Warning: Permanently added '10.128.1.18' (ED25519) to the list of known hosts.
[ 41.858847][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 41.866914][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 41.877006][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 41.893164][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 41.901084][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
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[ 41.909812][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
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[ 52.502122][ C0] ------------[ cut here ]------------
[ 52.502537][ C0]
[ 52.502541][ C0] ======================================================
[ 52.502543][ C0] WARNING: possible circular locking dependency detected
[ 52.502546][ C0] 5.15.155-syzkaller #0 Not tainted
[ 52.502551][ C0] ------------------------------------------------------
[ 52.502553][ C0] syz-executor104/4001 is trying to acquire lock:
[ 52.502557][ C0] ffffffff8c914640 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60
[ 52.502602][ C0]
[ 52.502602][ C0] but task is already holding lock:
[ 52.502605][ C0] ffff8880b9a2a218 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x662/0xcf0
[ 52.502624][ C0]
[ 52.502624][ C0] which lock already depends on the new lock.
[ 52.502624][ C0]
[ 52.502627][ C0]
[ 52.502627][ C0] the existing dependency chain (in reverse order) is:
[ 52.502629][ C0]
[ 52.502629][ C0] -> #6 (hrtimer_bases.lock){-.-.}-{2:2}:
[ 52.502640][ C0] lock_acquire+0x1db/0x4f0
[ 52.502649][ C0] _raw_spin_lock_irqsave+0xd1/0x120
[ 52.502659][ C0] hrtimer_start_range_ns+0xd8/0xc50
[ 52.502666][ C0] enqueue_task_rt+0x5a0/0xbf0
[ 52.502675][ C0] enqueue_task+0x181/0x3a0
[ 52.502684][ C0] ttwu_do_activate+0x1cf/0x430
[ 52.502692][ C0] sched_ttwu_pending+0x34e/0x730
[ 52.502700][ C0] __sysvec_call_function_single+0x9a/0x250
[ 52.502711][ C0] sysvec_call_function_single+0x89/0xb0
[ 52.502720][ C0] asm_sysvec_call_function_single+0x16/0x20
[ 52.502728][ C0] acpi_idle_do_entry+0x10f/0x340
[ 52.502736][ C0] acpi_idle_enter+0x352/0x4f0
[ 52.502744][ C0] cpuidle_enter_state+0x521/0xef0
[ 52.502752][ C0] cpuidle_enter+0x59/0x90
[ 52.502758][ C0] do_idle+0x3e4/0x670
[ 52.502767][ C0] cpu_startup_entry+0x14/0x20
[ 52.502775][ C0] start_kernel+0x48c/0x540
[ 52.502783][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 52.502793][ C0]
[ 52.502793][ C0] -> #5 (&rt_b->rt_runtime_lock){-...}-{2:2}:
[ 52.502804][ C0] lock_acquire+0x1db/0x4f0
[ 52.502811][ C0] _raw_spin_lock+0x2a/0x40
[ 52.502818][ C0] rq_online_rt+0x123/0x300
[ 52.502826][ C0] sched_cpu_activate+0x508/0x6b0
[ 52.502834][ C0] cpuhp_invoke_callback+0x49f/0x820
[ 52.502844][ C0] cpuhp_thread_fun+0x3ee/0x790
[ 52.502852][ C0] smpboot_thread_fn+0x51b/0x9d0
[ 52.502859][ C0] kthread+0x3f6/0x4f0
[ 52.502869][ C0] ret_from_fork+0x1f/0x30
[ 52.502882][ C0]
[ 52.502882][ C0] -> #4 (&rq->__lock){-.-.}-{2:2}:
[ 52.502899][ C0] lock_acquire+0x1db/0x4f0
[ 52.502910][ C0] _raw_spin_lock_nested+0x2d/0x40
[ 52.502926][ C0] raw_spin_rq_lock_nested+0x26/0x140
[ 52.502940][ C0] task_fork_fair+0x5d/0x350
[ 52.502952][ C0] sched_cgroup_fork+0x2d3/0x330
[ 52.502966][ C0] copy_process+0x224a/0x3ef0
[ 52.502975][ C0] kernel_clone+0x210/0x960
[ 52.502982][ C0] kernel_thread+0x168/0x1e0
[ 52.502989][ C0] rest_init+0x21/0x330
[ 52.502997][ C0] start_kernel+0x48c/0x540
[ 52.503004][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 52.503013][ C0]
[ 52.503013][ C0] -> #3 (&p->pi_lock){-.-.}-{2:2}:
[ 52.503024][ C0] lock_acquire+0x1db/0x4f0
[ 52.503031][ C0] _raw_spin_lock_irqsave+0xd1/0x120
[ 52.503040][ C0] try_to_wake_up+0xae/0x1300
[ 52.503048][ C0] __wake_up_common+0x2a0/0x4e0
[ 52.503056][ C0] __wake_up+0x112/0x1c0
[ 52.503064][ C0] tty_port_default_wakeup+0xa8/0x100
[ 52.503073][ C0] serial8250_tx_chars+0x60d/0x800
[ 52.503082][ C0] serial8250_handle_irq+0x505/0x600
[ 52.503092][ C0] serial8250_default_handle_irq+0xc8/0x1e0
[ 52.503101][ C0] serial8250_interrupt+0xa1/0x1e0
[ 52.503109][ C0] __handle_irq_event_percpu+0x292/0xa70
[ 52.503117][ C0] handle_irq_event+0xff/0x2b0
[ 52.503125][ C0] handle_edge_irq+0x245/0xbf0
[ 52.503132][ C0] __common_interrupt+0xd7/0x1f0
[ 52.503140][ C0] common_interrupt+0x9f/0xc0
[ 52.503148][ C0] asm_common_interrupt+0x22/0x40
[ 52.503155][ C0] __sanitizer_cov_trace_pc+0x32/0x60
[ 52.503164][ C0] string+0x1d4/0x2b0
[ 52.503173][ C0] vsnprintf+0x11fc/0x1c70
[ 52.503181][ C0] snprintf+0xd6/0x120
[ 52.503188][ C0] tomoyo_find_next_domain+0xd86/0x1cf0
[ 52.503198][ C0] tomoyo_bprm_check_security+0xdb/0x120
[ 52.503206][ C0] security_bprm_check+0x5f/0xa0
[ 52.503215][ C0] bprm_execve+0x84e/0x17c0
[ 52.503223][ C0] do_execveat_common+0x583/0x720
[ 52.503231][ C0] __x64_sys_execve+0x8e/0xa0
[ 52.503239][ C0] do_syscall_64+0x3b/0xb0
[ 52.503245][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.503255][ C0]
[ 52.503255][ C0] -> #2 (&tty->write_wait){-.-.}-{2:2}:
[ 52.503266][ C0] lock_acquire+0x1db/0x4f0
[ 52.503272][ C0] _raw_spin_lock_irqsave+0xd1/0x120
[ 52.503281][ C0] __wake_up+0xf5/0x1c0
[ 52.503288][ C0] tty_port_default_wakeup+0xa8/0x100
[ 52.503296][ C0] serial8250_tx_chars+0x60d/0x800
[ 52.503304][ C0] serial8250_handle_irq+0x505/0x600
[ 52.503312][ C0] serial8250_default_handle_irq+0xc8/0x1e0
[ 52.503321][ C0] serial8250_interrupt+0xa1/0x1e0
[ 52.503329][ C0] __handle_irq_event_percpu+0x292/0xa70
[ 52.503337][ C0] handle_irq_event+0xff/0x2b0
[ 52.503344][ C0] handle_edge_irq+0x245/0xbf0
[ 52.503351][ C0] __common_interrupt+0xd7/0x1f0
[ 52.503358][ C0] common_interrupt+0x9f/0xc0
[ 52.503365][ C0] asm_common_interrupt+0x22/0x40
[ 52.503372][ C0] _raw_spin_unlock_irqrestore+0xd4/0x130
[ 52.503381][ C0] uart_write+0x6af/0x930
[ 52.503388][ C0] n_tty_write+0xd7e/0x1280
[ 52.503395][ C0] file_tty_write+0x561/0x920
[ 52.503404][ C0] vfs_write+0xacf/0xe50
[ 52.503412][ C0] ksys_write+0x1a2/0x2c0
[ 52.503420][ C0] do_syscall_64+0x3b/0xb0
[ 52.503427][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.503436][ C0]
[ 52.503436][ C0] -> #1 (&port_lock_key){-.-.}-{2:2}:
[ 52.503446][ C0] lock_acquire+0x1db/0x4f0
[ 52.503453][ C0] _raw_spin_lock_irqsave+0xd1/0x120
[ 52.503461][ C0] serial8250_console_write+0x19d/0x1180
[ 52.503469][ C0] console_unlock+0xced/0x12b0
[ 52.503476][ C0] vprintk_emit+0xbf/0x150
[ 52.503483][ C0] _printk+0xd1/0x120
[ 52.503493][ C0] register_console+0x65a/0x940
[ 52.503500][ C0] univ8250_console_init+0x41/0x50
[ 52.503509][ C0] console_init+0x18c/0x660
[ 52.503518][ C0] start_kernel+0x301/0x540
[ 52.503524][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 52.503533][ C0]
[ 52.503533][ C0] -> #0 (console_owner){..-.}-{0:0}:
[ 52.503543][ C0] validate_chain+0x1649/0x5930
[ 52.503551][ C0] __lock_acquire+0x1295/0x1ff0
[ 52.503558][ C0] lock_acquire+0x1db/0x4f0
[ 52.503564][ C0] console_lock_spinning_enable+0x51/0x60
[ 52.503572][ C0] console_unlock+0xa47/0x12b0
[ 52.503579][ C0] vprintk_emit+0xbf/0x150
[ 52.503591][ C0] _printk+0xd1/0x120
[ 52.503599][ C0] report_bug+0x1e5/0x2e0
[ 52.503607][ C0] handle_bug+0x3d/0x70
[ 52.503614][ C0] exc_invalid_op+0x16/0x40
[ 52.503621][ C0] asm_exc_invalid_op+0x16/0x20
[ 52.503628][ C0] copy_from_user_nofault+0x15c/0x1c0
[ 52.503636][ C0] bpf_probe_read_compat+0xe4/0x180
[ 52.503645][ C0] bpf_prog_b650570b460834f1+0x38/0x568
[ 52.503652][ C0] bpf_trace_run2+0x19e/0x340
[ 52.503660][ C0] enqueue_hrtimer+0x324/0x390
[ 52.503667][ C0] __hrtimer_run_queues+0x6b6/0xcf0
[ 52.503674][ C0] hrtimer_run_softirq+0x196/0x2c0
[ 52.503682][ C0] __do_softirq+0x3b3/0x93a
[ 52.503689][ C0] __irq_exit_rcu+0x155/0x240
[ 52.503697][ C0] irq_exit_rcu+0x5/0x20
[ 52.503703][ C0] sysvec_apic_timer_interrupt+0x91/0xb0
[ 52.503712][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 52.503719][ C0] unwind_next_frame+0x143e/0x1fa0
[ 52.503729][ C0] arch_stack_walk+0x10d/0x140
[ 52.503737][ C0] stack_trace_save+0x113/0x1c0
[ 52.503745][ C0] kasan_save_stack+0x36/0x60
[ 52.503755][ C0] kasan_record_aux_stack+0xba/0x100
[ 52.503762][ C0] task_work_add+0x2f/0x1d0
[ 52.503771][ C0] fput_many+0xe7/0x1b0
[ 52.503780][ C0] filp_close+0x10e/0x150
[ 52.503787][ C0] __x64_sys_close+0x36/0x80
[ 52.503794][ C0] do_syscall_64+0x3b/0xb0
[ 52.503801][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.503811][ C0]
[ 52.503811][ C0] other info that might help us debug this:
[ 52.503811][ C0]
[ 52.503813][ C0] Chain exists of:
[ 52.503813][ C0] console_owner --> &rt_b->rt_runtime_lock --> hrtimer_bases.lock
[ 52.503813][ C0]
[ 52.503826][ C0] Possible unsafe locking scenario:
[ 52.503826][ C0]
[ 52.503828][ C0] CPU0 CPU1
[ 52.503830][ C0] ---- ----
[ 52.503831][ C0] lock(hrtimer_bases.lock);
[ 52.503836][ C0] lock(&rt_b->rt_runtime_lock);
[ 52.503842][ C0] lock(hrtimer_bases.lock);
[ 52.503847][ C0] lock(console_owner);
[ 52.503852][ C0]
[ 52.503852][ C0] *** DEADLOCK ***
[ 52.503852][ C0]
[ 52.503853][ C0] 3 locks held by syz-executor104/4001:
[ 52.503858][ C0] #0: ffff8880b9a2a218 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x662/0xcf0
[ 52.503878][ C0] #1: ffffffff8c91fae0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30
[ 52.503897][ C0] #2: ffffffff8c7fc380 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa6/0x150
[ 52.503916][ C0]
[ 52.503916][ C0] stack backtrace:
[ 52.503918][ C0] CPU: 0 PID: 4001 Comm: syz-executor104 Not tainted 5.15.155-syzkaller #0
[ 52.503927][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 52.503932][ C0] Call Trace:
[ 52.503935][ C0]
[ 52.503938][ C0] dump_stack_lvl+0x1e3/0x2d0
[ 52.503948][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 52.503958][ C0] ? print_circular_bug+0x12b/0x1a0
[ 52.503966][ C0] check_noncircular+0x2f8/0x3b0
[ 52.503976][ C0] ? add_chain_block+0x850/0x850
[ 52.503987][ C0] ? lockdep_lock+0x11f/0x2a0
[ 52.504004][ C0] validate_chain+0x1649/0x5930
[ 52.504029][ C0] ? reacquire_held_locks+0x660/0x660
[ 52.504047][ C0] ? format_decode+0x72f/0x1f10
[ 52.504062][ C0] ? lockdep_unlock+0x166/0x300
[ 52.504072][ C0] ? mark_lock+0x98/0x340
[ 52.504080][ C0] __lock_acquire+0x1295/0x1ff0
[ 52.504093][ C0] lock_acquire+0x1db/0x4f0
[ 52.504100][ C0] ? console_lock_spinning_enable+0x2c/0x60
[ 52.504111][ C0] ? read_lock_is_recursive+0x10/0x10
[ 52.504119][ C0] ? console_lock_spinning_enable+0x2c/0x60
[ 52.504127][ C0] ? __lock_acquire+0x1ff0/0x1ff0
[ 52.504135][ C0] ? do_raw_spin_lock+0x14a/0x370
[ 52.504147][ C0] console_lock_spinning_enable+0x51/0x60
[ 52.504155][ C0] ? console_lock_spinning_enable+0x2c/0x60
[ 52.504163][ C0] console_unlock+0xa47/0x12b0
[ 52.504173][ C0] ? console_trylock_spinning+0x3f0/0x3f0
[ 52.504182][ C0] ? __down_trylock_console_sem+0x1f2/0x250
[ 52.504190][ C0] ? vprintk_emit+0xa6/0x150
[ 52.504198][ C0] ? printk_parse_prefix+0x2c0/0x2c0
[ 52.504205][ C0] ? vprintk_emit+0xa6/0x150
[ 52.504213][ C0] ? console_trylock+0x70/0x70
[ 52.504220][ C0] ? mark_lock+0x98/0x340
[ 52.504230][ C0] ? vprintk_emit+0x150/0x150
[ 52.504240][ C0] vprintk_emit+0xbf/0x150
[ 52.504249][ C0] _printk+0xd1/0x120
[ 52.504257][ C0] ? mark_lock+0x98/0x340
[ 52.504264][ C0] ? report_bug+0x16e/0x2e0
[ 52.504273][ C0] ? panic+0x860/0x860
[ 52.504281][ C0] ? __lock_acquire+0x1295/0x1ff0
[ 52.504290][ C0] ? find_bug+0x9c/0x350
[ 52.504298][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 52.504306][ C0] report_bug+0x1e5/0x2e0
[ 52.504316][ C0] handle_bug+0x3d/0x70
[ 52.504324][ C0] exc_invalid_op+0x16/0x40
[ 52.504331][ C0] asm_exc_invalid_op+0x16/0x20
[ 52.504339][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 52.504349][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 9b d9 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 84 d9 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 52.504356][ C0] RSP: 0018:ffffc90000007af0 EFLAGS: 00010046
[ 52.504363][ C0] RAX: ffffffff81aa835c RBX: 0000000000000000 RCX: ffff888078833b80
[ 52.504370][ C0] RDX: 0000000080000102 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.504375][ C0] RBP: dffffc0000000000 R08: ffffffff81aa826d R09: ffffed100f106771
[ 52.504381][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000006300aa48
[ 52.504386][ C0] R13: 0000000000000002 R14: 000000006300aa48 R15: ffffc90000007b68
[ 52.504393][ C0] ? copy_from_user_nofault+0x6d/0x1c0
[ 52.504401][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 52.504411][ C0] bpf_probe_read_compat+0xe4/0x180
[ 52.504420][ C0] bpf_prog_b650570b460834f1+0x38/0x568
[ 52.504428][ C0] bpf_trace_run2+0x19e/0x340
[ 52.504436][ C0] ? _raw_spin_lock_irq+0xa9/0x110
[ 52.504445][ C0] ? bpf_trace_run1+0x2f0/0x2f0
[ 52.504455][ C0] enqueue_hrtimer+0x324/0x390
[ 52.504463][ C0] __hrtimer_run_queues+0x6b6/0xcf0
[ 52.504475][ C0] ? hrtimer_interrupt+0x980/0x980
[ 52.504482][ C0] ? ktime_get_update_offsets_now+0x407/0x420
[ 52.504493][ C0] hrtimer_run_softirq+0x196/0x2c0
[ 52.504502][ C0] __do_softirq+0x3b3/0x93a
[ 52.504511][ C0] ? __irq_exit_rcu+0x155/0x240
[ 52.504519][ C0] ? __entry_text_end+0x1fe9f7/0x1fe9f7
[ 52.504527][ C0] ? hrtimer_interrupt+0x76b/0x980
[ 52.504535][ C0] ? irqtime_account_irq+0xd0/0x1e0
[ 52.504545][ C0] __irq_exit_rcu+0x155/0x240
[ 52.504553][ C0] ? irq_exit_rcu+0x20/0x20
[ 52.504562][ C0] irq_exit_rcu+0x5/0x20
[ 52.504569][ C0] sysvec_apic_timer_interrupt+0x91/0xb0
[ 52.504578][ C0]
[ 52.504581][ C0]
[ 52.504583][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 52.504597][ C0] RIP: 0010:unwind_next_frame+0x143e/0x1fa0
[ 52.504606][ C0] Code: 0f 85 78 02 00 00 c6 05 ca 6d 98 0c 01 48 c7 c7 60 93 88 8a e9 0e fa ff ff bf 01 00 00 00 e8 39 c6 1e 00 65 8b 0d 0a d4 c9 7e 01 85 c9 0f 85 a1 02 00 00 e8 73 f2 c7 ff e9 97 02 00 00 80 3d
[ 52.504613][ C0] RSP: 0018:ffffc90002c479e8 EFLAGS: 00000297
[ 52.504619][ C0] RAX: 0000000080000001 RBX: ffffc90002c47ab0 RCX: 0000000080000000
[ 52.504625][ C0] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 52.504630][ C0] RBP: ffffc90002c47e60 R08: ffffc90002c47e60 R09: ffffc90002c47af0
[ 52.504636][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffffffff1cc8b46
[ 52.504641][ C0] R13: 1ffffffff1cc8b46 R14: ffffc90002c40000 R15: ffffc90002c47aa0
[ 52.504651][ C0] ? unwind_next_frame+0x1437/0x1fa0
[ 52.504660][ C0] ? kasan_record_aux_stack+0xba/0x100
[ 52.504669][ C0] ? stack_trace_save+0x1c0/0x1c0
[ 52.504678][ C0] arch_stack_walk+0x10d/0x140
[ 52.504688][ C0] ? task_work_add+0x2f/0x1d0
[ 52.504697][ C0] stack_trace_save+0x113/0x1c0
[ 52.504706][ C0] ? stack_trace_snprint+0xe0/0xe0
[ 52.504716][ C0] ? mark_lock+0x98/0x340
[ 52.504724][ C0] kasan_save_stack+0x36/0x60
[ 52.504733][ C0] ? kasan_save_stack+0x36/0x60
[ 52.504742][ C0] ? kasan_record_aux_stack+0xba/0x100
[ 52.504759][ C0] kasan_record_aux_stack+0xba/0x100
[ 52.504767][ C0] task_work_add+0x2f/0x1d0
[ 52.504776][ C0] ? dnotify_flush+0xed/0x790
[ 52.504786][ C0] fput_many+0xe7/0x1b0
[ 52.504795][ C0] filp_close+0x10e/0x150
[ 52.504804][ C0] __x64_sys_close+0x36/0x80
[ 52.504812][ C0] do_syscall_64+0x3b/0xb0
[ 52.504820][ C0] ? clear_bhb_loop+0x15/0x70
[ 52.504828][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 52.504838][ C0] RIP: 0033:0x7f39ae5e2700
[ 52.504845][ C0] Code: ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 80 3d 81 69 07 00 00 74 17 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c
[ 52.504852][ C0] RSP: 002b:00007fff2c8d65a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
[ 52.504860][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f39ae5e2700
[ 52.504865][ C0] RDX: 0000000000000010 RSI: 0000000020000540 RDI: 0000000000000003
[ 52.504870][ C0] RBP: 0000000000000000 R08: 00007f390000000c R09: 00007f390000000c
[ 52.504876][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 52.504880][ C0] R13: 0000000000000003 R14: 00007fff2c8d666c R15: 00007fff2c8d66a0
[ 52.504888][ C0]
[ 54.130997][ C0] WARNING: CPU: 0 PID: 4001 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0
[ 54.140266][ C0] Modules linked in:
[ 54.144164][ C0] CPU: 0 PID: 4001 Comm: syz-executor104 Not tainted 5.15.155-syzkaller #0
[ 54.152736][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 54.162777][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 54.168932][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 9b d9 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 84 d9 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 54.188610][ C0] RSP: 0018:ffffc90000007af0 EFLAGS: 00010046
[ 54.194662][ C0] RAX: ffffffff81aa835c RBX: 0000000000000000 RCX: ffff888078833b80
[ 54.202616][ C0] RDX: 0000000080000102 RSI: 0000000000000000 RDI: 0000000000000000
[ 54.210582][ C0] RBP: dffffc0000000000 R08: ffffffff81aa826d R09: ffffed100f106771
[ 54.218533][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000006300aa48
[ 54.226489][ C0] R13: 0000000000000002 R14: 000000006300aa48 R15: ffffc90000007b68
[ 54.234443][ C0] FS: 00005555574ec380(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 54.243354][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.249918][ C0] CR2: 00007f39ae6580f0 CR3: 000000001f67d000 CR4: 00000000003506f0
[ 54.257879][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 54.265834][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 54.273786][ C0] Call Trace:
[ 54.277047][ C0]
[ 54.279870][ C0] ? __warn+0x15b/0x300
[ 54.284007][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 54.289529][ C0] ? report_bug+0x1b7/0x2e0
[ 54.294012][ C0] ? handle_bug+0x3d/0x70
[ 54.298320][ C0] ? exc_invalid_op+0x16/0x40
[ 54.302975][ C0] ? asm_exc_invalid_op+0x16/0x20
[ 54.307978][ C0] ? copy_from_user_nofault+0x6d/0x1c0
[ 54.313412][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 54.318933][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 54.324461][ C0] bpf_probe_read_compat+0xe4/0x180
[ 54.329644][ C0] bpf_prog_b650570b460834f1+0x38/0x568
[ 54.335192][ C0] bpf_trace_run2+0x19e/0x340
[ 54.339876][ C0] ? _raw_spin_lock_irq+0xa9/0x110
[ 54.344970][ C0] ? bpf_trace_run1+0x2f0/0x2f0
[ 54.349815][ C0] enqueue_hrtimer+0x324/0x390
[ 54.354557][ C0] __hrtimer_run_queues+0x6b6/0xcf0
[ 54.359755][ C0] ? hrtimer_interrupt+0x980/0x980
[ 54.364846][ C0] ? ktime_get_update_offsets_now+0x407/0x420
[ 54.370892][ C0] hrtimer_run_softirq+0x196/0x2c0
[ 54.375982][ C0] __do_softirq+0x3b3/0x93a
[ 54.380568][ C0] ? __irq_exit_rcu+0x155/0x240
[ 54.385579][ C0] ? __entry_text_end+0x1fe9f7/0x1fe9f7
[ 54.391131][ C0] ? hrtimer_interrupt+0x76b/0x980
[ 54.396243][ C0] ? irqtime_account_irq+0xd0/0x1e0
[ 54.401428][ C0] __irq_exit_rcu+0x155/0x240
[ 54.406108][ C0] ? irq_exit_rcu+0x20/0x20
[ 54.410596][ C0] irq_exit_rcu+0x5/0x20
[ 54.414815][ C0] sysvec_apic_timer_interrupt+0x91/0xb0
[ 54.420429][ C0]
[ 54.423339][ C0]
[ 54.426251][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 54.432217][ C0] RIP: 0010:unwind_next_frame+0x143e/0x1fa0
[ 54.438092][ C0] Code: 0f 85 78 02 00 00 c6 05 ca 6d 98 0c 01 48 c7 c7 60 93 88 8a e9 0e fa ff ff bf 01 00 00 00 e8 39 c6 1e 00 65 8b 0d 0a d4 c9 7e 01 85 c9 0f 85 a1 02 00 00 e8 73 f2 c7 ff e9 97 02 00 00 80 3d
[ 54.457711][ C0] RSP: 0018:ffffc90002c479e8 EFLAGS: 00000297
[ 54.463764][ C0] RAX: 0000000080000001 RBX: ffffc90002c47ab0 RCX: 0000000080000000
[ 54.471723][ C0] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 54.479673][ C0] RBP: ffffc90002c47e60 R08: ffffc90002c47e60 R09: ffffc90002c47af0
[ 54.487716][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffffffff1cc8b46
[ 54.495691][ C0] R13: 1ffffffff1cc8b46 R14: ffffc90002c40000 R15: ffffc90002c47aa0
[ 54.503650][ C0] ? unwind_next_frame+0x1437/0x1fa0
[ 54.508925][ C0] ? kasan_record_aux_stack+0xba/0x100
[ 54.514372][ C0] ? stack_trace_save+0x1c0/0x1c0
[ 54.519387][ C0] arch_stack_walk+0x10d/0x140
[ 54.524148][ C0] ? task_work_add+0x2f/0x1d0
[ 54.528820][ C0] stack_trace_save+0x113/0x1c0
[ 54.533653][ C0] ? stack_trace_snprint+0xe0/0xe0
[ 54.538749][ C0] ? mark_lock+0x98/0x340
[ 54.543062][ C0] kasan_save_stack+0x36/0x60
[ 54.547723][ C0] ? kasan_save_stack+0x36/0x60
[ 54.552556][ C0] ? kasan_record_aux_stack+0xba/0x100
[ 54.558008][ C0] kasan_record_aux_stack+0xba/0x100
[ 54.563275][ C0] task_work_add+0x2f/0x1d0
[ 54.567764][ C0] ? dnotify_flush+0xed/0x790
[ 54.572420][ C0] fput_many+0xe7/0x1b0
[ 54.576559][ C0] filp_close+0x10e/0x150
[ 54.580905][ C0] __x64_sys_close+0x36/0x80
[ 54.585498][ C0] do_syscall_64+0x3b/0xb0
[ 54.589903][ C0] ? clear_bhb_loop+0x15/0x70
[ 54.594563][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 54.600458][ C0] RIP: 0033:0x7f39ae5e2700
[ 54.604857][ C0] Code: ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 80 3d 81 69 07 00 00 74 17 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c
[ 54.624447][ C0] RSP: 002b:00007fff2c8d65a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
[ 54.632843][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f39ae5e2700
[ 54.640794][ C0] RDX: 0000000000000010 RSI: 0000000020000540 RDI: 0000000000000003
[ 54.648746][ C0] RBP: 0000000000000000 R08: 00007f390000000c R09: 00007f390000000c
[ 54.656703][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 54.664653][ C0] R13: 0000000000000003 R14: 00007fff2c8d666c R15: 00007fff2c8d66a0
[ 54.672613][ C0]
[ 54.675616][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 54.682872][ C0] CPU: 0 PID: 4001 Comm: syz-executor104 Not tainted 5.15.155-syzkaller #0
[ 54.691440][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 54.701479][ C0] Call Trace:
[ 54.704745][ C0]
[ 54.707579][ C0] dump_stack_lvl+0x1e3/0x2d0
[ 54.712249][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 54.717869][ C0] ? panic+0x860/0x860
[ 54.721926][ C0] ? copy_from_user_nofault+0x100/0x1c0
[ 54.727453][ C0] ? copy_from_user_nofault+0x100/0x1c0
[ 54.732976][ C0] panic+0x318/0x860
[ 54.736859][ C0] ? __warn+0x16a/0x300
[ 54.740995][ C0] ? fb_is_primary_device+0xd0/0xd0
[ 54.746186][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 54.751716][ C0] __warn+0x2b2/0x300
[ 54.755683][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 54.761214][ C0] report_bug+0x1b7/0x2e0
[ 54.765534][ C0] handle_bug+0x3d/0x70
[ 54.769677][ C0] exc_invalid_op+0x16/0x40
[ 54.774162][ C0] asm_exc_invalid_op+0x16/0x20
[ 54.778994][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 54.785133][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 9b d9 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 84 d9 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 54.804722][ C0] RSP: 0018:ffffc90000007af0 EFLAGS: 00010046
[ 54.810784][ C0] RAX: ffffffff81aa835c RBX: 0000000000000000 RCX: ffff888078833b80
[ 54.818752][ C0] RDX: 0000000080000102 RSI: 0000000000000000 RDI: 0000000000000000
[ 54.826717][ C0] RBP: dffffc0000000000 R08: ffffffff81aa826d R09: ffffed100f106771
[ 54.834701][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000006300aa48
[ 54.842705][ C0] R13: 0000000000000002 R14: 000000006300aa48 R15: ffffc90000007b68
[ 54.850679][ C0] ? copy_from_user_nofault+0x6d/0x1c0
[ 54.856126][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 54.861673][ C0] bpf_probe_read_compat+0xe4/0x180
[ 54.866868][ C0] bpf_prog_b650570b460834f1+0x38/0x568
[ 54.872399][ C0] bpf_trace_run2+0x19e/0x340
[ 54.877061][ C0] ? _raw_spin_lock_irq+0xa9/0x110
[ 54.882151][ C0] ? bpf_trace_run1+0x2f0/0x2f0
[ 54.886992][ C0] enqueue_hrtimer+0x324/0x390
[ 54.891740][ C0] __hrtimer_run_queues+0x6b6/0xcf0
[ 54.896922][ C0] ? hrtimer_interrupt+0x980/0x980
[ 54.902330][ C0] ? ktime_get_update_offsets_now+0x407/0x420
[ 54.908396][ C0] hrtimer_run_softirq+0x196/0x2c0
[ 54.913492][ C0] __do_softirq+0x3b3/0x93a
[ 54.917981][ C0] ? __irq_exit_rcu+0x155/0x240
[ 54.922810][ C0] ? __entry_text_end+0x1fe9f7/0x1fe9f7
[ 54.928336][ C0] ? hrtimer_interrupt+0x76b/0x980
[ 54.933442][ C0] ? irqtime_account_irq+0xd0/0x1e0
[ 54.938636][ C0] __irq_exit_rcu+0x155/0x240
[ 54.943343][ C0] ? irq_exit_rcu+0x20/0x20
[ 54.947846][ C0] irq_exit_rcu+0x5/0x20
[ 54.952085][ C0] sysvec_apic_timer_interrupt+0x91/0xb0
[ 54.957815][ C0]
[ 54.960748][ C0]
[ 54.963667][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 54.969647][ C0] RIP: 0010:unwind_next_frame+0x143e/0x1fa0
[ 54.975541][ C0] Code: 0f 85 78 02 00 00 c6 05 ca 6d 98 0c 01 48 c7 c7 60 93 88 8a e9 0e fa ff ff bf 01 00 00 00 e8 39 c6 1e 00 65 8b 0d 0a d4 c9 7e 01 85 c9 0f 85 a1 02 00 00 e8 73 f2 c7 ff e9 97 02 00 00 80 3d
[ 54.995133][ C0] RSP: 0018:ffffc90002c479e8 EFLAGS: 00000297
[ 55.001187][ C0] RAX: 0000000080000001 RBX: ffffc90002c47ab0 RCX: 0000000080000000
[ 55.009141][ C0] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 55.017102][ C0] RBP: ffffc90002c47e60 R08: ffffc90002c47e60 R09: ffffc90002c47af0
[ 55.025061][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffffffff1cc8b46
[ 55.033031][ C0] R13: 1ffffffff1cc8b46 R14: ffffc90002c40000 R15: ffffc90002c47aa0
[ 55.040991][ C0] ? unwind_next_frame+0x1437/0x1fa0
[ 55.046281][ C0] ? kasan_record_aux_stack+0xba/0x100
[ 55.051723][ C0] ? stack_trace_save+0x1c0/0x1c0
[ 55.056724][ C0] arch_stack_walk+0x10d/0x140
[ 55.061472][ C0] ? task_work_add+0x2f/0x1d0
[ 55.066140][ C0] stack_trace_save+0x113/0x1c0
[ 55.070980][ C0] ? stack_trace_snprint+0xe0/0xe0
[ 55.076078][ C0] ? mark_lock+0x98/0x340
[ 55.080393][ C0] kasan_save_stack+0x36/0x60
[ 55.085057][ C0] ? kasan_save_stack+0x36/0x60
[ 55.089893][ C0] ? kasan_record_aux_stack+0xba/0x100
[ 55.095361][ C0] kasan_record_aux_stack+0xba/0x100
[ 55.100652][ C0] task_work_add+0x2f/0x1d0
[ 55.105147][ C0] ? dnotify_flush+0xed/0x790
[ 55.109810][ C0] fput_many+0xe7/0x1b0
[ 55.113950][ C0] filp_close+0x10e/0x150
[ 55.118262][ C0] __x64_sys_close+0x36/0x80
[ 55.122840][ C0] do_syscall_64+0x3b/0xb0
[ 55.127265][ C0] ? clear_bhb_loop+0x15/0x70
[ 55.131925][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 55.137802][ C0] RIP: 0033:0x7f39ae5e2700
[ 55.142201][ C0] Code: ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 80 3d 81 69 07 00 00 74 17 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c
[ 55.161786][ C0] RSP: 002b:00007fff2c8d65a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
[ 55.170183][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f39ae5e2700
[ 55.178135][ C0] RDX: 0000000000000010 RSI: 0000000020000540 RDI: 0000000000000003
[ 55.186091][ C0] RBP: 0000000000000000 R08: 00007f390000000c R09: 00007f390000000c
[ 55.194047][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 55.202001][ C0] R13: 0000000000000003 R14: 00007fff2c8d666c R15: 00007fff2c8d66a0
[ 55.209971][ C0]
[ 55.213131][ C0] Kernel Offset: disabled
[ 55.217440][ C0] Rebooting in 86400 seconds..