Warning: Permanently added '10.128.1.192' (ED25519) to the list of known hosts.
2026/01/14 17:56:09 parsed 1 programs
[ 58.753914][ T4188] cgroup: Unknown subsys name 'net'
[ 58.886772][ T4188] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 60.538209][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 63.694633][ T4228] chnl_net:caif_netlink_parms(): no params data found
[ 63.763622][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.771681][ T4228] bridge0: port 1(bridge_slave_0) entered disabled state
[ 63.780028][ T4228] device bridge_slave_0 entered promiscuous mode
[ 63.790574][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.797906][ T4228] bridge0: port 2(bridge_slave_1) entered disabled state
[ 63.806583][ T4228] device bridge_slave_1 entered promiscuous mode
[ 63.832925][ T4228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 63.844816][ T4228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 63.876227][ T4228] team0: Port device team_slave_0 added
[ 63.884329][ T4228] team0: Port device team_slave_1 added
[ 63.903856][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 63.911143][ T4228] 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.
[ 63.938689][ T4228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 63.951856][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 63.958903][ T4228] 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.
[ 63.985284][ T4228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 64.027555][ T4228] device hsr_slave_0 entered promiscuous mode
[ 64.036050][ T4228] device hsr_slave_1 entered promiscuous mode
[ 64.202390][ T4228] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 64.241746][ T4228] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 64.269651][ T4228] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 64.279591][ T4228] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 64.323019][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.330164][ T4228] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.338235][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.345761][ T4228] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.383245][ T4228] 8021q: adding VLAN 0 to HW filter on device bond0
[ 64.396872][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 64.406811][ T145] bridge0: port 1(bridge_slave_0) entered disabled state
[ 64.415417][ T145] bridge0: port 2(bridge_slave_1) entered disabled state
[ 64.423579][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 64.437813][ T4228] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.448637][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 64.458660][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.466352][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.483732][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 64.492517][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.499748][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.518801][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 64.528534][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 64.541819][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 64.554996][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 64.566532][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 64.576856][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 64.687875][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 64.696343][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 64.709484][ T4228] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 64.740337][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 64.749305][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 64.765857][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 64.776029][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 64.789474][ T4228] device veth0_vlan entered promiscuous mode
[ 64.796937][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 64.805715][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 64.834815][ T4228] device veth1_vlan entered promiscuous mode
[ 64.853609][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 64.862147][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 64.871925][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 64.881285][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 64.892143][ T4228] device veth0_macvtap entered promiscuous mode
[ 64.914108][ T4228] device veth1_macvtap entered promiscuous mode
[ 64.928874][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 64.936666][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 64.945279][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 64.953917][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 64.963307][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 64.975088][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 64.982986][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 64.991714][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 65.017003][ T4228] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 65.028116][ T4228] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 65.037340][ T4228] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 65.046728][ T4228] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 65.148366][ T4228] syz-executor (4228) used greatest stack depth: 20448 bytes left
[ 65.991975][ T3065] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.000179][ T3065] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.019929][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.022763][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 66.037131][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.046278][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/01/14 17:56:18 executed programs: 0
[ 66.713475][ T4291] chnl_net:caif_netlink_parms(): no params data found
[ 66.778347][ T4291] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.785885][ T4291] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.793955][ T4291] device bridge_slave_0 entered promiscuous mode
[ 66.802330][ T4291] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.809696][ T4291] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.817933][ T4291] device bridge_slave_1 entered promiscuous mode
[ 66.841778][ T4291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 66.854480][ T4291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 66.888143][ T4291] team0: Port device team_slave_0 added
[ 66.896202][ T4291] team0: Port device team_slave_1 added
[ 66.921467][ T4291] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 66.929123][ T4291] 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.
[ 66.956003][ T4291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 66.969891][ T4291] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 66.977032][ T4291] 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.
[ 67.003957][ T4291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.039355][ T4291] device hsr_slave_0 entered promiscuous mode
[ 67.046356][ T4291] device hsr_slave_1 entered promiscuous mode
[ 67.054356][ T4291] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 67.062500][ T4291] Cannot create hsr debugfs directory
[ 67.150727][ T4291] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 68.631362][ T4307] Bluetooth: hci0: command 0x0409 tx timeout
[ 69.756633][ T4291] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 69.795494][ T4291] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 69.838241][ T4291] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 69.930857][ T4291] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 69.940204][ T4291] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 69.949348][ T4291] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 69.958013][ T4291] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 70.026552][ T4291] 8021q: adding VLAN 0 to HW filter on device bond0
[ 70.055034][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 70.064138][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 70.074742][ T4291] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.086166][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 70.095448][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 70.103984][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.111069][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.119966][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 70.153039][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 70.162144][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 70.171312][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.178544][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 70.187410][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 70.196661][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 70.205876][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 70.214994][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 70.224608][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 70.240838][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 70.250921][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 70.259990][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 70.269252][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 70.284924][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 70.294375][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 70.305479][ T4291] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 70.395841][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 70.404924][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 70.416786][ T4291] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 70.449095][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 70.458450][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 70.478575][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 70.488008][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 70.497378][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 70.506286][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 70.535013][ T4291] device veth0_vlan entered promiscuous mode
[ 70.547310][ T4291] device veth1_vlan entered promiscuous mode
[ 70.565123][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 70.574081][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 70.582977][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 70.592792][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 70.604168][ T4291] device veth0_macvtap entered promiscuous mode
[ 70.626408][ T4291] device veth1_macvtap entered promiscuous mode
[ 70.639906][ T4291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 70.651611][ T4291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 70.664015][ T4291] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 70.672505][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 70.681031][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 70.688833][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 70.698994][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 70.700457][ T4306] Bluetooth: hci0: command 0x041b tx timeout
[ 70.710001][ T4291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 70.724185][ T4291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 70.735826][ T4291] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 70.745010][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 70.754932][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 70.779877][ T4291] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.789007][ T4291] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.798499][ T4291] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.807323][ T4291] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.893666][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.902225][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.929040][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 70.942830][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.953041][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.964684][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 70.985655][ T9] device hsr_slave_0 left promiscuous mode
[ 70.995261][ T9] device hsr_slave_1 left promiscuous mode
[ 71.005537][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 71.017534][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 71.055212][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 71.063339][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 71.071479][ T9] device bridge_slave_1 left promiscuous mode
[ 71.078980][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.095500][ T9] device bridge_slave_0 left promiscuous mode
[ 71.103938][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.132425][ T9] device veth1_macvtap left promiscuous mode
[ 71.138830][ T9] device veth0_macvtap left promiscuous mode
[ 71.145519][ T9] device veth1_vlan left promiscuous mode
[ 71.151972][ T9] device veth0_vlan left promiscuous mode
[ 71.345174][ T1420] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.351989][ T1420] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.418507][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 71.432357][ T4322] loop0: detected capacity change from 0 to 32768
[ 71.439859][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 71.453043][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 71.466824][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 71.526996][ T9] bond0 (unregistering): Released all slaves
[ 71.541879][ T4322] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 71.568668][ T4322] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 71.608829][ T4322] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 71.620832][ T4243] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 71.627877][ T4243] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 71.697270][ T4243] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 69ms
[ 71.705437][ T4243] gfs2: fsid=syz:syz.0: jid=0: Done
[ 71.714470][ T4322] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 72.026048][ T4291] ------------[ cut here ]------------
[ 72.032094][ T4291] WARNING: CPU: 0 PID: 4291 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 72.042465][ T4291] Modules linked in:
[ 72.046652][ T4291] CPU: 0 PID: 4291 Comm: syz-executor Not tainted syzkaller #0
[ 72.054636][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 72.064889][ T4291] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 72.070750][ T4291] Code: 4f d8 ff 49 ff cf e9 5b fc ff ff e8 e5 4f d8 ff 48 ff cb e9 e4 fb ff ff e8 d8 4f d8 ff 48 ff cb e9 c4 fc ff ff e8 cb 4f d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 72.090950][ T4291] RSP: 0018:ffffc9000311fad8 EFLAGS: 00010093
[ 72.097132][ T4291] RAX: ffffffff819f7c45 RBX: 0000000000000000 RCX: ffff88802b265940
[ 72.105122][ T4291] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 72.113209][ T4291] RBP: ffffea0001f207c0 R08: dffffc0000000000 R09: ffffed10281149d7
[ 72.121224][ T4291] R10: ffffed10281149d7 R11: 1ffff110281149d6 R12: ffff8881408a4d38
[ 72.129227][ T4291] R13: ffff8881408a4eb0 R14: 1ffff110281149d6 R15: dffffc0000000000
[ 72.137232][ T4291] FS: 000055556c5a6500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 72.146185][ T4291] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 72.152789][ T4291] CR2: 00007f717240c000 CR3: 0000000021f40000 CR4: 00000000003506f0
[ 72.160955][ T4291] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 72.169353][ T4291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 72.177519][ T4291] Call Trace:
[ 72.180910][ T4291]
[ 72.183861][ T4291] ? page_mapping+0x30e/0x440
[ 72.188668][ T4291] mark_buffer_dirty+0x2d7/0x490
[ 72.193716][ T4291] gfs2_unpin+0x126/0x9a0
[ 72.198150][ T4291] ? log_pull_tail+0x7f/0x370
[ 72.202853][ T4291] buf_lo_after_commit+0x15a/0x1a0
[ 72.208203][ T4291] ? buf_lo_before_commit+0xf0/0xf0
[ 72.213514][ T4291] gfs2_log_flush+0x1145/0x2610
[ 72.218394][ T4291] ? gfs2_log_flush+0x41/0x2610
[ 72.223449][ T4291] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 72.228590][ T4291] ? unregister_shrinker+0x247/0x300
[ 72.233916][ T4291] ? kfree+0x4a/0x2a0
[ 72.237925][ T4291] ? up_write+0x1bb/0x420
[ 72.242289][ T4291] gfs2_kill_sb+0x50/0xd0
[ 72.246834][ T4291] deactivate_locked_super+0x93/0xf0
[ 72.252250][ T4291] cleanup_mnt+0x418/0x4d0
[ 72.256786][ T4291] ? lockdep_hardirqs_on+0x94/0x140
[ 72.262095][ T4291] task_work_run+0x125/0x1a0
[ 72.266812][ T4291] exit_to_user_mode_loop+0x10f/0x130
[ 72.272478][ T4291] exit_to_user_mode_prepare+0xee/0x180
[ 72.278234][ T4291] syscall_exit_to_user_mode+0x16/0x40
[ 72.283780][ T4291] do_syscall_64+0x58/0xa0
[ 72.288215][ T4291] ? clear_bhb_loop+0x30/0x80
[ 72.293008][ T4291] ? clear_bhb_loop+0x30/0x80
[ 72.297925][ T4291] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 72.303864][ T4291] RIP: 0033:0x7fb5aa6eaa77
[ 72.308315][ T4291] 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
[ 72.328446][ T4291] RSP: 002b:00007fffd3c3e488 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 72.337000][ T4291] RAX: 0000000000000000 RBX: 00007fb5aa76dd7d RCX: 00007fb5aa6eaa77
[ 72.346046][ T4291] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffd3c3e540
[ 72.354316][ T4291] RBP: 00007fffd3c3e540 R08: 0000000000000000 R09: 0000000000000000
[ 72.362401][ T4291] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffd3c3f5d0
[ 72.370676][ T4291] R13: 00007fb5aa76dd7d R14: 0000000000011904 R15: 00007fffd3c3f610
[ 72.378687][ T4291]
[ 72.381744][ T4291] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 72.389213][ T4291] CPU: 0 PID: 4291 Comm: syz-executor Not tainted syzkaller #0
[ 72.396956][ T4291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 72.407288][ T4291] Call Trace:
[ 72.410616][ T4291]
[ 72.413839][ T4291] dump_stack_lvl+0x168/0x230
[ 72.418628][ T4291] ? show_regs_print_info+0x20/0x20
[ 72.423847][ T4291] ? load_image+0x3b0/0x3b0
[ 72.428661][ T4291] panic+0x2c9/0x7f0
[ 72.432700][ T4291] ? bpf_jit_dump+0xd0/0xd0
[ 72.437235][ T4291] ? __set_page_dirty+0xaf5/0xdc0
[ 72.442325][ T4291] __warn+0x248/0x2b0
[ 72.446505][ T4291] ? __set_page_dirty+0xaf5/0xdc0
[ 72.451686][ T4291] report_bug+0x1b7/0x2e0
[ 72.456054][ T4291] handle_bug+0x3a/0x70
[ 72.460405][ T4291] exc_invalid_op+0x16/0x40
[ 72.464929][ T4291] asm_exc_invalid_op+0x16/0x20
[ 72.469889][ T4291] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 72.475644][ T4291] Code: 4f d8 ff 49 ff cf e9 5b fc ff ff e8 e5 4f d8 ff 48 ff cb e9 e4 fb ff ff e8 d8 4f d8 ff 48 ff cb e9 c4 fc ff ff e8 cb 4f d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 72.496026][ T4291] RSP: 0018:ffffc9000311fad8 EFLAGS: 00010093
[ 72.502306][ T4291] RAX: ffffffff819f7c45 RBX: 0000000000000000 RCX: ffff88802b265940
[ 72.510396][ T4291] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 72.518665][ T4291] RBP: ffffea0001f207c0 R08: dffffc0000000000 R09: ffffed10281149d7
[ 72.526762][ T4291] R10: ffffed10281149d7 R11: 1ffff110281149d6 R12: ffff8881408a4d38
[ 72.534849][ T4291] R13: ffff8881408a4eb0 R14: 1ffff110281149d6 R15: dffffc0000000000
[ 72.543116][ T4291] ? __set_page_dirty+0xaf5/0xdc0
[ 72.548181][ T4291] ? __set_page_dirty+0xaf5/0xdc0
[ 72.553221][ T4291] ? page_mapping+0x30e/0x440
[ 72.557923][ T4291] mark_buffer_dirty+0x2d7/0x490
[ 72.562939][ T4291] gfs2_unpin+0x126/0x9a0
[ 72.567447][ T4291] ? log_pull_tail+0x7f/0x370
[ 72.572165][ T4291] buf_lo_after_commit+0x15a/0x1a0
[ 72.577429][ T4291] ? buf_lo_before_commit+0xf0/0xf0
[ 72.582657][ T4291] gfs2_log_flush+0x1145/0x2610
[ 72.587540][ T4291] ? gfs2_log_flush+0x41/0x2610
[ 72.592509][ T4291] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 72.597737][ T4291] ? unregister_shrinker+0x247/0x300
[ 72.603045][ T4291] ? kfree+0x4a/0x2a0
[ 72.607133][ T4291] ? up_write+0x1bb/0x420
[ 72.611499][ T4291] gfs2_kill_sb+0x50/0xd0
[ 72.615943][ T4291] deactivate_locked_super+0x93/0xf0
[ 72.621270][ T4291] cleanup_mnt+0x418/0x4d0
[ 72.625807][ T4291] ? lockdep_hardirqs_on+0x94/0x140
[ 72.631042][ T4291] task_work_run+0x125/0x1a0
[ 72.635749][ T4291] exit_to_user_mode_loop+0x10f/0x130
[ 72.641286][ T4291] exit_to_user_mode_prepare+0xee/0x180
[ 72.647051][ T4291] syscall_exit_to_user_mode+0x16/0x40
[ 72.652625][ T4291] do_syscall_64+0x58/0xa0
[ 72.657069][ T4291] ? clear_bhb_loop+0x30/0x80
[ 72.661934][ T4291] ? clear_bhb_loop+0x30/0x80
[ 72.666630][ T4291] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 72.672549][ T4291] RIP: 0033:0x7fb5aa6eaa77
[ 72.677025][ T4291] 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
[ 72.697093][ T4291] RSP: 002b:00007fffd3c3e488 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 72.705794][ T4291] RAX: 0000000000000000 RBX: 00007fb5aa76dd7d RCX: 00007fb5aa6eaa77
[ 72.714150][ T4291] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffd3c3e540
[ 72.722270][ T4291] RBP: 00007fffd3c3e540 R08: 0000000000000000 R09: 0000000000000000
[ 72.730280][ T4291] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffd3c3f5d0
[ 72.738370][ T4291] R13: 00007fb5aa76dd7d R14: 0000000000011904 R15: 00007fffd3c3f610
[ 72.746772][ T4291]
[ 72.750337][ T4291] Kernel Offset: disabled
[ 72.755127][ T4291] Rebooting in 86400 seconds..