Warning: Permanently added '10.128.1.90' (ED25519) to the list of known hosts.
2026/09/05 11:34:25 parsed 1 programs
2026/09/05 11:34:25 serving rpc on tcp://36711
[ 66.735391][ T4197] cgroup: Unknown subsys name 'net'
[ 66.846585][ T4197] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 68.368696][ T4197] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 71.052256][ T156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 71.060404][ T156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 71.072449][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 71.097220][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 71.105237][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 71.113730][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 71.303921][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.310443][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.070952][ T9] ODEBUG: Out of memory. ODEBUG disabled
[ 72.488072][ T4292] chnl_net:caif_netlink_parms(): no params data found
[ 72.527506][ T4292] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.535156][ T4292] bridge0: port 1(bridge_slave_0) entered disabled state
[ 72.543091][ T4292] device bridge_slave_0 entered promiscuous mode
[ 72.551909][ T4292] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.559300][ T4292] bridge0: port 2(bridge_slave_1) entered disabled state
[ 72.567387][ T4292] device bridge_slave_1 entered promiscuous mode
[ 72.585360][ T4292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 72.597487][ T4292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 72.617239][ T4292] team0: Port device team_slave_0 added
[ 72.624904][ T4292] team0: Port device team_slave_1 added
[ 72.640337][ T4292] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 72.647356][ T4292] 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.
[ 72.673517][ T4292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 72.686308][ T4292] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 72.693368][ T4292] 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.
[ 72.719448][ T4292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 72.765724][ T4292] device hsr_slave_0 entered promiscuous mode
[ 72.772780][ T4292] device hsr_slave_1 entered promiscuous mode
[ 72.891795][ T4292] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 72.902677][ T4292] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 72.911655][ T4292] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 72.920156][ T4292] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 72.955261][ T4292] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.962569][ T4292] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.970009][ T4292] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.977104][ T4292] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.033145][ T4292] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.045902][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 73.054397][ T145] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.063468][ T145] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.072248][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 73.084159][ T4292] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.095834][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 73.104582][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.111703][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.140673][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 73.149434][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.156763][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.174002][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 73.185994][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 73.218481][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 73.229467][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 73.243255][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 73.254991][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 73.357559][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.365309][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.391689][ T4292] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.408193][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 73.432782][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 73.443264][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 73.451885][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 73.467335][ T4292] device veth0_vlan entered promiscuous mode
[ 73.478114][ T4292] device veth1_vlan entered promiscuous mode
[ 73.496798][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 73.505823][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 73.519379][ T4292] device veth0_macvtap entered promiscuous mode
[ 73.529623][ T4292] device veth1_macvtap entered promiscuous mode
[ 73.569893][ T4292] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 73.578075][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 73.586889][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 73.595874][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 73.604954][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 73.619084][ T4292] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 73.627452][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 73.636312][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 73.648334][ T4292] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.657296][ T4292] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.666073][ T4292] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.675021][ T4292] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/09/05 11:34:34 executed programs: 0
[ 74.395318][ T4309] chnl_net:caif_netlink_parms(): no params data found
[ 74.458671][ T4309] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.468526][ T4309] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.476881][ T4309] device bridge_slave_0 entered promiscuous mode
[ 74.488861][ T4309] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.496145][ T4309] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.507103][ T4309] device bridge_slave_1 entered promiscuous mode
[ 74.537340][ T4309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 74.551939][ T4309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 74.584819][ T4309] team0: Port device team_slave_0 added
[ 74.595881][ T4309] team0: Port device team_slave_1 added
[ 74.620620][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 74.630289][ T4309] 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.
[ 74.659168][ T4309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 74.672727][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 74.679809][ T4309] 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.
[ 74.709158][ T4309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 74.756082][ T4309] device hsr_slave_0 entered promiscuous mode
[ 74.763820][ T4309] device hsr_slave_1 entered promiscuous mode
[ 74.770502][ T4309] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 74.781654][ T4309] Cannot create hsr debugfs directory
[ 74.882363][ T4309] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.261254][ T4217] Bluetooth: hci0: command 0x0409 tx timeout
[ 77.436384][ T4309] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 78.352802][ T4217] Bluetooth: hci0: command 0x041b tx timeout
[ 78.585011][ T4309] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 78.717089][ T4309] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 78.903928][ T4309] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 78.922627][ T4309] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 78.933204][ T4309] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 78.941936][ T4309] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 78.994561][ T4309] 8021q: adding VLAN 0 to HW filter on device bond0
[ 79.012300][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 79.019966][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 79.029685][ T4309] 8021q: adding VLAN 0 to HW filter on device team0
[ 79.039191][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 79.048060][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 79.056455][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.063542][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.073067][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 79.086146][ T9] device hsr_slave_0 left promiscuous mode
[ 79.093626][ T9] device hsr_slave_1 left promiscuous mode
[ 79.100038][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 79.107568][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 79.116691][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 79.124184][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 79.132052][ T9] device bridge_slave_1 left promiscuous mode
[ 79.138348][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.151915][ T9] device bridge_slave_0 left promiscuous mode
[ 79.158200][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.173671][ T9] device veth1_macvtap left promiscuous mode
[ 79.179942][ T9] device veth0_macvtap left promiscuous mode
[ 79.186519][ T9] device veth1_vlan left promiscuous mode
[ 79.193003][ T9] device veth0_vlan left promiscuous mode
[ 79.312603][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 79.326501][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 79.338757][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 79.351642][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 79.397920][ T9] bond0 (unregistering): Released all slaves
[ 79.448642][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 79.458163][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 79.466765][ T156] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.473841][ T156] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.486382][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 79.497862][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 79.521097][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 79.530116][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 79.546553][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 79.556532][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 79.565040][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 79.573763][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 79.582102][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 79.593217][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 79.602654][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 79.618027][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 79.709588][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 79.718428][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 79.731126][ T4309] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 79.752214][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 79.762171][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 79.777743][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 79.790568][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 79.799606][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 79.807981][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 79.818259][ T4309] device veth0_vlan entered promiscuous mode
[ 79.830114][ T4309] device veth1_vlan entered promiscuous mode
[ 79.852907][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 79.862178][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 79.870283][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 79.879895][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 79.890864][ T4309] device veth0_macvtap entered promiscuous mode
[ 79.901371][ T4309] device veth1_macvtap entered promiscuous mode
[ 79.920609][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.928089][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 79.937473][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 79.946077][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 79.955542][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 79.967931][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.976526][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 79.985968][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 79.998151][ T4309] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 80.007707][ T4309] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 80.018293][ T4309] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 80.027587][ T4309] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 80.091309][ T4302] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.099175][ T4302] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.110675][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 80.135115][ T156] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.143436][ T156] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.152952][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 80.421056][ T4286] Bluetooth: hci0: command 0x040f tx timeout
[ 80.584607][ T4321] loop0: detected capacity change from 0 to 32768
[ 80.611717][ T4321] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 80.620095][ T4321] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 80.685281][ T4321] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 80.705253][ T4286] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 80.720805][ T4286] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 80.775776][ T4286] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 54ms
[ 80.785900][ T4286] gfs2: fsid=syz:syz.0: jid=0: Done
[ 80.792668][ T4321] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 81.435984][ T4309] ------------[ cut here ]------------
[ 81.441833][ T4309] WARNING: CPU: 0 PID: 4309 at include/linux/backing-dev.h:289 __set_page_dirty+0xae2/0xdb0
[ 81.451959][ T4309] Modules linked in:
[ 81.455966][ T4309] CPU: 0 PID: 4309 Comm: syz-executor Not tainted syzkaller #0
[ 81.463540][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 81.473627][ T4309] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 81.479292][ T4309] Code: e5 d7 ff 49 ff cf e9 5c fc ff ff e8 68 e5 d7 ff 48 ff cb e9 e6 fb ff ff e8 5b e5 d7 ff 48 ff cb e9 c4 fc ff ff e8 4e e5 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 81.499534][ T4309] RSP: 0018:ffffc900030efab8 EFLAGS: 00010093
[ 81.505633][ T4309] RAX: ffffffff81a12a52 RBX: 0000000000000000 RCX: ffff88807e575940
[ 81.513630][ T4309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 81.521618][ T4309] RBP: ffffea00007ea180 R08: ffff888140835a7f R09: 1ffff11028106b4f
[ 81.529605][ T4309] R10: dffffc0000000000 R11: ffffed1028106b50 R12: ffff888140835900
[ 81.537783][ T4309] R13: ffff888140835a78 R14: 1ffff11028106b4f R15: dffffc0000000000
[ 81.546166][ T4309] FS: 000055557b184500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 81.555219][ T4309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 81.561826][ T4309] CR2: 00007ffe8f849f00 CR3: 000000005f3e3000 CR4: 00000000003506f0
[ 81.569877][ T4309] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 81.577882][ T4309] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 81.586013][ T4309] Call Trace:
[ 81.589313][ T4309]
[ 81.592260][ T4309] ? page_mapping+0x30e/0x440
[ 81.596964][ T4309] mark_buffer_dirty+0x2d7/0x490
[ 81.601924][ T4309] gfs2_unpin+0x134/0xa00
[ 81.606291][ T4309] buf_lo_after_commit+0x161/0x1b0
[ 81.611429][ T4309] ? buf_lo_before_commit+0xf0/0xf0
[ 81.616656][ T4309] __gfs2_log_flush+0x1179/0x25f0
[ 81.621844][ T4309] ? gfs2_log_flush+0x40/0x40
[ 81.626537][ T4309] ? rwsem_write_trylock+0x135/0x1c0
[ 81.631840][ T4309] ? clear_nonspinnable+0x60/0x60
[ 81.637147][ T4309] ? rcu_is_watching+0x11/0xa0
[ 81.641934][ T4309] ? unregister_shrinker+0x245/0x300
[ 81.647238][ T4309] ? kfree+0x4a/0x2a0
[ 81.651241][ T4309] gfs2_log_flush+0x30/0x40
[ 81.655771][ T4309] gfs2_kill_sb+0x50/0xd0
[ 81.660205][ T4309] deactivate_locked_super+0x93/0xf0
[ 81.665508][ T4309] cleanup_mnt+0x426/0x4d0
[ 81.669950][ T4309] task_work_run+0x125/0x1a0
[ 81.674574][ T4309] exit_to_user_mode_loop+0x10f/0x130
[ 81.679965][ T4309] exit_to_user_mode_prepare+0xee/0x180
[ 81.685534][ T4309] syscall_exit_to_user_mode+0x16/0x40
[ 81.691024][ T4309] do_syscall_64+0x58/0xa0
[ 81.695458][ T4309] ? clear_bhb_loop+0x30/0x80
[ 81.700150][ T4309] ? clear_bhb_loop+0x30/0x80
[ 81.704845][ T4309] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 81.711040][ T4309] RIP: 0033:0x7fa6e7d13397
[ 81.715480][ T4309] 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
[ 81.735119][ T4309] RSP: 002b:00007ffe8f84a558 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 81.743581][ T4309] RAX: 0000000000000000 RBX: 00007fa6e7da8474 RCX: 00007fa6e7d13397
[ 81.751613][ T4309] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe8f84a610
[ 81.759601][ T4309] RBP: 00007ffe8f84a610 R08: 00007ffe8f84b610 R09: 00000000ffffffff
[ 81.767679][ T4309] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe8f84b6a0
[ 81.775667][ T4309] R13: 00007fa6e7da8474 R14: 0000000000013df6 R15: 00007ffe8f84b6e0
[ 81.783687][ T4309]
[ 81.786730][ T4309] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 81.794019][ T4309] CPU: 0 PID: 4309 Comm: syz-executor Not tainted syzkaller #0
[ 81.801587][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 81.811668][ T4309] Call Trace:
[ 81.814985][ T4309]
[ 81.817931][ T4309] dump_stack_lvl+0x188/0x250
[ 81.822635][ T4309] ? show_regs_print_info+0x20/0x20
[ 81.827860][ T4309] ? load_image+0x410/0x410
[ 81.832489][ T4309] panic+0x2f8/0x850
[ 81.836413][ T4309] ? bpf_jit_dump+0xd0/0xd0
[ 81.840949][ T4309] ? __set_page_dirty+0xae2/0xdb0
[ 81.846171][ T4309] __warn+0x248/0x2b0
[ 81.850179][ T4309] ? __set_page_dirty+0xae2/0xdb0
[ 81.855223][ T4309] report_bug+0x1b9/0x2e0
[ 81.859579][ T4309] handle_bug+0x3a/0x70
[ 81.863748][ T4309] exc_invalid_op+0x16/0x40
[ 81.868352][ T4309] asm_exc_invalid_op+0x16/0x20
[ 81.873223][ T4309] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 81.878874][ T4309] Code: e5 d7 ff 49 ff cf e9 5c fc ff ff e8 68 e5 d7 ff 48 ff cb e9 e6 fb ff ff e8 5b e5 d7 ff 48 ff cb e9 c4 fc ff ff e8 4e e5 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 81.898595][ T4309] RSP: 0018:ffffc900030efab8 EFLAGS: 00010093
[ 81.904731][ T4309] RAX: ffffffff81a12a52 RBX: 0000000000000000 RCX: ffff88807e575940
[ 81.912984][ T4309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 81.921165][ T4309] RBP: ffffea00007ea180 R08: ffff888140835a7f R09: 1ffff11028106b4f
[ 81.929159][ T4309] R10: dffffc0000000000 R11: ffffed1028106b50 R12: ffff888140835900
[ 81.937144]