Warning: Permanently added '10.128.0.4' (ED25519) to the list of known hosts.
2026/07/11 23:32:16 parsed 1 programs
2026/07/11 23:32:16 serving rpc on tcp://34287
[ 64.737456][ T4198] cgroup: Unknown subsys name 'net'
[ 64.866640][ T4198] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 66.375080][ T4198] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 67.752700][ T4206] chnl_net:caif_netlink_parms(): no params data found
[ 67.793194][ T4206] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.800702][ T4206] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.809461][ T4206] device bridge_slave_0 entered promiscuous mode
[ 67.818471][ T4206] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.825876][ T4206] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.834700][ T4206] device bridge_slave_1 entered promiscuous mode
[ 67.853326][ T4206] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.865011][ T4206] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.885238][ T4206] team0: Port device team_slave_0 added
[ 67.893474][ T4206] team0: Port device team_slave_1 added
[ 67.909273][ T4206] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.916355][ T4206] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 67.942451][ T4206] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.954834][ T4206] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.962112][ T4206] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 67.988302][ T4206] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 68.016432][ T4206] device hsr_slave_0 entered promiscuous mode
[ 68.023318][ T4206] device hsr_slave_1 entered promiscuous mode
[ 68.122434][ T4206] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 68.132879][ T4206] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 68.143044][ T4206] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 68.152454][ T4206] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 68.173776][ T4206] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.181055][ T4206] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.188798][ T4206] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.195926][ T4206] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.234461][ T4206] 8021q: adding VLAN 0 to HW filter on device bond0
[ 68.249168][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 68.259092][ T156] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.267796][ T156] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.275813][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 68.288373][ T4206] 8021q: adding VLAN 0 to HW filter on device team0
[ 68.298834][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 68.307526][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.314735][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.327327][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 68.335898][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.343002][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.360749][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 68.372486][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 68.383478][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 68.395863][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 68.407137][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 68.417733][ T4206] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 68.495988][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 68.503630][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 68.516796][ T4206] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 68.533649][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 68.551803][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 68.560214][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 68.568795][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 68.578893][ T4206] device veth0_vlan entered promiscuous mode
[ 68.590640][ T4206] device veth1_vlan entered promiscuous mode
[ 68.609135][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 68.617345][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 68.626079][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 68.636673][ T4206] device veth0_macvtap entered promiscuous mode
[ 68.646517][ T4206] device veth1_macvtap entered promiscuous mode
[ 68.663203][ T4206] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 68.670854][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 68.680460][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 68.691603][ T4206] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 68.699198][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 68.710072][ T4206] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.719871][ T4206] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.728960][ T4206] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.737919][ T4206] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.897255][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 71.463111][ T1432] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.469609][ T1432] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.836529][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.255619][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.317076][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 74.694708][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.705316][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.739976][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 74.756387][ T4280] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.764537][ T4280] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.772911][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 75.152557][ T9] device hsr_slave_0 left promiscuous mode
[ 75.168898][ T9] device hsr_slave_1 left promiscuous mode
[ 75.184096][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 75.192241][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 75.204866][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 75.213150][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 75.229717][ T9] device bridge_slave_1 left promiscuous mode
[ 75.248745][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.277687][ T9] device bridge_slave_0 left promiscuous mode
[ 75.284219][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.310177][ T9] device veth1_macvtap left promiscuous mode
[ 75.316714][ T9] device veth0_macvtap left promiscuous mode
[ 75.325194][ T9] device veth1_vlan left promiscuous mode
[ 75.331379][ T9] device veth0_vlan left promiscuous mode
[ 75.479766][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 75.492354][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 75.506172][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 75.522521][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 75.571603][ T9] bond0 (unregistering): Released all slaves
2026/07/11 23:32:30 executed programs: 0
[ 77.017244][ T4346] chnl_net:caif_netlink_parms(): no params data found
[ 77.134331][ T4346] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.141573][ T4346] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.149884][ T4346] device bridge_slave_0 entered promiscuous mode
[ 77.160738][ T4346] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.168270][ T4346] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.176792][ T4346] device bridge_slave_1 entered promiscuous mode
[ 77.203856][ T4346] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.215815][ T4346] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.280812][ T4346] team0: Port device team_slave_0 added
[ 77.288964][ T4346] team0: Port device team_slave_1 added
[ 77.324160][ T4346] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.335505][ T4346] 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.
[ 77.381070][ T4346] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.401435][ T4346] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 77.408457][ T4346] 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.
[ 77.440200][ T4346] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 77.516719][ T4346] device hsr_slave_0 entered promiscuous mode
[ 77.542745][ T4346] device hsr_slave_1 entered promiscuous mode
[ 78.309222][ T4346] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 78.320273][ T4346] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 78.330481][ T4346] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 78.342176][ T4346] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 78.415277][ T4346] 8021q: adding VLAN 0 to HW filter on device bond0
[ 78.432728][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 78.442445][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 78.454524][ T4346] 8021q: adding VLAN 0 to HW filter on device team0
[ 78.466828][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 78.477656][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 78.487058][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.494531][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.514832][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 78.523085][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 78.532264][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 78.540821][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.548010][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.560284][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 78.583238][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 78.594520][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 78.604782][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 78.614169][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 78.624005][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 78.633029][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 78.641429][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 78.649597][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 78.660261][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 78.669129][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 78.680542][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 78.808570][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 78.818032][ T4407] Bluetooth: hci0: command 0x0409 tx timeout
[ 78.821029][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 78.838693][ T4346] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 78.862775][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 78.872888][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 78.941444][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 78.949814][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 78.963288][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 78.973936][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 78.984458][ T4346] device veth0_vlan entered promiscuous mode
[ 79.044479][ T4346] device veth1_vlan entered promiscuous mode
[ 79.068065][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 79.076902][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 79.087238][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 79.097909][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 79.110176][ T4346] device veth0_macvtap entered promiscuous mode
[ 79.124096][ T4346] device veth1_macvtap entered promiscuous mode
[ 79.181285][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 79.189504][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 79.207466][ T4346] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.227468][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 79.240368][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 79.293581][ T4346] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.302789][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 79.312949][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 79.325074][ T4346] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.336826][ T4346] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.346516][ T4346] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.357465][ T4346] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.515256][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.527086][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.546255][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 79.564998][ T4279] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.573351][ T4279] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.584478][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 80.099590][ T4463] loop0: detected capacity change from 0 to 32768
[ 80.149091][ T4463] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 80.174526][ T4463] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 80.257882][ T4463] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 80.282467][ T1342] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 80.289547][ T1342] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 80.371105][ T1342] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 81ms
[ 80.381914][ T1342] gfs2: fsid=syz:syz.0: jid=0: Done
[ 80.387873][ T4463] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 80.835853][ T4346] ------------[ cut here ]------------
[ 80.841645][ T4346] WARNING: CPU: 1 PID: 4346 at include/linux/backing-dev.h:289 __set_page_dirty+0xae2/0xdb0
[ 80.851752][ T4346] Modules linked in:
[ 80.855718][ T4346] CPU: 1 PID: 4346 Comm: syz-executor Not tainted syzkaller #0
[ 80.863293][ T4346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 80.873380][ T4346] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 80.879049][ T4346] Code: f3 d7 ff 49 ff cf e9 5c fc ff ff e8 08 f3 d7 ff 48 ff cb e9 e6 fb ff ff e8 fb f2 d7 ff 48 ff cb e9 c4 fc ff ff e8 ee f2 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 80.891740][ T1342] Bluetooth: hci0: command 0x041b tx timeout
[ 80.898686][ T4346] RSP: 0018:ffffc9000316fab8 EFLAGS: 00010093
[ 80.910758][ T4346] RAX: ffffffff81a0ffb2 RBX: 0000000000000000 RCX: ffff88801ddc8000
[ 80.918855][ T4346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 80.926947][ T4346] RBP: ffffea0001f8a800 R08: ffff88801d1acebf R09: 1ffff11003a359d7
[ 80.934954][ T4346] R10: dffffc0000000000 R11: ffffed1003a359d8 R12: ffff88801d1acd40
[ 80.942962][ T4346] R13: ffff88801d1aceb8 R14: 1ffff11003a359d7 R15: dffffc0000000000
[ 80.951169][ T4346] FS: 0000555577d7c500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 80.960139][ T4346] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.966753][ T4346] CR2: 000056145c2ab950 CR3: 000000001fef6000 CR4: 00000000003506e0
[ 80.974762][ T4346] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 80.982765][ T4346] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 80.990764][ T4346] Call Trace:
[ 80.994070][ T4346]
[ 80.997032][ T4346] ? page_mapping+0x30e/0x440
[ 81.001740][ T4346] mark_buffer_dirty+0x2d7/0x490
[ 81.006713][ T4346] gfs2_unpin+0x134/0xa00
[ 81.011084][ T4346] buf_lo_after_commit+0x161/0x1b0
[ 81.016257][ T4346] ? buf_lo_before_commit+0xf0/0xf0
[ 81.021491][ T4346] __gfs2_log_flush+0x1179/0x25f0
[ 81.026577][ T4346] ? gfs2_log_flush+0x40/0x40
[ 81.031280][ T4346] ? rwsem_write_trylock+0x135/0x1c0
[ 81.036702][ T4346] ? clear_nonspinnable+0x60/0x60
[ 81.041759][ T4346] ? rcu_is_watching+0x11/0xa0
[ 81.046551][ T4346] ? unregister_shrinker+0x245/0x300
[ 81.051879][ T4346] ? kfree+0x4a/0x2a0
[ 81.055901][ T4346] gfs2_log_flush+0x30/0x40
[ 81.060441][ T4346] gfs2_kill_sb+0x50/0xd0
[ 81.064802][ T4346] deactivate_locked_super+0x93/0xf0
[ 81.070125][ T4346] cleanup_mnt+0x426/0x4d0
[ 81.074583][ T4346] task_work_run+0x125/0x1a0
[ 81.079300][ T4346] exit_to_user_mode_loop+0x10f/0x130
[ 81.084699][ T4346] exit_to_user_mode_prepare+0xee/0x180
[ 81.090372][ T4346] syscall_exit_to_user_mode+0x16/0x40
[ 81.095863][ T4346] do_syscall_64+0x58/0xa0
[ 81.100315][ T4346] ? clear_bhb_loop+0x30/0x80
[ 81.105023][ T4346] ? clear_bhb_loop+0x30/0x80
[ 81.109830][ T4346] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 81.115749][ T4346] RIP: 0033:0x7fb2a3d1b097
[ 81.120196][ T4346] Code: a2 c7 05 5c 26 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
[ 81.140523][ T4346] RSP: 002b:00007ffd47604f98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 81.148974][ T4346] RAX: 0000000000000000 RBX: 00007fb2a3daf2ca RCX: 00007fb2a3d1b097
[ 81.157250][ T4346] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd47605050
[ 81.165254][ T4346] RBP: 00007ffd47605050 R08: 00007ffd47606050 R09: 00000000ffffffff
[ 81.173254][ T4346] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd476060e0
[ 81.181257][ T4346] R13: 00007fb2a3daf2ca R14: 0000000000013b7f R15: 00007ffd47606120
[ 81.189292][ T4346]
[ 81.192435][ T4346] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 81.199733][ T4346] CPU: 1 PID: 4346 Comm: syz-executor Not tainted syzkaller #0
[ 81.207303][ T4346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 81.217384][ T4346] Call Trace:
[ 81.220692][ T4346]
[ 81.223717][ T4346] dump_stack_lvl+0x188/0x250
[ 81.228867][ T4346] ? show_regs_print_info+0x20/0x20
[ 81.234100][ T4346] ? load_image+0x410/0x410
[ 81.238661][ T4346] panic+0x2f8/0x850
[ 81.242584][ T4346] ? bpf_jit_dump+0xd0/0xd0
[ 81.247132][ T4346] ? __set_page_dirty+0xae2/0xdb0
[ 81.252190][ T4346] __warn+0x248/0x2b0
[ 81.256205][ T4346] ? __set_page_dirty+0xae2/0xdb0
[ 81.261253][ T4346] report_bug+0x1b9/0x2e0
[ 81.265613][ T4346] handle_bug+0x3a/0x70
[ 81.269795][ T4346] exc_invalid_op+0x16/0x40
[ 81.274312][ T4346] asm_exc_invalid_op+0x16/0x20
[ 81.279176][ T4346] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 81.284825][ T4346] Code: f3 d7 ff 49 ff cf e9 5c fc ff ff e8 08 f3 d7 ff 48 ff cb e9 e6 fb ff ff e8 fb f2 d7 ff 48 ff cb e9 c4 fc ff ff e8 ee f2 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 81.304540][ T4346] RSP: 0018:ffffc9000316fab8 EFLAGS: 00010093
[ 81.310658][ T4346] RAX: ffffffff81a0ffb2 RBX: 0000000000000000 RCX: ffff88801ddc8000
[ 81.319178][ T4346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 81.327182][ T4346] RBP: ffffea0001f8a800 R08: ffff88801d1acebf R09: 1ffff11003a359d7
[ 81.335255][ T4346] R10: dffffc0000000000 R11: ffffed1003a359d8 R12: ffff88801d1acd40
[ 81.343240][ T4346] R13: ffff88801d1aceb8 R14: 1ffff11003a359d7 R15: dffffc0000000000
[ 81.351383][ T4346] ? __set_page_dirty+0xae2/0xdb0
[ 81.356526][ T4346] ? __set_page_dirty+0xae2/0xdb0
[ 81.361613][ T4346] ? page_mapping+0x30e/0x440
[ 81.366321][ T4346] mark_buffer_dirty+0x2d7/0x490
[ 81.371275][ T4346] gfs2_unpin+0x134/0xa00
[ 81.375640][ T4346] buf_lo_after_commit+0x161/0x1b0
[ 81.380768][ T4346] ? buf_lo_before_commit+0xf0/0xf0
[ 81.385982][ T4346] __gfs2_log_flush+0x1179/0x25f0
[ 81.391043][ T4346] ? gfs2_log_flush+0x40/0x40
[ 81.395735][ T4346] ? rwsem_write_trylock+0x135/0x1c0
[ 81.401052][ T4346] ? clear_nonspinnable+0x60/0x60
[ 81.406100][ T4346] ? rcu_is_watching+0x11/0xa0
[ 81.410876][ T4346] ? unregister_shrinker+0x245/0x300
[ 81.416173][ T4346] ? kfree+0x4a/0x2a0
[ 81.420176][ T4346] gfs2_log_flush+0x30/0x40
[ 81.424782][ T4346] gfs2_kill_sb+0x50/0xd0
[ 81.429129][ T4346] deactivate_locked_super+0x93/0xf0
[ 81.434430][ T4346] cleanup_mnt+0x426/0x4d0
[ 81.438866][ T4346] task_work_run+0x125/0x1a0
[ 81.443480][ T4346] exit_to_user_mode_loop+0x10f/0x130
[ 81.448871][ T4346] exit_to_user_mode_prepare+0xee/0x180
[ 81.454428][ T4346] syscall_exit_to_user_mode+0x16/0x40
[ 81.459900][ T4346] do_syscall_64+0x58/0xa0
[ 81.464325][ T4346] ? clear_bhb_loop+0x30/0x80
[ 81.469021][ T4346] ? clear_bhb_loop+0x30/0x80
[ 81.473715][ T4346] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 81.479810][ T4346] RIP: 0033:0x7fb2a3d1b097
[ 81.484340][ T4346] Code: a2 c7 05 5c 26 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
[ 81.503961][ T4346] RSP: 002b:00007ffd47604f98 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 81.512409][ T4346] RAX: 0000000000000000 RBX: 00007fb2a3daf2ca RCX: 00007fb2a3d1b097
[ 81.520420][ T4346] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd47605050
[ 81.528412][ T4346] RBP: 00007ffd47605050 R08: 00007ffd47606050 R09: 00000000ffffffff
[ 81.536398][ T4346] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd476060e0
[ 81.544480][ T4346] R13: 00007fb2a3daf2ca R14: 0000000000013b7f R15: 00007ffd47606120
[ 81.552578][ T4346]
[ 81.555821][ T4346] Kernel Offset: disabled
[ 81.560334][ T4346] Rebooting in 86400 seconds..