Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts. 2026/01/11 18:23:04 parsed 1 programs [ 55.685554][ T4189] cgroup: Unknown subsys name 'net' [ 55.825868][ T4189] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 57.105367][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 58.647022][ T4214] chnl_net:caif_netlink_parms(): no params data found [ 58.688010][ T4214] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.695567][ T4214] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.704324][ T4214] device bridge_slave_0 entered promiscuous mode [ 58.714917][ T4214] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.722259][ T4214] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.729843][ T4214] device bridge_slave_1 entered promiscuous mode [ 58.748998][ T4214] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.759614][ T4214] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.786454][ T4214] team0: Port device team_slave_0 added [ 58.793885][ T4214] team0: Port device team_slave_1 added [ 58.809926][ T4214] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.817059][ T4214] 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. [ 58.843037][ T4214] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.857622][ T4214] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.864702][ T4214] 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. [ 58.890729][ T4214] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.919188][ T4214] device hsr_slave_0 entered promiscuous mode [ 58.926167][ T4214] device hsr_slave_1 entered promiscuous mode [ 59.009393][ T4214] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 59.019988][ T4214] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 59.029333][ T4214] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 59.039324][ T4214] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 59.071950][ T4214] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.079172][ T4214] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.087193][ T4214] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.094338][ T4214] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.148558][ T4214] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.164209][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.176479][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.186451][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.196229][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 59.210544][ T4214] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.224302][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.235491][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.242600][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.264029][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.273135][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.280194][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.303691][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.314541][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.324093][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.339585][ T4214] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.353117][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.363822][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.372074][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.490495][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.501266][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.515144][ T4214] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.537097][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.562288][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.573344][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.582666][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.592741][ T4214] device veth0_vlan entered promiscuous mode [ 59.606657][ T4214] device veth1_vlan entered promiscuous mode [ 59.629025][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.640392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.649575][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.664218][ T4214] device veth0_macvtap entered promiscuous mode [ 59.676793][ T4214] device veth1_macvtap entered promiscuous mode [ 59.694258][ T4214] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.705273][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.714985][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.727277][ T4214] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.735754][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.745018][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.756798][ T4214] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.766916][ T4214] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.775995][ T4214] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.786321][ T4214] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.183537][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.495933][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.825901][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.902669][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.242402][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.250408][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.279521][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.295014][ T1245] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.305204][ T1245] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.347840][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.077565][ T9] device hsr_slave_0 left promiscuous mode [ 66.089439][ T9] device hsr_slave_1 left promiscuous mode [ 66.102614][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 66.110078][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 66.136490][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 66.145215][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 66.155827][ T9] device bridge_slave_1 left promiscuous mode [ 66.163516][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.179065][ T9] device bridge_slave_0 left promiscuous mode [ 66.186844][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.208504][ T9] device veth1_macvtap left promiscuous mode [ 66.215257][ T9] device veth0_macvtap left promiscuous mode [ 66.221801][ T9] device veth1_vlan left promiscuous mode [ 66.227779][ T9] device veth0_vlan left promiscuous mode [ 66.364665][ T9] team0 (unregistering): Port device team_slave_1 removed [ 66.376602][ T9] team0 (unregistering): Port device team_slave_0 removed [ 66.388904][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.401883][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.447749][ T9] bond0 (unregistering): Released all slaves 2026/01/11 18:23:17 executed programs: 0 [ 67.672908][ T4356] chnl_net:caif_netlink_parms(): no params data found [ 67.764612][ T4356] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.771997][ T4356] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.781763][ T4356] device bridge_slave_0 entered promiscuous mode [ 67.791283][ T4356] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.798427][ T4356] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.807685][ T4356] device bridge_slave_1 entered promiscuous mode [ 67.836023][ T4356] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.848611][ T4356] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.878586][ T4356] team0: Port device team_slave_0 added [ 67.888650][ T4356] team0: Port device team_slave_1 added [ 67.911948][ T4356] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.918912][ T4356] 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. [ 67.946761][ T4356] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.959325][ T4356] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.967533][ T4356] 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. [ 67.995252][ T4356] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.041181][ T4356] device hsr_slave_0 entered promiscuous mode [ 68.048046][ T4356] device hsr_slave_1 entered promiscuous mode [ 68.647973][ T4356] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.768088][ T4356] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.793403][ T4356] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.812702][ T4356] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.905458][ T4356] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.918875][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.930528][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.942158][ T4356] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.953823][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.963157][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.973771][ T1172] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.980885][ T1172] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.002400][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.011160][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.020440][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.031305][ T1172] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.038389][ T1172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.048842][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.061117][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.069995][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.081794][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.098250][ T4356] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 69.110922][ T4356] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.123666][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.132296][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.142512][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.154260][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.163352][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.172935][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.181799][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.195070][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.308756][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.317898][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.355929][ T4356] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.378295][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.389457][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.410356][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.421949][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.433671][ T4356] device veth0_vlan entered promiscuous mode [ 69.465356][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.474097][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.486153][ T4356] device veth1_vlan entered promiscuous mode [ 69.508509][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.519110][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.528901][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.537845][ T4403] Bluetooth: hci0: command 0x0409 tx timeout [ 69.547489][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.584636][ T4356] device veth0_macvtap entered promiscuous mode [ 69.597087][ T4356] device veth1_macvtap entered promiscuous mode [ 69.615221][ T4356] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.624035][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.633342][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.641920][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.654221][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.667657][ T4356] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.676700][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.686797][ T3095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.699009][ T4356] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.708382][ T4356] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.718732][ T4356] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.727722][ T4356] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.847398][ T3095] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.869778][ T3095] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.882901][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.925656][ T3095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.934586][ T3095] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.946950][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.310210][ T4471] loop0: detected capacity change from 0 to 32768 [ 70.384244][ T4471] ======================================================= [ 70.384244][ T4471] WARNING: The mand mount option has been deprecated and [ 70.384244][ T4471] and is ignored by this kernel. Remove the mand [ 70.384244][ T4471] option from the mount to silence this warning. [ 70.384244][ T4471] ======================================================= [ 70.512206][ T4471] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 70.547985][ T4471] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.960814][ T4356] ------------[ cut here ]------------ [ 70.966523][ T4356] WARNING: CPU: 0 PID: 4356 at include/linux/jbd2.h:1727 start_this_handle+0xe9c/0x15a0 [ 70.976623][ T4356] Modules linked in: [ 70.980539][ T4356] CPU: 0 PID: 4356 Comm: syz-executor Not tainted syzkaller #0 [ 70.988149][ T4356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 70.998255][ T4356] RIP: 0010:start_this_handle+0xe9c/0x15a0 [ 71.004159][ T4356] Code: a1 ff e9 3f f5 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 7a f5 ff ff 4c 89 f7 e8 0e 63 a1 ff e9 6d f5 ff ff e8 74 fa 5c ff <0f> 0b e9 40 fc ff ff 89 d1 80 e1 07 80 c1 03 38 c1 0f 8c 8a f5 ff [ 71.023823][ T4356] RSP: 0018:ffffc90002f6f460 EFLAGS: 00010293 [ 71.029910][ T4356] RAX: ffffffff821ad19c RBX: ffff8880207d8600 RCX: ffff8880229d0000 [ 71.037970][ T4356] RDX: 0000000000000000 RSI: 0000000008000000 RDI: 0000000000000000 [ 71.045979][ T4356] RBP: ffffc90002f6f680 R08: dffffc0000000000 R09: ffffed10040fb0da [ 71.054138][ T4356] R10: ffffed10040fb0da R11: 1ffff110040fb0d9 R12: ffff8880508e0000 [ 71.062389][ T4356] R13: ffff8880508e0980 R14: 0000000000000200 R15: dffffc0000000000 [ 71.070364][ T4356] FS: 000055556d464500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 71.079436][ T4356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.086066][ T4356] CR2: 000056282e940950 CR3: 0000000017bdd000 CR4: 00000000003506f0 [ 71.094071][ T4356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.102069][ T4356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.110043][ T4356] Call Trace: [ 71.113348][ T4356] [ 71.116310][ T4356] ? jbd2__journal_start+0x5a0/0x5a0 [ 71.121636][ T4356] ? slab_post_alloc_hook+0x68/0x380 [ 71.126928][ T4356] ? jbd2__journal_start+0x13c/0x5a0 [ 71.132246][ T4356] ? rcu_is_watching+0x11/0xa0 [ 71.137023][ T4356] ? jbd2__journal_start+0x13c/0x5a0 [ 71.142367][ T4356] ? kmem_cache_alloc+0x133/0x290 [ 71.147401][ T4356] jbd2__journal_start+0x2b7/0x5a0 [ 71.152568][ T4356] jbd2_journal_start+0x26/0x30 [ 71.157426][ T4356] ocfs2_start_trans+0x374/0x6c0 [ 71.162425][ T4356] ? ocfs2_recovery_exit+0x50/0x50 [ 71.167584][ T4356] ocfs2_shutdown_local_alloc+0x1fd/0xa10 [ 71.173362][ T4356] ? ocfs2_local_alloc_count_bits+0x210/0x210 [ 71.179445][ T4356] ? __cancel_work_timer+0x470/0x520 [ 71.184788][ T4356] ? cancel_work_sync+0x20/0x20 [ 71.189641][ T4356] ? ocfs2_recovery_disable_quota+0x20/0x20 [ 71.195605][ T4356] ? kfree+0xef/0x2a0 [ 71.199601][ T4356] ? ocfs2_disable_quotas+0x12b/0x210 [ 71.205034][ T4356] ocfs2_dismount_volume+0x1de/0x880 [ 71.210331][ T4356] ? ocfs2_enable_quotas+0x440/0x440 [ 71.215680][ T4356] ? clear_inode+0x150/0x150 [ 71.220282][ T4356] ? ocfs2_free_inode+0x20/0x20 [ 71.225192][ T4356] generic_shutdown_super+0x130/0x300 [ 71.230585][ T4356] kill_block_super+0x7c/0xe0 [ 71.235339][ T4356] deactivate_locked_super+0x93/0xf0 [ 71.240677][ T4356] cleanup_mnt+0x418/0x4d0 [ 71.245098][ T4356] ? lockdep_hardirqs_on+0x94/0x140 [ 71.250317][ T4356] task_work_run+0x125/0x1a0 [ 71.254968][ T4356] get_signal+0x1222/0x12c0 [ 71.259480][ T4356] ? kick_process+0xd4/0x140 [ 71.264116][ T4356] ? task_work_add+0x1a7/0x1d0 [ 71.268898][ T4356] ? mntput_no_expire+0x55e/0x780 [ 71.273969][ T4356] arch_do_signal_or_restart+0xc1/0x1300 [ 71.279632][ T4356] ? path_umount+0x34c/0xfc0 [ 71.284271][ T4356] ? get_sigframe_size+0x10/0x10 [ 71.289243][ T4356] ? exit_to_user_mode_loop+0x3b/0x130 [ 71.294742][ T4356] exit_to_user_mode_loop+0x9e/0x130 [ 71.300034][ T4356] exit_to_user_mode_prepare+0xee/0x180 [ 71.305696][ T4356] syscall_exit_to_user_mode+0x16/0x40 [ 71.311201][ T4356] do_syscall_64+0x58/0xa0 [ 71.315629][ T4356] ? clear_bhb_loop+0x30/0x80 [ 71.320308][ T4356] ? clear_bhb_loop+0x30/0x80 [ 71.325014][ T4356] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 71.330933][ T4356] RIP: 0033:0x7fc861691a77 [ 71.335354][ T4356] 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 [ 71.355003][ T4356] RSP: 002b:00007ffca71a64f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 71.363485][ T4356] RAX: 0000000000000000 RBX: 00007fc861714d7d RCX: 00007fc861691a77 [ 71.371485][ T4356] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffca71a65b0 [ 71.379463][ T4356] RBP: 00007ffca71a65b0 R08: 0000000000000000 R09: 0000000000000000 [ 71.387489][ T4356] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffca71a7640 [ 71.395504][ T4356] R13: 00007fc861714d7d R14: 00000000000114a4 R15: 00007ffca71a7680 [ 71.403557][ T4356] [ 71.406594][ T4356] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 71.413873][ T4356] CPU: 0 PID: 4356 Comm: syz-executor Not tainted syzkaller #0 [ 71.421414][ T4356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 71.431465][ T4356] Call Trace: [ 71.434749][ T4356] [ 71.437672][ T4356] dump_stack_lvl+0x168/0x230 [ 71.442350][ T4356] ? show_regs_print_info+0x20/0x20 [ 71.447555][ T4356] ? load_image+0x3b0/0x3b0 [ 71.452074][ T4356] panic+0x2c9/0x7f0 [ 71.455978][ T4356] ? bpf_jit_dump+0xd0/0xd0 [ 71.460492][ T4356] ? start_this_handle+0xe9c/0x15a0 [ 71.465698][ T4356] __warn+0x248/0x2b0 [ 71.469681][ T4356] ? start_this_handle+0xe9c/0x15a0 [ 71.474880][ T4356] report_bug+0x1b7/0x2e0 [ 71.479216][ T4356] handle_bug+0x3a/0x70 [ 71.483371][ T4356] exc_invalid_op+0x16/0x40 [ 71.487883][ T4356] asm_exc_invalid_op+0x16/0x20 [ 71.492746][ T4356] RIP: 0010:start_this_handle+0xe9c/0x15a0 [ 71.498563][ T4356] Code: a1 ff e9 3f f5 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 7a f5 ff ff 4c 89 f7 e8 0e 63 a1 ff e9 6d f5 ff ff e8 74 fa 5c ff <0f> 0b e9 40 fc ff ff 89 d1 80 e1 07 80 c1 03 38 c1 0f 8c 8a f5 ff [ 71.518172][ T4356] RSP: 0018:ffffc90002f6f460 EFLAGS: 00010293 [ 71.524250][ T4356] RAX: ffffffff821ad19c RBX: ffff8880207d8600 RCX: ffff8880229d0000 [ 71.532233][ T4356] RDX: 0000000000000000 RSI: 0000000008000000 RDI: 0000000000000000 [ 71.540209][ T4356] RBP: ffffc90002f6f680 R08: dffffc0000000000 R09: ffffed10040fb0da [ 71.548182][ T4356] R10: ffffed10040fb0da R11: 1ffff110040fb0d9 R12: ffff8880508e0000 [ 71.556166][ T4356] R13: ffff8880508e0980 R14: 0000000000000200 R15: dffffc0000000000 [ 71.564158][ T4356] ? start_this_handle+0xe9c/0x15a0 [ 71.569403][ T4356] ? jbd2__journal_start+0x5a0/0x5a0 [ 71.574704][ T4356] ? slab_post_alloc_hook+0x68/0x380 [ 71.580008][ T4356] ? jbd2__journal_start+0x13c/0x5a0 [ 71.585299][ T4356] ? rcu_is_watching+0x11/0xa0 [ 71.590063][ T4356] ? jbd2__journal_start+0x13c/0x5a0 [ 71.595346][ T4356] ? kmem_cache_alloc+0x133/0x290 [ 71.600379][ T4356] jbd2__journal_start+0x2b7/0x5a0 [ 71.605504][ T4356] jbd2_journal_start+0x26/0x30 [ 71.610362][ T4356] ocfs2_start_trans+0x374/0x6c0 [ 71.615310][ T4356] ? ocfs2_recovery_exit+0x50/0x50 [ 71.620438][ T4356] ocfs2_shutdown_local_alloc+0x1fd/0xa10 [ 71.626163][ T4356] ? ocfs2_local_alloc_count_bits+0x210/0x210 [ 71.632232][ T4356] ? __cancel_work_timer+0x470/0x520 [ 71.637529][ T4356] ? cancel_work_sync+0x20/0x20 [ 71.642378][ T4356] ? ocfs2_recovery_disable_quota+0x20/0x20 [ 71.648271][ T4356] ? kfree+0xef/0x2a0 [ 71.652262][ T4356] ? ocfs2_disable_quotas+0x12b/0x210 [ 71.657641][ T4356] ocfs2_dismount_volume+0x1de/0x880 [ 71.662944][ T4356] ? ocfs2_enable_quotas+0x440/0x440 [ 71.668241][ T4356] ? clear_inode+0x150/0x150 [ 71.672854][ T4356] ? ocfs2_free_inode+0x20/0x20 [ 71.677718][ T4356] generic_shutdown_super+0x130/0x300 [ 71.683097][ T4356] kill_block_super+0x7c/0xe0 [ 71.687779][ T4356] deactivate_locked_super+0x93/0xf0 [ 71.693063][ T4356] cleanup_mnt+0x418/0x4d0 [ 71.697486][ T4356] ? lockdep_hardirqs_on+0x94/0x140 [ 71.702702][ T4356] task_work_run+0x125/0x1a0 [ 71.707303][ T4356] get_signal+0x1222/0x12c0 [ 71.711809][ T4356] ? kick_process+0xd4/0x140 [ 71.716405][ T4356] ? task_work_add+0x1a7/0x1d0 [ 71.721172][ T4356] ? mntput_no_expire+0x55e/0x780 [ 71.726200][ T4356] arch_do_signal_or_restart+0xc1/0x1300 [ 71.731863][ T4356] ? path_umount+0x34c/0xfc0 [ 71.736463][ T4356] ? get_sigframe_size+0x10/0x10 [ 71.741425][ T4356] ? exit_to_user_mode_loop+0x3b/0x130 [ 71.746886][ T4356] exit_to_user_mode_loop+0x9e/0x130 [ 71.752178][ T4356] exit_to_user_mode_prepare+0xee/0x180 [ 71.757741][ T4356] syscall_exit_to_user_mode+0x16/0x40 [ 71.763212][ T4356] do_syscall_64+0x58/0xa0 [ 71.767638][ T4356] ? clear_bhb_loop+0x30/0x80 [ 71.772315][ T4356] ? clear_bhb_loop+0x30/0x80 [ 71.777001][ T4356] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 71.782904][ T4356] RIP: 0033:0x7fc861691a77 [ 71.787326][ T4356] 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 [ 71.806933][ T4356] RSP: 002b:00007ffca71a64f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 71.815360][ T4356] RAX: 0000000000000000 RBX: 00007fc861714d7d RCX: 00007fc861691a77 [ 71.823338][ T4356] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffca71a65b0 [ 71.831319][ T4356] RBP: 00007ffca71a65b0 R08: 0000000000000000 R09: 0000000000000000 [ 71.839298][ T4356] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffca71a7640 [ 71.847279][ T4356] R13: 00007fc861714d7d R14: 00000000000114a4 R15: 00007ffca71a7680 [ 71.855278][ T4356] [ 71.858640][ T4356] Kernel Offset: disabled [ 71.863083][ T4356] Rebooting in 86400 seconds..