Warning: Permanently added '10.128.0.185' (ED25519) to the list of known hosts.
2025/11/07 08:15:20 parsed 1 programs
[ 64.048228][ T4190] cgroup: Unknown subsys name 'net'
[ 64.186930][ T4190] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 65.672993][ T4190] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 67.229266][ T4200] chnl_net:caif_netlink_parms(): no params data found
[ 67.279056][ T4200] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.286735][ T4200] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.294837][ T4200] device bridge_slave_0 entered promiscuous mode
[ 67.306334][ T4200] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.313457][ T4200] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.321880][ T4200] device bridge_slave_1 entered promiscuous mode
[ 67.344287][ T4200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.355773][ T4200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.382710][ T4200] team0: Port device team_slave_0 added
[ 67.390607][ T4200] team0: Port device team_slave_1 added
[ 67.409299][ T4200] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.416415][ T4200] 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.
[ 67.442600][ T4200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.457789][ T4200] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.464906][ T4200] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 67.491096][ T4200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.525261][ T4200] device hsr_slave_0 entered promiscuous mode
[ 67.532581][ T4200] device hsr_slave_1 entered promiscuous mode
[ 67.634754][ T4200] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 67.644715][ T4200] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 67.653915][ T4200] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 67.664234][ T4200] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 67.695375][ T4200] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.702638][ T4200] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.710695][ T4200] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.717792][ T4200] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.778875][ T4200] 8021q: adding VLAN 0 to HW filter on device bond0
[ 67.797138][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 67.809748][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.818975][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.828036][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 67.843540][ T4200] 8021q: adding VLAN 0 to HW filter on device team0
[ 67.861946][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 67.880821][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.888120][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.896411][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 67.905352][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.912505][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.934853][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 67.948037][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 67.957223][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 67.974314][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 67.984300][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 67.995997][ T4200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 68.123208][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 68.131382][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 68.145560][ T4200] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 68.173068][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 68.193758][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 68.203739][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 68.215865][ T4200] device veth0_vlan entered promiscuous mode
[ 68.223639][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 68.232696][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 68.246684][ T4200] device veth1_vlan entered promiscuous mode
[ 68.271087][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 68.279372][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 68.291226][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 68.299799][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 68.313019][ T4200] device veth0_macvtap entered promiscuous mode
[ 68.323822][ T4200] device veth1_macvtap entered promiscuous mode
[ 68.341797][ T4200] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 68.349227][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 68.368709][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 68.377962][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 68.388261][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 68.400544][ T4200] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 68.408203][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 68.417282][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 68.431342][ T4200] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.440645][ T4200] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.449353][ T4200] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.458480][ T4200] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.558469][ T4200] syz-executor (4200) used greatest stack depth: 20448 bytes left
[ 69.080563][ T156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.088556][ T156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.112475][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 69.125090][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.134995][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.146533][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 69.167015][ T1278] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/11/07 08:15:29 executed programs: 0
[ 70.995538][ T4279] chnl_net:caif_netlink_parms(): no params data found
[ 71.039571][ T4279] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.046978][ T4279] bridge0: port 1(bridge_slave_0) entered disabled state
[ 71.055423][ T4279] device bridge_slave_0 entered promiscuous mode
[ 71.063735][ T4279] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.071215][ T4279] bridge0: port 2(bridge_slave_1) entered disabled state
[ 71.079246][ T4279] device bridge_slave_1 entered promiscuous mode
[ 71.102032][ T4279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 71.113002][ T4279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 71.136740][ T4279] team0: Port device team_slave_0 added
[ 71.144715][ T4279] team0: Port device team_slave_1 added
[ 71.164178][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 71.171388][ T4279] 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.
[ 71.197661][ T4279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 71.210072][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 71.217377][ T4279] 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.
[ 71.243636][ T4279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 71.264300][ T1278] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 71.292395][ T4279] device hsr_slave_0 entered promiscuous mode
[ 71.299151][ T4279] device hsr_slave_1 entered promiscuous mode
[ 71.305078][ T1423] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.311905][ T4279] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 71.312120][ T1423] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.319761][ T4279] Cannot create hsr debugfs directory
[ 72.970760][ T4213] Bluetooth: hci0: command 0x0409 tx timeout
[ 73.616602][ T1278] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.677082][ T1278] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.598718][ T1278] device hsr_slave_0 left promiscuous mode
[ 74.606785][ T1278] device hsr_slave_1 left promiscuous mode
[ 74.613727][ T1278] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 74.621432][ T1278] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 74.629631][ T1278] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 74.637587][ T1278] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 74.645361][ T1278] device bridge_slave_1 left promiscuous mode
[ 74.653367][ T1278] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.667121][ T1278] device bridge_slave_0 left promiscuous mode
[ 74.673553][ T1278] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.691859][ T1278] device veth1_macvtap left promiscuous mode
[ 74.698061][ T1278] device veth0_macvtap left promiscuous mode
[ 74.704738][ T1278] device veth1_vlan left promiscuous mode
[ 74.711045][ T1278] device veth0_vlan left promiscuous mode
[ 74.865426][ T1278] team0 (unregistering): Port device team_slave_1 removed
[ 74.878690][ T1278] team0 (unregistering): Port device team_slave_0 removed
[ 74.892310][ T1278] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 74.908018][ T1278] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 74.964974][ T1278] bond0 (unregistering): Released all slaves
[ 75.035827][ T4279] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 75.044895][ T4279] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 75.054128][ T4279] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 75.061610][ T4212] Bluetooth: hci0: command 0x041b tx timeout
[ 75.070331][ T4279] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 75.140729][ T4279] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.172767][ T4279] 8021q: adding VLAN 0 to HW filter on device team0
[ 75.179688][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 75.187839][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 75.197982][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 75.207451][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 75.216995][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.224118][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.233710][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 75.250633][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 75.261806][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 75.273401][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.280524][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.288350][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 75.297965][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 75.324753][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 75.335852][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 75.346385][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 75.355302][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 75.364448][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 75.373180][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 75.381804][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 75.390150][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 75.398458][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 75.408622][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 75.547705][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 75.557216][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 75.571638][ T4279] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 75.594597][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 75.604669][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 75.634563][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 75.643824][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 75.654858][ T4279] device veth0_vlan entered promiscuous mode
[ 75.663338][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 75.671736][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 75.685588][ T4279] device veth1_vlan entered promiscuous mode
[ 75.707697][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 75.717244][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 75.728085][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 75.739114][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.750439][ T4279] device veth0_macvtap entered promiscuous mode
[ 75.759611][ T4279] device veth1_macvtap entered promiscuous mode
[ 75.782131][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.789486][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 75.802286][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 75.811955][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.820934][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.835714][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.843502][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 75.854041][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 75.866045][ T4279] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.876437][ T4279] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.885907][ T4279] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.896330][ T4279] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.967656][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.990348][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.004142][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 76.018716][ T4330] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.028500][ T4330] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.039443][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 76.511557][ T4335] loop0: detected capacity change from 0 to 32768
[ 76.617671][ T4335] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 76.640066][ T4335] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 76.697625][ T4335] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 76.725373][ T4297] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 76.734694][ T4297] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 76.809334][ T4297] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 74ms
[ 76.820252][ T4297] gfs2: fsid=syz:syz.0: jid=0: Done
[ 76.826018][ T4335] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 77.142176][ T4346] Bluetooth: hci0: command 0x040f tx timeout
[ 77.145756][ T4279] ------------[ cut here ]------------
[ 77.153840][ T4279] WARNING: CPU: 0 PID: 4279 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 77.163953][ T4279] Modules linked in:
[ 77.167881][ T4279] CPU: 0 PID: 4279 Comm: syz-executor Not tainted syzkaller #0
[ 77.175446][ T4279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 77.185616][ T4279] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 77.191279][ T4279] Code: 50 d8 ff 49 ff cf e9 5b fc ff ff e8 65 50 d8 ff 48 ff cb e9 e4 fb ff ff e8 58 50 d8 ff 48 ff cb e9 c4 fc ff ff e8 4b 50 d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 77.211087][ T4279] RSP: 0018:ffffc9000306fad8 EFLAGS: 00010093
[ 77.217183][ T4279] RAX: ffffffff819f7bc5 RBX: 0000000000000000 RCX: ffff88802b513b80
[ 77.225174][ T4279] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 77.233157][ T4279] RBP: ffffea0001c95640 R08: dffffc0000000000 R09: ffffed10281129d7
[ 77.241332][ T4279] R10: ffffed10281129d7 R11: 1ffff110281129d6 R12: ffff888140894d38
[ 77.249324][ T4279] R13: ffff888140894eb0 R14: 1ffff110281129d6 R15: dffffc0000000000
[ 77.257408][ T4279] FS: 0000555562140500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 77.266357][ T4279] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 77.273047][ T4279] CR2: 000055556215b5c8 CR3: 000000005ca5e000 CR4: 00000000003506f0
[ 77.281047][ T4279] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 77.289027][ T4279] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 77.297110][ T4279] Call Trace:
[ 77.300401][ T4279]
[ 77.303359][ T4279] ? page_mapping+0x30e/0x440
[ 77.308066][ T4279] mark_buffer_dirty+0x2d7/0x490
[ 77.313109][ T4279] gfs2_unpin+0x126/0x9a0
[ 77.317453][ T4279] ? log_pull_tail+0x7f/0x370
[ 77.322185][ T4279] buf_lo_after_commit+0x15a/0x1a0
[ 77.327320][ T4279] ? buf_lo_before_commit+0xf0/0xf0
[ 77.332536][ T4279] gfs2_log_flush+0x1145/0x2610
[ 77.337403][ T4279] ? gfs2_log_flush+0xa1/0x2610
[ 77.342276][ T4279] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 77.347413][ T4279] ? unregister_shrinker+0x247/0x300
[ 77.352738][ T4279] ? kfree+0x4a/0x2a0
[ 77.356734][ T4279] ? up_write+0x1bb/0x420
[ 77.361090][ T4279] gfs2_kill_sb+0x50/0xd0
[ 77.365441][ T4279] deactivate_locked_super+0x93/0xf0
[ 77.370917][ T4279] cleanup_mnt+0x418/0x4d0
[ 77.375351][ T4279] ? lockdep_hardirqs_on+0x94/0x140
[ 77.380573][ T4279] task_work_run+0x125/0x1a0
[ 77.385191][ T4279] exit_to_user_mode_loop+0x10f/0x130
[ 77.390586][ T4279] exit_to_user_mode_prepare+0xee/0x180
[ 77.396279][ T4279] syscall_exit_to_user_mode+0x16/0x40
[ 77.401769][ T4279] do_syscall_64+0x58/0xa0
[ 77.406204][ T4279] ? clear_bhb_loop+0x30/0x80
[ 77.410897][ T4279] ? clear_bhb_loop+0x30/0x80
[ 77.415603][ T4279] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.421606][ T4279] RIP: 0033:0x7fdd905009f7
[ 77.426040][ T4279] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 77.445667][ T4279] RSP: 002b:00007ffd5a644f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 77.454111][ T4279] RAX: 0000000000000000 RBX: 00007fdd90581d7d RCX: 00007fdd905009f7
[ 77.462095][ T4279] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd5a645010
[ 77.470081][ T4279] RBP: 00007ffd5a645010 R08: 0000000000000000 R09: 0000000000000000
[ 77.478063][ T4279] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd5a6460a0
[ 77.486157][ T4279] R13: 00007fdd90581d7d R14: 0000000000012d22 R15: 00007ffd5a6460e0
[ 77.494166][ T4279]
[ 77.497216][ T4279] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 77.504596][ T4279] CPU: 0 PID: 4279 Comm: syz-executor Not tainted syzkaller #0
[ 77.512341][ T4279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 77.523362][ T4279] Call Trace:
[ 77.526653][ T4279]
[ 77.529598][ T4279] dump_stack_lvl+0x168/0x230
[ 77.534323][ T4279] ? show_regs_print_info+0x20/0x20
[ 77.539545][ T4279] ? load_image+0x3b0/0x3b0
[ 77.544083][ T4279] panic+0x2c9/0x7f0
[ 77.548023][ T4279] ? bpf_jit_dump+0xd0/0xd0
[ 77.552558][ T4279] ? __set_page_dirty+0xaf5/0xdc0
[ 77.557602][ T4279] __warn+0x248/0x2b0
[ 77.561605][ T4279] ? __set_page_dirty+0xaf5/0xdc0
[ 77.566646][ T4279] report_bug+0x1b7/0x2e0
[ 77.570999][ T4279] handle_bug+0x3a/0x70
[ 77.575193][ T4279] exc_invalid_op+0x16/0x40
[ 77.579714][ T4279] asm_exc_invalid_op+0x16/0x20
[ 77.584580][ T4279] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 77.590231][ T4279] Code: 50 d8 ff 49 ff cf e9 5b fc ff ff e8 65 50 d8 ff 48 ff cb e9 e4 fb ff ff e8 58 50 d8 ff 48 ff cb e9 c4 fc ff ff e8 4b 50 d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 77.609852][ T4279] RSP: 0018:ffffc9000306fad8 EFLAGS: 00010093
[ 77.616027][ T4279] RAX: ffffffff819f7bc5 RBX: 0000000000000000 RCX: ffff88802b513b80
[ 77.624017][ T4279] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 77.632022][ T4279] RBP: ffffea0001c95640 R08: dffffc0000000000 R09: ffffed10281129d7
[ 77.640186][ T4279] R10: ffffed10281129d7 R11: