Warning: Permanently added '10.128.1.115' (ED25519) to the list of known hosts.
2026/09/28 20:07:13 parsed 1 programs
2026/09/28 20:07:13 serving rpc on tcp://40455
[ 55.445701][ T4195] cgroup: Unknown subsys name 'net'
[ 55.549443][ T4195] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 56.747140][ T4195] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 57.992931][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 58.008940][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 58.030156][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 58.046979][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 58.056322][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 58.065025][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 58.866548][ T4223] syz-executor (4223) used greatest stack depth: 21072 bytes left
[ 58.962504][ T4228] chnl_net:caif_netlink_parms(): no params data found
[ 59.028434][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.036186][ T4228] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.045657][ T4228] device bridge_slave_0 entered promiscuous mode
[ 59.055500][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.064206][ T4228] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.072615][ T4228] device bridge_slave_1 entered promiscuous mode
[ 59.099406][ T4228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 59.113827][ T4228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 59.143157][ T4228] team0: Port device team_slave_0 added
[ 59.151113][ T4228] team0: Port device team_slave_1 added
[ 59.175454][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 59.182493][ 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.
[ 59.208742][ T4228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 59.222821][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 59.229967][ 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.
[ 59.256359][ T4228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 59.292499][ T4228] device hsr_slave_0 entered promiscuous mode
[ 59.299384][ T4228] device hsr_slave_1 entered promiscuous mode
[ 59.420254][ T4228] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 59.432555][ T4228] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 59.443050][ T4228] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 59.453550][ T4228] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 59.480854][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.488098][ T4228] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 59.495925][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.503121][ T4228] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 59.559284][ T4228] 8021q: adding VLAN 0 to HW filter on device bond0
[ 59.574474][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.584352][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.593712][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 59.605297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 59.614326][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 59.626131][ T4228] 8021q: adding VLAN 0 to HW filter on device team0
[ 59.638050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 59.647972][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.655094][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 59.669693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 59.678282][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.685377][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 59.705247][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 59.715186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 59.730886][ T4228] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 59.743287][ T4228] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 59.756903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 59.767312][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 59.777735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 59.787476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 59.900755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 59.908342][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 59.923441][ T4228] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 59.940802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 59.958422][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 59.967920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 59.976806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 59.990952][ T4228] device veth0_vlan entered promiscuous mode
[ 60.025673][ T4228] device veth1_vlan entered promiscuous mode
[ 60.063401][ T4228] device veth0_macvtap entered promiscuous mode
[ 60.070447][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 60.083031][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 60.098480][ T4228] device veth1_macvtap entered promiscuous mode
[ 60.106404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 60.114507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 60.130370][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 60.138645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 60.147559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 60.159236][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 60.166980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 60.175574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 60.186953][ T4228] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.196529][ T4228] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.205365][ T4228] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.214277][ T4228] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/09/28 20:07:21 executed programs: 0
[ 61.955049][ T4286] chnl_net:caif_netlink_parms(): no params data found
[ 62.009427][ T4286] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.017102][ T4286] bridge0: port 1(bridge_slave_0) entered disabled state
[ 62.025011][ T4286] device bridge_slave_0 entered promiscuous mode
[ 62.033200][ T4286] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.040354][ T4286] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.048379][ T4286] device bridge_slave_1 entered promiscuous mode
[ 62.073135][ T4286] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 62.084861][ T4286] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 62.110546][ T4286] team0: Port device team_slave_0 added
[ 62.118362][ T4286] team0: Port device team_slave_1 added
[ 62.138896][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 62.146037][ T4286] 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.
[ 62.172812][ T4286] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 62.185465][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 62.192743][ T4286] 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.
[ 62.219091][ T4286] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 62.252243][ T4286] device hsr_slave_0 entered promiscuous mode
[ 62.259192][ T4286] device hsr_slave_1 entered promiscuous mode
[ 62.267072][ T4286] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 62.275031][ T4286] Cannot create hsr debugfs directory
[ 62.316273][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.902607][ T2301] Bluetooth: hci0: command 0x0409 tx timeout
[ 65.261809][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 65.316796][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 65.388289][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 65.972627][ T4241] Bluetooth: hci0: command 0x041b tx timeout
[ 66.326953][ T4286] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 66.336594][ T4286] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 66.345238][ T4286] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 66.354430][ T4286] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 66.409846][ T4286] 8021q: adding VLAN 0 to HW filter on device bond0
[ 66.424584][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 66.432515][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 66.457675][ T4286] 8021q: adding VLAN 0 to HW filter on device team0
[ 66.467402][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 66.477021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 66.486133][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.493207][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.530901][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 66.540964][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 66.549835][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 66.561038][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.568177][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.577208][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 66.585968][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 66.619087][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 66.628192][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 66.637250][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 66.647545][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 66.658244][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 66.670099][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 66.678681][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 66.690993][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 66.699822][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 66.710448][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 66.811871][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 66.819707][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 66.831356][ T4286] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 66.850869][ T144] device hsr_slave_0 left promiscuous mode
[ 66.857507][ T144] device hsr_slave_1 left promiscuous mode
[ 66.864280][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 66.872773][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 66.881456][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 66.889092][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 66.897012][ T144] device bridge_slave_1 left promiscuous mode
[ 66.904129][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.916921][ T144] device bridge_slave_0 left promiscuous mode
[ 66.924735][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.940153][ T144] device veth1_macvtap left promiscuous mode
[ 66.947092][ T144] device veth0_macvtap left promiscuous mode
[ 66.953529][ T144] device veth1_vlan left promiscuous mode
[ 66.959464][ T144] device veth0_vlan left promiscuous mode
[ 67.100908][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 67.114908][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 67.127839][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 67.140859][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 67.193303][ T144] bond0 (unregistering): Released all slaves
[ 67.253257][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 67.263142][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 67.281283][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 67.289933][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 67.299089][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 67.307581][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.318492][ T4286] device veth0_vlan entered promiscuous mode
[ 67.331277][ T4286] device veth1_vlan entered promiscuous mode
[ 67.351183][ T4286] device veth0_macvtap entered promiscuous mode
[ 67.371171][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 67.379729][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 67.388271][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 67.398756][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.409804][ T4286] device veth1_macvtap entered promiscuous mode
[ 67.419951][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 67.428488][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 67.449492][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 67.458054][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 67.466954][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 67.478263][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 67.486699][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 67.497424][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 67.517589][ T4286] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.527596][ T4286] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.536629][ T4286] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.546592][ T4286] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.590359][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.603374][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.610913][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 67.628226][ T4214] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.637152][ T4214] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.644986][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 67.962444][ T4357] loop0: detected capacity change from 0 to 32768
[ 68.028836][ T4357] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 68.044697][ T4357] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 68.052468][ T4243] Bluetooth: hci0: command 0x040f tx timeout
[ 68.105172][ T4357] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 68.124207][ T4328] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 68.131172][ T4328] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 68.228257][ T4328] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 97ms
[ 68.239082][ T4328] gfs2: fsid=syz:syz.0: jid=0: Done
[ 68.246029][ T4357] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 68.554806][ T4286] ------------[ cut here ]------------
[ 68.560564][ T4286] WARNING: CPU: 0 PID: 4286 at include/linux/backing-dev.h:289 __set_page_dirty+0xae2/0xdb0
[ 68.570681][ T4286] Modules linked in:
[ 68.574598][ T4286] CPU: 0 PID: 4286 Comm: syz-executor Not tainted syzkaller #0
[ 68.582143][ T4286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 68.592481][ T4286] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 68.598131][ T4286] Code: e1 d7 ff 49 ff cf e9 5c fc ff ff e8 28 e1 d7 ff 48 ff cb e9 e6 fb ff ff e8 1b e1 d7 ff 48 ff cb e9 c4 fc ff ff e8 0e e1 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 68.617743][ T4286] RSP: 0018:ffffc90002fcfab8 EFLAGS: 00010093
[ 68.623840][ T4286] RAX: ffffffff81a13392 RBX: 0000000000000000 RCX: ffff88802a5bbb80
[ 68.631833][ T4286] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 68.640180][ T4286] RBP: ffffea0000923a40 R08: ffff88814088cebf R09: 1ffff110281119d7
[ 68.648149][ T4286] R10: dffffc0000000000 R11: ffffed10281119d8 R12: ffff88814088cd40
[ 68.656114][ T4286] R13: ffff88814088ceb8 R14: 1ffff110281119d7 R15: dffffc0000000000
[ 68.664163][ T4286] FS: 000055556c225500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 68.673081][ T4286] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 68.679684][ T4286] CR2: 000013ac2daf74b8 CR3: 000000005b59b000 CR4: 00000000003506f0
[ 68.687654][ T4286] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 68.695613][ T4286] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 68.703579][ T4286] Call Trace:
[ 68.706857][ T4286]
[ 68.709782][ T4286] ? page_mapping+0x30e/0x440
[ 68.714452][ T4286] mark_buffer_dirty+0x2d7/0x490
[ 68.719390][ T4286] gfs2_unpin+0x134/0xa00
[ 68.723722][ T4286] buf_lo_after_commit+0x161/0x1b0
[ 68.728921][ T4286] ? buf_lo_before_commit+0xf0/0xf0
[ 68.734112][ T4286] __gfs2_log_flush+0x1179/0x25f0
[ 68.739140][ T4286] ? gfs2_log_flush+0x40/0x40
[ 68.743891][ T4286] ? rwsem_write_trylock+0x135/0x1c0
[ 68.749165][ T4286] ? clear_nonspinnable+0x60/0x60
[ 68.754209][ T4286] ? rcu_is_watching+0x11/0xa0
[ 68.758959][ T4286] ? unregister_shrinker+0x245/0x300
[ 68.764228][ T4286] ? kfree+0x4a/0x2a0
[ 68.768204][ T4286] gfs2_log_flush+0x30/0x40
[ 68.772696][ T4286] gfs2_kill_sb+0x50/0xd0
[ 68.777146][ T4286] deactivate_locked_super+0x93/0xf0
[ 68.782455][ T4286] cleanup_mnt+0x426/0x4d0
[ 68.786878][ T4286] task_work_run+0x125/0x1a0
[ 68.791468][ T4286] exit_to_user_mode_loop+0x10f/0x130
[ 68.796833][ T4286] exit_to_user_mode_prepare+0xee/0x180
[ 68.802369][ T4286] syscall_exit_to_user_mode+0x16/0x40
[ 68.807825][ T4286] do_syscall_64+0x58/0xa0
[ 68.812271][ T4286] ? clear_bhb_loop+0x30/0x80
[ 68.816937][ T4286] ? clear_bhb_loop+0x30/0x80
[ 68.821606][ T4286] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 68.827485][ T4286] RIP: 0033:0x7fdaf092c397
[ 68.831890][ T4286] Code: a2 c7 05 5c 43 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
[ 68.851743][ T4286] RSP: 002b:00007ffddaeb2ac8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 68.860150][ T4286] RAX: 0000000000000000 RBX: 00007fdaf09c14bb RCX: 00007fdaf092c397
[ 68.868110][ T4286] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffddaeb2b80
[ 68.876070][ T4286] RBP: 00007ffddaeb2b80 R08: 00007ffddaeb3b80 R09: 00000000ffffffff
[ 68.884029][ T4286] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffddaeb3c10
[ 68.891986][ T4286] R13: 00007fdaf09c14bb R14: 0000000000010ba8 R15: 00007ffddaeb3c50
[ 68.899985][ T4286]
[ 68.903008][ T4286] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 68.910269][ T4286] CPU: 0 PID: 4286 Comm: syz-executor Not tainted syzkaller #0
[ 68.917795][ T4286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 68.927841][ T4286] Call Trace:
[ 68.931113][ T4286]
[ 68.934032][ T4286] dump_stack_lvl+0x188/0x250
[ 68.938705][ T4286] ? show_regs_print_info+0x20/0x20
[ 68.943888][ T4286] ? load_image+0x410/0x410
[ 68.948387][ T4286] panic+0x2f8/0x850
[ 68.952274][ T4286] ? bpf_jit_dump+0xd0/0xd0
[ 68.956773][ T4286] ? __set_page_dirty+0xae2/0xdb0
[ 68.961789][ T4286] __warn+0x248/0x2b0
[ 68.965789][ T4286] ? __set_page_dirty+0xae2/0xdb0
[ 68.970821][ T4286] report_bug+0x1b9/0x2e0
[ 68.975180][ T4286] handle_bug+0x3a/0x70
[ 68.979359][ T4286] exc_invalid_op+0x16/0x40
[ 68.983852][ T4286] asm_exc_invalid_op+0x16/0x20
[ 68.988696][ T4286] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 68.994320][ T4286] Code: e1 d7 ff 49 ff cf e9 5c fc ff ff e8 28 e1 d7 ff 48 ff cb e9 e6 fb ff ff e8 1b e1 d7 ff 48 ff cb e9 c4 fc ff ff e8 0e e1 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 69.013919][ T4286] RSP: 0018:ffffc90002fcfab8 EFLAGS: 00010093
[ 69.019978][ T4286] RAX: ffffffff81a13392 RBX: 0000000000000000 RCX: ffff88802a5bbb80
[ 69.027935][ T4286] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 69.035902][ T4286] RBP: ffffea0000923a40 R08: ffff88814088cebf R09: 1ffff110281119d7
[ 69.043875][ T4286] R10: dffffc0000000000 R11: ffffed10281119d8 R12: ffff88814088cd40
[ 69.051877][ T4286] R13: ffff88814088ceb8 R14: 1ffff110281119d7 R15: dffffc0000000000
[ 69.059853][ T4286] ? __set_page_dirty+0xae2/0xdb0
[ 69.064889][ T4286] ? __set_page_dirty+0xae2/0xdb0
[ 69.069961][ T4286] ? page_mapping+0x30e/0x440
[ 69.074641][ T4286] mark_buffer_dirty+0x2d7/0x490
[ 69.079576][ T4286] gfs2_unpin+0x134/0xa00
[ 69.083899][ T4286] buf_lo_after_commit+0x161/0x1b0
[ 69.088998][ T4286] ? buf_lo_before_commit+0xf0/0xf0
[ 69.094185][ T4286] __gfs2_log_flush+0x1179/0x25f0
[ 69.099229][ T4286] ? gfs2_log_flush+0x40/0x40
[ 69.103907][ T4286] ? rwsem_write_trylock+0x135/0x1c0
[ 69.109189][ T4286] ? clear_nonspinnable+0x60/0x60
[ 69.114203][ T4286] ? rcu_is_watching+0x11/0xa0
[ 69.119040][ T4286] ? unregister_shrinker+0x245/0x300
[ 69.124321][ T4286] ? kfree+0x4a/0x2a0
[ 69.128294][ T4286] gfs2_log_flush+0x30/0x40
[ 69.132787][ T4286] gfs2_kill_sb+0x50/0xd0
[ 69.137107][ T4286] deactivate_locked_super+0x93/0xf0
[ 69.142387][ T4286] cleanup_mnt+0x426/0x4d0
[ 69.146790][ T4286] task_work_run+0x125/0x1a0
[ 69.151369][ T4286] exit_to_user_mode_loop+0x10f/0x130
[ 69.156726][ T4286] exit_to_user_mode_prepare+0xee/0x180
[ 69.162602][ T4286] syscall_exit_to_user_mode+0x16/0x40
[ 69.168139][ T4286] do_syscall_64+0x58/0xa0
[ 69.172537][ T4286] ? clear_bhb_loop+0x30/0x80
[ 69.177200][ T4286] ? clear_bhb_loop+0x30/0x80
[ 69.181872][ T4286] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 69.187753][ T4286] RIP: 0033:0x7fdaf092c397
[ 69.192239][ T4286] Code: a2 c7 05 5c 43 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
[ 69.211829][ T4286] RSP: 002b:00007ffddaeb2ac8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 69.220405][ T4286] RAX: 0000000000000000 RBX: 00007fdaf09c14bb RCX: 00007fdaf092c397
[ 69.228360][ T4286] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffddaeb2b80
[ 69.236315][ T4286] RBP: 00007ffddaeb2b80 R08: 00007ffddaeb3b80 R09: 00000000ffffffff
[ 69.244269][ T4286] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffddaeb3c10
[ 69.252233][ T4286] R13: 00007fdaf09c14bb R14: 0000000000010ba8 R15: 00007ffddaeb3c50
[ 69.260202][ T4286]
[ 69.263419][ T4286] Kernel Offset: disabled
[ 69.267924][ T4286] Rebooting in 86400 seconds..