Warning: Permanently added '10.128.0.64' (ED25519) to the list of known hosts. 2026/08/24 22:54:51 parsed 1 programs 2026/08/24 22:54:51 serving rpc on tcp://39977 [ 73.681223][ T5782] cgroup: Unknown subsys name 'net' [ 73.810176][ T5782] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.239930][ T5782] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.977092][ T5799] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.990168][ T5799] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.998029][ T5799] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.006773][ T5799] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.014681][ T5799] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 77.021995][ T5799] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.182990][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 78.257696][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.265784][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.272961][ T5830] bridge_slave_0: entered allmulticast mode [ 78.281120][ T5830] bridge_slave_0: entered promiscuous mode [ 78.290548][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.297755][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.304968][ T5830] bridge_slave_1: entered allmulticast mode [ 78.312069][ T5830] bridge_slave_1: entered promiscuous mode [ 78.339564][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.350570][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.375542][ T5830] team0: Port device team_slave_0 added [ 78.383047][ T5830] team0: Port device team_slave_1 added [ 78.410011][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.417219][ T5830] 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. [ 78.443140][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.456078][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.463024][ T5830] 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. [ 78.488995][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.530930][ T5830] hsr_slave_0: entered promiscuous mode [ 78.537601][ T5830] hsr_slave_1: entered promiscuous mode [ 78.682704][ T5830] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.693395][ T5830] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.707756][ T5830] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.721772][ T5830] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.752799][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.760046][ T5830] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.767898][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.775021][ T5830] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.846906][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.867336][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.876306][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.896028][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.908675][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.915776][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.937954][ T1073] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.945110][ T1073] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.117852][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.152235][ T5830] veth0_vlan: entered promiscuous mode [ 79.172080][ T5830] veth1_vlan: entered promiscuous mode [ 79.198818][ T5830] veth0_macvtap: entered promiscuous mode [ 79.208618][ T5830] veth1_macvtap: entered promiscuous mode [ 79.233373][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.248503][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.259276][ T5830] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.268240][ T5830] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.283548][ T5830] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.295051][ T5830] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.429672][ T5830] syz-executor (5830) used greatest stack depth: 20648 bytes left [ 79.569382][ T1090] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.587063][ T2964] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.599740][ T2964] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.624482][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.632314][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/08/24 22:55:00 executed programs: 0 [ 81.322408][ T5799] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.331934][ T5799] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.339904][ T5799] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.349332][ T5799] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.357507][ T5799] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.364929][ T5799] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.479691][ T5884] chnl_net:caif_netlink_parms(): no params data found [ 81.532324][ T5884] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.539639][ T5884] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.547510][ T5884] bridge_slave_0: entered allmulticast mode [ 81.554768][ T5884] bridge_slave_0: entered promiscuous mode [ 81.562409][ T5884] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.569760][ T5884] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.576902][ T5884] bridge_slave_1: entered allmulticast mode [ 81.583534][ T5884] bridge_slave_1: entered promiscuous mode [ 81.607320][ T5884] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.618585][ T5884] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.643455][ T5884] team0: Port device team_slave_0 added [ 81.651916][ T5884] team0: Port device team_slave_1 added [ 81.672026][ T5884] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.679951][ T5884] 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. [ 81.708827][ T5884] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.722026][ T5884] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.731631][ T5884] 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. [ 81.760792][ T5884] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.822036][ T5884] hsr_slave_0: entered promiscuous mode [ 81.828985][ T5884] hsr_slave_1: entered promiscuous mode [ 81.836569][ T5884] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.845434][ T5884] Cannot create hsr debugfs directory [ 82.334350][ T1090] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.434762][ T5799] Bluetooth: hci0: command tx timeout [ 84.664557][ T1090] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.745921][ T1090] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.514958][ T5799] Bluetooth: hci0: command tx timeout [ 85.618638][ T5884] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.629169][ T5884] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.639951][ T5884] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.652871][ T1090] hsr_slave_0: left promiscuous mode [ 85.659059][ T1090] hsr_slave_1: left promiscuous mode [ 85.665466][ T1090] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 85.672874][ T1090] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 85.683046][ T1090] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 85.690581][ T1090] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 85.698690][ T1090] bridge_slave_1: left allmulticast mode [ 85.704429][ T1090] bridge_slave_1: left promiscuous mode [ 85.710763][ T1090] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.721315][ T1090] bridge_slave_0: left allmulticast mode [ 85.727938][ T1090] bridge_slave_0: left promiscuous mode [ 85.733915][ T1090] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.753508][ T1090] veth1_macvtap: left promiscuous mode [ 85.760638][ T1090] veth0_macvtap: left promiscuous mode [ 85.766831][ T1090] veth1_vlan: left promiscuous mode [ 85.772206][ T1090] veth0_vlan: left promiscuous mode [ 86.112595][ T1090] team0 (unregistering): Port device team_slave_1 removed [ 86.140299][ T1090] team0 (unregistering): Port device team_slave_0 removed [ 86.168391][ T1090] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 86.196732][ T1090] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 86.378758][ T1090] bond0 (unregistering): Released all slaves [ 86.466912][ T5884] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.533826][ T5884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.555701][ T5884] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.570450][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.577609][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.601405][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.608562][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.806520][ T42] cfg80211: failed to load regulatory.db [ 86.815406][ T5884] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.854511][ T5884] veth0_vlan: entered promiscuous mode [ 86.865741][ T5884] veth1_vlan: entered promiscuous mode [ 86.909288][ T5884] veth0_macvtap: entered promiscuous mode [ 86.919535][ T5884] veth1_macvtap: entered promiscuous mode [ 86.948959][ T5884] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.961403][ T5884] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.986815][ T5884] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.996632][ T5884] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.005427][ T5884] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.014685][ T5884] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/08/24 22:55:06 executed programs: 2 [ 87.114650][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.122476][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.149434][ T1073] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.157442][ T1073] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.208881][ T5928] syz.0.17[5928]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 87.476552][ T5928] loop0: detected capacity change from 0 to 32768 [ 87.498785][ T5928] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 87.507302][ T5928] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 87.529852][ T5928] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 87.544637][ T5844] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 87.563801][ T5844] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 87.594228][ T5799] Bluetooth: hci0: command tx timeout [ 87.623498][ T5844] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 59ms [ 87.633243][ T5844] gfs2: fsid=syz:syz.0: jid=0: Done [ 87.639565][ T5928] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 87.799127][ T5928] gfs2: fsid=syz:syz.0: found 1 quota changes [ 87.860228][ T5884] ------------[ cut here ]------------ [ 87.866052][ T5884] WARNING: CPU: 0 PID: 5884 at include/linux/backing-dev.h:256 __folio_mark_dirty+0x91c/0x1160 [ 87.876420][ T5884] Modules linked in: [ 87.880348][ T5884] CPU: 0 PID: 5884 Comm: syz-executor Not tainted syzkaller #0 [ 87.887899][ T5884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 87.897951][ T5884] RIP: 0010:__folio_mark_dirty+0x91c/0x1160 [ 87.903910][ T5884] Code: e9 88 f8 ff ff e8 04 8e ce ff 0f 0b e9 cf f8 ff ff e8 f8 8d ce ff 48 89 df 48 8b 74 24 10 e8 4b 83 2e 00 eb a6 e8 e4 8d ce ff <0f> 0b e9 69 fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c e8 f8 ff [ 87.923505][ T5884] RSP: 0018:ffffc90003207a08 EFLAGS: 00010093 [ 87.929557][ T5884] RAX: ffffffff81b8e48c RBX: ffffea0001d21f80 RCX: ffff888021ff0000 [ 87.937512][ T5884] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 87.945464][ T5884] RBP: 0000000000000001 R08: ffff88802010941f R09: 1ffff11004021283 [ 87.953416][ T5884] R10: dffffc0000000000 R11: ffffed1004021284 R12: 0000000000000000 [ 87.961366][ T5884] R13: ffff8880201092a0 R14: 1ffff11004021283 R15: ffff888020109418 [ 87.969324][ T5884] FS: 000055555e251500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 87.978329][ T5884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.984894][ T5884] CR2: 00007ffd53a7cdc0 CR3: 00000000729d0000 CR4: 00000000003506f0 [ 87.992850][ T5884] Call Trace: [ 87.996116][ T5884] [ 87.999038][ T5884] ? log_flush_wait+0x1e7/0x270 [ 88.003902][ T5884] mark_buffer_dirty+0x26e/0x4d0 [ 88.008829][ T5884] gfs2_unpin+0x125/0xa00 [ 88.013146][ T5884] buf_lo_after_commit+0x165/0x1b0 [ 88.018267][ T5884] ? buf_lo_before_commit+0xf0/0xf0 [ 88.023473][ T5884] __gfs2_log_flush+0x10c5/0x24d0 [ 88.028493][ T5884] ? gfs2_log_flush+0x50/0x50 [ 88.033150][ T5884] ? down_write+0x16e/0x200 [ 88.037643][ T5884] ? down_read_killable+0x340/0x340 [ 88.042829][ T5884] gfs2_log_flush+0x34/0x50 [ 88.047315][ T5884] gfs2_kill_sb+0x5c/0x2e0 [ 88.051715][ T5884] ? unregister_shrinker+0x249/0x300 [ 88.056986][ T5884] deactivate_locked_super+0x97/0x100 [ 88.062341][ T5884] cleanup_mnt+0x3d7/0x460 [ 88.066757][ T5884] task_work_run+0x1d4/0x260 [ 88.071334][ T5884] ? task_work_cancel+0x220/0x220 [ 88.076345][ T5884] ? exit_to_user_mode_loop+0x3b/0x110 [ 88.081790][ T5884] exit_to_user_mode_loop+0xe6/0x110 [ 88.087066][ T5884] exit_to_user_mode_prepare+0xee/0x180 [ 88.092594][ T5884] syscall_exit_to_user_mode+0x1a/0x50 [ 88.098050][ T5884] do_syscall_64+0x61/0xb0 [ 88.102456][ T5884] ? clear_bhb_loop+0x40/0x90 [ 88.107121][ T5884] ? clear_bhb_loop+0x40/0x90 [ 88.111782][ T5884] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 88.117662][ T5884] RIP: 0033:0x7f37b779f317 [ 88.122072][ T5884] Code: a2 c7 05 dc 43 25 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 [ 88.141680][ T5884] RSP: 002b:00007ffd53a7d418 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 88.150178][ T5884] RAX: 0000000000000000 RBX: 00007f37b7834474 RCX: 00007f37b779f317 [ 88.158139][ T5884] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd53a7d4d0 [ 88.166098][ T5884] RBP: 00007ffd53a7d4d0 R08: 00007ffd53a7e4d0 R09: 00000000ffffffff [ 88.174056][ T5884] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd53a7e560 [ 88.182012][ T5884] R13: 00007f37b7834474 R14: 00000000000156e3 R15: 00007ffd53a7e5a0 [ 88.189978][ T5884] [ 88.192980][ T5884] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 88.200250][ T5884] CPU: 0 PID: 5884 Comm: syz-executor Not tainted syzkaller #0 [ 88.207784][ T5884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 88.217830][ T5884] Call Trace: [ 88.221090][ T5884] [ 88.224005][ T5884] dump_stack_lvl+0x18c/0x250 [ 88.228699][ T5884] ? show_regs_print_info+0x20/0x20 [ 88.233882][ T5884] ? load_image+0x420/0x420 [ 88.238376][ T5884] panic+0x2ca/0x720 [ 88.242257][ T5884] ? bpf_jit_dump+0xd0/0xd0 [ 88.246793][ T5884] __warn+0x2e0/0x470 [ 88.250762][ T5884] ? __folio_mark_dirty+0x91c/0x1160 [ 88.256036][ T5884] ? __folio_mark_dirty+0x91c/0x1160 [ 88.261309][ T5884] report_bug+0x2be/0x4f0 [ 88.265627][ T5884] ? __folio_mark_dirty+0x91c/0x1160 [ 88.270901][ T5884] ? __folio_mark_dirty+0x91c/0x1160 [ 88.276172][ T5884] ? __folio_mark_dirty+0x91e/0x1160 [ 88.281437][ T5884] handle_bug+0xcf/0x120 [ 88.285665][ T5884] exc_invalid_op+0x1a/0x50 [ 88.290151][ T5884] asm_exc_invalid_op+0x1a/0x20 [ 88.294989][ T5884] RIP: 0010:__folio_mark_dirty+0x91c/0x1160 [ 88.300867][ T5884] Code: e9 88 f8 ff ff e8 04 8e ce ff 0f 0b e9 cf f8 ff ff e8 f8 8d ce ff 48 89 df 48 8b 74 24 10 e8 4b 83 2e 00 eb a6 e8 e4 8d ce ff <0f> 0b e9 69 fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c e8 f8 ff [ 88.320476][ T5884] RSP: 0018:ffffc90003207a08 EFLAGS: 00010093 [ 88.326543][ T5884] RAX: ffffffff81b8e48c RBX: ffffea0001d21f80 RCX: ffff888021ff0000 [ 88.334512][ T5884] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 88.342470][ T5884] RBP: 0000000000000001 R08: ffff88802010941f R09: 1ffff11004021283 [ 88.350425][ T5884] R10: dffffc0000000000 R11: ffffed1004021284 R12: 0000000000000000 [ 88.358382][ T5884] R13: ffff8880201092a0 R14: 1ffff11004021283 R15: ffff888020109418 [ 88.366352][ T5884] ? __folio_mark_dirty+0x91c/0x1160 [ 88.371633][ T5884] ? __folio_mark_dirty+0x91c/0x1160 [ 88.376906][ T5884] ? log_flush_wait+0x1e7/0x270 [ 88.381763][ T5884] mark_buffer_dirty+0x26e/0x4d0 [ 88.386692][ T5884] gfs2_unpin+0x125/0xa00 [ 88.391012][ T5884] buf_lo_after_commit+0x165/0x1b0 [ 88.396106][ T5884] ? buf_lo_before_commit+0xf0/0xf0 [ 88.401284][ T5884] __gfs2_log_flush+0x10c5/0x24d0 [ 88.406302][ T5884] ? gfs2_log_flush+0x50/0x50 [ 88.410972][ T5884] ? down_write+0x16e/0x200 [ 88.415468][ T5884] ? down_read_killable+0x340/0x340 [ 88.420656][ T5884] gfs2_log_flush+0x34/0x50 [ 88.425144][ T5884] gfs2_kill_sb+0x5c/0x2e0 [ 88.429548][ T5884] ? unregister_shrinker+0x249/0x300 [ 88.434827][ T5884] deactivate_locked_super+0x97/0x100 [ 88.440184][ T5884] cleanup_mnt+0x3d7/0x460 [ 88.444614][ T5884] task_work_run+0x1d4/0x260 [ 88.449192][ T5884] ? task_work_cancel+0x220/0x220 [ 88.454201][ T5884] ? exit_to_user_mode_loop+0x3b/0x110 [ 88.459648][ T5884] exit_to_user_mode_loop+0xe6/0x110 [ 88.464920][ T5884] exit_to_user_mode_prepare+0xee/0x180 [ 88.470454][ T5884] syscall_exit_to_user_mode+0x1a/0x50 [ 88.475896][ T5884] do_syscall_64+0x61/0xb0 [ 88.480297][ T5884] ? clear_bhb_loop+0x40/0x90 [ 88.484958][ T5884] ? clear_bhb_loop+0x40/0x90 [ 88.489615][ T5884] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 88.495498][ T5884] RIP: 0033:0x7f37b779f317 [ 88.499900][ T5884] Code: a2 c7 05 dc 43 25 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 [ 88.519495][ T5884] RSP: 002b:00007ffd53a7d418 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 88.527893][ T5884] RAX: 0000000000000000 RBX: 00007f37b7834474 RCX: 00007f37b779f317 [ 88.535846][ T5884] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd53a7d4d0 [ 88.543937][ T5884] RBP: 00007ffd53a7d4d0 R08: 00007ffd53a7e4d0 R09: 00000000ffffffff [ 88.551910][ T5884] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd53a7e560 [ 88.559868][ T5884] R13: 00007f37b7834474 R14: 00000000000156e3 R15: 00007ffd53a7e5a0 [ 88.567857][ T5884] [ 88.571098][ T5884] Kernel Offset: disabled [ 88.575650][ T5884] Rebooting in 86400 seconds..