Warning: Permanently added '10.128.1.97' (ED25519) to the list of known hosts. 2026/01/27 17:25:02 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 110.475275][ T4733] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 113.093605][ T4759] chnl_net:caif_netlink_parms(): no params data found [ 113.155541][ T4759] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.162798][ T4759] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.171425][ T4759] device bridge_slave_0 entered promiscuous mode [ 113.182408][ T4759] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.190681][ T4759] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.199302][ T4759] device bridge_slave_1 entered promiscuous mode [ 113.227865][ T4759] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.239791][ T4759] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.271879][ T4759] team0: Port device team_slave_0 added [ 113.280267][ T4759] team0: Port device team_slave_1 added [ 113.305951][ T4759] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.313277][ T4759] 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. [ 113.339971][ T4759] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.352895][ T4759] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.360119][ T4759] 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. [ 113.386411][ T4759] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.427703][ T4759] device hsr_slave_0 entered promiscuous mode [ 113.434873][ T4759] device hsr_slave_1 entered promiscuous mode [ 114.123322][ T4759] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 114.141636][ T4759] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.161297][ T4759] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.176130][ T4759] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 114.297913][ T4759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.326648][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.338964][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.354610][ T4759] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.367201][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.378496][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.391288][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.398591][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.409161][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.446320][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.459593][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.481160][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.488855][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.497320][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.507321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.530045][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.540584][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.550060][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.560565][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.572090][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.581059][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.590444][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.600710][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.612374][ T4759] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 114.623003][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.794717][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 114.803768][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 114.836451][ T4759] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.872407][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 114.883142][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.905582][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 114.916067][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.926261][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.937409][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.946164][ T4759] device veth0_vlan entered promiscuous mode [ 114.977449][ T4759] device veth1_vlan entered promiscuous mode [ 115.006908][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 115.018735][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 115.027598][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 115.040892][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 115.068703][ T4759] device veth0_macvtap entered promiscuous mode [ 115.080059][ T4759] device veth1_macvtap entered promiscuous mode [ 115.100351][ T4759] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.108052][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 115.117378][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 115.128256][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.137636][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.154337][ T4759] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.164412][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.174852][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.197264][ T4759] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.206556][ T4759] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.215570][ T4759] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.224805][ T4759] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.127981][ T333] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.155562][ T333] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.182189][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 117.200936][ T333] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.210110][ T333] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.221161][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 117.466494][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/01/27 17:25:14 executed programs: 0 [ 118.431612][ T4958] chnl_net:caif_netlink_parms(): no params data found [ 118.494018][ T4958] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.501622][ T4958] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.510409][ T4958] device bridge_slave_0 entered promiscuous mode [ 118.520213][ T4958] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.527403][ T4958] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.535663][ T4958] device bridge_slave_1 entered promiscuous mode [ 118.562625][ T4958] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.575280][ T4958] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.616053][ T4958] team0: Port device team_slave_0 added [ 118.625318][ T4958] team0: Port device team_slave_1 added [ 118.651027][ T4958] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.658274][ T4958] 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. [ 118.685324][ T4958] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.698574][ T4958] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.705761][ T4958] 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. [ 118.732582][ T4958] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.775009][ T4958] device hsr_slave_0 entered promiscuous mode [ 118.782132][ T4958] device hsr_slave_1 entered promiscuous mode [ 118.791492][ T4958] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.799731][ T4958] Cannot create hsr debugfs directory [ 119.645554][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.705000][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.766674][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.339001][ T4272] Bluetooth: hci0: command 0x0409 tx timeout [ 120.607346][ T4958] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.622294][ T4958] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 120.660680][ T4958] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 120.681344][ T4958] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 120.773774][ T4958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.812900][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 120.822941][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.836748][ T4958] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.848215][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 120.862081][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.872385][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.879711][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.890928][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.942462][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.952623][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.964944][ T1126] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.972239][ T1126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.985940][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 120.995313][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 121.007167][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 121.021214][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.066606][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 121.075128][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 121.087414][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.097662][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 121.110086][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.119703][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 121.129741][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.142483][ T4958] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 121.319399][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 121.327845][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 121.340735][ T4958] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.370444][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 121.388727][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.420837][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.430076][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.441887][ T4958] device veth0_vlan entered promiscuous mode [ 121.452691][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.462241][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.500454][ T9] device hsr_slave_0 left promiscuous mode [ 121.507312][ T9] device hsr_slave_1 left promiscuous mode [ 121.515045][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.525046][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 121.534463][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 121.547045][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 121.555292][ T9] device bridge_slave_1 left promiscuous mode [ 121.564106][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.573589][ T9] device bridge_slave_0 left promiscuous mode [ 121.583890][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.600874][ T9] device veth1_macvtap left promiscuous mode [ 121.607097][ T9] device veth0_macvtap left promiscuous mode [ 121.613986][ T9] device veth1_vlan left promiscuous mode [ 121.622366][ T9] device veth0_vlan left promiscuous mode [ 121.882860][ T9] team0 (unregistering): Port device team_slave_1 removed [ 121.897703][ T9] team0 (unregistering): Port device team_slave_0 removed [ 121.913545][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 121.930635][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 122.015313][ T9] bond0 (unregistering): Released all slaves [ 122.082548][ T4958] device veth1_vlan entered promiscuous mode [ 122.096443][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 122.126827][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 122.135883][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.152605][ T4958] device veth0_macvtap entered promiscuous mode [ 122.175736][ T4958] device veth1_macvtap entered promiscuous mode [ 122.216291][ T4958] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.224513][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 122.233687][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 122.242305][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.251329][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.266454][ T4958] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.276730][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 122.286874][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 122.298337][ T4958] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.307094][ T4958] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.319464][ T4958] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.328838][ T4958] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.442751][ T1126] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.454495][ T4288] Bluetooth: hci0: command 0x041b tx timeout [ 122.465926][ T1126] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.478302][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 122.525150][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.533890][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.548453][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 123.045875][ T5149] loop0: detected capacity change from 0 to 32768 [ 123.099746][ T5149] ======================================================= [ 123.099746][ T5149] WARNING: The mand mount option has been deprecated and [ 123.099746][ T5149] and is ignored by this kernel. Remove the mand [ 123.099746][ T5149] option from the mount to silence this warning. [ 123.099746][ T5149] ======================================================= [ 123.220657][ T5149] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 123.269066][ T5149] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/01/27 17:25:20 executed programs: 3 [ 123.863586][ T4958] ------------[ cut here ]------------ [ 123.870335][ T4958] WARNING: CPU: 0 PID: 4958 at include/linux/jbd2.h:1727 start_this_handle+0xed6/0x15c0 [ 123.880668][ T4958] Modules linked in: [ 123.884948][ T4958] CPU: 0 PID: 4958 Comm: syz-executor Not tainted syzkaller #0 [ 123.892935][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 123.903868][ T4958] RIP: 0010:start_this_handle+0xed6/0x15c0 [ 123.909876][ T4958] Code: 00 00 00 e9 02 f5 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 43 f5 ff ff 48 89 df e8 84 63 a0 ff e9 36 f5 ff ff e8 6a 5f 5b ff <0f> 0b e9 45 fc ff ff 89 d1 80 e1 07 80 c1 03 38 c1 0f 8c 52 f5 ff [ 123.929756][ T4958] RSP: 0018:ffffc9000306f760 EFLAGS: 00010293 [ 123.936178][ T4958] RAX: ffffffff821dc036 RBX: ffff88801eb16980 RCX: ffff88802c0ad940 [ 123.944254][ T4958] RDX: 0000000000000000 RSI: 0000000008000000 RDI: 0000000000000000 [ 123.952437][ T4958] RBP: ffffc9000306f980 R08: ffff88807ec9e9cb R09: 1ffff1100fd93d39 [ 123.960530][ T4958] R10: dffffc0000000000 R11: ffffed100fd93d3a R12: ffff88801eb160c0 [ 123.968590][ T4958] R13: ffff88805cc94028 R14: 0000000000000200 R15: dffffc0000000000 [ 123.976610][ T4958] FS: 00005555772a4500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 123.985899][ T4958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.992805][ T4958] CR2: 00007f6f0a779000 CR3: 0000000060ebe000 CR4: 00000000003506f0 [ 124.001349][ T4958] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 124.009491][ T4958] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 124.017537][ T4958] Call Trace: [ 124.020913][ T4958] [ 124.024070][ T4958] ? jbd2__journal_start+0x5a0/0x5a0 [ 124.029702][ T4958] ? slab_post_alloc_hook+0x68/0x380 [ 124.035230][ T4958] ? jbd2__journal_start+0x13c/0x5a0 [ 124.040639][ T4958] ? rcu_is_watching+0x11/0xa0 [ 124.045463][ T4958] ? jbd2__journal_start+0x13c/0x5a0 [ 124.050893][ T4958] ? kmem_cache_alloc+0x133/0x290 [ 124.055980][ T4958] jbd2__journal_start+0x2b7/0x5a0 [ 124.061221][ T4958] jbd2_journal_start+0x26/0x30 [ 124.066139][ T4958] ocfs2_start_trans+0x3b2/0x6f0 [ 124.071203][ T4958] ? ocfs2_recovery_exit+0x50/0x50 [ 124.076510][ T4958] ocfs2_shutdown_local_alloc+0x1f8/0xaa0 [ 124.082360][ T4958] ? ocfs2_local_alloc_count_bits+0x210/0x210 [ 124.088510][ T4958] ? __cancel_work_timer+0x4b8/0x560 [ 124.093975][ T4958] ? cancel_work_sync+0x20/0x20 [ 124.099339][ T4958] ? ocfs2_recovery_disable_quota+0x20/0x20 [ 124.105624][ T4958] ? kfree+0xef/0x2a0 [ 124.109903][ T4958] ? ocfs2_disable_quotas+0x12b/0x210 [ 124.115443][ T4958] ocfs2_dismount_volume+0x1e1/0x8a0 [ 124.121159][ T4958] ? ocfs2_enable_quotas+0x490/0x490 [ 124.126621][ T4958] ? clear_inode+0x150/0x150 [ 124.131507][ T4958] ? ocfs2_free_inode+0x20/0x20 [ 124.136413][ T4958] generic_shutdown_super+0x130/0x300 [ 124.141898][ T4958] kill_block_super+0x7c/0xe0 [ 124.146625][ T4958] deactivate_locked_super+0x93/0xf0 [ 124.152033][ T4958] cleanup_mnt+0x42d/0x4e0 [ 124.156500][ T4958] ? lockdep_hardirqs_on+0x94/0x140 [ 124.162083][ T4958] task_work_run+0x125/0x1a0 [ 124.166923][ T4958] exit_to_user_mode_loop+0x10f/0x130 [ 124.172611][ T4958] exit_to_user_mode_prepare+0xee/0x180 [ 124.178249][ T4958] syscall_exit_to_user_mode+0x16/0x40 [ 124.183761][ T4958] do_syscall_64+0x58/0xa0 [ 124.188412][ T4958] ? clear_bhb_loop+0x30/0x80 [ 124.193251][ T4958] ? clear_bhb_loop+0x30/0x80 [ 124.197994][ T4958] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 124.204276][ T4958] RIP: 0033:0x7f7a68b69157 [ 124.208764][ T4958] Code: a2 c7 05 3c 84 23 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 [ 124.228840][ T4958] RSP: 002b:00007ffda2b73388 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 124.237397][ T4958] RAX: 0000000000000000 RBX: 00007f7a68bfc33b RCX: 00007f7a68b69157 [ 124.245563][ T4958] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffda2b73440 [ 124.253607][ T4958] RBP: 00007ffda2b73440 R08: 00007ffda2b74440 R09: 00000000ffffffff [ 124.261682][ T4958] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffda2b744d0 [ 124.269744][ T4958] R13: 00007f7a68bfc33b R14: 000000000001e30f R15: 00007ffda2b74510 [ 124.278851][ T4958] [ 124.282018][ T4958] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 124.289667][ T4958] CPU: 0 PID: 4958 Comm: syz-executor Not tainted syzkaller #0 [ 124.297611][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 124.307981][ T4958] Call Trace: [ 124.311369][ T4958] [ 124.314480][ T4958] dump_stack_lvl+0x188/0x250 [ 124.319303][ T4958] ? show_regs_print_info+0x20/0x20 [ 124.324553][ T4958] ? load_image+0x400/0x400 [ 124.329623][ T4958] panic+0x2e5/0x810 [ 124.334106][ T4958] ? bpf_jit_dump+0xd0/0xd0 [ 124.338687][ T4958] ? start_this_handle+0xed6/0x15c0 [ 124.343929][ T4958] __warn+0x248/0x2b0 [ 124.347959][ T4958] ? start_this_handle+0xed6/0x15c0 [ 124.353319][ T4958] report_bug+0x1b7/0x2e0 [ 124.357707][ T4958] handle_bug+0x3a/0x70 [ 124.361931][ T4958] exc_invalid_op+0x16/0x40 [ 124.366559][ T4958] asm_exc_invalid_op+0x16/0x20 [ 124.371570][ T4958] RIP: 0010:start_this_handle+0xed6/0x15c0 [ 124.378169][ T4958] Code: 00 00 00 e9 02 f5 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 43 f5 ff ff 48 89 df e8 84 63 a0 ff e9 36 f5 ff ff e8 6a 5f 5b ff <0f> 0b e9 45 fc ff ff 89 d1 80 e1 07 80 c1 03 38 c1 0f 8c 52 f5 ff [ 124.398466][ T4958] RSP: 0018:ffffc9000306f760 EFLAGS: 00010293 [ 124.404589][ T4958] RAX: ffffffff821dc036 RBX: ffff88801eb16980 RCX: ffff88802c0ad940 [ 124.412825][ T4958] RDX: 0000000000000000 RSI: 0000000008000000 RDI: 0000000000000000 [ 124.420939][ T4958] RBP: ffffc9000306f980 R08: ffff88807ec9e9cb R09: 1ffff1100fd93d39 [ 124.429966][ T4958] R10: dffffc0000000000 R11: ffffed100fd93d3a R12: ffff88801eb160c0 [ 124.438079][ T4958] R13: ffff88805cc94028 R14: 0000000000000200 R15: dffffc0000000000 [ 124.446107][ T4958] ? start_this_handle+0xed6/0x15c0 [ 124.451439][ T4958] ? jbd2__journal_start+0x5a0/0x5a0 [ 124.456766][ T4958] ? slab_post_alloc_hook+0x68/0x380 [ 124.462252][ T4958] ? jbd2__journal_start+0x13c/0x5a0 [ 124.467675][ T4958] ? rcu_is_watching+0x11/0xa0 [ 124.472499][ T4958] ? jbd2__journal_start+0x13c/0x5a0 [ 124.477944][ T4958] ? kmem_cache_alloc+0x133/0x290 [ 124.483205][ T4958] jbd2__journal_start+0x2b7/0x5a0 [ 124.488396][ T4958] jbd2_journal_start+0x26/0x30 [ 124.493303][ T4958] ocfs2_start_trans+0x3b2/0x6f0 [ 124.498568][ T4958] ? ocfs2_recovery_exit+0x50/0x50 [ 124.504287][ T4958] ocfs2_shutdown_local_alloc+0x1f8/0xaa0 [ 124.510100][ T4958] ? ocfs2_local_alloc_count_bits+0x210/0x210 [ 124.516410][ T4958] ? __cancel_work_timer+0x4b8/0x560 [ 124.521760][ T4958] ? cancel_work_sync+0x20/0x20 [ 124.526660][ T4958] ? ocfs2_recovery_disable_quota+0x20/0x20 [ 124.532706][ T4958] ? kfree+0xef/0x2a0 [ 124.536908][ T4958] ? ocfs2_disable_quotas+0x12b/0x210 [ 124.542330][ T4958] ocfs2_dismount_volume+0x1e1/0x8a0 [ 124.547901][ T4958] ? ocfs2_enable_quotas+0x490/0x490 [ 124.553240][ T4958] ? clear_inode+0x150/0x150 [ 124.558002][ T4958] ? ocfs2_free_inode+0x20/0x20 [ 124.563096][ T4958] generic_shutdown_super+0x130/0x300 [ 124.568524][ T4958] kill_block_super+0x7c/0xe0 [ 124.573260][ T4958] deactivate_locked_super+0x93/0xf0 [ 124.578605][ T4958] cleanup_mnt+0x42d/0x4e0 [ 124.583272][ T4958] ? lockdep_hardirqs_on+0x94/0x140 [ 124.588595][ T4958] task_work_run+0x125/0x1a0 [ 124.593216][ T4958] exit_to_user_mode_loop+0x10f/0x130 [ 124.598613][ T4958] exit_to_user_mode_prepare+0xee/0x180 [ 124.604278][ T4958] syscall_exit_to_user_mode+0x16/0x40 [ 124.609787][ T4958] do_syscall_64+0x58/0xa0 [ 124.614224][ T4958] ? clear_bhb_loop+0x30/0x80 [ 124.619047][ T4958] ? clear_bhb_loop+0x30/0x80 [ 124.624475][ T4958] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 124.631284][ T4958] RIP: 0033:0x7f7a68b69157 [ 124.635930][ T4958] Code: a2 c7 05 3c 84 23 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 [ 124.655937][ T4958] RSP: 002b:00007ffda2b73388 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 124.664678][ T4958] RAX: 0000000000000000 RBX: 00007f7a68bfc33b RCX: 00007f7a68b69157 [ 124.672978][ T4958] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffda2b73440 [ 124.681140][ T4958] RBP: 00007ffda2b73440 R08: 00007ffda2b74440 R09: 00000000ffffffff [ 124.689144][ T4958] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffda2b744d0 [ 124.697308][ T4958] R13: 00007f7a68bfc33b R14: 000000000001e30f R15: 00007ffda2b74510 [ 124.705348][ T4958] [ 124.709110][ T4958] Kernel Offset: disabled [ 124.714101][ T4958] Rebooting in 86400 seconds..