[ 37.044294] audit: type=1800 audit(1546011657.978:27): pid=7565 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 37.065938] audit: type=1800 audit(1546011657.988:28): pid=7565 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [ 37.460383] sshd (7632) used greatest stack depth: 15720 bytes left [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 37.693728] audit: type=1800 audit(1546011658.698:29): pid=7565 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.6' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 56.525077] kobject_add_internal failed for hci3 (error: -2 parent: bluetooth) [ 56.551356] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 56.626195] kobject_add_internal failed for hci0 (error: -2 parent: bluetooth) [ 56.642121] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 56.659021] Bluetooth: Can't register HCI device [ 56.665058] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 56.876239] kobject_add_internal failed for hci0 (error: -2 parent: bluetooth) [ 56.877610] Bluetooth: Can't register HCI device [ 56.892737] kobject_add_internal failed for hci0 (error: -2 parent: bluetooth) [ 56.903568] Bluetooth: Can't register HCI device [ 56.911991] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 56.929107] kobject_add_internal failed for hci0 (error: -2 parent: bluetooth) [ 56.941672] Bluetooth: Can't register HCI device [ 56.945657] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 57.097449] kobject_add_internal failed for hci0 (error: -2 parent: bluetooth) [ 57.132654] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 57.327989] kobject_add_internal failed for hci2 (error: -2 parent: bluetooth) [ 57.340490] Bluetooth: Can't register HCI device [ 57.351819] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 57.361854] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 58.131684] kobject_add_internal failed for hci2 (error: -2 parent: bluetooth) [ 58.151558] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 58.737674] kobject_add_internal failed for hci0 (error: -2 parent: bluetooth) [ 58.765482] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 59.568339] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 59.591407] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 59.824396] kobject_add_internal failed for hci3 (error: -2 parent: bluetooth) [ 59.837966] Bluetooth: Can't register HCI device [ 59.856451] kobject_add_internal failed for hci0 (error: -2 parent: bluetooth) [ 59.866923] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 60.547541] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 60.560905] Bluetooth: Can't register HCI device [ 60.574807] kobject_add_internal failed for hci0 (error: -2 parent: bluetooth) executing program executing program executing program executing program executing program [ 60.607474] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 60.828310] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 60.839488] kobject_add_internal failed for hci0 (error: -2 parent: bluetooth) [ 60.856077] Bluetooth: Can't register HCI device [ 60.862369] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 60.878177] kobject_add_internal failed for hci2 (error: -2 parent: bluetooth) [ 60.885772] kobject_add_internal failed for hci3 (error: -2 parent: bluetooth) [ 60.904625] Bluetooth: Can't register HCI device [ 60.910299] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 60.967182] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 60.991400] kobject_add_internal failed for hci2 (error: -2 parent: bluetooth) [ 61.000954] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program executing program executing program [ 61.013909] Bluetooth: Can't register HCI device executing program executing program executing program executing program executing program [ 61.059174] kasan: CONFIG_KASAN_INLINE enabled executing program executing program executing program executing program executing program [ 61.087411] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 61.110048] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 61.113726] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 61.118931] kobject: 'bluetooth' (000000002ac38ae8): kobject_add_internal: parent: 'virtual', set: '(null)' [ 61.123663] CPU: 0 PID: 8784 Comm: syz-executor895 Not tainted 4.20.0-rc7-next-20181224 #189 [ 61.123671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.123689] RIP: 0010:kernfs_add_one+0x342/0x4d0 [ 61.123702] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 49 01 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 6d 70 49 8d 7d 08 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 16 01 00 00 45 8b 6d 08 31 ff [ 61.145716] Bluetooth: Can't register HCI device [ 61.151467] RSP: 0018:ffff888098b1f5d0 EFLAGS: 00010202 [ 61.151480] RAX: dffffc0000000000 RBX: ffff8880a79b6ee0 RCX: ffffffff87e74dc7 [ 61.151488] RDX: 0000000000000001 RSI: ffffffff81fd0d0a RDI: 0000000000000008 [ 61.151500] RBP: ffff888098b1f618 R08: fffffbfff1310afd R09: fffffbfff1310afc [ 61.169615] kobject: 'hci2' (000000008f5c5e01): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 61.175123] R10: fffffbfff1310afc R11: ffffffff898857e7 R12: 0000000000000000 [ 61.175132] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 61.175144] FS: 0000000000fad880(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 61.175152] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.175159] CR2: 00000000006cb090 CR3: 00000000950d6000 CR4: 00000000001406f0 [ 61.175171] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.185781] kobject: 'hci1' (00000000d1840835): kobject_cleanup, parent (null) [ 61.192517] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.192522] Call Trace: [ 61.192546] kernfs_create_dir_ns+0xf6/0x160 [ 61.192562] sysfs_create_dir_ns+0x19b/0x340 [ 61.204365] kobject: 'hci2' (000000008f5c5e01): kobject_uevent_env [ 61.207078] ? sysfs_create_mount_point+0xa0/0xa0 [ 61.207099] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 61.207116] ? class_dir_child_ns_type+0xd/0x60 [ 61.236278] kobject: 'hci1' (00000000d1840835): calling ktype release [ 61.239536] kobject_add_internal.cold.11+0x116/0x6af [ 61.239552] ? kobj_ns_type_registered+0x60/0x60 [ 61.239567] ? lock_downgrade+0x900/0x900 [ 61.247518] kobject: 'hci2' (000000008f5c5e01): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2' [ 61.252787] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 61.252803] ? kasan_check_read+0x11/0x20 [ 61.252820] kobject_add+0x13f/0x1b0 [ 61.273045] kobject: 'hci1': free name [ 61.275600] ? kset_create_and_add+0x190/0x190 [ 61.275617] ? mutex_unlock+0xd/0x10 [ 61.275630] ? device_add+0x382/0x18f0 [ 61.275644] device_add+0x445/0x18f0 [ 61.288577] kobject: 'rfkill1045' (00000000c0a2dacf): kobject_add_internal: parent: 'hci2', set: 'devices' [ 61.293300] ? kfree_const+0x5e/0x70 [ 61.293317] ? get_device_parent.isra.28+0x5a0/0x5a0 [ 61.293330] ? dev_set_name+0xad/0xe0 [ 61.315458] kobject: 'rfkill1045' (00000000c0a2dacf): kobject_uevent_env [ 61.319371] ? device_initialize+0x5f0/0x5f0 [ 61.319389] ? start_creating+0x171/0x200 [ 61.319404] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 61.338353] kobject: 'rfkill1045' (00000000c0a2dacf): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2/rfkill1045' [ 61.342963] hci_register_dev+0x3b3/0x9c0 [ 61.342979] ? _copy_from_iter_full+0x2d8/0xce0 [ 61.342992] ? hci_conn_params_free+0x810/0x810 [ 61.364410] kobject: 'rfkill1045' (00000000c0a2dacf): kobject_uevent_env [ 61.366844] ? graph_lock+0x270/0x270 [ 61.366861] ? iov_iter_advance+0x13f0/0x13f0 [ 61.366877] __vhci_create_device+0x2c1/0x580 [ 61.374182] kobject: 'rfkill1045' (00000000c0a2dacf): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2/rfkill1045' [ 61.380356] vhci_write+0x2d8/0x470 [ 61.380373] __vfs_write+0x72c/0xab0 [ 61.380387] ? kernel_read+0x120/0x120 [ 61.401665] kobject: 'rfkill1045' (00000000c0a2dacf): kobject_cleanup, parent (null) [ 61.404205] ? lock_downgrade+0x900/0x900 [ 61.404224] ? apparmor_file_permission+0x24/0x30 [ 61.404236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 61.404253] ? rw_verify_area+0x118/0x360 [ 61.413945] kobject: 'rfkill1045' (00000000c0a2dacf): calling ktype release [ 61.424987] vfs_write+0x1fc/0x580 [ 61.425002] ksys_write+0x101/0x260 [ 61.425017] ? __ia32_sys_read+0xb0/0xb0 [ 61.425033] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 61.425048] __x64_sys_write+0x73/0xb0 executing program executing program executing program [ 61.449025] kobject: 'rfkill1045': free name [ 61.449122] do_syscall_64+0x1b9/0x820 [ 61.461771] kobject: 'hci2' (000000008f5c5e01): kobject_uevent_env [ 61.469169] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 61.469186] ? syscall_return_slowpath+0x5e0/0x5e0 [ 61.469199] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.469216] ? trace_hardirqs_on_caller+0x310/0x310 [ 61.485088] kobject: 'hci2' (000000008f5c5e01): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2' [ 61.489139] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 61.489154] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 61.489169] ? prepare_exit_to_usermode+0x291/0x3b0 [ 61.500531] kobject: 'bluetooth' (000000002ac38ae8): kobject_cleanup, parent (null) [ 61.503676] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.503699] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.520092] kobject: 'bluetooth' (000000002ac38ae8): calling ktype release [ 61.522058] RIP: 0033:0x440e59 executing program [ 61.522077] Code: e8 ac e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 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 0f 83 0b 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 61.522088] RSP: 002b:00007ffea2c47648 EFLAGS: 00000213 ORIG_RAX: 0000000000000001 [ 61.537321] kobject: 'bluetooth': free name [ 61.539836] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000440e59 [ 61.539845] RDX: 0000000000000002 RSI: 00000000200000c0 RDI: 0000000000000003 [ 61.539854] RBP: 0000000000000000 R08: 00000000004002c8 R09: 00000000004002c8 [ 61.539862] R10: 0000000000fad880 R11: 0000000000000213 R12: 000000000000ee22 [ 61.539871] R13: 0000000000401d80 R14: 0000000000000000 R15: 0000000000000000 [ 61.548624] kobject: 'hci2' (000000008f5c5e01): kobject_cleanup, parent (null) [ 61.550048] Modules linked in: [ 61.550303] kobject: 'bluetooth' (00000000835eb68b): kobject_add_internal: parent: 'virtual', set: '(null)' [ 61.577244] kobject: 'hci2' (000000008f5c5e01): calling ktype release [ 61.582463] kobject: 'hci1' (000000004aab1e0f): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 61.611668] kobject: 'hci2': free name [ 61.614452] kobject: 'hci2' (000000003402aa33): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 61.636429] kobject: 'hci5' (00000000d60b6a7e): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 61.643734] kobject: 'hci4' (00000000bc480e6f): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 61.677001] kobject: 'hci5' (00000000d60b6a7e): kobject_uevent_env [ 61.678100] kobject: 'hci0' (00000000febed243): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 61.701116] kobject: 'hci5' (00000000d60b6a7e): fill_kobj_path: path = '/devices/virtual/bluetooth/hci5' [ 61.703884] kobject: 'hci0' (00000000febed243): kobject_uevent_env [ 61.740853] kobject: 'rfkill1046' (0000000080f013c2): kobject_add_internal: parent: 'hci5', set: 'devices' [ 61.744659] kobject: 'hci2' (000000003402aa33): kobject_uevent_env [ 61.779500] kobject: 'rfkill1046' (0000000080f013c2): kobject_uevent_env [ 61.780222] kobject: 'hci1' (000000004aab1e0f): kobject_uevent_env [ 61.809325] kobject: 'rfkill1046' (0000000080f013c2): fill_kobj_path: path = '/devices/virtual/bluetooth/hci5/rfkill1046' [ 61.812442] kobject: 'hci4' (00000000bc480e6f): kobject_uevent_env [ 61.841134] kobject: 'rfkill1046' (0000000080f013c2): kobject_uevent_env [ 61.843024] kobject: 'hci4' (00000000bc480e6f): fill_kobj_path: path = '/devices/virtual/bluetooth/hci4' [ 61.859578] kobject: 'hci1' (000000004aab1e0f): fill_kobj_path: path = '/devices/virtual/bluetooth/hci1' [ 61.867373] kobject: 'rfkill1046' (0000000080f013c2): fill_kobj_path: path = '/devices/virtual/bluetooth/hci5/rfkill1046' [ 61.869282] kobject: 'hci2' (000000003402aa33): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2' [ 61.890222] kobject: 'rfkill1047' (000000005b91515b): kobject_add_internal: parent: 'hci1', set: 'devices' [ 61.900150] kobject: 'hci0' (00000000febed243): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0' [ 61.910223] kobject: 'rfkill1047' (000000005b91515b): kobject_uevent_env [ 61.917343] kobject: 'rfkill1047' (000000005b91515b): fill_kobj_path: path = '/devices/virtual/bluetooth/hci1/rfkill1047' [ 61.929007] kobject: 'rfkill1046' (0000000080f013c2): kobject_cleanup, parent (null) [ 61.929041] kobject: 'rfkill1048' (000000006107eb87): kobject_add_internal: parent: 'hci4', set: 'devices' [ 61.948285] kobject: 'rfkill1047' (000000005b91515b): kobject_uevent_env [ 61.951013] kobject: 'rfkill1046' (0000000080f013c2): calling ktype release [ 61.955715] kobject: 'rfkill1048' (000000006107eb87): kobject_uevent_env [ 61.969295] kobject: 'rfkill1047' (000000005b91515b): fill_kobj_path: path = '/devices/virtual/bluetooth/hci1/rfkill1047' [ 61.971748] kobject: 'rfkill1046': free name [ 61.980808] kobject: 'rfkill1048' (000000006107eb87): fill_kobj_path: path = '/devices/virtual/bluetooth/hci4/rfkill1048' [ 61.996464] kobject: 'rfkill1049' (00000000d57b4718): kobject_add_internal: parent: 'hci0', set: 'devices' [ 62.006863] ---[ end trace d89da48449e441c4 ]--- [ 62.007171] kobject: 'rfkill1049' (00000000d57b4718): kobject_uevent_env [ 62.014225] kobject: 'hci5' (00000000d60b6a7e): kobject_uevent_env [ 62.021514] kobject: 'rfkill1048' (000000006107eb87): kobject_uevent_env [ 62.032018] kobject: 'rfkill1048' (000000006107eb87): fill_kobj_path: path = '/devices/virtual/bluetooth/hci4/rfkill1048' [ 62.038506] kobject: 'hci5' (00000000d60b6a7e): fill_kobj_path: path = '/devices/virtual/bluetooth/hci5' [ 62.047769] kobject: 'rfkill1049' (00000000d57b4718): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0/rfkill1049' [ 62.054130] RIP: 0010:kernfs_add_one+0x342/0x4d0 [ 62.064399] kobject: 'rfkill1050' (00000000aecf120d): kobject_add_internal: parent: 'hci2', set: 'devices' [ 62.080684] kobject: 'rfkill1049' (00000000d57b4718): kobject_uevent_env [ 62.090347] kobject: 'rfkill1049' (00000000d57b4718): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0/rfkill1049' [ 62.105682] kobject: 'rfkill1050' (00000000aecf120d): kobject_uevent_env [ 62.115099] kobject: 'rfkill1050' (00000000aecf120d): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2/rfkill1050' [ 62.117614] kobject: 'hci5' (00000000d60b6a7e): kobject_cleanup, parent (null) [ 62.129233] kobject: 'rfkill1050' (00000000aecf120d): kobject_uevent_env [ 62.137595] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 49 01 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 6d 70 49 8d 7d 08 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 16 01 00 00 45 8b 6d 08 31 ff [ 62.141465] kobject: 'rfkill1047' (000000005b91515b): kobject_cleanup, parent (null) [ 62.170740] kobject: 'rfkill1048' (000000006107eb87): kobject_cleanup, parent (null) [ 62.179729] kobject: 'rfkill1049' (00000000d57b4718): kobject_cleanup, parent (null) [ 62.186332] kobject: 'hci5' (00000000d60b6a7e): calling ktype release [ 62.190788] kobject: 'rfkill1050' (00000000aecf120d): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2/rfkill1050' [ 62.197746] RSP: 0018:ffff888098b1f5d0 EFLAGS: 00010202 [ 62.207498] kobject: 'rfkill1049' (00000000d57b4718): calling ktype release [ 62.215433] kobject: 'hci5': free name [ 62.220023] kobject: 'rfkill1048' (000000006107eb87): calling ktype release [ 62.225465] RAX: dffffc0000000000 RBX: ffff8880a79b6ee0 RCX: ffffffff87e74dc7 [ 62.232224] kobject: 'rfkill1048': free name executing program [ 62.242289] kobject: 'rfkill1049': free name [ 62.247191] kobject: 'rfkill1050' (00000000aecf120d): kobject_cleanup, parent (null) [ 62.256941] kobject: 'hci4' (00000000bc480e6f): kobject_uevent_env [ 62.263723] kobject: 'hci0' (00000000febed243): kobject_uevent_env [ 62.270893] kobject: 'rfkill1047' (000000005b91515b): calling ktype release [ 62.272299] kobject: 'hci5' (00000000deede612): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 62.278221] kobject: 'hci4' (00000000bc480e6f): fill_kobj_path: path = '/devices/virtual/bluetooth/hci4' [ 62.297888] kobject: 'hci0' (00000000febed243): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0' [ 62.299799] kobject: 'rfkill1050' (00000000aecf120d): calling ktype release [ 62.307936] kobject: 'rfkill1047': free name [ 62.320073] kobject: 'hci0' (00000000febed243): kobject_cleanup, parent (null) [ 62.322664] RDX: 0000000000000001 RSI: ffffffff81fd0d0a RDI: 0000000000000008 [ 62.328763] kobject: 'hci1' (000000004aab1e0f): kobject_uevent_env [ 62.342860] kobject: 'hci0' (00000000febed243): calling ktype release [ 62.350356] kobject: 'hci4' (00000000bc480e6f): kobject_cleanup, parent (null) [ 62.359179] kobject: 'hci1' (000000004aab1e0f): fill_kobj_path: path = '/devices/virtual/bluetooth/hci1' [ 62.369556] kobject: 'hci0': free name [ 62.373895] kobject: 'hci4' (00000000bc480e6f): calling ktype release [ 62.382275] kobject: 'hci1' (000000004aab1e0f): kobject_cleanup, parent (null) executing program [ 62.388880] RBP: ffff888098b1f618 R08: fffffbfff1310afd R09: fffffbfff1310afc [ 62.391380] kobject: 'hci4': free name [ 62.399507] kobject: 'rfkill1050': free name [ 62.402102] kobject: 'hci1' (000000004aab1e0f): calling ktype release [ 62.415771] kobject: 'hci5' (00000000deede612): kobject_uevent_env [ 62.422819] kobject: 'hci0' (00000000ec7f6230): kobject_add_internal: parent: 'bluetooth', set: 'devices' executing program [ 62.434503] kobject: 'hci5' (00000000deede612): fill_kobj_path: path = '/devices/virtual/bluetooth/hci5' [ 62.435353] kobject: 'hci2' (000000003402aa33): kobject_uevent_env [ 62.446323] kobject: 'hci0' (00000000ec7f6230): kobject_uevent_env [ 62.457779] kobject: 'hci1' (000000000f8340d9): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 62.458654] kobject: 'hci1': free name [ 62.468469] kobject: 'rfkill1051' (000000004cd5fbe6): kobject_add_internal: parent: 'hci5', set: 'devices' [ 62.475331] R10: fffffbfff1310afc R11: ffffffff898857e7 R12: 0000000000000000 executing program [ 62.482173] kobject: 'hci1' (000000000f8340d9): kobject_uevent_env [ 62.495644] kobject: 'hci0' (00000000ec7f6230): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0' [ 62.496458] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 62.505356] kobject: 'hci2' (000000003402aa33): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2' [ 62.505512] kobject: 'hci2' (000000003402aa33): kobject_cleanup, parent (null) [ 62.514663] FS: 0000000000fad880(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 62.524306] kobject: 'hci2' (0000000060319fa0): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 62.532300] kobject: 'rfkill1051' (000000004cd5fbe6): kobject_uevent_env [ 62.539089] kobject: 'hci1' (000000000f8340d9): fill_kobj_path: path = '/devices/virtual/bluetooth/hci1' [ 62.548968] kobject: 'rfkill1051' (000000004cd5fbe6): fill_kobj_path: path = '/devices/virtual/bluetooth/hci5/rfkill1051' [ 62.555744] kobject: 'hci2' (000000003402aa33): calling ktype release [ 62.567767] kobject: 'rfkill1051' (000000004cd5fbe6): kobject_uevent_env [ 62.577434] kobject: 'rfkill1052' (000000009cdd069e): kobject_add_internal: parent: 'hci0', set: 'devices' [ 62.583136] kobject: 'hci2' (0000000060319fa0): kobject_uevent_env [ 62.589925] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.599763] kobject: 'rfkill1051' (000000004cd5fbe6): fill_kobj_path: path = '/devices/virtual/bluetooth/hci5/rfkill1051' [ 62.606491] kobject: 'rfkill1052' (000000009cdd069e): kobject_uevent_env [ 62.615612] kobject: 'hci2' (0000000060319fa0): fill_kobj_path: path = '/devices/virtual/bluetooth/hci2' [ 62.623316] kobject: 'hci2': free name executing program [ 62.631969] CR2: 00007f168cd36000 CR3: 00000000950d6000 CR4: 00000000001406e0 [ 62.640294] kobject: 'rfkill1052' (000000009cdd069e): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0/rfkill1052' [ 62.644094] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.652882] kobject: 'rfkill1053' (00000000c6cef4c0): kobject_add_internal: parent: 'hci1', set: 'devices' [ 62.665129] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.670241] kobject: 'rfkill1052' (000000009cdd069e): kobject_uevent_env [ 62.679769] Kernel panic - not syncing: Fatal exception [ 62.688689] kobject: 'hci4' (0000000042bff994): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 62.694738] Kernel Offset: disabled [ 62.713373] Rebooting in 86400 seconds..