Warning: Permanently added '10.128.10.21' (ED25519) to the list of known hosts. 2025/10/05 20:43:35 parsed 1 programs [ 90.257453][ T5791] cgroup: Unknown subsys name 'net' [ 90.421979][ T5791] cgroup: Unknown subsys name 'rlimit' [ 92.165417][ T9] cfg80211: failed to load regulatory.db [ 92.239055][ T5791] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 94.293327][ T1088] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.301345][ T1088] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.339999][ T1088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.347990][ T1088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.258612][ T5823] chnl_net:caif_netlink_parms(): no params data found [ 95.342315][ T5823] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.349641][ T5823] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.357011][ T5823] bridge_slave_0: entered allmulticast mode [ 95.365831][ T5823] bridge_slave_0: entered promiscuous mode [ 95.379662][ T5823] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.386969][ T5823] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.395651][ T5823] bridge_slave_1: entered allmulticast mode [ 95.402660][ T5823] bridge_slave_1: entered promiscuous mode [ 95.441355][ T5823] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.454490][ T5823] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.517719][ T5823] team0: Port device team_slave_0 added [ 95.527363][ T5823] team0: Port device team_slave_1 added [ 95.590210][ T5823] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.598125][ T5823] 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. [ 95.625252][ T5823] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.639284][ T5823] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.646444][ T5823] 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. [ 95.672416][ T5823] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.728872][ T5823] hsr_slave_0: entered promiscuous mode [ 95.736084][ T5823] hsr_slave_1: entered promiscuous mode [ 95.906117][ T5823] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.920550][ T5823] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.934324][ T5823] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.959961][ T5823] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.004988][ T5823] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.012277][ T5823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.020525][ T5823] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.027882][ T5823] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.102182][ T5823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.128382][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.137540][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.168662][ T5823] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.187059][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.194265][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.211357][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.218570][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.270149][ T5823] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.460897][ T5823] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.512909][ T5823] veth0_vlan: entered promiscuous mode [ 96.532748][ T5823] veth1_vlan: entered promiscuous mode [ 96.565445][ T5823] veth0_macvtap: entered promiscuous mode [ 96.575760][ T5823] veth1_macvtap: entered promiscuous mode [ 96.605012][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.621481][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.639074][ T5823] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.649175][ T5823] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.659183][ T5823] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.668145][ T5823] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.824598][ T5823] syz-executor (5823) used greatest stack depth: 20496 bytes left [ 96.865862][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.164182][ T5889] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.172488][ T5889] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.181158][ T5889] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.189631][ T5889] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.197717][ T5889] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 99.205418][ T5889] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.400055][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/10/05 20:43:47 executed programs: 0 [ 99.971716][ T5101] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.981053][ T5101] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.989708][ T5101] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.000673][ T5101] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.008579][ T5101] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 100.016136][ T5101] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.185673][ T5898] chnl_net:caif_netlink_parms(): no params data found [ 100.257606][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.265097][ T5898] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.272275][ T5898] bridge_slave_0: entered allmulticast mode [ 100.279551][ T5898] bridge_slave_0: entered promiscuous mode [ 100.288344][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.295839][ T5898] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.304231][ T5898] bridge_slave_1: entered allmulticast mode [ 100.311916][ T5898] bridge_slave_1: entered promiscuous mode [ 100.345566][ T5898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.358338][ T5898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.395866][ T5898] team0: Port device team_slave_0 added [ 100.405039][ T5898] team0: Port device team_slave_1 added [ 100.436114][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.443298][ T5898] 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. [ 100.469503][ T5898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.482814][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.489993][ T5898] 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. [ 100.516286][ T5898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.564446][ T5898] hsr_slave_0: entered promiscuous mode [ 100.570961][ T5898] hsr_slave_1: entered promiscuous mode [ 100.577669][ T5898] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.586320][ T5898] Cannot create hsr debugfs directory [ 101.855666][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.909878][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.084421][ T5101] Bluetooth: hci0: command tx timeout [ 102.925293][ T11] hsr_slave_0: left promiscuous mode [ 102.943202][ T11] hsr_slave_1: left promiscuous mode [ 102.949848][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.960957][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.971885][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.979823][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.994187][ T11] bridge_slave_1: left allmulticast mode [ 102.999985][ T11] bridge_slave_1: left promiscuous mode [ 103.016036][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.029094][ T11] bridge_slave_0: left allmulticast mode [ 103.036083][ T11] bridge_slave_0: left promiscuous mode [ 103.042059][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.096201][ T11] veth1_macvtap: left promiscuous mode [ 103.102175][ T11] veth0_macvtap: left promiscuous mode [ 103.108374][ T11] veth1_vlan: left promiscuous mode [ 103.116047][ T11] veth0_vlan: left promiscuous mode [ 103.641757][ T11] team0 (unregistering): Port device team_slave_1 removed [ 103.680384][ T11] team0 (unregistering): Port device team_slave_0 removed [ 103.716112][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.750806][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.074027][ T11] bond0 (unregistering): Released all slaves [ 104.163268][ T5101] Bluetooth: hci0: command tx timeout [ 104.179164][ T5898] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.190673][ T5898] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.201081][ T5898] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.211160][ T5898] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.319349][ T5898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.340003][ T5898] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.370842][ T3047] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.378102][ T3047] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.389265][ T3047] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.396501][ T3047] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.689767][ T5898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.768535][ T5898] veth0_vlan: entered promiscuous mode [ 104.791774][ T5898] veth1_vlan: entered promiscuous mode [ 104.852636][ T5898] veth0_macvtap: entered promiscuous mode [ 104.868006][ T5898] veth1_macvtap: entered promiscuous mode [ 104.888309][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.904643][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.916778][ T5898] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.926876][ T5898] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.936248][ T5898] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.945389][ T5898] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.011901][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.025376][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.056330][ T1088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.064476][ T1088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.109933][ T5947] syz.0.17[5947]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 105.429919][ T5947] loop0: detected capacity change from 0 to 32768 [ 105.438655][ T5947] ======================================================= [ 105.438655][ T5947] WARNING: The mand mount option has been deprecated and [ 105.438655][ T5947] and is ignored by this kernel. Remove the mand [ 105.438655][ T5947] option from the mount to silence this warning. [ 105.438655][ T5947] ======================================================= [ 105.554604][ T5947] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.670102][ T5898] [ 105.672502][ T5898] ====================================================== [ 105.679761][ T5898] WARNING: possible circular locking dependency detected [ 105.686801][ T5898] syzkaller #0 Not tainted [ 105.691232][ T5898] ------------------------------------------------------ [ 105.698250][ T5898] syz-executor/5898 is trying to acquire lock: [ 105.704413][ T5898] ffff88806efb5118 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}, at: __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.717585][ T5898] [ 105.717585][ T5898] but task is already holding lock: [ 105.724972][ T5898] ffff88805ed3b498 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 105.737712][ T5898] [ 105.737712][ T5898] which lock already depends on the new lock. [ 105.737712][ T5898] [ 105.748161][ T5898] [ 105.748161][ T5898] the existing dependency chain (in reverse order) is: [ 105.757185][ T5898] [ 105.757185][ T5898] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}: [ 105.767725][ T5898] down_write+0x97/0x1f0 [ 105.772513][ T5898] __ocfs2_move_extents_range+0x1a65/0x3360 [ 105.778947][ T5898] ocfs2_move_extents+0x379/0x940 [ 105.784512][ T5898] ocfs2_ioctl_move_extents+0x4e1/0x6c0 [ 105.790780][ T5898] ocfs2_ioctl+0x195/0x750 [ 105.795908][ T5898] __se_sys_ioctl+0xfd/0x170 [ 105.801053][ T5898] do_syscall_64+0x55/0xb0 [ 105.806004][ T5898] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.812430][ T5898] [ 105.812430][ T5898] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}: [ 105.822967][ T5898] __lock_acquire+0x2ddb/0x7c80 [ 105.828355][ T5898] lock_acquire+0x197/0x410 [ 105.833478][ T5898] down_write+0x97/0x1f0 [ 105.838343][ T5898] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.844694][ T5898] ocfs2_flush_truncate_log+0x4f/0x60 [ 105.850684][ T5898] ocfs2_sync_fs+0x117/0x310 [ 105.855807][ T5898] sync_filesystem+0x1c2/0x220 [ 105.861114][ T5898] generic_shutdown_super+0x6f/0x2b0 [ 105.866935][ T5898] kill_block_super+0x44/0x90 [ 105.872145][ T5898] deactivate_locked_super+0x97/0x100 [ 105.878056][ T5898] cleanup_mnt+0x429/0x4c0 [ 105.882998][ T5898] task_work_run+0x1ce/0x250 [ 105.888123][ T5898] exit_to_user_mode_loop+0xe6/0x110 [ 105.893943][ T5898] exit_to_user_mode_prepare+0xf6/0x180 [ 105.900368][ T5898] syscall_exit_to_user_mode+0x1a/0x50 [ 105.906365][ T5898] do_syscall_64+0x61/0xb0 [ 105.911316][ T5898] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.917737][ T5898] [ 105.917737][ T5898] other info that might help us debug this: [ 105.917737][ T5898] [ 105.927970][ T5898] Possible unsafe locking scenario: [ 105.927970][ T5898] [ 105.935432][ T5898] CPU0 CPU1 [ 105.940796][ T5898] ---- ---- [ 105.946165][ T5898] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 105.953568][ T5898] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 105.963387][ T5898] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 105.973207][ T5898] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 105.980505][ T5898] [ 105.980505][ T5898] *** DEADLOCK *** [ 105.980505][ T5898] [ 105.988666][ T5898] 2 locks held by syz-executor/5898: [ 105.993958][ T5898] #0: ffff88802e8bc0e0 (&type->s_umount_key#56){+.+.}-{3:3}, at: deactivate_super+0xa4/0xe0 [ 106.004264][ T5898] #1: ffff88805ed3b498 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 106.017425][ T5898] [ 106.017425][ T5898] stack backtrace: [ 106.023328][ T5898] CPU: 1 PID: 5898 Comm: syz-executor Not tainted syzkaller #0 [ 106.030904][ T5898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 106.041150][ T5898] Call Trace: [ 106.044827][ T5898] [ 106.047775][ T5898] dump_stack_lvl+0x16c/0x230 [ 106.052469][ T5898] ? load_image+0x3b0/0x3b0 [ 106.056983][ T5898] ? show_regs_print_info+0x20/0x20 [ 106.062196][ T5898] ? print_circular_bug+0x12b/0x1a0 [ 106.067403][ T5898] check_noncircular+0x2bd/0x3c0 [ 106.072358][ T5898] ? print_deadlock_bug+0x5d0/0x5d0 [ 106.077568][ T5898] ? lockdep_lock+0xe0/0x220 [ 106.082179][ T5898] ? _find_first_zero_bit+0xd3/0x100 [ 106.087489][ T5898] __lock_acquire+0x2ddb/0x7c80 [ 106.092450][ T5898] ? ocfs2_get_system_file_inode+0x1e3/0x7b0 [ 106.098546][ T5898] ? __lock_acquire+0x7c80/0x7c80 [ 106.103583][ T5898] ? verify_lock_unused+0x140/0x140 [ 106.108797][ T5898] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 106.114497][ T5898] ? do_raw_spin_lock+0x121/0x2c0 [ 106.119569][ T5898] ? mutex_unlock+0x10/0x10 [ 106.124105][ T5898] lock_acquire+0x197/0x410 [ 106.128617][ T5898] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 106.134697][ T5898] ? ocfs2_get_system_file_inode+0x1f1/0x7b0 [ 106.140684][ T5898] ? __might_sleep+0xe0/0xe0 [ 106.145288][ T5898] ? read_lock_is_recursive+0x20/0x20 [ 106.150673][ T5898] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 106.156834][ T5898] ? __wake_up+0x11f/0x190 [ 106.161268][ T5898] down_write+0x97/0x1f0 [ 106.165532][ T5898] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 106.171528][ T5898] ? down_read_killable+0x340/0x340 [ 106.176868][ T5898] ? _raw_write_unlock+0x28/0x40 [ 106.181851][ T5898] ? jbd2_journal_unlock_updates+0x84/0xe0 [ 106.187673][ T5898] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 106.193517][ T5898] ? ocfs2_truncate_log_needs_flush+0x2e0/0x2e0 [ 106.199905][ T5898] ? read_lock_is_recursive+0x20/0x20 [ 106.205299][ T5898] ? down_write+0x162/0x1f0 [ 106.209827][ T5898] ? down_read_killable+0x340/0x340 [ 106.215136][ T5898] ? __rwlock_init+0x150/0x150 [ 106.219914][ T5898] ocfs2_flush_truncate_log+0x4f/0x60 [ 106.225297][ T5898] ocfs2_sync_fs+0x117/0x310 [ 106.229905][ T5898] ? ocfs2_put_super+0x1c0/0x1c0 [ 106.234938][ T5898] ? writeback_inodes_sb_nr+0x30/0x30 [ 106.240324][ T5898] ? get_nr_dirty_inodes+0x1d4/0x220 [ 106.245622][ T5898] sync_filesystem+0x1c2/0x220 [ 106.250403][ T5898] generic_shutdown_super+0x6f/0x2b0 [ 106.255706][ T5898] kill_block_super+0x44/0x90 [ 106.260571][ T5898] deactivate_locked_super+0x97/0x100 [ 106.265962][ T5898] cleanup_mnt+0x429/0x4c0 [ 106.270399][ T5898] task_work_run+0x1ce/0x250 [ 106.275106][ T5898] ? task_work_cancel+0x240/0x240 [ 106.280163][ T5898] ? exit_to_user_mode_loop+0x3b/0x110 [ 106.285659][ T5898] exit_to_user_mode_loop+0xe6/0x110 [ 106.290963][ T5898] exit_to_user_mode_prepare+0xf6/0x180 [ 106.296528][ T5898] syscall_exit_to_user_mode+0x1a/0x50 [ 106.302008][ T5898] do_syscall_64+0x61/0xb0 [ 106.306440][ T5898] ? clear_bhb_loop+0x40/0x90 [ 106.311155][ T5898] ? clear_bhb_loop+0x40/0x90 [ 106.315849][ T5898] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 106.321784][ T5898] RIP: 0033:0x7fedf61901f7 [ 106.326263][ T5898] 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 [ 106.346062][ T5898] RSP: 002b:00007ffcecf4e9c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 106.354514][ T5898] RAX: 0000000000000000 RBX: 00007fedf6211d7d RCX: 00007fedf61901f7 [ 106.362584][ T5898] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcecf4ea80 [ 106.370734][ T5898] RBP: 00007ffcecf4ea80 R08: 0000000000000000 R09: 0000000000000000 [ 106.378714][ T5898] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffcecf4fb10 [ 106.386876][ T5898] R13: 00007fedf6211d7d R14: 0000000000019c70 R15: 00007ffcecf4fb50 [ 106.394872][ T5898] [ 106.443065][ T5101] Bluetooth: hci0: command tx timeout [ 106.470927][ T5898] (syz-executor,5898,0):ocfs2_inode_is_valid_to_delete:872 ERROR: Skipping delete of system file 72 [ 106.525210][ T5898] ocfs2: Unmounting device (7,0) on (node local)