program: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./security\x00', &(0x7f0000000200)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./security/apparmor/.load\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)="04080076657273696f6e00020500000004080070726f66696c6500070502007000040600666c616773000702000000000200000000020000000004", 0x3b) (fail_nth: 5) [ 95.345575][ T44] Bluetooth: hci0: command tx timeout [ 95.436103][ T5317] FAULT_INJECTION: forcing a failure. [ 95.436103][ T5317] name failslab, interval 1, probability 0, space 0, times 1 [ 95.452717][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.452737][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.452745][ T5317] Call Trace: [ 95.452751][ T5317] [ 95.452756][ T5317] dump_stack_lvl+0xe8/0x150 [ 95.452824][ T5317] should_fail_ex+0x410/0x560 [ 95.452873][ T5317] should_failslab+0xa8/0x100 [ 95.452889][ T5317] __kmalloc_noprof+0xfe/0x720 [ 95.452902][ T5317] ? __kasan_kmalloc+0x93/0xb0 [ 95.452914][ T5317] ? aa_policy_init+0x75/0x300 [ 95.452926][ T5317] ? aa_policy_init+0x75/0x300 [ 95.452940][ T5317] aa_policy_init+0x75/0x300 [ 95.452953][ T5317] aa_alloc_profile+0xa7/0x3e0 [ 95.452969][ T5317] aa_unpack+0x17db/0x7430 [ 95.452985][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453018][ T5317] ? __pfx_aa_unpack+0x10/0x10 [ 95.453032][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.453046][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453064][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453083][ T5317] ? kernel_text_address+0xa5/0xe0 [ 95.453095][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.453111][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.453125][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453142][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453162][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453182][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453201][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453222][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.453237][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.453253][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453268][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.453278][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.453288][ T5317] ? __kasan_check_byte+0x12/0x40 [ 95.453303][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.453313][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.453322][ T5317] ? __kasan_check_byte+0x12/0x40 [ 95.453335][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.453345][ T5317] ? lock_release+0x4b/0x3c0 [ 95.453359][ T5317] ? lock_release+0x4b/0x3c0 [ 95.453386][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453405][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.453428][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.453443][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.453456][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.453465][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.453473][ T5317] ? __kasan_check_byte+0x12/0x40 [ 95.453489][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.453502][ T5317] aa_replace_profiles+0x226/0x2a20 [ 95.453515][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.453531][ T5317] ? is_bpf_text_address+0x292/0x2b0 [ 95.453540][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.453548][ T5317] ? __pfx_aa_replace_profiles+0x10/0x10 [ 95.453562][ T5317] ? kernel_text_address+0xa5/0xe0 [ 95.453572][ T5317] ? __kernel_text_address+0xd/0x30 [ 95.453581][ T5317] ? unwind_get_return_address+0x4d/0x90 [ 95.453591][ T5317] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 95.453606][ T5317] ? arch_stack_walk+0xfb/0x150 [ 95.453623][ T5317] ? stack_trace_save+0xa9/0x100 [ 95.453636][ T5317] ? __pfx_stack_trace_save+0x10/0x10 [ 95.453651][ T5317] ? check_path+0x21/0x40 [ 95.453662][ T5317] ? check_noncircular+0xda/0x150 [ 95.453674][ T5317] ? add_lock_to_list+0xc7/0x100 [ 95.453686][ T5317] ? lockdep_unlock+0x5c/0xd0 [ 95.453699][ T5317] ? __lock_acquire+0x13e8/0x2cf0 [ 95.453727][ T5317] ? __might_fault+0xaf/0x130 [ 95.453743][ T5317] ? __might_fault+0xaf/0x130 [ 95.453775][ T5317] ? _copy_from_user+0x94/0xb0 [ 95.453791][ T5317] ? aa_simple_write_to_buffer+0x160/0x1f0 [ 95.453809][ T5317] policy_update+0x234/0x4a0 [ 95.453828][ T5317] profile_load+0x1cb/0x320 [ 95.453844][ T5317] ? __pfx_profile_load+0x10/0x10 [ 95.453859][ T5317] vfs_write+0x296/0xba0 [ 95.453879][ T5317] ? __pfx_vfs_write+0x10/0x10 [ 95.453893][ T5317] ? __fget_files+0x2a/0x420 [ 95.453908][ T5317] ? __fget_files+0x3a2/0x420 [ 95.453920][ T5317] ? __fget_files+0x2a/0x420 [ 95.453936][ T5317] ksys_write+0x150/0x270 [ 95.453951][ T5317] ? __pfx_ksys_write+0x10/0x10 [ 95.453971][ T5317] do_syscall_64+0x166/0x520 [ 95.454028][ T5317] ? trace_irq_disable+0x3b/0x140 [ 95.454042][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.454054][ T5317] ? clear_bhb_loop+0x70/0xc0 [ 95.454067][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.454078][ T5317] RIP: 0033:0x7f1038b9e0d9 [ 95.454090][ T5317] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.454098][ T5317] RSP: 002b:00007f1039a30fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.454106][ T5317] RAX: ffffffffffffffda RBX: 00007f1038e25fa0 RCX: 00007f1038b9e0d9 [ 95.454112][ T5317] RDX: 000000000000003b RSI: 0000200000000400 RDI: 0000000000000003 [ 95.454116][ T5317] RBP: 00007f1039a31050 R08: 0000000000000000 R09: 0000000000000000 [ 95.454120][ T5317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 95.454124][ T5317] R13: 00007f1038e26038 R14: 00007f1038e25fa0 R15: 00007ffd004fa728 [ 95.454135][ T5317] [ 95.454276][ T5317] ------------[ cut here ]------------ [ 95.665766][ T5317] AppArmor WARN aa_policy_destroy: (((!list_empty(&policy->profiles) && (&policy->profiles)->prev != ((void *) 0x122 + (0xdead000000000000UL))))): [ 95.665776][ T5317] WARNING: security/apparmor/lib.c:509 at aa_policy_destroy+0x164/0x1b0, CPU#0: syz.0.0/5317 [ 95.675539][ T5317] Modules linked in: [ 95.677398][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.680757][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.684177][ T5317] RIP: 0010:aa_policy_destroy+0x16b/0x1b0 [ 95.686561][ T5317] Code: 85 ed 7e 4d e8 96 bc 37 fd 5b 41 5c 41 5e 41 5f 5d e9 19 27 4e 07 cc e8 83 bc 37 fd 48 8d 3d 0c f0 d3 0b 48 c7 c6 a4 eb 38 8e <67> 48 0f b9 3a e9 04 ff ff ff e8 66 bc 37 fd 48 8d 3d ff ef d3 0b [ 95.694446][ T5317] RSP: 0018:ffffc9000ef3eaa0 EFLAGS: 00010293 [ 95.696839][ T5317] RAX: ffffffff848f530d RBX: ffff888013707000 RCX: ffff8880338f4b00 [ 95.699650][ T5317] RDX: 0000000000000000 RSI: ffffffff8e38eba4 RDI: ffffffff90634320 [ 95.702649][ T5317] RBP: 0000000000000000 R08: 0000000000000cc0 R09: 00000000ffffffff [ 95.705824][ T5317] R10: dffffc0000000000 R11: fffffbfff1d95913 R12: dead000000000122 [ 95.709264][ T5317] R13: ffff888013707000 R14: ffff888013707028 R15: dffffc0000000000 [ 95.713081][ T5317] FS: 00007f1039a316c0(0000) GS:ffff88808c519000(0000) knlGS:0000000000000000 [ 95.716831][ T5317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.719524][ T5317] CR2: 00007f103995d9d0 CR3: 000000001faf1000 CR4: 0000000000352ef0 [ 95.722924][ T5317] Call Trace: [ 95.724292][ T5317] [ 95.725503][ T5317] aa_free_profile+0x9d/0x9f0 [ 95.727429][ T5317] ? aa_policy_init+0xed/0x300 [ 95.729417][ T5317] aa_alloc_profile+0x1e4/0x3e0 [ 95.731440][ T5317] aa_unpack+0x17db/0x7430 [ 95.733297][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.735290][ T5317] ? __pfx_aa_unpack+0x10/0x10 [ 95.737634][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.739875][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.742119][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.743960][ T5317] ? kernel_text_address+0xa5/0xe0 [ 95.745953][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.748054][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.749951][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.751949][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.753887][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.755825][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.757817][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.759813][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.762091][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.764311][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.766320][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.768319][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.770877][ T5317] ? __kasan_check_byte+0x12/0x40 [ 95.772973][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.775121][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.777178][ T5317] ? __kasan_check_byte+0x12/0x40 [ 95.779419][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.785116][ T5317] ? lock_release+0x4b/0x3c0 [ 95.787295][ T5317] ? lock_release+0x4b/0x3c0 [ 95.789367][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.791417][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 95.793368][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.795537][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.797794][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 95.799964][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.802121][ T5317] ? __kasan_check_byte+0x12/0x40 [ 95.804018][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.805940][ T5317] aa_replace_profiles+0x226/0x2a20 [ 95.807810][ T5317] ? rcu_is_watching+0x16/0xb0 [ 95.809730][ T5317] ? is_bpf_text_address+0x292/0x2b0 [ 95.812011][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.814584][ T5317] ? __pfx_aa_replace_profiles+0x10/0x10 [ 95.816811][ T5317] ? kernel_text_address+0xa5/0xe0 [ 95.818928][ T5317] ? __kernel_text_address+0xd/0x30 [ 95.821504][ T5317] ? unwind_get_return_address+0x4d/0x90 [ 95.823737][ T5317] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 95.826219][ T5317] ? arch_stack_walk+0xfb/0x150 [ 95.828323][ T5317] ? stack_trace_save+0xa9/0x100 [ 95.830305][ T5317] ? __pfx_stack_trace_save+0x10/0x10 [ 95.832566][ T5317] ? check_path+0x21/0x40 [ 95.834276][ T5317] ? check_noncircular+0xda/0x150 [ 95.836275][ T5317] ? add_lock_to_list+0xc7/0x100 [ 95.838307][ T5317] ? lockdep_unlock+0x5c/0xd0 [ 95.840196][ T5317] ? __lock_acquire+0x13e8/0x2cf0 [ 95.842331][ T5317] ? __might_fault+0xaf/0x130 [ 95.844229][ T5317] ? __might_fault+0xaf/0x130 [ 95.846086][ T5317] ? _copy_from_user+0x94/0xb0 [ 95.847933][ T5317] ? aa_simple_write_to_buffer+0x160/0x1f0 [ 95.850296][ T5317] policy_update+0x234/0x4a0 [ 95.852341][ T5317] profile_load+0x1cb/0x320 [ 95.854204][ T5317] ? __pfx_profile_load+0x10/0x10 [ 95.856243][ T5317] vfs_write+0x296/0xba0 [ 95.857980][ T5317] ? __pfx_vfs_write+0x10/0x10 [ 95.860029][ T5317] ? __fget_files+0x2a/0x420 [ 95.862240][ T5317] ? __fget_files+0x3a2/0x420 [ 95.864236][ T5317] ? __fget_files+0x2a/0x420 [ 95.866040][ T5317] ksys_write+0x150/0x270 [ 95.867796][ T5317] ? __pfx_ksys_write+0x10/0x10 [ 95.869868][ T5317] do_syscall_64+0x166/0x520 [ 95.871910][ T5317] ? trace_irq_disable+0x3b/0x140 [ 95.874011][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.876385][ T5317] ? clear_bhb_loop+0x70/0xc0 [ 95.878299][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.881011][ T5317] RIP: 0033:0x7f1038b9e0d9 [ 95.882829][ T5317] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 95.890318][ T5317] RSP: 002b:00007f1039a30fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.893852][ T5317] RAX: ffffffffffffffda RBX: 00007f1038e25fa0 RCX: 00007f1038b9e0d9 [ 95.896995][ T5317] RDX: 000000000000003b RSI: 0000200000000400 RDI: 0000000000000003 [ 95.900183][ T5317] RBP: 00007f1039a31050 R08: 0000000000000000 R09: 0000000000000000 [ 95.903626][ T5317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 95.906903][ T5317] R13: 00007f1038e26038 R14: 00007f1038e25fa0 R15: 00007ffd004fa728 [ 95.910417][ T5317] [ 95.912120][ T5317] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 95.915016][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.918695][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.922741][ T5317] Call Trace: [ 95.924149][ T5317] [ 95.925353][ T5317] vpanic+0x56d/0xa60 [ 95.926960][ T5317] ? __pfx__printk+0x10/0x10 [ 95.928839][ T5317] ? __pfx_vpanic+0x10/0x10 [ 95.930693][ T5317] ? is_bpf_text_address+0x292/0x2b0 [ 95.932914][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 95.935109][ T5317] panic+0xc5/0xd0 [ 95.936642][ T5317] ? __pfx_panic+0x10/0x10 [ 95.938384][ T5317] __warn+0x315/0x4c0 [ 95.939995][ T5317] ? aa_policy_destroy+0x164/0x1b0 [ 95.942128][ T5317] ? aa_policy_destroy+0x164/0x1b0 [ 95.944338][ T5317] __report_bug+0x276/0x570 [ 95.946237][ T5317] ? __pfx__printk+0x10/0x10 [ 95.948163][ T5317] ? aa_policy_destroy+0x164/0x1b0 [ 95.950430][ T5317] ? __pfx___report_bug+0x10/0x10 [ 95.952441][ T5317] ? irqentry_exit+0x218/0x910 [ 95.954365][ T5317] report_bug_entry+0x19b/0x290 [ 95.956328][ T5317] ? aa_policy_destroy+0x16b/0x1b0 [ 95.958331][ T5317] ? aa_policy_destroy+0x170/0x1b0 [ 95.960357][ T5317] handle_bug+0xce/0x200 [ 95.962061][ T5317] exc_invalid_op+0x1a/0x50 [ 95.963907][ T5317] asm_exc_invalid_op+0x1a/0x20 [ 95.966004][ T5317] RIP: 0010:aa_policy_destroy+0x16b/0x1b0 [ 95.968402][ T5317] Code: 85 ed 7e 4d e8 96 bc 37 fd 5b 41 5c 41 5e 41 5f 5d e9 19 27 4e 07 cc e8 83 bc 37 fd 48 8d 3d 0c f0 d3 0b 48 c7 c6 a4 eb 38 8e <67> 48 0f b9 3a e9 04 ff ff ff e8 66 bc 37 fd 48 8d 3d ff ef d3 0b [ 95.975985][ T5317] RSP: 0018:ffffc9000ef3eaa0 EFLAGS: 00010293 [ 95.978614][ T5317] RAX: ffffffff848f530d RBX: ffff888013707000 RCX: ffff8880338f4b00 [ 95.981733][ T5317] RDX: 0000000000000000 RSI: ffffffff8e38eba4 RDI: ffffffff90634320 [ 95.984952][ T5317] RBP: 0000000000000000 R08: 0000000000000cc0 R09: 00000000ffffffff [ 95.988142][ T5317] R10: dffffc0000000000 R11: fffffbfff1d95913 R12: dead000000000122 [ 95.991245][ T5317] R13: ffff888013707000 R14: ffff888013707028 R15: dffffc0000000000 [ 95.994388][ T5317] ? aa_policy_destroy+0x15d/0x1b0 [ 95.996544][ T5317] aa_free_profile+0x9d/0x9f0 [ 95.998467][ T5317] ? aa_policy_init+0xed/0x300 [ 96.000482][ T5317] aa_alloc_profile+0x1e4/0x3e0 [ 96.002502][ T5317] aa_unpack+0x17db/0x7430 [ 96.004363][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.006377][ T5317] ? __pfx_aa_unpack+0x10/0x10 [ 96.008356][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 96.010511][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.012579][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.014607][ T5317] ? kernel_text_address+0xa5/0xe0 [ 96.016628][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 96.018751][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 96.020930][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.022957][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.024963][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.026923][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.029113][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.031254][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 96.033443][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 96.035661][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.037732][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 96.039864][ T5317] ? rcu_is_watching+0x16/0xb0 [ 96.041747][ T5317] ? __kasan_check_byte+0x12/0x40 [ 96.043751][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 96.045790][ T5317] ? rcu_is_watching+0x16/0xb0 [ 96.047640][ T5317] ? __kasan_check_byte+0x12/0x40 [ 96.049685][ T5317] ? rcu_is_watching+0x16/0xb0 [ 96.051662][ T5317] ? lock_release+0x4b/0x3c0 [ 96.053631][ T5317] ? lock_release+0x4b/0x3c0 [ 96.055632][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.057795][ T5317] ? __lock_acquire+0x683/0x2cf0 [ 96.059924][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 96.062139][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 96.064163][ T5317] ? unwind_next_frame+0x8f/0x2550 [ 96.066196][ T5317] ? rcu_is_watching+0x16/0xb0 [ 96.068112][ T5317] ? __kasan_check_byte+0x12/0x40 [ 96.070204][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 96.072356][ T5317] aa_replace_profiles+0x226/0x2a20 [ 96.074425][ T5317] ? rcu_is_watching+0x16/0xb0 [ 96.076694][ T5317] ? is_bpf_text_address+0x292/0x2b0 [ 96.079466][ T5317] ? is_bpf_text_address+0x26/0x2b0 [ 96.081808][ T5317] ? __pfx_aa_replace_profiles+0x10/0x10 [ 96.084033][ T5317] ? kernel_text_address+0xa5/0xe0 [ 96.086144][ T5317] ? __kernel_text_address+0xd/0x30 [ 96.088389][ T5317] ? unwind_get_return_address+0x4d/0x90 [ 96.090648][ T5317] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 96.093154][ T5317] ? arch_stack_walk+0xfb/0x150 [ 96.095214][ T5317] ? stack_trace_save+0xa9/0x100 [ 96.097233][ T5317] ? __pfx_stack_trace_save+0x10/0x10 [ 96.099255][ T5317] ? check_path+0x21/0x40 [ 96.101028][ T5317] ? check_noncircular+0xda/0x150 [ 96.103032][ T5317] ? add_lock_to_list+0xc7/0x100 [ 96.105027][ T5317] ? lockdep_unlock+0x5c/0xd0 [ 96.106976][ T5317] ? __lock_acquire+0x13e8/0x2cf0 [ 96.109010][ T5317] ? __might_fault+0xaf/0x130 [ 96.110916][ T5317] ? __might_fault+0xaf/0x130 [ 96.112804][ T5317] ? _copy_from_user+0x94/0xb0 [ 96.114738][ T5317] ? aa_simple_write_to_buffer+0x160/0x1f0 [ 96.117078][ T5317] policy_update+0x234/0x4a0 [ 96.118979][ T5317] profile_load+0x1cb/0x320 [ 96.120962][ T5317] ? __pfx_profile_load+0x10/0x10 [ 96.123022][ T5317] vfs_write+0x296/0xba0 [ 96.124872][ T5317] ? __pfx_vfs_write+0x10/0x10 [ 96.126872][ T5317] ? __fget_files+0x2a/0x420 [ 96.128815][ T5317] ? __fget_files+0x3a2/0x420 [ 96.130848][ T5317] ? __fget_files+0x2a/0x420 [ 96.132762][ T5317] ksys_write+0x150/0x270 [ 96.134507][ T5317] ? __pfx_ksys_write+0x10/0x10 [ 96.136538][ T5317] do_syscall_64+0x166/0x520 [ 96.138484][ T5317] ? trace_irq_disable+0x3b/0x140 [ 96.140639][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.143105][ T5317] ? clear_bhb_loop+0x70/0xc0 [ 96.145044][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.147476][ T5317] RIP: 0033:0x7f1038b9e0d9 [ 96.149289][ T5317] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 96.156900][ T5317] RSP: 002b:00007f1039a30fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 96.160224][ T5317] RAX: ffffffffffffffda RBX: 00007f1038e25fa0 RCX: 00007f1038b9e0d9 [ 96.163516][ T5317] RDX: 000000000000003b RSI: 0000200000000400 RDI: 0000000000000003 [ 96.166796][ T5317] RBP: 00007f1039a31050 R08: 0000000000000000 R09: 0000000000000000 [ 96.170204][ T5317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 96.173551][ T5317] R13: 00007f1038e26038 R14: 00007f1038e25fa0 R15: 00007ffd004fa728 [ 96.176821][ T5317] [ 96.178450][ T5317] Kernel Offset: disabled [ 96.180273][ T5317] Rebooting in 86400 seconds..