Warning: Permanently added '10.128.0.144' (ED25519) to the list of known hosts. 2026/01/12 19:18:30 parsed 1 programs [ 82.019247][ T5773] cgroup: Unknown subsys name 'net' [ 82.143884][ T5773] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.850558][ T5773] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.140433][ T5797] chnl_net:caif_netlink_parms(): no params data found [ 86.231081][ T5797] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.239422][ T5797] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.246609][ T5797] bridge_slave_0: entered allmulticast mode [ 86.254461][ T5797] bridge_slave_0: entered promiscuous mode [ 86.264037][ T5797] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.271434][ T5797] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.278704][ T5797] bridge_slave_1: entered allmulticast mode [ 86.286533][ T5797] bridge_slave_1: entered promiscuous mode [ 86.323037][ T5797] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.335546][ T5797] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.370469][ T5797] team0: Port device team_slave_0 added [ 86.378783][ T5797] team0: Port device team_slave_1 added [ 86.407058][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.414759][ T5797] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.440749][ T5797] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.454110][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.461184][ T5797] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.487176][ T5797] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.542206][ T5797] hsr_slave_0: entered promiscuous mode [ 86.551388][ T5797] hsr_slave_1: entered promiscuous mode [ 86.708314][ T5797] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.719826][ T5797] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.733734][ T5797] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.743931][ T5797] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.782669][ T5797] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.789969][ T5797] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.798071][ T5797] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.805308][ T5797] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.870192][ T5797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.895457][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.904036][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.920435][ T5797] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.939427][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.946567][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.963017][ T1313] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.970441][ T1313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.176976][ T5797] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.219950][ T5797] veth0_vlan: entered promiscuous mode [ 87.233621][ T5797] veth1_vlan: entered promiscuous mode [ 87.263495][ T5797] veth0_macvtap: entered promiscuous mode [ 87.273311][ T5797] veth1_macvtap: entered promiscuous mode [ 87.295590][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.311729][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.324094][ T5797] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.333594][ T5797] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.342707][ T5797] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.351660][ T5797] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.493239][ T43] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.174820][ T5853] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.191477][ T5853] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.199686][ T5853] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.208971][ T5853] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.216842][ T5853] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.224611][ T5853] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.755412][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.765536][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.797116][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.805250][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.441861][ T43] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/12 19:18:41 executed programs: 0 [ 90.773799][ T5084] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.783417][ T5084] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.792183][ T5084] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.802541][ T5084] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.810847][ T5084] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 90.819379][ T5084] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.986442][ T5883] chnl_net:caif_netlink_parms(): no params data found [ 91.056161][ T5883] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.063792][ T5883] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.071723][ T5883] bridge_slave_0: entered allmulticast mode [ 91.079611][ T5883] bridge_slave_0: entered promiscuous mode [ 91.088612][ T5883] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.095777][ T5883] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.103138][ T5883] bridge_slave_1: entered allmulticast mode [ 91.110814][ T5883] bridge_slave_1: entered promiscuous mode [ 91.143014][ T5883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.154999][ T5883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.192828][ T5883] team0: Port device team_slave_0 added [ 91.201595][ T5883] team0: Port device team_slave_1 added [ 91.231946][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.239409][ T5883] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.265471][ T5883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.278961][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.286020][ T5883] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.313059][ T5883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.357494][ T5883] hsr_slave_0: entered promiscuous mode [ 91.363877][ T5883] hsr_slave_1: entered promiscuous mode [ 91.370511][ T5883] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.378990][ T5883] Cannot create hsr debugfs directory [ 91.992750][ T23] cfg80211: failed to load regulatory.db [ 92.471502][ T43] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.551917][ T43] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.869908][ T5084] Bluetooth: hci0: command tx timeout [ 93.510147][ T5883] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.541605][ T43] hsr_slave_0: left promiscuous mode [ 93.548454][ T43] hsr_slave_1: left promiscuous mode [ 93.554748][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 93.565294][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 93.574301][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 93.582253][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 93.591671][ T43] bridge_slave_1: left allmulticast mode [ 93.597379][ T43] bridge_slave_1: left promiscuous mode [ 93.604531][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.618643][ T43] bridge_slave_0: left allmulticast mode [ 93.624337][ T43] bridge_slave_0: left promiscuous mode [ 93.630997][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.661624][ T43] veth1_macvtap: left promiscuous mode [ 93.668070][ T43] veth0_macvtap: left promiscuous mode [ 93.673770][ T43] veth1_vlan: left promiscuous mode [ 93.679833][ T43] veth0_vlan: left promiscuous mode [ 94.089437][ T43] team0 (unregistering): Port device team_slave_1 removed [ 94.127087][ T43] team0 (unregistering): Port device team_slave_0 removed [ 94.160955][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 94.193561][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 94.496566][ T43] bond0 (unregistering): Released all slaves [ 94.573999][ T5883] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.585340][ T5883] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.595758][ T5883] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.698751][ T5883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.723933][ T5883] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.742814][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.750029][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.776912][ T1313] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.784159][ T1313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.960777][ T5084] Bluetooth: hci0: command tx timeout [ 95.006106][ T5883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.061238][ T5883] veth0_vlan: entered promiscuous mode [ 95.078602][ T5883] veth1_vlan: entered promiscuous mode [ 95.132219][ T5883] veth0_macvtap: entered promiscuous mode [ 95.144975][ T5883] veth1_macvtap: entered promiscuous mode [ 95.171055][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.192112][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.228589][ T5883] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.237365][ T5883] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.248045][ T5883] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.256797][ T5883] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.390760][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.412853][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.464713][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.473045][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.522496][ T5929] syz.0.17[5929]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 95.747043][ T5929] loop0: detected capacity change from 0 to 32768 [ 95.756966][ T5929] ======================================================= [ 95.756966][ T5929] WARNING: The mand mount option has been deprecated and [ 95.756966][ T5929] and is ignored by this kernel. Remove the mand [ 95.756966][ T5929] option from the mount to silence this warning. [ 95.756966][ T5929] ======================================================= [ 95.835883][ T5929] JBD2: Ignoring recovery information on journal [ 95.897082][ T5929] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.483914][ T5883] [ 96.486314][ T5883] ====================================================== [ 96.493351][ T5883] WARNING: possible circular locking dependency detected [ 96.500410][ T5883] syzkaller #0 Not tainted [ 96.504843][ T5883] ------------------------------------------------------ [ 96.511882][ T5883] syz-executor/5883 is trying to acquire lock: [ 96.518209][ T5883] ffff888073ed5118 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}, at: __ocfs2_flush_truncate_log+0x351/0x10b0 [ 96.531430][ T5883] [ 96.531430][ T5883] but task is already holding lock: [ 96.538838][ T5883] ffff88805e8842d8 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 96.551685][ T5883] [ 96.551685][ T5883] which lock already depends on the new lock. [ 96.551685][ T5883] [ 96.562108][ T5883] [ 96.562108][ T5883] the existing dependency chain (in reverse order) is: [ 96.571145][ T5883] [ 96.571145][ T5883] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}: [ 96.581728][ T5883] down_write+0x97/0x1f0 [ 96.586528][ T5883] __ocfs2_move_extents_range+0x1a65/0x3380 [ 96.592986][ T5883] ocfs2_move_extents+0x379/0x940 [ 96.598574][ T5883] ocfs2_ioctl_move_extents+0x4e1/0x6c0 [ 96.604671][ T5883] ocfs2_ioctl+0x195/0x750 [ 96.609644][ T5883] __se_sys_ioctl+0xfd/0x170 [ 96.614783][ T5883] do_syscall_64+0x55/0xb0 [ 96.619758][ T5883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 96.626200][ T5883] [ 96.626200][ T5883] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}: [ 96.636771][ T5883] __lock_acquire+0x2ddb/0x7c80 [ 96.642177][ T5883] lock_acquire+0x197/0x410 [ 96.647231][ T5883] down_write+0x97/0x1f0 [ 96.652025][ T5883] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 96.658383][ T5883] ocfs2_flush_truncate_log+0x4f/0x60 [ 96.664305][ T5883] ocfs2_sync_fs+0x117/0x310 [ 96.669440][ T5883] sync_filesystem+0x1c2/0x220 [ 96.674764][ T5883] generic_shutdown_super+0x6f/0x2b0 [ 96.680696][ T5883] kill_block_super+0x44/0x90 [ 96.685916][ T5883] deactivate_locked_super+0x97/0x100 [ 96.691851][ T5883] cleanup_mnt+0x429/0x4c0 [ 96.696825][ T5883] task_work_run+0x1ce/0x250 [ 96.701967][ T5883] exit_to_user_mode_loop+0xe6/0x110 [ 96.707798][ T5883] exit_to_user_mode_prepare+0xf6/0x180 [ 96.713900][ T5883] syscall_exit_to_user_mode+0x1a/0x50 [ 96.719929][ T5883] do_syscall_64+0x61/0xb0 [ 96.724888][ T5883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 96.731339][ T5883] [ 96.731339][ T5883] other info that might help us debug this: [ 96.731339][ T5883] [ 96.741584][ T5883] Possible unsafe locking scenario: [ 96.741584][ T5883] [ 96.749048][ T5883] CPU0 CPU1 [ 96.754443][ T5883] ---- ---- [ 96.759824][ T5883] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 96.767143][ T5883] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 96.776976][ T5883] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 96.786836][ T5883] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 96.794154][ T5883] [ 96.794154][ T5883] *** DEADLOCK *** [ 96.794154][ T5883] [ 96.802402][ T5883] 2 locks held by syz-executor/5883: [ 96.807704][ T5883] #0: ffff88802b8720e0 (&type->s_umount_key#56){+.+.}-{3:3}, at: deactivate_super+0xa4/0xe0 [ 96.817946][ T5883] #1: ffff88805e8842d8 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 96.831135][ T5883] [ 96.831135][ T5883] stack backtrace: [ 96.837064][ T5883] CPU: 1 PID: 5883 Comm: syz-executor Not tainted syzkaller #0 [ 96.844634][ T5883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 96.854726][ T5883] Call Trace: [ 96.858061][ T5883] [ 96.861013][ T5883] dump_stack_lvl+0x16c/0x230 [ 96.865713][ T5883] ? load_image+0x3b0/0x3b0 [ 96.870266][ T5883] ? show_regs_print_info+0x20/0x20 [ 96.875588][ T5883] ? print_circular_bug+0x12b/0x1a0 [ 96.880844][ T5883] check_noncircular+0x2bd/0x3c0 [ 96.885818][ T5883] ? print_deadlock_bug+0x5d0/0x5d0 [ 96.891047][ T5883] ? lockdep_lock+0xe0/0x220 [ 96.895667][ T5883] ? _find_first_zero_bit+0xd3/0x100 [ 96.900986][ T5883] __lock_acquire+0x2ddb/0x7c80 [ 96.905877][ T5883] ? ocfs2_get_system_file_inode+0x1e3/0x7b0 [ 96.911882][ T5883] ? __lock_acquire+0x7c80/0x7c80 [ 96.916931][ T5883] ? verify_lock_unused+0x140/0x140 [ 96.922153][ T5883] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 96.927804][ T5883] ? do_raw_spin_lock+0x121/0x2c0 [ 96.932852][ T5883] ? mutex_unlock+0x10/0x10 [ 96.937385][ T5883] lock_acquire+0x197/0x410 [ 96.941920][ T5883] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 96.947930][ T5883] ? ocfs2_get_system_file_inode+0x1f1/0x7b0 [ 96.953939][ T5883] ? __might_sleep+0xe0/0xe0 [ 96.958564][ T5883] ? read_lock_is_recursive+0x20/0x20 [ 96.963994][ T5883] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 96.970171][ T5883] ? __wake_up+0x11f/0x190 [ 96.974626][ T5883] down_write+0x97/0x1f0 [ 96.978903][ T5883] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 96.984919][ T5883] ? down_read_killable+0x340/0x340 [ 96.990248][ T5883] ? _raw_write_unlock+0x28/0x40 [ 96.995234][ T5883] ? jbd2_journal_unlock_updates+0x84/0xe0 [ 97.001083][ T5883] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 97.006931][ T5883] ? ocfs2_truncate_log_needs_flush+0x2e0/0x2e0 [ 97.013201][ T5883] ? read_lock_is_recursive+0x20/0x20 [ 97.018619][ T5883] ? down_write+0x162/0x1f0 [ 97.023156][ T5883] ? down_read_killable+0x340/0x340 [ 97.028386][ T5883] ? __rwlock_init+0x150/0x150 [ 97.033193][ T5883] ocfs2_flush_truncate_log+0x4f/0x60 [ 97.038602][ T5883] ocfs2_sync_fs+0x117/0x310 [ 97.043224][ T5883] ? ocfs2_put_super+0x1c0/0x1c0 [ 97.048279][ T5883] ? writeback_inodes_sb_nr+0x30/0x30 [ 97.053680][ T5883] ? get_nr_dirty_inodes+0x1d4/0x220 [ 97.059004][ T5883] sync_filesystem+0x1c2/0x220 [ 97.063811][ T5883] generic_shutdown_super+0x6f/0x2b0 [ 97.069134][ T5883] kill_block_super+0x44/0x90 [ 97.073836][ T5883] deactivate_locked_super+0x97/0x100 [ 97.079254][ T5883] cleanup_mnt+0x429/0x4c0 [ 97.083709][ T5883] task_work_run+0x1ce/0x250 [ 97.088410][ T5883] ? task_work_cancel+0x240/0x240 [ 97.093475][ T5883] ? exit_to_user_mode_loop+0x3b/0x110 [ 97.098966][ T5883] exit_to_user_mode_loop+0xe6/0x110 [ 97.104286][ T5883] exit_to_user_mode_prepare+0xf6/0x180 [ 97.109862][ T5883] syscall_exit_to_user_mode+0x1a/0x50 [ 97.115354][ T5883] do_syscall_64+0x61/0xb0 [ 97.119794][ T5883] ? clear_bhb_loop+0x40/0x90 [ 97.124498][ T5883] ? clear_bhb_loop+0x40/0x90 [ 97.129206][ T5883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 97.135127][ T5883] RIP: 0033:0x7f33c4f90a77 [ 97.139576][ T5883] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 97.159222][ T5883] RSP: 002b:00007fff44e021b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 97.167669][ T5883] RAX: 0000000000000000 RBX: 00007f33c5013d7d RCX: 00007f33c4f90a77 [ 97.175670][ T5883] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff44e02270 [ 97.183663][ T5883] RBP: 00007fff44e02270 R08: 0000000000000000 R09: 0000000000000000 [ 97.191663][ T5883] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff44e03300 [ 97.199659][ T5883] R13: 00007f33c5013d7d R14: 00000000000176e2 R15: 00007fff44e03340 [ 97.207658][ T5883] [ 97.213947][ T5084] Bluetooth: hci0: command tx timeout [ 97.258057][ T5883] ocfs2: Unmounting device (7,0) on (node local)