Warning: Permanently added '10.128.0.147' (ED25519) to the list of known hosts.
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[ 60.262569][ C0] ------------[ cut here ]------------
[ 60.268745][ C0] WARNING: CPU: 0 PID: 4164 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0
[ 60.278091][ C0] Modules linked in:
[ 60.281993][ C0] CPU: 0 PID: 4164 Comm: syz-executor327 Not tainted 5.15.179-syzkaller #0
[ 60.290559][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 60.300625][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 60.306867][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 9b b0 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 84 b0 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 60.326646][ C0] RSP: 0018:ffffc90000007860 EFLAGS: 00010046
[ 60.332730][ C0] RAX: ffffffff81aaec3c RBX: 0000000000000000 RCX: ffff88802ad7d940
[ 60.340686][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 60.348643][ C0] RBP: dffffc0000000000 R08: ffffffff81aaeb4d R09: fffffbfff2131e19
[ 60.356601][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 60.364559][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000078c8
[ 60.372528][ C0] FS: 000055555bfeb3c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 60.381456][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.388026][ C0] CR2: 000055555bff4738 CR3: 00000000244a1000 CR4: 00000000003506f0
[ 60.395985][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 60.404041][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 60.412016][ C0] Call Trace:
[ 60.415294][ C0]
[ 60.418128][ C0] ? __warn+0x15b/0x300
[ 60.422276][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 60.427829][ C0] ? report_bug+0x1b7/0x2e0
[ 60.432673][ C0] ? handle_bug+0x3d/0x70
[ 60.437014][ C0] ? exc_invalid_op+0x16/0x40
[ 60.441675][ C0] ? asm_exc_invalid_op+0x16/0x20
[ 60.446711][ C0] ? copy_from_user_nofault+0x6d/0x1c0
[ 60.452159][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 60.457865][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 60.463418][ C0] bpf_probe_read_user+0x26/0x70
[ 60.468369][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0x8e0
[ 60.473954][ C0] bpf_trace_run3+0x1d1/0x380
[ 60.478631][ C0] ? bpf_trace_run2+0x340/0x340
[ 60.483493][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 60.489381][ C0] ? _raw_spin_unlock+0x40/0x40
[ 60.494216][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 60.499665][ C0] ? _raw_spin_lock+0x40/0x40
[ 60.504330][ C0] ? __bpf_trace_timer_class+0x20/0x20
[ 60.509780][ C0] __traceiter_timer_start+0x79/0xd0
[ 60.515056][ C0] enqueue_timer+0x3ae/0x540
[ 60.519636][ C0] __mod_timer+0xa60/0xeb0
[ 60.524048][ C0] ? mod_timer_pending+0x20/0x20
[ 60.528994][ C0] call_timer_fn+0x16d/0x560
[ 60.533576][ C0] ? fb_flashcursor+0x440/0x440
[ 60.538418][ C0] ? __run_timers+0x890/0x890
[ 60.543088][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 60.548275][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 60.553457][ C0] ? fb_flashcursor+0x440/0x440
[ 60.558338][ C0] ? lockdep_hardirqs_on+0x94/0x130
[ 60.563550][ C0] ? fb_flashcursor+0x440/0x440
[ 60.568502][ C0] __run_timers+0x67c/0x890
[ 60.573001][ C0] ? detach_timer+0x2f0/0x2f0
[ 60.577678][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 60.583657][ C0] ? ktime_get_real_ts64+0x460/0x460
[ 60.589036][ C0] run_timer_softirq+0x63/0xf0
[ 60.593788][ C0] handle_softirqs+0x3a7/0x930
[ 60.598560][ C0] ? __irq_exit_rcu+0x157/0x240
[ 60.603417][ C0] ? do_softirq+0x240/0x240
[ 60.607909][ C0] ? irqtime_account_irq+0xd0/0x1e0
[ 60.613206][ C0] __irq_exit_rcu+0x157/0x240
[ 60.617870][ C0] ? irq_exit_rcu+0x20/0x20
[ 60.622469][ C0] irq_exit_rcu+0x5/0x20
[ 60.626696][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 60.632330][ C0]
[ 60.635256][ C0]
[ 60.638188][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 60.644189][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x80
[ 60.650946][ C0] Code: 39 d0 77 22 89 f8 89 f6 48 c7 44 0a 08 03 00 00 00 48 89 44 0a 10 48 89 74 0a 18 4c 89 44 0a 20 49 ff c1 4c 89 09 c3 0f 1f 00 <4c> 8b 04 24 65 48 8b 15 94 cf 81 7e 65 8b 05 95 cf 81 7e 25 00 01
[ 60.670544][ C0] RSP: 0018:ffffc90002cbf808 EFLAGS: 00000293
[ 60.676613][ C0] RAX: ffffffff8436a4e9 RBX: ffff88807e6f0678 RCX: ffff88802ad7d940
[ 60.684570][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 60.692523][ C0] RBP: ffffc90002cbf930 R08: dffffc0000000000 R09: ffffed100fcde085
[ 60.700478][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880b8e39ac0
[ 60.708434][ C0] R13: ffff88807e6f0000 R14: ffff88807e6f0678 R15: 0000000000000000
[ 60.716397][ C0] ? cpumask_any_but+0x19/0x260
[ 60.721247][ C0] cpumask_any_but+0x26/0x260
[ 60.725913][ C0] ? mutex_unlock+0x10/0x10
[ 60.730404][ C0] flush_tlb_mm_range+0x274/0x5e0
[ 60.735424][ C0] ? flush_tlb_multi+0x50/0x50
[ 60.740192][ C0] ? vma_gap_callbacks_rotate+0x1e4/0x1f0
[ 60.745904][ C0] copy_mm+0xf21/0x1370
[ 60.750058][ C0] ? copy_signal+0x630/0x630
[ 60.754632][ C0] ? __init_rwsem+0x11e/0x160
[ 60.759294][ C0] ? copy_signal+0x529/0x630
[ 60.763872][ C0] copy_process+0x1816/0x3ef0
[ 60.768547][ C0] ? reacquire_held_locks+0x660/0x660
[ 60.773910][ C0] ? kasan_set_track+0x4b/0x80
[ 60.778657][ C0] ? kasan_set_free_info+0x1f/0x40
[ 60.783753][ C0] ? do_mkdirat+0x48a/0x520
[ 60.788254][ C0] ? pidfd_show_fdinfo+0x2e0/0x2e0
[ 60.793353][ C0] ? __lock_acquire+0x1295/0x1ff0
[ 60.798378][ C0] kernel_clone+0x210/0x960
[ 60.802872][ C0] ? create_io_thread+0x1c0/0x1c0
[ 60.807904][ C0] ? read_lock_is_recursive+0x10/0x10
[ 60.813263][ C0] __x64_sys_clone+0x237/0x2a0
[ 60.818018][ C0] ? __do_sys_vfork+0x120/0x120
[ 60.822854][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 60.828845][ C0] ? syscall_enter_from_user_mode+0x2e/0x240
[ 60.834810][ C0] ? lockdep_hardirqs_on+0x94/0x130
[ 60.840084][ C0] ? syscall_enter_from_user_mode+0x2e/0x240
[ 60.846054][ C0] do_syscall_64+0x3b/0xb0
[ 60.850458][ C0] ? clear_bhb_loop+0x15/0x70
[ 60.855123][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 60.861002][ C0] RIP: 0033:0x7fefab01bc33
[ 60.865422][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 60.885009][ C0] RSP: 002b:00007ffd30e79df8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 60.893411][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fefab01bc33
[ 60.901368][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 60.909339][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffd30e79c97
[ 60.917481][ C0] R10: 000055555bfeb690 R11: 0000000000000246 R12: 0000000000000001
[ 60.925440][ C0] R13: 431bde82d7b634db R14: 000000000000eb10 R15: 00007ffd30e79f70
[ 60.933408][ C0]
[ 60.936424][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 60.943703][ C0] CPU: 0 PID: 4164 Comm: syz-executor327 Not tainted 5.15.179-syzkaller #0
[ 60.952276][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 60.962325][ C0] Call Trace:
[ 60.965589][ C0]
[ 60.968419][ C0] dump_stack_lvl+0x1e3/0x2d0
[ 60.973102][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 60.978734][ C0] ? panic+0x860/0x860
[ 60.982802][ C0] ? panic+0x860/0x860
[ 60.986860][ C0] ? copy_from_user_nofault+0x120/0x1c0
[ 60.992410][ C0] ? copy_from_user_nofault+0x120/0x1c0
[ 60.997950][ C0] panic+0x318/0x860
[ 61.001846][ C0] ? __warn+0x16a/0x300
[ 61.005991][ C0] ? fb_is_primary_device+0xd0/0xd0
[ 61.011187][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 61.016720][ C0] __warn+0x2b2/0x300
[ 61.020693][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 61.026225][ C0] report_bug+0x1b7/0x2e0
[ 61.030546][ C0] handle_bug+0x3d/0x70
[ 61.034700][ C0] exc_invalid_op+0x16/0x40
[ 61.039205][ C0] asm_exc_invalid_op+0x16/0x20
[ 61.044056][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0
[ 61.050197][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 9b b0 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 84 b0 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff
[ 61.069807][ C0] RSP: 0018:ffffc90000007860 EFLAGS: 00010046
[ 61.075876][ C0] RAX: ffffffff81aaec3c RBX: 0000000000000000 RCX: ffff88802ad7d940
[ 61.083848][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 61.091893][ C0] RBP: dffffc0000000000 R08: ffffffff81aaeb4d R09: fffffbfff2131e19
[ 61.099860][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
[ 61.107854][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc900000078c8
[ 61.115819][ C0] ? copy_from_user_nofault+0x6d/0x1c0
[ 61.121279][ C0] ? copy_from_user_nofault+0x15c/0x1c0
[ 61.126847][ C0] bpf_probe_read_user+0x26/0x70
[ 61.131864][ C0] bpf_prog_02073d59a3c0f06f+0x3d/0x8e0
[ 61.137404][ C0] bpf_trace_run3+0x1d1/0x380
[ 61.142164][ C0] ? bpf_trace_run2+0x340/0x340
[ 61.147008][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 61.152892][ C0] ? _raw_spin_unlock+0x40/0x40
[ 61.157729][ C0] ? _raw_spin_lock_irqsave+0xdd/0x120
[ 61.163194][ C0] ? _raw_spin_lock+0x40/0x40
[ 61.168013][ C0] ? __bpf_trace_timer_class+0x20/0x20
[ 61.173501][ C0] __traceiter_timer_start+0x79/0xd0
[ 61.178800][ C0] enqueue_timer+0x3ae/0x540
[ 61.183393][ C0] __mod_timer+0xa60/0xeb0
[ 61.187806][ C0] ? mod_timer_pending+0x20/0x20
[ 61.192739][ C0] call_timer_fn+0x16d/0x560
[ 61.197315][ C0] ? fb_flashcursor+0x440/0x440
[ 61.202174][ C0] ? __run_timers+0x890/0x890
[ 61.206857][ C0] ? do_raw_spin_unlock+0x137/0x8b0
[ 61.212042][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 61.217227][ C0] ? fb_flashcursor+0x440/0x440
[ 61.222067][ C0] ? lockdep_hardirqs_on+0x94/0x130
[ 61.227255][ C0] ? fb_flashcursor+0x440/0x440
[ 61.232097][ C0] __run_timers+0x67c/0x890
[ 61.236595][ C0] ? detach_timer+0x2f0/0x2f0
[ 61.241269][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 61.247238][ C0] ? ktime_get_real_ts64+0x460/0x460
[ 61.252515][ C0] run_timer_softirq+0x63/0xf0
[ 61.257278][ C0] handle_softirqs+0x3a7/0x930
[ 61.262032][ C0] ? __irq_exit_rcu+0x157/0x240
[ 61.266871][ C0] ? do_softirq+0x240/0x240
[ 61.271363][ C0] ? irqtime_account_irq+0xd0/0x1e0
[ 61.276552][ C0] __irq_exit_rcu+0x157/0x240
[ 61.281229][ C0] ? irq_exit_rcu+0x20/0x20
[ 61.285739][ C0] irq_exit_rcu+0x5/0x20
[ 61.289966][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 61.295589][ C0]
[ 61.298507][ C0]
[ 61.301424][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 61.307391][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x80
[ 61.314143][ C0] Code: 39 d0 77 22 89 f8 89 f6 48 c7 44 0a 08 03 00 00 00 48 89 44 0a 10 48 89 74 0a 18 4c 89 44 0a 20 49 ff c1 4c 89 09 c3 0f 1f 00 <4c> 8b 04 24 65 48 8b 15 94 cf 81 7e 65 8b 05 95 cf 81 7e 25 00 01
[ 61.333748][ C0] RSP: 0018:ffffc90002cbf808 EFLAGS: 00000293
[ 61.339803][ C0] RAX: ffffffff8436a4e9 RBX: ffff88807e6f0678 RCX: ffff88802ad7d940
[ 61.347775][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007
[ 61.355729][ C0] RBP: ffffc90002cbf930 R08: dffffc0000000000 R09: ffffed100fcde085
[ 61.363685][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880b8e39ac0
[ 61.371643][ C0] R13: ffff88807e6f0000 R14: ffff88807e6f0678 R15: 0000000000000000
[ 61.379604][ C0] ? cpumask_any_but+0x19/0x260
[ 61.384448][ C0] cpumask_any_but+0x26/0x260
[ 61.389110][ C0] ? mutex_unlock+0x10/0x10
[ 61.393605][ C0] flush_tlb_mm_range+0x274/0x5e0
[ 61.398636][ C0] ? flush_tlb_multi+0x50/0x50
[ 61.403389][ C0] ? vma_gap_callbacks_rotate+0x1e4/0x1f0
[ 61.409097][ C0] copy_mm+0xf21/0x1370
[ 61.413263][ C0] ? copy_signal+0x630/0x630
[ 61.417844][ C0] ? __init_rwsem+0x11e/0x160
[ 61.422523][ C0] ? copy_signal+0x529/0x630
[ 61.427118][ C0] copy_process+0x1816/0x3ef0
[ 61.431779][ C0] ? reacquire_held_locks+0x660/0x660
[ 61.437150][ C0] ? kasan_set_track+0x4b/0x80
[ 61.441902][ C0] ? kasan_set_free_info+0x1f/0x40
[ 61.447004][ C0] ? do_mkdirat+0x48a/0x520
[ 61.451503][ C0] ? pidfd_show_fdinfo+0x2e0/0x2e0
[ 61.456620][ C0] ? __lock_acquire+0x1295/0x1ff0
[ 61.461634][ C0] kernel_clone+0x210/0x960
[ 61.466126][ C0] ? create_io_thread+0x1c0/0x1c0
[ 61.471143][ C0] ? read_lock_is_recursive+0x10/0x10
[ 61.476506][ C0] __x64_sys_clone+0x237/0x2a0
[ 61.481263][ C0] ? __do_sys_vfork+0x120/0x120
[ 61.486099][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 61.492088][ C0] ? syscall_enter_from_user_mode+0x2e/0x240
[ 61.498065][ C0] ? lockdep_hardirqs_on+0x94/0x130
[ 61.503249][ C0] ? syscall_enter_from_user_mode+0x2e/0x240
[ 61.509228][ C0] do_syscall_64+0x3b/0xb0
[ 61.513630][ C0] ? clear_bhb_loop+0x15/0x70
[ 61.518294][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 61.524175][ C0] RIP: 0033:0x7fefab01bc33
[ 61.528582][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 61.548174][ C0] RSP: 002b:00007ffd30e79df8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 61.556579][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fefab01bc33
[ 61.564535][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 61.572490][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffd30e79c97
[ 61.580444][ C0] R10: 000055555bfeb690 R11: 0000000000000246 R12: 0000000000000001
[ 61.588399][ C0] R13: 431bde82d7b634db R14: 000000000000eb10 R15: 00007ffd30e79f70
[ 61.596368][ C0]
[ 62.704976][ C0] Shutting down cpus with NMI
[ 62.709909][ C0] Kernel Offset: disabled
[ 62.714680][ C0] Rebooting in 86400 seconds..