Warning: Permanently added '10.128.0.91' (ED25519) to the list of known hosts.
2026/06/01 00:55:00 parsed 1 programs
[ 53.600916][ T4202] cgroup: Unknown subsys name 'net'
[ 53.705275][ T4202] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 54.957653][ T4202] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 56.362836][ T4217] chnl_net:caif_netlink_parms(): no params data found
[ 56.403630][ T4217] bridge0: port 1(bridge_slave_0) entered blocking state
[ 56.411376][ T4217] bridge0: port 1(bridge_slave_0) entered disabled state
[ 56.419224][ T4217] device bridge_slave_0 entered promiscuous mode
[ 56.430811][ T4217] bridge0: port 2(bridge_slave_1) entered blocking state
[ 56.437947][ T4217] bridge0: port 2(bridge_slave_1) entered disabled state
[ 56.445545][ T4217] device bridge_slave_1 entered promiscuous mode
[ 56.463777][ T4217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 56.474661][ T4217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 56.497463][ T4217] team0: Port device team_slave_0 added
[ 56.504463][ T4217] team0: Port device team_slave_1 added
[ 56.519483][ T4217] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 56.526434][ T4217] 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.
[ 56.552741][ T4217] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 56.567783][ T4217] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 56.574776][ T4217] 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.
[ 56.600797][ T4217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 56.630897][ T4217] device hsr_slave_0 entered promiscuous mode
[ 56.637760][ T4217] device hsr_slave_1 entered promiscuous mode
[ 56.724983][ T4217] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 56.735190][ T4217] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 56.744423][ T4217] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 56.754286][ T4217] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 56.776385][ T4217] bridge0: port 2(bridge_slave_1) entered blocking state
[ 56.783585][ T4217] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 56.791560][ T4217] bridge0: port 1(bridge_slave_0) entered blocking state
[ 56.798686][ T4217] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 56.853964][ T4217] 8021q: adding VLAN 0 to HW filter on device bond0
[ 56.868754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 56.881942][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 56.890903][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 56.901259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 56.914856][ T4217] 8021q: adding VLAN 0 to HW filter on device team0
[ 56.926365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 56.936915][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 56.944033][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 56.969046][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 56.978483][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 56.985558][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 56.995437][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 57.020535][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 57.029352][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 57.039910][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 57.049046][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 57.059892][ T4217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 57.170485][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 57.180283][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 57.194261][ T4217] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 57.215816][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 57.239031][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 57.248852][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 57.256676][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 57.267444][ T4217] device veth0_vlan entered promiscuous mode
[ 57.281272][ T4217] device veth1_vlan entered promiscuous mode
[ 57.305006][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 57.315342][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 57.324143][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 57.335842][ T4217] device veth0_macvtap entered promiscuous mode
[ 57.346832][ T4217] device veth1_macvtap entered promiscuous mode
[ 57.356191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 57.374496][ T4217] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 57.382946][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 57.395319][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 57.410406][ T4217] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 57.421976][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 57.440796][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 57.454847][ T4217] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 57.464089][ T4217] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 57.472835][ T4217] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 57.481629][ T4217] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 58.043421][ T1554] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 60.653183][ T1554] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.041344][ T1554] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.103097][ T1554] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.815022][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 63.825207][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 63.842985][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 63.856072][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 63.879798][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 63.888404][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 64.158445][ T1554] device hsr_slave_0 left promiscuous mode
[ 64.175285][ T1554] device hsr_slave_1 left promiscuous mode
[ 64.185557][ T1554] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 64.198527][ T1554] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 64.208051][ T1554] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 64.215469][ T1554] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 64.245284][ T1554] device bridge_slave_1 left promiscuous mode
[ 64.256957][ T1554] bridge0: port 2(bridge_slave_1) entered disabled state
[ 64.275061][ T1554] device bridge_slave_0 left promiscuous mode
[ 64.281468][ T1554] bridge0: port 1(bridge_slave_0) entered disabled state
[ 64.311169][ T1554] device veth1_macvtap left promiscuous mode
[ 64.324208][ T1554] device veth0_macvtap left promiscuous mode
[ 64.338286][ T1554] device veth1_vlan left promiscuous mode
[ 64.347722][ T1554] device veth0_vlan left promiscuous mode
2026/06/01 00:55:12 executed programs: 0
[ 64.596945][ T1554] team0 (unregistering): Port device team_slave_1 removed
[ 64.614846][ T1554] team0 (unregistering): Port device team_slave_0 removed
[ 64.632141][ T1554] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 64.647565][ T1554] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 64.716909][ T1554] bond0 (unregistering): Released all slaves
[ 64.933964][ T4339] chnl_net:caif_netlink_parms(): no params data found
[ 65.006607][ T4339] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.014731][ T4339] bridge0: port 1(bridge_slave_0) entered disabled state
[ 65.025684][ T4339] device bridge_slave_0 entered promiscuous mode
[ 65.049380][ T4339] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.059373][ T4339] bridge0: port 2(bridge_slave_1) entered disabled state
[ 65.068123][ T4339] device bridge_slave_1 entered promiscuous mode
[ 65.091326][ T4339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 65.102799][ T4339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 65.146153][ T4339] team0: Port device team_slave_0 added
[ 65.153995][ T4339] team0: Port device team_slave_1 added
[ 65.174118][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 65.181119][ T4339] 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.
[ 65.207094][ T4339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 65.219691][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 65.226637][ T4339] 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.
[ 65.253660][ T4339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 65.287322][ T4339] device hsr_slave_0 entered promiscuous mode
[ 65.294165][ T4339] device hsr_slave_1 entered promiscuous mode
[ 65.809857][ T4339] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 65.833953][ T4339] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 65.849777][ T4339] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 65.866542][ T4339] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 65.990510][ T4339] 8021q: adding VLAN 0 to HW filter on device bond0
[ 66.020345][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 66.029238][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 66.050212][ T4339] 8021q: adding VLAN 0 to HW filter on device team0
[ 66.070414][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 66.088213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 66.107075][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.114166][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.125416][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 66.139866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 66.157903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 66.172928][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.180046][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.191353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 66.210950][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 66.229545][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 66.239583][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 66.258894][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 66.267750][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 66.279017][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 66.288961][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 66.309005][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 66.323523][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 66.338757][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 66.348556][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 66.514530][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 66.523974][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 66.543077][ T4339] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 66.582689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 66.592608][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 66.616446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 66.626569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 66.636031][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 66.645840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 66.656901][ T4339] device veth0_vlan entered promiscuous mode
[ 66.681961][ T4339] device veth1_vlan entered promiscuous mode
[ 66.707920][ T4275] Bluetooth: hci0: command 0x0409 tx timeout
[ 66.722580][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 66.732180][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 66.741292][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 66.752232][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 66.763149][ T4339] device veth0_macvtap entered promiscuous mode
[ 66.773426][ T4339] device veth1_macvtap entered promiscuous mode
[ 66.792209][ T4339] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 66.801801][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 66.811901][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 66.822056][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 66.831257][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 66.845459][ T4339] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 66.854491][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 66.865155][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 66.876335][ T4339] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 66.887939][ T4339] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 66.896858][ T4339] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 66.906591][ T4339] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 66.981003][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.001209][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.026030][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 67.043854][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 67.068690][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 67.077579][ T3065] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 67.582171][ T4420] loop0: detected capacity change from 0 to 32768
[ 67.696164][ T4420] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 67.719122][ T4420] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 67.769214][ T4420] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 67.799723][ T4438] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 67.806916][ T4438] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 67.857510][ T4438] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 50ms
[ 67.869007][ T4438] gfs2: fsid=syz:syz.0: jid=0: Done
[ 67.874789][ T4420] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 68.140664][ T4339] ------------[ cut here ]------------
[ 68.146381][ T4339] WARNING: CPU: 0 PID: 4339 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 68.156483][ T4339] Modules linked in:
[ 68.160395][ T4339] CPU: 0 PID: 4339 Comm: syz-executor Not tainted syzkaller #0
[ 68.167947][ T4339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 68.178023][ T4339] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 68.183677][ T4339] 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
[ 68.203289][ T4339] RSP: 0018:ffffc9000310faf8 EFLAGS: 00010093
[ 68.209368][ T4339] RAX: ffffffff81a14e55 RBX: 0000000000000000 RCX: ffff888019d83b80
[ 68.217343][ T4339] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 68.225321][ T4339] RBP: ffffea0000806d00 R08: ffff888017009fb7 R09: 1ffff11002e013f6
[ 68.233298][ T4339] R10: dffffc0000000000 R11: ffffed1002e013f7 R12: ffff888017009e38
[ 68.241281][ T4339] R13: ffff888017009fb0 R14: 1ffff11002e013f6 R15: dffffc0000000000
[ 68.249263][ T4339] FS: 0000555568a2c500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 68.258393][ T4339] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 68.264980][ T4339] CR2: 0000555568a47a38 CR3: 000000001ef5f000 CR4: 00000000003506f0
[ 68.272962][ T4339] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 68.280939][ T4339] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 68.288911][ T4339] Call Trace:
[ 68.292186][ T4339]
[ 68.295113][ T4339] ? page_mapping+0x30e/0x440
[ 68.299793][ T4339] mark_buffer_dirty+0x2d7/0x490
[ 68.304735][ T4339] gfs2_unpin+0x126/0x9a0
[ 68.309065][ T4339] ? log_pull_tail+0x7f/0x370
[ 68.313748][ T4339] buf_lo_after_commit+0x15a/0x1a0
[ 68.318861][ T4339] ? buf_lo_before_commit+0xf0/0xf0
[ 68.324059][ T4339] gfs2_log_flush+0x1174/0x2600
[ 68.328921][ T4339] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 68.334026][ T4339] ? unregister_shrinker+0x247/0x300
[ 68.339309][ T4339] ? kfree+0x4a/0x2a0
[ 68.343285][ T4339] ? up_write+0x1bb/0x420
[ 68.347653][ T4339] gfs2_kill_sb+0x50/0xd0
[ 68.352003][ T4339] deactivate_locked_super+0x93/0xf0
[ 68.357300][ T4339] cleanup_mnt+0x42d/0x4e0
[ 68.361722][ T4339] ? lockdep_hardirqs_on+0x94/0x140
[ 68.366921][ T4339] task_work_run+0x125/0x1a0
[ 68.371602][ T4339] exit_to_user_mode_loop+0x10f/0x130
[ 68.376973][ T4339] exit_to_user_mode_prepare+0xee/0x180
[ 68.382524][ T4339] syscall_exit_to_user_mode+0x16/0x40
[ 68.387992][ T4339] do_syscall_64+0x58/0xa0
[ 68.392409][ T4339] ? clear_bhb_loop+0x30/0x80
[ 68.397086][ T4339] ? clear_bhb_loop+0x30/0x80
[ 68.401763][ T4339] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 68.407669][ T4339] RIP: 0033:0x7fafffe3c097
[ 68.412086][ T4339] 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
[ 68.431695][ T4339] RSP: 002b:00007fffdaf71f78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 68.440117][ T4339] RAX: 0000000000000000 RBX: 00007fafffed01ca RCX: 00007fafffe3c097
[ 68.448092][ T4339] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffdaf72030
[ 68.456067][ T4339] RBP: 00007fffdaf72030 R08: 00007fffdaf73030 R09: 00000000ffffffff
[ 68.464040][ T4339] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffdaf730c0
[ 68.472017][ T4339] R13: 00007fafffed01ca R14: 00000000000109ff R15: 00007fffdaf73100
[ 68.480007][ T4339]
[ 68.483037][ T4339] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 68.490317][ T4339] CPU: 0 PID: 4339 Comm: syz-executor Not tainted syzkaller #0
[ 68.497863][ T4339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 68.507916][ T4339] Call Trace:
[ 68.511198][ T4339]
[ 68.514125][ T4339] dump_stack_lvl+0x188/0x250
[ 68.518807][ T4339] ? show_regs_print_info+0x20/0x20
[ 68.524010][ T4339] ? load_image+0x400/0x400
[ 68.528529][ T4339] panic+0x2e5/0x810
[ 68.532432][ T4339] ? bpf_jit_dump+0xd0/0xd0
[ 68.536955][ T4339] ? __set_page_dirty+0xaf5/0xdc0
[ 68.541982][ T4339] __warn+0x248/0x2b0
[ 68.545965][ T4339] ? __set_page_dirty+0xaf5/0xdc0
[ 68.550994][ T4339] report_bug+0x1b7/0x2e0
[ 68.555335][ T4339] handle_bug+0x3a/0x70
[ 68.559497][ T4339] exc_invalid_op+0x16/0x40
[ 68.564004][ T4339] asm_exc_invalid_op+0x16/0x20
[ 68.568857][ T4339] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 68.574497][ T4339] 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
[ 68.594101][ T4339] RSP: 0018:ffffc9000310faf8 EFLAGS: 00010093
[ 68.600177][ T4339] RAX: ffffffff81a14e55 RBX: 0000000000000000 RCX: ffff888019d83b80
[ 68.608155][ T4339] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 68.616130][ T4339] RBP: ffffea0000806d00 R08: ffff888017009fb7 R09: 1ffff11002e013f6
[ 68.624107][ T4339] R10: dffffc0000000000 R11: ffffed1002e013f7 R12: ffff888017009e38
[ 68.632091][ T4339] R13: ffff888017009fb0 R14: 1ffff11002e013f6 R15: dffffc0000000000
[ 68.640080][ T4339] ? __set_pag