Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts. 2025/09/25 08:14:00 parsed 1 programs [ 88.566682][ T5797] cgroup: Unknown subsys name 'net' [ 88.677302][ T5797] cgroup: Unknown subsys name 'rlimit' [ 90.397528][ T5797] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.241305][ T9] cfg80211: failed to load regulatory.db [ 92.576489][ T1117] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.585185][ T1117] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.619773][ T1134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.627651][ T1134] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.042455][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 94.050828][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 94.059179][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 94.067432][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 94.079779][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 94.087556][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.572492][ T5864] chnl_net:caif_netlink_parms(): no params data found [ 95.654627][ T5864] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.662921][ T5864] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.671073][ T5864] bridge_slave_0: entered allmulticast mode [ 95.680092][ T5864] bridge_slave_0: entered promiscuous mode [ 95.690844][ T5864] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.698077][ T5864] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.706195][ T5864] bridge_slave_1: entered allmulticast mode [ 95.713329][ T5864] bridge_slave_1: entered promiscuous mode [ 95.751878][ T5864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.765729][ T5864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.809479][ T5864] team0: Port device team_slave_0 added [ 95.820411][ T5864] team0: Port device team_slave_1 added [ 95.864221][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.871598][ T5864] 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. [ 95.898003][ T5864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.911982][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.920574][ T5864] 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. [ 95.947057][ T5864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.007975][ T5864] hsr_slave_0: entered promiscuous mode [ 96.021304][ T5864] hsr_slave_1: entered promiscuous mode [ 96.201378][ T5864] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.219626][ T5864] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.230727][ T5864] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.241273][ T5864] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.344480][ T5864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.374088][ T5864] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.398933][ T2937] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.406344][ T2937] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.423487][ T1134] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.431146][ T1134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.676500][ T5864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.721902][ T5864] veth0_vlan: entered promiscuous mode [ 96.735873][ T5864] veth1_vlan: entered promiscuous mode [ 96.765692][ T5864] veth0_macvtap: entered promiscuous mode [ 96.775217][ T5864] veth1_macvtap: entered promiscuous mode [ 96.794133][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.810988][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.824171][ T5864] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.834135][ T5864] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.843327][ T5864] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.852190][ T5864] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.015013][ T48] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/09/25 08:14:12 executed programs: 0 [ 98.188952][ T5105] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.197244][ T5105] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.207216][ T5105] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.216583][ T5105] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.225103][ T5105] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.233411][ T5105] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.410486][ T5903] chnl_net:caif_netlink_parms(): no params data found [ 98.484965][ T5903] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.492552][ T5903] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.499977][ T5903] bridge_slave_0: entered allmulticast mode [ 98.507043][ T5903] bridge_slave_0: entered promiscuous mode [ 98.515629][ T5903] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.522898][ T5903] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.531180][ T5903] bridge_slave_1: entered allmulticast mode [ 98.538251][ T5903] bridge_slave_1: entered promiscuous mode [ 98.570182][ T5903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.584183][ T5903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.621370][ T5903] team0: Port device team_slave_0 added [ 98.630757][ T5903] team0: Port device team_slave_1 added [ 98.663828][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.671787][ T5903] 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. [ 98.698756][ T5903] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.711641][ T5903] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.718928][ T5903] 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. [ 98.744906][ T5903] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.800287][ T5903] hsr_slave_0: entered promiscuous mode [ 98.806968][ T5903] hsr_slave_1: entered promiscuous mode [ 98.813805][ T5903] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.822425][ T5903] Cannot create hsr debugfs directory [ 99.552481][ T48] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.319647][ T5105] Bluetooth: hci0: command tx timeout [ 101.793445][ T48] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.874202][ T48] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.399245][ T5105] Bluetooth: hci0: command tx timeout [ 102.766011][ T5903] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.784410][ T5903] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.800044][ T5903] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.832024][ T5903] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.870620][ T48] hsr_slave_0: left promiscuous mode [ 102.877146][ T48] hsr_slave_1: left promiscuous mode [ 102.884218][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.897503][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.906990][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.918508][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.926859][ T48] bridge_slave_1: left allmulticast mode [ 102.935323][ T48] bridge_slave_1: left promiscuous mode [ 102.942600][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.960434][ T48] bridge_slave_0: left allmulticast mode [ 102.966153][ T48] bridge_slave_0: left promiscuous mode [ 102.975076][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.005144][ T48] veth1_macvtap: left promiscuous mode [ 103.011961][ T48] veth0_macvtap: left promiscuous mode [ 103.017756][ T48] veth1_vlan: left promiscuous mode [ 103.023467][ T48] veth0_vlan: left promiscuous mode [ 103.484129][ T48] team0 (unregistering): Port device team_slave_1 removed [ 103.520569][ T48] team0 (unregistering): Port device team_slave_0 removed [ 103.555482][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.595398][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.950871][ T48] bond0 (unregistering): Released all slaves [ 104.100627][ T5903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.130154][ T5903] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.148149][ T2937] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.155575][ T2937] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.173716][ T2937] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.180967][ T2937] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.428395][ T5903] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.474114][ T5903] veth0_vlan: entered promiscuous mode [ 104.480164][ T5105] Bluetooth: hci0: command tx timeout [ 104.489434][ T5903] veth1_vlan: entered promiscuous mode [ 104.526140][ T5903] veth0_macvtap: entered promiscuous mode [ 104.541460][ T5903] veth1_macvtap: entered promiscuous mode [ 104.582046][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.602206][ T5903] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.614089][ T5903] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.623549][ T5903] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.632370][ T5903] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.641164][ T5903] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.726336][ T1134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.739874][ T1134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.767349][ T1134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.776305][ T1134] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.839372][ T5953] syz.0.17[5953]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 105.112884][ T5953] loop0: detected capacity change from 0 to 32768 [ 105.122950][ T5953] ======================================================= [ 105.122950][ T5953] WARNING: The mand mount option has been deprecated and [ 105.122950][ T5953] and is ignored by this kernel. Remove the mand [ 105.122950][ T5953] option from the mount to silence this warning. [ 105.122950][ T5953] ======================================================= [ 105.199611][ T5953] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.316578][ T5903] [ 105.318986][ T5903] ====================================================== [ 105.326030][ T5903] WARNING: possible circular locking dependency detected [ 105.333087][ T5903] syzkaller #0 Not tainted [ 105.337546][ T5903] ------------------------------------------------------ [ 105.344592][ T5903] syz-executor/5903 is trying to acquire lock: [ 105.350777][ T5903] ffff88806011d118 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}, at: __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.363988][ T5903] [ 105.363988][ T5903] but task is already holding lock: [ 105.371359][ T5903] ffff8880744742d8 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 105.384091][ T5903] [ 105.384091][ T5903] which lock already depends on the new lock. [ 105.384091][ T5903] [ 105.394507][ T5903] [ 105.394507][ T5903] the existing dependency chain (in reverse order) is: [ 105.403621][ T5903] [ 105.403621][ T5903] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}: [ 105.414151][ T5903] down_write+0x97/0x1f0 [ 105.418946][ T5903] __ocfs2_move_extents_range+0x1a65/0x3360 [ 105.425378][ T5903] ocfs2_move_extents+0x379/0x940 [ 105.430942][ T5903] ocfs2_ioctl_move_extents+0x4e1/0x6c0 [ 105.437037][ T5903] ocfs2_ioctl+0x195/0x750 [ 105.441989][ T5903] __se_sys_ioctl+0xfd/0x170 [ 105.447115][ T5903] do_syscall_64+0x55/0xb0 [ 105.452079][ T5903] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.458515][ T5903] [ 105.458515][ T5903] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}: [ 105.469062][ T5903] __lock_acquire+0x2ddb/0x7c80 [ 105.474464][ T5903] lock_acquire+0x197/0x410 [ 105.479526][ T5903] down_write+0x97/0x1f0 [ 105.484307][ T5903] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.490645][ T5903] ocfs2_flush_truncate_log+0x4f/0x60 [ 105.496549][ T5903] ocfs2_sync_fs+0x117/0x310 [ 105.501681][ T5903] sync_filesystem+0x1c2/0x220 [ 105.506998][ T5903] generic_shutdown_super+0x6f/0x2b0 [ 105.512852][ T5903] kill_block_super+0x44/0x90 [ 105.518071][ T5903] deactivate_locked_super+0x97/0x100 [ 105.523982][ T5903] cleanup_mnt+0x429/0x4c0 [ 105.528935][ T5903] task_work_run+0x1ce/0x250 [ 105.534060][ T5903] exit_to_user_mode_loop+0xe6/0x110 [ 105.539885][ T5903] exit_to_user_mode_prepare+0xf6/0x180 [ 105.546148][ T5903] syscall_exit_to_user_mode+0x1a/0x50 [ 105.552231][ T5903] do_syscall_64+0x61/0xb0 [ 105.557181][ T5903] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.563612][ T5903] [ 105.563612][ T5903] other info that might help us debug this: [ 105.563612][ T5903] [ 105.573849][ T5903] Possible unsafe locking scenario: [ 105.573849][ T5903] [ 105.581306][ T5903] CPU0 CPU1 [ 105.586674][ T5903] ---- ---- [ 105.592049][ T5903] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 105.599352][ T5903] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 105.609168][ T5903] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 105.618991][ T5903] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 105.626294][ T5903] [ 105.626294][ T5903] *** DEADLOCK *** [ 105.626294][ T5903] [ 105.634708][ T5903] 2 locks held by syz-executor/5903: [ 105.639996][ T5903] #0: ffff88802e0000e0 (&type->s_umount_key#56){+.+.}-{3:3}, at: deactivate_super+0xa4/0xe0 [ 105.650209][ T5903] #1: ffff8880744742d8 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 105.663364][ T5903] [ 105.663364][ T5903] stack backtrace: [ 105.669269][ T5903] CPU: 1 PID: 5903 Comm: syz-executor Not tainted syzkaller #0 [ 105.676823][ T5903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 105.686895][ T5903] Call Trace: [ 105.690188][ T5903] [ 105.693134][ T5903] dump_stack_lvl+0x16c/0x230 [ 105.697830][ T5903] ? load_image+0x3b0/0x3b0 [ 105.702349][ T5903] ? show_regs_print_info+0x20/0x20 [ 105.707563][ T5903] ? print_circular_bug+0x12b/0x1a0 [ 105.712829][ T5903] check_noncircular+0x2bd/0x3c0 [ 105.717804][ T5903] ? print_deadlock_bug+0x5d0/0x5d0 [ 105.723013][ T5903] ? lockdep_lock+0xe0/0x220 [ 105.727613][ T5903] ? _find_first_zero_bit+0xd3/0x100 [ 105.732929][ T5903] __lock_acquire+0x2ddb/0x7c80 [ 105.737802][ T5903] ? ocfs2_get_system_file_inode+0x1e3/0x7b0 [ 105.743793][ T5903] ? __lock_acquire+0x7c80/0x7c80 [ 105.748827][ T5903] ? verify_lock_unused+0x140/0x140 [ 105.754038][ T5903] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 105.759693][ T5903] ? do_raw_spin_lock+0x121/0x2c0 [ 105.764747][ T5903] ? mutex_unlock+0x10/0x10 [ 105.769281][ T5903] lock_acquire+0x197/0x410 [ 105.773792][ T5903] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.779789][ T5903] ? ocfs2_get_system_file_inode+0x1f1/0x7b0 [ 105.785777][ T5903] ? __might_sleep+0xe0/0xe0 [ 105.790395][ T5903] ? read_lock_is_recursive+0x20/0x20 [ 105.795777][ T5903] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 105.802026][ T5903] ? __wake_up+0x11f/0x190 [ 105.806484][ T5903] down_write+0x97/0x1f0 [ 105.810744][ T5903] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.816743][ T5903] ? down_read_killable+0x340/0x340 [ 105.821976][ T5903] ? _raw_write_unlock+0x28/0x40 [ 105.826923][ T5903] ? jbd2_journal_unlock_updates+0x84/0xe0 [ 105.832827][ T5903] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.838652][ T5903] ? lock_acquire+0x1f2/0x410 [ 105.843341][ T5903] ? ocfs2_truncate_log_needs_flush+0x2e0/0x2e0 [ 105.849608][ T5903] ? read_lock_is_recursive+0x20/0x20 [ 105.855001][ T5903] ? down_write+0x162/0x1f0 [ 105.859520][ T5903] ? down_read_killable+0x340/0x340 [ 105.864740][ T5903] ? __rwlock_init+0x150/0x150 [ 105.869524][ T5903] ocfs2_flush_truncate_log+0x4f/0x60 [ 105.874926][ T5903] ocfs2_sync_fs+0x117/0x310 [ 105.879529][ T5903] ? ocfs2_put_super+0x1c0/0x1c0 [ 105.884477][ T5903] ? writeback_inodes_sb_nr+0x30/0x30 [ 105.889865][ T5903] ? get_nr_dirty_inodes+0x1d4/0x220 [ 105.895166][ T5903] sync_filesystem+0x1c2/0x220 [ 105.899952][ T5903] generic_shutdown_super+0x6f/0x2b0 [ 105.905275][ T5903] kill_block_super+0x44/0x90 [ 105.909962][ T5903] deactivate_locked_super+0x97/0x100 [ 105.915350][ T5903] cleanup_mnt+0x429/0x4c0 [ 105.919782][ T5903] task_work_run+0x1ce/0x250 [ 105.924388][ T5903] ? task_work_cancel+0x240/0x240 [ 105.929426][ T5903] ? exit_to_user_mode_loop+0x3b/0x110 [ 105.934949][ T5903] exit_to_user_mode_loop+0xe6/0x110 [ 105.940386][ T5903] exit_to_user_mode_prepare+0xf6/0x180 [ 105.945963][ T5903] syscall_exit_to_user_mode+0x1a/0x50 [ 105.951451][ T5903] do_syscall_64+0x61/0xb0 [ 105.955892][ T5903] ? clear_bhb_loop+0x40/0x90 [ 105.960577][ T5903] ? clear_bhb_loop+0x40/0x90 [ 105.965264][ T5903] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.971175][ T5903] RIP: 0033:0x7fd5d8f901f7 [ 105.975615][ T5903] 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 [ 105.995250][ T5903] RSP: 002b:00007ffe68659988 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 106.003698][ T5903] RAX: 0000000000000000 RBX: 00007fd5d9011d7d RCX: 00007fd5d8f901f7 [ 106.011686][ T5903] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe68659a40 [ 106.019672][ T5903] RBP: 00007ffe68659a40 R08: 0000000000000000 R09: 0000000000000000 [ 106.027660][ T5903] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6865aad0 [ 106.035655][ T5903] R13: 00007fd5d9011d7d R14: 0000000000019b1d R15: 00007ffe6865ab10 [ 106.043726][ T5903] [ 106.075107][ T5903] ocfs2: Unmounting device (7,0) on (node local)