Warning: Permanently added '10.128.1.227' (ED25519) to the list of known hosts.
2026/01/26 21:38:37 parsed 1 programs
[ 70.877169][ T4188] cgroup: Unknown subsys name 'net'
[ 70.980014][ T4188] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 71.376880][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.383671][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.585899][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 74.021258][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.029459][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.049896][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 74.063089][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.071165][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.080078][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 76.258015][ T4245] chnl_net:caif_netlink_parms(): no params data found
[ 76.314937][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.322878][ T4245] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.332549][ T4245] device bridge_slave_0 entered promiscuous mode
[ 76.348721][ T4245] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.356023][ T4245] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.366664][ T4245] device bridge_slave_1 entered promiscuous mode
[ 76.406757][ T4245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.418614][ T4245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.465393][ T4245] team0: Port device team_slave_0 added
[ 76.472748][ T4245] team0: Port device team_slave_1 added
[ 76.499835][ T4245] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.507628][ T4245] 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.
[ 76.533845][ T4245] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.552156][ T4245] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.559596][ T4245] 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.
[ 76.586361][ T4245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.626313][ T4245] device hsr_slave_0 entered promiscuous mode
[ 76.639940][ T4245] device hsr_slave_1 entered promiscuous mode
[ 76.740295][ T4245] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 76.751420][ T4245] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 76.760897][ T4245] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 76.770039][ T4245] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 76.796590][ T4245] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.803936][ T4245] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.811775][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.819220][ T4245] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.865997][ T4245] 8021q: adding VLAN 0 to HW filter on device bond0
[ 76.879196][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 76.888743][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.897861][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.907440][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 76.922168][ T4245] 8021q: adding VLAN 0 to HW filter on device team0
[ 76.955778][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 76.964379][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.971432][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.996107][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 77.006028][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.013167][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.021751][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 77.031021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 77.039938][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 77.072737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 77.085501][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 77.097421][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 77.221598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 77.229345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 77.242608][ T4245] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 77.281823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 77.291466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 77.339988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 77.348869][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 77.358881][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 77.367917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 77.380110][ T4245] device veth0_vlan entered promiscuous mode
[ 77.414883][ T4245] device veth1_vlan entered promiscuous mode
[ 77.434738][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 77.442877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 77.451130][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 77.461677][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 77.473056][ T4245] device veth0_macvtap entered promiscuous mode
[ 77.485106][ T4245] device veth1_macvtap entered promiscuous mode
[ 77.517436][ T4245] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 77.526849][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 77.535438][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 77.544608][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 77.553390][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 77.563947][ T4245] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 77.573987][ T4245] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.582810][ T4245] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.592104][ T4245] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.601073][ T4245] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.613040][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 77.622573][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2026/01/26 21:38:47 executed programs: 0
[ 78.927475][ T4301] chnl_net:caif_netlink_parms(): no params data found
[ 78.993972][ T4301] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.001152][ T4301] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.009206][ T4301] device bridge_slave_0 entered promiscuous mode
[ 79.019395][ T4301] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.026939][ T4301] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.035354][ T4301] device bridge_slave_1 entered promiscuous mode
[ 79.060786][ T4301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 79.072292][ T4301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 79.100978][ T4301] team0: Port device team_slave_0 added
[ 79.109458][ T4301] team0: Port device team_slave_1 added
[ 79.132134][ T4301] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 79.139343][ T4301] 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.
[ 79.165770][ T4301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 79.178664][ T4301] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 79.185702][ T4301] 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.
[ 79.212459][ T4301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 79.267875][ T4301] device hsr_slave_0 entered promiscuous mode
[ 79.275099][ T4301] device hsr_slave_1 entered promiscuous mode
[ 79.281832][ T4301] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 79.290385][ T4301] Cannot create hsr debugfs directory
[ 79.381246][ T4301] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.814280][ T4261] Bluetooth: hci0: command 0x0409 tx timeout
[ 82.754078][ T4301] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.802681][ T4301] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.893819][ T4260] Bluetooth: hci0: command 0x041b tx timeout
[ 82.923093][ T4301] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.043007][ T4301] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 83.052948][ T4301] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 83.063435][ T4301] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 83.073035][ T4301] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 83.156570][ T4301] 8021q: adding VLAN 0 to HW filter on device bond0
[ 83.169871][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 83.178136][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 83.188908][ T4301] 8021q: adding VLAN 0 to HW filter on device team0
[ 83.212303][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 83.221208][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 83.230131][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.237437][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 83.247563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 83.273866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 83.282954][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 83.292227][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.299463][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 83.314765][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 83.326219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 83.346349][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 83.355369][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 83.365665][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 83.377789][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 83.387277][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 83.403911][ T144] device hsr_slave_0 left promiscuous mode
[ 83.410597][ T144] device hsr_slave_1 left promiscuous mode
[ 83.417355][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 83.425238][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 83.434063][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 83.441483][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 83.450596][ T144] device bridge_slave_1 left promiscuous mode
[ 83.457941][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.471792][ T144] device bridge_slave_0 left promiscuous mode
[ 83.479297][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.498856][ T144] device veth1_macvtap left promiscuous mode
[ 83.506038][ T144] device veth0_macvtap left promiscuous mode
[ 83.512296][ T144] device veth1_vlan left promiscuous mode
[ 83.518616][ T144] device veth0_vlan left promiscuous mode
[ 83.692731][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 83.709405][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 83.722565][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.739633][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 83.798290][ T144] bond0 (unregistering): Released all slaves
[ 83.858085][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 83.867837][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 83.881588][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 83.890567][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 83.901564][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.011779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 84.021730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 84.034974][ T4301] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.053594][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 84.062392][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 84.086031][ T4301] device veth0_vlan entered promiscuous mode
[ 84.095880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 84.104699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 84.114179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 84.122104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 84.135099][ T4301] device veth1_vlan entered promiscuous mode
[ 84.159151][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 84.167542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 84.176818][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 84.185996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 84.206646][ T4301] device veth0_macvtap entered promiscuous mode
[ 84.217739][ T4301] device veth1_macvtap entered promiscuous mode
[ 84.238046][ T4301] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.246330][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 84.257480][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 84.271153][ T4301] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.279215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 84.289400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 84.300961][ T4301] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.310630][ T4301] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.320069][ T4301] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.329322][ T4301] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.404631][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.412801][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.446261][ T1602] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 84.462029][ T1602] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.471226][ T1602] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.482769][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 84.868430][ T4325] loop0: detected capacity change from 0 to 32768
[ 84.897256][ T4325] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 84.919348][ T4325] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 84.973440][ T4312] Bluetooth: hci0: command 0x040f tx timeout
[ 84.984660][ T4325] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 1ms
[ 84.996634][ T4312] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 85.006206][ T4312] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 85.057012][ T4312] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 50ms
[ 85.066290][ T4312] gfs2: fsid=syz:syz.0: jid=0: Done
[ 85.072424][ T4325] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 85.427171][ T4301] ------------[ cut here ]------------
[ 85.432997][ T4301] WARNING: CPU: 1 PID: 4301 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 85.443221][ T4301] Modules linked in:
[ 85.447164][ T4301] CPU: 1 PID: 4301 Comm: syz-executor Not tainted syzkaller #0
[ 85.455035][ T4301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 85.465141][ T4301] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 85.470897][ T4301] Code: eb d7 ff 49 ff cf e9 5b fc ff ff e8 d5 eb d7 ff 48 ff cb e9 e4 fb ff ff e8 c8 eb d7 ff 48 ff cb e9 c4 fc ff ff e8 bb eb d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 85.490719][ T4301] RSP: 0018:ffffc9000319faf8 EFLAGS: 00010093
[ 85.497000][ T4301] RAX: ffffffff81a133e5 RBX: 0000000000000000 RCX: ffff88802c328000
[ 85.505019][ T4301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 85.513121][ T4301] RBP: ffffea0001edd040 R08: ffff888145dc4eb7 R09: 1ffff11028bb89d6
[ 85.521191][ T4301] R10: dffffc0000000000 R11: ffffed1028bb89d7 R12: ffff888145dc4d38
[ 85.529575][ T4301] R13: ffff888145dc4eb0 R14: 1ffff11028bb89d6 R15: dffffc0000000000
[ 85.537632][ T4301] FS: 00005555769b6500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 85.546695][ T4301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 85.553330][ T4301] CR2: 00007f0a20a5f000 CR3: 0000000073d4b000 CR4: 00000000003506e0
[ 85.561791][ T4301] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 85.569879][ T4301] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 85.578081][ T4301] Call Trace:
[ 85.581392][ T4301]
[ 85.584341][ T4301] ? page_mapping+0x30e/0x440
[ 85.589040][ T4301] mark_buffer_dirty+0x2d7/0x490
[ 85.594032][ T4301] gfs2_unpin+0x126/0x9a0
[ 85.598376][ T4301] ? log_pull_tail+0x7f/0x370
[ 85.603082][ T4301] buf_lo_after_commit+0x15a/0x1a0
[ 85.608211][ T4301] ? buf_lo_before_commit+0xf0/0xf0
[ 85.613616][ T4301] gfs2_log_flush+0x1168/0x25f0
[ 85.618580][ T4301] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 85.623717][ T4301] ? unregister_shrinker+0x247/0x300
[ 85.629022][ T4301] ? kfree+0x4a/0x2a0
[ 85.633211][ T4301] ? up_write+0x1bb/0x420
[ 85.637573][ T4301] gfs2_kill_sb+0x50/0xd0
[ 85.641923][ T4301] deactivate_locked_super+0x93/0xf0
[ 85.647400][ T4301] cleanup_mnt+0x42d/0x4e0
[ 85.651922][ T4301] ? lockdep_hardirqs_on+0x94/0x140
[ 85.657233][ T4301] task_work_run+0x125/0x1a0
[ 85.661854][ T4301] exit_to_user_mode_loop+0x10f/0x130
[ 85.667241][ T4301] exit_to_user_mode_prepare+0xee/0x180
[ 85.672810][ T4301] syscall_exit_to_user_mode+0x16/0x40
[ 85.678290][ T4301] do_syscall_64+0x58/0xa0
[ 85.682817][ T4301] ? clear_bhb_loop+0x30/0x80
[ 85.687510][ T4301] ? clear_bhb_loop+0x30/0x80
[ 85.692315][ T4301] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.698357][ T4301] RIP: 0033:0x7faba98ab117
[ 85.702790][ T4301] Code: a2 c7 05 7c 94 24 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
[ 85.722495][ T4301] RSP: 002b:00007ffdb97224f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 85.731051][ T4301] RAX: 0000000000000000 RBX: 00007faba991371f RCX: 00007faba98ab117
[ 85.739042][ T4301] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdb97225b0
[ 85.747035][ T4301] RBP: 00007ffdb97225b0 R08: 00007ffdb97235b0 R09: 00000000ffffffff
[ 85.755118][ T4301] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdb9723640
[ 85.763110][ T4301] R13: 00007faba991371f R14: 0000000000014d62 R15: 00007ffdb9723680
[ 85.771226][ T4301]
[ 85.774292][ T4301] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 85.781592][ T4301] CPU: 1 PID: 4301 Comm: syz-executor Not tainted syzkaller #0
[ 85.789253][ T4301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 85.799464][ T4301] Call Trace:
[ 85.802863][ T4301]
[ 85.805817][ T4301] dump_stack_lvl+0x188/0x250
[ 85.810527][ T4301] ? show_regs_print_info+0x20/0x20
[ 85.815748][ T4301] ? load_image+0x400/0x400
[ 85.820473][ T4301] panic+0x2e5/0x810
[ 85.824402][ T4301] ? bpf_jit_dump+0xd0/0xd0
[ 85.829021][ T4301] ? __set_page_dirty+0xaf5/0xdc0
[ 85.834320][ T4301] __warn+0x248/0x2b0
[ 85.838328][ T4301] ? __set_page_dirty+0xaf5/0xdc0
[ 85.843378][ T4301] report_bug+0x1b7/0x2e0
[ 85.847730][ T4301] handle_bug+0x3a/0x70
[ 85.852012][ T4301] exc_invalid_op+0x16/0x40
[ 85.856768][ T4301] asm_exc_invalid_op+0x16/0x20
[ 85.861676][ T4301] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 85.867472][ T4301] Code: eb d7 ff 49 ff cf e9 5b fc ff ff e8 d5 eb d7 ff 48 ff cb e9 e4 fb ff ff e8 c8 eb d7 ff 48 ff cb e9 c4 fc ff ff e8 bb eb d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 85.887270][ T4301] RSP: 0018:ffffc9000319faf8 EFLAGS: 00010093
[ 85.893362][ T4301] RAX: ffffffff81a133e5 RBX: 0000000000000000 RCX: ffff88802c328000
[ 85.901434][ T4301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 85.909418][ T4301] RBP: ffffea0001edd040 R08: ffff888145dc4eb7 R09: 1ffff11028bb89d6
[ 85.917511][ T4301] R10: dffffc0000000000 R11: ffffed1028bb89d7 R12: ffff888145dc4d38
[ 85.925495][ T4301] R13: ffff888145dc4eb0 R14: 1ffff11028bb89d6 R15: dffffc0000000000
[ 85.933484][ T4301] ? __set_page_dirty+0xaf5/0xdc0
[ 85.938526][ T4301] ? __set_page_dirty+0xaf5/0xdc0
[ 85.943672][ T4301] ? page_mapping+0x30e/0x440
[ 85.948394][ T4301] mark_buffer_dirty+0x2d7/0x490
[ 85.953363][ T4301] gfs2_unpin+0x126/0x9a0
[ 85.957821][ T4301] ? log_pull_tail+0x7f/0x370
[ 85.962530][ T4301] buf_lo_after_commit+0x15a/0x1a0
[ 85.967661][ T4301] ? buf_lo_before_commit+0xf0/0xf0
[ 85.972965][ T4301] gfs2_log_flush+0x1168/0x25f0
[ 85.977893][ T4301] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 85.983030][ T4301] ? unregister_shrinker+0x247/0x300
[ 85.988593][ T4301] ? kfree+0x4a/0x2a0
[ 85.992716][ T4301] ? up_write+0x1bb/0x420
[ 85.997068][ T4301] gfs2_kill_sb+0x50/0xd0
[ 86.001424][ T4301] deactivate_locked_super+0x93/0xf0
[ 86.006811][ T4301] cleanup_mnt+0x42d/0x4e0
[ 86.011247][ T4301] ? lockdep_hardirqs_on+0x94/0x140
[ 86.016475][ T4301] task_work_run+0x125/0x1a0
[ 86.021090][ T4301] exit_to_user_mode_loop+0x10f/0x130
[ 86.026473][ T4301] exit_to_user_mode_prepare+0xee/0x180
[ 86.032032][ T4301] syscall_exit_to_user_mode+0x16/0x40
[ 86.037700][ T4301] do_syscall_64+0x58/0xa0
[ 86.042139][ T4301] ? clear_bhb_loop+0x30/0x80
[ 86.046834][ T4301] ? clear_bhb_loop+0x30/0x80
[ 86.051539][ T4301] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.057540][ T4301] RIP: 0033:0x7faba98ab117
[ 86.061980][ T4301] Code: a2 c7 05 7c 94 24 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
[ 86.081794][ T4301] RSP: 002b:00007ffdb97224f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 86.090239][ T4301] RAX: 0000000000000000 RBX: 00007faba991371f RCX: 00007faba98ab117
[ 86.098227][ T4301] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdb97225b0
[ 86.106216][ T4301] RBP: 00007ffdb97225b0 R08: 00007ffdb97235b0 R09: 00000000ffffffff
[ 86.114205][ T4301] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdb9723640
[ 86.122203][ T4301] R13: 00007faba991371f R14: 0000000000014d62 R15: 00007ffdb9723680
[ 86.130223][ T4301]
[ 86.133668][ T4301] Kernel Offset: disabled
[ 86.138218][ T4301] Rebooting in 86400 seconds..