Warning: Permanently added '10.128.0.100' (ED25519) to the list of known hosts. executing program [ 91.273328][ T28] audit: type=1400 audit(1711458274.635:87): avc: denied { execmem } for pid=5056 comm="syz-executor298" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 91.296692][ T28] audit: type=1400 audit(1711458274.655:88): avc: denied { map_create } for pid=5057 comm="syz-executor298" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 91.316387][ T28] audit: type=1400 audit(1711458274.655:89): avc: denied { map_read map_write } for pid=5057 comm="syz-executor298" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 91.336817][ T28] audit: type=1400 audit(1711458274.655:90): avc: denied { prog_load } for pid=5057 comm="syz-executor298" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 91.356396][ T28] audit: type=1400 audit(1711458274.655:91): avc: denied { bpf } for pid=5057 comm="syz-executor298" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 91.378263][ T28] ------------[ cut here ]------------ [ 91.378445][ T5057] [ 91.378454][ T5057] ================================ [ 91.378462][ T5057] WARNING: inconsistent lock state [ 91.378470][ T5057] 6.8.0-syzkaller-08951-gfe46a7dd189e #0 Not tainted [ 91.378486][ T5057] -------------------------------- [ 91.378493][ T5057] inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage. [ 91.378506][ T5057] syz-executor298/5057 [HC0[0]:SC0[0]:HE0:SE1] takes: [ 91.378535][ T5057] ffff8880b943e698 (&rq->__lock){?.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 91.384029][ T28] WARNING: CPU: 1 PID: 28 at kernel/softirq.c:362 __local_bh_enable_ip+0xc3/0x120 [ 91.386361][ T5057] {IN-HARDIRQ-W} state was registered at: [ 91.391452][ T28] Modules linked in: [ 91.396548][ T5057] lock_acquire+0x1b1/0x540 [ 91.403217][ T28] CPU: 1 PID: 28 Comm: kauditd Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0 [ 91.408303][ T5057] _raw_spin_lock_nested+0x31/0x40 [ 91.415145][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 91.421888][ T5057] raw_spin_rq_lock_nested+0x29/0x130 [ 91.431326][ T28] RIP: 0010:__local_bh_enable_ip+0xc3/0x120 [ 91.440497][ T5057] scheduler_tick+0xa2/0x650 [ 91.446240][ T28] Code: 00 e8 81 6c 0b 00 e8 4c 69 42 00 fb 65 8b 05 cc 34 b2 7e 85 c0 74 52 5b 5d c3 cc cc cc cc 65 8b 05 4e e9 b0 7e 85 c0 75 9e 90 <0f> 0b 90 eb 98 e8 73 67 42 00 eb 99 48 89 ef e8 f9 df 19 00 eb a2 [ 91.450114][ T5057] update_process_times+0x199/0x220 [ 91.454770][ T28] RSP: 0018:ffffc90000a476c8 EFLAGS: 00010046 [ 91.464046][ T5057] tick_periodic+0x7e/0x230 [ 91.469239][ T28] [ 91.469247][ T28] RAX: 0000000000000000 RBX: 0000000000000201 RCX: 1ffffffff1f3d467 [ 91.479276][ T5057] tick_handle_periodic+0x45/0x120 [ 91.484716][ T28] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff88cb3a2d [ 91.490584][ T5057] timer_interrupt+0x4e/0x80 [ 91.495241][ T28] RBP: ffffffff88cb3a2d R08: 0000000000000000 R09: ffffed1005e19f3d [ 91.514932][ T5057] __handle_irq_event_percpu+0x22c/0x750 [ 91.520205][ T28] R10: ffff88802f0cf9eb R11: ffffffff9346f228 R12: ffff88802cf2f380 [ 91.526252][ T5057] handle_irq_event+0xab/0x1e0 [ 91.530828][ T28] R13: ffffffff81a75260 R14: 0000000000000000 R15: 0000000000000000 [ 91.533141][ T5057] handle_level_irq+0x25d/0x6f0 [ 91.541123][ T28] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 91.546320][ T5057] __common_interrupt+0xe1/0x250 [ 91.554303][ T28] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.558978][ T5057] common_interrupt+0xab/0xd0 [ 91.566973][ T28] CR2: 000055bfbc5615f8 CR3: 000000004dc3a000 CR4: 00000000003506f0 [ 91.572685][ T5057] asm_common_interrupt+0x26/0x40 [ 91.580668][ T28] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 91.585511][ T5057] _raw_spin_unlock_irqrestore+0x31/0x80 [ 91.593477][ T28] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 91.598411][ T5057] __setup_irq+0x1069/0x1e80 [ 91.607337][ T28] Call Trace: [ 91.607353][ T28] [ 91.612360][ T5057] request_threaded_irq+0x2b4/0x3e0 [ 91.618943][ T28] ? show_regs+0x8c/0xa0 [ 91.623681][ T5057] hpet_time_init+0x5b/0x90 [ 91.631862][ T28] ? __warn+0xe5/0x390 [ 91.636978][ T5057] x86_late_time_init+0x51/0xc0 [ 91.644959][ T28] ? __local_bh_enable_ip+0xc3/0x120 [ 91.650657][ T5057] start_kernel+0x317/0x490 [ 91.658620][ T28] ? report_bug+0x3c0/0x580 [ 91.663276][ T5057] x86_64_start_reservations+0x18/0x30 [ 91.666565][ T28] ? handle_bug+0x3d/0x70 [ 91.669481][ T5057] x86_64_start_kernel+0xb2/0xc0 [ 91.674766][ T28] ? exc_invalid_op+0x17/0x50 [ 91.678990][ T5057] common_startup_64+0x13e/0x148 [ 91.683561][ T28] ? asm_exc_invalid_op+0x1a/0x20 [ 91.687610][ T5057] irq event stamp: 2112 [ 91.692527][ T28] ? __pfx_bpf_map_delete_elem+0x10/0x10 [ 91.697802][ T5057] hardirqs last enabled at (2109): [] irqentry_exit+0x3b/0x90 [ 91.702391][ T28] ? sock_map_delete_elem+0xfd/0x150 [ 91.706880][ T5057] hardirqs last disabled at (2110): [] __schedule+0x2644/0x5c70 [ 91.712410][ T28] ? sock_map_delete_elem+0xfd/0x150 [ 91.716720][ T5057] softirqs last enabled at (2112): [] sock_map_delete_elem+0xfd/0x150 [ 91.721728][ T28] ? __local_bh_enable_ip+0xc3/0x120 [ 91.726401][ T5057] softirqs last disabled at (2111): [] sock_map_delete_elem+0xc8/0x150 [ 91.731406][ T28] sock_map_delete_elem+0xfd/0x150 [ 91.736406][ T5057] [ 91.736406][ T5057] other info that might help us debug this: [ 91.736417][ T5057] Possible unsafe locking scenario: [ 91.736417][ T5057] [ 91.740548][ T28] ___bpf_prog_run+0x3e51/0xae80 [ 91.746152][ T5057] CPU0 [ 91.746159][ T5057] ---- [ 91.755240][ T28] ? _prb_read_valid+0x6ab/0x7e0 [ 91.760520][ T5057] lock(&rq->__lock [ 91.769806][ T28] __bpf_prog_run32+0xc1/0x100 [ 91.775084][ T5057] ); [ 91.775092][ T5057] [ 91.784860][ T28] ? __pfx___bpf_prog_run32+0x10/0x10 [ 91.790129][ T5057] lock(&rq->__lock [ 91.799913][ T28] ? __pfx_lock_acquire+0x10/0x10 [ 91.805001][ T5057] ); [ 91.805009][ T5057] [ 91.805009][ T5057] *** DEADLOCK *** [ 91.805009][ T5057] [ 91.813215][ T28] ? __pfx___cant_migrate+0x10/0x10 [ 91.820646][ T5057] 6 locks held by syz-executor298/5057: [ 91.825562][ T28] bpf_trace_run4+0x176/0x460 [ 91.828845][ T5057] #0: ffffffff8d8265a8 [ 91.832132][ T28] ? __pfx_bpf_trace_run4+0x10/0x10 [ 91.837062][ T5057] (tracepoints_mutex [ 91.840946][ T28] ? kvm_sched_clock_read+0x11/0x20 [ 91.845690][ T5057] ){+.+.}-{3:3} [ 91.848179][ T28] ? sched_clock+0x38/0x60 [ 91.851622][ T5057] , at: tracepoint_probe_register_prio_may_exist+0x9c/0x110 [ 91.856976][ T28] __bpf_trace_sched_switch+0x13e/0x190 [ 91.861026][ T5057] #1: [ 91.866040][ T28] ? __pfx___bpf_trace_sched_switch+0x10/0x10 [ 91.868542][ T5057] ffffffff8d653cb0 [ 91.876679][ T28] ? rcu_read_lock_sched_held+0x3e/0x70 [ 91.881859][ T5057] (cpu_hotplug_lock [ 91.887395][ T28] ? psi_task_switch+0x6f0/0x900 [ 91.892063][ T5057] ){++++}-{0:0} [ 91.896206][ T28] __schedule+0x2266/0x5c70 [ 91.901388][ T5057] , at: static_key_enable+0x12/0x20 [ 91.905358][ T28] ? __pfx__prb_read_valid+0x10/0x10 [ 91.910535][ T5057] #2: ffffffff8d8bbc08 [ 91.913978][ T28] ? lock_acquire+0x1b1/0x540 [ 91.918372][ T5057] (jump_label_mutex [ 91.925640][ T28] ? console_unlock+0x23e/0x290 [ 91.931299][ T5057] ){+.+.}-{3:3} [ 91.934074][ T28] ? __pfx___schedule+0x10/0x10 [ 91.940119][ T5057] , at: static_key_enable_cpuslocked+0xb5/0x270 [ 91.943835][ T28] ? __pfx_prb_read_valid+0x10/0x10 [ 91.949361][ T5057] #3: ffffffff8d671328 [ 91.953235][ T28] ? console_unlock+0x248/0x290 [ 91.958147][ T5057] (text_mutex [ 91.961587][ T28] ? preempt_schedule_thunk+0x1a/0x30 [ 91.966070][ T5057] ){+.+.}-{3:3} [ 91.971250][ T28] preempt_schedule_common+0x44/0xc0 [ 91.976523][ T5057] , at: arch_jump_label_transform_apply+0x17/0x30 [ 91.980686][ T28] preempt_schedule_thunk+0x1a/0x30 [ 91.985344][ T5057] #4: ffff8880b943e698 [ 91.989219][ T28] ? vprintk_emit+0x139/0x5a0 [ 91.994043][ T5057] (&rq->__lock [ 91.997484][ T28] ? vprintk_emit+0x4f8/0x5a0 [ 92.002317][ T5057] ){?.-.}-{2:2} [ 92.008562][ T28] vprintk_emit+0x4fd/0x5a0 [ 92.013746][ T5057] , at: raw_spin_rq_lock_nested+0x29/0x130 [ 92.017886][ T28] ? __pfx_kauditd_send_multicast_skb+0x10/0x10 [ 92.022710][ T5057] #5: ffffffff8d7b08e0 [ 92.026075][ T28] vprintk+0x7f/0xa0 [ 92.031523][ T5057] (rcu_read_lock [ 92.034981][ T28] _printk+0xc8/0x100 [ 92.040244][ T5057] ){....}-{1:2} [ 92.046647][ T28] ? __pfx__printk+0x10/0x10 [ 92.051837][ T5057] , at: bpf_trace_run4+0x107/0x460 [ 92.055992][ T28] ? ___ratelimit+0x24c/0x580 [ 92.060679][ T5057] [ 92.060679][ T5057] stack backtrace: [ 92.060691][ T5057] CPU: 0 PID: 5057 Comm: syz-executor298 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0 [ 92.064128][ T28] ? __pfx____ratelimit+0x10/0x10 [ 92.068795][ T5057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 92.072241][ T28] ? kauditd_hold_skb+0x1b2/0x240 [ 92.076729][ T5057] Call Trace: [ 92.076749][ T5057] [ 92.082527][ T28] kauditd_hold_skb+0x1fb/0x240 [ 92.088762][ T5057] dump_stack_lvl+0x116/0x1f0 [ 92.092918][ T28] kauditd_send_queue+0x236/0x290 [ 92.096811][ T5057] mark_lock+0x923/0xc60 [ 92.100452][ T28] ? __pfx_kauditd_hold_skb+0x10/0x10 [ 92.104427][ T5057] ? __pfx_mark_lock+0x10/0x10 [ 92.107883][ T28] kauditd_thread+0x61e/0xa80 [ 92.112460][ T5057] ? __local_bh_enable_ip+0xc3/0x120 [ 92.117571][ T28] ? __pfx_kauditd_thread+0x10/0x10 [ 92.122231][ T5057] ? disable_trace_on_warning+0x19/0x70 [ 92.128109][ T28] ? __pfx_autoremove_wake_function+0x10/0x10 [ 92.138165][ T5057] ? report_bug+0xf4/0x580 [ 92.143173][ T28] ? lockdep_hardirqs_on+0x7c/0x110 [ 92.153217][ T5057] ? handle_bug+0x3d/0x70 [ 92.158225][ T28] ? __kthread_parkme+0x148/0x220 [ 92.161496][ T5057] ? exc_invalid_op+0x17/0x50 [ 92.164423][ T28] ? __pfx_kauditd_thread+0x10/0x10 [ 92.169265][ T5057] mark_held_locks+0x9f/0xe0 [ 92.173921][ T28] kthread+0x2c1/0x3a0 [ 92.178927][ T5057] ? sock_map_delete_elem+0xfd/0x150 [ 92.183148][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 92.188496][ T5057] ? __pfx_bpf_map_delete_elem+0x10/0x10 [ 92.193237][ T28] ? __pfx_kthread+0x10/0x10 [ 92.197896][ T5057] lockdep_hardirqs_on_prepare+0x137/0x420 [ 92.203157][ T28] ret_from_fork+0x45/0x80 [ 92.208334][ T5057] ? sock_map_delete_elem+0xfd/0x150 [ 92.213882][ T28] ? __pfx_kthread+0x10/0x10 [ 92.219926][ T5057] trace_hardirqs_on+0x36/0x40 [ 92.224339][ T28] ret_from_fork_asm+0x1a/0x30 [ 92.229522][ T5057] __local_bh_enable_ip+0xa4/0x120 [ 92.233837][ T28] [ 92.238834][ T5057] sock_map_delete_elem+0xfd/0x150 [ 92.243535][ T28] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 92.243558][ T28] CPU: 1 PID: 28 Comm: kauditd Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0 [ 92.243593][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 92.243611][ T28] Call Trace: [ 92.243624][ T28] [ 92.243634][ T28] dump_stack_lvl+0x3d/0x1f0 [ 92.243672][ T28] panic+0x6f5/0x7a0 [ 92.243718][ T28] ? __pfx_panic+0x10/0x10 [ 92.243762][ T28] ? show_trace_log_lvl+0x363/0x500 [ 92.243816][ T28] ? check_panic_on_warn+0x1f/0xb0 [ 92.243864][ T28] ? __local_bh_enable_ip+0xc3/0x120 [ 92.243900][ T28] check_panic_on_warn+0xab/0xb0 [ 92.243949][ T28] __warn+0xf1/0x390 [ 92.243974][ T28] ? __local_bh_enable_ip+0xc3/0x120 [ 92.244012][ T28] report_bug+0x3c0/0x580 [ 92.244045][ T28] handle_bug+0x3d/0x70 [ 92.244091][ T28] exc_invalid_op+0x17/0x50 [ 92.244122][ T28] asm_exc_invalid_op+0x1a/0x20 [ 92.244173][ T28] RIP: 0010:__local_bh_enable_ip+0xc3/0x120 [ 92.244216][ T28] Code: 00 e8 81 6c 0b 00 e8 4c 69 42 00 fb 65 8b 05 cc 34 b2 7e 85 c0 74 52 5b 5d c3 cc cc cc cc 65 8b 05 4e e9 b0 7e 85 c0 75 9e 90 <0f> 0b 90 eb 98 e8 73 67 42 00 eb 99 48 89 ef e8 f9 df 19 00 eb a2 [ 92.244249][ T28] RSP: 0018:ffffc90000a476c8 EFLAGS: 00010046 [ 92.244276][ T28] RAX: 0000000000000000 RBX: 0000000000000201 RCX: 1ffffffff1f3d467 [ 92.244298][ T28] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff88cb3a2d [ 92.244319][ T28] RBP: ffffffff88cb3a2d R08: 0000000000000000 R09: ffffed1005e19f3d [ 92.244341][ T28] R10: ffff88802f0cf9eb R11: ffffffff9346f228 R12: ffff88802cf2f380 [ 92.244363][ T28] R13: ffffffff81a75260 R14: 0000000000000000 R15: 0000000000000000 [ 92.244385][ T28] ? __pfx_bpf_map_delete_elem+0x10/0x10 [ 92.244424][ T28] ? sock_map_delete_elem+0xfd/0x150 [ 92.244467][ T28] ? sock_map_delete_elem+0xfd/0x150 [ 92.244509][ T28] sock_map_delete_elem+0xfd/0x150 [ 92.244557][ T28] ___bpf_prog_run+0x3e51/0xae80 [ 92.244611][ T28] ? _prb_read_valid+0x6ab/0x7e0 [ 92.244655][ T28] __bpf_prog_run32+0xc1/0x100 [ 92.244690][ T28] ? __pfx___bpf_prog_run32+0x10/0x10 [ 92.244727][ T28] ? __pfx_lock_acquire+0x10/0x10 [ 92.244779][ T28] ? __pfx___cant_migrate+0x10/0x10 [ 92.244818][ T28] bpf_trace_run4+0x176/0x460 [ 92.244853][ T28] ? __pfx_bpf_trace_run4+0x10/0x10 [ 92.244889][ T28] ? kvm_sched_clock_read+0x11/0x20 [ 92.244943][ T28] ? sched_clock+0x38/0x60 [ 92.245004][ T28] __bpf_trace_sched_switch+0x13e/0x190 [ 92.245039][ T28] ? __pfx___bpf_trace_sched_switch+0x10/0x10 [ 92.245076][ T28] ? rcu_read_lock_sched_held+0x3e/0x70 [ 92.245112][ T28] ? psi_task_switch+0x6f0/0x900 [ 92.245166][ T28] __schedule+0x2266/0x5c70 [ 92.245203][ T28] ? __pfx__prb_read_valid+0x10/0x10 [ 92.245242][ T28] ? lock_acquire+0x1b1/0x540 [ 92.245289][ T28] ? console_unlock+0x23e/0x290 [ 92.245320][ T28] ? __pfx___schedule+0x10/0x10 [ 92.245357][ T28] ? __pfx_prb_read_valid+0x10/0x10 [ 92.245399][ T28] ? console_unlock+0x248/0x290 [ 92.245432][ T28] ? preempt_schedule_thunk+0x1a/0x30 [ 92.245463][ T28] preempt_schedule_common+0x44/0xc0 [ 92.245523][ T28] preempt_schedule_thunk+0x1a/0x30 [ 92.245563][ T28] ? vprintk_emit+0x139/0x5a0 [ 92.245597][ T28] ? vprintk_emit+0x4f8/0x5a0 [ 92.245640][ T28] vprintk_emit+0x4fd/0x5a0 [ 92.245674][ T28] ? __pfx_kauditd_send_multicast_skb+0x10/0x10 [ 92.245710][ T28] vprintk+0x7f/0xa0 [ 92.245745][ T28] _printk+0xc8/0x100 [ 92.245806][ T28] ? __pfx__printk+0x10/0x10 [ 92.245853][ T28] ? ___ratelimit+0x24c/0x580 [ 92.245895][ T28] ? __pfx____ratelimit+0x10/0x10 [ 92.245936][ T28] ? kauditd_hold_skb+0x1b2/0x240 [ 92.245975][ T28] kauditd_hold_skb+0x1fb/0x240 [ 92.246015][ T28] kauditd_send_queue+0x236/0x290 [ 92.246051][ T28] ? __pfx_kauditd_hold_skb+0x10/0x10 [ 92.246090][ T28] kauditd_thread+0x61e/0xa80 [ 92.246129][ T28] ? __pfx_kauditd_thread+0x10/0x10 [ 92.246179][ T28] ? __pfx_autoremove_wake_function+0x10/0x10 [ 92.246223][ T28] ? lockdep_hardirqs_on+0x7c/0x110 [ 92.246266][ T28] ? __kthread_parkme+0x148/0x220 [ 92.246303][ T28] ? __pfx_kauditd_thread+0x10/0x10 [ 92.246340][ T28] kthread+0x2c1/0x3a0 [ 92.246383][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 92.246420][ T28] ? __pfx_kthread+0x10/0x10 [ 92.246463][ T28] ret_from_fork+0x45/0x80 [ 92.246509][ T28] ? __pfx_kthread+0x10/0x10 [ 92.246558][ T28] ret_from_fork_asm+0x1a/0x30 [ 92.246615][ T28] [ 92.249136][ T28] Kernel Offset: disabled [ 92.758005][ T28] Rebooting in 86400 seconds..