Warning: Permanently added '10.128.1.12' (ED25519) to the list of known hosts.
2026/05/06 19:39:45 parsed 1 programs
[ 73.191148][ T4199] cgroup: Unknown subsys name 'net'
[ 73.326706][ T4199] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 74.847076][ T4199] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 76.781915][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.793146][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.805459][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 76.826574][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.835367][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.847735][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 77.303054][ T4237] chnl_net:caif_netlink_parms(): no params data found
[ 77.375665][ T4237] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.384614][ T4237] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.394177][ T4237] device bridge_slave_0 entered promiscuous mode
[ 77.404399][ T4237] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.412973][ T4237] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.421439][ T4237] device bridge_slave_1 entered promiscuous mode
[ 77.452308][ T4237] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.464578][ T4237] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.497688][ T4237] team0: Port device team_slave_0 added
[ 77.506138][ T4237] team0: Port device team_slave_1 added
[ 77.541931][ T4237] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.549444][ T4237] 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.
[ 77.577284][ T4237] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.592483][ T4237] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 77.599483][ T4237] 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.
[ 77.627399][ T4237] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 77.668431][ T4237] device hsr_slave_0 entered promiscuous mode
[ 77.675593][ T4237] device hsr_slave_1 entered promiscuous mode
[ 77.817583][ T4237] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.836127][ T4237] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.846259][ T4237] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.857666][ T4237] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.948908][ T4237] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.966426][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 77.977782][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 77.993003][ T4237] 8021q: adding VLAN 0 to HW filter on device team0
[ 78.006200][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 78.017102][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 78.026717][ T4222] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.034107][ T4222] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.058330][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 78.077480][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 78.086873][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 78.095888][ T4222] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.103056][ T4222] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.114501][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 78.127440][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 78.146947][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 78.158075][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 78.167701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 78.177196][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 78.194375][ T4237] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 78.206040][ T4237] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 78.220029][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 78.228945][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 78.237706][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 78.248482][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 78.257947][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 78.267439][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 78.417284][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 78.425586][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 78.440862][ T4237] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 78.465733][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 78.477031][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 78.497954][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 78.507151][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 78.516320][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 78.524396][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 78.535999][ T4237] device veth0_vlan entered promiscuous mode
[ 78.551161][ T4237] device veth1_vlan entered promiscuous mode
[ 78.581390][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 78.589819][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 78.598233][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 78.608551][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 78.620398][ T4237] device veth0_macvtap entered promiscuous mode
[ 78.631607][ T4237] device veth1_macvtap entered promiscuous mode
[ 78.650798][ T4237] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 78.658529][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 78.667807][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 78.677833][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 78.687026][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 78.701138][ T4237] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 78.708552][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 78.718474][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 78.744753][ T4237] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.754429][ T4237] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.763739][ T4237] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.773383][ T4237] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.906853][ T4237] syz-executor (4237) used greatest stack depth: 20432 bytes left
[ 78.945314][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.709047][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.036141][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.089144][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 85.806273][ T9] device hsr_slave_0 left promiscuous mode
[ 85.814307][ T9] device hsr_slave_1 left promiscuous mode
[ 85.822380][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 85.830034][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 85.839996][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 85.847573][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 85.856995][ T9] device bridge_slave_1 left promiscuous mode
[ 85.865030][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.885560][ T9] device bridge_slave_0 left promiscuous mode
[ 85.893175][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
2026/05/06 19:40:00 executed programs: 0
[ 85.919633][ T9] device veth1_macvtap left promiscuous mode
[ 85.926853][ T9] device veth0_macvtap left promiscuous mode
[ 85.935150][ T9] device veth1_vlan left promiscuous mode
[ 85.941613][ T9] device veth0_vlan left promiscuous mode
[ 86.145926][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 86.160993][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 86.174717][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 86.189336][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 86.249627][ T9] bond0 (unregistering): Released all slaves
[ 86.512893][ T4344] chnl_net:caif_netlink_parms(): no params data found
[ 86.574493][ T4344] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.581871][ T4344] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.591244][ T4344] device bridge_slave_0 entered promiscuous mode
[ 86.600308][ T4344] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.607561][ T4344] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.616590][ T4344] device bridge_slave_1 entered promiscuous mode
[ 86.642791][ T4344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 86.655021][ T4344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 86.684118][ T4344] team0: Port device team_slave_0 added
[ 86.692772][ T4344] team0: Port device team_slave_1 added
[ 86.718982][ T4344] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 86.726042][ T4344] 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.
[ 86.752753][ T4344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 86.776431][ T4344] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 86.783949][ T4344] 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.
[ 86.810617][ T4344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 86.884904][ T4344] device hsr_slave_0 entered promiscuous mode
[ 86.895735][ T4344] device hsr_slave_1 entered promiscuous mode
[ 88.035712][ T4344] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 88.055750][ T4344] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 88.069640][ T4344] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 88.080806][ T4344] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 88.082610][ T4288] Bluetooth: hci0: command 0x0409 tx timeout
[ 88.181325][ T4344] 8021q: adding VLAN 0 to HW filter on device bond0
[ 88.207368][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 88.223391][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 88.240765][ T4344] 8021q: adding VLAN 0 to HW filter on device team0
[ 88.253233][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 88.263115][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 88.274303][ T4270] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.281465][ T4270] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 88.303216][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 88.312255][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 88.323541][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 88.333657][ T4270] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.340908][ T4270] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 88.355228][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 88.365589][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 88.385644][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 88.396958][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 88.406510][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 88.420553][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 88.435927][ T4344] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 88.449159][ T4344] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 88.465342][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 88.474439][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 88.484971][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 88.494775][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 88.505139][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 88.520717][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 88.680260][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 88.687835][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 88.717040][ T4344] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.748854][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 88.759592][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 88.785098][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 88.794864][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 88.808058][ T4344] device veth0_vlan entered promiscuous mode
[ 88.816237][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 88.826261][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 88.842141][ T4344] device veth1_vlan entered promiscuous mode
[ 88.870077][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 88.878337][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 88.898432][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 88.909432][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 88.923198][ T4344] device veth0_macvtap entered promiscuous mode
[ 88.935924][ T4344] device veth1_macvtap entered promiscuous mode
[ 88.973164][ T4344] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 88.982825][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 88.992095][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 89.010582][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 89.029277][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 89.042288][ T4344] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 89.050727][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 89.061718][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 89.083940][ T4344] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.099766][ T4344] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.108637][ T4344] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.131952][ T4344] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.266476][ T4270] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.287017][ T4270] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.308485][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 89.330210][ T4222] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.338097][ T4222] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.361402][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 89.917483][ T4413] loop0: detected capacity change from 0 to 32768
[ 89.975200][ T4413] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 89.985192][ T4413] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 90.112585][ T4413] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 90.144398][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 90.160009][ T4288] Bluetooth: hci0: command 0x041b tx timeout
[ 90.163348][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 90.245551][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 82ms
[ 90.255675][ T13] gfs2: fsid=syz:syz.0: jid=0: Done
[ 90.263370][ T4413] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 90.623716][ T4344] ------------[ cut here ]------------
[ 90.629588][ T4344] WARNING: CPU: 0 PID: 4344 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 90.639837][ T4344] Modules linked in:
[ 90.643835][ T4344] CPU: 0 PID: 4344 Comm: syz-executor Not tainted syzkaller #0
[ 90.651506][ T4344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 90.661614][ T4344] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 90.667301][ T4344] Code: e7 d7 ff 49 ff cf e9 5b fc ff ff e8 d5 e7 d7 ff 48 ff cb e9 e4 fb ff ff e8 c8 e7 d7 ff 48 ff cb e9 c4 fc ff ff e8 bb e7 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 90.687316][ T4344] RSP: 0018:ffffc9000307faf8 EFLAGS: 00010093
[ 90.693534][ T4344] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff888023a01dc0
[ 90.701817][ T4344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 90.709847][ T4344] RBP: ffffea00009c9b00 R08: ffff8881408a4eb7 R09: 1ffff110281149d6
[ 90.717869][ T4344] R10: dffffc0000000000 R11: ffffed10281149d7 R12: ffff8881408a4d38
[ 90.725895][ T4344] R13: ffff8881408a4eb0 R14: 1ffff110281149d6 R15: dffffc0000000000
[ 90.734260][ T4344] FS: 000055557d6b6500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 90.743247][ T4344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 90.750037][ T4344] CR2: 000055557d6d1a38 CR3: 000000001f0f8000 CR4: 00000000003506f0
[ 90.758125][ T4344] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 90.766174][ T4344] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 90.774199][ T4344] Call Trace:
[ 90.777526][ T4344]
[ 90.780501][ T4344] ? page_mapping+0x30e/0x440
[ 90.785236][ T4344] mark_buffer_dirty+0x2d7/0x490
[ 90.790232][ T4344] gfs2_unpin+0x126/0x9a0
[ 90.794764][ T4344] ? log_pull_tail+0x7f/0x370
[ 90.799499][ T4344] buf_lo_after_commit+0x15a/0x1a0
[ 90.804663][ T4344] ? buf_lo_before_commit+0xf0/0xf0
[ 90.810015][ T4344] gfs2_log_flush+0x1174/0x2600
[ 90.814940][ T4344] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 90.820103][ T4344] ? unregister_shrinker+0x247/0x300
[ 90.825589][ T4344] ? kfree+0x4a/0x2a0
[ 90.829638][ T4344] ? up_write+0x1bb/0x420
[ 90.834068][ T4344] gfs2_kill_sb+0x50/0xd0
[ 90.838533][ T4344] deactivate_locked_super+0x93/0xf0
[ 90.843901][ T4344] cleanup_mnt+0x42d/0x4e0
[ 90.848457][ T4344] ? lockdep_hardirqs_on+0x94/0x140
[ 90.853798][ T4344] task_work_run+0x125/0x1a0
[ 90.858449][ T4344] exit_to_user_mode_loop+0x10f/0x130
[ 90.863983][ T4344] exit_to_user_mode_prepare+0xee/0x180
[ 90.869767][ T4344] syscall_exit_to_user_mode+0x16/0x40
[ 90.875479][ T4344] do_syscall_64+0x58/0xa0
[ 90.879945][ T4344] ? clear_bhb_loop+0x30/0x80
[ 90.884663][ T4344] ? clear_bhb_loop+0x30/0x80
[ 90.889479][ T4344] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.895417][ T4344] RIP: 0033:0x7fea96fbf017
[ 90.899870][ T4344] Code: a2 c7 05 dc 06 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
[ 90.919707][ T4344] RSP: 002b:00007ffc50b5ecb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 90.928346][ T4344] RAX: 0000000000000000 RBX: 00007fea97053120 RCX: 00007fea96fbf017
[ 90.936376][ T4344] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc50b5ed70
[ 90.944527][ T4344] RBP: 00007ffc50b5ed70 R08: 00007ffc50b5fd70 R09: 00000000ffffffff
[ 90.952549][ T4344] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc50b5fe00
[ 90.960749][ T4344] R13: 00007fea97053120 R14: 00000000000161b3 R15: 00007ffc50b5fe40
[ 90.969131][ T4344]
[ 90.972203][ T4344] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 90.980037][ T4344] CPU: 0 PID: 4344 Comm: syz-executor Not tainted syzkaller #0
[ 90.987623][ T4344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 90.997727][ T4344] Call Trace:
[ 91.001051][ T4344]
[ 91.004027][ T4344] dump_stack_lvl+0x188/0x250
[ 91.008758][ T4344] ? show_regs_print_info+0x20/0x20
[ 91.014003][ T4344] ? load_image+0x400/0x400
[ 91.018581][ T4344] panic+0x2e5/0x810
[ 91.022521][ T4344] ? bpf_jit_dump+0xd0/0xd0
[ 91.027080][ T4344] ? __set_page_dirty+0xaf5/0xdc0
[ 91.032161][ T4344] __warn+0x248/0x2b0
[ 91.036197][ T4344] ? __set_page_dirty+0xaf5/0xdc0
[ 91.041274][ T4344] report_bug+0x1b7/0x2e0
[ 91.045663][ T4344] handle_bug+0x3a/0x70
[ 91.049960][ T4344] exc_invalid_op+0x16/0x40
[ 91.054505][ T4344] asm_exc_invalid_op+0x16/0x20
[ 91.059436][ T4344] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 91.065148][ T4344] Code: e7 d7 ff 49 ff cf e9 5b fc ff ff e8 d5 e7 d7 ff 48 ff cb e9 e4 fb ff ff e8 c8 e7 d7 ff 48 ff cb e9 c4 fc ff ff e8 bb e7 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 91.084806][ T4344] RSP: 0018:ffffc9000307faf8 EFLAGS: 00010093
[ 91.090928][ T4344] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff888023a01dc0
[ 91.099036][ T4344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 91.107048][ T4344] RBP: ffffea00009c9b00 R08: ffff8881408a4eb7 R09: 1ffff110281149d6
[ 91.115624][ T4344] R10: dffffc0000000000 R11: ffffed10281149d7 R12: ffff8881408a4d38
[ 91.123639][ T4344] R13: ffff8881408a4eb0 R14: 1ffff110281149d6 R15: dffffc0000000000
[ 91.131663][ T4344] ? __set_page_dirty+0xaf5/0xdc0
[ 91.136756][ T4344] ? __set_page_dirty+0xaf5/0xdc0
[ 91.141831][ T4344] ? page_mapping+0x30e/0x440
[ 91.146556][ T4344] mark_buffer_dirty+0x2d7/0x490
[ 91.151536][ T4344] gfs2_unpin+0x126/0x9a0
[ 91.155915][ T4344] ? log_pull_tail+0x7f/0x370
[ 91.160658][ T4344] buf_lo_after_commit+0x15a/0x1a0
[ 91.165993][ T4344] ? buf_lo_before_commit+0xf0/0xf0
[ 91.171354][ T4344] gfs2_log_flush+0x1174/0x2600
[ 91.176554][ T4344] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 91.181719][ T4344] ? unregister_shrinker+0x247/0x300
[ 91.187050][ T4344] ? kfree+0x4a/0x2a0
[ 91.191070][ T4344] ? up_write+0x1bb/0x420
[ 91.195444][ T4344] gfs2_kill_sb+0x50/0xd0
[ 91.199922][ T4344] deactivate_locked_super+0x93/0xf0
[ 91.205354][ T4344] cleanup_mnt+0x42d/0x4e0
[ 91.209856][ T4344] ? lockdep_hardirqs_on+0x94/0x140
[ 91.215421][ T4344] task_work_run+0x125/0x1a0
[ 91.220196][ T4344] exit_to_user_mode_loop+0x10f/0x130
[ 91.225724][ T4344] exit_to_user_mode_prepare+0xee/0x180
[ 91.231543][ T4344] syscall_exit_to_user_mode+0x16/0x40
[ 91.237182][ T4344] do_syscall_64+0x58/0xa0
[ 91.241659][ T4344] ? clear_bhb_loop+0x30/0x80
[ 91.246395][ T4344] ? clear_bhb_loop+0x30/0x80
[ 91.251129][ T4344] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 91.257082][ T4344] RIP: 0033:0x7fea96fbf017
[ 91.261726][ T4344] Code: a2 c7 05 dc 06 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
[ 91.281598][ T4344] RSP: 002b:00007ffc50b5ecb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 91.290067][ T4344] RAX: 0000000000000000 RBX: 00007fea97053120 RCX: 00007fea96fbf017
[ 91.298084][ T4344] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc50b5ed70
[ 91.306094][ T4344] RBP: 00007ffc50b5ed70 R08: 00007ffc50b5fd70 R09: 00000000ffffffff
[ 91.314103][ T4344] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc50b5fe00
[ 91.322116][ T4344] R13: 00007fea97053120 R14: 00000000000161b3 R15: 00007ffc50b5fe40
[ 91.330155][ T4344]
[ 91.333448][ T4344] Kernel Offset: disabled
[ 91.338031][ T4344] Rebooting in 86400 seconds..