Warning: Permanently added '10.128.0.232' (ED25519) to the list of known hosts.
2026/07/04 08:11:46 parsed 1 programs
2026/07/04 08:11:46 serving rpc on tcp://46605
[ 64.381982][ T4201] cgroup: Unknown subsys name 'net'
[ 64.484978][ T4201] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 65.716204][ T4201] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 68.145438][ T4242] chnl_net:caif_netlink_parms(): no params data found
[ 68.208060][ T4242] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.216295][ T4242] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.224991][ T4242] device bridge_slave_0 entered promiscuous mode
[ 68.236221][ T4242] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.243911][ T4242] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.253368][ T4242] device bridge_slave_1 entered promiscuous mode
[ 68.280179][ T4242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.293236][ T4242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.323312][ T4242] team0: Port device team_slave_0 added
[ 68.332899][ T4242] team0: Port device team_slave_1 added
[ 68.355789][ T4242] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 68.363466][ T4242] 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.
[ 68.391825][ T4242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 68.405422][ T4242] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 68.413890][ T4242] 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.
[ 68.442129][ T4242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 68.482684][ T4242] device hsr_slave_0 entered promiscuous mode
[ 68.490092][ T4242] device hsr_slave_1 entered promiscuous mode
[ 68.627937][ T4242] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 68.642137][ T4242] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 68.654030][ T4242] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 68.665456][ T4242] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 68.739314][ T4242] 8021q: adding VLAN 0 to HW filter on device bond0
[ 68.758124][ T4242] 8021q: adding VLAN 0 to HW filter on device team0
[ 68.765664][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 68.781654][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 68.789919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 68.800479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 68.811362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 68.821271][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.828926][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.848922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 68.858753][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 68.870424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 68.881128][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.888365][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.909368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 68.919791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 68.932703][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 68.944450][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 68.954690][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 68.969863][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 68.982519][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 68.995019][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.129705][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.138015][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.150722][ T4242] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.169083][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.188529][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.198167][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.206063][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.216441][ T4242] device veth0_vlan entered promiscuous mode
[ 69.228597][ T4242] device veth1_vlan entered promiscuous mode
[ 69.250957][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.259550][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.268708][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 69.280072][ T4242] device veth0_macvtap entered promiscuous mode
[ 69.290152][ T4242] device veth1_macvtap entered promiscuous mode
[ 69.320571][ T4242] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 69.328984][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 69.338826][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 69.359935][ T4242] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 69.369404][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 69.378849][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 69.391562][ T4242] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.402113][ T4242] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.411287][ T4242] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.420538][ T4242] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.533178][ T4242] syz-executor (4242) used greatest stack depth: 21136 bytes left
[ 70.257151][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.265296][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.292755][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 70.308755][ T4251] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.318089][ T4251] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.326013][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/07/04 08:11:55 executed programs: 0
[ 71.196990][ T4295] chnl_net:caif_netlink_parms(): no params data found
[ 71.259892][ T4295] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.270220][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.278441][ T4295] device bridge_slave_0 entered promiscuous mode
[ 71.288589][ T4295] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.296297][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.305395][ T4295] device bridge_slave_1 entered promiscuous mode
[ 71.329694][ T4295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 71.342166][ T4295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 71.368004][ T4295] team0: Port device team_slave_0 added
[ 71.377220][ T4295] team0: Port device team_slave_1 added
[ 71.400462][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.408529][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.412759][ T145] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 71.431805][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 71.440479][ T4295] 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.
[ 71.467946][ T4295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 71.481317][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 71.489105][ T4295] 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.
[ 71.517906][ T4295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 71.544250][ T4295] device hsr_slave_0 entered promiscuous mode
[ 71.552152][ T4295] device hsr_slave_1 entered promiscuous mode
[ 71.560200][ T4295] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 71.569055][ T4295] Cannot create hsr debugfs directory
[ 73.077213][ T4254] Bluetooth: hci0: command 0x0409 tx timeout
[ 74.683807][ T145] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.731335][ T145] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.803551][ T145] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.158153][ T4331] Bluetooth: hci0: command 0x041b tx timeout
[ 75.669676][ T4295] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 75.679738][ T4295] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 75.690455][ T4295] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 75.700276][ T4295] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 75.765746][ T4295] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.799422][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 75.807355][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 75.817835][ T4295] 8021q: adding VLAN 0 to HW filter on device team0
[ 75.849510][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 75.858535][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 75.867481][ T155] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.874796][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.883782][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 75.897882][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 75.908038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 75.918973][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.926864][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.941785][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 75.953506][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 75.965094][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 75.975675][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 75.985168][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 75.996831][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 76.005968][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 76.031614][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 76.040117][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 76.052510][ T4295] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 76.064456][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 76.074785][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 76.084799][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 76.194421][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 76.202247][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 76.214668][ T4295] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 76.247504][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 76.258111][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 76.276040][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 76.286257][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 76.295743][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 76.304742][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 76.315517][ T4295] device veth0_vlan entered promiscuous mode
[ 76.340139][ T4295] device veth1_vlan entered promiscuous mode
[ 76.359107][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 76.368554][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 76.377794][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 76.387318][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 76.400144][ T4295] device veth0_macvtap entered promiscuous mode
[ 76.428763][ T4295] device veth1_macvtap entered promiscuous mode
[ 76.443961][ T4295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 76.456153][ T4295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.469415][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 76.479024][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 76.487821][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 76.497893][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 76.507331][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.529990][ T4295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 76.543318][ T4295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 76.555097][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.574953][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.584630][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.595479][ T4295] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.606235][ T4295] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.615970][ T4295] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.625837][ T4295] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.653228][ T145] device hsr_slave_0 left promiscuous mode
[ 76.660958][ T145] device hsr_slave_1 left promiscuous mode
[ 76.667877][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 76.675899][ T145] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 76.689609][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 76.697972][ T145] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 76.707169][ T145] device bridge_slave_1 left promiscuous mode
[ 76.714466][ T145] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.731496][ T145] device bridge_slave_0 left promiscuous mode
[ 76.738687][ T145] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.755027][ T145] device veth1_macvtap left promiscuous mode
[ 76.761759][ T145] device veth0_macvtap left promiscuous mode
[ 76.769599][ T145] device veth1_vlan left promiscuous mode
[ 76.776066][ T145] device veth0_vlan left promiscuous mode
[ 76.929587][ T145] team0 (unregistering): Port device team_slave_1 removed
[ 76.942069][ T145] team0 (unregistering): Port device team_slave_0 removed
[ 76.954914][ T145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 76.971292][ T145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 77.022835][ T145] bond0 (unregistering): Released all slaves
[ 77.151448][ T4251] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.159915][ T4251] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.169785][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 77.185587][ T4361] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.193977][ T4361] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.204183][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/07/04 08:12:01 executed programs: 2
[ 77.247528][ T4328] Bluetooth: hci0: command 0x040f tx timeout
[ 77.488466][ T4366] loop0: detected capacity change from 0 to 32768
[ 77.512282][ T4366] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 77.523286][ T4366] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 77.574652][ T4366] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 77.591650][ T4254] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 77.599039][ T4254] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 77.663463][ T4254] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 64ms
[ 77.673508][ T4254] gfs2: fsid=syz:syz.0: jid=0: Done
[ 77.680542][ T4366] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 77.933834][ T4295] ------------[ cut here ]------------
[ 77.939967][ T4295] WARNING: CPU: 0 PID: 4295 at include/linux/backing-dev.h:289 __set_page_dirty+0xae2/0xdb0
[ 77.950294][ T4295] Modules linked in:
[ 77.954206][ T4295] CPU: 0 PID: 4295 Comm: syz-executor Not tainted syzkaller #0
[ 77.961855][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 77.972195][ T4295] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 77.978384][ T4295] Code: f1 d7 ff 49 ff cf e9 5c fc ff ff e8 58 f1 d7 ff 48 ff cb e9 e6 fb ff ff e8 4b f1 d7 ff 48 ff cb e9 c4 fc ff ff e8 3e f1 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 77.998354][ T4295] RSP: 0018:ffffc900011ffab8 EFLAGS: 00010093
[ 78.004812][ T4295] RAX: ffffffff81a10162 RBX: 0000000000000000 RCX: ffff88807f235940
[ 78.013156][ T4295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 78.021579][ T4295] RBP: ffffea000088a400 R08: ffff88814090ab7f R09: 1ffff1102812156f
[ 78.029667][ T4295] R10: dffffc0000000000 R11: ffffed1028121570 R12: ffff88814090aa00
[ 78.037760][ T4295] R13: ffff88814090ab78 R14: 1ffff1102812156f R15: dffffc0000000000
[ 78.045922][ T4295] FS: 0000555565366500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 78.055320][ T4295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 78.062179][ T4295] CR2: 0000555565381a38 CR3: 000000005b481000 CR4: 00000000003506f0
[ 78.070519][ T4295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 78.078688][ T4295] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 78.086940][ T4295] Call Trace:
[ 78.090334][ T4295]
[ 78.093372][ T4295] ? page_mapping+0x30e/0x440
[ 78.098381][ T4295] mark_buffer_dirty+0x2d7/0x490
[ 78.103603][ T4295] gfs2_unpin+0x134/0xa00
[ 78.108393][ T4295] buf_lo_after_commit+0x161/0x1b0
[ 78.113514][ T4295] ? buf_lo_before_commit+0xf0/0xf0
[ 78.118904][ T4295] __gfs2_log_flush+0x1179/0x25f0
[ 78.124098][ T4295] ? gfs2_log_flush+0x40/0x40
[ 78.129292][ T4295] ? rwsem_write_trylock+0x135/0x1c0
[ 78.134770][ T4295] ? clear_nonspinnable+0x60/0x60
[ 78.139801][ T4295] ? rcu_is_watching+0x11/0xa0
[ 78.144564][ T4295] ? unregister_shrinker+0x245/0x300
[ 78.149882][ T4295] ? kfree+0x4a/0x2a0
[ 78.153893][ T4295] gfs2_log_flush+0x30/0x40
[ 78.158527][ T4295] gfs2_kill_sb+0x50/0xd0
[ 78.162899][ T4295] deactivate_locked_super+0x93/0xf0
[ 78.168194][ T4295] cleanup_mnt+0x426/0x4d0
[ 78.172627][ T4295] task_work_run+0x125/0x1a0
[ 78.177237][ T4295] exit_to_user_mode_loop+0x10f/0x130
[ 78.182802][ T4295] exit_to_user_mode_prepare+0xee/0x180
[ 78.188444][ T4295] syscall_exit_to_user_mode+0x16/0x40
[ 78.194009][ T4295] do_syscall_64+0x58/0xa0
[ 78.198603][ T4295] ? clear_bhb_loop+0x30/0x80
[ 78.203295][ T4295] ? clear_bhb_loop+0x30/0x80
[ 78.208088][ T4295] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.213995][ T4295] RIP: 0033:0x7fe711e6e097
[ 78.218611][ T4295] Code: a2 c7 05 5c 26 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
[ 78.238840][ T4295] RSP: 002b:00007fff66da0d78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 78.247465][ T4295] RAX: 0000000000000000 RBX: 00007fe711f022ca RCX: 00007fe711e6e097
[ 78.255802][ T4295] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff66da0e30
[ 78.264206][ T4295] RBP: 00007fff66da0e30 R08: 00007fff66da1e30 R09: 00000000ffffffff
[ 78.272446][ T4295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff66da1ec0
[ 78.280605][ T4295] R13: 00007fe711f022ca R14: 000000000001303f R15: 00007fff66da1f00
[ 78.288790][ T4295]
[ 78.291829][ T4295] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 78.299185][ T4295] CPU: 0 PID: 4295 Comm: syz-executor Not tainted syzkaller #0
[ 78.306847][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 78.317522][ T4295] Call Trace:
[ 78.320805][ T4295]
[ 78.323998][ T4295] dump_stack_lvl+0x188/0x250
[ 78.329211][ T4295] ? show_regs_print_info+0x20/0x20
[ 78.334961][ T4295] ? load_image+0x410/0x410
[ 78.339833][ T4295] panic+0x2f8/0x850
[ 78.344145][ T4295] ? bpf_jit_dump+0xd0/0xd0
[ 78.348841][ T4295] ? __set_page_dirty+0xae2/0xdb0
[ 78.354136][ T4295] __warn+0x248/0x2b0
[ 78.358125][ T4295] ? __set_page_dirty+0xae2/0xdb0
[ 78.363620][ T4295] report_bug+0x1b9/0x2e0
[ 78.368145][ T4295] handle_bug+0x3a/0x70
[ 78.372480][ T4295] exc_invalid_op+0x16/0x40
[ 78.376992][ T4295] asm_exc_invalid_op+0x16/0x20
[ 78.382709][ T4295] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 78.388707][ T4295] Code: f1 d7 ff 49 ff cf e9 5c fc ff ff e8 58 f1 d7 ff 48 ff cb e9 e6 fb ff ff e8 4b f1 d7 ff 48 ff cb e9 c4 fc ff ff e8 3e f1 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 78.408771][ T4295] RSP: 0018:ffffc900011ffab8 EFLAGS: 00010093
[ 78.415067][ T4295] RAX: ffffffff81a10162 RBX: 0000000000000000 RCX: ffff88807f235940
[ 78.423215][ T4295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 78.431233][ T4295] RBP: ffffea000088a400 R08: ffff88814090ab7f R09: 1ffff1102812156f
[ 78.439562][ T4295] R10: dffffc0000000000 R11: ffffed1028121570 R12: ffff88814090aa00
[ 78.448076][ T4295] R13: ffff88814090ab78 R14: 1ffff1102812156f R15: dffffc0000000000
[ 78.456145][ T4295] ? __set_page_dirty+0xae2/0xdb0
[ 78.461515][ T4295] ? __set_page_dirty+0xae2/0xdb0
[ 78.466547][ T4295] ? page_mapping+0x30e/0x440
[ 78.471309][ T4295] mark_buffer_dirty+0x2d7/0x490
[ 78.476682][ T4295] gfs2_unpin+0x134/0xa00
[ 78.481230][ T4295] buf_lo_after_commit+0x161/0x1b0
[ 78.486858][ T4295] ? buf_lo_before_commit+0xf0/0xf0
[ 78.492144][ T4295] __gfs2_log_flush+0x1179/0x25f0
[ 78.497535][ T4295] ? gfs2_log_flush+0x40/0x40
[ 78.502673][ T4295] ? rwsem_write_trylock+0x135/0x1c0
[ 78.508126][ T4295] ? clear_nonspinnable+0x60/0x60
[ 78.513177][ T4295] ? rcu_is_watching+0x11/0xa0
[ 78.518032][ T4295] ? unregister_shrinker+0x245/0x300
[ 78.524770][ T4295] ? kfree+0x4a/0x2a0
[ 78.529475][ T4295] gfs2_log_flush+0x30/0x40
[ 78.534176][ T4295] gfs2_kill_sb+0x50/0xd0
[ 78.539239][ T4295] deactivate_locked_super+0x93/0xf0
[ 78.544986][ T4295] cleanup_mnt+0x426/0x4d0
[ 78.550077][ T4295] task_work_run+0x125/0x1a0
[ 78.554959][ T4295] exit_to_user_mode_loop+0x10f/0x130
[ 78.562232][ T4295] exit_to_user_mode_prepare+0xee/0x180
[ 78.569344][ T4295] syscall_exit_to_user_mode+0x16/0x40
[ 78.574910][ T4295] do_syscall_64+0x58/0xa0
[ 78.579614][ T4295] ? clear_bhb_loop+0x30/0x80
[ 78.584498][ T4295] ? clear_bhb_loop+0x30/0x80
[ 78.589291][ T4295] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.595192][ T4295] RIP: 0033:0x7fe711e6e097
[ 78.599718][ T4295] Code: a2 c7 05 5c 26 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
[ 78.620127][ T4295] RSP: 002b:00007fff66da0d78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 78.629185][ T4295] RAX: 0000000000000000 RBX: 00007fe711f022ca RCX: 00007fe711e6e097
[ 78.637813][ T4295] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff66da0e30
[ 78.647061][ T4295] RBP: 00007fff66da0e30 R08: 00007fff66da1e30 R09: 00000000ffffffff
[ 78.655653][ T4295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff66da1ec0
[ 78.664622][ T4295] R13: 00007fe711f022ca R14: 000000000001303f R15: 00007fff66da1f00
[ 78.672805][ T4295]
[ 78.676330][ T4295] Kernel Offset: disabled
[ 78.681024][ T4295] Rebooting in 86400 seconds..