DUID 00:04:70:54:fc:d0:2a:32:b7:62:cf:21:72:23:c9:95:e9:3f forked to background, child pid 3173 [ 25.026659][ T3174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.036511][ T3174] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.132' (ED25519) to the list of known hosts. executing program executing program syzkaller login: [ 42.709817][ T0] ------------[ cut here ]------------ [ 42.710058][ T0] [ 42.710064][ T0] ====================================================== [ 42.710069][ T0] WARNING: possible circular locking dependency detected [ 42.710074][ T0] 5.15.152-syzkaller #0 Not tainted [ 42.710082][ T0] ------------------------------------------------------ [ 42.710086][ T0] swapper/0/0 is trying to acquire lock: [ 42.710093][ T0] ffffffff8c9142a0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60 [ 42.710144][ T0] [ 42.710144][ T0] but task is already holding lock: [ 42.710147][ T0] ffff8880b9a3a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 42.710199][ T0] [ 42.710199][ T0] which lock already depends on the new lock. [ 42.710199][ T0] [ 42.710203][ T0] [ 42.710203][ T0] the existing dependency chain (in reverse order) is: [ 42.710206][ T0] [ 42.710206][ T0] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 42.710222][ T0] lock_acquire+0x1db/0x4f0 [ 42.710232][ T0] _raw_spin_lock_nested+0x2d/0x40 [ 42.710245][ T0] raw_spin_rq_lock_nested+0x26/0x140 [ 42.710257][ T0] task_fork_fair+0x5d/0x350 [ 42.710267][ T0] sched_cgroup_fork+0x2d3/0x330 [ 42.710279][ T0] copy_process+0x224a/0x3ef0 [ 42.710290][ T0] kernel_clone+0x210/0x960 [ 42.710300][ T0] kernel_thread+0x168/0x1e0 [ 42.710310][ T0] rest_init+0x21/0x330 [ 42.710321][ T0] start_kernel+0x48c/0x535 [ 42.710333][ T0] secondary_startup_64_no_verify+0xb1/0xbb [ 42.710346][ T0] [ 42.710346][ T0] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 42.710360][ T0] lock_acquire+0x1db/0x4f0 [ 42.710370][ T0] _raw_spin_lock_irqsave+0xd1/0x120 [ 42.710381][ T0] try_to_wake_up+0xae/0x1300 [ 42.710393][ T0] __wake_up_common+0x2a0/0x4e0 [ 42.710405][ T0] __wake_up+0x112/0x1c0 [ 42.710416][ T0] tty_port_default_wakeup+0xa8/0x100 [ 42.710430][ T0] serial8250_tx_chars+0x60d/0x800 [ 42.710441][ T0] serial8250_handle_irq+0x505/0x600 [ 42.710452][ T0] serial8250_default_handle_irq+0xc8/0x1e0 [ 42.710464][ T0] serial8250_interrupt+0xa1/0x1e0 [ 42.710474][ T0] __handle_irq_event_percpu+0x292/0xa70 [ 42.710486][ T0] handle_irq_event+0xff/0x2b0 [ 42.710496][ T0] handle_edge_irq+0x245/0xbf0 [ 42.710506][ T0] __common_interrupt+0xd7/0x1f0 [ 42.710517][ T0] common_interrupt+0x4a/0xc0 [ 42.710527][ T0] asm_common_interrupt+0x22/0x40 [ 42.710538][ T0] __do_softirq+0x1d2/0x93a [ 42.710550][ T0] __irq_exit_rcu+0x155/0x240 [ 42.710561][ T0] irq_exit_rcu+0x5/0x20 [ 42.710570][ T0] sysvec_apic_timer_interrupt+0x91/0xb0 [ 42.710581][ T0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 42.710593][ T0] lock_acquire+0x252/0x4f0 [ 42.710602][ T0] __might_fault+0xb4/0x110 [ 42.710615][ T0] __rseq_handle_notify_resume+0x5de/0x1250 [ 42.710627][ T0] exit_to_user_mode_loop+0xdc/0x130 [ 42.710638][ T0] exit_to_user_mode_prepare+0xb1/0x140 [ 42.710649][ T0] syscall_exit_to_user_mode+0x5d/0x250 [ 42.710659][ T0] do_syscall_64+0x49/0xb0 [ 42.710672][ T0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.710684][ T0] [ 42.710684][ T0] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 42.710699][ T0] lock_acquire+0x1db/0x4f0 [ 42.710709][ T0] _raw_spin_lock_irqsave+0xd1/0x120 [ 42.710719][ T0] __wake_up+0xf5/0x1c0 [ 42.710730][ T0] tty_port_default_wakeup+0xa8/0x100 [ 42.710743][ T0] serial8250_tx_chars+0x60d/0x800 [ 42.710753][ T0] serial8250_handle_irq+0x505/0x600 [ 42.710764][ T0] serial8250_default_handle_irq+0xc8/0x1e0 [ 42.710776][ T0] serial8250_interrupt+0xa1/0x1e0 [ 42.710786][ T0] __handle_irq_event_percpu+0x292/0xa70 [ 42.710798][ T0] handle_irq_event+0xff/0x2b0 [ 42.710809][ T0] handle_edge_irq+0x245/0xbf0 [ 42.710818][ T0] __common_interrupt+0xd7/0x1f0 [ 42.710828][ T0] common_interrupt+0x9f/0xc0 [ 42.710838][ T0] asm_common_interrupt+0x22/0x40 [ 42.710849][ T0] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 42.710861][ T0] uart_write+0x6af/0x930 [ 42.710873][ T0] n_tty_write+0xd7e/0x1280 [ 42.710884][ T0] file_tty_write+0x561/0x920 [ 42.710894][ T0] vfs_write+0xacf/0xe50 [ 42.710905][ T0] ksys_write+0x1a2/0x2c0 [ 42.710915][ T0] do_syscall_64+0x3d/0xb0 [ 42.710927][ T0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.710939][ T0] [ 42.710939][ T0] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 42.710953][ T0] lock_acquire+0x1db/0x4f0 [ 42.710963][ T0] _raw_spin_lock_irqsave+0xd1/0x120 [ 42.710974][ T0] serial8250_console_write+0x19d/0x1180 [ 42.710985][ T0] console_unlock+0xced/0x12b0 [ 42.710995][ T0] vprintk_emit+0xbf/0x150 [ 42.711004][ T0] _printk+0xd1/0x111 [ 42.711014][ T0] register_console+0x68c/0x970 [ 42.711024][ T0] univ8250_console_init+0x41/0x43 [ 42.711035][ T0] console_init+0x18c/0x652 [ 42.711048][ T0] start_kernel+0x301/0x535 [ 42.711057][ T0] secondary_startup_64_no_verify+0xb1/0xbb [ 42.711069][ T0] [ 42.711069][ T0] -> #0 (console_owner){....}-{0:0}: [ 42.711084][ T0] validate_chain+0x1649/0x5930 [ 42.711094][ T0] __lock_acquire+0x1295/0x1ff0 [ 42.711104][ T0] lock_acquire+0x1db/0x4f0 [ 42.711113][ T0] console_lock_spinning_enable+0x51/0x60 [ 42.711124][ T0] console_unlock+0xa47/0x12b0 [ 42.711134][ T0] vprintk_emit+0xbf/0x150 [ 42.711144][ T0] _printk+0xd1/0x111 [ 42.711153][ T0] report_bug+0x1e5/0x2e0 [ 42.711165][ T0] handle_bug+0x3d/0x70 [ 42.711181][ T0] exc_invalid_op+0x16/0x40 [ 42.711192][ T0] asm_exc_invalid_op+0x16/0x20 [ 42.711203][ T0] __local_bh_enable_ip+0x1b3/0x1f0 [ 42.711213][ T0] sock_map_delete_elem+0xcb/0x130 [ 42.711224][ T0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xafc [ 42.711235][ T0] bpf_trace_run3+0x1d1/0x380 [ 42.711246][ T0] __schedule+0x1e8d/0x45b0 [ 42.711257][ T0] schedule_idle+0x4a/0x90 [ 42.711269][ T0] do_idle+0x61e/0x670 [ 42.711281][ T0] cpu_startup_entry+0x14/0x20 [ 42.711292][ T0] start_kernel+0x48c/0x535 [ 42.711302][ T0] secondary_startup_64_no_verify+0xb1/0xbb [ 42.711314][ T0] [ 42.711314][ T0] other info that might help us debug this: [ 42.711314][ T0] [ 42.711317][ T0] Chain exists of: [ 42.711317][ T0] console_owner --> &p->pi_lock --> &rq->__lock [ 42.711317][ T0] [ 42.711334][ T0] Possible unsafe locking scenario: [ 42.711334][ T0] [ 42.711337][ T0] CPU0 CPU1 [ 42.711339][ T0] ---- ---- [ 42.711342][ T0] lock(&rq->__lock); [ 42.711349][ T0] lock(&p->pi_lock); [ 42.711356][ T0] lock(&rq->__lock); [ 42.711363][ T0] lock(console_owner); [ 42.711370][ T0] [ 42.711370][ T0] *** DEADLOCK *** [ 42.711370][ T0] [ 42.711372][ T0] 3 locks held by swapper/0/0: [ 42.711379][ T0] #0: ffff8880b9a3a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 42.711408][ T0] #1: ffffffff8c91f720 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 42.711435][ T0] #2: ffffffff8c7fbfe0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa6/0x150 [ 42.711461][ T0] [ 42.711461][ T0] stack backtrace: [ 42.711465][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.152-syzkaller #0 [ 42.711476][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 42.711483][ T0] Call Trace: [ 42.711487][ T0] [ 42.711492][ T0] dump_stack_lvl+0x1e3/0x2cb [ 42.711506][ T0] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 42.711522][ T0] ? print_circular_bug+0x12b/0x1a0 [ 42.711534][ T0] check_noncircular+0x2f8/0x3b0 [ 42.711547][ T0] ? add_chain_block+0x850/0x850 [ 42.711559][ T0] ? lockdep_lock+0x11f/0x2a0 [ 42.711576][ T0] validate_chain+0x1649/0x5930 [ 42.711594][ T0] ? reacquire_held_locks+0x660/0x660 [ 42.711605][ T0] ? memset+0x1f/0x40 [ 42.711617][ T0] ? format_decode+0x72f/0x1f10 [ 42.711632][ T0] ? vsnprintf+0x1c70/0x1c70 [ 42.711645][ T0] ? memcpy+0x3c/0x60 [ 42.711657][ T0] ? mark_lock+0x98/0x340 [ 42.711668][ T0] __lock_acquire+0x1295/0x1ff0 [ 42.711685][ T0] lock_acquire+0x1db/0x4f0 [ 42.711696][ T0] ? console_lock_spinning_enable+0x2c/0x60 [ 42.711710][ T0] ? read_lock_is_recursive+0x10/0x10 [ 42.711722][ T0] ? console_lock_spinning_enable+0x2c/0x60 [ 42.711733][ T0] ? __lock_acquire+0x1ff0/0x1ff0 [ 42.711744][ T0] ? do_raw_spin_lock+0x14a/0x370 [ 42.711762][ T0] console_lock_spinning_enable+0x51/0x60 [ 42.711773][ T0] ? console_lock_spinning_enable+0x2c/0x60 [ 42.711785][ T0] console_unlock+0xa47/0x12b0 [ 42.711799][ T0] ? console_trylock_spinning+0x3f0/0x3f0 [ 42.711812][ T0] ? __down_trylock_console_sem+0x1f2/0x250 [ 42.711824][ T0] ? vprintk_emit+0xa6/0x150 [ 42.711834][ T0] ? printk_parse_prefix+0x2c0/0x2c0 [ 42.711845][ T0] ? vprintk_emit+0xa6/0x150 [ 42.711856][ T0] ? console_trylock+0x70/0x70 [ 42.711871][ T0] ? vprintk_emit+0x150/0x150 [ 42.711882][ T0] ? lockdep_unlock+0x166/0x300 [ 42.711899][ T0] vprintk_emit+0xbf/0x150 [ 42.711910][ T0] _printk+0xd1/0x111 [ 42.711922][ T0] ? report_bug+0x16e/0x2e0 [ 42.711934][ T0] ? panic+0x84d/0x84d [ 42.711945][ T0] ? __lock_acquire+0x1295/0x1ff0 [ 42.711956][ T0] ? find_bug+0x9c/0x350 [ 42.711968][ T0] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 42.711979][ T0] report_bug+0x1e5/0x2e0 [ 42.711992][ T0] handle_bug+0x3d/0x70 [ 42.712004][ T0] exc_invalid_op+0x16/0x40 [ 42.712017][ T0] asm_exc_invalid_op+0x16/0x20 [ 42.712029][ T0] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0 [ 42.712042][ T0] 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 44 c1 e3 8d 80 e1 07 80 c1 03 38 c1 [ 42.712052][ T0] RSP: 0018:ffffffff8c6079c0 EFLAGS: 00010046 [ 42.712062][ T0] RAX: 0000000000000000 RBX: 1ffffffff18c0f3c RCX: 0000000000000000 [ 42.712070][ T0] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884e8deb [ 42.712078][ T0] RBP: ffffffff8c607a78 R08: dffffc0000000000 R09: ffffed100f23cdb6 [ 42.712087][ T0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 42.712095][ T0] R13: ffff888023129180 R14: ffffffff8c607a00 R15: 0000000000000201 [ 42.712106][ T0] ? sock_map_delete_elem+0xcb/0x130 [ 42.712119][ T0] ? sock_map_delete_elem+0xcb/0x130 [ 42.712130][ T0] ? _local_bh_enable+0xa0/0xa0 [ 42.712141][ T0] ? do_raw_spin_unlock+0x137/0x8b0 [ 42.712153][ T0] ? sock_map_delete_elem+0x97/0x130 [ 42.712165][ T0] sock_map_delete_elem+0xcb/0x130 [ 42.712182][ T0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xafc [ 42.712192][ T0] bpf_trace_run3+0x1d1/0x380 [ 42.712204][ T0] ? bpf_trace_run2+0x340/0x340 [ 42.712219][ T0] __schedule+0x1e8d/0x45b0 [ 42.712233][ T0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 42.712245][ T0] ? print_irqtrace_events+0x210/0x210 [ 42.712258][ T0] ? tick_nohz_idle_exit+0x429/0x550 [ 42.712273][ T0] ? __sched_text_start+0x8/0x8 [ 42.712285][ T0] ? flush_smp_call_function_from_idle+0x13e/0x280 [ 42.712297][ T0] ? generic_smp_call_function_single_interrupt+0x10/0x10 [ 42.712310][ T0] ? tick_nohz_restart_sched_tick+0x200/0x200 [ 42.712323][ T0] ? tick_nohz_idle_got_tick+0x96/0x100 [ 42.712338][ T0] schedule_idle+0x4a/0x90 [ 42.712350][ T0] do_idle+0x61e/0x670 [ 42.712365][ T0] ? idle_inject_timer_fn+0x60/0x60 [ 42.712378][ T0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 42.712394][ T0] cpu_startup_entry+0x14/0x20 [ 42.712407][ T0] ? time_init+0x33/0x33 [ 42.712419][ T0] start_kernel+0x48c/0x535 [ 42.712431][ T0] secondary_startup_64_no_verify+0xb1/0xbb [ 42.712448][ T0] [ 43.909624][ T0] WARNING: CPU: 0 PID: 0 at kernel/softirq.c:363 __local_bh_enable_ip+0x1b3/0x1f0 [ 43.918812][ T0] Modules linked in: [ 43.922703][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.152-syzkaller #0 [ 43.931360][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 43.941593][ T0] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0 [ 43.947574][ T0] 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 44 c1 e3 8d 80 e1 07 80 c1 03 38 c1 [ 43.967544][ T0] RSP: 0018:ffffffff8c6079c0 EFLAGS: 00010046 [ 43.973609][ T0] RAX: 0000000000000000 RBX: 1ffffffff18c0f3c RCX: 0000000000000000 [ 43.981573][ T0] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884e8deb [ 43.990070][ T0] RBP: ffffffff8c607a78 R08: dffffc0000000000 R09: ffffed100f23cdb6 [ 43.998019][ T0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 44.005969][ T0] R13: ffff888023129180 R14: ffffffff8c607a00 R15: 0000000000000201 [ 44.013944][ T0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 44.022863][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.029561][ T0] CR2: 00005555563c9ca8 CR3: 000000001edcf000 CR4: 00000000003506f0 [ 44.037517][ T0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.045464][ T0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.053768][ T0] Call Trace: [ 44.057061][ T0] [ 44.059981][ T0] ? __warn+0x15b/0x300 [ 44.064364][ T0] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 44.069745][ T0] ? report_bug+0x1b7/0x2e0 [ 44.074270][ T0] ? handle_bug+0x3d/0x70 [ 44.078710][ T0] ? exc_invalid_op+0x16/0x40 [ 44.083382][ T0] ? asm_exc_invalid_op+0x16/0x20 [ 44.088531][ T0] ? sock_map_delete_elem+0xcb/0x130 [ 44.094169][ T0] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 44.099546][ T0] ? sock_map_delete_elem+0xcb/0x130 [ 44.104822][ T0] ? _local_bh_enable+0xa0/0xa0 [ 44.109659][ T0] ? do_raw_spin_unlock+0x137/0x8b0 [ 44.114949][ T0] ? sock_map_delete_elem+0x97/0x130 [ 44.120213][ T0] sock_map_delete_elem+0xcb/0x130 [ 44.125310][ T0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xafc [ 44.130922][ T0] bpf_trace_run3+0x1d1/0x380 [ 44.135680][ T0] ? bpf_trace_run2+0x340/0x340 [ 44.140608][ T0] __schedule+0x1e8d/0x45b0 [ 44.145892][ T0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 44.152168][ T0] ? print_irqtrace_events+0x210/0x210 [ 44.157635][ T0] ? tick_nohz_idle_exit+0x429/0x550 [ 44.162951][ T0] ? __sched_text_start+0x8/0x8 [ 44.167897][ T0] ? flush_smp_call_function_from_idle+0x13e/0x280 [ 44.174484][ T0] ? generic_smp_call_function_single_interrupt+0x10/0x10 [ 44.181669][ T0] ? tick_nohz_restart_sched_tick+0x200/0x200 [ 44.187835][ T0] ? tick_nohz_idle_got_tick+0x96/0x100 [ 44.193944][ T0] schedule_idle+0x4a/0x90 [ 44.198684][ T0] do_idle+0x61e/0x670 [ 44.202947][ T0] ? idle_inject_timer_fn+0x60/0x60 [ 44.208263][ T0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 44.214328][ T0] cpu_startup_entry+0x14/0x20 [ 44.219175][ T0] ? time_init+0x33/0x33 [ 44.223509][ T0] start_kernel+0x48c/0x535 [ 44.228029][ T0] secondary_startup_64_no_verify+0xb1/0xbb [ 44.233920][ T0] [ 44.236924][ T0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 44.244182][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.152-syzkaller #0 [ 44.252075][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 44.262145][ T0] Call Trace: [ 44.265413][ T0] [ 44.268331][ T0] dump_stack_lvl+0x1e3/0x2cb [ 44.273112][ T0] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 44.278850][ T0] ? panic+0x84d/0x84d [ 44.282910][ T0] ? panic+0x84d/0x84d [ 44.286969][ T0] ? __local_bh_enable_ip+0x1a0/0x1f0 [ 44.292496][ T0] ? __local_bh_enable_ip+0x1a0/0x1f0 [ 44.297844][ T0] panic+0x318/0x84d [ 44.301718][ T0] ? __warn+0x16a/0x300 [ 44.305860][ T0] ? fb_is_primary_device+0xcc/0xcc [ 44.311294][ T0] ? secondary_startup_64_no_verify+0xb1/0xbb [ 44.317335][ T0] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 44.322681][ T0] __warn+0x2b2/0x300 [ 44.326642][ T0] ? __local_bh_enable_ip+0x1b3/0x1f0 [ 44.331997][ T0] report_bug+0x1b7/0x2e0 [ 44.336392][ T0] handle_bug+0x3d/0x70 [ 44.340629][ T0] exc_invalid_op+0x16/0x40 [ 44.345240][ T0] asm_exc_invalid_op+0x16/0x20 [ 44.350127][ T0] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0 [ 44.356099][ T0] 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 44 c1 e3 8d 80 e1 07 80 c1 03 38 c1 [ 44.376561][ T0] RSP: 0018:ffffffff8c6079c0 EFLAGS: 00010046 [ 44.382938][ T0] RAX: 0000000000000000 RBX: 1ffffffff18c0f3c RCX: 0000000000000000 [ 44.390909][ T0] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884e8deb [ 44.398863][ T0] RBP: ffffffff8c607a78 R08: dffffc0000000000 R09: ffffed100f23cdb6 [ 44.406810][ T0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 44.414755][ T0] R13: ffff888023129180 R14: ffffffff8c607a00 R15: 0000000000000201 [ 44.422791][ T0] ? sock_map_delete_elem+0xcb/0x130 [ 44.428070][ T0] ? sock_map_delete_elem+0xcb/0x130 [ 44.433348][ T0] ? _local_bh_enable+0xa0/0xa0 [ 44.438186][ T0] ? do_raw_spin_unlock+0x137/0x8b0 [ 44.443376][ T0] ? sock_map_delete_elem+0x97/0x130 [ 44.448659][ T0] sock_map_delete_elem+0xcb/0x130 [ 44.453753][ T0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xafc [ 44.459274][ T0] bpf_trace_run3+0x1d1/0x380 [ 44.463929][ T0] ? bpf_trace_run2+0x340/0x340 [ 44.468761][ T0] __schedule+0x1e8d/0x45b0 [ 44.473239][ T0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 44.479200][ T0] ? print_irqtrace_events+0x210/0x210 [ 44.484647][ T0] ? tick_nohz_idle_exit+0x429/0x550 [ 44.489919][ T0] ? __sched_text_start+0x8/0x8 [ 44.494754][ T0] ? flush_smp_call_function_from_idle+0x13e/0x280 [ 44.501430][ T0] ? generic_smp_call_function_single_interrupt+0x10/0x10 [ 44.508534][ T0] ? tick_nohz_restart_sched_tick+0x200/0x200 [ 44.514573][ T0] ? tick_nohz_idle_got_tick+0x96/0x100 [ 44.520090][ T0] schedule_idle+0x4a/0x90 [ 44.524489][ T0] do_idle+0x61e/0x670 [ 44.528540][ T0] ? idle_inject_timer_fn+0x60/0x60 [ 44.533712][ T0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 44.539598][ T0] cpu_startup_entry+0x14/0x20 [ 44.544428][ T0] ? time_init+0x33/0x33 [ 44.548739][ T0] start_kernel+0x48c/0x535 [ 44.553213][ T0] secondary_startup_64_no_verify+0xb1/0xbb [ 44.559093][ T0] [ 45.659152][ T0] Shutting down cpus with NMI [ 45.663944][ T0] Kernel Offset: disabled [ 45.668273][ T0] Rebooting in 86400 seconds..