Warning: Permanently added '10.128.0.133' (ED25519) to the list of known hosts.
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[ 47.729305][ T25]
[ 47.731649][ T25] =====================================================
[ 47.738561][ T25] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected
[ 47.745997][ T25] 5.15.153-syzkaller #0 Not tainted
[ 47.751187][ T25] -----------------------------------------------------
[ 47.758094][ T25] kworker/1:1/25 [HC0[0]:SC0[2]:HE0:SE0] is trying to acquire:
[ 47.758167][ C0] ------------[ cut here ]------------
[ 47.765621][ T25] ffff888074821820 (&htab->buckets[i].lock){+...}-{2:2}
[ 47.771081][ C0] raw_local_irq_restore() called with IRQs enabled
[ 47.771082][ T25] , at: sock_hash_delete_elem+0xac/0x2f0
[ 47.778033][ C0] WARNING: CPU: 0 PID: 3554 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x1d/0x20
[ 47.784464][ T25]
[ 47.784464][ T25] and this task is already holding:
[ 47.784470][ T25] ffff8880b9b28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[ 47.784508][ T25] which would create a new lock dependency:
[ 47.784513][ T25] (
[ 47.790134][ C0] Modules linked in:
[ 47.800769][ T25] &base->lock){-.-.}-{2:2} -> (&htab->buckets[i].lock){+...}-{2:2}
[ 47.808146][ C0]
[ 47.816946][ T25]
[ 47.816951][ T25]
[ 47.816951][ T25] but this new dependency connects a HARDIRQ-irq-safe lock:
[ 47.822841][ C0] CPU: 0 PID: 3554 Comm: syz-executor108 Not tainted 5.15.153-syzkaller #0
[ 47.825292][ T25] (&base->lock
[ 47.829173][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 47.837019][ T25] ){-.-.}-{2:2}
[ 47.839351][ C0] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20
[ 47.841641][ T25]
[ 47.841641][ T25] ... which became HARDIRQ-irq-safe at:
[ 47.841648][ T25] lock_acquire+0x1db/0x4f0
[ 47.851084][ C0] Code: 24 48 c7 c7 a0 d1 89 8a e8 6c d1 fe ff 80 3d fc 56 b4 03 00 74 01 c3 c6 05 f2 56 b4 03 01 48 c7 c7 80 0c 8b 8a e8 13 ec 2f f7 <0f> 0b c3 41 56 53 48 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44
[ 47.859626][ T25] _raw_spin_lock_irqsave+0xd1/0x120
[ 47.859648][ T25] lock_timer_base+0x120/0x260
[ 47.863112][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010246
[ 47.873239][ T25] add_timer_on+0x1eb/0x580
[ 47.873256][ T25] handle_irq_event+0x124/0x2b0
[ 47.876697][ C0]
[ 47.876704][ C0] RAX: f17c7afa716bfe00 RBX: 1ffff92000000f3c RCX: ffff888078930000
[ 47.882646][ T25] handle_edge_irq+0x245/0xbf0
[ 47.882661][ T25] __common_interrupt+0xd7/0x1f0
[ 47.882676][ T25] common_interrupt+0x9f/0xc0
[ 47.890376][ C0] RDX: 0000000000000102 RSI: 0000000000000102 RDI: 0000000000000000
[ 47.894923][ T25] asm_common_interrupt+0x22/0x40
[ 47.914621][ C0] RBP: ffffc90000007a50 R08: ffffffff8166661c R09: ffffed1017344f24
[ 47.919934][ T25] console_unlock+0xe53/0x12b0
[ 47.919953][ T25] vprintk_emit+0xbf/0x150
[ 47.924778][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 47.930816][ T25] _printk+0xd1/0x111
[ 47.930832][ T25] cpu_select_mitigations+0x38/0x8f
[ 47.935393][ C0] R13: 1ffff92000000f38 R14: ffffc900000079e0 R15: 0000000000000246
[ 47.940303][ T25] arch_cpu_finalize_init+0xf/0x81
[ 47.940320][ T25] start_kernel+0x419/0x535
[ 47.940333][ T25] secondary_startup_64_no_verify+0xb1/0xbb
[ 47.940350][ T25]
[ 47.940350][ T25] to a HARDIRQ-irq-unsafe lock:
[ 47.940356][ T25] (&htab->buckets[i].lock){+...}-{2:2}
[ 47.942692][ C0] FS: 0000555556a16380(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 47.950638][ T25]
[ 47.950638][ T25] ... which became HARDIRQ-irq-unsafe at:
[ 47.950645][ T25] ...
[ 47.950648][ T25] lock_acquire+0x1db/0x4f0
[ 47.950663][ T25] _raw_spin_lock_bh+0x31/0x40
[ 47.955481][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.960476][ T25] sock_hash_free+0x14c/0x780
[ 47.960493][ T25] process_one_work+0x8a1/0x10c0
[ 47.965236][ C0] CR2: 0000000000000000 CR3: 0000000021d77000 CR4: 00000000003506f0
[ 47.973184][ T25] worker_thread+0xaca/0x1280
[ 47.973200][ T25] kthread+0x3f6/0x4f0
[ 47.978328][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.986266][ T25] ret_from_fork+0x1f/0x30
[ 47.991113][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.995567][ T25]
[ 47.995567][ T25] other info that might help us debug this:
[ 47.995567][ T25]
[ 47.995574][ T25] Possible interrupt unsafe locking scenario:
[ 47.995574][ T25]
[ 48.003536][ C0] Call Trace:
[ 48.007561][ T25] CPU0 CPU1
[ 48.007566][ T25] ---- ----
[ 48.012842][ C0]
[ 48.020769][ T25] lock(&htab->buckets[i].lock);
[ 48.020784][ T25] local_irq_disable();
[ 48.020789][ T25] lock(&base->lock
[ 48.025960][ C0] ? __warn+0x15b/0x300
[ 48.030522][ T25] );
[ 48.030527][ T25] lock(&htab->buckets[i].lock);
[ 48.030539][ T25]
[ 48.030542][ T25] lock(&base->lock
[ 48.036494][ C0] ? warn_bogus_irq_restore+0x1d/0x20
[ 48.043488][ T25] );
[ 48.043492][ T25]
[ 48.043492][ T25] *** DEADLOCK ***
[ 48.043492][ T25]
[ 48.043496][ T25] 4 locks held by kworker/1:1/25:
[ 48.043505][ T25] #0: ffff888011c72138 ((wq_completion)rcu_gp
[ 48.049050][ C0] ? report_bug+0x1b7/0x2e0
[ 48.057940][ T25] ){+.+.}-{0:0}
[ 48.065827][ C0] ? handle_bug+0x3d/0x70
[ 48.068372][ T25] , at: process_one_work+0x78a/0x10c0
[ 48.068391][ T25] #1:
[ 48.072953][ C0] ? exc_invalid_op+0x16/0x40
[ 48.077774][ T25] ffffc90000dffd20 (
[ 48.084352][ C0] ? asm_exc_invalid_op+0x16/0x20
[ 48.089066][ T25] (work_completion)(&rew.rew_work)){+.+.}-{0:0}, at: process_one_work+0x7d0/0x10c0
[ 48.094168][ C0] ? __wake_up_klogd+0xcc/0x100
[ 48.102117][ T25] #2: ffff8880b9b28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[ 48.106876][ C0] ? warn_bogus_irq_restore+0x1d/0x20
[ 48.111001][ T25] #3: ffffffff8c91f720 (rcu_read_lock){....}-{1:2}
[ 48.118983][ C0] ? warn_bogus_irq_restore+0x1d/0x20
[ 48.123444][ T25] , at: rcu_lock_acquire+0x5/0x30
[ 48.131405][ C0] _raw_spin_unlock_irqrestore+0x118/0x130
[ 48.141594][ T25]
[ 48.141594][ T25] the dependencies between HARDIRQ-irq-safe lock and the holding lock:
[ 48.141603][ T25] -> (&base->lock){-.-.}-{2:2} {
[ 48.149941][ C0] ? _raw_spin_unlock+0x40/0x40
[ 48.153181][ T25] IN-HARDIRQ-W at:
[ 48.158544][ C0] ? rcu_is_watching+0x11/0xa0
[ 48.163875][ T25] lock_acquire+0x1db/0x4f0
[ 48.166703][ C0] ? enqueue_timer+0x233/0x540
[ 48.171699][ T25] _raw_spin_lock_irqsave+0xd1/0x120
[ 48.171716][ T25] lock_timer_base+0x120/0x260
[ 48.178502][ C0] __mod_timer+0xa8e/0xeb0
[ 48.184868][ T25] add_timer_on+0x1eb/0x580
[ 48.189032][ C0] ? mod_timer_pending+0x20/0x20
[ 48.191571][ T25] handle_irq_event+0x124/0x2b0
[ 48.199102][ C0] ? rcu_is_watching+0x11/0xa0
[ 48.202515][ T25] handle_edge_irq+0x245/0xbf0
[ 48.202529][ T25] __common_interrupt+0xd7/0x1f0
[ 48.206581][ C0] ? lock_release+0xb9/0x9a0
[ 48.211924][ T25] common_interrupt+0x9f/0xc0
[ 48.211939][ T25] asm_common_interrupt+0x22/0x40
[ 48.211955][ T25] console_unlock+0xe53/0x12b0
[ 48.214437][ C0] call_timer_fn+0x16d/0x560
[ 48.223075][ T25] vprintk_emit+0xbf/0x150
[ 48.223090][ T25] _printk+0xd1/0x111
[ 48.228110][ C0] ? __lock_acquire+0x1ff0/0x1ff0
[ 48.234222][ T25] cpu_select_mitigations+0x38/0x8f
[ 48.238720][ C0] ? fb_flashcursor+0x440/0x440
[ 48.242135][ T25] arch_cpu_finalize_init+0xf/0x81
[ 48.246546][ C0] ? __run_timers+0x890/0x890
[ 48.251889][ T25] start_kernel+0x419/0x535
[ 48.251905][ T25] secondary_startup_64_no_verify+0xb1/0xbb
[ 48.254667][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 48.259312][ T25] IN-SOFTIRQ-W at:
[ 48.259324][ T25] lock_acquire+0x1db/0x4f0
[ 48.259338][ T25] _raw_spin_lock_irq+0xcf/0x110
[ 48.263303][ C0] ? rcu_is_watching+0x11/0xa0
[ 48.268312][ T25] __run_timers+0x111/0x890
[ 48.268340][ T25] run_timer_softirq+0x63/0xf0
[ 48.268355][ T25] __do_softirq+0x3b3/0x93a
[ 48.277608][ C0] ? fb_flashcursor+0x440/0x440
[ 48.282427][ T25] __irq_exit_rcu+0x155/0x240
[ 48.282444][ T25] irq_exit_rcu+0x5/0x20
[ 48.282456][ T25] common_interrupt+0xa4/0xc0
[ 48.291737][ C0] __run_timers+0x67c/0x890
[ 48.297063][ T25] asm_common_interrupt+0x22/0x40
[ 48.303651][ C0] ? detach_timer+0x2f0/0x2f0
[ 48.308971][ T25] console_unlock+0xe53/0x12b0
[ 48.308988][ T25] vprintk_emit+0xbf/0x150
[ 48.313986][ C0] ? sched_clock_cpu+0x15/0x3b0
[ 48.319767][ T25] _printk+0xd1/0x111
[ 48.319783][ T25] cpu_select_mitigations+0x4c/0x8f
[ 48.330192][ C0] ? ktime_get_real_ts64+0x460/0x460
[ 48.335084][ T25] arch_cpu_finalize_init+0xf/0x81
[ 48.339929][ C0] run_timer_softirq+0x63/0xf0
[ 48.343870][ T25] start_kernel+0x419/0x535
[ 48.348624][ C0] __do_softirq+0x3b3/0x93a
[ 48.354737][ T25] secondary_startup_64_no_verify+0xb1/0xbb
[ 48.359494][ C0] ? __irq_exit_rcu+0x155/0x240
[ 48.366380][ T25] INITIAL USE
[ 48.372780][ C0] ? __entry_text_end+0x1feabc/0x1feabc
[ 48.377146][ T25] at:
[ 48.377152][ T25] lock_acquire+0x1db/0x4f0
[ 48.383287][ C0] ? hrtimer_interrupt+0x76b/0x980
[ 48.388198][ T25] _raw_spin_lock_irqsave+0xd1/0x120
[ 48.388215][ T25] lock_timer_base+0x120/0x260
[ 48.394727][ C0] ? irqtime_account_irq+0xd0/0x1e0
[ 48.399476][ T25] add_timer_on+0x1eb/0x580
[ 48.399504][ T25] handle_irq_event+0x124/0x2b0
[ 48.399520][ T25] handle_edge_irq+0x245/0xbf0
[ 48.405912][ C0] __irq_exit_rcu+0x155/0x240
[ 48.412478][ T25] __common_interrupt+0xd7/0x1f0
[ 48.412494][ T25] common_interrupt+0x9f/0xc0
[ 48.412506][ T25] asm_common_interrupt+0x22/0x40
[ 48.412522][ T25] console_unlock+0xe53/0x12b0
[ 48.417214][ C0] ? irq_exit_rcu+0x20/0x20
[ 48.423518][ T25] vprintk_emit+0xbf/0x150
[ 48.423543][ T25] _printk+0xd1/0x111
[ 48.423557][ T25] cpu_select_mitigations+0x38/0x8f
[ 48.423574][ T25] arch_cpu_finalize_init+0xf/0x81
[ 48.430251][ C0] irq_exit_rcu+0x5/0x20
[ 48.436616][ T25] start_kernel+0x419/0x535
[ 48.441227][ C0] sysvec_apic_timer_interrupt+0x91/0xb0
[ 48.447244][ T25] secondary_startup_64_no_verify+0xb1/0xbb
[ 48.452871][ C0]
[ 48.457854][ T25] }
[ 48.457864][ T25] ... key at: [] init_timer_cpu.__key+0x0/0x20
[ 48.464734][ C0]
[ 48.469613][ T25]
[ 48.469613][ T25] the dependencies between the lock to be acquired
[ 48.469623][ T25] and HARDIRQ-irq-unsafe lock:
[ 48.469648][ T25] -> (&htab->buckets[i].lock){+...}-{2:2}
[ 48.476401][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 48.481082][ T25] {
[ 48.481088][ T25] HARDIRQ-ON-W at:
[ 48.481097][ T25] lock_acquire+0x1db/0x4f0
[ 48.481113][ T25] _raw_spin_lock_bh+0x31/0x40
[ 48.487329][ C0] RIP: 0010:smp_call_function_many_cond+0xaa1/0xd90
[ 48.494844][ T25] sock_hash_free+0x14c/0x780
[ 48.494861][ T25] process_one_work+0x8a1/0x10c0
[ 48.500081][ C0] Code: 44 89 fe 83 e6 01 31 ff e8 1c cf 0b 00 41 83 e7 01 75 07 e8 b1 cb 0b 00 eb 41 f3 90 48 b8 00 00 00 00 00 fc ff df 0f b6 04 03 <84> c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 8c cb 0b 00 eb db 44
[ 48.504015][ T25] worker_thread+0xaca/0x1280
[ 48.510187][ C0] RSP: 0018:ffffc90002d17800 EFLAGS: 00000293
[ 48.516711][ T25] kthread+0x3f6/0x4f0
[ 48.521590][ C0]
[ 48.527691][ T25] ret_from_fork+0x1f/0x30
[ 48.534111][ C0] RAX: 0000000000000000 RBX: 1ffff110173680b1 RCX: ffff888078930000
[ 48.540296][ T25] INITIAL USE at:
[ 48.540310][ T25] lock_acquire+0x1db/0x4f0
[ 48.540327][ T25] _raw_spin_lock_bh+0x31/0x40
[ 48.545143][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 48.551439][ T25] sock_hash_free+0x14c/0x780
[ 48.551455][ T25] process_one_work+0x8a1/0x10c0
[ 48.557324][ C0] RBP: ffffc90002d17940 R08: ffffffff81746df4 R09: ffffed1017347673
[ 48.563625][ T25] worker_thread+0xaca/0x1280
[ 48.563642][ T25] kthread+0x3f6/0x4f0
[ 48.568130][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001
[ 48.574848][ T25] ret_from_fork+0x1f/0x30
[ 48.579511][ C0] R13: ffff8880b9b40588 R14: ffff8880b9a3b380 R15: 0000000000000001
[ 48.585883][ T25] }
[ 48.585889][ T25] ... key at: [] sock_hash_alloc.__key+0x0/0x20
[ 48.591952][ C0] ? smp_call_function_many_cond+0xa84/0xd90
[ 48.596749][ T25] ... acquired at:
[ 48.596756][ T25] lock_acquire+0x1db/0x4f0
[ 48.602378][ C0] ? text_poke_sync+0x20/0x20
[ 48.609179][ T25] _raw_spin_lock_bh+0x31/0x40
[ 48.609197][ T25] sock_hash_delete_elem+0xac/0x2f0
[ 48.614474][ C0] ? smp_call_function_many+0x30/0x30
[ 48.621209][ T25] bpf_prog_2c29ac5cdc6b1842+0x3a/0x88c
[ 48.621224][ T25] bpf_trace_run3+0x1d1/0x380
[ 48.625968][ C0] ? perf_event_bpf_output+0x250/0x250
[ 48.632194][ T25] enqueue_timer+0x3ae/0x540
[ 48.632214][ T25] __mod_timer+0xa60/0xeb0
[ 48.636695][ C0] ? text_poke_sync+0x20/0x20
[ 48.644204][ T25] schedule_timeout+0x1b4/0x300
[ 48.644220][ T25] rcu_exp_sel_wait_wake+0x7cb/0x1c00
[ 48.649063][ C0] on_each_cpu_cond_mask+0x3b/0x80
[ 48.652569][ T25] process_one_work+0x8a1/0x10c0
[ 48.658195][ C0] text_poke_bp_batch+0x74d/0x830
[ 48.660827][ T25] worker_thread+0xaca/0x1280
[ 48.666867][ C0] ? arch_jump_label_transform_apply+0xe/0x20
[ 48.671948][ T25] kthread+0x3f6/0x4f0
[ 48.671963][ T25] ret_from_fork+0x1f/0x30
[ 48.678888][ C0] ? enqueue_timer+0x160/0x540
[ 48.685171][ T25]
[ 48.685176][ T25]
[ 48.685176][ T25] stack backtrace:
[ 48.690356][ C0] ? text_poke_loc_init+0x540/0x540
[ 48.696387][ T25] CPU: 1 PID: 25 Comm: kworker/1:1 Not tainted 5.15.153-syzkaller #0
[ 48.702799][ C0] ? arch_jump_label_transform_queue+0x7d/0xd0
[ 48.709082][ T25] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 48.709094][ T25] Workqueue: rcu_gp wait_rcu_exp_gp
[ 48.713787][ C0] text_poke_finish+0x16/0x30
[ 48.720260][ T25]
[ 48.720267][ T25] Call Trace:
[ 48.720273][ T25]
[ 48.720279][ T25] dump_stack_lvl+0x1e3/0x2cb
[ 48.726490][ C0] arch_jump_label_transform_apply+0x13/0x20
[ 48.733054][ T25] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 48.733074][ T25] ? panic+0x84d/0x84d
[ 48.739383][ C0] static_key_enable_cpuslocked+0x12e/0x250
[ 48.743875][ T25] ? print_shortest_lock_dependencies+0xee/0x150
[ 48.749864][ C0] ? __bpf_trace_timer_class+0x20/0x20
[ 48.755366][ T25] validate_chain+0x4d01/0x5930
[ 48.762118][ C0] static_key_enable+0x16/0x20
[ 48.768756][ T25] ? reacquire_held_locks+0x660/0x660
[ 48.772973][ C0] tracepoint_add_func+0x947/0x9d0
[ 48.779025][ T25] ? register_lock_class+0x100/0x9a0
[ 48.779062][ T25] ? validate_chain+0x112/0x5930
[ 48.779078][ T25] ? is_dynamic_key+0x1f0/0x1f0
[ 48.784782][ C0] ? __bpf_trace_timer_class+0x20/0x20
[ 48.792216][ T25] ? mark_lock+0x98/0x340
[ 48.792233][ T25] __lock_acquire+0x1295/0x1ff0
[ 48.792254][ T25] lock_acquire+0x1db/0x4f0
[ 48.795245][ C0] tracepoint_probe_register_prio_may_exist+0x11e/0x190
[ 48.797821][ T25] ? sock_hash_delete_elem+0xac/0x2f0
[ 48.806071][ C0] ? rcu_lock_release+0x20/0x20
[ 48.808954][ T25] ? lockdep_softirqs_on+0x590/0x590
[ 48.808973][ T25] ? read_lock_is_recursive+0x10/0x10
[ 48.817611][ C0] ? __bpf_trace_timer_class+0x20/0x20
[ 48.822445][ T25] ? sock_hash_delete_elem+0xac/0x2f0
[ 48.822463][ T25] ? __bpf_trace_softirq+0x10/0x10
[ 48.828181][ C0] ? anon_inode_getfile+0xfb/0x180
[ 48.834120][ T25] ? sock_hash_delete_elem+0xac/0x2f0
[ 48.836595][ C0] ? bpf_probe_register+0x10f/0x1d0
[ 48.840643][ T25] _raw_spin_lock_bh+0x31/0x40
[ 48.840662][ T25] ? sock_hash_delete_elem+0xac/0x2f0
[ 48.846798][ C0] bpf_raw_tracepoint_open+0x65a/0x750
[ 48.853183][ T25] sock_hash_delete_elem+0xac/0x2f0
[ 48.853203][ T25] bpf_prog_2c29ac5cdc6b1842+0x3a/0x88c
[ 48.859952][ C0] ? bpf_obj_get_info_by_fd+0x3e10/0x3e10
[ 48.866234][ T25] bpf_trace_run3+0x1d1/0x380
[ 48.872815][ C0] ? __lock_acquire+0x1ff0/0x1ff0
[ 48.892461][ T25] ? bpf_trace_run2+0x340/0x340
[ 48.892478][ T25] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 48.898793][ C0] ? __might_fault+0xb4/0x110
[ 48.904827][ T25] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 48.910557][ C0] ? bpf_lsm_bpf+0x5/0x10
[ 48.912843][ T25] ? _raw_spin_lock+0x40/0x40
[ 48.918905][ C0] ? security_bpf+0x7d/0xa0
[ 48.926853][ T25] ? __debug_object_init+0x258/0xd30
[ 48.930737][ C0] __sys_bpf+0x468/0x670
[ 48.936755][ T25] enqueue_timer+0x3ae/0x540
[ 48.943165][ C0] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 48.951099][ T25] __mod_timer+0xa60/0xeb0
[ 48.951121][ T25] ? mod_timer_pending+0x20/0x20
[ 48.957415][ C0] ? syscall_enter_from_user_mode+0x2e/0x230
[ 48.963887][ T25] ? lockdep_softirqs_off+0x420/0x420
[ 48.963904][ T25] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 48.971879][ C0] ? lockdep_hardirqs_on+0x94/0x130
[ 48.978169][ T25] ? print_irqtrace_events+0x210/0x210
[ 48.978189][ T25] schedule_timeout+0x1b4/0x300
[ 48.984049][ C0] __x64_sys_bpf+0x78/0x90
[ 48.991992][ T25] ? console_conditional_schedule+0x40/0x40
[ 48.992011][ T25] ? update_process_times+0x200/0x200
[ 48.997984][ C0] do_syscall_64+0x3d/0xb0
[ 49.005941][ T25] rcu_exp_sel_wait_wake+0x7cb/0x1c00
[ 49.005967][ T25] ? rcu_check_gp_start_stall+0x450/0x450
[ 49.008459][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.016743][ T25] ? trace_hardirqs_on+0x30/0x80
[ 49.022974][ C0] RIP: 0033:0x7f5c4acede79
[ 49.026756][ T25] process_one_work+0x8a1/0x10c0
[ 49.031422][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 49.036057][ T25] ? worker_detach_from_pool+0x260/0x260
[ 49.040981][ C0] RSP: 002b:00007ffe2b333218 EFLAGS: 00000246
[ 49.046311][ T25] ? _raw_spin_lock_irqsave+0x120/0x120
[ 49.051672][ C0] ORIG_RAX: 0000000000000141
[ 49.057348][ T25] ? kthread_data+0x4e/0xc0
[ 49.062185][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5c4acede79
[ 49.067598][ T25] ? wq_worker_running+0x97/0x170
[ 49.072352][ C0] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000011
[ 49.076914][ T25] worker_thread+0xaca/0x1280
[ 49.081612][ C0] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000006
[ 49.086599][ T25] kthread+0x3f6/0x4f0
[ 49.092147][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 49.097197][ T25] ? rcu_lock_release+0x20/0x20
[ 49.102303][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
[ 49.107278][ T25] ? kthread_blkcg+0xd0/0xd0
[ 49.112213][ C0]
[ 49.118233][ T25] ret_from_fork+0x1f/0x30
[ 49.118260][ T25]
[ 49.122478][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 49.655001][ C0] CPU: 0 PID: 3554 Comm: syz-executor108 Not tainted 5.15.153-syzkaller #0
[ 49.663647][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 49.673679][ C0] Call Trace:
[ 49.676943][ C0]
[ 49.679799][ C0] dump_stack_lvl+0x1e3/0x2cb
[ 49.684500][ C0] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 49.690133][ C0] ? panic+0x84d/0x84d
[ 49.694187][ C0] ? __stack_chk_fail+0x10/0x10
[ 49.699030][ C0] ? __stack_chk_fail+0x10/0x10
[ 49.703865][ C0] panic+0x318/0x84d
[ 49.707936][ C0] ? __warn+0x16a/0x300
[ 49.712203][ C0] ? fb_is_primary_device+0xcc/0xcc
[ 49.717515][ C0] ? warn_bogus_irq_restore+0x1d/0x20
[ 49.722867][ C0] __warn+0x2b2/0x300
[ 49.726833][ C0] ? warn_bogus_irq_restore+0x1d/0x20
[ 49.732186][ C0] report_bug+0x1b7/0x2e0
[ 49.736676][ C0] handle_bug+0x3d/0x70
[ 49.740828][ C0] exc_invalid_op+0x16/0x40
[ 49.745323][ C0] asm_exc_invalid_op+0x16/0x20
[ 49.750157][ C0] RIP: 0010:warn_bogus_irq_restore+0x1d/0x20
[ 49.756122][ C0] Code: 24 48 c7 c7 a0 d1 89 8a e8 6c d1 fe ff 80 3d fc 56 b4 03 00 74 01 c3 c6 05 f2 56 b4 03 01 48 c7 c7 80 0c 8b 8a e8 13 ec 2f f7 <0f> 0b c3 41 56 53 48 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44
[ 49.775799][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010246
[ 49.781840][ C0] RAX: f17c7afa716bfe00 RBX: 1ffff92000000f3c RCX: ffff888078930000
[ 49.789798][ C0] RDX: 0000000000000102 RSI: 0000000000000102 RDI: 0000000000000000
[ 49.797742][ C0] RBP: ffffc90000007a50 R08: ffffffff8166661c R09: ffffed1017344f24
[ 49.805687][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 49.813717][ C0] R13: 1ffff92000000f38 R14: ffffc900000079e0 R15: 0000000000000246
[ 49.821675][ C0] ? __wake_up_klogd+0xcc/0x100
[ 49.826679][ C0] ? warn_bogus_irq_restore+0x1d/0x20
[ 49.832106][ C0] _raw_spin_unlock_irqrestore+0x118/0x130
[ 49.837989][ C0] ? _raw_spin_unlock+0x40/0x40
[ 49.842839][ C0] ? rcu_is_watching+0x11/0xa0
[ 49.847593][ C0] ? enqueue_timer+0x233/0x540
[ 49.852339][ C0] __mod_timer+0xa8e/0xeb0
[ 49.856848][ C0] ? mod_timer_pending+0x20/0x20
[ 49.861757][ C0] ? rcu_is_watching+0x11/0xa0
[ 49.866493][ C0] ? lock_release+0xb9/0x9a0
[ 49.871090][ C0] call_timer_fn+0x16d/0x560
[ 49.875685][ C0] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.880681][ C0] ? fb_flashcursor+0x440/0x440
[ 49.885505][ C0] ? __run_timers+0x890/0x890
[ 49.890154][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 49.895325][ C0] ? rcu_is_watching+0x11/0xa0
[ 49.900061][ C0] ? fb_flashcursor+0x440/0x440
[ 49.904881][ C0] __run_timers+0x67c/0x890
[ 49.909362][ C0] ? detach_timer+0x2f0/0x2f0
[ 49.914014][ C0] ? sched_clock_cpu+0x15/0x3b0
[ 49.918855][ C0] ? ktime_get_real_ts64+0x460/0x460
[ 49.924116][ C0] run_timer_softirq+0x63/0xf0
[ 49.928953][ C0] __do_softirq+0x3b3/0x93a
[ 49.933434][ C0] ? __irq_exit_rcu+0x155/0x240
[ 49.938258][ C0] ? __entry_text_end+0x1feabc/0x1feabc
[ 49.943778][ C0] ? hrtimer_interrupt+0x76b/0x980
[ 49.948865][ C0] ? irqtime_account_irq+0xd0/0x1e0
[ 49.954036][ C0] __irq_exit_rcu+0x155/0x240
[ 49.958687][ C0] ? irq_exit_rcu+0x20/0x20
[ 49.963163][ C0] irq_exit_rcu+0x5/0x20
[ 49.967377][ C0] sysvec_apic_timer_interrupt+0x91/0xb0
[ 49.972983][ C0]
[ 49.975888][ C0]
[ 49.978807][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 49.984763][ C0] RIP: 0010:smp_call_function_many_cond+0xaa1/0xd90
[ 49.991328][ C0] Code: 44 89 fe 83 e6 01 31 ff e8 1c cf 0b 00 41 83 e7 01 75 07 e8 b1 cb 0b 00 eb 41 f3 90 48 b8 00 00 00 00 00 fc ff df 0f b6 04 03 <84> c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 8c cb 0b 00 eb db 44
[ 50.010906][ C0] RSP: 0018:ffffc90002d17800 EFLAGS: 00000293
[ 50.016958][ C0] RAX: 0000000000000000 RBX: 1ffff110173680b1 RCX: ffff888078930000
[ 50.024902][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 50.032938][ C0] RBP: ffffc90002d17940 R08: ffffffff81746df4 R09: ffffed1017347673
[ 50.041325][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001
[ 50.049290][ C0] R13: ffff8880b9b40588 R14: ffff8880b9a3b380 R15: 0000000000000001
[ 50.057238][ C0] ? smp_call_function_many_cond+0xa84/0xd90
[ 50.063196][ C0] ? text_poke_sync+0x20/0x20
[ 50.067848][ C0] ? smp_call_function_many+0x30/0x30
[ 50.073206][ C0] ? perf_event_bpf_output+0x250/0x250
[ 50.078638][ C0] ? text_poke_sync+0x20/0x20
[ 50.083325][ C0] on_each_cpu_cond_mask+0x3b/0x80
[ 50.088420][ C0] text_poke_bp_batch+0x74d/0x830
[ 50.093425][ C0] ? arch_jump_label_transform_apply+0xe/0x20
[ 50.099464][ C0] ? enqueue_timer+0x160/0x540
[ 50.104219][ C0] ? text_poke_loc_init+0x540/0x540
[ 50.109387][ C0] ? arch_jump_label_transform_queue+0x7d/0xd0
[ 50.115602][ C0] text_poke_finish+0x16/0x30
[ 50.120263][ C0] arch_jump_label_transform_apply+0x13/0x20
[ 50.126304][ C0] static_key_enable_cpuslocked+0x12e/0x250
[ 50.132174][ C0] ? __bpf_trace_timer_class+0x20/0x20
[ 50.137606][ C0] static_key_enable+0x16/0x20
[ 50.142346][ C0] tracepoint_add_func+0x947/0x9d0
[ 50.147530][ C0] ? __bpf_trace_timer_class+0x20/0x20
[ 50.152964][ C0] tracepoint_probe_register_prio_may_exist+0x11e/0x190
[ 50.159876][ C0] ? rcu_lock_release+0x20/0x20
[ 50.164843][ C0] ? __bpf_trace_timer_class+0x20/0x20
[ 50.170274][ C0] ? anon_inode_getfile+0xfb/0x180
[ 50.175358][ C0] ? bpf_probe_register+0x10f/0x1d0
[ 50.180572][ C0] bpf_raw_tracepoint_open+0x65a/0x750
[ 50.186009][ C0] ? bpf_obj_get_info_by_fd+0x3e10/0x3e10
[ 50.191718][ C0] ? __lock_acquire+0x1ff0/0x1ff0
[ 50.196839][ C0] ? __might_fault+0xb4/0x110
[ 50.201501][ C0] ? bpf_lsm_bpf+0x5/0x10
[ 50.205813][ C0] ? security_bpf+0x7d/0xa0
[ 50.210292][ C0] __sys_bpf+0x468/0x670
[ 50.214509][ C0] ? bpf_link_show_fdinfo+0x2d0/0x2d0
[ 50.219865][ C0] ? syscall_enter_from_user_mode+0x2e/0x230
[ 50.225821][ C0] ? lockdep_hardirqs_on+0x94/0x130
[ 50.230989][ C0] __x64_sys_bpf+0x78/0x90
[ 50.235382][ C0] do_syscall_64+0x3d/0xb0
[ 50.239772][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.245642][ C0] RIP: 0033:0x7f5c4acede79
[ 50.250036][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 50.269611][ C0] RSP: 002b:00007ffe2b333218 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 50.277999][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5c4acede79
[ 50.286034][ C0] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000011
[ 50.294063][ C0] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000006
[ 50.302008][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 50.309953][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
[ 50.317901][ C0]
[ 51.413567][ C0] Shutting down cpus with NMI
[ 51.418642][ C0] Kernel Offset: disabled
[ 51.422981][ C0] Rebooting in 86400 seconds..