Warning: Permanently added '10.128.0.191' (ECDSA) to the list of known hosts. [ 29.790401] FAULT_INJECTION: forcing a failure. [ 29.790401] name failslab, interval 1, probability 0, space 0, times 1 [ 29.801825] CPU: 1 PID: 7993 Comm: syz-executor967 Not tainted 4.14.207-syzkaller #0 [ 29.809715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 29.819069] Call Trace: [ 29.821648] dump_stack+0x1b2/0x283 [ 29.825261] should_fail.cold+0x10a/0x154 [ 29.829397] should_failslab+0xd6/0x130 [ 29.833398] kmem_cache_alloc+0x28e/0x3c0 [ 29.837564] getname_flags+0xc8/0x550 [ 29.841358] ? _raw_spin_unlock_irq+0x24/0x80 [ 29.845905] do_sys_open+0x1ce/0x410 [ 29.849630] ? filp_open+0x60/0x60 [ 29.853151] ? do_syscall_64+0x4c/0x640 [ 29.857110] ? do_sys_open+0x410/0x410 [ 29.860994] do_syscall_64+0x1d5/0x640 [ 29.864884] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 29.870058] RIP: 0033:0x400ee0 [ 29.873250] RSP: 002b:00007fff6592e408 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 29.880956] RAX: ffffffffffffffda RBX: 00007fff6592e431 RCX: 0000000000400ee0 executing program [ 29.888223] RDX: 00007fff6592e436 RSI: 0000000000080001 RDI: 00000000004a1ac8 [ 29.895473] RBP: 00007fff6592e430 R08: 0000000000000000 R09: 0000000000000001 [ 29.902738] R10: 0000000000000032 R11: 0000000000000246 R12: 00000000004a1ac8 [ 29.910004] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 29.925705] FAULT_INJECTION: forcing a failure. [ 29.925705] name failslab, interval 1, probability 0, space 0, times 0 [ 29.937185] CPU: 1 PID: 7993 Comm: syz-executor967 Not tainted 4.14.207-syzkaller #0 [ 29.945068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 29.954412] Call Trace: [ 29.956993] dump_stack+0x1b2/0x283 [ 29.960623] should_fail.cold+0x10a/0x154 [ 29.964777] should_failslab+0xd6/0x130 [ 29.968758] kmem_cache_alloc+0x28e/0x3c0 [ 29.972913] prepare_creds+0x39/0x490 [ 29.976716] aa_set_current_onexec+0x1e/0x200 [ 29.981214] aa_change_profile+0x1201/0x2420 [ 29.985638] ? aa_change_hat+0xf40/0xf40 [ 29.989694] ? do_syscall_64+0x1d5/0x640 [ 29.993759] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 29.999113] ? __lock_acquire+0x5fc/0x3f20 [ 30.003361] apparmor_setprocattr+0x972/0xa80 [ 30.007851] ? apparmor_cred_free+0x70/0x70 [ 30.012166] ? proc_pid_attr_write+0x152/0x280 [ 30.016760] ? __might_fault+0x177/0x1b0 [ 30.020829] security_setprocattr+0x74/0xb0 [ 30.025164] proc_pid_attr_write+0x1bd/0x280 [ 30.029593] __vfs_write+0xe4/0x630 [ 30.033209] ? proc_pid_wchan+0xf0/0xf0 [ 30.037164] ? debug_check_no_obj_freed+0x2c0/0x674 [ 30.042159] ? kernel_read+0x110/0x110 [ 30.046032] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 30.051490] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 30.056501] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 30.061254] vfs_write+0x17f/0x4d0 [ 30.064772] SyS_write+0xf2/0x210 [ 30.068220] ? SyS_read+0x210/0x210 [ 30.071826] ? __do_page_fault+0x159/0xad0 [ 30.076041] ? do_syscall_64+0x4c/0x640 [ 30.080255] ? SyS_read+0x210/0x210 [ 30.083864] do_syscall_64+0x1d5/0x640 [ 30.087751] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 30.092919] RIP: 0033:0x4405f9 [ 30.096101] RSP: 002b:00007fff6592e918 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 30.103803] RAX: ffffffffffffffda RBX: 00000000004a1c18 RCX: 00000000004405f9 [ 30.111069] RDX: 0000000000000007 RSI: 0000000020000080 RDI: 0000000000000004 [ 30.118340] RBP: 00000000006cb018 R08: 0000000000000001 R09: 00000000004002c8 [ 30.125589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000401e60 [ 30.132839] R13: 0000000000401ef0 R14: 0000000000000000 R15: 0000000000000000 [ 30.145694] AppArmor WARN aa_audit_file: ((!((&sa)->apparmor_audit_data)->request)): [ 30.145841] ------------[ cut here ]------------ [ 30.158561] WARNING: CPU: 0 PID: 7993 at security/apparmor/file.c:136 aa_audit_file.cold+0x18/0x4f [ 30.167638] Kernel panic - not syncing: panic_on_warn set ... [ 30.167638] [ 30.175006] CPU: 0 PID: 7993 Comm: syz-executor967 Not tainted 4.14.207-syzkaller #0 [ 30.182896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 30.192233] Call Trace: [ 30.194834] dump_stack+0x1b2/0x283 [ 30.198442] panic+0x1f9/0x42d [ 30.201624] ? add_taint.cold+0x16/0x16 [ 30.205591] ? aa_audit_file.cold+0x18/0x4f [ 30.209887] ? aa_audit_file.cold+0x18/0x4f [ 30.214245] __warn.cold+0x20/0x4b [ 30.217775] ? ist_end_non_atomic+0x10/0x10 [ 30.222071] ? aa_audit_file.cold+0x18/0x4f [ 30.226370] report_bug+0x208/0x249 [ 30.229975] do_error_trap+0x195/0x2d0 [ 30.233849] ? math_error+0x2d0/0x2d0 [ 30.237647] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 30.242477] invalid_op+0x1b/0x40 [ 30.245912] RIP: 0010:aa_audit_file.cold+0x18/0x4f [ 30.250827] RSP: 0018:ffff888091d4f7d0 EFLAGS: 00010282 [ 30.256181] RAX: 0000000000000049 RBX: 1ffff110123a9efd RCX: 0000000000000000 [ 30.263433] RDX: 0000000000000000 RSI: ffff8880964daaf0 RDI: ffffed10123a9ef0 [ 30.270707] RBP: ffff888091d4f9f8 R08: 0000000000000049 R09: 0000000000000000 [ 30.277990] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000fffffff4 [ 30.285259] R13: ffff88823f8b8d80 R14: ffff888091d4f848 R15: 0000000000000000 [ 30.292544] ? file_audit_cb+0x640/0x640 [ 30.296613] ? prepare_creds+0x39/0x490 [ 30.300579] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 30.306040] ? prepare_creds+0x3c9/0x490 [ 30.310092] aa_change_profile+0xcc9/0x2420 [ 30.314423] ? aa_change_hat+0xf40/0xf40 [ 30.318493] ? do_syscall_64+0x1d5/0x640 [ 30.322553] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 30.327921] ? __lock_acquire+0x5fc/0x3f20 [ 30.332173] apparmor_setprocattr+0x972/0xa80 [ 30.336682] ? apparmor_cred_free+0x70/0x70 [ 30.341010] ? proc_pid_attr_write+0x152/0x280 [ 30.345591] ? __might_fault+0x177/0x1b0 [ 30.349660] security_setprocattr+0x74/0xb0 [ 30.353995] proc_pid_attr_write+0x1bd/0x280 [ 30.358413] __vfs_write+0xe4/0x630 [ 30.362042] ? proc_pid_wchan+0xf0/0xf0 [ 30.366017] ? debug_check_no_obj_freed+0x2c0/0x674 [ 30.371031] ? kernel_read+0x110/0x110 [ 30.374920] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 30.380363] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 30.385383] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 30.390126] vfs_write+0x17f/0x4d0 [ 30.393658] SyS_write+0xf2/0x210 [ 30.397092] ? SyS_read+0x210/0x210 [ 30.400708] ? __do_page_fault+0x159/0xad0 [ 30.404935] ? do_syscall_64+0x4c/0x640 [ 30.408909] ? SyS_read+0x210/0x210 [ 30.412537] do_syscall_64+0x1d5/0x640 [ 30.416431] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 30.421631] RIP: 0033:0x4405f9 [ 30.424802] RSP: 002b:00007fff6592e918 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 30.432497] RAX: ffffffffffffffda RBX: 00000000004a1c18 RCX: 00000000004405f9 [ 30.439801] RDX: 0000000000000007 RSI: 0000000020000080 RDI: 0000000000000004 [ 30.447086] RBP: 00000000006cb018 R08: 0000000000000001 R09: 00000000004002c8 [ 30.454366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000401e60 [ 30.461616] R13: 0000000000401ef0 R14: 0000000000000000 R15: 0000000000000000 [ 30.469512] Kernel Offset: disabled [ 30.473165] Rebooting in 86400 seconds..