Warning: Permanently added '10.128.0.95' (ED25519) to the list of known hosts.
2026/01/11 01:23:16 parsed 1 programs
[ 53.832643][ T4187] cgroup: Unknown subsys name 'net'
[ 53.945540][ T4187] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 55.217023][ T4187] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 56.623205][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 56.642896][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 56.663698][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 56.679255][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 56.687469][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 56.699315][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 57.474961][ T4220] chnl_net:caif_netlink_parms(): no params data found
[ 57.534132][ T4220] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.542780][ T4220] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.551113][ T4220] device bridge_slave_0 entered promiscuous mode
[ 57.560345][ T4220] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.568184][ T4220] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.576386][ T4220] device bridge_slave_1 entered promiscuous mode
[ 57.603360][ T4220] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 57.617233][ T4220] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 57.646362][ T4220] team0: Port device team_slave_0 added
[ 57.653864][ T4220] team0: Port device team_slave_1 added
[ 57.681718][ T4220] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 57.688659][ T4220] 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.
[ 57.716135][ T4220] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 57.728994][ T4220] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 57.738218][ T4220] 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.
[ 57.765488][ T4220] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 57.802862][ T4220] device hsr_slave_0 entered promiscuous mode
[ 57.809616][ T4220] device hsr_slave_1 entered promiscuous mode
[ 57.929041][ T4220] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 57.940100][ T4220] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 57.949937][ T4220] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 57.959303][ T4220] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 58.031560][ T4220] 8021q: adding VLAN 0 to HW filter on device bond0
[ 58.047667][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 58.058226][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 58.070109][ T4220] 8021q: adding VLAN 0 to HW filter on device team0
[ 58.082223][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 58.091919][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 58.100453][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.107697][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.118227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 58.134052][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 58.143015][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 58.151971][ T594] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.159010][ T594] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.177816][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 58.187128][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 58.196399][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 58.205397][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 58.214105][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 58.222718][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 58.238096][ T4220] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 58.248745][ T4220] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 58.261580][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 58.271873][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 58.284453][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 58.364136][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 58.373624][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 58.387687][ T4220] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 58.420845][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 58.448672][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 58.457645][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 58.465650][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 58.482386][ T4220] device veth0_vlan entered promiscuous mode
[ 58.496774][ T4220] device veth1_vlan entered promiscuous mode
[ 58.512877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 58.521511][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 58.529417][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 58.539848][ T4220] device veth0_macvtap entered promiscuous mode
[ 58.548794][ T4220] device veth1_macvtap entered promiscuous mode
[ 58.562546][ T4220] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 58.569911][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 58.580382][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 58.591175][ T4220] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 58.598857][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 58.609625][ T4220] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 58.619186][ T4220] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 58.627936][ T4220] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 58.636829][ T4220] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 58.709175][ T4220] syz-executor (4220) used greatest stack depth: 20960 bytes left
2026/01/11 01:23:23 executed programs: 0
[ 60.254176][ T4290] chnl_net:caif_netlink_parms(): no params data found
[ 60.314000][ T4290] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.321240][ T4290] bridge0: port 1(bridge_slave_0) entered disabled state
[ 60.329289][ T4290] device bridge_slave_0 entered promiscuous mode
[ 60.340891][ T4290] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.348080][ T4290] bridge0: port 2(bridge_slave_1) entered disabled state
[ 60.358668][ T4290] device bridge_slave_1 entered promiscuous mode
[ 60.386140][ T4290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 60.397557][ T4290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 60.424896][ T4290] team0: Port device team_slave_0 added
[ 60.432893][ T4290] team0: Port device team_slave_1 added
[ 60.456770][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 60.465863][ T4290] 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.
[ 60.492436][ T4290] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 60.504499][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 60.511525][ T4290] 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.
[ 60.537455][ T4290] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 60.568784][ T4290] device hsr_slave_0 entered promiscuous mode
[ 60.577154][ T4290] device hsr_slave_1 entered promiscuous mode
[ 60.584300][ T4290] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 60.592142][ T4290] Cannot create hsr debugfs directory
[ 60.673433][ T4290] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 62.171412][ T3519] Bluetooth: hci0: command 0x0409 tx timeout
[ 63.516112][ T4290] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.555667][ T4290] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.625814][ T4290] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.778954][ T4290] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 63.792263][ T4290] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 63.800578][ T4290] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 63.809761][ T4290] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 63.856899][ T4290] 8021q: adding VLAN 0 to HW filter on device bond0
[ 63.883231][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 63.891058][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 63.899981][ T4290] 8021q: adding VLAN 0 to HW filter on device team0
[ 63.909350][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 63.918174][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 63.926842][ T594] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.933907][ T594] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.943453][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 63.971993][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 63.980394][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 63.989072][ T594] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.996153][ T594] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.005094][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 64.019425][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 64.047271][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 64.055905][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 64.065035][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 64.075245][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 64.084931][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 64.110090][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 64.118405][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 64.128585][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 64.137124][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 64.147349][ T4290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 64.218799][ T144] device hsr_slave_0 left promiscuous mode
[ 64.225375][ T144] device hsr_slave_1 left promiscuous mode
[ 64.234250][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 64.242081][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 64.249806][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 64.257492][ T4242] Bluetooth: hci0: command 0x041b tx timeout
[ 64.259329][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 64.271539][ T144] device bridge_slave_1 left promiscuous mode
[ 64.278194][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 64.289628][ T144] device bridge_slave_0 left promiscuous mode
[ 64.296538][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 64.312910][ T144] device veth1_macvtap left promiscuous mode
[ 64.319014][ T144] device veth0_macvtap left promiscuous mode
[ 64.325428][ T144] device veth1_vlan left promiscuous mode
[ 64.331641][ T144] device veth0_vlan left promiscuous mode
[ 64.456086][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 64.467930][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 64.479216][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 64.492427][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 64.539082][ T144] bond0 (unregistering): Released all slaves
[ 64.586829][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 64.594661][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 64.607175][ T4290] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 64.623340][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 64.631859][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 64.655506][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 64.664220][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 64.675179][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 64.683877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 64.692583][ T4290] device veth0_vlan entered promiscuous mode
[ 64.703845][ T4290] device veth1_vlan entered promiscuous mode
[ 64.718337][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 64.726681][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 64.736616][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 64.745199][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 64.755430][ T4290] device veth0_macvtap entered promiscuous mode
[ 64.766132][ T4290] device veth1_macvtap entered promiscuous mode
[ 64.782155][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 64.789417][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 64.797783][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 64.806453][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 64.815260][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 64.825804][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 64.834865][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 64.844173][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 64.858447][ T4290] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 64.869760][ T4290] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 64.878744][ T4290] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 64.887628][ T4290] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 64.929505][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 64.938933][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 64.957710][ T4203] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 64.957771][ T594] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 64.973636][ T594] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 64.983151][ T594] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 65.333412][ T4308] loop0: detected capacity change from 0 to 32768
[ 65.366272][ T4308] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 65.379383][ T4308] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 65.416694][ T4308] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 65.426993][ T4232] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 65.434253][ T4232] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 65.476448][ T4232] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 65.487438][ T4232] gfs2: fsid=syz:syz.0: jid=0: Done
[ 65.494365][ T4308] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 65.765188][ T4290] ------------[ cut here ]------------
[ 65.770869][ T4290] WARNING: CPU: 1 PID: 4290 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 65.780957][ T4290] Modules linked in:
[ 65.784853][ T4290] CPU: 1 PID: 4290 Comm: syz-executor Not tainted syzkaller #0
[ 65.792391][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 65.802446][ T4290] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 65.808082][ T4290] Code: 4f d8 ff 49 ff cf e9 5b fc ff ff e8 e5 4f d8 ff 48 ff cb e9 e4 fb ff ff e8 d8 4f d8 ff 48 ff cb e9 c4 fc ff ff e8 cb 4f d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 65.827684][ T4290] RSP: 0018:ffffc9000312fad8 EFLAGS: 00010093
[ 65.833758][ T4290] RAX: ffffffff819f7c45 RBX: 0000000000000000 RCX: ffff8880297b9dc0
[ 65.841727][ T4290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 65.849692][ T4290] RBP: ffffea00007bd640 R08: dffffc0000000000 R09: ffffed10281119d7
[ 65.857659][ T4290] R10: ffffed10281119d7 R11: 1ffff110281119d6 R12: ffff88814088cd38
[ 65.865804][ T4290] R13: ffff88814088ceb0 R14: 1ffff110281119d6 R15: dffffc0000000000
[ 65.873776][ T4290] FS: 000055559057b500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 65.882703][ T4290] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 65.889280][ T4290] CR2: 00007f983c6e3000 CR3: 000000005d6b6000 CR4: 00000000003506e0
[ 65.897247][ T4290] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 65.905207][ T4290] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 65.913171][ T4290] Call Trace:
[ 65.916443][ T4290]
[ 65.919369][ T4290] ? page_mapping+0x30e/0x440
[ 65.924044][ T4290] mark_buffer_dirty+0x2d7/0x490
[ 65.928979][ T4290] gfs2_unpin+0x126/0x9a0
[ 65.933305][ T4290] ? log_pull_tail+0x7f/0x370
[ 65.937989][ T4290] buf_lo_after_commit+0x15a/0x1a0
[ 65.943098][ T4290] ? buf_lo_before_commit+0xf0/0xf0
[ 65.948293][ T4290] gfs2_log_flush+0x1145/0x2610
[ 65.953141][ T4290] ? gfs2_log_flush+0x41/0x2610
[ 65.957995][ T4290] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 65.963101][ T4290] ? unregister_shrinker+0x247/0x300
[ 65.968384][ T4290] ? kfree+0x4a/0x2a0
[ 65.972356][ T4290] ? up_write+0x1bb/0x420
[ 65.976690][ T4290] gfs2_kill_sb+0x50/0xd0
[ 65.981016][ T4290] deactivate_locked_super+0x93/0xf0
[ 65.986301][ T4290] cleanup_mnt+0x418/0x4d0
[ 65.990718][ T4290] ? lockdep_hardirqs_on+0x94/0x140
[ 65.995905][ T4290] task_work_run+0x125/0x1a0
[ 66.000479][ T4290] exit_to_user_mode_loop+0x10f/0x130
[ 66.005836][ T4290] exit_to_user_mode_prepare+0xee/0x180
[ 66.011366][ T4290] syscall_exit_to_user_mode+0x16/0x40
[ 66.016811][ T4290] do_syscall_64+0x58/0xa0
[ 66.021208][ T4290] ? clear_bhb_loop+0x30/0x80
[ 66.025867][ T4290] ? clear_bhb_loop+0x30/0x80
[ 66.030527][ T4290] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 66.036403][ T4290] RIP: 0033:0x7f4ad90fda77
[ 66.040807][ T4290] 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
[ 66.060415][ T4290] RSP: 002b:00007ffef483dab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 66.068818][ T4290] RAX: 0000000000000000 RBX: 00007f4ad9180d7d RCX: 00007f4ad90fda77
[ 66.076776][ T4290] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffef483db70
[ 66.084731][ T4290] RBP: 00007ffef483db70 R08: 0000000000000000 R09: 0000000000000000
[ 66.092683][ T4290] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffef483ec00
[ 66.100637][ T4290] R13: 00007f4ad9180d7d R14: 00000000000100bd R15: 00007ffef483ec40
[ 66.108603][ T4290]
[ 66.111615][ T4290] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 66.118871][ T4290] CPU: 1 PID: 4290 Comm: syz-executor Not tainted syzkaller #0
[ 66.126391][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 66.136426][ T4290] Call Trace:
[ 66.139688][ T4290]
[ 66.142600][ T4290] dump_stack_lvl+0x168/0x230
[ 66.147265][ T4290] ? show_regs_print_info+0x20/0x20
[ 66.152445][ T4290] ? load_image+0x3b0/0x3b0
[ 66.156937][ T4290] panic+0x2c9/0x7f0
[ 66.160817][ T4290] ? bpf_jit_dump+0xd0/0xd0
[ 66.165308][ T4290] ? __set_page_dirty+0xaf5/0xdc0
[ 66.170315][ T4290] __warn+0x248/0x2b0
[ 66.174282][ T4290] ? __set_page_dirty+0xaf5/0xdc0
[ 66.179291][ T4290] report_bug+0x1b7/0x2e0
[ 66.183608][ T4290] handle_bug+0x3a/0x70
[ 66.187745][ T4290] exc_invalid_op+0x16/0x40
[ 66.192230][ T4290] asm_exc_invalid_op+0x16/0x20
[ 66.197062][ T4290] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 66.202676][ T4290] Code: 4f d8 ff 49 ff cf e9 5b fc ff ff e8 e5 4f d8 ff 48 ff cb e9 e4 fb ff ff e8 d8 4f d8 ff 48 ff cb e9 c4 fc ff ff e8 cb 4f d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 66.222260][ T4290] RSP: 0018:ffffc9000312fad8 EFLAGS: 00010093
[ 66.228307][ T4290] RAX: ffffffff819f7c45 RBX: 0000000000000000 RCX: ffff8880297b9dc0
[ 66.236259][ T4290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 66.244208][ T4290] RBP: ffffea00007bd640 R08: dffffc0000000000 R09: ffffed10281119d7
[ 66.252158][ T4290] R10: ffffed10281119d7 R11: 1ffff110281119d6 R12: ffff88814088cd38
[ 66.260108][ T4290] R13: ffff88814088ceb0 R14: 1ffff110281119d6 R15: dffffc0000000000
[ 66.268064][ T4290] ? __set_page_dirty+0xaf5/0xdc0
[ 66.273075][ T4290] ? __set_page_dirty+0xaf5/0xdc0
[ 66.278080][ T4290] ? page_mapping+0x30e/0x440
[ 66.282738][ T4290] mark_buffer_dirty+0x2d7/0x490
[ 66.287658][ T4290] gfs2_unpin+0x126/0x9a0
[ 66.291968][ T4290] ? log_pull_tail+0x7f/0x370
[ 66.296626][ T4290] buf_lo_after_commit+0x15a/0x1a0
[ 66.301716][ T4290] ? buf_lo_before_commit+0xf0/0xf0
[ 66.306894][ T4290] gfs2_log_flush+0x1145/0x2610
[ 66.311728][ T4290] ? gfs2_log_flush+0x41/0x2610
[ 66.316572][ T4290] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 66.321660][ T4290] ? unregister_shrinker+0x247/0x300
[ 66.326925][ T4290] ? kfree+0x4a/0x2a0
[ 66.330882][ T4290] ? up_write+0x1bb/0x420
[ 66.335198][ T4290] gfs2_kill_sb+0x50/0xd0
[ 66.339506][ T4290] deactivate_locked_super+0x93/0xf0
[ 66.344771][ T4290] cleanup_mnt+0x418/0x4d0
[ 66.349170][ T4290] ? lockdep_hardirqs_on+0x94/0x140
[ 66.354352][ T4290] task_work_run+0x125/0x1a0
[ 66.358928][ T4290] exit_to_user_mode_loop+0x10f/0x130
[ 66.364283][ T4290] exit_to_user_mode_prepare+0xee/0x180
[ 66.369810][ T4290] syscall_exit_to_user_mode+0x16/0x40
[ 66.375250][ T4290] do_syscall_64+0x58/0xa0
[ 66.379646][ T4290] ? clear_bhb_loop+0x30/0x80
[ 66.384302][ T4290] ? clear_bhb_loop+0x30/0x80
[ 66.388962][ T4290] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 66.394834][ T4290] RIP: 0033:0x7f4ad90fda77
[ 66.399230][ T4290] 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
[ 66.418815][ T4290] RSP: 002b:00007ffef483dab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 66.427209][ T4290] RAX: 0000000000000000 RBX: 00007f4ad9180d7d RCX: 00007f4ad90fda77
[ 66.435158][ T4290] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffef483db70
[ 66.443110][ T4290] RBP: 00007ffef483db70 R08: 0000000000000000 R09: 0000000000000000
[ 66.451058][ T4290] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffef483ec00
[ 66.459007][ T4290] R13: 00007f4ad9180d7d R14: 00000000000100bd R15: 00007ffef483ec40
[ 66.466971][ T4290]
[ 66.470225][ T4290] Kernel Offset: disabled
[ 66.474715][ T4290] Rebooting in 86400 seconds..