Warning: Permanently added '10.128.0.237' (ED25519) to the list of known hosts. 2025/06/28 16:24:07 ignoring optional flag "sandboxArg"="0" 2025/06/28 16:24:09 parsed 1 programs [ 88.415435][ T5778] cgroup: Unknown subsys name 'net' [ 88.529321][ T5778] cgroup: Unknown subsys name 'rlimit' [ 90.423574][ T5778] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.171863][ T1714] cfg80211: failed to load regulatory.db [ 94.686318][ T5821] chnl_net:caif_netlink_parms(): no params data found [ 94.797726][ T5821] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.806689][ T5821] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.815069][ T5821] bridge_slave_0: entered allmulticast mode [ 94.823161][ T5821] bridge_slave_0: entered promiscuous mode [ 94.839996][ T5821] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.847203][ T5821] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.854490][ T5821] bridge_slave_1: entered allmulticast mode [ 94.861753][ T5821] bridge_slave_1: entered promiscuous mode [ 94.900472][ T5821] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.913471][ T5821] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.958468][ T5821] team0: Port device team_slave_0 added [ 94.967093][ T5821] team0: Port device team_slave_1 added [ 95.004729][ T5821] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.012998][ T5821] 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. [ 95.039551][ T5821] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.053004][ T5821] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.060085][ T5821] 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. [ 95.086125][ T5821] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.136617][ T5821] hsr_slave_0: entered promiscuous mode [ 95.143813][ T5821] hsr_slave_1: entered promiscuous mode [ 95.334195][ T5821] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.346421][ T5821] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.357455][ T5821] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.368164][ T5821] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.426249][ T5821] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.433642][ T5821] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.441891][ T5821] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.449440][ T5821] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.524766][ T5821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.546384][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.555001][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.572961][ T5821] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.596023][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.603227][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.619420][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.626696][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.844429][ T5821] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.898531][ T5821] veth0_vlan: entered promiscuous mode [ 95.911808][ T5821] veth1_vlan: entered promiscuous mode [ 95.950366][ T5821] veth0_macvtap: entered promiscuous mode [ 95.960877][ T5821] veth1_macvtap: entered promiscuous mode [ 95.988191][ T5821] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.007433][ T5821] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.022764][ T5821] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.034109][ T5821] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.043524][ T5821] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.052476][ T5821] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.204485][ T2940] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.307317][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.316545][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.352054][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.360050][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.809680][ T5861] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.824586][ T5861] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.833102][ T5861] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.843150][ T5861] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.851383][ T5861] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 96.859637][ T5861] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/06/28 16:24:21 executed programs: 0 [ 97.798596][ T5089] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.807564][ T5089] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.815989][ T5089] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.826402][ T5089] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.834382][ T5089] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 97.845009][ T5089] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.017476][ T5883] chnl_net:caif_netlink_parms(): no params data found [ 98.089340][ T5883] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.097213][ T5883] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.105041][ T5883] bridge_slave_0: entered allmulticast mode [ 98.112448][ T5883] bridge_slave_0: entered promiscuous mode [ 98.121128][ T5883] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.128326][ T5883] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.136567][ T5883] bridge_slave_1: entered allmulticast mode [ 98.143785][ T5883] bridge_slave_1: entered promiscuous mode [ 98.179459][ T5883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.192423][ T5883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.228605][ T5883] team0: Port device team_slave_0 added [ 98.237997][ T5883] team0: Port device team_slave_1 added [ 98.267699][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.274844][ 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. [ 98.300928][ T5883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.316742][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.323989][ 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. [ 98.350220][ T5883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.394644][ T5883] hsr_slave_0: entered promiscuous mode [ 98.402073][ T5883] hsr_slave_1: entered promiscuous mode [ 98.408344][ T5883] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.417829][ T5883] Cannot create hsr debugfs directory [ 98.593554][ T2940] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.921172][ T5089] Bluetooth: hci0: command tx timeout [ 101.141870][ T2940] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.227278][ T2940] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.000102][ T5089] Bluetooth: hci0: command tx timeout [ 102.168209][ T5883] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.192884][ T2940] hsr_slave_0: left promiscuous mode [ 102.199399][ T2940] hsr_slave_1: left promiscuous mode [ 102.207805][ T2940] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.216957][ T2940] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.226754][ T2940] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.235863][ T2940] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.245199][ T2940] bridge_slave_1: left allmulticast mode [ 102.253371][ T2940] bridge_slave_1: left promiscuous mode [ 102.260223][ T2940] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.277097][ T2940] bridge_slave_0: left allmulticast mode [ 102.283319][ T2940] bridge_slave_0: left promiscuous mode [ 102.289135][ T2940] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.325796][ T2940] veth1_macvtap: left promiscuous mode [ 102.335660][ T2940] veth0_macvtap: left promiscuous mode [ 102.341814][ T2940] veth1_vlan: left promiscuous mode [ 102.347427][ T2940] veth0_vlan: left promiscuous mode [ 102.793506][ T2940] team0 (unregistering): Port device team_slave_1 removed [ 102.828948][ T2940] team0 (unregistering): Port device team_slave_0 removed [ 102.863980][ T2940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.900851][ T2940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.220451][ T2940] bond0 (unregistering): Released all slaves [ 103.296334][ T5883] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.306326][ T5883] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.317859][ T5883] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.435439][ T5883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.468888][ T5883] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.494325][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.501628][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.512001][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.519148][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.781818][ T5883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.880930][ T5883] veth0_vlan: entered promiscuous mode [ 103.893712][ T5883] veth1_vlan: entered promiscuous mode [ 103.923199][ T5883] veth0_macvtap: entered promiscuous mode [ 103.934988][ T5883] veth1_macvtap: entered promiscuous mode [ 103.956784][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.974741][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.987012][ T5883] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.997781][ T5883] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.006656][ T5883] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.015832][ T5883] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.079412][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.087555][ T5089] Bluetooth: hci0: command tx timeout [ 104.093145][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.148966][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.157503][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.223976][ T5930] syz.0.16[5930]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 104.542754][ T5930] loop0: detected capacity change from 0 to 32768 [ 104.552064][ T5930] ======================================================= [ 104.552064][ T5930] WARNING: The mand mount option has been deprecated and [ 104.552064][ T5930] and is ignored by this kernel. Remove the mand [ 104.552064][ T5930] option from the mount to silence this warning. [ 104.552064][ T5930] ======================================================= [ 104.619310][ T5930] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.689575][ T5883] [ 104.691973][ T5883] ====================================================== [ 104.699019][ T5883] WARNING: possible circular locking dependency detected [ 104.706079][ T5883] 6.6.95-syzkaller #0 Not tainted [ 104.711132][ T5883] ------------------------------------------------------ [ 104.718184][ T5883] syz-executor/5883 is trying to acquire lock: [ 104.724364][ T5883] ffff888061c05118 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}, at: __ocfs2_flush_truncate_log+0x351/0x10b0 [ 104.737578][ T5883] [ 104.737578][ T5883] but task is already holding lock: [ 104.744971][ T5883] ffff888061d83498 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 104.757720][ T5883] [ 104.757720][ T5883] which lock already depends on the new lock. [ 104.757720][ T5883] [ 104.768216][ T5883] [ 104.768216][ T5883] the existing dependency chain (in reverse order) is: [ 104.777327][ T5883] [ 104.777327][ T5883] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}: [ 104.787870][ T5883] down_write+0x97/0x1f0 [ 104.792747][ T5883] __ocfs2_move_extents_range+0x1a65/0x3360 [ 104.799445][ T5883] ocfs2_move_extents+0x379/0x940 [ 104.805011][ T5883] ocfs2_ioctl_move_extents+0x4e1/0x6c0 [ 104.811093][ T5883] ocfs2_ioctl+0x195/0x750 [ 104.816059][ T5883] __se_sys_ioctl+0xfd/0x170 [ 104.821188][ T5883] do_syscall_64+0x55/0xb0 [ 104.826142][ T5883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 104.832574][ T5883] [ 104.832574][ T5883] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}: [ 104.843193][ T5883] __lock_acquire+0x2ddb/0x7c80 [ 104.848588][ T5883] lock_acquire+0x197/0x410 [ 104.853626][ T5883] down_write+0x97/0x1f0 [ 104.858413][ T5883] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 104.864753][ T5883] ocfs2_flush_truncate_log+0x4f/0x60 [ 104.870663][ T5883] ocfs2_sync_fs+0x117/0x310 [ 104.875799][ T5883] sync_filesystem+0x1c2/0x220 [ 104.881094][ T5883] generic_shutdown_super+0x6f/0x2b0 [ 104.886910][ T5883] kill_block_super+0x44/0x90 [ 104.892127][ T5883] deactivate_locked_super+0x97/0x100 [ 104.898034][ T5883] cleanup_mnt+0x429/0x4c0 [ 104.902982][ T5883] task_work_run+0x1ce/0x250 [ 104.908103][ T5883] exit_to_user_mode_loop+0xe6/0x110 [ 104.913925][ T5883] exit_to_user_mode_prepare+0xb1/0x140 [ 104.920005][ T5883] syscall_exit_to_user_mode+0x1a/0x50 [ 104.925994][ T5883] do_syscall_64+0x61/0xb0 [ 104.930948][ T5883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 104.937380][ T5883] [ 104.937380][ T5883] other info that might help us debug this: [ 104.937380][ T5883] [ 104.947618][ T5883] Possible unsafe locking scenario: [ 104.947618][ T5883] [ 104.955082][ T5883] CPU0 CPU1 [ 104.960456][ T5883] ---- ---- [ 104.965829][ T5883] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 104.973131][ T5883] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 104.982979][ T5883] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 104.992802][ T5883] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 105.000101][ T5883] [ 105.000101][ T5883] *** DEADLOCK *** [ 105.000101][ T5883] [ 105.008246][ T5883] 2 locks held by syz-executor/5883: [ 105.013538][ T5883] #0: ffff88807cb580e0 (&type->s_umount_key#56){+.+.}-{3:3}, at: deactivate_super+0xa4/0xe0 [ 105.023744][ T5883] #1: ffff888061d83498 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 105.036911][ T5883] [ 105.036911][ T5883] stack backtrace: [ 105.042842][ T5883] CPU: 1 PID: 5883 Comm: syz-executor Not tainted 6.6.95-syzkaller #0 [ 105.051088][ T5883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.061181][ T5883] Call Trace: [ 105.064475][ T5883] [ 105.067536][ T5883] dump_stack_lvl+0x16c/0x230 [ 105.072238][ T5883] ? load_image+0x3b0/0x3b0 [ 105.076755][ T5883] ? show_regs_print_info+0x20/0x20 [ 105.081984][ T5883] ? print_circular_bug+0x12b/0x1a0 [ 105.087210][ T5883] check_noncircular+0x2bd/0x3c0 [ 105.092169][ T5883] ? print_deadlock_bug+0x5d0/0x5d0 [ 105.097381][ T5883] ? lockdep_lock+0xe0/0x220 [ 105.102005][ T5883] ? _find_first_zero_bit+0xd3/0x100 [ 105.107304][ T5883] __lock_acquire+0x2ddb/0x7c80 [ 105.112174][ T5883] ? ocfs2_get_system_file_inode+0x1e3/0x7b0 [ 105.118179][ T5883] ? __lock_acquire+0x7c80/0x7c80 [ 105.123220][ T5883] ? verify_lock_unused+0x140/0x140 [ 105.128437][ T5883] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 105.134087][ T5883] ? do_raw_spin_lock+0x121/0x2c0 [ 105.139135][ T5883] ? mutex_unlock+0x10/0x10 [ 105.143659][ T5883] lock_acquire+0x197/0x410 [ 105.148180][ T5883] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.154267][ T5883] ? ocfs2_get_system_file_inode+0x1f1/0x7b0 [ 105.160260][ T5883] ? __might_sleep+0xe0/0xe0 [ 105.164866][ T5883] ? read_lock_is_recursive+0x20/0x20 [ 105.170262][ T5883] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 105.176453][ T5883] ? __wake_up+0x11f/0x190 [ 105.180889][ T5883] down_write+0x97/0x1f0 [ 105.185164][ T5883] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.191179][ T5883] ? down_read_killable+0x340/0x340 [ 105.196408][ T5883] ? _raw_write_unlock+0x28/0x40 [ 105.201364][ T5883] ? jbd2_journal_unlock_updates+0x84/0xe0 [ 105.207222][ T5883] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.213097][ T5883] ? ocfs2_truncate_log_needs_flush+0x2e0/0x2e0 [ 105.219387][ T5883] ? read_lock_is_recursive+0x20/0x20 [ 105.224811][ T5883] ? down_write+0x162/0x1f0 [ 105.229359][ T5883] ? down_read_killable+0x340/0x340 [ 105.234599][ T5883] ? __rwlock_init+0x150/0x150 [ 105.239400][ T5883] ocfs2_flush_truncate_log+0x4f/0x60 [ 105.244804][ T5883] ocfs2_sync_fs+0x117/0x310 [ 105.249597][ T5883] ? ocfs2_put_super+0x1c0/0x1c0 [ 105.254575][ T5883] ? writeback_inodes_sb_nr+0x30/0x30 [ 105.259979][ T5883] ? get_nr_dirty_inodes+0x1d4/0x220 [ 105.265296][ T5883] sync_filesystem+0x1c2/0x220 [ 105.270086][ T5883] generic_shutdown_super+0x6f/0x2b0 [ 105.275403][ T5883] kill_block_super+0x44/0x90 [ 105.280115][ T5883] deactivate_locked_super+0x97/0x100 [ 105.285522][ T5883] cleanup_mnt+0x429/0x4c0 [ 105.289979][ T5883] task_work_run+0x1ce/0x250 [ 105.294600][ T5883] ? task_work_cancel+0x240/0x240 [ 105.299655][ T5883] ? exit_to_user_mode_loop+0x3b/0x110 [ 105.305143][ T5883] exit_to_user_mode_loop+0xe6/0x110 [ 105.310462][ T5883] exit_to_user_mode_prepare+0xb1/0x140 [ 105.316042][ T5883] syscall_exit_to_user_mode+0x1a/0x50 [ 105.321529][ T5883] do_syscall_64+0x61/0xb0 [ 105.325981][ T5883] ? clear_bhb_loop+0x40/0x90 [ 105.330676][ T5883] ? clear_bhb_loop+0x40/0x90 [ 105.335379][ T5883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.341309][ T5883] RIP: 0033:0x7f222e38fc57 [ 105.345779][ 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 [ 105.365494][ T5883] RSP: 002b:00007ffcdee30598 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 105.373926][ T5883] RAX: 0000000000000000 RBX: 00007f222e410925 RCX: 00007f222e38fc57 [ 105.381920][ T5883] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcdee30650 [ 105.389987][ T5883] RBP: 00007ffcdee30650 R08: 0000000000000000 R09: 0000000000000000 [ 105.397974][ T5883] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffcdee316e0 [ 105.405981][ T5883] R13: 00007f222e410925 R14: 00000000000198a1 R15: 00007ffcdee31720 [ 105.413992][ T5883] [ 105.543070][ T5883] ocfs2: Unmounting device (7,0) on (node local)