Warning: Permanently added '10.128.10.19' (ED25519) to the list of known hosts.
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[ 71.196857][ T16]
[ 71.199229][ T16] =====================================================
[ 71.205686][ C0] ------------[ cut here ]------------
[ 71.206145][ T16] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected
[ 71.206157][ T16] 6.8.0-syzkaller-05228-g35c3e2791756 #0 Not tainted
[ 71.211598][ C0] raw_local_irq_restore() called with IRQs enabled
[ 71.219030][ T16] -----------------------------------------------------
[ 71.219038][ T16] rcu_preempt/16 [HC0[0]:SC0[2]:HE0:SE0] is trying to acquire:
[ 71.219057][ T16] ffff888021c65020 (&htab->buckets[i].lock){+...}-{2:2}, at: sock_hash_delete_elem+0xb0/0x300
[ 71.225852][ C0] WARNING: CPU: 0 PID: 5120 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x29/0x40
[ 71.232247][ T16]
[ 71.232247][ T16] and this task is already holding:
[ 71.232259][ T16] ffff8880b952a758
[ 71.239272][ C0] Modules linked in:
[ 71.246749][ T16] (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x112/0x240
[ 71.257017][ C0]
[ 71.267561][ T16] which would create a new lock dependency:
[ 71.267569][ T16] (&base->lock){-.-.}-{2:2} -> (
[ 71.274940][ C0] CPU: 0 PID: 5120 Comm: syz-executor373 Not tainted 6.8.0-syzkaller-05228-g35c3e2791756 #0
[ 71.278646][ T16] &htab->buckets[i].lock){+...}-{2:2}
[ 71.278669][ T16]
[ 71.278669][ T16] but this new dependency connects a HARDIRQ-irq-safe lock:
[ 71.282544][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 71.289978][ T16] (&base->lock){-.-.}-{2:2}
[ 71.290001][ T16]
[ 71.290001][ T16] ... which became HARDIRQ-irq-safe at:
[ 71.290009][ T16] lock_acquire+0x1e4/0x530
[ 71.292328][ C0] RIP: 0010:warn_bogus_irq_restore+0x29/0x40
[ 71.298197][ T16] _raw_spin_lock_irqsave+0xd5/0x120
[ 71.298221][ T16] lock_timer_base+0x112/0x240
[ 71.303221][ C0] Code: 90 f3 0f 1e fa 90 80 3d 9e 69 01 04 00 74 06 90 c3 cc cc cc cc c6 05 8f 69 01 04 01 90 48 c7 c7 20 ba aa 8b e8 f8 e5 e7 f5 90 <0f> 0b 90 90 90 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[ 71.313258][ T16] add_timer_on+0x1e5/0x5c0
[ 71.313287][ T16] handle_irq_event+0xad/0x1f0
[ 71.313308][ T16] handle_level_irq+0x3c5/0x6e0
[ 71.313326][ T16] __common_interrupt+0x13a/0x230
[ 71.313352][ T16] common_interrupt+0xa5/0xd0
[ 71.318719][ C0] RSP: 0018:ffffc90000007798 EFLAGS: 00010246
[ 71.328134][ T16] asm_common_interrupt+0x26/0x40
[ 71.338206][ C0]
[ 71.342756][ T16] _raw_spin_unlock_irqrestore+0xd8/0x140
[ 71.350501][ C0] RAX: 6aef81fa9d6e2100 RBX: 1ffff92000000ef8 RCX: ffff8880791d3c00
[ 71.355055][ T16] __setup_irq+0x1277/0x1cf0
[ 71.361043][ C0] RDX: 0000000080000103 RSI: 0000000000000000 RDI: 0000000000000000
[ 71.366382][ T16] request_threaded_irq+0x2ab/0x380
[ 71.371231][ C0] RBP: ffffc90000007830 R08: ffffffff8157cc12 R09: 1ffffffff1f0d5c5
[ 71.390822][ T16] setup_default_timer_irq+0x25/0x60
[ 71.390851][ T16] x86_late_time_init+0x66/0xc0
[ 71.395426][ C0] R10: dffffc0000000000 R11: fffffbfff1f0d5c6 R12: dffffc0000000000
[ 71.400256][ T16] start_kernel+0x3f3/0x500
[ 71.400275][ T16] x86_64_start_reservations+0x2a/0x30
[ 71.405197][ C0] R13: 1ffff92000000ef4 R14: ffffc900000077c0 R15: 0000000000000046
[ 71.410288][ T16] x86_64_start_kernel+0x99/0xa0
[ 71.410313][ T16] common_startup_64+0x13e/0x147
[ 71.415052][ C0] FS: 0000555587b82380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 71.421099][ T16]
[ 71.421099][ T16] to a HARDIRQ-irq-unsafe lock:
[ 71.421107][ T16] (&htab->buckets[i].lock){+...}-{2:2}
[ 71.421131][ T16]
[ 71.421131][ T16] ... which became HARDIRQ-irq-unsafe at:
[ 71.426233][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.428528][ T16] ...
[ 71.428534][ T16] lock_acquire+0x1e4/0x530
[ 71.434323][ C0] CR2: 00007f7be3e5e0d0 CR3: 0000000022820000 CR4: 00000000003506f0
[ 71.442279][ T16] _raw_spin_lock_bh+0x35/0x50
[ 71.442302][ T16] sock_hash_free+0x164/0x820
[ 71.447003][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 71.454935][ T16] bpf_map_free_deferred+0xe6/0x110
[ 71.460246][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 71.468178][ T16] process_scheduled_works+0xa00/0x1770
[ 71.468200][ T16] worker_thread+0x86d/0xd70
[ 71.468218][ T16] kthread+0x2f0/0x390
[ 71.473569][ C0] Call Trace:
[ 71.478485][ T16] ret_from_fork+0x4b/0x80
[ 71.478514][ T16] ret_from_fork_asm+0x1a/0x30
[ 71.486501][ C0]
[ 71.491057][ T16]
[ 71.491057][ T16] other info that might help us debug this:
[ 71.491057][ T16]
[ 71.491066][ T16] Possible interrupt unsafe locking scenario:
[ 71.491066][ T16]
[ 71.496639][ C0] ? __warn+0x163/0x4b0
[ 71.504576][ T16] CPU0 CPU1
[ 71.504584][ T16] ---- ----
[ 71.509616][ C0] ? warn_bogus_irq_restore+0x29/0x40
[ 71.514621][ T16] lock(&htab->buckets[i].lock
[ 71.523583][ C0] ? report_bug+0x2b3/0x500
[ 71.530555][ T16] );
[ 71.530561][ T16] local_irq_disable();
[ 71.530568][ T16] lock(&base->lock);
[ 71.536127][ C0] ? warn_bogus_irq_restore+0x29/0x40
[ 71.543981][ T16] lock(&htab->buckets[i].lock
[ 71.550598][ C0] ? handle_bug+0x3e/0x70
[ 71.553167][ T16] );
[ 71.553173][ T16]
[ 71.557757][ C0] ? exc_invalid_op+0x1a/0x50
[ 71.565697][ T16] lock(&base->lock);
[ 71.565714][ T16]
[ 71.565714][ T16] *** DEADLOCK ***
[ 71.565714][ T16]
[ 71.565719][ T16] 2 locks held by rcu_preempt/16:
[ 71.565732][ T16] #0:
[ 71.570601][ C0] ? asm_exc_invalid_op+0x1a/0x20
[ 71.575371][ T16] ffff8880b952a758
[ 71.583378][ C0] ? __warn_printk+0x292/0x360
[ 71.588632][ T16] (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x112/0x240
[ 71.596630][ C0] ? warn_bogus_irq_restore+0x29/0x40
[ 71.602232][ T16] #1: ffffffff8e131920
[ 71.606911][ C0] ? warn_bogus_irq_restore+0x28/0x40
[ 71.611025][ T16] (rcu_read_lock
[ 71.614290][ C0] _raw_spin_unlock_irqrestore+0x120/0x140
[ 71.618771][ T16] ){....}-{1:2}, at: bpf_trace_run2+0x114/0x420
[ 71.618804][ T16]
[ 71.618804][ T16] the dependencies between HARDIRQ-irq-safe lock and the holding lock:
[ 71.623634][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 71.626463][ T16] -> (&base->lock){-.-.}-{2:2} {
[ 71.636716][ C0] ? rcu_is_watching+0x15/0xb0
[ 71.644999][ T16] IN-HARDIRQ-W at:
[ 71.649206][ C0] ? enqueue_timer+0x20b/0x550
[ 71.654539][ T16] lock_acquire+0x1e4/0x530
[ 71.659922][ C0] __mod_timer+0xb89/0xeb0
[ 71.665261][ T16] _raw_spin_lock_irqsave+0xd5/0x120
[ 71.670138][ C0] ? lock_release+0xbf/0x9d0
[ 71.674602][ T16] lock_timer_base+0x112/0x240
[ 71.677118][ C0] ? __pfx___mod_timer+0x10/0x10
[ 71.683837][ T16] add_timer_on+0x1e5/0x5c0
[ 71.690427][ C0] ? do_raw_spin_trylock+0xc8/0x1f0
[ 71.695763][ T16] handle_irq_event+0xad/0x1f0
[ 71.695789][ T16] handle_level_irq+0x3c5/0x6e0
[ 71.703145][ C0] ? __pfx_do_raw_spin_trylock+0x10/0x10
[ 71.707458][ T16] __common_interrupt+0x13a/0x230
[ 71.707488][ T16] common_interrupt+0xa5/0xd0
[ 71.709975][ C0] ? lock_acquire+0xe3/0x530
[ 71.713427][ T16] asm_common_interrupt+0x26/0x40
[ 71.718158][ C0] ? __pfx_lock_release+0x10/0x10
[ 71.722356][ T16] _raw_spin_unlock_irqrestore+0xd8/0x140
[ 71.730516][ C0] ? __queue_delayed_work+0x1ae/0x250
[ 71.735503][ T16] __setup_irq+0x1277/0x1cf0
[ 71.738286][ C0] queue_delayed_work_on+0x15a/0x260
[ 71.743274][ T16] request_threaded_irq+0x2ab/0x380
[ 71.747005][ C0] ? __pfx_queue_delayed_work_on+0x10/0x10
[ 71.751747][ T16] setup_default_timer_irq+0x25/0x60
[ 71.759207][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 71.764539][ T16] x86_late_time_init+0x66/0xc0
[ 71.768708][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 71.774031][ T16] start_kernel+0x3f3/0x500
[ 71.777673][ C0] srcu_gp_start_if_needed+0xe65/0x11e0
[ 71.783438][ T16] x86_64_start_reservations+0x2a/0x30
[ 71.789715][ C0] ? __pfx_debug_object_active_state+0x10/0x10
[ 71.800074][ T16] x86_64_start_kernel+0x99/0xa0
[ 71.800102][ T16] common_startup_64+0x13e/0x147
[ 71.806427][ C0] ? __pfx_srcu_gp_start_if_needed+0x10/0x10
[ 71.811327][ T16] IN-SOFTIRQ-W at:
[ 71.816101][ C0] ? rcu_is_watching+0x15/0xb0
[ 71.820039][ T16] lock_acquire+0x1e4/0x530
[ 71.824792][ C0] ? __pfx_srcu_free_old_probes+0x10/0x10
[ 71.830919][ T16] _raw_spin_lock_irq+0xd3/0x120
[ 71.830944][ T16] __run_timer_base+0x103/0x8e0
[ 71.835340][ C0] ? call_srcu+0x48/0xd0
[ 71.842253][ T16] run_timer_softirq+0x67/0x170
[ 71.842275][ T16] __do_softirq+0x2be/0x943
[ 71.846865][ C0] ? rcu_core+0xa86/0x1830
[ 71.853251][ T16] __irq_exit_rcu+0xf2/0x1c0
[ 71.858192][ C0] ? __pfx_rcu_free_old_probes+0x10/0x10
[ 71.864309][ T16] irq_exit_rcu+0x9/0x30
[ 71.869523][ C0] rcu_core+0xafd/0x1830
[ 71.875887][ T16] common_interrupt+0xaa/0xd0
[ 71.882409][ C0] ? __pfx_rcu_core+0x10/0x10
[ 71.888008][ T16] asm_common_interrupt+0x26/0x40
[ 71.894686][ C0] ? kvm_sched_clock_read+0x11/0x20
[ 71.901074][ T16] console_flush_all+0x9cd/0xec0
[ 71.901103][ T16] console_unlock+0x13b/0x4d0
[ 71.905703][ C0] ? sched_clock+0x4a/0x70
[ 71.912342][ T16] vprintk_emit+0x509/0x720
[ 71.917394][ C0] ? sched_clock_cpu+0x76/0x490
[ 71.924714][ T16] _printk+0xd5/0x120
[ 71.930097][ C0] ? __pfx_sched_clock_cpu+0x10/0x10
[ 71.936304][ T16] cpu_select_mitigations+0x3c/0xa0
[ 71.941600][ C0] ? __irq_exit_rcu+0xf2/0x1c0
[ 71.948449][ T16] arch_cpu_finalize_init+0x20/0xa0
[ 71.954259][ C0] ? __pfx___local_bh_disable_ip+0x10/0x10
[ 71.961176][ T16] start_kernel+0x402/0x500
[ 71.961197][ T16] x86_64_start_reservations+0x2a/0x30
[ 71.967163][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 71.973608][ T16] x86_64_start_kernel+0x99/0xa0
[ 71.979940][ C0] ? do_raw_spin_unlock+0x13c/0x8b0
[ 71.986058][ T16] common_startup_64+0x13e/0x147
[ 71.986085][ T16] INITIAL USE
[ 71.991617][ C0] __do_softirq+0x2bc/0x943
[ 71.998699][ T16] at:
[ 71.998706][ T16] lock_acquire+0x1e4/0x530
[ 71.998727][ T16] _raw_spin_lock_irqsave+0xd5/0x120
[ 72.004865][ C0] ? __irq_exit_rcu+0xf2/0x1c0
[ 72.011426][ T16] lock_timer_base+0x112/0x240
[ 72.018042][ C0] ? __pfx___do_softirq+0x10/0x10
[ 72.023974][ T16] __mod_timer+0x1ca/0xeb0
[ 72.027994][ C0] ? irqtime_account_irq+0xd4/0x1e0
[ 72.032715][ T16] queue_delayed_work_on+0x15a/0x260
[ 72.038900][ C0] __irq_exit_rcu+0xf2/0x1c0
[ 72.044565][ T16] crng_reseed+0xe7/0x220
[ 72.051168][ C0] ? __pfx___irq_exit_rcu+0x10/0x10
[ 72.057622][ T16] random_init+0x1a9/0x300
[ 72.061874][ C0] irq_exit_rcu+0x9/0x30
[ 72.068349][ T16] start_kernel+0x253/0x500
[ 72.068369][ T16] x86_64_start_reservations+0x2a/0x30
[ 72.074515][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0
[ 72.078909][ T16] x86_64_start_kernel+0x99/0xa0
[ 72.078935][ T16] common_startup_64+0x13e/0x147
[ 72.085155][ C0]
[ 72.090765][ T16] }
[ 72.090771][ T16] ... key at: [] init_timer_cpu.__key+0x0/0x20
[ 72.096672][ C0]
[ 72.100880][ T16]
[ 72.100880][ T16] the dependencies between the lock to be acquired
[ 72.100889][ T16] and HARDIRQ-irq-unsafe lock:
[ 72.107216][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 72.111879][ T16] ->
[ 72.118550][ C0] RIP: 0010:smp_call_function_many_cond+0x1859/0x2960
[ 72.123706][ T16] (&htab->buckets[i].lock
[ 72.130321][ C0] Code: 01 31 ff e8 d9 d5 0b 00 41 83 e4 01 49 bc 00 00 00 00 00 fc ff df 75 07 e8 84 d1 0b 00 eb 38 f3 90 42 0f b6 04 23 84 c0 75 11 <41> f7 45 00 01 00 00 00 74 1e e8 68 d1 0b 00 eb e4 44 89 e9 80 e1
[ 72.136643][ T16] ){+...}-{2:2} {
[ 72.136661][ T16] HARDIRQ-ON-W at:
[ 72.136672][ T16] lock_acquire+0x1e4/0x530
[ 72.141065][ C0] RSP: 0018:ffffc90003c5f640 EFLAGS: 00000246
[ 72.147200][ T16] _raw_spin_lock_bh+0x35/0x50
[ 72.147226][ T16] sock_hash_free+0x164/0x820
[ 72.152058][ C0]
[ 72.152069][ C0] RAX: 0000000000000000 RBX: 1ffff110172a87c9 RCX: ffff8880791d3c00
[ 72.157686][ T16] bpf_map_free_deferred+0xe6/0x110
[ 72.157716][ T16] process_scheduled_works+0xa00/0x1770
[ 72.157737][ T16] worker_thread+0x86d/0xd70
[ 72.163009][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 72.169857][ T16] kthread+0x2f0/0x390
[ 72.169883][ T16] ret_from_fork+0x4b/0x80
[ 72.174641][ C0] RBP: ffffc90003c5f840 R08: ffffffff81891ed7 R09: 1ffffffff2598ea0
[ 72.181474][ T16] ret_from_fork_asm+0x1a/0x30
[ 72.181510][ T16] INITIAL USE
[ 72.187320][ C0] R10: dffffc0000000000 R11: fffffbfff2598ea1 R12: dffffc0000000000
[ 72.193436][ T16] at:
[ 72.193445][ T16] lock_acquire+0x1e4/0x530
[ 72.200571][ C0] R13: ffff8880b9543e48 R14: ffff8880b943f280 R15: 0000000000000001
[ 72.206859][ T16] _raw_spin_lock_bh+0x35/0x50
[ 72.206886][ T16] sock_hash_free+0x164/0x820
[ 72.213455][ C0] ? smp_call_function_many_cond+0x1837/0x2960
[ 72.218628][ T16] bpf_map_free_deferred+0xe6/0x110
[ 72.218651][ T16] process_scheduled_works+0xa00/0x1770
[ 72.225248][ C0] ? __pfx_do_sync_core+0x10/0x10
[ 72.228766][ T16] worker_thread+0x86d/0xd70
[ 72.228788][ T16] kthread+0x2f0/0x390
[ 72.233277][ C0] ? __pfx_text_poke_memcpy+0x10/0x10
[ 72.235934][ T16] ret_from_fork+0x4b/0x80
[ 72.242002][ C0] ? enqueue_timer+0x131/0x550
[ 72.248825][ T16] ret_from_fork_asm+0x1a/0x30
[ 72.253595][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10
[ 72.259896][ T16] }
[ 72.259903][ T16] ... key at: [] sock_hash_alloc.__key+0x0/0x20
[ 72.264926][ C0] ? __pfx_perf_event_text_poke+0x10/0x10
[ 72.270884][ T16] ... acquired at:
[ 72.270891][ T16] lock_acquire+0x1e4/0x530
[ 72.270910][ T16] _raw_spin_lock_bh+0x35/0x50
[ 72.276107][ C0] ? __mutex_trylock_common+0x183/0x2e0
[ 72.282927][ T16] sock_hash_delete_elem+0xb0/0x300
[ 72.287523][ C0] ? __pfx___might_resched+0x10/0x10
[ 72.293378][ T16] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 72.298582][ C0] ? __pfx_do_sync_core+0x10/0x10
[ 72.304537][ T16] bpf_trace_run2+0x204/0x420
[ 72.308796][ C0] on_each_cpu_cond_mask+0x3f/0x80
[ 72.314826][ T16] enqueue_timer+0x396/0x550
[ 72.321891][ C0] text_poke_bp_batch+0x726/0xb30
[ 72.327461][ T16] __mod_timer+0xa0e/0xeb0
[ 72.333977][ C0] ? enqueue_timer+0x132/0x550
[ 72.340451][ T16] schedule_timeout+0x1b9/0x310
[ 72.340475][ T16] rcu_gp_fqs_loop+0x2df/0x1370
[ 72.343408][ C0] ? __pfx_text_poke_bp_batch+0x10/0x10
[ 72.345900][ T16] rcu_gp_kthread+0xa7/0x3b0
[ 72.345932][ T16] kthread+0x2f0/0x390
[ 72.354155][ C0] ? arch_jump_label_transform_queue+0x9b/0x100
[ 72.357073][ T16] ret_from_fork+0x4b/0x80
[ 72.357101][ T16] ret_from_fork_asm+0x1a/0x30
[ 72.365788][ C0] text_poke_finish+0x30/0x50
[ 72.370587][ T16]
[ 72.370593][ T16]
[ 72.370593][ T16] stack backtrace:
[ 72.376574][ C0] arch_jump_label_transform_apply+0x1c/0x30
[ 72.379040][ T16] CPU: 1 PID: 16 Comm: rcu_preempt Not tainted 6.8.0-syzkaller-05228-g35c3e2791756 #0
[ 72.385833][ C0] static_key_enable_cpuslocked+0x136/0x260
[ 72.390214][ T16] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 72.409823][ C0] ? __pfx___bpf_trace_timer_start+0x10/0x10
[ 72.413446][ T16] Call Trace:
[ 72.413456][ T16]
[ 72.417427][ C0] static_key_enable+0x1a/0x20
[ 72.423543][ T16] dump_stack_lvl+0x1e7/0x2e0
[ 72.429634][ C0] tracepoint_add_func+0x953/0x9e0
[ 72.436010][ T16] ? __pfx_dump_stack_lvl+0x10/0x10
[ 72.442337][ C0] ? __pfx___bpf_trace_timer_start+0x10/0x10
[ 72.444735][ T16] ? __pfx__printk+0x10/0x10
[ 72.452711][ C0] tracepoint_probe_register_prio_may_exist+0x122/0x190
[ 72.459525][ T16] ? print_shortest_lock_dependencies+0xf2/0x160
[ 72.466738][ C0] ? __pfx_tracepoint_probe_register_prio_may_exist+0x10/0x10
[ 72.472941][ T16] validate_chain+0x4dc7/0x58e0
[ 72.480963][ C0] ? __pfx___bpf_trace_timer_start+0x10/0x10
[ 72.486659][ T16] ? __pfx_validate_chain+0x10/0x10
[ 72.492711][ C0] ? anon_inode_getfile+0xff/0x180
[ 72.500686][ T16] ? __pfx_validate_chain+0x10/0x10
[ 72.507123][ C0] ? bpf_probe_register+0x117/0x1d0
[ 72.510640][ T16] ? register_lock_class+0x102/0x980
[ 72.518614][ C0] bpf_raw_tp_link_attach+0x470/0x6d0
[ 72.521273][ T16] ? __pfx_register_lock_class+0x10/0x10
[ 72.527348][ C0] ? __pfx_bpf_raw_tp_link_attach+0x10/0x10
[ 72.535280][ T16] ? mark_lock+0x9a/0x350
[ 72.541625][ C0] bpf_raw_tracepoint_open+0x19d/0x210
[ 72.547813][ T16] __lock_acquire+0x1346/0x1fd0
[ 72.547848][ T16] lock_acquire+0x1e4/0x530
[ 72.553996][ C0] __sys_bpf+0x3c0/0x810
[ 72.560737][ T16] ? sock_hash_delete_elem+0xb0/0x300
[ 72.560764][ T16] ? __pfx_lockdep_softirqs_off+0x10/0x10
[ 72.567860][ C0] ? __pfx___sys_bpf+0x10/0x10
[ 72.572849][ T16] ? __pfx_lock_acquire+0x10/0x10
[ 72.579006][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 72.584605][ T16] ? sock_hash_delete_elem+0xb0/0x300
[ 72.589982][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 72.595925][ T16] ? __pfx___local_bh_disable_ip+0x10/0x10
[ 72.595950][ T16] ? __pfx_lock_acquire+0x10/0x10
[ 72.600688][ C0] ? do_syscall_64+0x10a/0x240
[ 72.606994][ T16] ? do_raw_spin_unlock+0x13c/0x8b0
[ 72.613319][ C0] __x64_sys_bpf+0x7c/0x90
[ 72.615808][ T16] ? sock_hash_delete_elem+0xb0/0x300
[ 72.615833][ T16] _raw_spin_lock_bh+0x35/0x50
[ 72.624134][ C0] do_syscall_64+0xfb/0x240
[ 72.629833][ T16] ? sock_hash_delete_elem+0xb0/0x300
[ 72.629858][ T16] sock_hash_delete_elem+0xb0/0x300
[ 72.633660][ C0] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 72.638318][ T16] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 72.638341][ T16] bpf_trace_run2+0x204/0x420
[ 72.643254][ C0] RIP: 0033:0x7f7be3de6d79
[ 72.648780][ T16] ? bpf_trace_run2+0x114/0x420
[ 72.648805][ T16] ? __pfx_bpf_trace_run2+0x10/0x10
[ 72.654155][ 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
[ 72.659423][ T16] ? enqueue_timer+0xfe/0x550
[ 72.659448][ T16] ? enqueue_timer+0x2d8/0x550
[ 72.665053][ C0] RSP: 002b:00007ffd57846d08 EFLAGS: 00000246
[ 72.670060][ T16] enqueue_timer+0x396/0x550
[ 72.670088][ T16] __mod_timer+0xa0e/0xeb0
[ 72.674910][ C0] ORIG_RAX: 0000000000000141
[ 72.680005][ T16] ? __asan_memset+0x23/0x50
[ 72.680028][ T16] ? __pfx___mod_timer+0x10/0x10
[ 72.684774][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7be3de6d79
[ 72.689781][ T16] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 72.689805][ T16] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 72.694374][ C0] RDX: 0000000000000010 RSI: 0000000020000400 RDI: 0000000000000011
[ 72.699127][ T16] schedule_timeout+0x1b9/0x310
[ 72.704176][ C0] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000006
[ 72.709194][ T16] ? __pfx_schedule_timeout+0x10/0x10
[ 72.709219][ T16] ? __pfx_process_timeout+0x10/0x10
[ 72.714737][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 72.719489][ T16] ? prepare_to_swait_event+0x32e/0x350
[ 72.723736][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
[ 72.729960][ T16] rcu_gp_fqs_loop+0x2df/0x1370
[ 72.734562][ C0]
[ 72.739473][ T16] ? lockdep_hardirqs_on+0x99/0x150
[ 72.739504][ T16] ? __pfx_rcu_gp_init+0x10/0x10
[ 72.744154][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 72.746466][ T16] ? lockdep_hardirqs_on+0x99/0x150
[ 72.746489][ T16] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 72.746515][ T16] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 72.746539][ T16] ? finish_swait+0xd4/0x1e0
[ 72.746567][ T16] rcu_gp_kthread+0xa7/0x3b0
[ 72.746595][ T16] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 72.746620][ T16] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 72.746643][ T16] ? __kthread_parkme+0x169/0x1d0
[ 72.746663][ T16] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 72.746689][ T16] kthread+0x2f0/0x390
[ 72.746710][ T16] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 72.746735][ T16] ? __pfx_kthread+0x10/0x10
[ 72.746756][ T16] ret_from_fork+0x4b/0x80
[ 72.746781][ T16] ? __pfx_kthread+0x10/0x10
[ 72.746801][ T16] ret_from_fork_asm+0x1a/0x30
[ 72.746834][ T16]
[ 72.746841][ C0] CPU: 0 PID: 5120 Comm: syz-executor373 Not tainted 6.8.0-syzkaller-05228-g35c3e2791756 #0
[ 73.287881][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[ 73.297930][ C0] Call Trace:
[ 73.301202][ C0]
[ 73.304038][ C0] dump_stack_lvl+0x1e7/0x2e0
[ 73.308736][ C0] ? __pfx_dump_stack_lvl+0x10/0x10
[ 73.313929][ C0] ? __pfx__printk+0x10/0x10
[ 73.318532][ C0] ? _printk+0xd5/0x120
[ 73.322687][ C0] ? vscnprintf+0x5d/0x90
[ 73.327011][ C0] panic+0x349/0x860
[ 73.330896][ C0] ? __warn+0x172/0x4b0
[ 73.335048][ C0] ? __pfx_panic+0x10/0x10
[ 73.339472][ C0] ? show_trace_log_lvl+0x4e6/0x520
[ 73.344684][ C0] __warn+0x31e/0x4b0
[ 73.348663][ C0] ? warn_bogus_irq_restore+0x29/0x40
[ 73.354029][ C0] report_bug+0x2b3/0x500
[ 73.358355][ C0] ? warn_bogus_irq_restore+0x29/0x40
[ 73.363721][ C0] handle_bug+0x3e/0x70
[ 73.367875][ C0] exc_invalid_op+0x1a/0x50
[ 73.372375][ C0] asm_exc_invalid_op+0x1a/0x20
[ 73.377241][ C0] RIP: 0010:warn_bogus_irq_restore+0x29/0x40
[ 73.383216][ C0] Code: 90 f3 0f 1e fa 90 80 3d 9e 69 01 04 00 74 06 90 c3 cc cc cc cc c6 05 8f 69 01 04 01 90 48 c7 c7 20 ba aa 8b e8 f8 e5 e7 f5 90 <0f> 0b 90 90 90 c3 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[ 73.402811][ C0] RSP: 0018:ffffc90000007798 EFLAGS: 00010246
[ 73.408871][ C0] RAX: 6aef81fa9d6e2100 RBX: 1ffff92000000ef8 RCX: ffff8880791d3c00
[ 73.416850][ C0] RDX: 0000000080000103 RSI: 0000000000000000 RDI: 0000000000000000
[ 73.424814][ C0] RBP: ffffc90000007830 R08: ffffffff8157cc12 R09: 1ffffffff1f0d5c5
[ 73.432777][ C0] R10: dffffc0000000000 R11: fffffbfff1f0d5c6 R12: dffffc0000000000
[ 73.440743][ C0] R13: 1ffff92000000ef4 R14: ffffc900000077c0 R15: 0000000000000046
[ 73.448756][ C0] ? __warn_printk+0x292/0x360
[ 73.453543][ C0] ? warn_bogus_irq_restore+0x28/0x40
[ 73.458917][ C0] _raw_spin_unlock_irqrestore+0x120/0x140
[ 73.464718][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 73.471041][ C0] ? rcu_is_watching+0x15/0xb0
[ 73.475810][ C0] ? enqueue_timer+0x20b/0x550
[ 73.480570][ C0] __mod_timer+0xb89/0xeb0
[ 73.485010][ C0] ? lock_release+0xbf/0x9d0
[ 73.489593][ C0] ? __pfx___mod_timer+0x10/0x10
[ 73.494527][ C0] ? do_raw_spin_trylock+0xc8/0x1f0
[ 73.499728][ C0] ? __pfx_do_raw_spin_trylock+0x10/0x10
[ 73.505355][ C0] ? lock_acquire+0xe3/0x530
[ 73.509933][ C0] ? __pfx_lock_release+0x10/0x10
[ 73.514963][ C0] ? __queue_delayed_work+0x1ae/0x250
[ 73.520348][ C0] queue_delayed_work_on+0x15a/0x260
[ 73.525630][ C0] ? __pfx_queue_delayed_work_on+0x10/0x10
[ 73.531438][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 73.537354][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 73.543679][ C0] srcu_gp_start_if_needed+0xe65/0x11e0
[ 73.549230][ C0] ? __pfx_debug_object_active_state+0x10/0x10
[ 73.555375][ C0] ? __pfx_srcu_gp_start_if_needed+0x10/0x10
[ 73.561355][ C0] ? rcu_is_watching+0x15/0xb0
[ 73.566123][ C0] ? __pfx_srcu_free_old_probes+0x10/0x10
[ 73.571849][ C0] ? call_srcu+0x48/0xd0
[ 73.576089][ C0] ? rcu_core+0xa86/0x1830
[ 73.580506][ C0] ? __pfx_rcu_free_old_probes+0x10/0x10
[ 73.586137][ C0] rcu_core+0xafd/0x1830
[ 73.590396][ C0] ? __pfx_rcu_core+0x10/0x10
[ 73.595076][ C0] ? kvm_sched_clock_read+0x11/0x20
[ 73.600264][ C0] ? sched_clock+0x4a/0x70
[ 73.604686][ C0] ? sched_clock_cpu+0x76/0x490
[ 73.609538][ C0] ? __pfx_sched_clock_cpu+0x10/0x10
[ 73.614834][ C0] ? __irq_exit_rcu+0xf2/0x1c0
[ 73.619593][ C0] ? __pfx___local_bh_disable_ip+0x10/0x10
[ 73.625391][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 73.631710][ C0] ? do_raw_spin_unlock+0x13c/0x8b0
[ 73.636912][ C0] __do_softirq+0x2bc/0x943
[ 73.641423][ C0] ? __irq_exit_rcu+0xf2/0x1c0
[ 73.646182][ C0] ? __pfx___do_softirq+0x10/0x10
[ 73.651231][ C0] ? irqtime_account_irq+0xd4/0x1e0
[ 73.656426][ C0] __irq_exit_rcu+0xf2/0x1c0
[ 73.661006][ C0] ? __pfx___irq_exit_rcu+0x10/0x10
[ 73.666199][ C0] irq_exit_rcu+0x9/0x30
[ 73.670432][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0
[ 73.676080][ C0]
[ 73.679011][ C0]
[ 73.681934][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 73.687911][ C0] RIP: 0010:smp_call_function_many_cond+0x1859/0x2960
[ 73.694666][ C0] Code: 01 31 ff e8 d9 d5 0b 00 41 83 e4 01 49 bc 00 00 00 00 00 fc ff df 75 07 e8 84 d1 0b 00 eb 38 f3 90 42 0f b6 04 23 84 c0 75 11 <41> f7 45 00 01 00 00 00 74 1e e8 68 d1 0b 00 eb e4 44 89 e9 80 e1
[ 73.714265][ C0] RSP: 0018:ffffc90003c5f640 EFLAGS: 00000246
[ 73.720353][ C0] RAX: 0000000000000000 RBX: 1ffff110172a87c9 RCX: ffff8880791d3c00
[ 73.728319][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 73.736283][ C0] RBP: ffffc90003c5f840 R08: ffffffff81891ed7 R09: 1ffffffff2598ea0
[ 73.744246][ C0] R10: dffffc0000000000 R11: fffffbfff2598ea1 R12: dffffc0000000000
[ 73.752210][ C0] R13: ffff8880b9543e48 R14: ffff8880b943f280 R15: 0000000000000001
[ 73.760176][ C0] ? smp_call_function_many_cond+0x1837/0x2960
[ 73.766332][ C0] ? __pfx_do_sync_core+0x10/0x10
[ 73.771355][ C0] ? __pfx_text_poke_memcpy+0x10/0x10
[ 73.776749][ C0] ? enqueue_timer+0x131/0x550
[ 73.781521][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10
[ 73.787856][ C0] ? __pfx_perf_event_text_poke+0x10/0x10
[ 73.793577][ C0] ? __mutex_trylock_common+0x183/0x2e0
[ 73.799118][ C0] ? __pfx___might_resched+0x10/0x10
[ 73.804399][ C0] ? __pfx_do_sync_core+0x10/0x10
[ 73.809464][ C0] on_each_cpu_cond_mask+0x3f/0x80
[ 73.814577][ C0] text_poke_bp_batch+0x726/0xb30
[ 73.819601][ C0] ? enqueue_timer+0x132/0x550
[ 73.824357][ C0] ? __pfx_text_poke_bp_batch+0x10/0x10
[ 73.829901][ C0] ? arch_jump_label_transform_queue+0x9b/0x100
[ 73.836142][ C0] text_poke_finish+0x30/0x50
[ 73.840816][ C0] arch_jump_label_transform_apply+0x1c/0x30
[ 73.846832][ C0] static_key_enable_cpuslocked+0x136/0x260
[ 73.852719][ C0] ? __pfx___bpf_trace_timer_start+0x10/0x10
[ 73.858694][ C0] static_key_enable+0x1a/0x20
[ 73.863461][ C0] tracepoint_add_func+0x953/0x9e0
[ 73.868588][ C0] ? __pfx___bpf_trace_timer_start+0x10/0x10
[ 73.874570][ C0] tracepoint_probe_register_prio_may_exist+0x122/0x190
[ 73.881509][ C0] ? __pfx_tracepoint_probe_register_prio_may_exist+0x10/0x10
[ 73.888966][ C0] ? __pfx___bpf_trace_timer_start+0x10/0x10
[ 73.894969][ C0] ? anon_inode_getfile+0xff/0x180
[ 73.900090][ C0] ? bpf_probe_register+0x117/0x1d0
[ 73.905296][ C0] bpf_raw_tp_link_attach+0x470/0x6d0
[ 73.910669][ C0] ? __pfx_bpf_raw_tp_link_attach+0x10/0x10
[ 73.916589][ C0] bpf_raw_tracepoint_open+0x19d/0x210
[ 73.922047][ C0] __sys_bpf+0x3c0/0x810
[ 73.926289][ C0] ? __pfx___sys_bpf+0x10/0x10
[ 73.931055][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 73.937037][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 73.943359][ C0] ? do_syscall_64+0x10a/0x240
[ 73.948134][ C0] __x64_sys_bpf+0x7c/0x90
[ 73.952543][ C0] do_syscall_64+0xfb/0x240
[ 73.957044][ C0] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 73.962951][ C0] RIP: 0033:0x7f7be3de6d79
[ 73.967379][ 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
[ 73.986981][ C0] RSP: 002b:00007ffd57846d08 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 73.995391][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7be3de6d79
[ 74.003356][ C0] RDX: 0000000000000010 RSI: 0000000020000400 RDI: 0000000000000011
[ 74.011318][ C0] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000006
[ 74.019282][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 74.027247][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
[ 74.035218][ C0]
[ 75.152387][ C0] Shutting down cpus with NMI
[ 75.157227][ C0] Kernel Offset: disabled
[ 75.161578][ C0] Rebooting in 86400 seconds..