Warning: Permanently added '10.128.0.107' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program [ 92.975002] audit: type=1400 audit(1547680580.668:36): avc: denied { map } for pid=8426 comm="syz-executor240" path="/root/syz-executor240218508" dev="sda1" ino=1426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 107.497912] WARNING: CPU: 0 PID: 9788 at kernel/events/core.c:1833 perf_group_attach+0x4d9/0x610 [ 107.506972] Kernel panic - not syncing: panic_on_warn set ... [ 107.512859] CPU: 0 PID: 9788 Comm: syz-executor240 Not tainted 5.0.0-rc2+ #29 [ 107.520122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.529465] Call Trace: [ 107.532037] [ 107.534189] dump_stack+0x1db/0x2d0 [ 107.537819] ? dump_stack_print_info.cold+0x20/0x20 [ 107.542843] ? perf_group_attach+0x4d0/0x610 [ 107.547253] panic+0x2cb/0x65c [ 107.550448] ? add_taint.cold+0x16/0x16 [ 107.554423] ? perf_group_attach+0x4d9/0x610 [ 107.558827] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.564365] ? __probe_kernel_read+0x1f4/0x250 [ 107.568951] ? __warn.cold+0x5/0x48 [ 107.572579] ? __warn+0xe8/0x1d0 [ 107.575944] ? perf_group_attach+0x4d9/0x610 [ 107.580349] __warn.cold+0x20/0x48 [ 107.583885] ? perf_group_attach+0x4d9/0x610 [ 107.588298] report_bug+0x263/0x2b0 [ 107.591928] do_error_trap+0x11b/0x200 [ 107.595815] do_invalid_op+0x37/0x50 [ 107.599524] ? perf_group_attach+0x4d9/0x610 [ 107.603934] invalid_op+0x14/0x20 [ 107.607381] RIP: 0010:perf_group_attach+0x4d9/0x610 [ 107.612400] Code: ff 48 8d 7b 10 48 89 f8 48 c1 e8 03 42 80 3c 30 00 75 57 48 8b 5b 10 48 83 eb 10 49 39 dc 75 d4 e9 fa fe ff ff e8 e7 bf e8 ff <0f> 0b e9 cc fc ff ff 48 c7 c7 38 df 5b 8a e8 64 b0 2c 00 e9 cb fb [ 107.631298] RSP: 0018:ffff8880ae607c70 EFLAGS: 00010006 [ 107.636652] RAX: ffff888091582680 RBX: ffff8880916f8ec0 RCX: ffffffff81993b56 [ 107.643919] RDX: 0000000000010000 RSI: ffffffff81993f09 RDI: ffff8880916f90d8 [ 107.651173] RBP: ffff8880ae607d10 R08: ffff888091582680 R09: ffffffff8a9a901d [ 107.658421] R10: ffffffff8a9a9010 R11: 0000000000000001 R12: ffff8880929b4600 [ 107.665669] R13: 1ffff11015cc0f91 R14: ffff8880ae607ce8 R15: ffffe8ffffc15380 [ 107.672927] ? perf_group_attach+0x126/0x610 [ 107.677317] ? perf_group_attach+0x4d9/0x610 [ 107.681709] ? perf_iterate_ctx+0x880/0x880 [ 107.686016] ? perf_addr_filters_splice+0x830/0x830 [ 107.691014] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.696653] ? ctx_sched_out+0x167/0xa30 [ 107.700732] __perf_install_in_context+0x5c0/0xb70 [ 107.705659] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.711187] ? __perf_event_enable+0x8d0/0x8d0 [ 107.715876] ? __perf_event_enable+0x8d0/0x8d0 [ 107.720446] remote_function+0x12b/0x1a0 [ 107.724493] flush_smp_call_function_queue+0x1bb/0x640 [ 107.729755] ? perf_duration_warn+0x40/0x40 [ 107.734060] ? smp_call_function_any+0x1c0/0x1c0 [ 107.738799] ? rcu_pm_notify+0xd0/0xd0 [ 107.742790] generic_smp_call_function_single_interrupt+0x13/0x2b [ 107.749029] smp_call_function_single_interrupt+0x117/0x640 [ 107.754744] ? smp_call_function_interrupt+0x640/0x640 [ 107.760023] ? trace_hardirqs_off+0x310/0x310 [ 107.764522] ? task_prio+0x50/0x50 [ 107.768061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 107.773597] ? check_preemption_disabled+0x48/0x290 [ 107.778616] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.783469] call_function_single_interrupt+0xf/0x20 [ 107.788566] [ 107.790807] RIP: 0010:_raw_spin_unlock_irq+0x54/0x90 [ 107.795911] Code: c0 c0 80 92 89 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 33 48 83 3d 25 50 9e 01 00 74 20 fb 66 0f 1f 44 00 00 01 00 00 00 e8 22 f5 63 f9 65 8b 05 1b bd 0d 78 85 c0 74 06 41 [ 107.814813] RSP: 0018:ffff88809eb6fce0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff04 [ 107.822518] RAX: 1ffffffff1325018 RBX: ffff888091582dd8 RCX: 0000000000000000 [ 107.829784] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff888091582efc [ 107.837050] RBP: ffff88809eb6fce8 R08: ffff888091582680 R09: 0000000000000000 [ 107.844315] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888091582e40 [ 107.851580] R13: dffffc0000000000 R14: ffffed1013d6dfa8 R15: 0000000000000000 [ 107.858872] task_work_run+0x1bb/0x2b0 [ 107.862778] ? task_work_cancel+0x2c0/0x2c0 [ 107.867129] ? __close_fd+0x25f/0x3d0 [ 107.870929] ? do_syscall_64+0x8c/0x800 [ 107.874909] exit_to_usermode_loop+0x32a/0x3b0 [ 107.879497] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 107.884861] ? syscall_trace_enter+0x12a0/0x12a0 [ 107.889615] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 107.894378] do_syscall_64+0x696/0x800 [ 107.898270] ? syscall_return_slowpath+0x5f0/0x5f0 [ 107.903203] ? prepare_exit_to_usermode+0x232/0x3b0 [ 107.908227] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.913118] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 107.918316] RIP: 0033:0x405721 [ 107.921506] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 94 17 00 00 c3 48 83 ec 08 e8 6a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 107.940406] RSP: 002b:00007ffecce5a460 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 107.948112] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000405721 [ 107.955376] RDX: fffffffffffffff7 RSI: 0000000000000000 RDI: 0000000000000005 [ 107.962645] RBP: 00000000000003e8 R08: 0000000000000000 R09: 0000000000000000 [ 107.969908] R10: 00007ffecce5a470 R11: 0000000000000293 R12: 00000000006dbc3c [ 107.977169] R13: 000000000000002d R14: 0000000000000003 R15: 00000000006dbc30 [ 107.985609] Kernel Offset: disabled [ 107.989289] Rebooting in 86400 seconds..