Warning: Permanently added '10.128.1.98' (ED25519) to the list of known hosts. 2026/01/04 12:37:10 parsed 1 programs [ 89.233372][ T5769] cgroup: Unknown subsys name 'net' [ 89.410943][ T5769] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 91.279985][ T5769] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 92.282482][ T9] cfg80211: failed to load regulatory.db [ 93.501955][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.514768][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.553413][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.561631][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.439281][ T5801] chnl_net:caif_netlink_parms(): no params data found [ 94.540069][ T5801] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.547956][ T5801] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.556015][ T5801] bridge_slave_0: entered allmulticast mode [ 94.563772][ T5801] bridge_slave_0: entered promiscuous mode [ 94.577578][ T5801] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.584793][ T5801] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.592152][ T5801] bridge_slave_1: entered allmulticast mode [ 94.599212][ T5801] bridge_slave_1: entered promiscuous mode [ 94.636893][ T5801] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.649232][ T5801] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.686421][ T5801] team0: Port device team_slave_0 added [ 94.696659][ T5801] team0: Port device team_slave_1 added [ 94.733792][ T5801] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.740963][ T5801] 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. [ 94.767611][ T5801] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.807490][ T5801] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.814694][ T5801] 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. [ 94.843118][ T5801] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.893157][ T5801] hsr_slave_0: entered promiscuous mode [ 94.902143][ T5801] hsr_slave_1: entered promiscuous mode [ 95.138184][ T5801] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.151188][ T5801] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.164071][ T5801] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.176240][ T5801] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.218349][ T5801] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.225772][ T5801] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.234226][ T5801] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.241743][ T5801] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.336914][ T5801] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.357777][ T145] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.368307][ T145] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.394107][ T5801] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.409833][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.417178][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.435619][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.442890][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.685073][ T5801] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.736456][ T5801] veth0_vlan: entered promiscuous mode [ 95.755398][ T5801] veth1_vlan: entered promiscuous mode [ 95.791802][ T5801] veth0_macvtap: entered promiscuous mode [ 95.814439][ T5801] veth1_macvtap: entered promiscuous mode [ 95.841694][ T5801] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.859022][ T5801] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.874670][ T5801] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.887433][ T5801] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.896371][ T5801] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.905205][ T5801] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.077462][ T59] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.336752][ T5846] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.348670][ T5846] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.357532][ T5846] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.367762][ T5846] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.375936][ T5846] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 97.385425][ T5846] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.570335][ T59] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/04 12:37:23 executed programs: 0 [ 98.825285][ T5080] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.834031][ T5080] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.843203][ T5080] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.852428][ T5080] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.861367][ T5080] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.869288][ T5080] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.041853][ T5875] chnl_net:caif_netlink_parms(): no params data found [ 99.114450][ T5875] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.121789][ T5875] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.129163][ T5875] bridge_slave_0: entered allmulticast mode [ 99.136600][ T5875] bridge_slave_0: entered promiscuous mode [ 99.145521][ T5875] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.152846][ T5875] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.160297][ T5875] bridge_slave_1: entered allmulticast mode [ 99.167416][ T5875] bridge_slave_1: entered promiscuous mode [ 99.200147][ T5875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.213674][ T5875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.251646][ T5875] team0: Port device team_slave_0 added [ 99.260654][ T5875] team0: Port device team_slave_1 added [ 99.289783][ T5875] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.296792][ T5875] 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. [ 99.324426][ T5875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.338802][ T5875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.346637][ T5875] 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. [ 99.373594][ T5875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.422361][ T5875] hsr_slave_0: entered promiscuous mode [ 99.428859][ T5875] hsr_slave_1: entered promiscuous mode [ 99.435729][ T5875] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.444604][ T5875] Cannot create hsr debugfs directory [ 100.785180][ T59] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.870389][ T59] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.920943][ T5846] Bluetooth: hci0: command tx timeout [ 101.902564][ T5875] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.916859][ T5875] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.941241][ T59] hsr_slave_0: left promiscuous mode [ 101.948613][ T59] hsr_slave_1: left promiscuous mode [ 101.958291][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.966794][ T59] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.979882][ T59] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.987398][ T59] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.998838][ T59] bridge_slave_1: left allmulticast mode [ 102.005270][ T59] bridge_slave_1: left promiscuous mode [ 102.014683][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.034351][ T59] bridge_slave_0: left allmulticast mode [ 102.040492][ T59] bridge_slave_0: left promiscuous mode [ 102.046329][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.081479][ T59] veth1_macvtap: left promiscuous mode [ 102.087621][ T59] veth0_macvtap: left promiscuous mode [ 102.094273][ T59] veth1_vlan: left promiscuous mode [ 102.100424][ T59] veth0_vlan: left promiscuous mode [ 102.615543][ T59] team0 (unregistering): Port device team_slave_1 removed [ 102.653465][ T59] team0 (unregistering): Port device team_slave_0 removed [ 102.695035][ T59] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.735593][ T59] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.003381][ T5846] Bluetooth: hci0: command tx timeout [ 103.117928][ T59] bond0 (unregistering): Released all slaves [ 103.204573][ T5875] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.215887][ T5875] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.323226][ T5875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.365564][ T5875] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.385607][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.392876][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.417213][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.424632][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.678627][ T5875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.781100][ T5875] veth0_vlan: entered promiscuous mode [ 103.797826][ T5875] veth1_vlan: entered promiscuous mode [ 103.846528][ T5875] veth0_macvtap: entered promiscuous mode [ 103.862174][ T5875] veth1_macvtap: entered promiscuous mode [ 103.908802][ T5875] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.938950][ T5875] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.954344][ T5875] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.964892][ T5875] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.974023][ T5875] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.982886][ T5875] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.050623][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.059983][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.095772][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.104360][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.158946][ T5923] syz.0.17[5923]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 104.458876][ T5923] loop0: detected capacity change from 0 to 32768 [ 104.470573][ T5923] ======================================================= [ 104.470573][ T5923] WARNING: The mand mount option has been deprecated and [ 104.470573][ T5923] and is ignored by this kernel. Remove the mand [ 104.470573][ T5923] option from the mount to silence this warning. [ 104.470573][ T5923] ======================================================= [ 104.594586][ T5923] JBD2: Ignoring recovery information on journal [ 104.653819][ T5923] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.753788][ T5769] syz-executor (5769) used greatest stack depth: 20784 bytes left [ 104.777261][ T5875] [ 104.779670][ T5875] ====================================================== [ 104.786729][ T5875] WARNING: possible circular locking dependency detected [ 104.793806][ T5875] syzkaller #0 Not tainted [ 104.798263][ T5875] ------------------------------------------------------ [ 104.805495][ T5875] syz-executor/5875 is trying to acquire lock: [ 104.811948][ T5875] ffff888070fd5118 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}, at: __ocfs2_flush_truncate_log+0x351/0x10b0 [ 104.825444][ T5875] [ 104.825444][ T5875] but task is already holding lock: [ 104.832854][ T5875] ffff888070fdb498 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 104.845714][ T5875] [ 104.845714][ T5875] which lock already depends on the new lock. [ 104.845714][ T5875] [ 104.856270][ T5875] [ 104.856270][ T5875] the existing dependency chain (in reverse order) is: [ 104.865422][ T5875] [ 104.865422][ T5875] -> #1 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}: [ 104.876168][ T5875] down_write+0x97/0x1f0 [ 104.881018][ T5875] __ocfs2_move_extents_range+0x1a65/0x3380 [ 104.887590][ T5875] ocfs2_move_extents+0x379/0x940 [ 104.893223][ T5875] ocfs2_ioctl_move_extents+0x4e1/0x6c0 [ 104.899455][ T5875] ocfs2_ioctl+0x195/0x750 [ 104.904486][ T5875] __se_sys_ioctl+0xfd/0x170 [ 104.909655][ T5875] do_syscall_64+0x55/0xb0 [ 104.914630][ T5875] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 104.921179][ T5875] [ 104.921179][ T5875] -> #0 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5){+.+.}-{3:3}: [ 104.931932][ T5875] __lock_acquire+0x2ddb/0x7c80 [ 104.937437][ T5875] lock_acquire+0x197/0x410 [ 104.942768][ T5875] down_write+0x97/0x1f0 [ 104.947656][ T5875] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 104.954291][ T5875] ocfs2_flush_truncate_log+0x4f/0x60 [ 104.960244][ T5875] ocfs2_sync_fs+0x117/0x310 [ 104.965527][ T5875] sync_filesystem+0x1c2/0x220 [ 104.970870][ T5875] generic_shutdown_super+0x6f/0x2b0 [ 104.976748][ T5875] kill_block_super+0x44/0x90 [ 104.982012][ T5875] deactivate_locked_super+0x97/0x100 [ 104.987968][ T5875] cleanup_mnt+0x429/0x4c0 [ 104.993417][ T5875] task_work_run+0x1ce/0x250 [ 104.998931][ T5875] exit_to_user_mode_loop+0xe6/0x110 [ 105.004859][ T5875] exit_to_user_mode_prepare+0xf6/0x180 [ 105.010985][ T5875] syscall_exit_to_user_mode+0x1a/0x50 [ 105.017106][ T5875] do_syscall_64+0x61/0xb0 [ 105.022294][ T5875] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.028833][ T5875] [ 105.028833][ T5875] other info that might help us debug this: [ 105.028833][ T5875] [ 105.039444][ T5875] Possible unsafe locking scenario: [ 105.039444][ T5875] [ 105.047205][ T5875] CPU0 CPU1 [ 105.053824][ T5875] ---- ---- [ 105.059441][ T5875] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 105.068269][ T5875] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 105.078147][ T5875] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6); [ 105.080500][ T5846] Bluetooth: hci0: command tx timeout [ 105.088078][ T5875] lock(&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#5); [ 105.100847][ T5875] [ 105.100847][ T5875] *** DEADLOCK *** [ 105.100847][ T5875] [ 105.109029][ T5875] 2 locks held by syz-executor/5875: [ 105.114381][ T5875] #0: ffff88802b8360e0 (&type->s_umount_key#56){+.+.}-{3:3}, at: deactivate_super+0xa4/0xe0 [ 105.124639][ T5875] #1: ffff888070fdb498 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#6){+.+.}-{3:3}, at: ocfs2_flush_truncate_log+0x47/0x60 [ 105.137844][ T5875] [ 105.137844][ T5875] stack backtrace: [ 105.143876][ T5875] CPU: 0 PID: 5875 Comm: syz-executor Not tainted syzkaller #0 [ 105.151463][ T5875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 105.161604][ T5875] Call Trace: [ 105.164967][ T5875] [ 105.167940][ T5875] dump_stack_lvl+0x16c/0x230 [ 105.172774][ T5875] ? load_image+0x3b0/0x3b0 [ 105.177368][ T5875] ? show_regs_print_info+0x20/0x20 [ 105.182637][ T5875] ? print_circular_bug+0x12b/0x1a0 [ 105.187895][ T5875] check_noncircular+0x2bd/0x3c0 [ 105.192929][ T5875] ? print_deadlock_bug+0x5d0/0x5d0 [ 105.198211][ T5875] ? lockdep_lock+0xe0/0x220 [ 105.202862][ T5875] ? _find_first_zero_bit+0xd3/0x100 [ 105.208248][ T5875] __lock_acquire+0x2ddb/0x7c80 [ 105.213151][ T5875] ? ocfs2_get_system_file_inode+0x1e3/0x7b0 [ 105.219176][ T5875] ? __lock_acquire+0x7c80/0x7c80 [ 105.224429][ T5875] ? verify_lock_unused+0x140/0x140 [ 105.229875][ T5875] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 105.235633][ T5875] ? do_raw_spin_lock+0x121/0x2c0 [ 105.240850][ T5875] ? mutex_unlock+0x10/0x10 [ 105.245431][ T5875] lock_acquire+0x197/0x410 [ 105.250271][ T5875] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.256321][ T5875] ? ocfs2_get_system_file_inode+0x1f1/0x7b0 [ 105.262344][ T5875] ? __might_sleep+0xe0/0xe0 [ 105.267111][ T5875] ? read_lock_is_recursive+0x20/0x20 [ 105.272614][ T5875] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 105.278839][ T5875] ? __wake_up+0x11f/0x190 [ 105.283348][ T5875] down_write+0x97/0x1f0 [ 105.287989][ T5875] ? __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.294116][ T5875] ? down_read_killable+0x340/0x340 [ 105.299376][ T5875] ? _raw_write_unlock+0x28/0x40 [ 105.304358][ T5875] ? jbd2_journal_unlock_updates+0x84/0xe0 [ 105.310383][ T5875] __ocfs2_flush_truncate_log+0x351/0x10b0 [ 105.316334][ T5875] ? ocfs2_truncate_log_needs_flush+0x2e0/0x2e0 [ 105.322624][ T5875] ? read_lock_is_recursive+0x20/0x20 [ 105.328050][ T5875] ? down_write+0x162/0x1f0 [ 105.332589][ T5875] ? down_read_killable+0x340/0x340 [ 105.337838][ T5875] ? __rwlock_init+0x150/0x150 [ 105.342675][ T5875] ocfs2_flush_truncate_log+0x4f/0x60 [ 105.348336][ T5875] ocfs2_sync_fs+0x117/0x310 [ 105.353067][ T5875] ? ocfs2_put_super+0x1c0/0x1c0 [ 105.358049][ T5875] ? writeback_inodes_sb_nr+0x30/0x30 [ 105.364125][ T5875] ? get_nr_dirty_inodes+0x1d4/0x220 [ 105.369467][ T5875] sync_filesystem+0x1c2/0x220 [ 105.374382][ T5875] generic_shutdown_super+0x6f/0x2b0 [ 105.379730][ T5875] kill_block_super+0x44/0x90 [ 105.384475][ T5875] deactivate_locked_super+0x97/0x100 [ 105.389916][ T5875] cleanup_mnt+0x429/0x4c0 [ 105.394384][ T5875] task_work_run+0x1ce/0x250 [ 105.399023][ T5875] ? task_work_cancel+0x240/0x240 [ 105.404107][ T5875] ? exit_to_user_mode_loop+0x3b/0x110 [ 105.409616][ T5875] exit_to_user_mode_loop+0xe6/0x110 [ 105.415045][ T5875] exit_to_user_mode_prepare+0xf6/0x180 [ 105.420654][ T5875] syscall_exit_to_user_mode+0x1a/0x50 [ 105.426174][ T5875] do_syscall_64+0x61/0xb0 [ 105.430634][ T5875] ? clear_bhb_loop+0x40/0x90 [ 105.435361][ T5875] ? clear_bhb_loop+0x40/0x90 [ 105.440084][ T5875] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 105.446113][ T5875] RIP: 0033:0x7f73f2590a77 [ 105.450580][ T5875] 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 [ 105.471466][ T5875] RSP: 002b:00007ffc3f346948 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 105.479931][ T5875] RAX: 0000000000000000 RBX: 00007f73f2613d7d RCX: 00007f73f2590a77 [ 105.487964][ T5875] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc3f346a00 [ 105.495980][ T5875] RBP: 00007ffc3f346a00 R08: 0000000000000000 R09: 0000000000000000 [ 105.503994][ T5875] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc3f347a90 [ 105.512186][ T5875] R13: 00007f73f2613d7d R14: 00000000000198d8 R15: 00007ffc3f347ad0 [ 105.520210][ T5875] [ 105.565967][ T5875] ocfs2: Unmounting device (7,0) on (node local)