Warning: Permanently added '10.128.0.232' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
syzkaller login: [ 71.576104][ C1] ------------[ cut here ]------------
[ 71.576734][ C1]
[ 71.576740][ C1] ======================================================
[ 71.576745][ C1] WARNING: possible circular locking dependency detected
[ 71.576751][ C1] 5.15.167-syzkaller #0 Not tainted
[ 71.576759][ C1] ------------------------------------------------------
[ 71.576763][ C1] ksoftirqd/1/20 is trying to acquire lock:
[ 71.576771][ C1] ffffffff8c9147e0 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60
[ 71.576824][ C1]
[ 71.576824][ C1] but task is already holding lock:
[ 71.576829][ C1] ffff8880b9128098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[ 71.576860][ C1]
[ 71.576860][ C1] which lock already depends on the new lock.
[ 71.576860][ C1]
[ 71.576864][ C1]
[ 71.576864][ C1] the existing dependency chain (in reverse order) is:
[ 71.576868][ C1]
[ 71.576868][ C1] -> #5 (&base->lock){-.-.}-{2:2}:
[ 71.576885][ C1] lock_acquire+0x1db/0x4f0
[ 71.576896][ C1] _raw_spin_lock_irqsave+0xd1/0x120
[ 71.576912][ C1] lock_timer_base+0x120/0x260
[ 71.576923][ C1] __mod_timer+0x1d6/0xeb0
[ 71.576934][ C1] queue_delayed_work_on+0x156/0x250
[ 71.576945][ C1] enqueue_task+0x2fe/0x3a0
[ 71.576957][ C1] wake_up_new_task+0x515/0xb60
[ 71.576968][ C1] kernel_clone+0x44e/0x960
[ 71.576980][ C1] kernel_thread+0x168/0x1e0
[ 71.576989][ C1] rest_init+0x21/0x330
[ 71.577001][ C1] start_kernel+0x48c/0x540
[ 71.577013][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 71.577026][ C1]
[ 71.577026][ C1] -> #4 (&rq->__lock){-.-.}-{2:2}:
[ 71.577040][ C1] lock_acquire+0x1db/0x4f0
[ 71.577049][ C1] _raw_spin_lock_nested+0x2d/0x40
[ 71.577060][ C1] raw_spin_rq_lock_nested+0x26/0x140
[ 71.577071][ C1] task_fork_fair+0x5d/0x350
[ 71.577082][ C1] sched_cgroup_fork+0x2d3/0x330
[ 71.577093][ C1] copy_process+0x224a/0x3ef0
[ 71.577102][ C1] kernel_clone+0x210/0x960
[ 71.577112][ C1] kernel_thread+0x168/0x1e0
[ 71.577121][ C1] rest_init+0x21/0x330
[ 71.577131][ C1] start_kernel+0x48c/0x540
[ 71.577142][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 71.577153][ C1]
[ 71.577153][ C1] -> #3 (&p->pi_lock){-.-.}-{2:2}:
[ 71.577167][ C1] lock_acquire+0x1db/0x4f0
[ 71.577176][ C1] _raw_spin_lock_irqsave+0xd1/0x120
[ 71.577186][ C1] try_to_wake_up+0xae/0x1300
[ 71.577197][ C1] __wake_up_common+0x2a0/0x4e0
[ 71.577208][ C1] __wake_up+0x112/0x1c0
[ 71.577218][ C1] tty_port_default_wakeup+0xa8/0x100
[ 71.577230][ C1] serial8250_tx_chars+0x60d/0x800
[ 71.577242][ C1] serial8250_handle_irq+0x505/0x600
[ 71.577254][ C1] serial8250_default_handle_irq+0xc8/0x1e0
[ 71.577266][ C1] serial8250_interrupt+0xa1/0x1e0
[ 71.577277][ C1] __handle_irq_event_percpu+0x292/0xa70
[ 71.577288][ C1] handle_irq_event+0xff/0x2b0
[ 71.577299][ C1] handle_edge_irq+0x245/0xbf0
[ 71.577308][ C1] __common_interrupt+0xd7/0x1f0
[ 71.577318][ C1] common_interrupt+0x9f/0xc0
[ 71.577328][ C1] asm_common_interrupt+0x22/0x40
[ 71.577343][ C1] acpi_idle_do_entry+0x10f/0x340
[ 71.577353][ C1] acpi_idle_enter+0x352/0x4f0
[ 71.577363][ C1] cpuidle_enter_state+0x521/0xef0
[ 71.577374][ C1] cpuidle_enter+0x59/0x90
[ 71.577382][ C1] do_idle+0x3e4/0x670
[ 71.577394][ C1] cpu_startup_entry+0x14/0x20
[ 71.577404][ C1] start_kernel+0x48c/0x540
[ 71.577415][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 71.577426][ C1]
[ 71.577426][ C1] -> #2 (&tty->write_wait){-.-.}-{2:2}:
[ 71.577441][ C1] lock_acquire+0x1db/0x4f0
[ 71.577450][ C1] _raw_spin_lock_irqsave+0xd1/0x120
[ 71.577461][ C1] __wake_up+0xf5/0x1c0
[ 71.577471][ C1] tty_port_default_wakeup+0xa8/0x100
[ 71.577482][ C1] serial8250_tx_chars+0x60d/0x800
[ 71.577493][ C1] serial8250_handle_irq+0x505/0x600
[ 71.577504][ C1] serial8250_default_handle_irq+0xc8/0x1e0
[ 71.577516][ C1] serial8250_interrupt+0xa1/0x1e0
[ 71.577526][ C1] __handle_irq_event_percpu+0x292/0xa70
[ 71.577538][ C1] handle_irq_event+0xff/0x2b0
[ 71.577548][ C1] handle_edge_irq+0x245/0xbf0
[ 71.577557][ C1] __common_interrupt+0xd7/0x1f0
[ 71.577566][ C1] common_interrupt+0x9f/0xc0
[ 71.577576][ C1] asm_common_interrupt+0x22/0x40
[ 71.577587][ C1] acpi_idle_do_entry+0x10f/0x340
[ 71.577597][ C1] acpi_idle_enter+0x352/0x4f0
[ 71.577608][ C1] cpuidle_enter_state+0x521/0xef0
[ 71.577617][ C1] cpuidle_enter+0x59/0x90
[ 71.577625][ C1] do_idle+0x3e4/0x670
[ 71.577636][ C1] cpu_startup_entry+0x14/0x20
[ 71.577647][ C1] start_kernel+0x48c/0x540
[ 71.577657][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 71.577669][ C1]
[ 71.577669][ C1] -> #1 (&port_lock_key){-.-.}-{2:2}:
[ 71.577682][ C1] lock_acquire+0x1db/0x4f0
[ 71.577691][ C1] _raw_spin_lock_irqsave+0xd1/0x120
[ 71.577702][ C1] serial8250_console_write+0x19d/0x1180
[ 71.577714][ C1] console_unlock+0xced/0x12b0
[ 71.577728][ C1] vprintk_emit+0xbf/0x150
[ 71.577737][ C1] _printk+0xd1/0x120
[ 71.577747][ C1] register_console+0x65a/0x940
[ 71.577757][ C1] univ8250_console_init+0x41/0x50
[ 71.577767][ C1] console_init+0x18c/0x660
[ 71.577778][ C1] start_kernel+0x301/0x540
[ 71.577789][ C1] secondary_startup_64_no_verify+0xb1/0xbb
[ 71.577800][ C1]
[ 71.577800][ C1] -> #0 (console_owner){..-.}-{0:0}:
[ 71.577814][ C1] validate_chain+0x1649/0x5930
[ 71.577824][ C1] __lock_acquire+0x1295/0x1ff0
[ 71.577833][ C1] lock_acquire+0x1db/0x4f0
[ 71.577842][ C1] console_lock_spinning_enable+0x51/0x60
[ 71.577852][ C1] console_unlock+0xa47/0x12b0
[ 71.577862][ C1] vprintk_emit+0xbf/0x150
[ 71.577871][ C1] _printk+0xd1/0x120
[ 71.577881][ C1] report_bug+0x1e5/0x2e0
[ 71.577893][ C1] handle_bug+0x3d/0x70
[ 71.577902][ C1] exc_invalid_op+0x16/0x40
[ 71.577912][ C1] asm_exc_invalid_op+0x16/0x20
[ 71.577923][ C1] copy_from_user_nofault+0x15c/0x1c0
[ 71.577934][ C1] bpf_probe_read_user+0x26/0x70
[ 71.577944][ C1] bpf_prog_02073d59a3c0f06f+0x3d/0x970
[ 71.577953][ C1] bpf_trace_run3+0x1d1/0x380
[ 71.577963][ C1] enqueue_timer+0x3ae/0x540
[ 71.577973][ C1] __mod_timer+0xa60/0xeb0
[ 71.577984][ C1] queue_delayed_work_on+0x156/0x250
[ 71.577994][ C1] srcu_gp_start_if_needed+0x5dc/0x8f0
[ 71.578004][ C1] rcu_core+0xa15/0x1650
[ 71.578014][ C1] handle_softirqs+0x3a7/0x930
[ 71.578025][ C1] run_ksoftirqd+0xc6/0x120
[ 71.578034][ C1] smpboot_thread_fn+0x51b/0x9d0
[ 71.578043][ C1] kthread+0x3f6/0x4f0
[ 71.578053][ C1] ret_from_fork+0x1f/0x30
[ 71.578063][ C1]
[ 71.578063][ C1] other info that might help us debug this:
[ 71.578063][ C1]
[ 71.578066][ C1] Chain exists of:
[ 71.578066][ C1] console_owner --> &rq->__lock --> &base->lock
[ 71.578066][ C1]
[ 71.578082][ C1] Possible unsafe locking scenario:
[ 71.578082][ C1]
[ 71.578085][ C1] CPU0 CPU1
[ 71.578088][ C1] ---- ----
[ 71.578091][ C1] lock(&base->lock);
[ 71.578097][ C1] lock(&rq->__lock);
[ 71.578104][ C1] lock(&base->lock);
[ 71.578111][ C1] lock(console_owner);
[ 71.578117][ C1]
[ 71.578117][ C1] *** DEADLOCK ***
[ 71.578117][ C1]
[ 71.578120][ C1] 6 locks held by ksoftirqd/1/20:
[ 71.578126][ C1] #0: ffffffff8c91fd20 (rcu_callback){....}-{0:0}, at: rcu_lock_acquire+0x0/0x20
[ 71.578153][ C1] #1: ffffffff8c95f858 (tracepoint_srcu){....}-{0:0}, at: rcu_lock_acquire+0x0/0x20
[ 71.578179][ C1] #2: ffffffff8c95f5d0 (tracepoint_srcu.lock){..-.}-{2:2}, at: srcu_gp_start_if_needed+0x460/0x8f0
[ 71.578205][ C1] #3: ffff8880b9128098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[ 71.578231][ C1] #4: ffffffff8c91fc60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30
[ 71.578256][ C1] #5: ffffffff8c7fc520 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa6/0x150
[ 71.578281][ C1]
[ 71.578281][ C1] stack backtrace:
[ 71.578291][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted 5.15.167-syzkaller #0
[ 71.578303][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 71.578313][ C1] Call Trace:
[ 71.578317][ C1]
[ 71.578321][ C1] dump_stack_lvl+0x1e3/0x2d0
[ 71.578334][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 71.578348][ C1] ? print_circular_bug+0x12b/0x1a0
[ 71.578360][ C1] check_noncircular+0x2f8/0x3b0
[ 71.578373][ C1] ? add_chain_block+0x850/0x850
[ 71.578384][ C1] ? lockdep_lock+0x11f/0x2a0
[ 71.578397][ C1] validate_chain+0x1649/0x5930
[ 71.578415][ C1] ? reacquire_held_locks+0x660/0x660
[ 71.578426][ C1] ? format_decode+0x72f/0x1f10
[ 71.578442][ C1] ? lockdep_unlock+0x166/0x300
[ 71.578454][ C1] ? mark_lock+0x98/0x340
[ 71.578465][ C1] __lock_acquire+0x1295/0x1ff0
[ 71.578480][ C1] lock_acquire+0x1db/0x4f0
[ 71.578490][ C1] ? console_lock_spinning_enable+0x2c/0x60
[ 71.578503][ C1] ? read_lock_is_recursive+0x10/0x10
[ 71.578514][ C1] ? console_lock_spinning_enable+0x2c/0x60
[ 71.578525][ C1] ? __lock_acquire+0x1ff0/0x1ff0
[ 71.578535][ C1] ? do_raw_spin_lock+0x14a/0x370
[ 71.578551][ C1] console_lock_spinning_enable+0x51/0x60
[ 71.578562][ C1] ? console_lock_spinning_enable+0x2c/0x60
[ 71.578573][ C1] console_unlock+0xa47/0x12b0
[ 71.578587][ C1] ? console_trylock_spinning+0x3f0/0x3f0
[ 71.578599][ C1] ? __down_trylock_console_sem+0x1f2/0x250
[ 71.578610][ C1] ? vprintk_emit+0xa6/0x150
[ 71.578620][ C1] ? printk_parse_prefix+0x2c0/0x2c0
[ 71.578630][ C1] ? vprintk_emit+0xa6/0x150
[ 71.578640][ C1] ? console_trylock+0x70/0x70
[ 71.578655][ C1] ? vprintk_emit+0x150/0x150
[ 71.578666][ C1] ? validate_chain+0x112/0x5930
[ 71.578679][ C1] vprintk_emit+0xbf/0x150
[ 71.578691][ C1] _printk+0xd1/0x120
[ 71.578703][ C1] ? report_bug+0x16e/0x2e0
[ 71.578715][ C1] ? panic+0x860/0x860
[ 71.578731][ C1] ? find_bug+0x9c/0x350
[ 71.578743][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 71.578754][ C1] report_bug+0x1e5/0x2e0
[ 71.578767][ C1] handle_bug+0x3d/0x70
[ 71.578778][ C1] exc_invalid_op+0x16/0x40
[ 71.578789][ C1] asm_exc_invalid_op+0x16/0x20
[ 71.578801][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 71.578813][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 eb c6 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d4 c6 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 71.578823][ C1] RSP: 0018:ffffc90000da7600 EFLAGS: 00010046
[ 71.578832][ C1] RAX: ffffffff81aa939c RBX: 0000000000000000 RCX: ffff888017e70000
[ 71.578841][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 71.578848][ C1] RBP: dffffc0000000000 R08: ffffffff81aa92ad R09: fffffbfff20e2419
[ 71.578856][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 71.578863][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000da7668
[ 71.578872][ C1] ? copy_from_user_nofault+0x6d/0x1c0
[ 71.578882][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 71.578896][ C1] bpf_probe_read_user+0x26/0x70
[ 71.578907][ C1] bpf_prog_02073d59a3c0f06f+0x3d/0x970
[ 71.578917][ C1] bpf_trace_run3+0x1d1/0x380
[ 71.578928][ C1] ? bpf_trace_run2+0x340/0x340
[ 71.578938][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 71.578951][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 71.578962][ C1] ? _raw_spin_lock+0x40/0x40
[ 71.578977][ C1] enqueue_timer+0x3ae/0x540
[ 71.578988][ C1] __mod_timer+0xa60/0xeb0
[ 71.579002][ C1] ? mod_timer_pending+0x20/0x20
[ 71.579017][ C1] ? srcu_gp_start+0x149/0x200
[ 71.579027][ C1] ? do_raw_spin_lock+0x14a/0x370
[ 71.579037][ C1] ? __queue_delayed_work+0x16b/0x210
[ 71.579049][ C1] queue_delayed_work_on+0x156/0x250
[ 71.579061][ C1] ? delayed_work_timer_fn+0x80/0x80
[ 71.579073][ C1] ? _raw_spin_unlock+0x24/0x40
[ 71.579084][ C1] ? srcu_gp_start+0x149/0x200
[ 71.579095][ C1] srcu_gp_start_if_needed+0x5dc/0x8f0
[ 71.579110][ C1] ? syscall_unregfunc+0x190/0x190
[ 71.579121][ C1] rcu_core+0xa15/0x1650
[ 71.579136][ C1] ? local_bh_disable+0x20/0x20
[ 71.579147][ C1] ? run_ksoftirqd+0xc6/0x120
[ 71.579158][ C1] ? rcu_qs+0xed/0x190
[ 71.579168][ C1] ? rcu_softirq_qs+0x2b0/0x2b0
[ 71.579180][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 71.579191][ C1] ? print_irqtrace_events+0x210/0x210
[ 71.579201][ C1] ? rcu_softirq_qs+0x75/0x2b0
[ 71.579212][ C1] ? rcu_get_gp_kthreads_prio+0x10/0x10
[ 71.579225][ C1] handle_softirqs+0x3a7/0x930
[ 71.579238][ C1] ? run_ksoftirqd+0xc6/0x120
[ 71.579249][ C1] ? do_softirq+0x240/0x240
[ 71.579260][ C1] ? run_ksoftirqd+0xa3/0x120
[ 71.579270][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 71.579282][ C1] run_ksoftirqd+0xc6/0x120
[ 71.579293][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 71.579303][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 71.579317][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 71.579328][ C1] smpboot_thread_fn+0x51b/0x9d0
[ 71.579342][ C1] kthread+0x3f6/0x4f0
[ 71.579352][ C1] ? cpu_report_death+0x180/0x180
[ 71.579362][ C1] ? kthread_blkcg+0xd0/0xd0
[ 71.579372][ C1] ret_from_fork+0x1f/0x30
[ 71.579387][ C1]
[ 72.915746][ C1] WARNING: CPU: 1 PID: 20 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0
[ 72.924851][ C1] Modules linked in:
[ 72.928724][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted 5.15.167-syzkaller #0
[ 72.936769][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 72.946800][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 72.952937][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 eb c6 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d4 c6 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 72.972534][ C1] RSP: 0018:ffffc90000da7600 EFLAGS: 00010046
[ 72.978586][ C1] RAX: ffffffff81aa939c RBX: 0000000000000000 RCX: ffff888017e70000
[ 72.986537][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 72.994493][ C1] RBP: dffffc0000000000 R08: ffffffff81aa92ad R09: fffffbfff20e2419
[ 73.002475][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 73.010517][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000da7668
[ 73.018469][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 73.027379][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 73.033942][ C1] CR2: 0000555586edaca8 CR3: 000000007bb21000 CR4: 00000000003506e0
[ 73.041897][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 73.049850][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 73.057799][ C1] Call Trace:
[ 73.061058][ C1]
[ 73.063969][ C1] ? __warn+0x15b/0x300
[ 73.068120][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 73.073647][ C1] ? report_bug+0x1b7/0x2e0
[ 73.078135][ C1] ? handle_bug+0x3d/0x70
[ 73.082450][ C1] ? exc_invalid_op+0x16/0x40
[ 73.087107][ C1] ? asm_exc_invalid_op+0x16/0x20
[ 73.092113][ C1] ? copy_from_user_nofault+0x6d/0x1c0
[ 73.097552][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 73.103078][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 73.108600][ C1] bpf_probe_read_user+0x26/0x70
[ 73.113518][ C1] bpf_prog_02073d59a3c0f06f+0x3d/0x970
[ 73.119040][ C1] bpf_trace_run3+0x1d1/0x380
[ 73.123695][ C1] ? bpf_trace_run2+0x340/0x340
[ 73.128529][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 73.134404][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 73.139840][ C1] ? _raw_spin_lock+0x40/0x40
[ 73.144501][ C1] enqueue_timer+0x3ae/0x540
[ 73.149072][ C1] __mod_timer+0xa60/0xeb0
[ 73.153478][ C1] ? mod_timer_pending+0x20/0x20
[ 73.158417][ C1] ? srcu_gp_start+0x149/0x200
[ 73.163164][ C1] ? do_raw_spin_lock+0x14a/0x370
[ 73.168260][ C1] ? __queue_delayed_work+0x16b/0x210
[ 73.173633][ C1] queue_delayed_work_on+0x156/0x250
[ 73.178909][ C1] ? delayed_work_timer_fn+0x80/0x80
[ 73.184176][ C1] ? _raw_spin_unlock+0x24/0x40
[ 73.189010][ C1] ? srcu_gp_start+0x149/0x200
[ 73.193756][ C1] srcu_gp_start_if_needed+0x5dc/0x8f0
[ 73.199197][ C1] ? syscall_unregfunc+0x190/0x190
[ 73.204291][ C1] rcu_core+0xa15/0x1650
[ 73.208514][ C1] ? local_bh_disable+0x20/0x20
[ 73.213342][ C1] ? run_ksoftirqd+0xc6/0x120
[ 73.217996][ C1] ? rcu_qs+0xed/0x190
[ 73.222040][ C1] ? rcu_softirq_qs+0x2b0/0x2b0
[ 73.226869][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 73.232831][ C1] ? print_irqtrace_events+0x210/0x210
[ 73.238264][ C1] ? rcu_softirq_qs+0x75/0x2b0
[ 73.243003][ C1] ? rcu_get_gp_kthreads_prio+0x10/0x10
[ 73.248528][ C1] handle_softirqs+0x3a7/0x930
[ 73.253443][ C1] ? run_ksoftirqd+0xc6/0x120
[ 73.258096][ C1] ? do_softirq+0x240/0x240
[ 73.262601][ C1] ? run_ksoftirqd+0xa3/0x120
[ 73.267264][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 73.272524][ C1] run_ksoftirqd+0xc6/0x120
[ 73.277001][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 73.282261][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 73.288130][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 73.293303][ C1] smpboot_thread_fn+0x51b/0x9d0
[ 73.298230][ C1] kthread+0x3f6/0x4f0
[ 73.302275][ C1] ? cpu_report_death+0x180/0x180
[ 73.307276][ C1] ? kthread_blkcg+0xd0/0xd0
[ 73.311842][ C1] ret_from_fork+0x1f/0x30
[ 73.316237][ C1]
[ 73.319243][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 73.326582][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted 5.15.167-syzkaller #0
[ 73.334620][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 73.344646][ C1] Call Trace:
[ 73.347900][ C1]
[ 73.350813][ C1] dump_stack_lvl+0x1e3/0x2d0
[ 73.355468][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 73.361178][ C1] ? panic+0x860/0x860
[ 73.365264][ C1] ? panic+0x860/0x860
[ 73.369329][ C1] ? copy_from_user_nofault+0xc0/0x1c0
[ 73.374766][ C1] ? copy_from_user_nofault+0xc0/0x1c0
[ 73.380227][ C1] panic+0x318/0x860
[ 73.384103][ C1] ? __warn+0x16a/0x300
[ 73.388234][ C1] ? fb_is_primary_device+0xd0/0xd0
[ 73.393412][ C1] ? ret_from_fork+0x1f/0x30
[ 73.397977][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 73.403496][ C1] __warn+0x2b2/0x300
[ 73.407456][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 73.412976][ C1] report_bug+0x1b7/0x2e0
[ 73.417282][ C1] handle_bug+0x3d/0x70
[ 73.421416][ C1] exc_invalid_op+0x16/0x40
[ 73.425896][ C1] asm_exc_invalid_op+0x16/0x20
[ 73.430721][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 73.436848][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 eb c6 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 d4 c6 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 73.456428][ C1] RSP: 0018:ffffc90000da7600 EFLAGS: 00010046
[ 73.462469][ C1] RAX: ffffffff81aa939c RBX: 0000000000000000 RCX: ffff888017e70000
[ 73.470417][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 73.478364][ C1] RBP: dffffc0000000000 R08: ffffffff81aa92ad R09: fffffbfff20e2419
[ 73.486309][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 73.494257][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000da7668
[ 73.502205][ C1] ? copy_from_user_nofault+0x6d/0x1c0
[ 73.507642][ C1] ? copy_from_user_nofault+0x15c/0x1c0
[ 73.513165][ C1] bpf_probe_read_user+0x26/0x70
[ 73.518078][ C1] bpf_prog_02073d59a3c0f06f+0x3d/0x970
[ 73.523665][ C1] bpf_trace_run3+0x1d1/0x380
[ 73.528321][ C1] ? bpf_trace_run2+0x340/0x340
[ 73.533145][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 73.539030][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 73.544465][ C1] ? _raw_spin_lock+0x40/0x40
[ 73.549129][ C1] enqueue_timer+0x3ae/0x540
[ 73.553718][ C1] __mod_timer+0xa60/0xeb0
[ 73.558126][ C1] ? mod_timer_pending+0x20/0x20
[ 73.563052][ C1] ? srcu_gp_start+0x149/0x200
[ 73.567801][ C1] ? do_raw_spin_lock+0x14a/0x370
[ 73.572802][ C1] ? __queue_delayed_work+0x16b/0x210
[ 73.578159][ C1] queue_delayed_work_on+0x156/0x250
[ 73.583442][ C1] ? delayed_work_timer_fn+0x80/0x80
[ 73.588722][ C1] ? _raw_spin_unlock+0x24/0x40
[ 73.593555][ C1] ? srcu_gp_start+0x149/0x200
[ 73.598294][ C1] srcu_gp_start_if_needed+0x5dc/0x8f0
[ 73.603734][ C1] ? syscall_unregfunc+0x190/0x190
[ 73.608835][ C1] rcu_core+0xa15/0x1650
[ 73.613058][ C1] ? local_bh_disable+0x20/0x20
[ 73.617886][ C1] ? run_ksoftirqd+0xc6/0x120
[ 73.622540][ C1] ? rcu_qs+0xed/0x190
[ 73.626584][ C1] ? rcu_softirq_qs+0x2b0/0x2b0
[ 73.631412][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 73.637365][ C1] ? print_irqtrace_events+0x210/0x210
[ 73.642796][ C1] ? rcu_softirq_qs+0x75/0x2b0
[ 73.647535][ C1] ? rcu_get_gp_kthreads_prio+0x10/0x10
[ 73.653057][ C1] handle_softirqs+0x3a7/0x930
[ 73.657798][ C1] ? run_ksoftirqd+0xc6/0x120
[ 73.662453][ C1] ? do_softirq+0x240/0x240
[ 73.666929][ C1] ? run_ksoftirqd+0xa3/0x120
[ 73.671580][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 73.676857][ C1] run_ksoftirqd+0xc6/0x120
[ 73.681336][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 73.686509][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 73.692379][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 73.697553][ C1] smpboot_thread_fn+0x51b/0x9d0
[ 73.702474][ C1] kthread+0x3f6/0x4f0
[ 73.706520][ C1] ? cpu_report_death+0x180/0x180
[ 73.711518][ C1] ? kthread_blkcg+0xd0/0xd0
[ 73.716081][ C1] ret_from_fork+0x1f/0x30
[ 73.720477][ C1]
[ 73.723659][ C1] Kernel Offset: disabled
[ 73.727976][ C1] Rebooting in 86400 seconds..