Warning: Permanently added '10.128.1.141' (ED25519) to the list of known hosts. 2025/10/29 11:36:12 parsed 1 programs [ 71.477990][ T5790] cgroup: Unknown subsys name 'net' [ 71.611853][ T5790] cgroup: Unknown subsys name 'rlimit' [ 73.005766][ T5790] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 74.308850][ T5804] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.317933][ T5804] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.326586][ T5804] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.335257][ T5804] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.343025][ T5804] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.350790][ T5804] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.029539][ T5822] chnl_net:caif_netlink_parms(): no params data found [ 75.096847][ T5822] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.103996][ T5822] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.112547][ T5822] bridge_slave_0: entered allmulticast mode [ 75.119542][ T5822] bridge_slave_0: entered promiscuous mode [ 75.128334][ T5822] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.135636][ T5822] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.142782][ T5822] bridge_slave_1: entered allmulticast mode [ 75.149968][ T5822] bridge_slave_1: entered promiscuous mode [ 75.180918][ T5822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.192726][ T5822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.223919][ T5822] team0: Port device team_slave_0 added [ 75.232680][ T5822] team0: Port device team_slave_1 added [ 75.260523][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.267627][ T5822] 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. [ 75.293939][ T5822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.307496][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.314455][ T5822] 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. [ 75.340383][ T5822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.383864][ T5822] hsr_slave_0: entered promiscuous mode [ 75.390153][ T5822] hsr_slave_1: entered promiscuous mode [ 75.545352][ T5822] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.556518][ T5822] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.565783][ T5822] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.575833][ T5822] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.603480][ T5822] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.610719][ T5822] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.618741][ T5822] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.625889][ T5822] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.690395][ T5822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.708641][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.718415][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.745790][ T5822] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.759834][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.767009][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.779501][ T2901] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.787024][ T2901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.978078][ T5822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.028130][ T5822] veth0_vlan: entered promiscuous mode [ 76.038869][ T5822] veth1_vlan: entered promiscuous mode [ 76.064261][ T5822] veth0_macvtap: entered promiscuous mode [ 76.081732][ T5822] veth1_macvtap: entered promiscuous mode [ 76.103352][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.116604][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.129483][ T5822] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.138757][ T5822] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.149009][ T5822] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.157802][ T5822] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.389889][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.398558][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.440608][ T2973] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.459780][ T2901] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.468445][ T2901] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/29 11:36:21 executed programs: 0 [ 78.849007][ T5804] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.858924][ T5804] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.867446][ T5804] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.876316][ T5804] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.884099][ T5804] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.896307][ T5804] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.899773][ T2973] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.027345][ T5895] chnl_net:caif_netlink_parms(): no params data found [ 79.080330][ T5895] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.087830][ T5895] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.095939][ T5895] bridge_slave_0: entered allmulticast mode [ 79.102642][ T5895] bridge_slave_0: entered promiscuous mode [ 79.110954][ T5895] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.118199][ T5895] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.126545][ T5895] bridge_slave_1: entered allmulticast mode [ 79.133259][ T5895] bridge_slave_1: entered promiscuous mode [ 79.158920][ T5895] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.170207][ T5895] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.198721][ T5895] team0: Port device team_slave_0 added [ 79.212898][ T5895] team0: Port device team_slave_1 added [ 79.234799][ T5895] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.241773][ T5895] 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. [ 79.268072][ T5895] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.280831][ T5895] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.288571][ T5895] 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. [ 79.315011][ T5895] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.349478][ T5895] hsr_slave_0: entered promiscuous mode [ 79.355908][ T5895] hsr_slave_1: entered promiscuous mode [ 79.362040][ T5895] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.370496][ T5895] Cannot create hsr debugfs directory [ 80.965851][ T5106] Bluetooth: hci0: command tx timeout [ 81.377367][ T2973] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.428072][ T2973] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.927159][ T788] cfg80211: failed to load regulatory.db [ 82.302854][ T5895] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.312117][ T5895] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.321866][ T5895] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.332280][ T5895] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.351113][ T2973] hsr_slave_0: left promiscuous mode [ 82.357534][ T2973] hsr_slave_1: left promiscuous mode [ 82.363686][ T2973] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.371306][ T2973] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.380097][ T2973] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.388086][ T2973] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.396868][ T2973] bridge_slave_1: left allmulticast mode [ 82.402519][ T2973] bridge_slave_1: left promiscuous mode [ 82.409481][ T2973] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.420128][ T2973] bridge_slave_0: left allmulticast mode [ 82.427363][ T2973] bridge_slave_0: left promiscuous mode [ 82.433074][ T2973] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.452677][ T2973] veth1_macvtap: left promiscuous mode [ 82.458523][ T2973] veth0_macvtap: left promiscuous mode [ 82.464106][ T2973] veth1_vlan: left promiscuous mode [ 82.470233][ T2973] veth0_vlan: left promiscuous mode [ 82.815747][ T2973] team0 (unregistering): Port device team_slave_1 removed [ 82.847232][ T2973] team0 (unregistering): Port device team_slave_0 removed [ 82.878244][ T2973] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.911416][ T2973] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.044855][ T5106] Bluetooth: hci0: command tx timeout [ 83.191820][ T2973] bond0 (unregistering): Released all slaves [ 83.362992][ T5895] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.399307][ T5895] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.415341][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.422491][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.436880][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.444016][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.639234][ T5895] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.678940][ T5895] veth0_vlan: entered promiscuous mode [ 83.692465][ T5895] veth1_vlan: entered promiscuous mode [ 83.724187][ T5895] veth0_macvtap: entered promiscuous mode [ 83.743006][ T5895] veth1_macvtap: entered promiscuous mode [ 83.784744][ T5895] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.803214][ T5895] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.826694][ T5895] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.835955][ T5895] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.844856][ T5895] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.853562][ T5895] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.951238][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.963264][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/29 11:36:26 executed programs: 2 [ 84.008641][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.017149][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.054558][ T5945] syz.0.17[5945]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 84.334163][ T5945] loop0: detected capacity change from 0 to 32768 [ 84.354869][ T5945] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.363260][ T5945] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.395865][ T5945] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 84.408665][ T5433] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 84.424879][ T5433] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 84.490180][ T5433] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 65ms [ 84.498961][ T5433] gfs2: fsid=syz:syz.0: jid=0: Done [ 84.505084][ T5945] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 84.697253][ T28] audit: type=1800 audit(1761737787.337:2): pid=5945 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=2342 res=0 errno=0 [ 84.725892][ T5895] ------------[ cut here ]------------ [ 84.731790][ T5895] WARNING: CPU: 0 PID: 5895 at include/linux/backing-dev.h:256 __folio_mark_dirty+0x912/0x1110 [ 84.742179][ T5895] Modules linked in: [ 84.746116][ T5895] CPU: 0 PID: 5895 Comm: syz-executor Not tainted syzkaller #0 [ 84.753680][ T5895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 84.763772][ T5895] RIP: 0010:__folio_mark_dirty+0x912/0x1110 [ 84.769703][ T5895] Code: e9 92 f8 ff ff e8 3e 1d cf ff 0f 0b e9 d9 f8 ff ff e8 32 1d cf ff 48 89 df 48 8b 74 24 28 e8 f5 c4 2d 00 eb a6 e8 1e 1d cf ff <0f> 0b e9 84 fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c f2 f8 ff [ 84.789340][ T5895] RSP: 0018:ffffc90002e67a20 EFLAGS: 00010093 [ 84.795438][ T5895] RAX: ffffffff81b67262 RBX: ffffea0000c1e480 RCX: ffff88801af08000 [ 84.803525][ T5895] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 84.811516][ T5895] RBP: 0000000000000001 R08: ffff888148d4418f R09: 1ffff110291a8831 [ 84.819477][ T5895] R10: dffffc0000000000 R11: ffffed10291a8832 R12: 1ffff110291a8831 [ 84.827445][ T5895] R13: ffff888148d44010 R14: 0000000000000000 R15: ffff888148d44188 [ 84.835412][ T5895] FS: 000055558374e500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 84.844337][ T5895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.850916][ T5895] CR2: 00007ff98ab5e000 CR3: 0000000026aa4000 CR4: 00000000003506f0 [ 84.858902][ T5895] Call Trace: [ 84.862187][ T5895] [ 84.865139][ T5895] mark_buffer_dirty+0x26e/0x4d0 [ 84.870085][ T5895] gfs2_unpin+0x125/0x9a0 [ 84.874411][ T5895] ? log_pull_tail+0x7f/0x370 [ 84.879086][ T5895] buf_lo_after_commit+0x15e/0x1b0 [ 84.884185][ T5895] ? buf_lo_before_commit+0xf0/0xf0 [ 84.889376][ T5895] gfs2_log_flush+0x1094/0x24b0 [ 84.894281][ T5895] ? gfs2_ail_empty_tr+0x2f0/0x2f0 [ 84.899407][ T5895] ? unregister_shrinker+0x24b/0x300 [ 84.904693][ T5895] gfs2_kill_sb+0x5d/0x320 [ 84.909108][ T5895] ? unregister_shrinker+0x24b/0x300 [ 84.914403][ T5895] deactivate_locked_super+0x97/0x100 [ 84.919772][ T5895] cleanup_mnt+0x429/0x4c0 [ 84.924182][ T5895] task_work_run+0x1ce/0x250 [ 84.928767][ T5895] ? task_work_cancel+0x240/0x240 [ 84.933785][ T5895] ? exit_to_user_mode_loop+0x3b/0x110 [ 84.939240][ T5895] exit_to_user_mode_loop+0xe6/0x110 [ 84.944521][ T5895] exit_to_user_mode_prepare+0xf6/0x180 [ 84.950065][ T5895] syscall_exit_to_user_mode+0x1a/0x50 [ 84.955517][ T5895] do_syscall_64+0x61/0xb0 [ 84.959924][ T5895] ? clear_bhb_loop+0x40/0x90 [ 84.964594][ T5895] ? clear_bhb_loop+0x40/0x90 [ 84.969278][ T5895] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.975188][ T5895] RIP: 0033:0x7fcd66b902f7 [ 84.979602][ T5895] 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 [ 84.999376][ T5895] RSP: 002b:00007ffe6b534438 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 85.007787][ T5895] RAX: 0000000000000000 RBX: 00007fcd66c11d7d RCX: 00007fcd66b902f7 [ 85.015748][ T5895] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6b5344f0 [ 85.023704][ T5895] RBP: 00007ffe6b5344f0 R08: 0000000000000000 R09: 0000000000000000 [ 85.031663][ T5895] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6b535580 [ 85.039627][ T5895] R13: 00007fcd66c11d7d R14: 0000000000014aa2 R15: 00007ffe6b5355c0 [ 85.047606][ T5895] [ 85.050889][ T5895] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 85.058199][ T5895] CPU: 0 PID: 5895 Comm: syz-executor Not tainted syzkaller #0 [ 85.065730][ T5895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 85.075791][ T5895] Call Trace: [ 85.079068][ T5895] [ 85.081995][ T5895] dump_stack_lvl+0x16c/0x230 [ 85.086770][ T5895] ? show_regs_print_info+0x20/0x20 [ 85.091963][ T5895] ? load_image+0x3b0/0x3b0 [ 85.096462][ T5895] panic+0x2c0/0x710 [ 85.100394][ T5895] ? bpf_jit_dump+0xd0/0xd0 [ 85.104907][ T5895] __warn+0x2e0/0x470 [ 85.108880][ T5895] ? __folio_mark_dirty+0x912/0x1110 [ 85.114158][ T5895] ? __folio_mark_dirty+0x912/0x1110 [ 85.119443][ T5895] report_bug+0x2be/0x4f0 [ 85.123766][ T5895] ? __folio_mark_dirty+0x912/0x1110 [ 85.129047][ T5895] ? __folio_mark_dirty+0x912/0x1110 [ 85.134324][ T5895] ? __folio_mark_dirty+0x914/0x1110 [ 85.139613][ T5895] handle_bug+0xcf/0x120 [ 85.143852][ T5895] exc_invalid_op+0x1a/0x50 [ 85.148346][ T5895] asm_exc_invalid_op+0x1a/0x20 [ 85.153187][ T5895] RIP: 0010:__folio_mark_dirty+0x912/0x1110 [ 85.159081][ T5895] Code: e9 92 f8 ff ff e8 3e 1d cf ff 0f 0b e9 d9 f8 ff ff e8 32 1d cf ff 48 89 df 48 8b 74 24 28 e8 f5 c4 2d 00 eb a6 e8 1e 1d cf ff <0f> 0b e9 84 fb ff ff 89 c2 80 e2 07 80 c2 03 38 ca 0f 8c f2 f8 ff [ 85.178687][ T5895] RSP: 0018:ffffc90002e67a20 EFLAGS: 00010093 [ 85.184751][ T5895] RAX: ffffffff81b67262 RBX: ffffea0000c1e480 RCX: ffff88801af08000 [ 85.192709][ T5895] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 85.200712][ T5895] RBP: 0000000000000001 R08: ffff888148d4418f R09: 1ffff110291a8831 [ 85.208671][ T5895] R10: dffffc0000000000 R11: ffffed10291a8832 R12: 1ffff110291a8831 [ 85.216630][ T5895] R13: ffff888148d44010 R14: 0000000000000000 R15: ffff888148d44188 [ 85.224623][ T5895] ? __folio_mark_dirty+0x912/0x1110 [ 85.229917][ T5895] mark_buffer_dirty+0x26e/0x4d0 [ 85.234851][ T5895] gfs2_unpin+0x125/0x9a0 [ 85.239168][ T5895] ? log_pull_tail+0x7f/0x370 [ 85.243837][ T5895] buf_lo_after_commit+0x15e/0x1b0 [ 85.249025][ T5895] ? buf_lo_before_commit+0xf0/0xf0 [ 85.254214][ T5895] gfs2_log_flush+0x1094/0x24b0 [ 85.259067][ T5895] ? gfs2_ail_empty_tr+0x2f0/0x2f0 [ 85.264173][ T5895] ? unregister_shrinker+0x24b/0x300 [ 85.269451][ T5895] gfs2_kill_sb+0x5d/0x320 [ 85.273854][ T5895] ? unregister_shrinker+0x24b/0x300 [ 85.279188][ T5895] deactivate_locked_super+0x97/0x100 [ 85.284557][ T5895] cleanup_mnt+0x429/0x4c0 [ 85.288971][ T5895] task_work_run+0x1ce/0x250 [ 85.293554][ T5895] ? task_work_cancel+0x240/0x240 [ 85.298569][ T5895] ? exit_to_user_mode_loop+0x3b/0x110 [ 85.304018][ T5895] exit_to_user_mode_loop+0xe6/0x110 [ 85.309294][ T5895] exit_to_user_mode_prepare+0xf6/0x180 [ 85.314828][ T5895] syscall_exit_to_user_mode+0x1a/0x50 [ 85.320273][ T5895] do_syscall_64+0x61/0xb0 [ 85.324674][ T5895] ? clear_bhb_loop+0x40/0x90 [ 85.329335][ T5895] ? clear_bhb_loop+0x40/0x90 [ 85.333999][ T5895] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 85.339879][ T5895] RIP: 0033:0x7fcd66b902f7 [ 85.344283][ T5895] 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 [ 85.363879][ T5895] RSP: 002b:00007ffe6b534438 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 85.372285][ T5895] RAX: 0000000000000000 RBX: 00007fcd66c11d7d RCX: 00007fcd66b902f7 [ 85.380244][ T5895] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6b5344f0 [ 85.388203][ T5895] RBP: 00007ffe6b5344f0 R08: 0000000000000000 R09: 0000000000000000 [ 85.396168][ T5895] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6b535580 [ 85.404133][ T5895] R13: 00007fcd66c11d7d R14: 0000000000014aa2 R15: 00007ffe6b5355c0 [ 85.412108][ T5895] [ 85.415414][ T5895] Kernel Offset: disabled [ 85.419878][ T5895] Rebooting in 86400 seconds..