Warning: Permanently added '10.128.0.53' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 56.854684][ T18] [ 56.857052][ T18] ===================================================== [ 56.863971][ T18] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 56.871431][ T18] 6.8.0-syzkaller-05204-g237bb5f7f7f5 #0 Not tainted [ 56.878111][ T18] ----------------------------------------------------- [ 56.885038][ T18] rcu_exp_gp_kthr/18 [HC0[0]:SC0[2]:HE0:SE0] is trying to acquire: [ 56.892922][ T18] ffff888023c428d8 (&htab->buckets[i].lock){+...}-{2:2}, at: sock_hash_delete_elem+0xb0/0x300 [ 56.903209][ T18] [ 56.903209][ T18] and this task is already holding: [ 56.910577][ T18] ffff8880b942a758 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x112/0x240 [ 56.919470][ T18] which would create a new lock dependency: [ 56.925354][ T18] (&base->lock){-.-.}-{2:2} -> (&htab->buckets[i].lock){+...}-{2:2} [ 56.933459][ T18] [ 56.933459][ T18] but this new dependency connects a HARDIRQ-irq-safe lock: [ 56.942965][ T18] (&base->lock){-.-.}-{2:2} [ 56.942991][ T18] [ 56.942991][ T18] ... which became HARDIRQ-irq-safe at: [ 56.955259][ T18] lock_acquire+0x1e4/0x530 [ 56.959846][ T18] _raw_spin_lock_irqsave+0xd5/0x120 [ 56.965242][ T18] lock_timer_base+0x112/0x240 [ 56.970110][ T18] add_timer_on+0x1e5/0x5c0 [ 56.974715][ T18] handle_irq_event+0xad/0x1f0 [ 56.979577][ T18] handle_edge_irq+0x25f/0xc20 [ 56.984425][ T18] __common_interrupt+0x13a/0x230 [ 56.989536][ T18] common_interrupt+0xa5/0xd0 [ 56.994301][ T18] asm_common_interrupt+0x26/0x40 [ 56.999422][ T18] console_flush_all+0x9cd/0xec0 [ 57.002686][ C1] ------------[ cut here ]------------ [ 57.004444][ T18] console_unlock+0x13b/0x4d0 [ 57.009895][ C1] raw_local_irq_restore() called with IRQs enabled [ 57.009957][ C1] WARNING: CPU: 1 PID: 5065 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x29/0x40 [ 57.014641][ T18] vprintk_emit+0x509/0x720 [ 57.014659][ T18] _printk+0xd5/0x120 [ 57.014672][ T18] identify_boot_cpu+0xae/0xe0 [ 57.014690][ T18] arch_cpu_finalize_init+0x9/0xa0 [ 57.014708][ T18] start_kernel+0x402/0x500 [ 57.021194][ C1] Modules linked in: [ 57.031763][ T18] x86_64_start_reservations+0x2a/0x30 [ 57.031789][ T18] x86_64_start_kernel+0x99/0xa0 [ 57.031804][ T18] common_startup_64+0x13e/0x147 [ 57.031821][ T18] [ 57.031821][ T18] to a HARDIRQ-irq-unsafe lock: [ 57.036396][ C1] CPU: 1 PID: 5065 Comm: syz-executor374 Not tainted 6.8.0-syzkaller-05204-g237bb5f7f7f5 #0 [ 57.040420][ T18] (&htab->buckets[i].lock [ 57.045266][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 57.050420][ T18] ){+...}-{2:2} [ 57.055017][ C1] RIP: 0010:warn_bogus_irq_restore+0x29/0x40 [ 57.058856][ T18] [ 57.058856][ T18] ... which became HARDIRQ-irq-unsafe at: [ 57.058864][ T18] ... [ 57.064403][ C1] Code: 90 f3 0f 1e fa 90 80 3d de 59 01 04 00 74 06 90 c3 cc cc cc cc c6 05 cf 59 01 04 01 90 48 c7 c7 20 ba aa 8b e8 f8 d5 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 [ 57.069390][ T18] lock_acquire+0x1e4/0x530 [ 57.074415][ C1] RSP: 0018:ffffc90000a089b8 EFLAGS: 00010246 [ 57.081388][ T18] _raw_spin_lock_bh+0x35/0x50 [ 57.091447][ C1] [ 57.095821][ T18] sock_hash_free+0x164/0x820 [ 57.095842][ T18] bpf_map_free_deferred+0xe6/0x110 [ 57.105897][ C1] RAX: b54c142f4d25f800 RBX: 1ffff9200014113c RCX: ffff888021691e00 [ 57.109315][ T18] process_scheduled_works+0xa00/0x1770 [ 57.115291][ C1] RDX: 0000000000000102 RSI: 0000000000000000 RDI: 0000000000000000 [ 57.123136][ T18] worker_thread+0x86d/0xd70 [ 57.123154][ T18] kthread+0x2f0/0x390 [ 57.125724][ C1] RBP: ffffc90000a08a50 R08: ffffffff8157cc12 R09: 1ffff110172a51a2 [ 57.145305][ T18] ret_from_fork+0x4b/0x80 [ 57.145333][ T18] ret_from_fork_asm+0x1a/0x30 [ 57.149907][ C1] R10: dffffc0000000000 R11: ffffed10172a51a3 R12: dffffc0000000000 [ 57.155947][ T18] [ 57.155947][ T18] other info that might help us debug this: [ 57.155947][ T18] [ 57.155954][ T18] Possible interrupt unsafe locking scenario: [ 57.155954][ T18] [ 57.155958][ T18] CPU0 CPU1 [ 57.155962][ T18] ---- ---- [ 57.155966][ T18] lock(&htab->buckets[i].lock); [ 57.160800][ C1] R13: 1ffff92000141138 R14: ffffc90000a089e0 R15: 0000000000000246 [ 57.163108][ T18] local_irq_disable(); [ 57.163114][ T18] lock(&base->lock); [ 57.163126][ T18] lock(&htab->buckets[i].lock); [ 57.163138][ T18] [ 57.163141][ T18] lock(&base->lock [ 57.167881][ C1] FS: 0000555575df8380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 57.173140][ T18] ); [ 57.173145][ T18] [ 57.173145][ T18] *** DEADLOCK *** [ 57.173145][ T18] [ 57.173149][ T18] 2 locks held by rcu_exp_gp_kthr/18: [ 57.173159][ T18] #0: ffff8880b942a758 [ 57.181111][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.186723][ T18] (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x112/0x240 [ 57.194720][ C1] CR2: 00007f80ff2ed0d0 CR3: 000000007b508000 CR4: 00000000003506f0 [ 57.199357][ T18] #1: ffffffff8e131920 [ 57.203514][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.211444][ T18] (rcu_read_lock [ 57.215955][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.220750][ T18] ){....}-{1:2} [ 57.228726][ C1] Call Trace: [ 57.238913][ T18] , at: bpf_trace_run2+0x114/0x420 [ 57.238938][ T18] [ 57.238938][ T18] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 57.238946][ T18] -> [ 57.247260][ C1] [ 57.252611][ T18] (&base->lock){-.-.}-{2:2} { [ 57.252634][ T18] IN-HARDIRQ-W at: [ 57.257980][ C1] ? __warn+0x163/0x4b0 [ 57.262978][ T18] lock_acquire+0x1e4/0x530 [ 57.262996][ T18] _raw_spin_lock_irqsave+0xd5/0x120 [ 57.263014][ T18] lock_timer_base+0x112/0x240 [ 57.270961][ C1] ? warn_bogus_irq_restore+0x29/0x40 [ 57.277697][ T18] add_timer_on+0x1e5/0x5c0 [ 57.277720][ T18] handle_irq_event+0xad/0x1f0 [ 57.284307][ C1] ? report_bug+0x2b3/0x500 [ 57.291805][ T18] handle_edge_irq+0x25f/0xc20 [ 57.295267][ C1] ? warn_bogus_irq_restore+0x29/0x40 [ 57.299299][ T18] __common_interrupt+0x13a/0x230 [ 57.308268][ C1] ? handle_bug+0x3e/0x70 [ 57.310712][ T18] common_interrupt+0xa5/0xd0 [ 57.318897][ C1] ? exc_invalid_op+0x1a/0x50 [ 57.324222][ T18] asm_common_interrupt+0x26/0x40 [ 57.324257][ T18] console_flush_all+0x9cd/0xec0 [ 57.328391][ C1] ? asm_exc_invalid_op+0x1a/0x20 [ 57.334957][ T18] console_unlock+0x13b/0x4d0 [ 57.334981][ T18] vprintk_emit+0x509/0x720 [ 57.342425][ C1] ? __warn_printk+0x292/0x360 [ 57.350389][ T18] _printk+0xd5/0x120 [ 57.350419][ T18] identify_boot_cpu+0xae/0xe0 [ 57.350440][ T18] arch_cpu_finalize_init+0x9/0xa0 [ 57.354610][ C1] ? warn_bogus_irq_restore+0x29/0x40 [ 57.362539][ T18] start_kernel+0x402/0x500 [ 57.366187][ C1] ? warn_bogus_irq_restore+0x28/0x40 [ 57.374105][ T18] x86_64_start_reservations+0x2a/0x30 [ 57.374128][ T18] x86_64_start_kernel+0x99/0xa0 [ 57.377568][ C1] _raw_spin_unlock_irqrestore+0x120/0x140 [ 57.380832][ T18] common_startup_64+0x13e/0x147 [ 57.385962][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 57.396310][ T18] IN-SOFTIRQ-W at: [ 57.396326][ T18] lock_acquire+0x1e4/0x530 [ 57.396345][ T18] _raw_spin_lock_irq+0xd3/0x120 [ 57.398827][ C1] ? rcu_is_watching+0x15/0xb0 [ 57.401653][ T18] __run_timer_base+0x103/0x8e0 [ 57.406420][ C1] ? enqueue_timer+0x20b/0x550 [ 57.410359][ T18] run_timer_softirq+0x67/0x170 [ 57.414530][ C1] __mod_timer+0xb89/0xeb0 [ 57.420623][ T18] __do_softirq+0x2be/0x943 [ 57.427575][ C1] ? __pfx___mod_timer+0x10/0x10 [ 57.433928][ T18] __irq_exit_rcu+0xf2/0x1c0 [ 57.433947][ T18] irq_exit_rcu+0x9/0x30 [ 57.433961][ T18] common_interrupt+0xaa/0xd0 [ 57.439308][ C1] ? rcu_is_watching+0x15/0xb0 [ 57.445430][ T18] asm_common_interrupt+0x26/0x40 [ 57.445457][ T18] console_flush_all+0x9cd/0xec0 [ 57.451847][ C1] ? lock_release+0xbf/0x9d0 [ 57.456323][ T18] console_unlock+0x13b/0x4d0 [ 57.456343][ T18] vprintk_emit+0x509/0x720 [ 57.456359][ T18] _printk+0xd5/0x120 [ 57.462771][ C1] ? call_timer_fn+0xa8/0x600 [ 57.468085][ T18] cpu_select_mitigations+0x50/0xa0 [ 57.474763][ C1] ? tcp_orphan_update+0x116/0x180 [ 57.479045][ T18] arch_cpu_finalize_init+0x20/0xa0 [ 57.485378][ C1] call_timer_fn+0x17e/0x600 [ 57.490005][ T18] start_kernel+0x402/0x500 [ 57.496691][ C1] ? call_timer_fn+0xc0/0x600 [ 57.503228][ T18] x86_64_start_reservations+0x2a/0x30 [ 57.503251][ T18] x86_64_start_kernel+0x99/0xa0 [ 57.508252][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.514671][ T18] common_startup_64+0x13e/0x147 [ 57.514704][ T18] INITIAL USE at: [ 57.514716][ T18] lock_acquire+0x1e4/0x530 [ 57.514730][ T18] _raw_spin_lock_irqsave+0xd5/0x120 [ 57.514745][ T18] lock_timer_base+0x112/0x240 [ 57.514764][ T18] __mod_timer+0x1ca/0xeb0 [ 57.514781][ T18] queue_delayed_work_on+0x15a/0x260 [ 57.514796][ T18] crng_reseed+0xe7/0x220 [ 57.514809][ T18] random_init+0x1a9/0x300 [ 57.514829][ T18] start_kernel+0x253/0x500 [ 57.514844][ T18] x86_64_start_reservations+0x2a/0x30 [ 57.514866][ C1] ------------[ cut here ]------------ [ 57.514862][ T18] x86_64_start_kernel+0x99/0xa0 [ 57.514879][ T18] common_startup_64+0x13e/0x147 [ 57.514876][ C1] WARNING: CPU: 1 PID: 5065 at kernel/softirq.c:307 __local_bh_disable_ip+0x1f6/0x220 [ 57.514895][ T18] } [ 57.514911][ C1] Modules linked in: [ 57.514899][ T18] ... key at: [] init_timer_cpu.__key+0x0/0x20 [ 57.514916][ C1] [ 57.514926][ T18] [ 57.514926][ T18] the dependencies between the lock to be acquired [ 57.514923][ C1] CPU: 1 PID: 5065 Comm: syz-executor374 Not tainted 6.8.0-syzkaller-05204-g237bb5f7f7f5 #0 [ 57.514932][ T18] and HARDIRQ-irq-unsafe lock: [ 57.514944][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 57.514956][ T18] -> [ 57.514953][ C1] RIP: 0010:__local_bh_disable_ip+0x1f6/0x220 [ 57.514961][ T18] (&htab->buckets[i].lock){+...}-{2:2} { [ 57.514975][ C1] Code: 2c 0b 00 65 48 8b 04 25 28 00 00 00 48 3b 84 24 80 00 00 00 75 33 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 90 e9 99 fe ff ff e8 4d 84 16 0a 41 f7 c6 00 02 00 00 0f 85 [ 57.514985][ T18] HARDIRQ-ON-W at: [ 57.514992][ C1] RSP: 0018:ffffc90000a08020 EFLAGS: 00010006 [ 57.514994][ T18] lock_acquire+0x1e4/0x530 [ 57.515005][ C1] [ 57.515010][ C1] RAX: 0000000000010106 RBX: ffffffff895fc820 RCX: ffff888021691e00 [ 57.515009][ T18] _raw_spin_lock_bh+0x35/0x50 [ 57.515025][ C1] RDX: dffffc0000000000 RSI: 0000000000000201 RDI: ffffffff895fc820 [ 57.515026][ T18] sock_hash_free+0x164/0x820 [ 57.515039][ C1] RBP: ffffc90000a080e8 R08: 0000000000000005 R09: ffffffff89600b3e [ 57.515043][ T18] bpf_map_free_deferred+0xe6/0x110 [ 57.515053][ C1] R10: 000000000000000c R11: ffff888021691e00 R12: dffffc0000000000 [ 57.515060][ T18] process_scheduled_works+0xa00/0x1770 [ 57.515067][ C1] R13: 1ffff92000141008 R14: ffffc90000a08080 R15: 0000000000000201 [ 57.515076][ T18] worker_thread+0x86d/0xd70 [ 57.515082][ C1] FS: 0000555575df8380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 57.515092][ T18] kthread+0x2f0/0x390 [ 57.515100][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.515113][ C1] CR2: 00007f80ff2ed0d0 CR3: 000000007b508000 CR4: 00000000003506f0 [ 57.515109][ T18] ret_from_fork+0x4b/0x80 [ 57.515131][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.515130][ T18] ret_from_fork_asm+0x1a/0x30 [ 57.515142][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.515151][ T18] INITIAL USE [ 57.515155][ C1] Call Trace: [ 57.515157][ T18] at: [ 57.515163][ C1] [ 57.515161][ T18] lock_acquire+0x1e4/0x530 [ 57.515175][ T18] _raw_spin_lock_bh+0x35/0x50 [ 57.515170][ C1] ? __warn+0x163/0x4b0 [ 57.515192][ T18] sock_hash_free+0x164/0x820 [ 57.515197][ C1] ? __local_bh_disable_ip+0x1f6/0x220 [ 57.515207][ T18] bpf_map_free_deferred+0xe6/0x110 [ 57.515222][ T18] process_scheduled_works+0xa00/0x1770 [ 57.515218][ C1] ? report_bug+0x2b3/0x500 [ 57.515237][ T18] worker_thread+0x86d/0xd70 [ 57.515246][ C1] ? __local_bh_disable_ip+0x1f6/0x220 [ 57.515252][ T18] kthread+0x2f0/0x390 [ 57.515269][ T18] ret_from_fork+0x4b/0x80 [ 57.515268][ C1] ? handle_bug+0x3e/0x70 [ 57.515289][ T18] ret_from_fork_asm+0x1a/0x30 [ 57.515294][ C1] ? exc_invalid_op+0x1a/0x50 [ 57.515310][ T18] } [ 57.515314][ T18] ... key at: [] sock_hash_alloc.__key+0x0/0x20 [ 57.515319][ C1] ? asm_exc_invalid_op+0x1a/0x20 [ 57.515334][ T18] ... acquired at: [ 57.515338][ T18] lock_acquire+0x1e4/0x530 [ 57.515347][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 57.515359][ T18] _raw_spin_lock_bh+0x35/0x50 [ 57.515367][ C1] ? sock_hash_bucket_hash+0x24e/0x740 [ 57.515375][ T18] sock_hash_delete_elem+0xb0/0x300 [ 57.515391][ T18] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 57.515390][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 57.515407][ T18] bpf_trace_run2+0x204/0x420 [ 57.515410][ C1] ? __local_bh_disable_ip+0x1f6/0x220 [ 57.515423][ T18] enqueue_timer+0x396/0x550 [ 57.515431][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 57.515438][ T18] __mod_timer+0xa0e/0xeb0 [ 57.515451][ C1] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 57.515458][ T18] schedule_timeout+0x1b9/0x310 [ 57.515471][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 57.515473][ T18] rcu_exp_sel_wait_wake+0x77e/0x1df0 [ 57.515493][ T18] kthread_worker_fn+0x4bf/0xab0 [ 57.515489][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 57.515509][ T18] kthread+0x2f0/0x390 [ 57.515518][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 57.515525][ T18] ret_from_fork+0x4b/0x80 [ 57.515544][ T18] ret_from_fork_asm+0x1a/0x30 [ 57.515547][ C1] _raw_spin_lock_bh+0x1c/0x50 [ 57.515564][ T18] [ 57.515567][ T18] [ 57.515567][ T18] stack backtrace: [ 57.515570][ C1] sock_hash_delete_elem+0xb0/0x300 [ 57.515573][ T18] CPU: 0 PID: 18 Comm: rcu_exp_gp_kthr Not tainted 6.8.0-syzkaller-05204-g237bb5f7f7f5 #0 [ 57.515590][ T18] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 57.515599][ T18] Call Trace: [ 57.515593][ C1] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 57.515605][ T18] [ 57.515611][ T18] dump_stack_lvl+0x1e7/0x2e0 [ 57.515613][ C1] bpf_trace_run2+0x204/0x420 [ 57.515633][ T18] ? __pfx_dump_stack_lvl+0x10/0x10 [ 57.515634][ C1] ? bpf_trace_run2+0x114/0x420 [ 57.515653][ T18] ? __pfx__printk+0x10/0x10 [ 57.515655][ C1] ? __pfx_bpf_trace_run2+0x10/0x10 [ 57.515676][ C1] ? __pfx_debug_object_activate+0x10/0x10 [ 57.515676][ T18] ? print_shortest_lock_dependencies+0xf2/0x160 [ 57.515700][ C1] enqueue_timer+0x396/0x550 [ 57.515702][ T18] validate_chain+0x4dc7/0x58e0 [ 57.515724][ C1] add_timer_on+0x421/0x5c0 [ 57.515733][ T18] ? __pfx_validate_chain+0x10/0x10 [ 57.515754][ C1] ? __pfx_add_timer_on+0x10/0x10 [ 57.515759][ T18] ? __pfx_validate_chain+0x10/0x10 [ 57.515781][ T18] ? register_lock_class+0x102/0x980 [ 57.515782][ C1] ? add_interrupt_randomness+0x395/0x450 [ 57.515801][ T18] ? __pfx_register_lock_class+0x10/0x10 [ 57.515808][ C1] handle_irq_event+0xad/0x1f0 [ 57.515820][ T18] ? mark_lock+0x9a/0x350 [ 57.515833][ C1] handle_edge_irq+0x25f/0xc20 [ 57.515839][ T18] __lock_acquire+0x1346/0x1fd0 [ 57.515863][ T18] lock_acquire+0x1e4/0x530 [ 57.515865][ C1] __common_interrupt+0x138/0x230 [ 57.515879][ T18] ? sock_hash_delete_elem+0xb0/0x300 [ 57.515892][ C1] common_interrupt+0x4f/0xd0 [ 57.515898][ T18] ? __pfx_lockdep_softirqs_off+0x10/0x10 [ 57.515916][ T18] ? __pfx_lock_acquire+0x10/0x10 [ 57.515920][ C1] asm_common_interrupt+0x26/0x40 [ 57.515936][ T18] ? sock_hash_delete_elem+0xb0/0x300 [ 57.515947][ C1] RIP: 0010:vprintk_emit+0x4e7/0x720 [ 57.515953][ T18] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 57.515970][ T18] ? __pfx_lock_acquire+0x10/0x10 [ 57.515972][ C1] Code: 21 e3 0f 85 aa 01 00 00 e8 36 a0 1f 00 44 8b 24 24 4d 85 ff 75 07 e8 28 a0 1f 00 eb 06 e8 21 a0 1f 00 fb 48 c7 c7 00 d5 00 8e <31> f6 ba 01 00 00 00 31 c9 41 b8 01 00 00 00 45 31 c9 41 56 e8 f0 [ 57.515987][ C1] RSP: 0018:ffffc90000a08540 EFLAGS: 00000246 [ 57.515986][ T18] ? do_raw_spin_unlock+0x13c/0x8b0 [ 57.516000][ C1] [ 57.516004][ C1] RAX: ffffffff8175504f RBX: 0000000000000000 RCX: ffff888021691e00 [ 57.516009][ T18] ? sock_hash_delete_elem+0xb0/0x300 [ 57.516019][ C1] RDX: 0000000000000104 RSI: 0000000000000000 RDI: ffffffff8e00d500 [ 57.516027][ T18] _raw_spin_lock_bh+0x35/0x50 [ 57.516032][ C1] RBP: ffffc90000a08630 R08: ffffffff8175502c R09: 1ffffffff1f0d5cd [ 57.516045][ T18] ? sock_hash_delete_elem+0xb0/0x300 [ 57.516047][ C1] R10: dffffc0000000000 R11: fffffbfff1f0d5ce R12: 0000000000000024 [ 57.516061][ C1] R13: dffffc0000000000 R14: ffffffff81754eae R15: 0000000000000200 [ 57.516063][ T18] sock_hash_delete_elem+0xb0/0x300 [ 57.516076][ C1] ? vprintk_emit+0x33e/0x720 [ 57.516084][ T18] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 57.516101][ T18] bpf_trace_run2+0x204/0x420 [ 57.516101][ C1] ? vprintk_emit+0x4bc/0x720 [ 57.516120][ T18] ? bpf_trace_run2+0x114/0x420 [ 57.516124][ C1] ? vprintk_emit+0x4df/0x720 [ 57.516137][ T18] ? __pfx_bpf_trace_run2+0x10/0x10 [ 57.516155][ T18] ? enqueue_timer+0xfe/0x550 [ 57.516152][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 57.516173][ T18] ? enqueue_timer+0x2d8/0x550 [ 57.516175][ C1] ? lock_release+0xbf/0x9d0 [ 57.516193][ T18] enqueue_timer+0x396/0x550 [ 57.516196][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 57.516213][ T18] __mod_timer+0xa0e/0xeb0 [ 57.516215][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 57.516238][ T18] ? __asan_memset+0x23/0x50 [ 57.516241][ C1] _printk+0xd5/0x120 [ 57.516257][ T18] ? __pfx___mod_timer+0x10/0x10 [ 57.516262][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.516278][ T18] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 57.516287][ C1] ? wq_watchdog_touch+0x64/0x110 [ 57.516295][ T18] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 57.516317][ T18] schedule_timeout+0x1b9/0x310 [ 57.516316][ C1] ? __pfx__printk+0x10/0x10 [ 57.516335][ T18] ? __pfx_schedule_timeout+0x10/0x10 [ 57.516336][ C1] ? 0xffffffffa00007e4 [ 57.516350][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 57.516358][ T18] ? __pfx_process_timeout+0x10/0x10 [ 57.516374][ C1] ? is_bpf_text_address+0x28d/0x2b0 [ 57.516382][ T18] rcu_exp_sel_wait_wake+0x77e/0x1df0 [ 57.516398][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 57.516411][ T18] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 57.516425][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.516429][ T18] ? __pfx_rcu_exp_sel_wait_wake+0x10/0x10 [ 57.516449][ T18] ? _raw_spin_lock_irq+0xdf/0x120 [ 57.516449][ C1] show_trace_log_lvl+0x43a/0x520 [ 57.516474][ T18] kthread_worker_fn+0x4bf/0xab0 [ 57.516485][ C1] ? __run_timer_base+0x66a/0x8e0 [ 57.516495][ T18] ? kthread_worker_fn+0xdc/0xab0 [ 57.516505][ C1] __warn+0x163/0x4b0 [ 57.516514][ T18] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 57.516530][ C1] ? warn_bogus_irq_restore+0x29/0x40 [ 57.516532][ T18] ? __pfx_kthread_worker_fn+0x10/0x10 [ 57.516550][ T18] kthread+0x2f0/0x390 [ 57.516554][ C1] report_bug+0x2b3/0x500 [ 57.516569][ T18] ? __pfx_kthread_worker_fn+0x10/0x10 [ 57.516580][ C1] ? warn_bogus_irq_restore+0x29/0x40 [ 57.516587][ T18] ? __pfx_kthread+0x10/0x10 [ 57.516606][ T18] ret_from_fork+0x4b/0x80 [ 57.516605][ C1] handle_bug+0x3e/0x70 [ 57.516627][ T18] ? __pfx_kthread+0x10/0x10 [ 57.516630][ C1] exc_invalid_op+0x1a/0x50 [ 57.516646][ T18] ret_from_fork_asm+0x1a/0x30 [ 57.516655][ C1] asm_exc_invalid_op+0x1a/0x20 [ 57.516674][ T18] [ 57.516681][ C1] RIP: 0010:warn_bogus_irq_restore+0x29/0x40 [ 57.516699][ C1] Code: 90 f3 0f 1e fa 90 80 3d de 59 01 04 00 74 06 90 c3 cc cc cc cc c6 05 cf 59 01 04 01 90 48 c7 c7 20 ba aa 8b e8 f8 d5 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 [ 57.516710][ C1] RSP: 0018:ffffc90000a089b8 EFLAGS: 00010246 [ 57.516724][ C1] RAX: b54c142f4d25f800 RBX: 1ffff9200014113c RCX: ffff888021691e00 [ 57.516737][ C1] RDX: 0000000000000102 RSI: 0000000000000000 RDI: 0000000000000000 [ 57.516745][ C1] RBP: ffffc90000a08a50 R08: ffffffff8157cc12 R09: 1ffff110172a51a2 [ 57.516756][ C1] R10: dffffc0000000000 R11: ffffed10172a51a3 R12: dffffc0000000000 [ 57.516767][ C1] R13: 1ffff92000141138 R14: ffffc90000a089e0 R15: 0000000000000246 [ 57.516779][ C1] ? __warn_printk+0x292/0x360 [ 57.516801][ C1] ? warn_bogus_irq_restore+0x28/0x40 [ 57.516816][ C1] _raw_spin_unlock_irqrestore+0x120/0x140 [ 57.516833][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 57.516857][ C1] ? rcu_is_watching+0x15/0xb0 [ 57.516871][ C1] ? enqueue_timer+0x20b/0x550 [ 57.516887][ C1] __mod_timer+0xb89/0xeb0 [ 57.516910][ C1] ? __pfx___mod_timer+0x10/0x10 [ 57.516930][ C1] ? rcu_is_watching+0x15/0xb0 [ 57.516943][ C1] ? lock_release+0xbf/0x9d0 [ 57.516956][ C1] ? call_timer_fn+0xa8/0x600 [ 57.516970][ C1] ? tcp_orphan_update+0x116/0x180 [ 57.516990][ C1] call_timer_fn+0x17e/0x600 [ 57.517004][ C1] ? call_timer_fn+0xc0/0x600 [ 57.517018][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.517035][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 57.517050][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.517068][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.517085][ C1] ? rcu_is_watching+0x15/0xb0 [ 57.517098][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.517115][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.517133][ C1] __run_timer_base+0x66a/0x8e0 [ 57.517150][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 57.517178][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.517191][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 57.517213][ C1] run_timer_softirq+0x103/0x170 [ 57.517226][ C1] __do_softirq+0x2bc/0x943 [ 57.517246][ C1] ? __irq_exit_rcu+0xf2/0x1c0 [ 57.517261][ C1] ? __pfx___do_softirq+0x10/0x10 [ 57.517281][ C1] ? irqtime_account_irq+0xd4/0x1e0 [ 57.517300][ C1] __irq_exit_rcu+0xf2/0x1c0 [ 57.517314][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 57.517331][ C1] irq_exit_rcu+0x9/0x30 [ 57.517343][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 57.517360][ C1] [ 57.517364][ C1] [ 57.517369][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 57.517389][ C1] RIP: 0010:smp_call_function_many_cond+0x1850/0x2960 [ 57.517408][ C1] Code: 45 8b 65 00 44 89 e6 83 e6 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 [ 57.517418][ C1] RSP: 0018:ffffc90003b17640 EFLAGS: 00000293 [ 57.517431][ C1] RAX: ffffffff81891f08 RBX: 1ffff11017288ba5 RCX: ffff888021691e00 [ 57.517446][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 57.517457][ C1] RBP: ffffc90003b17840 R08: ffffffff81891ed7 R09: 1ffffffff1f0d5cd [ 57.517471][ C1] R10: dffffc0000000000 R11: fffffbfff1f0d5ce R12: dffffc0000000000 [ 57.517482][ C1] R13: ffff8880b9445d28 R14: ffff8880b953f280 R15: 0000000000000000 [ 57.517492][ C1] ? smp_call_function_many_cond+0x1837/0x2960 [ 57.517503][ C1] ? smp_call_function_many_cond+0x1868/0x2960 [ 57.517517][ C1] ? enqueue_timer+0x131/0x550 [ 57.517528][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 57.517540][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 57.517552][ C1] ? __pfx___text_poke+0x10/0x10 [ 57.517561][ C1] ? preempt_schedule_common+0x84/0xd0 [ 57.517574][ C1] ? __pfx_preempt_schedule+0x10/0x10 [ 57.517586][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 57.517597][ C1] ? __pfx_perf_event_text_poke+0x10/0x10 [ 57.517610][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 57.517622][ C1] ? preempt_schedule_thunk+0x1a/0x30 [ 57.517632][ C1] ? on_each_cpu_cond_mask+0x59/0x80 [ 57.517643][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 57.517654][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 57.517665][ C1] text_poke_bp_batch+0x9ef/0xb30 [ 57.517679][ C1] ? enqueue_timer+0x132/0x550 [ 57.517689][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 57.517701][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 57.517716][ C1] text_poke_finish+0x30/0x50 [ 57.517726][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 57.517739][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 57.517749][ C1] ? __pfx___bpf_trace_timer_start+0x10/0x10 [ 57.517761][ C1] static_key_enable+0x1a/0x20 [ 57.517769][ C1] tracepoint_add_func+0x953/0x9e0 [ 57.517784][ C1] ? __pfx___bpf_trace_timer_start+0x10/0x10 [ 57.517797][ C1] tracepoint_probe_register_prio_may_exist+0x122/0x190 [ 57.517812][ C1] ? __pfx_tracepoint_probe_register_prio_may_exist+0x10/0x10 [ 57.517826][ C1] ? __pfx___bpf_trace_timer_start+0x10/0x10 [ 57.517838][ C1] ? anon_inode_getfile+0xff/0x180 [ 57.517855][ C1] ? bpf_probe_register+0x117/0x1d0 [ 57.517867][ C1] bpf_raw_tp_link_attach+0x470/0x6d0 [ 57.517881][ C1] ? __pfx_bpf_raw_tp_link_attach+0x10/0x10 [ 57.517900][ C1] bpf_raw_tracepoint_open+0x19d/0x210 [ 57.517912][ C1] __sys_bpf+0x3c0/0x810 [ 57.517922][ C1] ? __pfx___sys_bpf+0x10/0x10 [ 57.517935][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 57.517945][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.517955][ C1] ? do_syscall_64+0x10a/0x240 [ 57.517967][ C1] __x64_sys_bpf+0x7c/0x90 [ 57.517977][ C1] do_syscall_64+0xfb/0x240 [ 57.517989][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 57.518003][ C1] RIP: 0033:0x7f80ff275d79 [ 57.518012][ C1] 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 [ 57.518020][ C1] RSP: 002b:00007ffd9b86bc08 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 57.518030][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f80ff275d79 [ 57.518037][ C1] RDX: 0000000000000010 RSI: 0000000020000540 RDI: 0000000000000011 [ 57.518043][ C1] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000006 [ 57.518049][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.518055][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 57.518064][ C1] [ 57.518069][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 57.518074][ C1] CPU: 1 PID: 5065 Comm: syz-executor374 Not tainted 6.8.0-syzkaller-05204-g237bb5f7f7f5 #0 [ 57.518084][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 57.518089][ C1] Call Trace: [ 57.518092][ C1] [ 57.518095][ C1] dump_stack_lvl+0x1e7/0x2e0 [ 57.518107][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 57.518118][ C1] ? __pfx__printk+0x10/0x10 [ 57.518130][ C1] ? vscnprintf+0x5d/0x90 [ 57.518144][ C1] panic+0x349/0x860 [ 57.518154][ C1] ? __warn+0x172/0x4b0 [ 57.518166][ C1] ? __pfx_panic+0x10/0x10 [ 57.518180][ C1] __warn+0x31e/0x4b0 [ 57.518191][ C1] ? __local_bh_disable_ip+0x1f6/0x220 [ 57.518201][ C1] report_bug+0x2b3/0x500 [ 57.518214][ C1] ? __local_bh_disable_ip+0x1f6/0x220 [ 57.518224][ C1] handle_bug+0x3e/0x70 [ 57.518235][ C1] exc_invalid_op+0x1a/0x50 [ 57.518247][ C1] asm_exc_invalid_op+0x1a/0x20 [ 57.518259][ C1] RIP: 0010:__local_bh_disable_ip+0x1f6/0x220 [ 57.518268][ C1] Code: 2c 0b 00 65 48 8b 04 25 28 00 00 00 48 3b 84 24 80 00 00 00 75 33 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 90 e9 99 fe ff ff e8 4d 84 16 0a 41 f7 c6 00 02 00 00 0f 85 [ 57.518275][ C1] RSP: 0018:ffffc90000a08020 EFLAGS: 00010006 [ 57.518283][ C1] RAX: 0000000000010106 RBX: ffffffff895fc820 RCX: ffff888021691e00 [ 57.518290][ C1] RDX: dffffc0000000000 RSI: 0000000000000201 RDI: ffffffff895fc820 [ 57.518296][ C1] RBP: ffffc90000a080e8 R08: 0000000000000005 R09: ffffffff89600b3e [ 57.518303][ C1] R10: 000000000000000c R11: ffff888021691e00 R12: dffffc0000000000 [ 57.518316][ C1] R13: 1ffff92000141008 R14: ffffc90000a08080 R15: 0000000000000201 [ 57.518324][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 57.518334][ C1] ? sock_hash_bucket_hash+0x24e/0x740 [ 57.518348][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 57.518359][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 57.518368][ C1] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 57.518378][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 57.518386][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 57.518400][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 57.518410][ C1] _raw_spin_lock_bh+0x1c/0x50 [ 57.518420][ C1] sock_hash_delete_elem+0xb0/0x300 [ 57.518432][ C1] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 57.518443][ C1] bpf_trace_run2+0x204/0x420 [ 57.518453][ C1] ? bpf_trace_run2+0x114/0x420 [ 57.518463][ C1] ? __pfx_bpf_trace_run2+0x10/0x10 [ 57.518473][ C1] ? __pfx_debug_object_activate+0x10/0x10 [ 57.518484][ C1] enqueue_timer+0x396/0x550 [ 57.518495][ C1] add_timer_on+0x421/0x5c0 [ 57.518509][ C1] ? __pfx_add_timer_on+0x10/0x10 [ 57.518522][ C1] ? add_interrupt_randomness+0x395/0x450 [ 57.518534][ C1] handle_irq_event+0xad/0x1f0 [ 57.518546][ C1] handle_edge_irq+0x25f/0xc20 [ 57.518558][ C1] __common_interrupt+0x138/0x230 [ 57.518571][ C1] common_interrupt+0x4f/0xd0 [ 57.518583][ C1] asm_common_interrupt+0x26/0x40 [ 57.518596][ C1] RIP: 0010:vprintk_emit+0x4e7/0x720 [ 57.518607][ C1] Code: 21 e3 0f 85 aa 01 00 00 e8 36 a0 1f 00 44 8b 24 24 4d 85 ff 75 07 e8 28 a0 1f 00 eb 06 e8 21 a0 1f 00 fb 48 c7 c7 00 d5 00 8e <31> f6 ba 01 00 00 00 31 c9 41 b8 01 00 00 00 45 31 c9 41 56 e8 f0 [ 57.518614][ C1] RSP: 0018:ffffc90000a08540 EFLAGS: 00000246 [ 57.518622][ C1] RAX: ffffffff8175504f RBX: 0000000000000000 RCX: ffff888021691e00 [ 57.518633][ C1] RDX: 0000000000000104 RSI: 0000000000000000 RDI: ffffffff8e00d500 [ 57.518639][ C1] RBP: ffffc90000a08630 R08: ffffffff8175502c R09: 1ffffffff1f0d5cd [ 57.518646][ C1] R10: dffffc0000000000 R11: fffffbfff1f0d5ce R12: 0000000000000024 [ 57.518652][ C1] R13: dffffc0000000000 R14: ffffffff81754eae R15: 0000000000000200 [ 57.518659][ C1] ? vprintk_emit+0x33e/0x720 [ 57.518671][ C1] ? vprintk_emit+0x4bc/0x720 [ 57.518681][ C1] ? vprintk_emit+0x4df/0x720 [ 57.518694][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 57.518704][ C1] ? lock_release+0xbf/0x9d0 [ 57.518714][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 57.518723][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 57.518735][ C1] _printk+0xd5/0x120 [ 57.518745][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.518757][ C1] ? wq_watchdog_touch+0x64/0x110 [ 57.518769][ C1] ? __pfx__printk+0x10/0x10 [ 57.518779][ C1] ? 0xffffffffa00007e4 [ 57.518786][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 57.518797][ C1] ? is_bpf_text_address+0x28d/0x2b0 [ 57.518808][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 57.518820][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.518832][ C1] show_trace_log_lvl+0x43a/0x520 [ 57.518853][ C1] ? __run_timer_base+0x66a/0x8e0 [ 57.518862][ C1] __warn+0x163/0x4b0 [ 57.518874][ C1] ? warn_bogus_irq_restore+0x29/0x40 [ 57.518885][ C1] report_bug+0x2b3/0x500 [ 57.518898][ C1] ? warn_bogus_irq_restore+0x29/0x40 [ 57.518909][ C1] handle_bug+0x3e/0x70 [ 57.518920][ C1] exc_invalid_op+0x1a/0x50 [ 57.518932][ C1] asm_exc_invalid_op+0x1a/0x20 [ 57.518944][ C1] RIP: 0010:warn_bogus_irq_restore+0x29/0x40 [ 57.518955][ C1] Code: 90 f3 0f 1e fa 90 80 3d de 59 01 04 00 74 06 90 c3 cc cc cc cc c6 05 cf 59 01 04 01 90 48 c7 c7 20 ba aa 8b e8 f8 d5 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 [ 57.518962][ C1] RSP: 0018:ffffc90000a089b8 EFLAGS: 00010246 [ 57.518969][ C1] RAX: b54c142f4d25f800 RBX: 1ffff9200014113c RCX: ffff888021691e00 [ 57.518976][ C1] RDX: 0000000000000102 RSI: 0000000000000000 RDI: 0000000000000000 [ 57.518982][ C1] RBP: ffffc90000a08a50 R08: ffffffff8157cc12 R09: 1ffff110172a51a2 [ 57.518989][ C1] R10: dffffc0000000000 R11: ffffed10172a51a3 R12: dffffc0000000000 [ 57.518995][ C1] R13: 1ffff92000141138 R14: ffffc90000a089e0 R15: 0000000000000246 [ 57.519004][ C1] ? __warn_printk+0x292/0x360 [ 57.519018][ C1] ? warn_bogus_irq_restore+0x28/0x40 [ 57.519028][ C1] _raw_spin_unlock_irqrestore+0x120/0x140 [ 57.519039][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 57.519050][ C1] ? rcu_is_watching+0x15/0xb0 [ 57.519059][ C1] ? enqueue_timer+0x20b/0x550 [ 57.519070][ C1] __mod_timer+0xb89/0xeb0 [ 57.519085][ C1] ? __pfx___mod_timer+0x10/0x10 [ 57.519098][ C1] ? rcu_is_watching+0x15/0xb0 [ 57.519107][ C1] ? lock_release+0xbf/0x9d0 [ 57.519116][ C1] ? call_timer_fn+0xa8/0x600 [ 57.519125][ C1] ? tcp_orphan_update+0x116/0x180 [ 57.519137][ C1] call_timer_fn+0x17e/0x600 [ 57.519147][ C1] ? call_timer_fn+0xc0/0x600 [ 57.519156][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.519167][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 57.519178][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.519190][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.519201][ C1] ? rcu_is_watching+0x15/0xb0 [ 57.519210][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.519221][ C1] ? __pfx_tcp_orphan_update+0x10/0x10 [ 57.519233][ C1] __run_timer_base+0x66a/0x8e0 [ 57.519244][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 57.519255][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.519263][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 57.519306][ C1] run_timer_softirq+0x103/0x170 [ 57.519315][ C1] __do_softirq+0x2bc/0x943 [ 57.519328][ C1] ? __irq_exit_rcu+0xf2/0x1c0 [ 57.519339][ C1] ? __pfx___do_softirq+0x10/0x10 [ 57.519352][ C1] ? irqtime_account_irq+0xd4/0x1e0 [ 57.519364][ C1] __irq_exit_rcu+0xf2/0x1c0 [ 57.519373][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 57.519385][ C1] irq_exit_rcu+0x9/0x30 [ 57.519393][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 57.519404][ C1] [ 57.519407][ C1] [ 57.519410][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 57.519423][ C1] RIP: 0010:smp_call_function_many_cond+0x1850/0x2960 [ 57.519435][ C1] Code: 45 8b 65 00 44 89 e6 83 e6 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 [ 57.519442][ C1] RSP: 0018:ffffc90003b17640 EFLAGS: 00000293 [ 57.519449][ C1] RAX: ffffffff81891f08 RBX: 1ffff11017288ba5 RCX: ffff888021691e00 [ 57.519456][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 57.519462][ C1] RBP: ffffc90003b17840 R08: ffffffff81891ed7 R09: 1ffffffff1f0d5cd [ 57.519469][ C1] R10: dffffc0000000000 R11: fffffbfff1f0d5ce R12: dffffc0000000000 [ 57.519481][ C1] R13: ffff8880b9445d28 R14: ffff8880b953f280 R15: 0000000000000000 [ 57.519489][ C1] ? smp_call_function_many_cond+0x1837/0x2960 [ 57.519503][ C1] ? smp_call_function_many_cond+0x1868/0x2960 [ 57.519516][ C1] ? enqueue_timer+0x131/0x550 [ 57.519527][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 57.519539][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 57.519551][ C1] ? __pfx___text_poke+0x10/0x10 [ 57.519560][ C1] ? preempt_schedule_common+0x84/0xd0 [ 57.519572][ C1] ? __pfx_preempt_schedule+0x10/0x10 [ 57.519583][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 57.519595][ C1] ? __pfx_perf_event_text_poke+0x10/0x10 [ 57.519606][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 57.519618][ C1] ? preempt_schedule_thunk+0x1a/0x30 [ 57.519628][ C1] ? on_each_cpu_cond_mask+0x59/0x80 [ 57.519638][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 57.519649][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 57.519660][ C1] text_poke_bp_batch+0x9ef/0xb30 [ 57.519673][ C1] ? enqueue_timer+0x132/0x550 [ 57.519683][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 57.519696][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 57.519710][ C1] text_poke_finish+0x30/0x50 [ 57.519721][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 57.519733][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 57.519742][ C1] ? __pfx___bpf_trace_timer_start+0x10/0x10 [ 57.519755][ C1] static_key_enable+0x1a/0x20 [ 57.519763][ C1] tracepoint_add_func+0x953/0x9e0 [ 57.519777][ C1] ? __pfx___bpf_trace_timer_start+0x10/0x10 [ 57.519789][ C1] tracepoint_probe_register_prio_may_exist+0x122/0x190 [ 57.519804][ C1] ? __pfx_tracepoint_probe_register_prio_may_exist+0x10/0x10 [ 57.519818][ C1] ? __pfx___bpf_trace_timer_start+0x10/0x10 [ 57.519830][ C1] ? anon_inode_getfile+0xff/0x180 [ 57.519839][ C1] ? bpf_probe_register+0x117/0x1d0 [ 57.519854][ C1] bpf_raw_tp_link_attach+0x470/0x6d0 [ 57.519867][ C1] ? __pfx_bpf_raw_tp_link_attach+0x10/0x10 [ 57.519885][ C1] bpf_raw_tracepoint_open+0x19d/0x210 [ 57.519897][ C1] __sys_bpf+0x3c0/0x810 [ 57.519907][ C1] ? __pfx___sys_bpf+0x10/0x10 [ 57.519920][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 57.519930][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 57.519940][ C1] ? do_syscall_64+0x10a/0x240 [ 57.519952][ C1] __x64_sys_bpf+0x7c/0x90 [ 57.519961][ C1] do_syscall_64+0xfb/0x240 [ 57.519973][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 57.519986][ C1] RIP: 0033:0x7f80ff275d79 [ 57.519993][ C1] 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 [ 57.520000][ C1] RSP: 002b:00007ffd9b86bc08 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 57.520009][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f80ff275d79 [ 57.520015][ C1] RDX: 0000000000000010 RSI: 0000000020000540 RDI: 0000000000000011 [ 57.520022][ C1] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000006 [ 57.520027][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.520033][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 57.520042][ C1] [ 58.585930][ C1] Shutting down cpus with NMI [ 58.586259][ C1] Kernel Offset: disabled