Warning: Permanently added '10.128.0.118' (ED25519) to the list of known hosts. 2026/05/30 10:36:26 parsed 1 programs [ 91.879594][ T5793] cgroup: Unknown subsys name 'net' [ 92.017340][ T5793] cgroup: Unknown subsys name 'rlimit' [ 92.070876][ T27] cfg80211: failed to load regulatory.db Setting up swapspace version 1, size = 127995904 bytes [ 93.717621][ T5793] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.063652][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.095936][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.139141][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.147014][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.534671][ T5857] chnl_net:caif_netlink_parms(): no params data found [ 98.656792][ T5857] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.664639][ T5857] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.671961][ T5857] bridge_slave_0: entered allmulticast mode [ 98.679302][ T5857] bridge_slave_0: entered promiscuous mode [ 98.688318][ T5857] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.695744][ T5857] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.703050][ T5857] bridge_slave_1: entered allmulticast mode [ 98.710453][ T5857] bridge_slave_1: entered promiscuous mode [ 98.739452][ T5857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.751590][ T5857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.780616][ T5857] team0: Port device team_slave_0 added [ 98.789650][ T5857] team0: Port device team_slave_1 added [ 98.830345][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.837319][ T5857] 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. [ 98.863308][ T5857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.876078][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.883141][ T5857] 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. [ 98.909085][ T5857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.952514][ T5857] hsr_slave_0: entered promiscuous mode [ 98.959181][ T5857] hsr_slave_1: entered promiscuous mode [ 99.153957][ T5857] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.182786][ T5857] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.199017][ T5857] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.209501][ T5857] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.324685][ T5857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.345823][ T5857] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.374216][ T1143] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.381650][ T1143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.397273][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.404424][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.700174][ T5857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.747635][ T5857] veth0_vlan: entered promiscuous mode [ 99.763011][ T5857] veth1_vlan: entered promiscuous mode [ 99.793661][ T5857] veth0_macvtap: entered promiscuous mode [ 99.804736][ T5857] veth1_macvtap: entered promiscuous mode [ 99.824050][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.840914][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.854612][ T5857] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.864427][ T5857] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.873285][ T5857] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.882403][ T5857] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.070014][ T4225] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.586624][ T5883] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.597595][ T5883] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.605360][ T5883] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.621252][ T5883] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.636211][ T5883] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 100.643854][ T5883] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/05/30 10:36:38 executed programs: 0 [ 101.421978][ T5883] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.433328][ T5883] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.441790][ T5883] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.450989][ T5883] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.458788][ T5883] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 101.466228][ T5883] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 101.623456][ T5893] chnl_net:caif_netlink_parms(): no params data found [ 101.701702][ T5893] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.709383][ T5893] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.716552][ T5893] bridge_slave_0: entered allmulticast mode [ 101.723766][ T5893] bridge_slave_0: entered promiscuous mode [ 101.732671][ T5893] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.739981][ T5893] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.747148][ T5893] bridge_slave_1: entered allmulticast mode [ 101.755057][ T5893] bridge_slave_1: entered promiscuous mode [ 101.787501][ T5893] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.799560][ T5893] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.833809][ T5893] team0: Port device team_slave_0 added [ 101.842620][ T5893] team0: Port device team_slave_1 added [ 101.870559][ T5893] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.877562][ T5893] 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. [ 101.903940][ T5893] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.916894][ T5893] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.924205][ T5893] 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. [ 101.951141][ T5893] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.995613][ T5893] hsr_slave_0: entered promiscuous mode [ 102.002150][ T5893] hsr_slave_1: entered promiscuous mode [ 102.008432][ T5893] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.016581][ T5893] Cannot create hsr debugfs directory [ 102.511525][ T4225] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.509384][ T5087] Bluetooth: hci0: command tx timeout [ 104.750630][ T4225] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.814927][ T4225] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.599561][ T5087] Bluetooth: hci0: command tx timeout [ 105.774796][ T4225] hsr_slave_0: left promiscuous mode [ 105.781587][ T4225] hsr_slave_1: left promiscuous mode [ 105.787907][ T4225] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.798080][ T4225] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.811458][ T4225] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.819011][ T4225] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.827006][ T4225] bridge_slave_1: left allmulticast mode [ 105.837521][ T4225] bridge_slave_1: left promiscuous mode [ 105.844641][ T4225] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.861759][ T4225] bridge_slave_0: left allmulticast mode [ 105.867468][ T4225] bridge_slave_0: left promiscuous mode [ 105.876017][ T4225] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.908411][ T4225] veth1_macvtap: left promiscuous mode [ 105.914680][ T4225] veth0_macvtap: left promiscuous mode [ 105.920544][ T4225] veth1_vlan: left promiscuous mode [ 105.926735][ T4225] veth0_vlan: left promiscuous mode [ 106.386126][ T4225] team0 (unregistering): Port device team_slave_1 removed [ 106.421118][ T4225] team0 (unregistering): Port device team_slave_0 removed [ 106.455540][ T4225] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.491364][ T4225] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.729317][ T4225] bond0 (unregistering): Released all slaves [ 106.843938][ T5893] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.854468][ T5893] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.865885][ T5893] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.877979][ T5893] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.000324][ T5893] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.025963][ T5893] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.049498][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.056641][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.065764][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.072926][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.133116][ T5893] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 107.337956][ T5893] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.385591][ T5893] veth0_vlan: entered promiscuous mode [ 107.398982][ T5893] veth1_vlan: entered promiscuous mode [ 107.443535][ T5893] veth0_macvtap: entered promiscuous mode [ 107.456485][ T5893] veth1_macvtap: entered promiscuous mode [ 107.488502][ T5893] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.503511][ T5893] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.516295][ T5893] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.526136][ T5893] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.536098][ T5893] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.545032][ T5893] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.640091][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.652655][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/30 10:36:44 executed programs: 2 [ 107.681291][ T5087] Bluetooth: hci0: command tx timeout [ 107.694525][ T4372] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.703404][ T4372] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.781315][ T5937] syz.0.17[5937]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 108.140160][ T5937] loop0: detected capacity change from 0 to 32768 [ 108.182944][ T5937] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 108.202277][ T5937] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 108.243655][ T5937] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 108.257088][ T5833] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 108.270909][ T5833] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 108.338409][ T5833] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 67ms [ 108.346504][ T5833] gfs2: fsid=syz:syz.0: jid=0: Done [ 108.352311][ T5937] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 108.520644][ T5937] gfs2: fsid=syz:syz.0: found 1 quota changes [ 108.573828][ T5893] ------------[ cut here ]------------ [ 108.579735][ T5893] WARNING: CPU: 0 PID: 5893 at include/linux/backing-dev.h:256 __folio_mark_dirty+0x908/0x10f0 [ 108.590146][ T5893] Modules linked in: [ 108.594107][ T5893] CPU: 0 PID: 5893 Comm: syz-executor Not tainted syzkaller #0 [ 108.601693][ T5893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 108.611813][ T5893] RIP: 0010:__folio_mark_dirty+0x908/0x10f0 [ 108.617771][ T5893] Code: e9 9c f8 ff ff e8 f8 8d ce ff 0f 0b e9 e3 f8 ff ff e8 ec 8d ce ff 48 89 df 48 8b 74 24 28 e8 cf 34 2e 00 eb a6 e8 d8 8d ce ff <0f> 0b e9 8e fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c fc f8 ff [ 108.637433][ T5893] RSP: 0018:ffffc900033677a8 EFLAGS: 00010093 [ 108.643560][ T5893] RAX: ffffffff81b89e18 RBX: ffffea0001d5f980 RCX: ffff888024860000 [ 108.651584][ T5893] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 108.659601][ T5893] RBP: 0000000000000001 R08: ffff888148c81397 R09: 1ffff11029190272 [ 108.667620][ T5893] R10: dffffc0000000000 R11: ffffed1029190273 R12: 1ffff11029190272 [ 108.675648][ T5893] R13: ffff888148c81218 R14: 0000000000000000 R15: ffff888148c81390 [ 108.683666][ T5893] FS: 0000555564ab1500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 108.692639][ T5893] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 108.699263][ T5893] CR2: 00007f77277da000 CR3: 000000005e4c9000 CR4: 00000000003506f0 [ 108.707283][ T5893] Call Trace: [ 108.710636][ T5893] [ 108.713635][ T5893] mark_buffer_dirty+0x26e/0x4c0 [ 108.718640][ T5893] gfs2_unpin+0x125/0x9a0 [ 108.723039][ T5893] buf_lo_after_commit+0x15e/0x1b0 [ 108.728212][ T5893] ? buf_lo_before_commit+0xf0/0xf0 [ 108.733469][ T5893] __gfs2_log_flush+0x10f1/0x2500 [ 108.738569][ T5893] ? gfs2_log_flush+0x50/0x50 [ 108.743286][ T5893] ? down_write+0x16e/0x200 [ 108.747806][ T5893] ? down_read_killable+0x340/0x340 [ 108.753020][ T5893] ? slab_free_freelist_hook+0x130/0x1a0 [ 108.758693][ T5893] ? do_sync+0x993/0xe50 [ 108.762967][ T5893] gfs2_log_flush+0x34/0x50 [ 108.767493][ T5893] do_sync+0x9f2/0xe50 [ 108.771579][ T5893] ? bh_get+0x760/0x760 [ 108.775745][ T5893] ? __lock_acquire+0x7d40/0x7d40 [ 108.780905][ T5893] ? do_raw_spin_lock+0x11f/0x2c0 [ 108.785955][ T5893] ? do_raw_spin_unlock+0x121/0x230 [ 108.791192][ T5893] gfs2_quota_sync+0x411/0x5a0 [ 108.796016][ T5893] gfs2_sync_fs+0x4c/0xb0 [ 108.800404][ T5893] sync_filesystem+0xea/0x220 [ 108.805122][ T5893] generic_shutdown_super+0x6f/0x2b0 [ 108.810450][ T5893] kill_block_super+0x44/0x90 [ 108.815151][ T5893] deactivate_locked_super+0x97/0x100 [ 108.820529][ T5893] cleanup_mnt+0x43b/0x4d0 [ 108.824964][ T5893] task_work_run+0x1d4/0x260 [ 108.829612][ T5893] ? task_work_cancel+0x220/0x220 [ 108.834688][ T5893] ? exit_to_user_mode_loop+0x3b/0x110 [ 108.840174][ T5893] exit_to_user_mode_loop+0xe6/0x110 [ 108.845501][ T5893] exit_to_user_mode_prepare+0xee/0x180 [ 108.851068][ T5893] syscall_exit_to_user_mode+0x1a/0x50 [ 108.856548][ T5893] do_syscall_64+0x61/0xb0 [ 108.860987][ T5893] ? clear_bhb_loop+0x40/0x90 [ 108.865685][ T5893] ? clear_bhb_loop+0x40/0x90 [ 108.870396][ T5893] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 108.876347][ T5893] RIP: 0033:0x7f7962d9e097 [ 108.880826][ T5893] Code: a2 c7 05 5c 06 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 [ 108.900472][ T5893] RSP: 002b:00007ffed2ebe3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 108.908901][ T5893] RAX: 0000000000000000 RBX: 00007f7962e321ca RCX: 00007f7962d9e097 [ 108.916887][ T5893] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffed2ebe470 [ 108.924886][ T5893] RBP: 00007ffed2ebe470 R08: 00007ffed2ebf470 R09: 00000000ffffffff [ 108.932890][ T5893] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffed2ebf500 [ 108.940871][ T5893] R13: 00007f7962e321ca R14: 000000000001a4d7 R15: 00007ffed2ebf540 [ 108.948885][ T5893] [ 108.951943][ T5893] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 108.959378][ T5893] CPU: 0 PID: 5893 Comm: syz-executor Not tainted syzkaller #0 [ 108.966969][ T5893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 108.977059][ T5893] Call Trace: [ 108.980368][ T5893] [ 108.983304][ T5893] dump_stack_lvl+0x18c/0x250 [ 108.987998][ T5893] ? show_regs_print_info+0x20/0x20 [ 108.993210][ T5893] ? load_image+0x420/0x420 [ 108.997741][ T5893] panic+0x2dc/0x730 [ 109.001652][ T5893] ? bpf_jit_dump+0xd0/0xd0 [ 109.006181][ T5893] __warn+0x2e0/0x470 [ 109.010186][ T5893] ? __folio_mark_dirty+0x908/0x10f0 [ 109.015497][ T5893] ? __folio_mark_dirty+0x908/0x10f0 [ 109.020803][ T5893] report_bug+0x2be/0x4f0 [ 109.025144][ T5893] ? __folio_mark_dirty+0x908/0x10f0 [ 109.030456][ T5893] ? __folio_mark_dirty+0x908/0x10f0 [ 109.035807][ T5893] ? __folio_mark_dirty+0x90a/0x10f0 [ 109.041147][ T5893] handle_bug+0xcf/0x120 [ 109.045431][ T5893] exc_invalid_op+0x1a/0x50 [ 109.049972][ T5893] asm_exc_invalid_op+0x1a/0x20 [ 109.054855][ T5893] RIP: 0010:__folio_mark_dirty+0x908/0x10f0 [ 109.060763][ T5893] Code: e9 9c f8 ff ff e8 f8 8d ce ff 0f 0b e9 e3 f8 ff ff e8 ec 8d ce ff 48 89 df 48 8b 74 24 28 e8 cf 34 2e 00 eb a6 e8 d8 8d ce ff <0f> 0b e9 8e fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c fc f8 ff [ 109.080376][ T5893] RSP: 0018:ffffc900033677a8 EFLAGS: 00010093 [ 109.086463][ T5893] RAX: ffffffff81b89e18 RBX: ffffea0001d5f980 RCX: ffff888024860000 [ 109.094498][ T5893] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 109.102478][ T5893] RBP: 0000000000000001 R08: ffff888148c81397 R09: 1ffff11029190272 [ 109.110466][ T5893] R10: dffffc0000000000 R11: ffffed1029190273 R12: 1ffff11029190272 [ 109.118468][ T5893] R13: ffff888148c81218 R14: 0000000000000000 R15: ffff888148c81390 [ 109.126467][ T5893] ? __folio_mark_dirty+0x908/0x10f0 [ 109.131796][ T5893] ? __folio_mark_dirty+0x908/0x10f0 [ 109.137103][ T5893] mark_buffer_dirty+0x26e/0x4c0 [ 109.142057][ T5893] gfs2_unpin+0x125/0x9a0 [ 109.146403][ T5893] buf_lo_after_commit+0x15e/0x1b0 [ 109.151525][ T5893] ? buf_lo_before_commit+0xf0/0xf0 [ 109.156753][ T5893] __gfs2_log_flush+0x10f1/0x2500 [ 109.161803][ T5893] ? gfs2_log_flush+0x50/0x50 [ 109.166491][ T5893] ? down_write+0x16e/0x200 [ 109.171003][ T5893] ? down_read_killable+0x340/0x340 [ 109.176210][ T5893] ? slab_free_freelist_hook+0x130/0x1a0 [ 109.181852][ T5893] ? do_sync+0x993/0xe50 [ 109.186108][ T5893] gfs2_log_flush+0x34/0x50 [ 109.190637][ T5893] do_sync+0x9f2/0xe50 [ 109.194764][ T5893] ? bh_get+0x760/0x760 [ 109.198969][ T5893] ? __lock_acquire+0x7d40/0x7d40 [ 109.204034][ T5893] ? do_raw_spin_lock+0x11f/0x2c0 [ 109.209103][ T5893] ? do_raw_spin_unlock+0x121/0x230 [ 109.214317][ T5893] gfs2_quota_sync+0x411/0x5a0 [ 109.219116][ T5893] gfs2_sync_fs+0x4c/0xb0 [ 109.223466][ T5893] sync_filesystem+0xea/0x220 [ 109.228149][ T5893] generic_shutdown_super+0x6f/0x2b0 [ 109.233441][ T5893] kill_block_super+0x44/0x90 [ 109.238124][ T5893] deactivate_locked_super+0x97/0x100 [ 109.243511][ T5893] cleanup_mnt+0x43b/0x4d0 [ 109.247949][ T5893] task_work_run+0x1d4/0x260 [ 109.252563][ T5893] ? task_work_cancel+0x220/0x220 [ 109.257617][ T5893] ? exit_to_user_mode_loop+0x3b/0x110 [ 109.263095][ T5893] exit_to_user_mode_loop+0xe6/0x110 [ 109.268396][ T5893] exit_to_user_mode_prepare+0xee/0x180 [ 109.273968][ T5893] syscall_exit_to_user_mode+0x1a/0x50 [ 109.279477][ T5893] do_syscall_64+0x61/0xb0 [ 109.283928][ T5893] ? clear_bhb_loop+0x40/0x90 [ 109.288613][ T5893] ? clear_bhb_loop+0x40/0x90 [ 109.293318][ T5893] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 109.299223][ T5893] RIP: 0033:0x7f7962d9e097 [ 109.303649][ T5893] Code: a2 c7 05 5c 06 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 [ 109.323289][ T5893] RSP: 002b:00007ffed2ebe3b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 109.331708][ T5893] RAX: 0000000000000000 RBX: 00007f7962e321ca RCX: 00007f7962d9e097 [ 109.339685][ T5893] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffed2ebe470 [ 109.347656][ T5893] RBP: 00007ffed2ebe470 R08: 00007ffed2ebf470 R09: 00000000ffffffff [ 109.355632][ T5893] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffed2ebf500 [ 109.363609][ T5893] R13: 00007f7962e321ca R14: 000000000001a4d7 R15: 00007ffed2ebf540 [ 109.371597][ T5893] [ 109.375250][ T5893] Kernel Offset: disabled [ 109.379765][ T5893] Rebooting in 86400 seconds..