[[0;32m OK [0m] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
[[0;32m OK [0m] Started Getty on tty6.
[[0;32m OK [0m] Started Getty on tty5.
[[0;32m OK [0m] Started Getty on tty4.
[[0;32m OK [0m] Started Getty on tty3.
[[0;32m OK [0m] Started Getty on tty2.
[[0;32m OK [0m] Started Getty on tty1.
[[0;32m OK [0m] Started Serial Getty on ttyS0.
[[0;32m OK [0m] Reached target Login Prompts.
[[0;32m OK [0m] Reached target Multi-User System.
[[0;32m OK [0m] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
Starting Load/Save RF Kill Switch Status...
[[0;32m OK [0m] Started Update UTMP about System Runlevel Changes.
[[0;32m OK [0m] Started Load/Save RF Kill Switch Status.
Debian GNU/Linux 9 syzkaller ttyS0
Warning: Permanently added '10.128.0.207' (ECDSA) to the list of known hosts.
executing program
executing program
syzkaller login: [ 79.842855][ T37] audit: type=1400 audit(1628444272.439:8): avc: denied { execmem } for pid=8444 comm="syz-executor996" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
executing program
[ 79.917882][ C0] ------------[ cut here ]------------
[ 79.923620][ C0] WARNING: CPU: 0 PID: 8449 at kernel/events/core.c:6407 perf_pending_event+0x4ba/0x560
[ 79.933348][ C0] Modules linked in:
[ 79.937247][ C0] CPU: 0 PID: 8449 Comm: syz-executor996 Not tainted 5.14.0-rc4-syzkaller #0
[ 79.945996][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 79.956057][ C0] RIP: 0010:perf_pending_event+0x4ba/0x560
[ 79.961855][ C0] Code: ff 4c 89 e7 e8 d7 78 27 00 e9 2f ff ff ff e8 ad 78 27 00 e9 3d fc ff ff 4c 89 ff e8 30 79 27 00 e9 fb fb ff ff e8 b6 ba e1 ff <0f> 0b e9 86 fd ff ff e8 ba 78 27 00 e9 7b fe ff ff 48 89 df e8 9d
[ 79.981448][ C0] RSP: 0018:ffffc90000007f38 EFLAGS: 00010046
[ 79.987516][ C0] RAX: 0000000080010001 RBX: ffff88802a04fc40 RCX: 0000000000000000
[ 79.995476][ C0] RDX: ffff8880377e0040 RSI: ffffffff8193268a RDI: ffff888026467958
[ 80.003434][ C0] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000020
[ 80.011389][ C0] R10: ffffffff819322cb R11: 0000000000000000 R12: ffff8880377e0040
[ 80.019349][ C0] R13: ffff888026467800 R14: ffff88802a04f800 R15: ffff88802a04fc30
[ 80.027308][ C0] FS: 0000000000545300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 80.036221][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.042799][ C0] CR2: 00000000004d05c0 CR3: 000000003d54f000 CR4: 00000000001506f0
[ 80.050757][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 80.058710][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 80.066666][ C0] Call Trace:
[ 80.069932][ C0]
[ 80.072768][ C0] irq_work_single+0x120/0x1f0
[ 80.077534][ C0] irq_work_run_list+0x91/0xc0
[ 80.082285][ C0] irq_work_run+0x54/0xd0
[ 80.086617][ C0] __sysvec_irq_work+0x95/0x3d0
[ 80.091453][ C0] sysvec_irq_work+0x8e/0xc0
[ 80.096151][ C0]
[ 80.099084][ C0] asm_sysvec_irq_work+0x12/0x20
[ 80.104011][ C0] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40
[ 80.109825][ C0] Code: 0f 1f 44 00 00 55 48 8b 74 24 08 48 89 fd 48 83 c7 18 e8 3e 1a 2d f8 48 89 ef e8 e6 8f 2d f8 e8 21 cb 4d f8 fb bf 01 00 00 00 36 6a 21 f8 65 8b 05 cf b0 d4 76 85 c0 74 02 5d c3 e8 2b 06 d3
[ 80.129501][ C0] RSP: 0018:ffffc90001a17ee8 EFLAGS: 00000202
[ 80.135554][ C0] RAX: 0000000000000315 RBX: 0000000000000000 RCX: 1ffffffff1ad8461
[ 80.143511][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
[ 80.151486][ C0] RBP: ffff888021b9cb40 R08: 0000000000000001 R09: 0000000000000001
[ 80.159457][ C0] R10: ffffffff817b0a38 R11: 0000000000000000 R12: ffff888033f2f320
[ 80.167412][ C0] R13: 0000000000000000 R14: ffff888021b9cb40 R15: ffff8880377e0040
[ 80.175375][ C0] ? trace_hardirqs_on+0x38/0x1c0
[ 80.180394][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 80.185593][ C0] do_group_exit+0x29a/0x310
[ 80.190168][ C0] __x64_sys_exit_group+0x3a/0x50
[ 80.195181][ C0] do_syscall_64+0x35/0xb0
[ 80.199585][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 80.205467][ C0] RIP: 0033:0x444379
[ 80.209369][ C0] Code: 00 49 c7 c0 b8 ff ff ff be e7 00 00 00 ba 3c 00 00 00 eb 12 0f 1f 44 00 00 89 d0 0f 05 48 3d 00 f0 ff ff 77 1c f4 89 f0 0f 05 <48> 3d 00 f0 ff ff 76 e7 f7 d8 64 41 89 00 eb df 0f 1f 80 00 00 00
[ 80.229088][ C0] RSP: 002b:00007fffad23f4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 80.237492][ C0] RAX: ffffffffffffffda RBX: 00000000004ca370 RCX: 0000000000444379
[ 80.245449][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 80.253429][ C0] RBP: 0000000000000000 R08: ffffffffffffffb8 R09: 0000000000f0b5ff
[ 80.261391][ C0] R10: 00007fffad23f550 R11: 0000000000000246 R12: 00000000004ca370
[ 80.269350][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[ 80.277312][ C0] Kernel panic - not syncing: panic_on_warn set ...
[ 80.283881][ C0] CPU: 0 PID: 8449 Comm: syz-executor996 Not tainted 5.14.0-rc4-syzkaller #0
[ 80.292629][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 80.302674][ C0] Call Trace:
[ 80.305955][ C0]
[ 80.308790][ C0] dump_stack_lvl+0xcd/0x134
[ 80.313390][ C0] panic+0x306/0x73d
[ 80.317303][ C0] ? __warn_printk+0xf3/0xf3
[ 80.321927][ C0] ? __warn.cold+0x1a/0x44
[ 80.326338][ C0] ? perf_pending_event+0x4ba/0x560
[ 80.331532][ C0] __warn.cold+0x35/0x44
[ 80.335796][ C0] ? perf_pending_event+0x4ba/0x560
[ 80.340995][ C0] report_bug+0x1bd/0x210
[ 80.345319][ C0] handle_bug+0x3c/0x60
[ 80.349474][ C0] exc_invalid_op+0x14/0x40
[ 80.353992][ C0] asm_exc_invalid_op+0x12/0x20
[ 80.358832][ C0] RIP: 0010:perf_pending_event+0x4ba/0x560
[ 80.364643][ C0] Code: ff 4c 89 e7 e8 d7 78 27 00 e9 2f ff ff ff e8 ad 78 27 00 e9 3d fc ff ff 4c 89 ff e8 30 79 27 00 e9 fb fb ff ff e8 b6 ba e1 ff <0f> 0b e9 86 fd ff ff e8 ba 78 27 00 e9 7b fe ff ff 48 89 df e8 9d
[ 80.384244][ C0] RSP: 0018:ffffc90000007f38 EFLAGS: 00010046
[ 80.390303][ C0] RAX: 0000000080010001 RBX: ffff88802a04fc40 RCX: 0000000000000000
[ 80.398263][ C0] RDX: ffff8880377e0040 RSI: ffffffff8193268a RDI: ffff888026467958
[ 80.406222][ C0] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000020
[ 80.414201][ C0] R10: ffffffff819322cb R11: 0000000000000000 R12: ffff8880377e0040
[ 80.422168][ C0] R13: ffff888026467800 R14: ffff88802a04f800 R15: ffff88802a04fc30
[ 80.430141][ C0] ? perf_pending_event+0xfb/0x560
[ 80.435245][ C0] ? perf_pending_event+0x4ba/0x560
[ 80.440456][ C0] ? perf_pending_event+0x4ba/0x560
[ 80.445674][ C0] irq_work_single+0x120/0x1f0
[ 80.450434][ C0] irq_work_run_list+0x91/0xc0
[ 80.455184][ C0] irq_work_run+0x54/0xd0
[ 80.459602][ C0] __sysvec_irq_work+0x95/0x3d0
[ 80.464540][ C0] sysvec_irq_work+0x8e/0xc0
[ 80.469127][ C0]
[ 80.472051][ C0] asm_sysvec_irq_work+0x12/0x20
[ 80.476979][ C0] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40
[ 80.483033][ C0] Code: 0f 1f 44 00 00 55 48 8b 74 24 08 48 89 fd 48 83 c7 18 e8 3e 1a 2d f8 48 89 ef e8 e6 8f 2d f8 e8 21 cb 4d f8 fb bf 01 00 00 00 36 6a 21 f8 65 8b 05 cf b0 d4 76 85 c0 74 02 5d c3 e8 2b 06 d3
[ 80.502627][ C0] RSP: 0018:ffffc90001a17ee8 EFLAGS: 00000202
[ 80.508685][ C0] RAX: 0000000000000315 RBX: 0000000000000000 RCX: 1ffffffff1ad8461
[ 80.516645][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
[ 80.524603][ C0] RBP: ffff888021b9cb40 R08: 0000000000000001 R09: 0000000000000001
[ 80.532559][ C0] R10: ffffffff817b0a38 R11: 0000000000000000 R12: ffff888033f2f320
[ 80.540518][ C0] R13: 0000000000000000 R14: ffff888021b9cb40 R15: ffff8880377e0040
[ 80.548481][ C0] ? trace_hardirqs_on+0x38/0x1c0
[ 80.553543][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 80.558726][ C0] do_group_exit+0x29a/0x310
[ 80.563298][ C0] __x64_sys_exit_group+0x3a/0x50
[ 80.568307][ C0] do_syscall_64+0x35/0xb0
[ 80.572710][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 80.578590][ C0] RIP: 0033:0x444379
[ 80.582466][ C0] Code: 00 49 c7 c0 b8 ff ff ff be e7 00 00 00 ba 3c 00 00 00 eb 12 0f 1f 44 00 00 89 d0 0f 05 48 3d 00 f0 ff ff 77 1c f4 89 f0 0f 05 <48> 3d 00 f0 ff ff 76 e7 f7 d8 64 41 89 00 eb df 0f 1f 80 00 00 00
[ 80.602058][ C0] RSP: 002b:00007fffad23f4c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 80.610505][ C0] RAX: ffffffffffffffda RBX: 00000000004ca370 RCX: 0000000000444379
[ 80.618582][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 80.626540][ C0] RBP: 0000000000000000 R08: ffffffffffffffb8 R09: 0000000000f0b5ff
[ 80.634504][ C0] R10: 00007fffad23f550 R11: 0000000000000246 R12: 00000000004ca370
[ 80.642460][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001
[ 80.651790][ C0] Kernel Offset: disabled
[ 80.656174][ C0] Rebooting in 86400 seconds..