Warning: Permanently added '10.128.1.83' (ED25519) to the list of known hosts. executing program executing program [ 51.932830][ T3540] ------------[ cut here ]------------ [ 51.933178][ T3540] [ 51.933185][ T3540] ====================================================== [ 51.933189][ T3540] WARNING: possible circular locking dependency detected [ 51.933193][ T3540] 6.1.83-syzkaller #0 Not tainted [ 51.933201][ T3540] ------------------------------------------------------ [ 51.933204][ T3540] syz-executor359/3540 is trying to acquire lock: [ 51.933211][ T3540] ffffffff8d11ede0 (console_owner){....}-{0:0}, at: console_emit_next_record+0xa9c/0x1000 [ 51.933263][ T3540] [ 51.933263][ T3540] but task is already holding lock: [ 51.933266][ T3540] ffff8880b992a4d8 (hrtimer_bases.lock){-.-.}-{2:2}, at: hrtimer_start_range_ns+0xd8/0xc50 [ 51.933295][ T3540] [ 51.933295][ T3540] which lock already depends on the new lock. [ 51.933295][ T3540] [ 51.933298][ T3540] [ 51.933298][ T3540] the existing dependency chain (in reverse order) is: [ 51.933302][ T3540] [ 51.933302][ T3540] -> #6 (hrtimer_bases.lock){-.-.}-{2:2}: [ 51.933317][ T3540] lock_acquire+0x1f8/0x5a0 [ 51.933333][ T3540] _raw_spin_lock_irqsave+0xd1/0x120 [ 51.933350][ T3540] hrtimer_start_range_ns+0xd8/0xc50 [ 51.933363][ T3540] enqueue_task_rt+0x6a8/0xf80 [ 51.933379][ T3540] enqueue_task+0x181/0x3a0 [ 51.933392][ T3540] ttwu_do_activate+0x1b4/0x370 [ 51.933406][ T3540] sched_ttwu_pending+0x34e/0x730 [ 51.933420][ T3540] __flush_smp_call_function_queue+0x771/0xd00 [ 51.933435][ T3540] __sysvec_call_function_single+0xbb/0x360 [ 51.933449][ T3540] sysvec_call_function_single+0x89/0xb0 [ 51.933460][ T3540] asm_sysvec_call_function_single+0x16/0x20 [ 51.933475][ T3540] acpi_idle_do_entry+0x10f/0x340 [ 51.933487][ T3540] acpi_idle_enter+0x352/0x4f0 [ 51.933497][ T3540] cpuidle_enter_state+0x516/0xf80 [ 51.933511][ T3540] cpuidle_enter+0x59/0x90 [ 51.933522][ T3540] do_idle+0x3ce/0x680 [ 51.933537][ T3540] cpu_startup_entry+0x3d/0x60 [ 51.933552][ T3540] start_secondary+0xe4/0xf0 [ 51.933564][ T3540] secondary_startup_64_no_verify+0xcf/0xdb [ 51.933579][ T3540] [ 51.933579][ T3540] -> #5 (&rt_b->rt_runtime_lock){-...}-{2:2}: [ 51.933595][ T3540] lock_acquire+0x1f8/0x5a0 [ 51.933609][ T3540] _raw_spin_lock+0x2a/0x40 [ 51.933620][ T3540] rq_online_rt+0x13c/0x340 [ 51.933629][ T3540] sched_cpu_activate+0x45c/0x7c0 [ 51.933640][ T3540] cpuhp_invoke_callback+0x49f/0x820 [ 51.933654][ T3540] cpuhp_thread_fun+0x418/0x800 [ 51.933668][ T3540] smpboot_thread_fn+0x52c/0xa30 [ 51.933683][ T3540] kthread+0x28d/0x320 [ 51.933699][ T3540] ret_from_fork+0x1f/0x30 [ 51.933713][ T3540] [ 51.933713][ T3540] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 51.933728][ T3540] lock_acquire+0x1f8/0x5a0 [ 51.933742][ T3540] _raw_spin_lock_nested+0x2d/0x40 [ 51.933754][ T3540] raw_spin_rq_lock_nested+0x26/0x140 [ 51.933767][ T3540] task_fork_fair+0x5d/0x350 [ 51.933781][ T3540] sched_cgroup_fork+0x374/0x400 [ 51.933795][ T3540] copy_process+0x2442/0x4060 [ 51.933805][ T3540] kernel_clone+0x222/0x920 [ 51.933815][ T3540] user_mode_thread+0x12e/0x190 [ 51.933825][ T3540] rest_init+0x23/0x300 [ 51.933841][ T3540] start_kernel+0x0/0x53f [ 51.933852][ T3540] start_kernel+0x496/0x53f [ 51.933865][ T3540] secondary_startup_64_no_verify+0xcf/0xdb [ 51.933879][ T3540] [ 51.933879][ T3540] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 51.933894][ T3540] lock_acquire+0x1f8/0x5a0 [ 51.933908][ T3540] _raw_spin_lock_irqsave+0xd1/0x120 [ 51.933919][ T3540] try_to_wake_up+0xad/0x12e0 [ 51.933943][ T3540] __wake_up_common+0x2a0/0x4e0 [ 51.933958][ T3540] __wake_up+0x11a/0x1c0 [ 51.933972][ T3540] tty_port_default_wakeup+0xa2/0xf0 [ 51.933986][ T3540] serial8250_tx_chars+0x60d/0x800 [ 51.934000][ T3540] serial8250_handle_irq+0x4ff/0x6a0 [ 51.934014][ T3540] serial8250_default_handle_irq+0xc8/0x1e0 [ 51.934030][ T3540] serial8250_interrupt+0xa1/0x1e0 [ 51.934044][ T3540] __handle_irq_event_percpu+0x2a8/0xb20 [ 51.934056][ T3540] handle_irq_event+0x85/0x1e0 [ 51.934068][ T3540] handle_edge_irq+0x245/0xbf0 [ 51.934082][ T3540] __common_interrupt+0xd7/0x1f0 [ 51.934097][ T3540] common_interrupt+0x9f/0xc0 [ 51.934112][ T3540] asm_common_interrupt+0x22/0x40 [ 51.934125][ T3540] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 51.934137][ T3540] debug_check_no_obj_freed+0x455/0x4e0 [ 51.934153][ T3540] kmem_cache_free_bulk+0x4aa/0x750 [ 51.934167][ T3540] mas_destroy+0x1c4c/0x2310 [ 51.934181][ T3540] mas_store_prealloc+0x34d/0x460 [ 51.934193][ T3540] mmap_region+0x15ab/0x1fa0 [ 51.934210][ T3540] do_mmap+0x8c5/0xf60 [ 51.934224][ T3540] vm_mmap_pgoff+0x1ca/0x2d0 [ 51.934236][ T3540] ksys_mmap_pgoff+0x4f5/0x6d0 [ 51.934251][ T3540] do_syscall_64+0x3d/0xb0 [ 51.934265][ T3540] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.934278][ T3540] [ 51.934278][ T3540] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 51.934293][ T3540] lock_acquire+0x1f8/0x5a0 [ 51.934308][ T3540] _raw_spin_lock_irqsave+0xd1/0x120 [ 51.934320][ T3540] __wake_up+0xfd/0x1c0 [ 51.934333][ T3540] tty_port_default_wakeup+0xa2/0xf0 [ 51.934346][ T3540] serial8250_tx_chars+0x60d/0x800 [ 51.934360][ T3540] serial8250_handle_irq+0x4ff/0x6a0 [ 51.934374][ T3540] serial8250_default_handle_irq+0xc8/0x1e0 [ 51.934390][ T3540] serial8250_interrupt+0xa1/0x1e0 [ 51.934403][ T3540] __handle_irq_event_percpu+0x2a8/0xb20 [ 51.934415][ T3540] handle_irq_event+0x85/0x1e0 [ 51.934430][ T3540] handle_edge_irq+0x245/0xbf0 [ 51.934445][ T3540] __common_interrupt+0xd7/0x1f0 [ 51.934461][ T3540] common_interrupt+0x9f/0xc0 [ 51.934476][ T3540] asm_common_interrupt+0x22/0x40 [ 51.934489][ T3540] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 51.934501][ T3540] uart_write+0x6af/0x930 [ 51.934511][ T3540] n_tty_write+0xd7f/0x1260 [ 51.934521][ T3540] file_tty_write+0x504/0x890 [ 51.934536][ T3540] vfs_write+0x7ae/0xba0 [ 51.934546][ T3540] ksys_write+0x19c/0x2c0 [ 51.934556][ T3540] do_syscall_64+0x3d/0xb0 [ 51.934570][ T3540] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.934583][ T3540] [ 51.934583][ T3540] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 51.934598][ T3540] lock_acquire+0x1f8/0x5a0 [ 51.934613][ T3540] _raw_spin_lock_irqsave+0xd1/0x120 [ 51.934625][ T3540] serial8250_console_write+0x19d/0x1750 [ 51.934640][ T3540] console_emit_next_record+0xbb4/0x1000 [ 51.934651][ T3540] console_unlock+0x278/0x7c0 [ 51.934667][ T3540] vprintk_emit+0x523/0x740 [ 51.934682][ T3540] _printk+0xd1/0x111 [ 51.934691][ T3540] register_console+0x69e/0x990 [ 51.934700][ T3540] univ8250_console_init+0x41/0x43 [ 51.934714][ T3540] console_init+0x1d6/0x7f3 [ 51.934730][ T3540] start_kernel+0x30b/0x53f [ 51.934740][ T3540] secondary_startup_64_no_verify+0xcf/0xdb [ 51.934754][ T3540] [ 51.934754][ T3540] -> #0 (console_owner){....}-{0:0}: [ 51.934769][ T3540] validate_chain+0x1661/0x5950 [ 51.934785][ T3540] __lock_acquire+0x125b/0x1f80 [ 51.934799][ T3540] lock_acquire+0x1f8/0x5a0 [ 51.934814][ T3540] console_emit_next_record+0xabd/0x1000 [ 51.934825][ T3540] console_unlock+0x278/0x7c0 [ 51.934840][ T3540] vprintk_emit+0x523/0x740 [ 51.934855][ T3540] _printk+0xd1/0x111 [ 51.934864][ T3540] report_bug+0x342/0x500 [ 51.934879][ T3540] handle_bug+0x3d/0x70 [ 51.934893][ T3540] exc_invalid_op+0x16/0x40 [ 51.934906][ T3540] asm_exc_invalid_op+0x16/0x20 [ 51.934919][ T3540] __local_bh_enable_ip+0x1b3/0x1f0 [ 51.934940][ T3540] sock_hash_delete_elem+0x1a0/0x2f0 [ 51.934957][ T3540] bpf_prog_8b502551ebbde0c1+0x3a/0x43 [ 51.934969][ T3540] bpf_trace_run2+0x1fd/0x410 [ 51.934980][ T3540] enqueue_hrtimer+0x382/0x410 [ 51.934993][ T3540] hrtimer_start_range_ns+0xa9c/0xc50 [ 51.935005][ T3540] do_nanosleep+0x153/0x5f0 [ 51.935015][ T3540] hrtimer_nanosleep+0x24d/0x490 [ 51.935027][ T3540] __se_sys_clock_nanosleep+0x323/0x3b0 [ 51.935039][ T3540] do_syscall_64+0x3d/0xb0 [ 51.935053][ T3540] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.935066][ T3540] [ 51.935066][ T3540] other info that might help us debug this: [ 51.935066][ T3540] [ 51.935070][ T3540] Chain exists of: [ 51.935070][ T3540] console_owner --> &rt_b->rt_runtime_lock --> hrtimer_bases.lock [ 51.935070][ T3540] [ 51.935087][ T3540] Possible unsafe locking scenario: [ 51.935087][ T3540] [ 51.935090][ T3540] CPU0 CPU1 [ 51.935093][ T3540] ---- ---- [ 51.935096][ T3540] lock(hrtimer_bases.lock); [ 51.935103][ T3540] lock(&rt_b->rt_runtime_lock); [ 51.935111][ T3540] lock(hrtimer_bases.lock); [ 51.935118][ T3540] lock(console_owner); [ 51.935125][ T3540] [ 51.935125][ T3540] *** DEADLOCK *** [ 51.935125][ T3540] [ 51.935127][ T3540] 3 locks held by syz-executor359/3540: [ 51.935134][ T3540] #0: ffff8880b992a4d8 (hrtimer_bases.lock){-.-.}-{2:2}, at: hrtimer_start_range_ns+0xd8/0xc50 [ 51.935164][ T3540] #1: ffffffff8d12a940 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x110/0x410 [ 51.935192][ T3540] #2: ffffffff8d006b40 (console_lock){+.+.}-{0:0}, at: _printk+0xd1/0x111 [ 51.935217][ T3540] [ 51.935217][ T3540] stack backtrace: [ 51.935221][ T3540] CPU: 1 PID: 3540 Comm: syz-executor359 Not tainted 6.1.83-syzkaller #0 [ 51.935234][ T3540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 51.935241][ T3540] Call Trace: [ 51.935245][ T3540] [ 51.935249][ T3540] dump_stack_lvl+0x1e3/0x2cb [ 51.935268][ T3540] ? nf_tcp_handle_invalid+0x642/0x642 [ 51.935288][ T3540] ? print_circular_bug+0x12b/0x1a0 [ 51.935301][ T3540] check_noncircular+0x2fa/0x3b0 [ 51.935322][ T3540] ? add_chain_block+0x850/0x850 [ 51.935340][ T3540] ? lockdep_lock+0x11f/0x2a0 [ 51.935356][ T3540] ? add_lock_to_list+0x1de/0x2e0 [ 51.935376][ T3540] validate_chain+0x1661/0x5950 [ 51.935401][ T3540] ? reacquire_held_locks+0x660/0x660 [ 51.935418][ T3540] ? format_decode+0x72f/0x1f10 [ 51.935441][ T3540] ? mark_lock+0x9a/0x340 [ 51.935458][ T3540] __lock_acquire+0x125b/0x1f80 [ 51.935479][ T3540] lock_acquire+0x1f8/0x5a0 [ 51.935494][ T3540] ? console_emit_next_record+0xa9c/0x1000 [ 51.935509][ T3540] ? read_lock_is_recursive+0x10/0x10 [ 51.935526][ T3540] ? __lock_acquire+0x1f80/0x1f80 [ 51.935541][ T3540] ? do_raw_spin_lock+0x14a/0x370 [ 51.935555][ T3540] ? do_raw_spin_unlock+0x137/0x8a0 [ 51.935567][ T3540] ? __lock_acquire+0x125b/0x1f80 [ 51.935585][ T3540] console_emit_next_record+0xabd/0x1000 [ 51.935597][ T3540] ? console_emit_next_record+0xa9c/0x1000 [ 51.935610][ T3540] ? console_emit_next_record+0xa9c/0x1000 [ 51.935625][ T3540] ? info_print_prefix+0x300/0x300 [ 51.935646][ T3540] ? _raw_spin_unlock+0x40/0x40 [ 51.935663][ T3540] console_unlock+0x278/0x7c0 [ 51.935683][ T3540] ? vprintk_emit+0x740/0x740 [ 51.935701][ T3540] ? _printk+0xd1/0x111 [ 51.935711][ T3540] vprintk_emit+0x523/0x740 [ 51.935729][ T3540] ? printk_sprint+0x490/0x490 [ 51.935751][ T3540] _printk+0xd1/0x111 [ 51.935762][ T3540] ? report_bug+0x25a/0x500 [ 51.935777][ T3540] ? panic+0x75d/0x75d [ 51.935789][ T3540] ? __lock_acquire+0x125b/0x1f80 [ 51.935805][ T3540] ? find_bug+0x9f/0x390 [ 51.935820][ T3540] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 51.935838][ T3540] report_bug+0x342/0x500 [ 51.935854][ T3540] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 51.935873][ T3540] handle_bug+0x3d/0x70 [ 51.935888][ T3540] exc_invalid_op+0x16/0x40 [ 51.935903][ T3540] asm_exc_invalid_op+0x16/0x20 [ 51.935917][ T3540] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0 [ 51.935941][ T3540] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 a4 99 73 8e 80 e1 07 80 c1 03 38 c1 [ 51.935951][ T3540] RSP: 0018:ffffc90003a2f980 EFLAGS: 00010046 [ 51.935961][ T3540] RAX: 0000000000000000 RBX: 1ffff92000745f34 RCX: 0000000000000001 [ 51.935970][ T3540] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff8897e790 [ 51.935978][ T3540] RBP: ffffc90003a2fa40 R08: dffffc0000000000 R09: ffffed100effbf1d [ 51.935986][ T3540] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 51.935994][ T3540] R13: 0000000000000006 R14: ffffc90003a2f9c0 R15: 0000000000000201 [ 51.936005][ T3540] ? sock_hash_delete_elem+0x1a0/0x2f0 [ 51.936024][ T3540] ? sock_hash_delete_elem+0x1a0/0x2f0 [ 51.936040][ T3540] ? _local_bh_enable+0xa0/0xa0 [ 51.936056][ T3540] ? sock_hash_delete_elem+0x1a0/0x2f0 [ 51.936072][ T3540] ? do_raw_spin_unlock+0x137/0x8a0 [ 51.936085][ T3540] ? sock_hash_delete_elem+0xac/0x2f0 [ 51.936102][ T3540] sock_hash_delete_elem+0x1a0/0x2f0 [ 51.936121][ T3540] bpf_prog_8b502551ebbde0c1+0x3a/0x43 [ 51.936134][ T3540] bpf_trace_run2+0x1fd/0x410 [ 51.936146][ T3540] ? bpf_trace_run2+0x110/0x410 [ 51.936157][ T3540] ? bpf_trace_run1+0x3d0/0x3d0 [ 51.936169][ T3540] ? debug_object_activate+0x2f9/0x4e0 [ 51.936187][ T3540] enqueue_hrtimer+0x382/0x410 [ 51.936203][ T3540] hrtimer_start_range_ns+0xa9c/0xc50 [ 51.936220][ T3540] do_nanosleep+0x153/0x5f0 [ 51.936233][ T3540] ? do_nanosleep+0x7c/0x5f0 [ 51.936244][ T3540] ? usleep_range_state+0x1c0/0x1c0 [ 51.936257][ T3540] ? memset+0x1f/0x40 [ 51.936269][ T3540] ? __hrtimer_init+0x181/0x260 [ 51.936284][ T3540] hrtimer_nanosleep+0x24d/0x490 [ 51.936299][ T3540] ? nanosleep_copyout+0x120/0x120 [ 51.936313][ T3540] ? __remove_hrtimer+0x4b0/0x4b0 [ 51.936328][ T3540] ? timespec64_add_safe+0x220/0x220 [ 51.936348][ T3540] __se_sys_clock_nanosleep+0x323/0x3b0 [ 51.936362][ T3540] ? __x64_sys_clock_nanosleep+0xa0/0xa0 [ 51.936375][ T3540] ? syscall_enter_from_user_mode+0x2e/0x220 [ 51.936388][ T3540] ? lockdep_hardirqs_on+0x94/0x130 [ 51.936400][ T3540] ? syscall_enter_from_user_mode+0x2e/0x220 [ 51.936413][ T3540] do_syscall_64+0x3d/0xb0 [ 51.936429][ T3540] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.936444][ T3540] RIP: 0033:0x7f851742f6f3 [ 51.936453][ T3540] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 8e e9 03 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 51.936462][ T3540] RSP: 002b:00007ffd396c9788 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 51.936474][ T3540] RAX: ffffffffffffffda RBX: 0000000000000dd6 RCX: 00007f851742f6f3 [ 51.936482][ T3540] RDX: 00007ffd396c97a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 51.936489][ T3540] RBP: 000000000000caac R08: 00007ffd396de0b0 R09: 0000000000000010 [ 51.936497][ T3540] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd396c97dc [ 51.936504][ T3540] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 51.936516][ T3540] [ 53.382787][ T3540] WARNING: CPU: 1 PID: 3540 at kernel/softirq.c:376 __local_bh_enable_ip+0x1b3/0x1f0 [ 53.392257][ T3540] Modules linked in: [ 53.396148][ T3540] CPU: 1 PID: 3540 Comm: syz-executor359 Not tainted 6.1.83-syzkaller #0 [ 53.404550][ T3540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 53.414682][ T3540] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0 [ 53.420660][ T3540] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 a4 99 73 8e 80 e1 07 80 c1 03 38 c1 [ 53.440272][ T3540] RSP: 0018:ffffc90003a2f980 EFLAGS: 00010046 [ 53.446360][ T3540] RAX: 0000000000000000 RBX: 1ffff92000745f34 RCX: 0000000000000001 [ 53.454319][ T3540] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff8897e790 [ 53.462279][ T3540] RBP: ffffc90003a2fa40 R08: dffffc0000000000 R09: ffffed100effbf1d [ 53.470241][ T3540] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 53.478202][ T3540] R13: 0000000000000006 R14: ffffc90003a2f9c0 R15: 0000000000000201 [ 53.486161][ T3540] FS: 0000555555a3c380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 53.495252][ T3540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.501998][ T3540] CR2: 0000555555a3cca8 CR3: 00000000209bf000 CR4: 00000000003506e0 [ 53.509990][ T3540] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.518038][ T3540] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.526001][ T3540] Call Trace: [ 53.529444][ T3540] [ 53.532369][ T3540] ? __warn+0x15a/0x520 [ 53.536537][ T3540] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 53.541906][ T3540] ? report_bug+0x2af/0x500 [ 53.546405][ T3540] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 53.551777][ T3540] ? handle_bug+0x3d/0x70 [ 53.556098][ T3540] ? exc_invalid_op+0x16/0x40 [ 53.560791][ T3540] ? asm_exc_invalid_op+0x16/0x20 [ 53.565897][ T3540] ? sock_hash_delete_elem+0x1a0/0x2f0 [ 53.571350][ T3540] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 53.576804][ T3540] ? sock_hash_delete_elem+0x1a0/0x2f0 [ 53.582262][ T3540] ? _local_bh_enable+0xa0/0xa0 [ 53.587104][ T3540] ? sock_hash_delete_elem+0x1a0/0x2f0 [ 53.592650][ T3540] ? do_raw_spin_unlock+0x137/0x8a0 [ 53.597844][ T3540] ? sock_hash_delete_elem+0xac/0x2f0 [ 53.603211][ T3540] sock_hash_delete_elem+0x1a0/0x2f0 [ 53.608580][ T3540] bpf_prog_8b502551ebbde0c1+0x3a/0x43 [ 53.614028][ T3540] bpf_trace_run2+0x1fd/0x410 [ 53.618693][ T3540] ? bpf_trace_run2+0x110/0x410 [ 53.623534][ T3540] ? bpf_trace_run1+0x3d0/0x3d0 [ 53.628376][ T3540] ? debug_object_activate+0x2f9/0x4e0 [ 53.633835][ T3540] enqueue_hrtimer+0x382/0x410 [ 53.638591][ T3540] hrtimer_start_range_ns+0xa9c/0xc50 [ 53.643959][ T3540] do_nanosleep+0x153/0x5f0 [ 53.648458][ T3540] ? do_nanosleep+0x7c/0x5f0 [ 53.653035][ T3540] ? usleep_range_state+0x1c0/0x1c0 [ 53.658221][ T3540] ? memset+0x1f/0x40 [ 53.662213][ T3540] ? __hrtimer_init+0x181/0x260 [ 53.667053][ T3540] hrtimer_nanosleep+0x24d/0x490 [ 53.671980][ T3540] ? nanosleep_copyout+0x120/0x120 [ 53.677081][ T3540] ? __remove_hrtimer+0x4b0/0x4b0 [ 53.682095][ T3540] ? timespec64_add_safe+0x220/0x220 [ 53.687378][ T3540] __se_sys_clock_nanosleep+0x323/0x3b0 [ 53.692915][ T3540] ? __x64_sys_clock_nanosleep+0xa0/0xa0 [ 53.698534][ T3540] ? syscall_enter_from_user_mode+0x2e/0x220 [ 53.704508][ T3540] ? lockdep_hardirqs_on+0x94/0x130 [ 53.709695][ T3540] ? syscall_enter_from_user_mode+0x2e/0x220 [ 53.715675][ T3540] do_syscall_64+0x3d/0xb0 [ 53.720099][ T3540] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 53.725992][ T3540] RIP: 0033:0x7f851742f6f3 [ 53.730399][ T3540] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 8e e9 03 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 53.750006][ T3540] RSP: 002b:00007ffd396c9788 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 53.758412][ T3540] RAX: ffffffffffffffda RBX: 0000000000000dd6 RCX: 00007f851742f6f3 [ 53.766375][ T3540] RDX: 00007ffd396c97a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.774338][ T3540] RBP: 000000000000caac R08: 00007ffd396de0b0 R09: 0000000000000010 [ 53.782299][ T3540] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd396c97dc [ 53.790260][ T3540] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 53.798227][ T3540] [ 53.801241][ T3540] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 53.808524][ T3540] CPU: 1 PID: 3540 Comm: syz-executor359 Not tainted 6.1.83-syzkaller #0 [ 53.816927][ T3540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 53.826993][ T3540] Call Trace: [ 53.830263][ T3540] [ 53.833211][ T3540] dump_stack_lvl+0x1e3/0x2cb [ 53.837902][ T3540] ? nf_tcp_handle_invalid+0x642/0x642 [ 53.843378][ T3540] ? panic+0x75d/0x75d [ 53.847542][ T3540] ? vscnprintf+0x59/0x80 [ 53.851902][ T3540] panic+0x318/0x75d [ 53.855800][ T3540] ? __warn+0x169/0x520 [ 53.859957][ T3540] ? memcpy_page_flushcache+0xfc/0xfc [ 53.865364][ T3540] __warn+0x348/0x520 [ 53.869361][ T3540] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 53.874759][ T3540] report_bug+0x2af/0x500 [ 53.879096][ T3540] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 53.884472][ T3540] handle_bug+0x3d/0x70 [ 53.888624][ T3540] exc_invalid_op+0x16/0x40 [ 53.893133][ T3540] asm_exc_invalid_op+0x16/0x20 [ 53.898152][ T3540] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0 [ 53.904249][ T3540] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 a4 99 73 8e 80 e1 07 80 c1 03 38 c1 [ 53.923999][ T3540] RSP: 0018:ffffc90003a2f980 EFLAGS: 00010046 [ 53.930086][ T3540] RAX: 0000000000000000 RBX: 1ffff92000745f34 RCX: 0000000000000001 [ 53.938058][ T3540] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff8897e790 [ 53.946019][ T3540] RBP: ffffc90003a2fa40 R08: dffffc0000000000 R09: ffffed100effbf1d [ 53.954001][ T3540] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 53.961962][ T3540] R13: 0000000000000006 R14: ffffc90003a2f9c0 R15: 0000000000000201 [ 53.969955][ T3540] ? sock_hash_delete_elem+0x1a0/0x2f0 [ 53.975472][ T3540] ? sock_hash_delete_elem+0x1a0/0x2f0 [ 53.980940][ T3540] ? _local_bh_enable+0xa0/0xa0 [ 53.985816][ T3540] ? sock_hash_delete_elem+0x1a0/0x2f0 [ 53.991371][ T3540] ? do_raw_spin_unlock+0x137/0x8a0 [ 53.996616][ T3540] ? sock_hash_delete_elem+0xac/0x2f0 [ 54.002305][ T3540] sock_hash_delete_elem+0x1a0/0x2f0 [ 54.007950][ T3540] bpf_prog_8b502551ebbde0c1+0x3a/0x43 [ 54.013768][ T3540] bpf_trace_run2+0x1fd/0x410 [ 54.018494][ T3540] ? bpf_trace_run2+0x110/0x410 [ 54.023338][ T3540] ? bpf_trace_run1+0x3d0/0x3d0 [ 54.028198][ T3540] ? debug_object_activate+0x2f9/0x4e0 [ 54.034459][ T3540] enqueue_hrtimer+0x382/0x410 [ 54.039341][ T3540] hrtimer_start_range_ns+0xa9c/0xc50 [ 54.044750][ T3540] do_nanosleep+0x153/0x5f0 [ 54.049416][ T3540] ? do_nanosleep+0x7c/0x5f0 [ 54.054069][ T3540] ? usleep_range_state+0x1c0/0x1c0 [ 54.059400][ T3540] ? memset+0x1f/0x40 [ 54.063419][ T3540] ? __hrtimer_init+0x181/0x260 [ 54.068282][ T3540] hrtimer_nanosleep+0x24d/0x490 [ 54.073229][ T3540] ? nanosleep_copyout+0x120/0x120 [ 54.078424][ T3540] ? __remove_hrtimer+0x4b0/0x4b0 [ 54.083454][ T3540] ? timespec64_add_safe+0x220/0x220 [ 54.088741][ T3540] __se_sys_clock_nanosleep+0x323/0x3b0 [ 54.094499][ T3540] ? __x64_sys_clock_nanosleep+0xa0/0xa0 [ 54.100136][ T3540] ? syscall_enter_from_user_mode+0x2e/0x220 [ 54.106211][ T3540] ? lockdep_hardirqs_on+0x94/0x130 [ 54.111406][ T3540] ? syscall_enter_from_user_mode+0x2e/0x220 [ 54.117378][ T3540] do_syscall_64+0x3d/0xb0 [ 54.121794][ T3540] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 54.127684][ T3540] RIP: 0033:0x7f851742f6f3 [ 54.132088][ T3540] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 8e e9 03 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 54.151682][ T3540] RSP: 002b:00007ffd396c9788 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 54.160085][ T3540] RAX: ffffffffffffffda RBX: 0000000000000dd6 RCX: 00007f851742f6f3 [ 54.168072][ T3540] RDX: 00007ffd396c97a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 54.176032][ T3540] RBP: 000000000000caac R08: 00007ffd396de0b0 R09: 0000000000000010 [ 54.183995][ T3540] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd396c97dc [ 54.191968][ T3540] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 54.199946][ T3540] [ 54.203046][ T3540] Kernel Offset: disabled [ 54.207360][ T3540] Rebooting in 86400 seconds..