018] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 58.399850][ T2018] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 58.409099][ T2014] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 58.444291][ T2014] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 58.478409][ T2014] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 58.513913][ T2014] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 73.784279][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.792478][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.802941][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 73.860650][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.869198][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.879320][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 73.893927][ T243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.902353][ T243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.920883][ T2589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 73.965556][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.974063][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.981602][ T2589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 73.991259][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.999733][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.066461][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 74.124088][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.132459][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.142829][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 74.221584][ T243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.229782][ T243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.240898][ T2584] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2024/08/15 17:28:55 executed programs: 6
[ 74.308436][ C0] hrtimer: interrupt took 1311914 ns
[ 74.334161][ T243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.342265][ T243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.473484][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 74.493080][ T243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.501061][ T243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.512400][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.520475][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.529742][ T54] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.537767][ T54] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.547932][ T2019] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.556103][ T2019] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.577144][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 74.585408][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 74.593944][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 74.601752][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 195.262657][ C1] rcu: INFO: rcu_sched self-detected stall on CPU
[ 195.269247][ C1] rcu: 1-...!: (36 ticks this GP) idle=a09/1/0x4000000000000000 softirq=8973/8979 fqs=0
[ 195.279640][ C1] (t=10836 jiffies g=9065 q=1086)
[ 195.284749][ C1] rcu: rcu_sched kthread timer wakeup didn't happen for 10835 jiffies! g9065 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 195.296985][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=1852
[ 195.304781][ C1] rcu: rcu_sched kthread starved for 10836 jiffies! g9065 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 195.315980][ C1] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior.
[ 195.325874][ C1] rcu: RCU grace-period kthread stack dump:
[ 195.331931][ C1] task:rcu_sched state:I stack:28776 pid: 12 ppid: 2 flags:0x00004000
[ 195.341232][ C1] Call Trace:
[ 195.344505][ C1]
[ 195.347429][ C1] __schedule+0x92b/0x23d0
[ 195.351954][ C1] ? io_schedule_timeout+0x140/0x140
[ 195.357239][ C1] ? lock_acquire+0x19d/0x4b0
[ 195.361915][ C1] schedule+0x106/0x230
[ 195.366092][ C1] schedule_timeout+0x14a/0x2a0
[ 195.370939][ C1] ? usleep_range_state+0x1b0/0x1b0
[ 195.376146][ C1] ? destroy_timer_on_stack+0x20/0x20
[ 195.381811][ C1] ? prepare_to_swait_event+0xee/0x470
[ 195.387702][ C1] rcu_gp_fqs_loop+0x164/0x620
[ 195.392477][ C1] ? rcu_gp_init+0xea0/0xea0
[ 195.397065][ C1] ? __cond_resched+0x12/0x80
[ 195.401858][ C1] ? rcu_gp_init+0x836/0xea0
[ 195.406544][ C1] rcu_gp_kthread+0x138/0x1d0
[ 195.411408][ C1] ? rcu_gp_fqs_loop+0x620/0x620
[ 195.416347][ C1] ? __kthread_parkme+0x126/0x1f0
[ 195.421549][ C1] ? rcu_gp_fqs_loop+0x620/0x620
[ 195.426687][ C1] kthread+0x3c2/0x4a0
[ 195.430753][ C1] ? _raw_spin_unlock_irq+0x1f/0x30
[ 195.436146][ C1] ? set_kthread_struct+0x130/0x130
[ 195.441367][ C1] ret_from_fork+0x1f/0x30
[ 195.445894][ C1]
[ 195.448927][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 195.455340][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 195.460756][ C0] NMI backtrace for cpu 0
[ 195.460766][ C0] CPU: 0 PID: 2584 Comm: kworker/0:6 Not tainted 5.15.164-syzkaller #0
[ 195.460782][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 195.460797][ C0] Workqueue: events free_work
[ 195.460819][ C0] RIP: 0010:__lock_acquire+0x29f/0x55a0
[ 195.460841][ C0] Code: 24 20 48 b8 00 00 00 00 00 fc ff df 80 3c 02 00 0f 85 cb 3c 00 00 48 8b 84 24 50 01 00 00 49 8d 7c 24 10 48 89 fa 48 c1 ea 03 <49> 89 44 24 08 48 b8 00 00 00 00 00 fc ff df 80 3c 02 00 0f 85 8a
[ 195.460856][ C0] RSP: 0018:ffffc90000007b80 EFLAGS: 00000806
[ 195.460868][ C0] RAX: ffffffff83b21c4b RBX: ffff888113fd0a90 RCX: 0000000000000015
[ 195.460884][ C0] RDX: 1ffff110227fa163 RSI: 000000000000003d RDI: ffff888113fd0b18
[ 195.460895][ C0] RBP: 0000000000000000 R08: 1ffff110227fa160 R09: 0000000000000001
[ 195.460905][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888113fd0b08
[ 195.460915][ C0] R13: ffff888113fd0000 R14: ffffffff8630b240 R15: 0000000000000002
[ 195.460926][ C0] FS: 0000000000000000(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000
[ 195.460943][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 195.460954][ C0] CR2: 000055de4d417ca3 CR3: 0000000123356000 CR4: 00000000003506f0
[ 195.460964][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 195.460973][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 195.460983][ C0] Call Trace:
[ 195.460989][ C0]
[ 195.460994][ C0] ? nmi_cpu_backtrace.cold+0x29/0x148
[ 195.461015][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 195.461032][ C0] ? nmi_handle+0x13f/0x390
[ 195.461050][ C0] ? default_do_nmi+0x40/0xf0
[ 195.461070][ C0] ? exc_nmi+0xe6/0x110
[ 195.461087][ C0] ? end_repeat_nmi+0x16/0x31
[ 195.461105][ C0] ? advance_sched+0x45b/0xa40
[ 195.461123][ C0] ? __lock_acquire+0x29f/0x55a0
[ 195.461140][ C0] ? __lock_acquire+0x29f/0x55a0
[ 195.461157][ C0] ? __lock_acquire+0x29f/0x55a0
[ 195.461173][ C0]
[ 195.461178][ C0]
[ 195.461182][ C0] ? lock_acquire+0x19d/0x4b0
[ 195.461199][ C0] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 195.461217][ C0] ? lock_acquire+0x19d/0x4b0
[ 195.461234][ C0] ? find_held_lock+0x2d/0x110
[ 195.461250][ C0] lock_acquire+0x19d/0x4b0
[ 195.461267][ C0] ? advance_sched+0x45b/0xa40
[ 195.461283][ C0] ? lock_release+0x6c0/0x6c0
[ 195.461299][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 195.461316][ C0] ? do_raw_spin_lock+0x120/0x2b0
[ 195.461334][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 195.461353][ C0] ? __hrtimer_run_queues+0x51a/0xb90
[ 195.461369][ C0] advance_sched+0x48b/0xa40
[ 195.461386][ C0] ? advance_sched+0x45b/0xa40
[ 195.461402][ C0] ? taprio_dequeue_soft+0xad0/0xad0
[ 195.461419][ C0] __hrtimer_run_queues+0x609/0xb90
[ 195.461435][ C0] ? enqueue_hrtimer+0x360/0x360
[ 195.461449][ C0] ? ktime_get_update_offsets_now+0x3eb/0x5c0
[ 195.461467][ C0] hrtimer_interrupt+0x2e8/0x740
[ 195.461483][ C0] __sysvec_apic_timer_interrupt+0xf5/0x340
[ 195.461504][ C0] sysvec_apic_timer_interrupt+0x6a/0x90
[ 195.461522][ C0]
[ 195.461526][ C0]
[ 195.461530][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 195.461550][ C0] RIP: 0010:__vunmap+0xb7/0xb70
[ 195.461567][ C0] Code: a5 09 00 00 48 8b 5b 10 e8 16 0a d8 ff 48 85 db 0f 84 88 00 00 00 e8 08 0a d8 ff 4c 8d 6b f0 4c 89 e8 48 c1 e8 03 80 3c 28 00 <0f> 85 ff 08 00 00 4c 8b 73 f0 4c 89 e7 4c 89 f6 e8 f4 01 d8 ff 4d
[ 195.461582][ C0] RSP: 0018:ffffc90001bf7c90 EFLAGS: 00000246
[ 195.461595][ C0] RAX: 1ffff11021c9c174 RBX: ffff88810e4e0bb0 RCX: ffffffff818c0b1c
[ 195.461606][ C0] RDX: ffff888113fd0000 RSI: ffffffff818c0af8 RDI: ffff88810bab1980
[ 195.461617][ C0] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000003
[ 195.461627][ C0] R10: ffffc900017f0000 R11: 0000000000000001 R12: ffffc900017f0000
[ 195.461638][ C0] R13: ffff88810e4e0ba0 R14: ffffc90001840000 R15: ffff8881f6c37480
[ 195.461654][ C0] ? __vunmap+0xcc/0xb70
[ 195.461670][ C0] ? __vunmap+0xa8/0xb70
[ 195.461686][ C0] free_work+0x58/0x70
[ 195.461702][ C0] process_one_work+0x965/0x14c0
[ 195.461722][ C0] ? lock_release+0x6c0/0x6c0
[ 195.461739][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 195.461758][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 195.461776][ C0] worker_thread+0x65d/0x1130
[ 195.461794][ C0] ? __kthread_parkme+0x126/0x1f0
[ 195.461810][ C0] ? process_one_work+0x14c0/0x14c0
[ 195.461827][ C0] kthread+0x3c2/0x4a0
[ 195.461843][ C0] ? _raw_spin_unlock_irq+0x1f/0x30
[ 195.461858][ C0] ? set_kthread_struct+0x130/0x130
[ 195.461875][ C0] ret_from_fork+0x1f/0x30
[ 195.461892][ C0]
[ 195.462772][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 195.924224][ C0] NMI backtrace for cpu 0
[ 195.924235][ C0] CPU: 0 PID: 2584 Comm: kworker/0:6 Not tainted 5.15.164-syzkaller #0
[ 195.924252][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 195.924264][ C0] Workqueue: events free_work
[ 195.924287][ C0] RIP: 0010:find_held_lock+0x2d/0x110
[ 195.924308][ C0] Code: 8d 7a ff 49 63 c7 41 56 49 89 ce 48 8d 04 80 41 55 49 89 f5 41 54 4c 8d a4 c7 90 0a 00 00 55 4c 89 e7 53 89 d3 e8 33 51 79 03 <85> c0 0f 85 87 00 00 00 49 83 ec 28 83 eb 02 41 89 df 78 78 48 bd
[ 195.924324][ C0] RSP: 0018:ffffc90000007cc8 EFLAGS: 00000086
[ 195.924336][ C0] RAX: 0000000000000001 RBX: 0000000000000004 RCX: ffffc90000007d50
[ 195.924347][ C0] RDX: 0000000000000004 RSI: ffff8881238d8b00 RDI: ffff888113fd0b08
[ 195.924357][ C0] RBP: 1ffff92000000fa2 R08: 0000000000000000 R09: 0000000000000000
[ 195.924367][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888113fd0b08
[ 195.924377][ C0] R13: ffff8881238d8b00 R14: ffffc90000007d50 R15: 0000000000000003
[ 195.924388][ C0] FS: 0000000000000000(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000
[ 195.924403][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 195.924414][ C0] CR2: 000055de4d417ca3 CR3: 0000000123356000 CR4: 00000000003506f0
[ 195.924425][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 195.924434][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 195.924444][ C0] Call Trace:
[ 195.924449][ C0]
[ 195.924454][ C0] ? nmi_cpu_backtrace.cold+0x29/0x148
[ 195.924476][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 195.924494][ C0] ? nmi_handle+0x13f/0x390
[ 195.924510][ C0] ? default_do_nmi+0x40/0xf0
[ 195.924531][ C0] ? exc_nmi+0xe6/0x110
[ 195.924548][ C0] ? end_repeat_nmi+0x16/0x31
[ 195.924566][ C0] ? find_held_lock+0x2d/0x110
[ 195.924582][ C0] ? find_held_lock+0x2d/0x110
[ 195.924598][ C0] ? find_held_lock+0x2d/0x110
[ 195.924613][ C0]
[ 195.924622][ C0]
[ 195.924627][ C0] lock_release+0x1e6/0x6c0
[ 195.924644][ C0] ? advance_sched+0x419/0xa40
[ 195.924661][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 195.924678][ C0] ? do_raw_spin_lock+0x120/0x2b0
[ 195.924696][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 195.924714][ C0] ? __hrtimer_run_queues+0x51a/0xb90
[ 195.924729][ C0] _raw_spin_unlock+0x12/0x30
[ 195.924745][ C0] advance_sched+0x419/0xa40
[ 195.924762][ C0] ? taprio_dequeue_soft+0xad0/0xad0
[ 195.924778][ C0] __hrtimer_run_queues+0x609/0xb90
[ 195.924794][ C0] ? enqueue_hrtimer+0x360/0x360
[ 195.924808][ C0] ? ktime_get_update_offsets_now+0x3eb/0x5c0
[ 195.924826][ C0] hrtimer_interrupt+0x2e8/0x740
[ 195.924842][ C0] __sysvec_apic_timer_interrupt+0xf5/0x340
[ 195.924864][ C0] sysvec_apic_timer_interrupt+0x6a/0x90
[ 195.924881][ C0]
[ 195.924885][ C0]
[ 195.924889][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 195.924909][ C0] RIP: 0010:__vunmap+0xb7/0xb70
[ 195.924927][ C0] Code: a5 09 00 00 48 8b 5b 10 e8 16 0a d8 ff 48 85 db 0f 84 88 00 00 00 e8 08 0a d8 ff 4c 8d 6b f0 4c 89 e8 48 c1 e8 03 80 3c 28 00 <0f> 85 ff 08 00 00 4c 8b 73 f0 4c 89 e7 4c 89 f6 e8 f4 01 d8 ff 4d
[ 195.924942][ C0] RSP: 0018:ffffc90001bf7c90 EFLAGS: 00000246
[ 195.924954][ C0] RAX: 1ffff11021c9c174 RBX: ffff88810e4e0bb0 RCX: ffffffff818c0b1c
[ 195.924965][ C0] RDX: ffff888113fd0000 RSI: ffffffff818c0af8 RDI: ffff88810bab1980
[ 195.924976][ C0] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000003
[ 195.924986][ C0] R10: ffffc900017f0000 R11: 0000000000000001 R12: ffffc900017f0000
[ 195.924996][ C0] R13: ffff88810e4e0ba0 R14: ffffc90001840000 R15: ffff8881f6c37480
[ 195.925008][ C0] ? __vunmap+0xcc/0xb70
[ 195.925024][ C0] ? __vunmap+0xa8/0xb70
[ 195.925040][ C0] free_work+0x58/0x70
[ 195.925056][ C0] process_one_work+0x965/0x14c0
[ 195.925076][ C0] ? lock_release+0x6c0/0x6c0
[ 195.925092][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 195.925111][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 195.925129][ C0] worker_thread+0x65d/0x1130
[ 195.925147][ C0] ? __kthread_parkme+0x126/0x1f0
[ 195.925163][ C0] ? process_one_work+0x14c0/0x14c0
[ 195.925181][ C0] kthread+0x3c2/0x4a0
[ 195.925197][ C0] ? _raw_spin_unlock_irq+0x1f/0x30
[ 195.925213][ C0] ? set_kthread_struct+0x130/0x130
[ 195.925229][ C0] ret_from_fork+0x1f/0x30
[ 195.925247][ C0]
[ 195.926219][ C1] NMI backtrace for cpu 1
[ 196.355181][ C1] CPU: 1 PID: 1036 Comm: kworker/1:3 Not tainted 5.15.164-syzkaller #0
[ 196.363606][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 196.373660][ C1] Workqueue: events free_work
[ 196.378450][ C1] Call Trace:
[ 196.381838][ C1]
[ 196.384681][ C1] dump_stack_lvl+0xcd/0x134
[ 196.389364][ C1] nmi_cpu_backtrace.cold+0x49/0x148
[ 196.394828][ C1] ? lapic_can_unplug_cpu+0x80/0x80
[ 196.400062][ C1] nmi_trigger_cpumask_backtrace+0x20b/0x260
[ 196.406219][ C1] rcu_dump_cpu_stacks+0x222/0x2a7
[ 196.411422][ C1] rcu_sched_clock_irq.cold+0x15f/0x3d4
[ 196.417065][ C1] ? do_raw_spin_unlock+0x171/0x230
[ 196.422444][ C1] ? tick_sched_do_timer+0x480/0x480
[ 196.427896][ C1] update_process_times+0x139/0x1b0
[ 196.433292][ C1] tick_sched_handle+0x9b/0x180
[ 196.438149][ C1] tick_sched_timer+0xe2/0x110
[ 196.442933][ C1] __hrtimer_run_queues+0x1c0/0xb90
[ 196.448126][ C1] ? enqueue_hrtimer+0x360/0x360
[ 196.453149][ C1] ? ktime_get_update_offsets_now+0x3eb/0x5c0
[ 196.459322][ C1] hrtimer_interrupt+0x2e8/0x740
[ 196.464348][ C1] __sysvec_apic_timer_interrupt+0xf5/0x340
[ 196.470254][ C1] sysvec_apic_timer_interrupt+0x6a/0x90
[ 196.476088][ C1]
[ 196.479028][ C1]
[ 196.481954][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 196.487958][ C1] RIP: 0010:kvm_wait+0x98/0x100
[ 196.493040][ C1] Code: fa 83 e2 07 38 d0 7f 04 84 c0 75 63 0f b6 07 40 38 c6 74 35 48 83 c4 10 c3 c3 e8 33 b5 38 00 66 90 0f 00 2d aa 83 f7 03 fb f4 <48> 83 c4 10 c3 89 74 24 0c 48 89 3c 24 e8 86 b3 38 00 8b 74 24 0c
[ 196.513175][ C1] RSP: 0018:ffffc900033b7b08 EFLAGS: 00000246
[ 196.519344][ C1] RAX: 00000000000030b7 RBX: 0000000000000000 RCX: 1ffffffff11e825a
[ 196.527344][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff813192ad
[ 196.535397][ C1] RBP: ffffffff863dc540 R08: 0000000000000001 R09: ffffffff88f3e0a7
[ 196.543370][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
[ 196.551531][ C1] R13: fffffbfff0c7b8a8 R14: 0000000000000001 R15: ffff8881f6d38a00
[ 196.559499][ C1] ? kvm_wait+0x8d/0x100
[ 196.563922][ C1] ? kvm_wait+0x8d/0x100
[ 196.568159][ C1] __pv_queued_spin_lock_slowpath+0x86f/0xad0
[ 196.574231][ C1] ? pv_hash+0x100/0x100
[ 196.578558][ C1] ? __vunmap+0x66/0xb70
[ 196.582803][ C1] ? lock_release+0x6c0/0x6c0
[ 196.587483][ C1] do_raw_spin_lock+0x200/0x2b0
[ 196.592518][ C1] ? rwlock_bug.part.0+0x90/0x90
[ 196.597544][ C1] ? process_one_work+0x886/0x14c0
[ 196.602701][ C1] __vunmap+0x66/0xb70
[ 196.606769][ C1] free_work+0x58/0x70
[ 196.610836][ C1] process_one_work+0x965/0x14c0
[ 196.615957][ C1] ? lock_release+0x6c0/0x6c0
[ 196.620990][ C1] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 196.626372][ C1] ? rwlock_bug.part.0+0x90/0x90
[ 196.631944][ C1] worker_thread+0x65d/0x1130
[ 196.636639][ C1] ? __kthread_parkme+0x126/0x1f0
[ 196.641766][ C1] ? process_one_work+0x14c0/0x14c0
[ 196.646987][ C1] kthread+0x3c2/0x4a0
[ 196.651167][ C1] ? _raw_spin_unlock_irq+0x1f/0x30
[ 196.656453][ C1] ? set_kthread_struct+0x130/0x130
[ 196.661829][ C1] ret_from_fork+0x1f/0x30
[ 196.666338][ C1]