Warning: Permanently added '10.128.0.152' (ED25519) to the list of known hosts. executing program [ 677.740781][ T30] audit: type=1400 audit(1713379987.967:68): avc: denied { execmem } for pid=943 comm="syz-executor155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 677.760127][ T30] audit: type=1400 audit(1713379987.967:69): avc: denied { map_create } for pid=944 comm="syz-executor155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 677.780012][ T30] audit: type=1400 audit(1713379987.967:70): avc: denied { map_read map_write } for pid=944 comm="syz-executor155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 677.800593][ T30] audit: type=1400 audit(1713379987.967:71): avc: denied { prog_load } for pid=944 comm="syz-executor155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 677.819986][ T30] audit: type=1400 audit(1713379987.967:72): avc: denied { bpf } for pid=944 comm="syz-executor155" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 677.840907][ T30] audit: type=1400 audit(1713379987.967:73): avc: denied { perfmon } for pid=944 comm="syz-executor155" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 executing program executing program [ 677.988029][ T30] audit: type=1400 audit(1713379988.217:74): avc: denied { prog_run } for pid=944 comm="syz-executor155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 836.527380][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 836.533816][ C1] rcu: 1-...!: (9999 ticks this GP) idle=543/1/0x4000000000000000 softirq=13759/13759 fqs=0 last_accelerate: aa38/d148 dyntick_enabled: 1 [ 836.547994][ C1] (t=10000 jiffies g=20933 q=69) [ 836.552850][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g20933 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 836.564133][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 836.573938][ C1] rcu: RCU grace-period kthread stack dump: [ 836.579674][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004008 [ 836.588697][ C1] Call Trace: [ 836.591819][ C1] [ 836.594600][ C1] ? __mod_timer+0x8d3/0xcf0 [ 836.599024][ C1] ? mod_timer_pending+0x30/0x30 [ 836.603798][ C1] ? __kasan_check_write+0x14/0x20 [ 836.608831][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 836.614124][ C1] ? schedule_timeout+0x187/0x370 [ 836.618991][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 836.624017][ C1] ? console_conditional_schedule+0x30/0x30 [ 836.629757][ C1] ? update_process_times+0x200/0x200 [ 836.634957][ C1] ? prepare_to_swait_event+0x308/0x320 [ 836.640337][ C1] ? rcu_gp_fqs_loop+0x2af/0xf80 [ 836.645117][ C1] ? debug_smp_processor_id+0x17/0x20 [ 836.650319][ C1] ? __note_gp_changes+0x4ab/0x920 [ 836.655264][ C1] ? rcu_gp_init+0xc30/0xc30 [ 836.659690][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 836.664726][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 836.669149][ C1] ? rcu_gp_kthread+0xa4/0x350 [ 836.673758][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 836.678437][ C1] ? rcu_barrier_callback+0x50/0x50 [ 836.683476][ C1] ? __kasan_check_read+0x11/0x20 [ 836.688332][ C1] ? __kthread_parkme+0xb2/0x200 [ 836.693107][ C1] ? kthread+0x421/0x510 [ 836.697185][ C1] ? rcu_barrier_callback+0x50/0x50 [ 836.702219][ C1] ? kthread_blkcg+0xd0/0xd0 [ 836.706648][ C1] ? ret_from_fork+0x1f/0x30 [ 836.711072][ C1] [ 836.713939][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 836.720108][ C1] Sending NMI from CPU 1 to CPUs 0: [ 836.725191][ C0] NMI backtrace for cpu 0 [ 836.725209][ C0] CPU: 0 PID: 14 Comm: rcu_preempt Not tainted 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 836.725229][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 836.725242][ C0] RIP: 0010:kvm_wait+0x117/0x180 [ 836.725268][ C0] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d 8a 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 836.725282][ C0] RSP: 0018:ffffc900000076a0 EFLAGS: 00000046 [ 836.725298][ C0] RAX: 0000000000000003 RBX: 1ffff92000000ed8 RCX: ffffffff8154f88f [ 836.725311][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f7027900 [ 836.725324][ C0] RBP: ffffc90000007750 R08: dffffc0000000000 R09: ffffed103ee04f21 [ 836.725337][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 836.725350][ C0] R13: ffff8881f7027900 R14: 0000000000000003 R15: 1ffff92000000edc [ 836.725362][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 836.725378][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 836.725390][ C0] CR2: 00007ffd07abc0ec CR3: 000000011dac1000 CR4: 00000000003506b0 [ 836.725406][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 836.725416][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 836.725427][ C0] Call Trace: [ 836.725433][ C0] [ 836.725440][ C0] ? show_regs+0x58/0x60 [ 836.725470][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 836.725504][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 836.725539][ C0] ? kvm_wait+0x117/0x180 [ 836.725565][ C0] ? kvm_wait+0x117/0x180 [ 836.725591][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 836.725623][ C0] ? nmi_handle+0xa8/0x280 [ 836.725653][ C0] ? kvm_wait+0x117/0x180 [ 836.725679][ C0] ? default_do_nmi+0x69/0x160 [ 836.725710][ C0] ? exc_nmi+0xaf/0x120 [ 836.725737][ C0] ? end_repeat_nmi+0x16/0x31 [ 836.725765][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 836.725787][ C0] ? kvm_wait+0x117/0x180 [ 836.725802][ C0] ? kvm_wait+0x117/0x180 [ 836.725818][ C0] ? kvm_wait+0x117/0x180 [ 836.725834][ C0] [ 836.725839][ C0] [ 836.725845][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 836.725862][ C0] ? pv_hash+0x86/0x150 [ 836.725879][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 836.725901][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 836.725921][ C0] ? debug_smp_processor_id+0x17/0x20 [ 836.725941][ C0] _raw_spin_lock+0x139/0x1b0 [ 836.725959][ C0] ? _raw_spin_trylock_bh+0x190/0x190 [ 836.725979][ C0] ? lock_timer_base+0x25c/0x270 [ 836.726000][ C0] __mod_timer+0x56e/0xcf0 [ 836.726024][ C0] ? ____kasan_slab_free+0x126/0x160 [ 836.726041][ C0] ? __kasan_slab_free+0x11/0x20 [ 836.726056][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 836.726077][ C0] ? _raw_spin_unlock_bh+0x51/0x60 [ 836.726095][ C0] ? sock_map_delete_elem+0xcb/0x130 [ 836.726114][ C0] ? mod_timer_pending+0x30/0x30 [ 836.726132][ C0] ? rcu_gp_fqs_loop+0x2af/0xf80 [ 836.726150][ C0] ? rcu_gp_kthread+0xa4/0x350 [ 836.726167][ C0] ? kthread+0x421/0x510 [ 836.726183][ C0] ? ret_from_fork+0x1f/0x30 [ 836.726202][ C0] add_timer+0x68/0x80 [ 836.726220][ C0] __queue_delayed_work+0x16d/0x1f0 [ 836.726240][ C0] queue_delayed_work_on+0x10f/0x180 [ 836.726259][ C0] ? delayed_work_timer_fn+0x80/0x80 [ 836.726278][ C0] ? _raw_spin_unlock+0x4d/0x70 [ 836.726296][ C0] ? srcu_gp_start+0x136/0x1c0 [ 836.726313][ C0] srcu_gp_start_if_needed+0x5e3/0x950 [ 836.726333][ C0] ? rcu_free_old_probes+0x30/0x30 [ 836.726349][ C0] call_srcu+0x46/0x50 [ 836.726364][ C0] ? android_rvh_probe_register+0x430/0x430 [ 836.726381][ C0] rcu_free_old_probes+0x23/0x30 [ 836.726397][ C0] rcu_do_batch+0x57a/0xc10 [ 836.726418][ C0] ? local_bh_enable+0x20/0x20 [ 836.726436][ C0] ? __kasan_check_write+0x14/0x20 [ 836.726456][ C0] rcu_core+0x517/0x1020 [ 836.726476][ C0] ? rcu_cpu_kthread_park+0x90/0x90 [ 836.726495][ C0] ? sched_clock_cpu+0x18/0x3b0 [ 836.726513][ C0] ? irqtime_account_irq+0x79/0x3c0 [ 836.726531][ C0] rcu_core_si+0x9/0x10 [ 836.726547][ C0] __do_softirq+0x26d/0x5bf [ 836.726565][ C0] do_softirq+0xf6/0x150 [ 836.726582][ C0] [ 836.726587][ C0] [ 836.726592][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 836.726610][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 836.726628][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 836.726647][ C0] __local_bh_enable_ip+0x75/0x80 [ 836.726665][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 836.726683][ C0] sock_map_delete_elem+0xcb/0x130 [ 836.726701][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x458 [ 836.726717][ C0] bpf_trace_run3+0x11e/0x250 [ 836.726735][ C0] ? __kasan_check_write+0x14/0x20 [ 836.726753][ C0] ? bpf_trace_run2+0x210/0x210 [ 836.726772][ C0] ? debug_smp_processor_id+0x17/0x20 [ 836.726790][ C0] ? get_nohz_timer_target+0x79/0x750 [ 836.726809][ C0] __bpf_trace_timer_start+0x2b/0x40 [ 836.726829][ C0] enqueue_timer+0x351/0x4c0 [ 836.726845][ C0] __mod_timer+0x8d3/0xcf0 [ 836.726865][ C0] ? mod_timer_pending+0x30/0x30 [ 836.726885][ C0] ? __kasan_check_write+0x14/0x20 [ 836.726902][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 836.726922][ C0] schedule_timeout+0x187/0x370 [ 836.726939][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 836.726957][ C0] ? console_conditional_schedule+0x30/0x30 [ 836.726976][ C0] ? update_process_times+0x200/0x200 [ 836.726996][ C0] ? prepare_to_swait_event+0x308/0x320 [ 836.727021][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 836.727040][ C0] ? debug_smp_processor_id+0x17/0x20 [ 836.727058][ C0] ? __note_gp_changes+0x4ab/0x920 [ 836.727076][ C0] ? rcu_gp_init+0xc30/0xc30 [ 836.727094][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 836.727112][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 836.727131][ C0] rcu_gp_kthread+0xa4/0x350 [ 836.727148][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 836.727167][ C0] ? rcu_barrier_callback+0x50/0x50 [ 836.727186][ C0] ? __kasan_check_read+0x11/0x20 [ 836.727203][ C0] ? __kthread_parkme+0xb2/0x200 [ 836.727221][ C0] kthread+0x421/0x510 [ 836.727237][ C0] ? rcu_barrier_callback+0x50/0x50 [ 836.727255][ C0] ? kthread_blkcg+0xd0/0xd0 [ 836.727273][ C0] ret_from_fork+0x1f/0x30 [ 836.727291][ C0] [ 836.727298][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.108 msecs [ 836.728155][ C1] Sending NMI from CPU 1 to CPUs 0: [ 837.339365][ C0] NMI backtrace for cpu 0 [ 837.339377][ C0] CPU: 0 PID: 14 Comm: rcu_preempt Not tainted 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 837.339398][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 837.339409][ C0] RIP: 0010:kvm_wait+0x117/0x180 [ 837.339434][ C0] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d 8a 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 837.339449][ C0] RSP: 0018:ffffc900000076a0 EFLAGS: 00000046 [ 837.339465][ C0] RAX: 0000000000000003 RBX: 1ffff92000000ed8 RCX: ffffffff8154f88f [ 837.339479][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f7027900 [ 837.339492][ C0] RBP: ffffc90000007750 R08: dffffc0000000000 R09: ffffed103ee04f21 [ 837.339506][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 837.339520][ C0] R13: ffff8881f7027900 R14: 0000000000000003 R15: 1ffff92000000edc [ 837.339533][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 837.339549][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 837.339562][ C0] CR2: 00007ffd07abc0ec CR3: 000000011dac1000 CR4: 00000000003506b0 [ 837.339579][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 837.339590][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 837.339602][ C0] Call Trace: [ 837.339608][ C0] [ 837.339616][ C0] ? show_regs+0x58/0x60 [ 837.339636][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 837.339656][ C0] ? ___ratelimit+0x3c0/0x5a0 [ 837.339676][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 837.339698][ C0] ? kvm_wait+0x117/0x180 [ 837.339713][ C0] ? kvm_wait+0x117/0x180 [ 837.339730][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 837.339750][ C0] ? nmi_handle+0xa8/0x280 [ 837.339768][ C0] ? kvm_wait+0x117/0x180 [ 837.339784][ C0] ? kvm_wait+0x117/0x180 [ 837.339800][ C0] ? default_do_nmi+0x69/0x160 [ 837.339820][ C0] ? exc_nmi+0xaf/0x120 [ 837.339836][ C0] ? end_repeat_nmi+0x16/0x31 [ 837.339855][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 837.339877][ C0] ? kvm_wait+0x117/0x180 [ 837.339893][ C0] ? kvm_wait+0x117/0x180 [ 837.339910][ C0] ? kvm_wait+0x117/0x180 [ 837.339926][ C0] [ 837.339931][ C0] [ 837.339937][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 837.339955][ C0] ? pv_hash+0x86/0x150 [ 837.339973][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 837.340006][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 837.340027][ C0] ? debug_smp_processor_id+0x17/0x20 [ 837.340047][ C0] _raw_spin_lock+0x139/0x1b0 [ 837.340066][ C0] ? _raw_spin_trylock_bh+0x190/0x190 [ 837.340086][ C0] ? lock_timer_base+0x25c/0x270 [ 837.340108][ C0] __mod_timer+0x56e/0xcf0 [ 837.340126][ C0] ? ____kasan_slab_free+0x126/0x160 [ 837.340144][ C0] ? __kasan_slab_free+0x11/0x20 [ 837.340160][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 837.340181][ C0] ? _raw_spin_unlock_bh+0x51/0x60 [ 837.340200][ C0] ? sock_map_delete_elem+0xcb/0x130 [ 837.340221][ C0] ? mod_timer_pending+0x30/0x30 [ 837.340239][ C0] ? rcu_gp_fqs_loop+0x2af/0xf80 [ 837.340258][ C0] ? rcu_gp_kthread+0xa4/0x350 [ 837.340276][ C0] ? kthread+0x421/0x510 [ 837.340294][ C0] ? ret_from_fork+0x1f/0x30 [ 837.340313][ C0] add_timer+0x68/0x80 [ 837.340332][ C0] __queue_delayed_work+0x16d/0x1f0 [ 837.340352][ C0] queue_delayed_work_on+0x10f/0x180 [ 837.340371][ C0] ? delayed_work_timer_fn+0x80/0x80 [ 837.340391][ C0] ? _raw_spin_unlock+0x4d/0x70 [ 837.340410][ C0] ? srcu_gp_start+0x136/0x1c0 [ 837.340427][ C0] srcu_gp_start_if_needed+0x5e3/0x950 [ 837.340448][ C0] ? rcu_free_old_probes+0x30/0x30 [ 837.340465][ C0] call_srcu+0x46/0x50 [ 837.340480][ C0] ? android_rvh_probe_register+0x430/0x430 [ 837.340498][ C0] rcu_free_old_probes+0x23/0x30 [ 837.340515][ C0] rcu_do_batch+0x57a/0xc10 [ 837.340536][ C0] ? local_bh_enable+0x20/0x20 [ 837.340554][ C0] ? __kasan_check_write+0x14/0x20 [ 837.340575][ C0] rcu_core+0x517/0x1020 [ 837.340596][ C0] ? rcu_cpu_kthread_park+0x90/0x90 [ 837.340614][ C0] ? sched_clock_cpu+0x18/0x3b0 [ 837.340634][ C0] ? irqtime_account_irq+0x79/0x3c0 [ 837.340653][ C0] rcu_core_si+0x9/0x10 [ 837.340676][ C0] __do_softirq+0x26d/0x5bf [ 837.340694][ C0] do_softirq+0xf6/0x150 [ 837.340711][ C0] [ 837.340715][ C0] [ 837.340720][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 837.340739][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 837.340757][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 837.340777][ C0] __local_bh_enable_ip+0x75/0x80 [ 837.340794][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 837.340812][ C0] sock_map_delete_elem+0xcb/0x130 [ 837.340831][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x458 [ 837.340845][ C0] bpf_trace_run3+0x11e/0x250 [ 837.340864][ C0] ? __kasan_check_write+0x14/0x20 [ 837.340881][ C0] ? bpf_trace_run2+0x210/0x210 [ 837.340900][ C0] ? debug_smp_processor_id+0x17/0x20 [ 837.340917][ C0] ? get_nohz_timer_target+0x79/0x750 [ 837.340937][ C0] __bpf_trace_timer_start+0x2b/0x40 [ 837.340957][ C0] enqueue_timer+0x351/0x4c0 [ 837.340973][ C0] __mod_timer+0x8d3/0xcf0 [ 837.340998][ C0] ? mod_timer_pending+0x30/0x30 [ 837.341018][ C0] ? __kasan_check_write+0x14/0x20 [ 837.341035][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 837.341055][ C0] schedule_timeout+0x187/0x370 [ 837.341072][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 837.341091][ C0] ? console_conditional_schedule+0x30/0x30 [ 837.341110][ C0] ? update_process_times+0x200/0x200 [ 837.341130][ C0] ? prepare_to_swait_event+0x308/0x320 [ 837.341150][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 837.341169][ C0] ? debug_smp_processor_id+0x17/0x20 [ 837.341186][ C0] ? __note_gp_changes+0x4ab/0x920 [ 837.341205][ C0] ? rcu_gp_init+0xc30/0xc30 [ 837.341222][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 837.341240][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 837.341259][ C0] rcu_gp_kthread+0xa4/0x350 [ 837.341277][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 837.341295][ C0] ? rcu_barrier_callback+0x50/0x50 [ 837.341314][ C0] ? __kasan_check_read+0x11/0x20 [ 837.341331][ C0] ? __kthread_parkme+0xb2/0x200 [ 837.341349][ C0] kthread+0x421/0x510 [ 837.341365][ C0] ? rcu_barrier_callback+0x50/0x50 [ 837.341383][ C0] ? kthread_blkcg+0xd0/0xd0 [ 837.341401][ C0] ret_from_fork+0x1f/0x30 [ 837.341419][ C0] [ 837.342321][ C1] NMI backtrace for cpu 1 [ 837.953331][ C1] CPU: 1 PID: 3776 Comm: syz-executor155 Not tainted 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 837.963557][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 837.973549][ C1] Call Trace: [ 837.976668][ C1] [ 837.979379][ C1] dump_stack_lvl+0x151/0x1b7 [ 837.983869][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 837.989336][ C1] ? cpumask_next+0x8a/0xb0 [ 837.993677][ C1] dump_stack+0x15/0x17 [ 837.997676][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 838.002529][ C1] ? init_x2apic_ldr+0x10/0x10 [ 838.007130][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 838.013116][ C1] ? irq_work_queue+0xd4/0x160 [ 838.017728][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 838.023708][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 838.029520][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 838.035539][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 838.041345][ C1] rcu_dump_cpu_stacks+0x1d8/0x330 [ 838.046295][ C1] print_cpu_stall+0x315/0x5f0 [ 838.050894][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 838.055942][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 838.061914][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 838.066946][ C1] update_process_times+0x198/0x200 [ 838.072165][ C1] tick_sched_timer+0x188/0x240 [ 838.076852][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 838.082234][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 838.087269][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 838.092320][ C1] ? clockevents_program_event+0x22f/0x300 [ 838.097963][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 838.103866][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 838.108729][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 838.114458][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 838.119932][ C1] [ 838.122704][ C1] [ 838.125475][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 838.131289][ C1] RIP: 0010:smp_call_function_many_cond+0x843/0x9b0 [ 838.137712][ C1] Code: 45 8b 7d 00 44 89 fe 83 e6 01 31 ff e8 36 a8 0a 00 41 83 e7 01 49 bf 00 00 00 00 00 fc ff df 75 07 e8 71 a4 0a 00 eb 38 f3 90 <42> 0f b6 04 3b 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 55 a4 [ 838.157339][ C1] RSP: 0018:ffffc90000997700 EFLAGS: 00000293 [ 838.163228][ C1] RAX: ffffffff81657ddb RBX: 1ffff1103ee07971 RCX: ffff888115e893c0 [ 838.171039][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 838.178853][ C1] RBP: ffffc90000997818 R08: ffffffff81657daa R09: ffffed103ee27053 [ 838.186661][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 838.194473][ C1] R13: ffff8881f703cb88 R14: ffff8881f7138280 R15: dffffc0000000000 [ 838.202373][ C1] ? smp_call_function_many_cond+0x82a/0x9b0 [ 838.208188][ C1] ? smp_call_function_many_cond+0x85b/0x9b0 [ 838.214004][ C1] ? text_poke_sync+0x30/0x30 [ 838.218528][ C1] ? smp_call_function_many+0x40/0x40 [ 838.223724][ C1] ? text_poke_loc_init+0x2c5/0x540 [ 838.228756][ C1] ? text_poke_sync+0x30/0x30 [ 838.233269][ C1] on_each_cpu_cond_mask+0x40/0x80 [ 838.238217][ C1] ? enqueue_timer+0x169/0x4c0 [ 838.242818][ C1] text_poke_bp_batch+0x1c4/0x5d0 [ 838.247690][ C1] ? text_poke_loc_init+0x540/0x540 [ 838.252712][ C1] ? mutex_lock+0xb6/0x1e0 [ 838.256965][ C1] ? __mutex_lock_slowpath+0x10/0x10 [ 838.262085][ C1] ? wait_for_completion_killable_timeout+0x10/0x10 [ 838.268515][ C1] ? text_poke_queue+0xe4/0x1a0 [ 838.273195][ C1] text_poke_finish+0x1a/0x30 [ 838.277709][ C1] arch_jump_label_transform_apply+0x15/0x30 [ 838.283525][ C1] __jump_label_update+0x36a/0x380 [ 838.288476][ C1] jump_label_update+0x3af/0x450 [ 838.293245][ C1] static_key_disable_cpuslocked+0xcd/0x1b0 [ 838.298972][ C1] static_key_disable+0x1a/0x30 [ 838.303682][ C1] tracepoint_probe_unregister+0x60a/0x900 [ 838.309325][ C1] ? __bpf_trace_timer_class+0x30/0x30 [ 838.314607][ C1] bpf_probe_unregister+0x61/0x70 [ 838.319465][ C1] bpf_raw_tp_link_release+0x63/0x90 [ 838.324578][ C1] bpf_link_free+0x129/0x3f0 [ 838.329011][ C1] ? bpf_link_put_deferred+0x20/0x20 [ 838.334126][ C1] ? debug_smp_processor_id+0x17/0x20 [ 838.339330][ C1] ? kasan_quarantine_put+0x34/0x1a0 [ 838.344454][ C1] bpf_link_release+0x170/0x180 [ 838.349160][ C1] ? bpf_prog_get_stats+0x2f0/0x2f0 [ 838.354174][ C1] __fput+0x3fe/0x910 [ 838.357996][ C1] ____fput+0x15/0x20 [ 838.361813][ C1] task_work_run+0x129/0x190 [ 838.366242][ C1] do_exit+0xc48/0x2ca0 [ 838.370233][ C1] ? put_task_struct+0x80/0x80 [ 838.374830][ C1] ? exc_page_fault+0x47a/0x830 [ 838.379522][ C1] do_group_exit+0x141/0x310 [ 838.383968][ C1] __x64_sys_exit_group+0x3f/0x40 [ 838.388891][ C1] do_syscall_64+0x3d/0xb0 [ 838.393144][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 838.398872][ C1] RIP: 0033:0x7f40a9f7efc9 [ 838.403126][ C1] Code: Unable to access opcode bytes at RIP 0x7f40a9f7ef9f. [ 838.410328][ C1] RSP: 002b:00007ffd07abc078 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 838.418747][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f40a9f7efc9 [ 838.426644][ C1] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 838.434456][ C1] RBP: 00007f40a9ffa2b0 R08: ffffffffffffffb8 R09: 0000000000000006 [ 838.442353][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f40a9ffa2b0 [ 838.450164][ C1] R13: 0000000000000000 R14: 00007f40a9ffad00 R15: 00007f40a9f50230 [ 838.457983][ C1] [ 969.054703][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 225s! [syz-executor155:3776] [ 969.063384][ C1] Modules linked in: [ 969.067205][ C1] CPU: 1 PID: 3776 Comm: syz-executor155 Not tainted 5.15.148-syzkaller-00013-gad06eaf051cd #0 [ 969.077439][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 969.087421][ C1] RIP: 0010:smp_call_function_many_cond+0x843/0x9b0 [ 969.093839][ C1] Code: 45 8b 7d 00 44 89 fe 83 e6 01 31 ff e8 36 a8 0a 00 41 83 e7 01 49 bf 00 00 00 00 00 fc ff df 75 07 e8 71 a4 0a 00 eb 38 f3 90 <42> 0f b6 04 3b 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 55 a4 [ 969.114029][ C1] RSP: 0018:ffffc90000997700 EFLAGS: 00000293 [ 969.120010][ C1] RAX: ffffffff81657ddb RBX: 1ffff1103ee07971 RCX: ffff888115e893c0 [ 969.127910][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 969.135747][ C1] RBP: ffffc90000997818 R08: ffffffff81657daa R09: ffffed103ee27053 [ 969.143631][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 969.151700][ C1] R13: ffff8881f703cb88 R14: ffff8881f7138280 R15: dffffc0000000000 [ 969.159511][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 969.168539][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 969.175047][ C1] CR2: 00007f40a9f5f110 CR3: 000000000680f000 CR4: 00000000003506a0 [ 969.183047][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 969.190886][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 969.198764][ C1] Call Trace: [ 969.201890][ C1] [ 969.204673][ C1] ? show_regs+0x58/0x60 [ 969.208749][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 969.213792][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 969.218922][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 969.224211][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 969.229142][ C1] ? clockevents_program_event+0x22f/0x300 [ 969.234797][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 969.240798][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 969.245754][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 969.251719][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 969.257608][ C1] [ 969.260488][ C1] [ 969.263260][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 969.269254][ C1] ? smp_call_function_many_cond+0x82a/0x9b0 [ 969.275233][ C1] ? smp_call_function_many_cond+0x85b/0x9b0 [ 969.281050][ C1] ? smp_call_function_many_cond+0x843/0x9b0 [ 969.286864][ C1] ? text_poke_sync+0x30/0x30 [ 969.291375][ C1] ? smp_call_function_many+0x40/0x40 [ 969.296901][ C1] ? text_poke_loc_init+0x2c5/0x540 [ 969.302065][ C1] ? text_poke_sync+0x30/0x30 [ 969.307008][ C1] on_each_cpu_cond_mask+0x40/0x80 [ 969.312069][ C1] ? enqueue_timer+0x169/0x4c0 [ 969.316663][ C1] text_poke_bp_batch+0x1c4/0x5d0 [ 969.321503][ C1] ? text_poke_loc_init+0x540/0x540 [ 969.326534][ C1] ? mutex_lock+0xb6/0x1e0 [ 969.330786][ C1] ? __mutex_lock_slowpath+0x10/0x10 [ 969.335913][ C1] ? wait_for_completion_killable_timeout+0x10/0x10 [ 969.342339][ C1] ? text_poke_queue+0xe4/0x1a0 [ 969.347228][ C1] text_poke_finish+0x1a/0x30 [ 969.351736][ C1] arch_jump_label_transform_apply+0x15/0x30 [ 969.357666][ C1] __jump_label_update+0x36a/0x380 [ 969.362602][ C1] jump_label_update+0x3af/0x450 [ 969.367548][ C1] static_key_disable_cpuslocked+0xcd/0x1b0 [ 969.373273][ C1] static_key_disable+0x1a/0x30 [ 969.377960][ C1] tracepoint_probe_unregister+0x60a/0x900 [ 969.383604][ C1] ? __bpf_trace_timer_class+0x30/0x30 [ 969.389053][ C1] bpf_probe_unregister+0x61/0x70 [ 969.393841][ C1] bpf_raw_tp_link_release+0x63/0x90 [ 969.398971][ C1] bpf_link_free+0x129/0x3f0 [ 969.403397][ C1] ? bpf_link_put_deferred+0x20/0x20 [ 969.408908][ C1] ? debug_smp_processor_id+0x17/0x20 [ 969.414174][ C1] ? kasan_quarantine_put+0x34/0x1a0 [ 969.419284][ C1] bpf_link_release+0x170/0x180 [ 969.423984][ C1] ? bpf_prog_get_stats+0x2f0/0x2f0 [ 969.429095][ C1] __fput+0x3fe/0x910 [ 969.432921][ C1] ____fput+0x15/0x20 [ 969.437038][ C1] task_work_run+0x129/0x190 [ 969.441466][ C1] do_exit+0xc48/0x2ca0 [ 969.445470][ C1] ? put_task_struct+0x80/0x80 [ 969.450187][ C1] ? exc_page_fault+0x47a/0x830 [ 969.454899][ C1] do_group_exit+0x141/0x310 [ 969.459302][ C1] __x64_sys_exit_group+0x3f/0x40 [ 969.464164][ C1] do_syscall_64+0x3d/0xb0 [ 969.468409][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 969.474147][ C1] RIP: 0033:0x7f40a9f7efc9 [ 969.478400][ C1] Code: Unable to access opcode bytes at RIP 0x7f40a9f7ef9f. [ 969.485591][ C1] RSP: 002b:00007ffd07abc078 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 969.493980][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f40a9f7efc9 [ 969.501822][ C1] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 969.509630][ C1] RBP: 00007f40a9ffa2b0 R08: ffffffffffffffb8 R09: 0000000000000006 [ 969.517545][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f40a9ffa2b0 [ 969.525440][ C1] R13: 0000000000000000 R14: 00007f40a9ffad00 R15: 00007f40a9f50230 [ 969.533350][ C1]