Warning: Permanently added '10.128.0.51' (ED25519) to the list of known hosts.
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[ 50.283299][ T21] ------------[ cut here ]------------
[ 50.283575][ T21]
[ 50.283580][ T21] ======================================================
[ 50.283584][ T21] WARNING: possible circular locking dependency detected
[ 50.283589][ T21] 5.15.153-syzkaller #0 Not tainted
[ 50.283596][ T21] ------------------------------------------------------
[ 50.283600][ T21] kworker/1:0/21 is trying to acquire lock:
[ 50.283607][ T21] ffffffff8c9142a0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60
[ 50.283657][ T21]
[ 50.283657][ T21] but task is already holding lock:
[ 50.283661][ T21] ffff8880b9b28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[ 50.283689][ T21]
[ 50.283689][ T21] which lock already depends on the new lock.
[ 50.283689][ T21]
[ 50.283692][ T21]
[ 50.283692][ T21] the existing dependency chain (in reverse order) is:
[ 50.283696][ T21]
[ 50.283696][ T21] -> #5 (&base->lock){-.-.}-{2:2}:
[ 50.283711][ T21] lock_acquire+0x1db/0x4f0
[ 50.283722][ T21] _raw_spin_lock_irqsave+0xd1/0x120
[ 50.283736][ T21] lock_timer_base+0x120/0x260
[ 50.283754][ T21] __mod_timer+0x1d6/0xeb0
[ 50.283766][ T21] queue_delayed_work_on+0x156/0x250
[ 50.283778][ T21] enqueue_task+0x2fe/0x3a0
[ 50.283790][ T21] wake_up_new_task+0x515/0xb60
[ 50.283802][ T21] kernel_clone+0x44e/0x960
[ 50.283821][ T21] kernel_thread+0x168/0x1e0
[ 50.283830][ T21] rest_init+0x21/0x330
[ 50.283842][ T21] start_kernel+0x48c/0x535
[ 50.283854][ T21] secondary_startup_64_no_verify+0xb1/0xbb
[ 50.283867][ T21]
[ 50.283867][ T21] -> #4 (&rq->__lock){-.-.}-{2:2}:
[ 50.283882][ T21] lock_acquire+0x1db/0x4f0
[ 50.283891][ T21] _raw_spin_lock_nested+0x2d/0x40
[ 50.283903][ T21] raw_spin_rq_lock_nested+0x26/0x140
[ 50.283915][ T21] task_fork_fair+0x5d/0x350
[ 50.283925][ T21] sched_cgroup_fork+0x2d3/0x330
[ 50.283937][ T21] copy_process+0x224a/0x3ef0
[ 50.283947][ T21] kernel_clone+0x210/0x960
[ 50.283957][ T21] kernel_thread+0x168/0x1e0
[ 50.283967][ T21] rest_init+0x21/0x330
[ 50.283977][ T21] start_kernel+0x48c/0x535
[ 50.283987][ T21] secondary_startup_64_no_verify+0xb1/0xbb
[ 50.283999][ T21]
[ 50.283999][ T21] -> #3 (&p->pi_lock){-.-.}-{2:2}:
[ 50.284014][ T21] lock_acquire+0x1db/0x4f0
[ 50.284024][ T21] _raw_spin_lock_irqsave+0xd1/0x120
[ 50.284043][ T21] try_to_wake_up+0xae/0x1300
[ 50.284055][ T21] __wake_up_common+0x2a0/0x4e0
[ 50.284071][ T21] __wake_up+0x112/0x1c0
[ 50.284082][ T21] tty_port_default_wakeup+0xa8/0x100
[ 50.284094][ T21] serial8250_tx_chars+0x60d/0x800
[ 50.284106][ T21] serial8250_handle_irq+0x505/0x600
[ 50.284117][ T21] serial8250_default_handle_irq+0xc8/0x1e0
[ 50.284128][ T21] serial8250_interrupt+0xa1/0x1e0
[ 50.284138][ T21] __handle_irq_event_percpu+0x292/0xa70
[ 50.284151][ T21] handle_irq_event+0xff/0x2b0
[ 50.284162][ T21] handle_edge_irq+0x245/0xbf0
[ 50.284171][ T21] __common_interrupt+0xd7/0x1f0
[ 50.284183][ T21] common_interrupt+0x9f/0xc0
[ 50.284192][ T21] asm_common_interrupt+0x22/0x40
[ 50.284204][ T21] __sanitizer_cov_trace_cmp4+0x4/0x80
[ 50.284217][ T21] __tlb_remove_page_size+0x192/0x3e0
[ 50.284229][ T21] unmap_page_range+0x10d8/0x2630
[ 50.284241][ T21] unmap_vmas+0x1f8/0x390
[ 50.284251][ T21] exit_mmap+0x3b6/0x670
[ 50.284261][ T21] __mmput+0x112/0x3b0
[ 50.284270][ T21] exit_mm+0x688/0x7f0
[ 50.284282][ T21] do_exit+0x626/0x2480
[ 50.284293][ T21] do_group_exit+0x144/0x310
[ 50.284305][ T21] __x64_sys_exit_group+0x3b/0x40
[ 50.284318][ T21] do_syscall_64+0x3d/0xb0
[ 50.284331][ T21] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.284343][ T21]
[ 50.284343][ T21] -> #2 (&tty->write_wait){-.-.}-{2:2}:
[ 50.284358][ T21] lock_acquire+0x1db/0x4f0
[ 50.284368][ T21] _raw_spin_lock_irqsave+0xd1/0x120
[ 50.284379][ T21] __wake_up+0xf5/0x1c0
[ 50.284390][ T21] tty_port_default_wakeup+0xa8/0x100
[ 50.284401][ T21] serial8250_tx_chars+0x60d/0x800
[ 50.284411][ T21] serial8250_handle_irq+0x505/0x600
[ 50.284422][ T21] serial8250_default_handle_irq+0xc8/0x1e0
[ 50.284434][ T21] serial8250_interrupt+0xa1/0x1e0
[ 50.284444][ T21] __handle_irq_event_percpu+0x292/0xa70
[ 50.284456][ T21] handle_irq_event+0xff/0x2b0
[ 50.284467][ T21] handle_edge_irq+0x245/0xbf0
[ 50.284477][ T21] __common_interrupt+0xd7/0x1f0
[ 50.284487][ T21] common_interrupt+0x9f/0xc0
[ 50.284502][ T21] asm_common_interrupt+0x22/0x40
[ 50.284513][ T21] _raw_spin_unlock_irqrestore+0xd4/0x130
[ 50.284524][ T21] uart_write+0x6af/0x930
[ 50.284537][ T21] n_tty_write+0xd7e/0x1280
[ 50.284549][ T21] file_tty_write+0x561/0x920
[ 50.284559][ T21] vfs_write+0xacf/0xe50
[ 50.284571][ T21] ksys_write+0x1a2/0x2c0
[ 50.284581][ T21] do_syscall_64+0x3d/0xb0
[ 50.284593][ T21] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.284606][ T21]
[ 50.284606][ T21] -> #1 (&port_lock_key){-.-.}-{2:2}:
[ 50.284621][ T21] lock_acquire+0x1db/0x4f0
[ 50.284630][ T21] _raw_spin_lock_irqsave+0xd1/0x120
[ 50.284641][ T21] serial8250_console_write+0x19d/0x1180
[ 50.284653][ T21] console_unlock+0xced/0x12b0
[ 50.284663][ T21] vprintk_emit+0xbf/0x150
[ 50.284672][ T21] _printk+0xd1/0x111
[ 50.284683][ T21] register_console+0x68c/0x970
[ 50.284693][ T21] univ8250_console_init+0x41/0x43
[ 50.284705][ T21] console_init+0x18c/0x652
[ 50.284715][ T21] start_kernel+0x301/0x535
[ 50.284725][ T21] secondary_startup_64_no_verify+0xb1/0xbb
[ 50.284737][ T21]
[ 50.284737][ T21] -> #0 (console_owner){....}-{0:0}:
[ 50.284752][ T21] validate_chain+0x1649/0x5930
[ 50.284762][ T21] __lock_acquire+0x1295/0x1ff0
[ 50.284772][ T21] lock_acquire+0x1db/0x4f0
[ 50.284781][ T21] console_lock_spinning_enable+0x51/0x60
[ 50.284793][ T21] console_unlock+0xa47/0x12b0
[ 50.284803][ T21] vprintk_emit+0xbf/0x150
[ 50.284819][ T21] _printk+0xd1/0x111
[ 50.284829][ T21] report_bug+0x1e5/0x2e0
[ 50.284841][ T21] handle_bug+0x3d/0x70
[ 50.284850][ T21] exc_invalid_op+0x16/0x40
[ 50.284860][ T21] asm_exc_invalid_op+0x16/0x20
[ 50.284871][ T21] __local_bh_enable_ip+0x1b3/0x1f0
[ 50.284881][ T21] sock_map_delete_elem+0xcb/0x130
[ 50.284892][ T21] bpf_prog_2c29ac5cdc6b1842+0x3a/0x5f8
[ 50.284903][ T21] bpf_trace_run3+0x1d1/0x380
[ 50.284914][ T21] enqueue_timer+0x3ae/0x540
[ 50.284926][ T21] __mod_timer+0xa60/0xeb0
[ 50.284937][ T21] schedule_timeout+0x1b4/0x300
[ 50.284947][ T21] rcu_exp_sel_wait_wake+0x7cb/0x1c00
[ 50.284959][ T21] process_one_work+0x8a1/0x10c0
[ 50.284971][ T21] worker_thread+0xaca/0x1280
[ 50.284982][ T21] kthread+0x3f6/0x4f0
[ 50.284992][ T21] ret_from_fork+0x1f/0x30
[ 50.285003][ T21]
[ 50.285003][ T21] other info that might help us debug this:
[ 50.285003][ T21]
[ 50.285007][ T21] Chain exists of:
[ 50.285007][ T21] console_owner --> &rq->__lock --> &base->lock
[ 50.285007][ T21]
[ 50.285024][ T21] Possible unsafe locking scenario:
[ 50.285024][ T21]
[ 50.285027][ T21] CPU0 CPU1
[ 50.285030][ T21] ---- ----
[ 50.285032][ T21] lock(&base->lock);
[ 50.285039][ T21] lock(&rq->__lock);
[ 50.285046][ T21] lock(&base->lock);
[ 50.285054][ T21] lock(console_owner);
[ 50.285061][ T21]
[ 50.285061][ T21] *** DEADLOCK ***
[ 50.285061][ T21]
[ 50.285063][ T21] 5 locks held by kworker/1:0/21:
[ 50.285070][ T21] #0: ffff888011c72138 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x78a/0x10c0
[ 50.285100][ T21] #1: ffffc90000db7d20 ((work_completion)(&rew.rew_work)){+.+.}-{0:0}, at: process_one_work+0x7d0/0x10c0
[ 50.285129][ T21] #2: ffff8880b9b28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[ 50.285157][ T21] #3: ffffffff8c91f720 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30
[ 50.285184][ T21] #4: ffffffff8c7fbfe0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa6/0x150
[ 50.285211][ T21]
[ 50.285211][ T21] stack backtrace:
[ 50.285216][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Not tainted 5.15.153-syzkaller #0
[ 50.285228][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 50.285236][ T21] Workqueue: rcu_gp wait_rcu_exp_gp
[ 50.285248][ T21] Call Trace:
[ 50.285252][ T21]
[ 50.285256][ T21] dump_stack_lvl+0x1e3/0x2cb
[ 50.285273][ T21] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 50.285298][ T21] ? print_circular_bug+0x12b/0x1a0
[ 50.285312][ T21] check_noncircular+0x2f8/0x3b0
[ 50.285327][ T21] ? add_chain_block+0x850/0x850
[ 50.285340][ T21] ? lockdep_lock+0x11f/0x2a0
[ 50.285360][ T21] validate_chain+0x1649/0x5930
[ 50.285379][ T21] ? reacquire_held_locks+0x660/0x660
[ 50.285393][ T21] ? format_decode+0x72f/0x1f10
[ 50.285409][ T21] ? vsnprintf+0x1c70/0x1c70
[ 50.285431][ T21] ? memcpy+0x3c/0x60
[ 50.285445][ T21] ? mark_lock+0x98/0x340
[ 50.285458][ T21] __lock_acquire+0x1295/0x1ff0
[ 50.285475][ T21] lock_acquire+0x1db/0x4f0
[ 50.285485][ T21] ? console_lock_spinning_enable+0x2c/0x60
[ 50.285500][ T21] ? read_lock_is_recursive+0x10/0x10
[ 50.285511][ T21] ? console_lock_spinning_enable+0x2c/0x60
[ 50.285523][ T21] ? __lock_acquire+0x1ff0/0x1ff0
[ 50.285534][ T21] ? do_raw_spin_lock+0x14a/0x370
[ 50.285551][ T21] console_lock_spinning_enable+0x51/0x60
[ 50.285563][ T21] ? console_lock_spinning_enable+0x2c/0x60
[ 50.285575][ T21] console_unlock+0xa47/0x12b0
[ 50.285590][ T21] ? console_trylock_spinning+0x3f0/0x3f0
[ 50.285603][ T21] ? __down_trylock_console_sem+0x1f2/0x250
[ 50.285615][ T21] ? vprintk_emit+0xa6/0x150
[ 50.285625][ T21] ? printk_parse_prefix+0x2c0/0x2c0
[ 50.285636][ T21] ? vprintk_emit+0xa6/0x150
[ 50.285647][ T21] ? console_trylock+0x70/0x70
[ 50.285663][ T21] ? vprintk_emit+0x150/0x150
[ 50.285673][ T21] ? lockdep_unlock+0x166/0x300
[ 50.285690][ T21] vprintk_emit+0xbf/0x150
[ 50.285702][ T21] _printk+0xd1/0x111
[ 50.285714][ T21] ? report_bug+0x16e/0x2e0
[ 50.285726][ T21] ? panic+0x84d/0x84d
[ 50.285737][ T21] ? __lock_acquire+0x1295/0x1ff0
[ 50.285749][ T21] ? find_bug+0x9c/0x350
[ 50.285761][ T21] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 50.285772][ T21] report_bug+0x1e5/0x2e0
[ 50.285785][ T21] handle_bug+0x3d/0x70
[ 50.285795][ T21] exc_invalid_op+0x16/0x40
[ 50.285811][ T21] asm_exc_invalid_op+0x16/0x20
[ 50.285824][ T21] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0
[ 50.285836][ T21] 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 c4 c8 e3 8d 80 e1 07 80 c1 03 38 c1
[ 50.285846][ T21] RSP: 0018:ffffc90000db7660 EFLAGS: 00010046
[ 50.285857][ T21] RAX: 0000000000000000 RBX: 1ffff920001b6ed0 RCX: 0000000000000001
[ 50.285865][ T21] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884eb75b
[ 50.285874][ T21] RBP: ffffc90000db7718 R08: dffffc0000000000 R09: ffffed1003c021b6
[ 50.285883][ T21] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 50.285891][ T21] R13: ffff8880238bd800 R14: ffffc90000db76a0 R15: 0000000000000201
[ 50.285903][ T21] ? sock_map_delete_elem+0xcb/0x130
[ 50.285916][ T21] ? sock_map_delete_elem+0xcb/0x130
[ 50.285927][ T21] ? _local_bh_enable+0xa0/0xa0
[ 50.285938][ T21] ? do_raw_spin_unlock+0x137/0x8b0
[ 50.285950][ T21] ? sock_map_delete_elem+0x97/0x130
[ 50.285963][ T21] sock_map_delete_elem+0xcb/0x130
[ 50.285975][ T21] bpf_prog_2c29ac5cdc6b1842+0x3a/0x5f8
[ 50.285986][ T21] bpf_trace_run3+0x1d1/0x380
[ 50.285999][ T21] ? bpf_trace_run2+0x340/0x340
[ 50.286009][ T21] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 50.286022][ T21] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 50.286034][ T21] ? _raw_spin_lock+0x40/0x40
[ 50.286046][ T21] ? __debug_object_init+0x258/0xd30
[ 50.286061][ T21] enqueue_timer+0x3ae/0x540
[ 50.286076][ T21] __mod_timer+0xa60/0xeb0
[ 50.286091][ T21] ? mod_timer_pending+0x20/0x20
[ 50.286104][ T21] ? lockdep_softirqs_off+0x420/0x420
[ 50.286115][ T21] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 50.286127][ T21] ? print_irqtrace_events+0x210/0x210
[ 50.286141][ T21] schedule_timeout+0x1b4/0x300
[ 50.286152][ T21] ? console_conditional_schedule+0x40/0x40
[ 50.286165][ T21] ? update_process_times+0x200/0x200
[ 50.286183][ T21] rcu_exp_sel_wait_wake+0x7cb/0x1c00
[ 50.286200][ T21] ? rcu_check_gp_start_stall+0x450/0x450
[ 50.286212][ T21] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 50.286225][ T21] ? do_raw_spin_unlock+0x137/0x8b0
[ 50.286239][ T21] process_one_work+0x8a1/0x10c0
[ 50.286257][ T21] ? worker_detach_from_pool+0x260/0x260
[ 50.286271][ T21] ? _raw_spin_lock_irqsave+0x120/0x120
[ 50.286283][ T21] ? kthread_data+0x4e/0xc0
[ 50.286295][ T21] ? wq_worker_running+0x97/0x170
[ 50.286307][ T21] worker_thread+0xaca/0x1280
[ 50.286328][ T21] kthread+0x3f6/0x4f0
[ 50.286338][ T21] ? rcu_lock_release+0x20/0x20
[ 50.286350][ T21] ? kthread_blkcg+0xd0/0xd0
[ 50.286362][ T21] ret_from_fork+0x1f/0x30
[ 50.286378][ T21]
[ 51.708875][ T21] WARNING: CPU: 1 PID: 21 at kernel/softirq.c:363 __local_bh_enable_ip+0x1b3/0x1f0
[ 51.718944][ T21] Modules linked in:
[ 51.722841][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Not tainted 5.15.153-syzkaller #0
[ 51.731084][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 51.742125][ T21] Workqueue: rcu_gp wait_rcu_exp_gp
[ 51.747592][ T21] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0
[ 51.753691][ T21] 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 c4 c8 e3 8d 80 e1 07 80 c1 03 38 c1
[ 51.776522][ T21] RSP: 0018:ffffc90000db7660 EFLAGS: 00010046
[ 51.783330][ T21] RAX: 0000000000000000 RBX: 1ffff920001b6ed0 RCX: 0000000000000001
[ 51.792667][ T21] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884eb75b
[ 51.801162][ T21] RBP: ffffc90000db7718 R08: dffffc0000000000 R09: ffffed1003c021b6
[ 51.809923][ T21] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 51.819299][ T21] R13: ffff8880238bd800 R14: ffffc90000db76a0 R15: 0000000000000201
[ 51.828059][ T21] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 51.837432][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.844111][ T21] CR2: 0000555555f1aca8 CR3: 000000001f3ef000 CR4: 00000000003506e0
[ 51.852423][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.860461][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.869807][ T21] Call Trace:
[ 51.873284][ T21]
[ 51.876438][ T21] ? __warn+0x15b/0x300
[ 51.881294][ T21] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 51.887845][ T21] ? report_bug+0x1b7/0x2e0
[ 51.892786][ T21] ? handle_bug+0x3d/0x70
[ 51.897311][ T21] ? exc_invalid_op+0x16/0x40
[ 51.902085][ T21] ? asm_exc_invalid_op+0x16/0x20
[ 51.908183][ T21] ? sock_map_delete_elem+0xcb/0x130
[ 51.913496][ T21] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 51.919385][ T21] ? sock_map_delete_elem+0xcb/0x130
[ 51.924943][ T21] ? _local_bh_enable+0xa0/0xa0
[ 51.930486][ T21] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.936564][ T21] ? sock_map_delete_elem+0x97/0x130
[ 51.943354][ T21] sock_map_delete_elem+0xcb/0x130
[ 51.948739][ T21] bpf_prog_2c29ac5cdc6b1842+0x3a/0x5f8
[ 51.954547][ T21] bpf_trace_run3+0x1d1/0x380
[ 51.959227][ T21] ? bpf_trace_run2+0x340/0x340
[ 51.964601][ T21] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 51.970947][ T21] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 51.976885][ T21] ? _raw_spin_lock+0x40/0x40
[ 51.981804][ T21] ? __debug_object_init+0x258/0xd30
[ 51.987546][ T21] enqueue_timer+0x3ae/0x540
[ 51.992990][ T21] __mod_timer+0xa60/0xeb0
[ 51.998190][ T21] ? mod_timer_pending+0x20/0x20
[ 52.003966][ T21] ? lockdep_softirqs_off+0x420/0x420
[ 52.010212][ T21] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 52.016801][ T21] ? print_irqtrace_events+0x210/0x210
[ 52.022787][ T21] schedule_timeout+0x1b4/0x300
[ 52.028067][ T21] ? console_conditional_schedule+0x40/0x40
[ 52.034681][ T21] ? update_process_times+0x200/0x200
[ 52.040222][ T21] rcu_exp_sel_wait_wake+0x7cb/0x1c00
[ 52.046276][ T21] ? rcu_check_gp_start_stall+0x450/0x450
[ 52.052401][ T21] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 52.059027][ T21] ? do_raw_spin_unlock+0x137/0x8b0
[ 52.064730][ T21] process_one_work+0x8a1/0x10c0
[ 52.070612][ T21] ? worker_detach_from_pool+0x260/0x260
[ 52.077249][ T21] ? _raw_spin_lock_irqsave+0x120/0x120
[ 52.084227][ T21] ? kthread_data+0x4e/0xc0
[ 52.089275][ T21] ? wq_worker_running+0x97/0x170
[ 52.095378][ T21] worker_thread+0xaca/0x1280
[ 52.100749][ T21] kthread+0x3f6/0x4f0
[ 52.105130][ T21] ? rcu_lock_release+0x20/0x20
[ 52.111510][ T21] ? kthread_blkcg+0xd0/0xd0
[ 52.119041][ T21] ret_from_fork+0x1f/0x30
[ 52.125417][ T21]
[ 52.129319][ T21] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 52.139115][ T21] CPU: 1 PID: 21 Comm: kworker/1:0 Not tainted 5.15.153-syzkaller #0
[ 52.148863][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 52.159920][ T21] Workqueue: rcu_gp wait_rcu_exp_gp
[ 52.165929][ T21] Call Trace:
[ 52.169510][ T21]
[ 52.172628][ T21] dump_stack_lvl+0x1e3/0x2cb
[ 52.177492][ T21] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 52.183480][ T21] ? panic+0x84d/0x84d
[ 52.187577][ T21] ? panic+0x84d/0x84d
[ 52.191908][ T21] ? __local_bh_enable_ip+0x180/0x1f0
[ 52.197819][ T21] ? __local_bh_enable_ip+0x180/0x1f0
[ 52.204327][ T21] panic+0x318/0x84d
[ 52.208586][ T21] ? __warn+0x16a/0x300
[ 52.213463][ T21] ? fb_is_primary_device+0xcc/0xcc
[ 52.219145][ T21] ? ret_from_fork+0x1f/0x30
[ 52.224310][ T21] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 52.230112][ T21] __warn+0x2b2/0x300
[ 52.234400][ T21] ? __local_bh_enable_ip+0x1b3/0x1f0
[ 52.240863][ T21] report_bug+0x1b7/0x2e0
[ 52.245565][ T21] handle_bug+0x3d/0x70
[ 52.250403][ T21] exc_invalid_op+0x16/0x40
[ 52.255528][ T21] asm_exc_invalid_op+0x16/0x20
[ 52.261165][ T21] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0
[ 52.268558][ T21] 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 c4 c8 e3 8d 80 e1 07 80 c1 03 38 c1
[ 52.292601][ T21] RSP: 0018:ffffc90000db7660 EFLAGS: 00010046
[ 52.300642][ T21] RAX: 0000000000000000 RBX: 1ffff920001b6ed0 RCX: 0000000000000001
[ 52.309460][ T21] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884eb75b
[ 52.318573][ T21] RBP: ffffc90000db7718 R08: dffffc0000000000 R09: ffffed1003c021b6
[ 52.327070][ T21] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 52.335499][ T21] R13: ffff8880238bd800 R14: ffffc90000db76a0 R15: 0000000000000201
[ 52.345771][ T21] ? sock_map_delete_elem+0xcb/0x130
[ 52.351439][ T21] ? sock_map_delete_elem+0xcb/0x130
[ 52.357720][ T21] ? _local_bh_enable+0xa0/0xa0
[ 52.363437][ T21] ? do_raw_spin_unlock+0x137/0x8b0
[ 52.369954][ T21] ? sock_map_delete_elem+0x97/0x130
[ 52.376483][ T21] sock_map_delete_elem+0xcb/0x130
[ 52.382056][ T21] bpf_prog_2c29ac5cdc6b1842+0x3a/0x5f8
[ 52.388155][ T21] bpf_trace_run3+0x1d1/0x380
[ 52.392968][ T21] ? bpf_trace_run2+0x340/0x340
[ 52.398273][ T21] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 52.404521][ T21] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 52.410081][ T21] ? _raw_spin_lock+0x40/0x40
[ 52.416059][ T21] ? __debug_object_init+0x258/0xd30
[ 52.422006][ T21] enqueue_timer+0x3ae/0x540
[ 52.426695][ T21] __mod_timer+0xa60/0xeb0
[ 52.431288][ T21] ? mod_timer_pending+0x20/0x20
[ 52.436390][ T21] ? lockdep_softirqs_off+0x420/0x420
[ 52.442659][ T21] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 52.448887][ T21] ? print_irqtrace_events+0x210/0x210
[ 52.454597][ T21] schedule_timeout+0x1b4/0x300
[ 52.459822][ T21] ? console_conditional_schedule+0x40/0x40
[ 52.466335][ T21] ? update_process_times+0x200/0x200
[ 52.471903][ T21] rcu_exp_sel_wait_wake+0x7cb/0x1c00
[ 52.478035][ T21] ? rcu_check_gp_start_stall+0x450/0x450
[ 52.484049][ T21] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 52.491860][ T21] ? do_raw_spin_unlock+0x137/0x8b0
[ 52.497746][ T21] process_one_work+0x8a1/0x10c0
[ 52.503187][ T21] ? worker_detach_from_pool+0x260/0x260
[ 52.510217][ T21] ? _raw_spin_lock_irqsave+0x120/0x120
[ 52.517086][ T21] ? kthread_data+0x4e/0xc0
[ 52.522396][ T21] ? wq_worker_running+0x97/0x170
[ 52.528353][ T21] worker_thread+0xaca/0x1280
[ 52.534005][ T21] kthread+0x3f6/0x4f0
[ 52.540162][ T21] ? rcu_lock_release+0x20/0x20
[ 52.547849][ T21] ? kthread_blkcg+0xd0/0xd0
[ 52.553745][ T21] ret_from_fork+0x1f/0x30
[ 52.558697][ T21]
[ 52.562403][ T21] Kernel Offset: disabled
[ 52.567010][ T21] Rebooting in 86400 seconds..