Warning: Permanently added '10.128.1.73' (ED25519) to the list of known hosts. 2026/03/08 07:52:00 parsed 1 programs syzkaller login: [ 91.626610][ T5779] cgroup: Unknown subsys name 'net' [ 91.763885][ T5779] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 92.199648][ T27] cfg80211: failed to load regulatory.db [ 93.556694][ T5779] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.350118][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.360763][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.373412][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.381751][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.391027][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 96.398642][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.778047][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 97.868362][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.876299][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.883816][ T5836] bridge_slave_0: entered allmulticast mode [ 97.891302][ T5836] bridge_slave_0: entered promiscuous mode [ 97.914053][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.921398][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.928716][ T5836] bridge_slave_1: entered allmulticast mode [ 97.935965][ T5836] bridge_slave_1: entered promiscuous mode [ 97.976365][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.988602][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.022063][ T5836] team0: Port device team_slave_0 added [ 98.030250][ T5836] team0: Port device team_slave_1 added [ 98.056874][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.063869][ T5836] 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. [ 98.090105][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.103237][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.110370][ T5836] 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. [ 98.136427][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.183476][ T5836] hsr_slave_0: entered promiscuous mode [ 98.191270][ T5836] hsr_slave_1: entered promiscuous mode [ 98.406899][ T5836] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.431395][ T5836] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.444010][ T5836] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.456143][ T5836] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.494517][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.502090][ T5836] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.510238][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.517644][ T5836] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.608623][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.632130][ T34] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.642656][ T34] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.664620][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.680950][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.688397][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.708737][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.716014][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.964240][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.018850][ T5836] veth0_vlan: entered promiscuous mode [ 99.035969][ T5836] veth1_vlan: entered promiscuous mode [ 99.069253][ T5836] veth0_macvtap: entered promiscuous mode [ 99.083815][ T5836] veth1_macvtap: entered promiscuous mode [ 99.105294][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.126829][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.139659][ T5836] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.148966][ T5836] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.161340][ T5836] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.171352][ T5836] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.489901][ T2896] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.627667][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.639246][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.676659][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.684555][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/03/08 07:52:12 executed programs: 0 [ 101.298211][ T5084] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.307464][ T5084] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.317627][ T5084] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.327246][ T5084] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.336063][ T5084] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 101.343601][ T5084] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 101.499753][ T5876] chnl_net:caif_netlink_parms(): no params data found [ 101.573573][ T5876] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.580809][ T5876] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.588131][ T5876] bridge_slave_0: entered allmulticast mode [ 101.595927][ T5876] bridge_slave_0: entered promiscuous mode [ 101.604688][ T5876] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.612013][ T5876] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.619583][ T5876] bridge_slave_1: entered allmulticast mode [ 101.627170][ T5876] bridge_slave_1: entered promiscuous mode [ 101.666493][ T2896] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.684250][ T5876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.697829][ T5876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.730174][ T5876] team0: Port device team_slave_0 added [ 101.738806][ T5876] team0: Port device team_slave_1 added [ 101.765989][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.772990][ T5876] 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. [ 101.798978][ T5876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.812806][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.819912][ T5876] 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. [ 101.846068][ T5876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.890435][ T5876] hsr_slave_0: entered promiscuous mode [ 101.897349][ T5876] hsr_slave_1: entered promiscuous mode [ 101.903587][ T5876] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.912734][ T5876] Cannot create hsr debugfs directory [ 103.397463][ T51] Bluetooth: hci0: command tx timeout [ 104.126626][ T2896] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.202133][ T2896] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.096088][ T5876] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.107539][ T5876] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.130541][ T2896] hsr_slave_0: left promiscuous mode [ 105.139084][ T2896] hsr_slave_1: left promiscuous mode [ 105.147697][ T2896] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.157423][ T2896] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.167704][ T2896] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.177234][ T2896] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.187172][ T2896] bridge_slave_1: left allmulticast mode [ 105.192976][ T2896] bridge_slave_1: left promiscuous mode [ 105.201519][ T2896] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.218013][ T2896] bridge_slave_0: left allmulticast mode [ 105.223739][ T2896] bridge_slave_0: left promiscuous mode [ 105.231932][ T2896] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.267960][ T2896] veth1_macvtap: left promiscuous mode [ 105.273975][ T2896] veth0_macvtap: left promiscuous mode [ 105.281426][ T2896] veth1_vlan: left promiscuous mode [ 105.289758][ T2896] veth0_vlan: left promiscuous mode [ 105.479975][ T51] Bluetooth: hci0: command tx timeout [ 105.856732][ T2896] team0 (unregistering): Port device team_slave_1 removed [ 105.893365][ T2896] team0 (unregistering): Port device team_slave_0 removed [ 105.941536][ T2896] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.980449][ T2896] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.261050][ T2896] bond0 (unregistering): Released all slaves [ 106.367347][ T5876] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.377618][ T5876] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.496137][ T5876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.532418][ T5876] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.550166][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.557367][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.584662][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.591904][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.867180][ T5876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.942457][ T5876] veth0_vlan: entered promiscuous mode [ 106.956402][ T5876] veth1_vlan: entered promiscuous mode [ 107.005496][ T5876] veth0_macvtap: entered promiscuous mode [ 107.017623][ T5876] veth1_macvtap: entered promiscuous mode [ 107.039102][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.053794][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.082442][ T5876] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.092190][ T5876] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.101942][ T5876] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.111209][ T5876] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.228440][ T2909] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.245244][ T2909] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.291847][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.308163][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.404736][ T5916] syz.0.17[5916]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 107.555206][ T51] Bluetooth: hci0: command tx timeout [ 107.804804][ T5916] loop0: detected capacity change from 0 to 32768 [ 107.829773][ T5916] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 107.838545][ T5916] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 107.931337][ T5916] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 107.961443][ T2132] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 107.984982][ T2132] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 108.107425][ T2132] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 122ms [ 108.127688][ T2132] gfs2: fsid=syz:syz.0: jid=0: Done [ 108.133912][ T5916] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 108.557593][ T5876] ------------[ cut here ]------------ [ 108.563632][ T5876] WARNING: CPU: 1 PID: 5876 at include/linux/backing-dev.h:256 __folio_mark_dirty+0x908/0x10f0 [ 108.574089][ T5876] Modules linked in: [ 108.578096][ T5876] CPU: 1 PID: 5876 Comm: syz-executor Not tainted syzkaller #0 [ 108.585745][ T5876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 108.596677][ T5876] RIP: 0010:__folio_mark_dirty+0x908/0x10f0 [ 108.602664][ T5876] Code: e9 9c f8 ff ff e8 f8 9e ce ff 0f 0b e9 e3 f8 ff ff e8 ec 9e ce ff 48 89 df 48 8b 74 24 28 e8 6f 35 2e 00 eb a6 e8 d8 9e ce ff <0f> 0b e9 8e fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c fc f8 ff [ 108.622357][ T5876] RSP: 0018:ffffc9000488fa28 EFLAGS: 00010093 [ 108.628506][ T5876] RAX: ffffffff81b87d88 RBX: ffffea0001fe3ac0 RCX: ffff888029db9e00 [ 108.636561][ T5876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 108.644603][ T5876] RBP: 0000000000000001 R08: ffff88802007c18f R09: 1ffff1100400f831 [ 108.652648][ T5876] R10: dffffc0000000000 R11: ffffed100400f832 R12: 1ffff1100400f831 [ 108.660684][ T5876] R13: ffff88802007c010 R14: 0000000000000000 R15: ffff88802007c188 [ 108.668722][ T5876] FS: 00005555677a9500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 108.677770][ T5876] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 108.684426][ T5876] CR2: 00005555677c4a28 CR3: 0000000076aff000 CR4: 00000000003506e0 [ 108.692557][ T5876] Call Trace: [ 108.695920][ T5876] [ 108.698923][ T5876] mark_buffer_dirty+0x26e/0x4c0 [ 108.703967][ T5876] gfs2_unpin+0x125/0x9a0 [ 108.708394][ T5876] ? log_pull_tail+0x7f/0x370 [ 108.713168][ T5876] buf_lo_after_commit+0x15e/0x1b0 [ 108.718356][ T5876] ? buf_lo_before_commit+0xf0/0xf0 [ 108.723723][ T5876] gfs2_log_flush+0x10e6/0x2500 [ 108.728673][ T5876] ? gfs2_ail_empty_tr+0x2f0/0x2f0 [ 108.734282][ T5876] ? unregister_shrinker+0x24b/0x300 [ 108.739687][ T5876] gfs2_kill_sb+0x5d/0x320 [ 108.744181][ T5876] ? unregister_shrinker+0x24b/0x300 [ 108.749654][ T5876] deactivate_locked_super+0x97/0x100 [ 108.755093][ T5876] cleanup_mnt+0x43b/0x4d0 [ 108.759588][ T5876] task_work_run+0x1d4/0x260 [ 108.764255][ T5876] ? task_work_cancel+0x220/0x220 [ 108.769359][ T5876] ? exit_to_user_mode_loop+0x3b/0x110 [ 108.774891][ T5876] exit_to_user_mode_loop+0xe6/0x110 [ 108.780264][ T5876] exit_to_user_mode_prepare+0xee/0x180 [ 108.785894][ T5876] syscall_exit_to_user_mode+0x1a/0x50 [ 108.791420][ T5876] do_syscall_64+0x61/0xa0 [ 108.795946][ T5876] ? clear_bhb_loop+0x40/0x90 [ 108.800683][ T5876] ? clear_bhb_loop+0x40/0x90 [ 108.805436][ T5876] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 108.811426][ T5876] RIP: 0033:0x7f05d5d9d9d7 [ 108.815931][ T5876] Code: a2 c7 05 1c ed 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 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 e8 ff ff ff f7 d8 64 89 02 b8 [ 108.835784][ T5876] RSP: 002b:00007ffd617ea9e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 108.844296][ T5876] RAX: 0000000000000000 RBX: 00007f05d5e31f90 RCX: 00007f05d5d9d9d7 [ 108.852331][ T5876] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd617eaaa0 [ 108.860467][ T5876] RBP: 00007ffd617eaaa0 R08: 00007ffd617ebaa0 R09: 00000000ffffffff [ 108.868603][ T5876] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd617ebb30 [ 108.876733][ T5876] R13: 00007f05d5e31f90 R14: 000000000001a7d4 R15: 00007ffd617ebb70 [ 108.884843][ T5876] [ 108.887930][ T5876] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 108.895292][ T5876] CPU: 1 PID: 5876 Comm: syz-executor Not tainted syzkaller #0 [ 108.902902][ T5876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 108.913020][ T5876] Call Trace: [ 108.916352][ T5876] [ 108.919366][ T5876] dump_stack_lvl+0x18c/0x250 [ 108.924135][ T5876] ? show_regs_print_info+0x20/0x20 [ 108.929426][ T5876] ? load_image+0x400/0x400 [ 108.934016][ T5876] panic+0x2dc/0x730 [ 108.937989][ T5876] ? bpf_jit_dump+0xd0/0xd0 [ 108.942577][ T5876] __warn+0x2e0/0x470 [ 108.946622][ T5876] ? __folio_mark_dirty+0x908/0x10f0 [ 108.952028][ T5876] ? __folio_mark_dirty+0x908/0x10f0 [ 108.957443][ T5876] report_bug+0x2be/0x4f0 [ 108.961862][ T5876] ? __folio_mark_dirty+0x908/0x10f0 [ 108.967254][ T5876] ? __folio_mark_dirty+0x908/0x10f0 [ 108.972631][ T5876] ? __folio_mark_dirty+0x90a/0x10f0 [ 108.977993][ T5876] handle_bug+0xcf/0x120 [ 108.982332][ T5876] exc_invalid_op+0x1a/0x50 [ 108.986932][ T5876] asm_exc_invalid_op+0x1a/0x20 [ 108.991957][ T5876] RIP: 0010:__folio_mark_dirty+0x908/0x10f0 [ 108.998036][ T5876] Code: e9 9c f8 ff ff e8 f8 9e ce ff 0f 0b e9 e3 f8 ff ff e8 ec 9e ce ff 48 89 df 48 8b 74 24 28 e8 6f 35 2e 00 eb a6 e8 d8 9e ce ff <0f> 0b e9 8e fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c fc f8 ff [ 109.017811][ T5876] RSP: 0018:ffffc9000488fa28 EFLAGS: 00010093 [ 109.023950][ T5876] RAX: ffffffff81b87d88 RBX: ffffea0001fe3ac0 RCX: ffff888029db9e00 [ 109.031990][ T5876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 109.040031][ T5876] RBP: 0000000000000001 R08: ffff88802007c18f R09: 1ffff1100400f831 [ 109.048062][ T5876] R10: dffffc0000000000 R11: ffffed100400f832 R12: 1ffff1100400f831 [ 109.056110][ T5876] R13: ffff88802007c010 R14: 0000000000000000 R15: ffff88802007c188 [ 109.064158][ T5876] ? __folio_mark_dirty+0x908/0x10f0 [ 109.069536][ T5876] ? __folio_mark_dirty+0x908/0x10f0 [ 109.075259][ T5876] mark_buffer_dirty+0x26e/0x4c0 [ 109.080398][ T5876] gfs2_unpin+0x125/0x9a0 [ 109.084807][ T5876] ? log_pull_tail+0x7f/0x370 [ 109.089567][ T5876] buf_lo_after_commit+0x15e/0x1b0 [ 109.094748][ T5876] ? buf_lo_before_commit+0xf0/0xf0 [ 109.100006][ T5876] gfs2_log_flush+0x10e6/0x2500 [ 109.104972][ T5876] ? gfs2_ail_empty_tr+0x2f0/0x2f0 [ 109.110417][ T5876] ? unregister_shrinker+0x24b/0x300 [ 109.115783][ T5876] gfs2_kill_sb+0x5d/0x320 [ 109.120270][ T5876] ? unregister_shrinker+0x24b/0x300 [ 109.125934][ T5876] deactivate_locked_super+0x97/0x100 [ 109.131371][ T5876] cleanup_mnt+0x43b/0x4d0 [ 109.135867][ T5876] task_work_run+0x1d4/0x260 [ 109.140536][ T5876] ? task_work_cancel+0x220/0x220 [ 109.145749][ T5876] ? exit_to_user_mode_loop+0x3b/0x110 [ 109.151278][ T5876] exit_to_user_mode_loop+0xe6/0x110 [ 109.156639][ T5876] exit_to_user_mode_prepare+0xee/0x180 [ 109.162354][ T5876] syscall_exit_to_user_mode+0x1a/0x50 [ 109.167886][ T5876] do_syscall_64+0x61/0xa0 [ 109.172365][ T5876] ? clear_bhb_loop+0x40/0x90 [ 109.177104][ T5876] ? clear_bhb_loop+0x40/0x90 [ 109.181846][ T5876] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 109.187797][ T5876] RIP: 0033:0x7f05d5d9d9d7 [ 109.192362][ T5876] Code: a2 c7 05 1c ed 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 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 e8 ff ff ff f7 d8 64 89 02 b8 [ 109.212117][ T5876] RSP: 002b:00007ffd617ea9e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 109.220592][ T5876] RAX: 0000000000000000 RBX: 00007f05d5e31f90 RCX: 00007f05d5d9d9d7 [ 109.229072][ T5876] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd617eaaa0 [ 109.237106][ T5876] RBP: 00007ffd617eaaa0 R08: 00007ffd617ebaa0 R09: 00000000ffffffff [ 109.245132][ T5876] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd617ebb30 [ 109.253157][ T5876] R13: 00007f05d5e31f90 R14: 000000000001a7d4 R15: 00007ffd617ebb70 [ 109.261225][ T5876] [ 109.264930][ T5876] Kernel Offset: disabled [ 109.269483][ T5876] Rebooting in 86400 seconds..