Warning: Permanently added '10.128.0.243' (ED25519) to the list of known hosts.
2026/05/17 07:06:01 parsed 1 programs
[ 68.363298][ T4203] cgroup: Unknown subsys name 'net'
[ 68.470150][ T4203] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 70.013755][ T4203] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 71.483758][ T1428] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.490371][ T1428] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.943015][ T4246] chnl_net:caif_netlink_parms(): no params data found
[ 73.014028][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.023690][ T4246] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.032545][ T4246] device bridge_slave_0 entered promiscuous mode
[ 73.044103][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.052809][ T4246] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.062089][ T4246] device bridge_slave_1 entered promiscuous mode
[ 73.092059][ T4246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.103931][ T4246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.137124][ T4246] team0: Port device team_slave_0 added
[ 73.145437][ T4246] team0: Port device team_slave_1 added
[ 73.170756][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.178015][ T4246] 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.
[ 73.204386][ T4246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.218367][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.225680][ T4246] 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.
[ 73.251907][ T4246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.290150][ T4246] device hsr_slave_0 entered promiscuous mode
[ 73.297209][ T4246] device hsr_slave_1 entered promiscuous mode
[ 73.437121][ T4246] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 73.448040][ T4246] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 73.457574][ T4246] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 73.468656][ T4246] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 73.500179][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.508456][ T4246] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.516539][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.523714][ T4246] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.632886][ T4246] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.646280][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 73.656482][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.664906][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.672825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 73.687059][ T4246] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.698205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 73.706814][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.713925][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.728547][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 73.738098][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.745230][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.761759][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 73.772264][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 73.785659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 73.797424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 73.810087][ T4246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 73.823389][ T4246] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 73.831629][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 73.922889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.930487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.958246][ T4246] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.977281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 73.986063][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.015106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.024419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.033486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.042722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.069010][ T4246] device veth0_vlan entered promiscuous mode
[ 74.082320][ T4246] device veth1_vlan entered promiscuous mode
[ 74.100420][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.108896][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.118320][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.127190][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.137832][ T4246] device veth0_macvtap entered promiscuous mode
[ 74.156651][ T4246] device veth1_macvtap entered promiscuous mode
[ 74.172945][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.180859][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.189530][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.198056][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.207196][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.219651][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.228017][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.236976][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.249574][ T4246] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.259443][ T4246] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.268633][ T4246] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.277983][ T4246] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.508164][ T366] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.518909][ T366] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.543177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 75.559736][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.568623][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.577382][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/05/17 07:06:10 executed programs: 0
[ 76.376136][ T1421] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.415588][ T4300] chnl_net:caif_netlink_parms(): no params data found
[ 76.454738][ T4300] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.462363][ T4300] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.470346][ T4300] device bridge_slave_0 entered promiscuous mode
[ 76.479658][ T4300] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.486967][ T4300] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.495211][ T4300] device bridge_slave_1 entered promiscuous mode
[ 76.514604][ T4300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.526293][ T4300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.547370][ T4300] team0: Port device team_slave_0 added
[ 76.557502][ T4300] team0: Port device team_slave_1 added
[ 76.573572][ T4300] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.580578][ T4300] 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.
[ 76.607210][ T4300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.621453][ T4300] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.628416][ T4300] 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.
[ 76.655189][ T4300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.683587][ T4300] device hsr_slave_0 entered promiscuous mode
[ 76.691873][ T4300] device hsr_slave_1 entered promiscuous mode
[ 76.698582][ T4300] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 76.706748][ T4300] Cannot create hsr debugfs directory
[ 78.362209][ T4259] Bluetooth: hci0: command 0x0409 tx timeout
[ 79.299341][ T1421] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.367837][ T1421] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.429506][ T1421] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.214046][ T4300] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 80.223724][ T4300] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 80.234759][ T4300] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 80.267509][ T4300] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 80.342922][ T4300] 8021q: adding VLAN 0 to HW filter on device bond0
[ 80.374562][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 80.382746][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 80.393186][ T4300] 8021q: adding VLAN 0 to HW filter on device team0
[ 80.403121][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 80.412532][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 80.421116][ T366] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.428305][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 80.436769][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 80.451555][ T4225] Bluetooth: hci0: command 0x041b tx timeout
[ 80.472684][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 80.482889][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 80.491632][ T366] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.498813][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 80.509676][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 80.525354][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 80.547859][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 80.557088][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 80.566337][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 80.575670][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 80.584594][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 80.593841][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 80.602754][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 80.626715][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 80.635424][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 80.647054][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 80.749254][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 80.758068][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 80.788927][ T4300] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 80.806813][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 80.815823][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 80.855089][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 80.864298][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 80.874466][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 80.883248][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 80.893183][ T4300] device veth0_vlan entered promiscuous mode
[ 80.920190][ T4300] device veth1_vlan entered promiscuous mode
[ 80.939665][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 80.949674][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 80.957797][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 80.966898][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 80.977820][ T4300] device veth0_macvtap entered promiscuous mode
[ 80.988758][ T4300] device veth1_macvtap entered promiscuous mode
[ 81.018515][ T4300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 81.030749][ T4300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 81.043437][ T4300] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 81.054783][ T4300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 81.066651][ T4300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 81.078247][ T4300] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 81.086258][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 81.094914][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 81.103452][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 81.112391][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 81.120976][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 81.130789][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 81.148996][ T4300] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.159573][ T4300] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.169552][ T4300] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.178730][ T4300] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.239132][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 81.250772][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 81.277110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 81.289137][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 81.297870][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 81.309997][ T1421] device hsr_slave_0 left promiscuous mode
[ 81.317388][ T1421] device hsr_slave_1 left promiscuous mode
[ 81.324243][ T1421] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 81.332235][ T1421] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 81.340696][ T1421] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 81.348454][ T1421] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 81.356577][ T1421] device bridge_slave_1 left promiscuous mode
[ 81.363835][ T1421] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.377233][ T1421] device bridge_slave_0 left promiscuous mode
[ 81.385162][ T1421] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.403398][ T1421] device veth1_macvtap left promiscuous mode
[ 81.410158][ T1421] device veth0_macvtap left promiscuous mode
[ 81.416584][ T1421] device veth1_vlan left promiscuous mode
[ 81.423261][ T1421] device veth0_vlan left promiscuous mode
[ 81.586711][ T1421] team0 (unregistering): Port device team_slave_1 removed
[ 81.598876][ T1421] team0 (unregistering): Port device team_slave_0 removed
[ 81.611113][ T1421] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 81.625300][ T1421] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 81.680226][ T1421] bond0 (unregistering): Released all slaves
[ 81.726540][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 81.733557][ T13] cfg80211: failed to load regulatory.db
[ 82.369711][ T4353] loop0: detected capacity change from 0 to 32768
[ 82.418080][ T4353] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 82.439130][ T4353] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 82.506199][ T4353] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms
[ 82.523704][ T2238] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 82.530832][ T2238] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 82.531390][ T1108] Bluetooth: hci0: command 0x040f tx timeout
[ 82.589079][ T2238] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 58ms
[ 82.601691][ T2238] gfs2: fsid=syz:syz.0: jid=0: Done
[ 82.607704][ T4353] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 82.883626][ T4353] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 82.949971][ T4300] ------------[ cut here ]------------
[ 82.955716][ T4300] WARNING: CPU: 1 PID: 4300 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 82.965933][ T4300] Modules linked in:
[ 82.970117][ T4300] CPU: 1 PID: 4300 Comm: syz-executor Not tainted syzkaller #0
[ 82.977684][ T4300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 82.987933][ T4300] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 82.993878][ T4300] 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
[ 83.013911][ T4300] RSP: 0018:ffffc90002f9f858 EFLAGS: 00010093
[ 83.020293][ T4300] RAX: ffffffff81a14e55 RBX: 0000000000000000 RCX: ffff8880209a0000
[ 83.028381][ T4300] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 83.036671][ T4300] RBP: ffffea0000acf080 R08: ffff8881408c5a77 R09: 1ffff11028118b4e
[ 83.044782][ T4300] R10: dffffc0000000000 R11: ffffed1028118b4f R12: ffff8881408c58f8
[ 83.052959][ T4300] R13: ffff8881408c5a70 R14: 1ffff11028118b4e R15: dffffc0000000000
[ 83.060961][ T4300] FS: 000055558e371500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 83.069927][ T4300] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 83.076632][ T4300] CR2: 00007f8936053000 CR3: 000000007554c000 CR4: 00000000003506e0
[ 83.084723][ T4300] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 83.092806][ T4300] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 83.100899][ T4300] Call Trace:
[ 83.104200][ T4300]
[ 83.107155][ T4300] ? page_mapping+0x30e/0x440
[ 83.111866][ T4300] mark_buffer_dirty+0x2d7/0x490
[ 83.117006][ T4300] gfs2_unpin+0x126/0x9a0
[ 83.121366][ T4300] buf_lo_after_commit+0x15a/0x1a0
[ 83.126769][ T4300] ? buf_lo_before_commit+0xf0/0xf0
[ 83.132103][ T4300] gfs2_log_flush+0x1174/0x2600
[ 83.137193][ T4300] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 83.142525][ T4300] ? do_sync+0x955/0xc40
[ 83.146812][ T4300] ? kfree+0xef/0x2a0
[ 83.150837][ T4300] do_sync+0x9b0/0xc40
[ 83.154948][ T4300] ? slot_put+0x1e0/0x1e0
[ 83.159326][ T4300] ? __lock_acquire+0x7d10/0x7d10
[ 83.164382][ T4300] ? do_raw_spin_lock+0x128/0x2f0
[ 83.169439][ T4300] ? do_raw_spin_unlock+0x11d/0x230
[ 83.174693][ T4300] gfs2_quota_sync+0x32c/0x700
[ 83.179599][ T4300] gfs2_sync_fs+0x48/0xb0
[ 83.184044][ T4300] sync_filesystem+0xe6/0x220
[ 83.188748][ T4300] generic_shutdown_super+0x6b/0x300
[ 83.194069][ T4300] kill_block_super+0x7c/0xe0
[ 83.198863][ T4300] deactivate_locked_super+0x93/0xf0
[ 83.204350][ T4300] cleanup_mnt+0x42d/0x4e0
[ 83.208800][ T4300] ? lockdep_hardirqs_on+0x94/0x140
[ 83.214029][ T4300] task_work_run+0x125/0x1a0
[ 83.218656][ T4300] exit_to_user_mode_loop+0x10f/0x130
[ 83.224049][ T4300] exit_to_user_mode_prepare+0xee/0x180
[ 83.229641][ T4300] syscall_exit_to_user_mode+0x16/0x40
[ 83.235293][ T4300] do_syscall_64+0x58/0xa0
[ 83.239743][ T4300] ? clear_bhb_loop+0x30/0x80
[ 83.244456][ T4300] ? clear_bhb_loop+0x30/0x80
[ 83.249180][ T4300] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.255301][ T4300] RIP: 0033:0x7f2d32219097
[ 83.260046][ T4300] Code: a2 c7 05 5c 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
[ 83.280425][ T4300] RSP: 002b:00007ffdc12c8dc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 83.289065][ T4300] RAX: 0000000000000000 RBX: 00007f2d322ad1ca RCX: 00007f2d32219097
[ 83.297388][ T4300] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdc12c8e80
[ 83.305560][ T4300] RBP: 00007ffdc12c8e80 R08: 00007ffdc12c9e80 R09: 00000000ffffffff
[ 83.313656][ T4300] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdc12c9f10
[ 83.321836][ T4300] R13: 00007f2d322ad1ca R14: 00000000000143c5 R15: 00007ffdc12c9f50
[ 83.330029][ T4300]
[ 83.333165][ T4300] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 83.341028][ T4300] CPU: 1 PID: 4300 Comm: syz-executor Not tainted syzkaller #0
[ 83.349138][ T4300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 83.360027][ T4300] Call Trace:
[ 83.363420][ T4300]
[ 83.366367][ T4300] dump_stack_lvl+0x188/0x250
[ 83.371202][ T4300] ? show_regs_print_info+0x20/0x20
[ 83.376417][ T4300] ? load_image+0x400/0x400
[ 83.381057][ T4300] panic+0x2e5/0x810
[ 83.385083][ T4300] ? bpf_jit_dump+0xd0/0xd0
[ 83.389791][ T4300] ? __set_page_dirty+0xaf5/0xdc0
[ 83.394868][ T4300] __warn+0x248/0x2b0
[ 83.398885][ T4300] ? __set_page_dirty+0xaf5/0xdc0
[ 83.403948][ T4300] report_bug+0x1b7/0x2e0
[ 83.408309][ T4300] handle_bug+0x3a/0x70
[ 83.412573][ T4300] exc_invalid_op+0x16/0x40
[ 83.417116][ T4300] asm_exc_invalid_op+0x16/0x20
[ 83.422124][ T4300] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 83.427869][ T4300] 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
[ 83.448399][ T4300] RSP: 0018:ffffc90002f9f858 EFLAGS: 00010093
[ 83.454502][ T4300] RAX: ffffffff81a14e55 RBX: 0000000000000000 RCX: ffff8880209a0000
[ 83.462651][ T4300] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 83.470647][ T4300] RBP: ffffea0000acf080 R08: ffff8881408c5a77 R09: 1ffff11028118b4e
[ 83.478691][ T4300] R10: dffffc0000000000 R11: ffffed1028118b4f R12: ffff8881408c58f8
[ 83.486708][ T4300] R13: ffff8881408c5a70 R14: 1ffff11028118b4e R15: dffffc0000000000
[ 83.494973][ T4300] ? __set_page_dirty+0xaf5/0xdc0
[ 83.500125][ T4300] ? __set_page_dirty+0xaf5/0xdc0
[ 83.505280][ T4300] ? page_mapping+0x30e/0x440
[ 83.509986][ T4300] mark_buffer_dirty+0x2d7/0x490
[ 83.514948][ T4300] gfs2_unpin+0x126/0x9a0
[ 83.519312][ T4300] buf_lo_after_commit+0x15a/0x1a0
[ 83.524442][ T4300] ? buf_lo_before_commit+0xf0/0xf0
[ 83.529669][ T4300] gfs2_log_flush+0x1174/0x2600
[ 83.534582][ T4300] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 83.539746][ T4300] ? do_sync+0x955/0xc40
[ 83.544119][ T4300] ? kfree+0xef/0x2a0
[ 83.548141][ T4300] do_sync+0x9b0/0xc40
[ 83.552258][ T4300] ? slot_put+0x1e0/0x1e0
[ 83.556719][ T4300] ? __lock_acquire+0x7d10/0x7d10
[ 83.561773][ T4300] ? do_raw_spin_lock+0x128/0x2f0
[ 83.566946][ T4300] ? do_raw_spin_unlock+0x11d/0x230
[ 83.572355][ T4300] gfs2_quota_sync+0x32c/0x700
[ 83.577163][ T4300] gfs2_sync_fs+0x48/0xb0
[ 83.581517][ T4300] sync_filesystem+0xe6/0x220
[ 83.586310][ T4300] generic_shutdown_super+0x6b/0x300
[ 83.591624][ T4300] kill_block_super+0x7c/0xe0
[ 83.596325][ T4300] deactivate_locked_super+0x93/0xf0
[ 83.601638][ T4300] cleanup_mnt+0x42d/0x4e0
[ 83.606884][ T4300] ? lockdep_hardirqs_on+0x94/0x140
[ 83.612215][ T4300] task_work_run+0x125/0x1a0
[ 83.616839][ T4300] exit_to_user_mode_loop+0x10f/0x130
[ 83.622240][ T4300] exit_to_user_mode_prepare+0xee/0x180
[ 83.627894][ T4300] syscall_exit_to_user_mode+0x16/0x40
[ 83.633545][ T4300] do_syscall_64+0x58/0xa0
[ 83.638227][ T4300] ? clear_bhb_loop+0x30/0x80
[ 83.642955][ T4300] ? clear_bhb_loop+0x30/0x80
[ 83.647677][ T4300] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.653615][ T4300] RIP: 0033:0x7f2d32219097
[ 83.658112][ T4300] Code: a2 c7 05 5c 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
[ 83.677953][ T4300] RSP: 002b:00007ffdc12c8dc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 83.686412][ T4300] RAX: 0000000000000000 RBX: 00007f2d322ad1ca RCX: 00007f2d32219097
[ 83.694515][ T4300] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdc12c8e80
[ 83.702590][ T4300] RBP: 00007ffdc12c8e80 R08: 00007ffdc12c9e80 R09: 00000000ffffffff
[ 83.710812][ T4300] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdc12c9f10
[ 83.718860][ T4300] R13: 00007f2d322ad1ca R14: 00000000000143c5 R15: 00007ffdc12c9f50
[ 83.727163][ T4300]
[ 83.730298][ T4300] Kernel Offset: disabled
[ 83.734893][ T4300] Rebooting in 86400 seconds..