Warning: Permanently added '10.128.0.34' (ED25519) to the list of known hosts.
2026/05/03 01:23:52 parsed 1 programs
[ 71.518637][ T4202] cgroup: Unknown subsys name 'net'
[ 71.665237][ T4202] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 73.172856][ T4202] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 76.255673][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.273842][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.293421][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 76.307844][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.315973][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.323704][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 76.516319][ T9] ODEBUG: Out of memory. ODEBUG disabled
[ 76.960491][ T4289] chnl_net:caif_netlink_parms(): no params data found
[ 77.005363][ T4289] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.013087][ T4289] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.021102][ T4289] device bridge_slave_0 entered promiscuous mode
[ 77.030365][ T4289] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.037470][ T4289] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.045893][ T4289] device bridge_slave_1 entered promiscuous mode
[ 77.065303][ T4289] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.076431][ T4289] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.097816][ T4289] team0: Port device team_slave_0 added
[ 77.105208][ T4289] team0: Port device team_slave_1 added
[ 77.121935][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.129148][ 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.
[ 77.155605][ T4289] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.187549][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 77.194808][ 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.
[ 77.220835][ T4289] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 77.272870][ T4289] device hsr_slave_0 entered promiscuous mode
[ 77.280262][ T4289] device hsr_slave_1 entered promiscuous mode
[ 77.391214][ T4289] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.401804][ T4289] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.431127][ T4289] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.440800][ T4289] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.510360][ T4289] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.522815][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 77.530900][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 77.542652][ T4289] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.572728][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 77.582571][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 77.592424][ T557] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.599678][ T557] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.607780][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 77.620885][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 77.629964][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 77.638299][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.645415][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.656066][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 77.686979][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 77.699385][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 77.708042][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 77.718256][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 77.727766][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 77.736691][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 77.751337][ T4289] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 77.762142][ T4289] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 77.775141][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 77.784113][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 77.793277][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 77.802589][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 77.811035][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 77.911071][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 77.918679][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 77.931619][ T4289] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 77.964631][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 77.982889][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 77.991446][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 77.999345][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 78.023840][ T4289] device veth0_vlan entered promiscuous mode
[ 78.042686][ T4289] device veth1_vlan entered promiscuous mode
[ 78.064405][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 78.072825][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 78.081864][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 78.093002][ T4289] device veth0_macvtap entered promiscuous mode
[ 78.132500][ T4289] device veth1_macvtap entered promiscuous mode
[ 78.147241][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 78.155798][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 78.164707][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 78.174191][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 78.186467][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 78.194237][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 78.203258][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 78.217566][ T4289] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.227291][ T4289] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.236366][ T4289] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.245405][ T4289] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/05/03 01:24:02 executed programs: 0
[ 79.042479][ T4309] chnl_net:caif_netlink_parms(): no params data found
[ 79.110922][ T4309] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.118029][ T4309] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.126288][ T4309] device bridge_slave_0 entered promiscuous mode
[ 79.137019][ T4309] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.144611][ T4309] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.155016][ T4309] device bridge_slave_1 entered promiscuous mode
[ 79.181262][ T4309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 79.194975][ T4309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 79.224955][ T4309] team0: Port device team_slave_0 added
[ 79.233114][ T4309] team0: Port device team_slave_1 added
[ 79.257315][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 79.264447][ 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.
[ 79.292740][ T4309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 79.307939][ T4309] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 79.317074][ 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.
[ 79.344244][ T4309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 79.384208][ T4309] device hsr_slave_0 entered promiscuous mode
[ 79.393016][ T4309] device hsr_slave_1 entered promiscuous mode
[ 79.401192][ T4309] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 79.410593][ T4309] Cannot create hsr debugfs directory
[ 79.495313][ T4309] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.939833][ T21] Bluetooth: hci0: command 0x0409 tx timeout
[ 82.604649][ T4309] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.008897][ T7] Bluetooth: hci0: command 0x041b tx timeout
[ 83.803553][ T4309] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.845878][ T4309] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.955311][ T4309] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 83.966974][ T4309] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 83.984576][ T4309] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 83.993896][ T4309] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 84.052912][ T4309] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.064742][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 84.073642][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 84.095281][ T4309] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.104589][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 84.113416][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 84.122258][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.129375][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.140883][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 84.149246][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 84.157849][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 84.166738][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.173896][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.194623][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 84.212218][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 84.221290][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 84.231694][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.240865][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.249971][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.258421][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.268636][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 84.277399][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 84.301128][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 84.311056][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 84.320796][ T4309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.332883][ T9] device hsr_slave_0 left promiscuous mode
[ 84.340786][ T9] device hsr_slave_1 left promiscuous mode
[ 84.347135][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 84.355397][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 84.364228][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 84.371775][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 84.380114][ T9] device bridge_slave_1 left promiscuous mode
[ 84.386993][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.401453][ T9] device bridge_slave_0 left promiscuous mode
[ 84.407777][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.425941][ T9] device veth1_macvtap left promiscuous mode
[ 84.432661][ T9] device veth0_macvtap left promiscuous mode
[ 84.438714][ T9] device veth1_vlan left promiscuous mode
[ 84.444815][ T9] device veth0_vlan left promiscuous mode
[ 84.581121][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 84.593828][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 84.609096][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 84.622787][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 84.676023][ T9] bond0 (unregistering): Released all slaves
[ 84.832354][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 84.839902][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 84.853094][ T4309] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.874847][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 84.887325][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 84.903099][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 84.911412][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 84.921770][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 84.929606][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 84.937856][ T4309] device veth0_vlan entered promiscuous mode
[ 84.950715][ T4309] device veth1_vlan entered promiscuous mode
[ 84.977914][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 84.986166][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 84.994605][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 85.004431][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 85.014998][ T4309] device veth0_macvtap entered promiscuous mode
[ 85.026895][ T4309] device veth1_macvtap entered promiscuous mode
[ 85.043336][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 85.051587][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 85.060405][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 85.068321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 85.079569][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 85.091222][ T4309] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 85.098854][ T7] Bluetooth: hci0: command 0x040f tx timeout
[ 85.105800][ T4309] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.114782][ T4309] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.123585][ T4309] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.132341][ T4309] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.142412][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 85.151300][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 85.208718][ T557] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.216751][ T557] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.228282][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2026/05/03 01:24:08 executed programs: 2
[ 85.253511][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.262914][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.271484][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 85.629072][ T4322] loop0: detected capacity change from 0 to 32768
[ 85.744299][ T4322] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 85.768835][ T4322] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 85.813906][ T4322] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 85.853021][ T4267] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 85.868835][ T4267] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 85.944499][ T4267] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 75ms
[ 85.954532][ T4267] gfs2: fsid=syz:syz.0: jid=0: Done
[ 85.960753][ T4322] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 86.231596][ T4309] ------------[ cut here ]------------
[ 86.237336][ T4309] WARNING: CPU: 0 PID: 4309 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 86.247551][ T4309] Modules linked in:
[ 86.251478][ T4309] CPU: 0 PID: 4309 Comm: syz-executor Not tainted syzkaller #0
[ 86.259046][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 86.269124][ T4309] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 86.274796][ T4309] 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
[ 86.294423][ T4309] RSP: 0018:ffffc9000300faf8 EFLAGS: 00010093
[ 86.300532][ T4309] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff888020298000
[ 86.308523][ T4309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 86.316632][ T4309] RBP: ffffea00008128c0 R08: ffff888146195a77 R09: 1ffff11028c32b4e
[ 86.324651][ T4309] R10: dffffc0000000000 R11: ffffed1028c32b4f R12: ffff8881461958f8
[ 86.332650][ T4309] R13: ffff888146195a70 R14: 1ffff11028c32b4e R15: dffffc0000000000
[ 86.340649][ T4309] FS: 0000555578276500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 86.349610][ T4309] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.356217][ T4309] CR2: 0000555578291a38 CR3: 00000000756ca000 CR4: 00000000003506f0
[ 86.364227][ T4309] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 86.372227][ T4309] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 86.380221][ T4309] Call Trace:
[ 86.383521][ T4309]
[ 86.386480][ T4309] ? page_mapping+0x30e/0x440
[ 86.391191][ T4309] mark_buffer_dirty+0x2d7/0x490
[ 86.396155][ T4309] gfs2_unpin+0x126/0x9a0
[ 86.400507][ T4309] ? log_pull_tail+0x7f/0x370
[ 86.405214][ T4309] buf_lo_after_commit+0x15a/0x1a0
[ 86.410345][ T4309] ? buf_lo_before_commit+0xf0/0xf0
[ 86.415583][ T4309] gfs2_log_flush+0x1174/0x2600
[ 86.420471][ T4309] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 86.425613][ T4309] ? unregister_shrinker+0x247/0x300
[ 86.430924][ T4309] ? kfree+0x4a/0x2a0
[ 86.434926][ T4309] ? up_write+0x1bb/0x420
[ 86.439289][ T4309] gfs2_kill_sb+0x50/0xd0
[ 86.443647][ T4309] deactivate_locked_super+0x93/0xf0
[ 86.448962][ T4309] cleanup_mnt+0x42d/0x4e0
[ 86.453406][ T4309] ? lockdep_hardirqs_on+0x94/0x140
[ 86.458642][ T4309] task_work_run+0x125/0x1a0
[ 86.463259][ T4309] exit_to_user_mode_loop+0x10f/0x130
[ 86.468662][ T4309] exit_to_user_mode_prepare+0xee/0x180
[ 86.474233][ T4309] syscall_exit_to_user_mode+0x16/0x40
[ 86.479723][ T4309] do_syscall_64+0x58/0xa0
[ 86.484158][ T4309] ? clear_bhb_loop+0x30/0x80
[ 86.488857][ T4309] ? clear_bhb_loop+0x30/0x80
[ 86.493565][ T4309] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.499531][ T4309] RIP: 0033:0x7f4ce9df8017
[ 86.503959][ T4309] Code: a2 c7 05 dc 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
[ 86.523586][ T4309] RSP: 002b:00007ffc1c892fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 86.532013][ T4309] RAX: 0000000000000000 RBX: 00007f4ce9e8c120 RCX: 00007f4ce9df8017
[ 86.539995][ T4309] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc1c893060
[ 86.548066][ T4309] RBP: 00007ffc1c893060 R08: 00007ffc1c894060 R09: 00000000ffffffff
[ 86.556050][ T4309] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc1c8940f0
[ 86.564033][ T4309] R13: 00007f4ce9e8c120 R14: 00000000000150a7 R15: 00007ffc1c894130
[ 86.572132][ T4309]
[ 86.575201][ T4309] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 86.582487][ T4309] CPU: 0 PID: 4309 Comm: syz-executor Not tainted syzkaller #0
[ 86.590048][ T4309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 86.600114][ T4309] Call Trace:
[ 86.603423][ T4309]
[ 86.606361][ T4309] dump_stack_lvl+0x188/0x250
[ 86.611058][ T4309] ? show_regs_print_info+0x20/0x20
[ 86.616286][ T4309] ? load_image+0x400/0x400
[ 86.620805][ T4309] panic+0x2e5/0x810
[ 86.624731][ T4309] ? bpf_jit_dump+0xd0/0xd0
[ 86.629262][ T4309] ? __set_page_dirty+0xaf5/0xdc0
[ 86.634297][ T4309] __warn+0x248/0x2b0
[ 86.638298][ T4309] ? __set_page_dirty+0xaf5/0xdc0
[ 86.643329][ T4309] report_bug+0x1b7/0x2e0
[ 86.647676][ T4309] handle_bug+0x3a/0x70
[ 86.651844][ T4309] exc_invalid_op+0x16/0x40
[ 86.656379][ T4309] asm_exc_invalid_op+0x16/0x20
[ 86.661261][ T4309] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 86.666922][ T4309] 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
[ 86.686559][ T4309] RSP: 0018:ffffc9000300faf8 EFLAGS: 00010093
[ 86.692663][ T4309] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff888020298000
[ 86.700654][ T4309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 86.708661][ T4309] RBP: ffffea00008128c0 R08: ffff888146195a77 R09: 1ffff11028c32b4e
[ 86.716647][ T4309] R10: dffffc0000000000 R11: ffffed1028c32b4f R12: ffff8881461958f8
[ 86.724665][ T4309] R13: ffff888146195a70 R14: 1ffff11028c32b4e R15: dffffc0000000000
[ 86.732753][ T4309] ? __set_page_dirty+0xaf5/0xdc0
[ 86.737821][ T4309] ? __set_page_dirty+0xaf5/0xdc0
[ 86.742864][ T4309] ? page_mapping+0x30e/0x440
[ 86.747568][ T4309] mark_buffer_dirty+0x2d7/0x490
[ 86.752535][ T4309] gfs2_unpin+0x126/0x9a0
[ 86.756882][ T4309] ? log_pull_tail+0x7f/0x370
[ 86.761587][ T4309] buf_lo_after_commit+0x15a/0x1a0
[ 86.766725][ T4309] ? buf_lo_before_commit+0xf0/0xf0
[ 86.771941][ T4309] gfs2_log_flush+0x1174/0x2600
[ 86.776826][ T4309] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 86.781976][ T4309] ? unregister_shrinker+0x247/0x300
[ 86.787272][ T4309] ? kfree+0x4a/0x2a0
[ 86.791272][ T4309] ? up_write+0x1bb/0x420
[ 86.795628][ T4309] gfs2_kill_sb+0x50/0xd0
[ 86.799972][ T4309] deactivate_locked_super+0x93/0xf0
[ 86.805289][ T4309] cleanup_mnt+0x42d/0x4e0
[ 86.809728][ T4309] ? lockdep_hardirqs_on+0x94/0x140
[ 86.814941][ T4309] task_work_run+0x125/0x1a0
[ 86.819545][ T4309] exit_to_user_mode_loop+0x10f/0x130
[ 86.824934][ T4309] exit_to_user_mode_prepare+0xee/0x180
[ 86.830495][ T4309] syscall_exit_to_user_mode+0x16/0x40
[ 86.835966][ T4309] do_syscall_64+0x58/0xa0
[ 86.840414][ T4309] ? clear_bhb_loop+0x30/0x80
[ 86.845103][ T4309] ? clear_bhb_loop+0x30/0x80
[ 86.849802][ T4309] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.855715][ T4309] RIP: 0033:0x7f4ce9df8017
[ 86.860154][ T4309] Code: a2 c7 05 dc 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
[ 86.879785][ T4309] RSP: 002b:00007ffc1c892fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 86.888220][ T4309] RAX: 0000000000000000 RBX: 00007f4ce9e8c120 RCX: 00007f4ce9df8017
[ 86.896205][ T4309] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc1c893060
[ 86.904194][ T4309] RBP: 00007ffc1c893060 R08: 00007ffc1c894060 R09: 00000000ffffffff
[ 86.912179][ T4309] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc1c8940f0
[ 86.920173][ T4309] R13: 00007f4ce9e8c120 R14: 00000000000150a7 R15: 00007ffc1c894130
[ 86.928179][ T4309]
[ 86.931308][ T4309] Kernel Offset: disabled
[ 86.935832][ T4309] Rebooting in 86400 seconds..