Warning: Permanently added '10.128.1.162' (ED25519) to the list of known hosts.
2026/08/30 00:27:32 parsed 1 programs
2026/08/30 00:27:32 serving rpc on tcp://37187
[ 69.681374][ T4198] cgroup: Unknown subsys name 'net'
[ 69.786402][ T4198] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 71.285552][ T4198] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 71.580995][ T1431] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.587699][ T1431] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.999582][ T4217] chnl_net:caif_netlink_parms(): no params data found
[ 73.044601][ T4217] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.052228][ T4217] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.060213][ T4217] device bridge_slave_0 entered promiscuous mode
[ 73.072600][ T4217] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.079935][ T4217] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.088204][ T4217] device bridge_slave_1 entered promiscuous mode
[ 73.106814][ T4217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.117897][ T4217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.141564][ T4217] team0: Port device team_slave_0 added
[ 73.149779][ T4217] team0: Port device team_slave_1 added
[ 73.168642][ T4217] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.175636][ 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.
[ 73.202296][ T4217] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.215021][ T4217] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.222254][ 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.
[ 73.248272][ T4217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.281064][ T4217] device hsr_slave_0 entered promiscuous mode
[ 73.288022][ T4217] device hsr_slave_1 entered promiscuous mode
[ 73.376630][ T4217] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 73.389202][ T4217] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 73.399935][ T4217] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 73.413254][ T4217] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 73.434352][ T4217] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.441571][ T4217] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.449667][ T4217] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.456858][ T4217] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.534155][ T4217] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.551503][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 73.565428][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.575765][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.585836][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 73.605056][ T4217] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.617539][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 73.629869][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.636976][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.661400][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 73.670743][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.677870][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.709146][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 73.718544][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 73.727236][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 73.736421][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 73.748304][ T4217] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 73.759409][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 73.889466][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.897440][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.911880][ T4217] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.937403][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 73.960150][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 73.970828][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 73.979222][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 73.991028][ T4217] device veth0_vlan entered promiscuous mode
[ 74.005029][ T4217] device veth1_vlan entered promiscuous mode
[ 74.037401][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.047175][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.060777][ T4217] device veth0_macvtap entered promiscuous mode
[ 74.081552][ T4217] device veth1_macvtap entered promiscuous mode
[ 74.101525][ T4217] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.109182][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.118086][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.126363][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.135964][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.149576][ T4217] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.160249][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.170140][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.180915][ T4217] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.190384][ T4217] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.199328][ T4217] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.208737][ T4217] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.607940][ T239] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.621784][ T239] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.635097][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 74.661474][ T239] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.670608][ T239] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.679908][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 74.908751][ T3050] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/08/30 00:27:41 executed programs: 0
[ 76.599056][ T4289] chnl_net:caif_netlink_parms(): no params data found
[ 76.639544][ T4289] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.646763][ T4289] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.654866][ T4289] device bridge_slave_0 entered promiscuous mode
[ 76.663070][ T4289] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.670295][ T4289] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.678444][ T4289] device bridge_slave_1 entered promiscuous mode
[ 76.697288][ T4289] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.709758][ T4289] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.731605][ T4289] team0: Port device team_slave_0 added
[ 76.739250][ T4289] team0: Port device team_slave_1 added
[ 76.756077][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.763483][ T4289] 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.
[ 76.789701][ T4289] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.801653][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.808662][ T4289] 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.
[ 76.835084][ T4289] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.865101][ T4289] device hsr_slave_0 entered promiscuous mode
[ 76.872392][ T4289] device hsr_slave_1 entered promiscuous mode
[ 76.879280][ T4289] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 76.887187][ T4289] Cannot create hsr debugfs directory
[ 77.534531][ T3050] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 78.538225][ T4257] Bluetooth: hci0: command 0x0409 tx timeout
[ 79.593318][ T3050] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.644684][ T3050] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.431385][ T4289] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 80.441784][ T4289] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 80.452339][ T4289] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 80.471180][ T4289] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 80.525786][ T4289] 8021q: adding VLAN 0 to HW filter on device bond0
[ 80.539987][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 80.548938][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 80.558769][ T4289] 8021q: adding VLAN 0 to HW filter on device team0
[ 80.568389][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 80.577056][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 80.586986][ T665] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.594263][ T665] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 80.602620][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 80.618498][ T4307] Bluetooth: hci0: command 0x041b tx timeout
[ 80.626431][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 80.635635][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 80.645197][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.652611][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 80.663851][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 80.693324][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 80.704288][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 80.713704][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 80.722348][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 80.736144][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 80.746639][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 80.757293][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 80.766198][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 80.784683][ T4289] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 80.799241][ T4289] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 80.807424][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 80.819347][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 80.894648][ T3050] device hsr_slave_0 left promiscuous mode
[ 80.901901][ T3050] device hsr_slave_1 left promiscuous mode
[ 80.910367][ T3050] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 80.920738][ T3050] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 80.930221][ T3050] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 80.937718][ T3050] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 80.945769][ T3050] device bridge_slave_1 left promiscuous mode
[ 80.953393][ T3050] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.967251][ T3050] device bridge_slave_0 left promiscuous mode
[ 80.974729][ T3050] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.992599][ T3050] device veth1_macvtap left promiscuous mode
[ 80.999151][ T3050] device veth0_macvtap left promiscuous mode
[ 81.005205][ T3050] device veth1_vlan left promiscuous mode
[ 81.011928][ T3050] device veth0_vlan left promiscuous mode
[ 81.156731][ T3050] team0 (unregistering): Port device team_slave_1 removed
[ 81.172052][ T3050] team0 (unregistering): Port device team_slave_0 removed
[ 81.186518][ T3050] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 81.201544][ T3050] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 81.254800][ T3050] bond0 (unregistering): Released all slaves
[ 81.305980][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 81.313916][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 81.325255][ T4289] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 81.353076][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 81.362115][ T665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 81.380348][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 81.389302][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 81.401101][ T4289] device veth0_vlan entered promiscuous mode
[ 81.408561][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 81.416383][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 81.432290][ T4289] device veth1_vlan entered promiscuous mode
[ 81.462082][ T4289] device veth0_macvtap entered promiscuous mode
[ 81.469806][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 81.479157][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 81.487182][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 81.496580][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 81.505438][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 81.517267][ T4289] device veth1_macvtap entered promiscuous mode
[ 81.537229][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 81.547048][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 81.555460][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 81.565016][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 81.576274][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 81.586258][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 81.595212][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 81.606557][ T4289] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.616388][ T4289] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.625657][ T4289] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.634861][ T4289] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.700732][ T239] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 81.710784][ T239] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 81.720641][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 81.744885][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 81.752962][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 81.761358][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 82.181530][ T4337] loop0: detected capacity change from 0 to 32768
[ 82.214019][ T4337] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 82.237746][ T4337] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 82.284459][ T4337] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 82.295507][ T4307] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 82.303980][ T4307] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 82.366570][ T4307] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 62ms
[ 82.377546][ T4307] gfs2: fsid=syz:syz.0: jid=0: Done
[ 82.385407][ T4337] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 82.698178][ T4307] Bluetooth: hci0: command 0x040f tx timeout
[ 82.759885][ T4289] ------------[ cut here ]------------
[ 82.765636][ T4289] WARNING: CPU: 1 PID: 4289 at include/linux/backing-dev.h:289 __set_page_dirty+0xae2/0xdb0
[ 82.775744][ T4289] Modules linked in:
[ 82.779738][ T4289] CPU: 1 PID: 4289 Comm: syz-executor Not tainted syzkaller #0
[ 82.787392][ T4289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 82.797640][ T4289] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 82.803419][ T4289] Code: eb d7 ff 49 ff cf e9 5c fc ff ff e8 08 eb d7 ff 48 ff cb e9 e6 fb ff ff e8 fb ea d7 ff 48 ff cb e9 c4 fc ff ff e8 ee ea d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 82.823969][ T4289] RSP: 0018:ffffc9000346fab8 EFLAGS: 00010093
[ 82.830075][ T4289] RAX: ffffffff81a124b2 RBX: 0000000000000000 RCX: ffff88804c698000
[ 82.838066][ T4289] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 82.846254][ T4289] RBP: ffffea0001dbd9c0 R08: ffff88801d8e5a7f R09: 1ffff11003b1cb4f
[ 82.854332][ T4289] R10: dffffc0000000000 R11: ffffed1003b1cb50 R12: ffff88801d8e5900
[ 82.862414][ T4289] R13: ffff88801d8e5a78 R14: 1ffff11003b1cb4f R15: dffffc0000000000
[ 82.870423][ T4289] FS: 00005555671ea500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 82.879568][ T4289] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 82.886284][ T4289] CR2: 0000555567205a38 CR3: 000000001eb7b000 CR4: 00000000003506e0
[ 82.894291][ T4289] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 82.902375][ T4289] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 82.910553][ T4289] Call Trace:
[ 82.913871][ T4289]
[ 82.916834][ T4289] ? page_mapping+0x30e/0x440
[ 82.921548][ T4289] mark_buffer_dirty+0x2d7/0x490
[ 82.926518][ T4289] gfs2_unpin+0x134/0xa00
[ 82.931058][ T4289] buf_lo_after_commit+0x161/0x1b0
[ 82.936195][ T4289] ? buf_lo_before_commit+0xf0/0xf0
[ 82.941417][ T4289] __gfs2_log_flush+0x1179/0x25f0
[ 82.946500][ T4289] ? gfs2_log_flush+0x40/0x40
[ 82.951464][ T4289] ? rwsem_write_trylock+0x135/0x1c0
[ 82.956779][ T4289] ? clear_nonspinnable+0x60/0x60
[ 82.961845][ T4289] ? rcu_is_watching+0x11/0xa0
[ 82.966638][ T4289] ? unregister_shrinker+0x245/0x300
[ 82.971949][ T4289] ? kfree+0x4a/0x2a0
[ 82.975962][ T4289] gfs2_log_flush+0x30/0x40
[ 82.980578][ T4289] gfs2_kill_sb+0x50/0xd0
[ 82.984930][ T4289] deactivate_locked_super+0x93/0xf0
[ 82.990244][ T4289] cleanup_mnt+0x426/0x4d0
[ 82.994690][ T4289] task_work_run+0x125/0x1a0
[ 82.999320][ T4289] exit_to_user_mode_loop+0x10f/0x130
[ 83.004714][ T4289] exit_to_user_mode_prepare+0xee/0x180
[ 83.010284][ T4289] syscall_exit_to_user_mode+0x16/0x40
[ 83.015775][ T4289] do_syscall_64+0x58/0xa0
[ 83.020560][ T4289] ? clear_bhb_loop+0x30/0x80
[ 83.025360][ T4289] ? clear_bhb_loop+0x30/0x80
[ 83.030146][ T4289] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.036055][ T4289] RIP: 0033:0x7f9ce6951397
[ 83.040488][ T4289] 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
[ 83.060221][ T4289] RSP: 002b:00007fff34bf3818 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 83.069036][ T4289] RAX: 0000000000000000 RBX: 00007f9ce69e6474 RCX: 00007f9ce6951397
[ 83.077034][ T4289] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff34bf38d0
[ 83.085012][ T4289] RBP: 00007fff34bf38d0 R08: 00007fff34bf48d0 R09: 00000000ffffffff
[ 83.093239][ T4289] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff34bf4960
[ 83.101281][ T4289] R13: 00007f9ce69e6474 R14: 0000000000014313 R15: 00007fff34bf49a0
[ 83.109283][ T4289]
[ 83.112316][ T4289] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 83.119956][ T4289] CPU: 1 PID: 4289 Comm: syz-executor Not tainted syzkaller #0
[ 83.127584][ T4289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 83.137744][ T4289] Call Trace:
[ 83.141026][ T4289]
[ 83.143961][ T4289] dump_stack_lvl+0x188/0x250
[ 83.148687][ T4289] ? show_regs_print_info+0x20/0x20
[ 83.153892][ T4289] ? load_image+0x410/0x410
[ 83.158408][ T4289] panic+0x2f8/0x850
[ 83.162321][ T4289] ? bpf_jit_dump+0xd0/0xd0
[ 83.166847][ T4289] ? __set_page_dirty+0xae2/0xdb0
[ 83.171879][ T4289] __warn+0x248/0x2b0
[ 83.175863][ T4289] ? __set_page_dirty+0xae2/0xdb0
[ 83.181073][ T4289] report_bug+0x1b9/0x2e0
[ 83.185409][ T4289] handle_bug+0x3a/0x70
[ 83.189574][ T4289] exc_invalid_op+0x16/0x40
[ 83.194082][ T4289] asm_exc_invalid_op+0x16/0x20
[ 83.198933][ T4289] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 83.204569][ T4289] Code: eb d7 ff 49 ff cf e9 5c fc ff ff e8 08 eb d7 ff 48 ff cb e9 e6 fb ff ff e8 fb ea d7 ff 48 ff cb e9 c4 fc ff ff e8 ee ea d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 83.224356][ T4289] RSP: 0018:ffffc9000346fab8 EFLAGS: 00010093
[ 83.230527][ T4289] RAX: ffffffff81a124b2 RBX: 0000000000000000 RCX: ffff88804c698000
[ 83.238608][ T4289] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 83.246612][ T4289] RBP: ffffea0001dbd9c0 R08: ffff88801d8e5a7f R09: 1ffff11003b1cb4f
[ 83.254762][ T4289] R10: dffffc0000000000 R11: ffffed1003b1cb50 R12: ffff88801d8e5900
[ 83.262824][ T4289] R13: ffff88801d8e5a78 R14: 1ffff11003b1cb4f R15: dffffc0000000000
[ 83.270896][ T4289] ? __set_page_dirty+0xae2/0xdb0
[ 83.275935][ T4289] ? __set_page_dirty+0xae2/0xdb0
[ 83.281057][ T4289] ? page_mapping+0x30e/0x440
[ 83.285836][ T4289] mark_buffer_dirty+0x2d7/0x490
[ 83.290778][ T4289] gfs2_unpin+0x134/0xa00
[ 83.295115][ T4289] buf_lo_after_commit+0x161/0x1b0
[ 83.300920][ T4289] ? buf_lo_before_commit+0xf0/0xf0
[ 83.306133][ T4289] __gfs2_log_flush+0x1179/0x25f0
[ 83.311202][ T4289] ? gfs2_log_flush+0x40/0x40
[ 83.315905][ T4289] ? rwsem_write_trylock+0x135/0x1c0
[ 83.321198][ T4289] ? clear_nonspinnable+0x60/0x60
[ 83.326236][ T4289] ? rcu_is_watching+0x11/0xa0
[ 83.331110][ T4289] ? unregister_shrinker+0x245/0x300
[ 83.336398][ T4289] ? kfree+0x4a/0x2a0
[ 83.340382][ T4289] gfs2_log_flush+0x30/0x40
[ 83.344899][ T4289] gfs2_kill_sb+0x50/0xd0
[ 83.349231][ T4289] deactivate_locked_super+0x93/0xf0
[ 83.354812][ T4289] cleanup_mnt+0x426/0x4d0
[ 83.359245][ T4289] task_work_run+0x125/0x1a0
[ 83.364025][ T4289] exit_to_user_mode_loop+0x10f/0x130
[ 83.369422][ T4289] exit_to_user_mode_prepare+0xee/0x180
[ 83.375081][ T4289] syscall_exit_to_user_mode+0x16/0x40
[ 83.380736][ T4289] do_syscall_64+0x58/0xa0
[ 83.385164][ T4289] ? clear_bhb_loop+0x30/0x80
[ 83.389956][ T4289] ? clear_bhb_loop+0x30/0x80
[ 83.394720][ T4289] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 83.400622][ T4289] RIP: 0033:0x7f9ce6951397
[ 83.405138][ T4289] 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
[ 83.425102][ T4289] RSP: 002b:00007fff34bf3818 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 83.433530][ T4289] RAX: 0000000000000000 RBX: 00007f9ce69e6474 RCX: 00007f9ce6951397
[ 83.441781][ T4289] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff34bf38d0
[ 83.449887][ T4289] RBP: 00007fff34bf38d0 R08: 00007fff34bf48d0 R09: 00000000ffffffff
[ 83.457864][ T4289] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff34bf4960
[ 83.465925][ T4289] R13: 00007f9ce69e6474 R14: 0000000000014313 R15: 00007fff34bf49a0
[ 83.473917][ T4289]
[ 83.477409][ T4289] Kernel Offset: disabled
[ 83.482166][ T4289] Rebooting in 86400 seconds..