Warning: Permanently added '10.128.1.246' (ED25519) to the list of known hosts.
2026/01/13 17:40:55 parsed 1 programs
[ 51.952292][ T4187] cgroup: Unknown subsys name 'net'
[ 52.084761][ T4187] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 53.303558][ T4187] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 54.917018][ T4211] chnl_net:caif_netlink_parms(): no params data found
[ 54.954319][ T4211] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.962635][ T4211] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.970778][ T4211] device bridge_slave_0 entered promiscuous mode
[ 54.981136][ T4211] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.988220][ T4211] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.995903][ T4211] device bridge_slave_1 entered promiscuous mode
[ 55.013392][ T4211] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 55.025739][ T4211] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 55.045834][ T4211] team0: Port device team_slave_0 added
[ 55.052722][ T4211] team0: Port device team_slave_1 added
[ 55.071513][ T4211] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 55.078447][ T4211] 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.
[ 55.104399][ T4211] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 55.118662][ T4211] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 55.125707][ T4211] 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.
[ 55.151744][ T4211] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 55.181019][ T4211] device hsr_slave_0 entered promiscuous mode
[ 55.187690][ T4211] device hsr_slave_1 entered promiscuous mode
[ 55.309346][ T4211] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 55.321242][ T4211] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 55.331916][ T4211] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 55.341545][ T4211] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 55.368087][ T4211] bridge0: port 2(bridge_slave_1) entered blocking state
[ 55.375285][ T4211] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 55.382994][ T4211] bridge0: port 1(bridge_slave_0) entered blocking state
[ 55.390105][ T4211] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 55.443249][ T4211] 8021q: adding VLAN 0 to HW filter on device bond0
[ 55.457209][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 55.467067][ T3088] bridge0: port 1(bridge_slave_0) entered disabled state
[ 55.478271][ T3088] bridge0: port 2(bridge_slave_1) entered disabled state
[ 55.491809][ T4211] 8021q: adding VLAN 0 to HW filter on device team0
[ 55.511576][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 55.527220][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state
[ 55.534298][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 55.543305][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 55.552003][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state
[ 55.559045][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 55.581555][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 55.592171][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 55.615334][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 55.632041][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 55.640790][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 55.652644][ T4211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 55.764364][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 55.773383][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 55.786941][ T4211] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 55.806697][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 55.829813][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 55.839874][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 55.848048][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 55.859512][ T4211] device veth0_vlan entered promiscuous mode
[ 55.871930][ T4211] device veth1_vlan entered promiscuous mode
[ 55.894003][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 55.903370][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 55.915362][ T4211] device veth0_macvtap entered promiscuous mode
[ 55.926706][ T4211] device veth1_macvtap entered promiscuous mode
[ 55.944682][ T4211] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 55.953215][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 55.961914][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 55.970069][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 55.979115][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 55.990809][ T4211] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 56.001978][ T4211] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 56.011240][ T4211] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 56.019927][ T4211] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 56.029108][ T4211] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 56.040615][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 56.050069][ T1133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 56.462819][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 56.493633][ T1133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 56.508358][ T1133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 56.523185][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 56.534192][ T3088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 56.542990][ T3088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 56.551564][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/01/13 17:41:03 executed programs: 0
[ 57.864616][ T4281] chnl_net:caif_netlink_parms(): no params data found
[ 57.905753][ T4281] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.913196][ T4281] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.920977][ T4281] device bridge_slave_0 entered promiscuous mode
[ 57.929635][ T4281] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.936918][ T4281] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.944514][ T4281] device bridge_slave_1 entered promiscuous mode
[ 57.966478][ T4281] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 57.978100][ T4281] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 57.998714][ T4281] team0: Port device team_slave_0 added
[ 58.006039][ T4281] team0: Port device team_slave_1 added
[ 58.021443][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 58.028378][ T4281] 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.
[ 58.054996][ T4281] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 58.067877][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 58.074848][ T4281] 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.
[ 58.100802][ T4281] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 58.127072][ T4281] device hsr_slave_0 entered promiscuous mode
[ 58.133694][ T4281] device hsr_slave_1 entered promiscuous mode
[ 58.140189][ T4281] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 58.148102][ T4281] Cannot create hsr debugfs directory
[ 58.835256][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 59.871001][ T7] Bluetooth: hci0: command 0x0409 tx timeout
[ 61.055771][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 61.145783][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 61.921315][ T4281] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 61.929625][ T4281] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 61.938029][ T4281] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 61.946208][ T4281] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 61.950638][ T13] Bluetooth: hci0: command 0x041b tx timeout
[ 62.008251][ T4281] 8021q: adding VLAN 0 to HW filter on device bond0
[ 62.027830][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 62.036599][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 62.046951][ T4281] 8021q: adding VLAN 0 to HW filter on device team0
[ 62.056397][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 62.065342][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 62.074075][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.081135][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 62.088753][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 62.108717][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 62.117947][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 62.126616][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.133702][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 62.144962][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 62.170231][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 62.181666][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 62.190794][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 62.199077][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 62.210450][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 62.219150][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 62.244975][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 62.253467][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 62.264928][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 62.273807][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 62.285068][ T4281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 62.374176][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 62.382271][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 62.393860][ T4281] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 62.409107][ T9] device hsr_slave_0 left promiscuous mode
[ 62.415748][ T9] device hsr_slave_1 left promiscuous mode
[ 62.422853][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 62.430265][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 62.438995][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 62.446615][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 62.455050][ T9] device bridge_slave_1 left promiscuous mode
[ 62.462042][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.474458][ T9] device bridge_slave_0 left promiscuous mode
[ 62.481020][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 62.497042][ T9] device veth1_macvtap left promiscuous mode
[ 62.503291][ T9] device veth0_macvtap left promiscuous mode
[ 62.509296][ T9] device veth1_vlan left promiscuous mode
[ 62.515820][ T9] device veth0_vlan left promiscuous mode
[ 62.635045][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 62.645660][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 62.658303][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 62.672364][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 62.719025][ T9] bond0 (unregistering): Released all slaves
[ 62.779504][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 62.788190][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 62.801980][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 62.810080][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 62.821538][ T4281] device veth0_vlan entered promiscuous mode
[ 62.827860][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 62.835644][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 62.848761][ T4281] device veth1_vlan entered promiscuous mode
[ 62.873863][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 62.882809][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 62.892085][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 62.901850][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 62.911724][ T4281] device veth0_macvtap entered promiscuous mode
[ 62.919743][ T4281] device veth1_macvtap entered promiscuous mode
[ 62.937121][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 62.944538][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 62.953610][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 62.962013][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 62.971070][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 62.981817][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 62.989096][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 62.998060][ T3088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 63.009256][ T4281] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.018307][ T4281] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.027489][ T4281] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.036261][ T4281] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.092583][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 63.112686][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 63.120261][ T3088] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 63.122949][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 63.136097][ T3088] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 63.145213][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 63.495636][ T4340] loop0: detected capacity change from 0 to 32768
[ 63.634535][ T4340] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 63.650370][ T4340] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 63.704401][ T4340] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 63.723183][ T4308] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 63.730181][ T4308] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 63.777765][ T4308] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 47ms
[ 63.787155][ T4308] gfs2: fsid=syz:syz.0: jid=0: Done
[ 63.794197][ T4340] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 64.031716][ T4197] Bluetooth: hci0: command 0x040f tx timeout
[ 64.103573][ T4281] ------------[ cut here ]------------
[ 64.109277][ T4281] WARNING: CPU: 1 PID: 4281 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 64.119370][ T4281] Modules linked in:
[ 64.123275][ T4281] CPU: 1 PID: 4281 Comm: syz-executor Not tainted syzkaller #0
[ 64.130854][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 64.141010][ T4281] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 64.146655][ T4281] Code: 4f d8 ff 49 ff cf e9 5b fc ff ff e8 e5 4f d8 ff 48 ff cb e9 e4 fb ff ff e8 d8 4f d8 ff 48 ff cb e9 c4 fc ff ff e8 cb 4f d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 64.166345][ T4281] RSP: 0018:ffffc90002fcfad8 EFLAGS: 00010093
[ 64.172418][ T4281] RAX: ffffffff819f7c45 RBX: 0000000000000000 RCX: ffff88807e1a9dc0
[ 64.180568][ T4281] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 64.188537][ T4281] RBP: ffffea0000697c40 R08: dffffc0000000000 R09: ffffed102810fb4f
[ 64.196508][ T4281] R10: ffffed102810fb4f R11: 1ffff1102810fb4e R12: ffff88814087d8f8
[ 64.204483][ T4281] R13: ffff88814087da70 R14: 1ffff1102810fb4e R15: dffffc0000000000
[ 64.212457][ T4281] FS: 0000555593661500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 64.221388][ T4281] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 64.227969][ T4281] CR2: 000055559367c5c8 CR3: 000000005cc15000 CR4: 00000000003506e0
[ 64.235942][ T4281] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 64.244056][ T4281] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 64.252027][ T4281] Call Trace:
[ 64.255303][ T4281]
[ 64.258381][ T4281] ? page_mapping+0x30e/0x440
[ 64.263075][ T4281] mark_buffer_dirty+0x2d7/0x490
[ 64.268019][ T4281] gfs2_unpin+0x126/0x9a0
[ 64.272352][ T4281] ? log_pull_tail+0x7f/0x370
[ 64.277043][ T4281] buf_lo_after_commit+0x15a/0x1a0
[ 64.282161][ T4281] ? buf_lo_before_commit+0xf0/0xf0
[ 64.287360][ T4281] gfs2_log_flush+0x1145/0x2610
[ 64.292217][ T4281] ? gfs2_log_flush+0x41/0x2610
[ 64.297084][ T4281] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 64.302286][ T4281] ? unregister_shrinker+0x247/0x300
[ 64.307569][ T4281] ? kfree+0x4a/0x2a0
[ 64.311535][ T4281] ? up_write+0x1bb/0x420
[ 64.315855][ T4281] gfs2_kill_sb+0x50/0xd0
[ 64.320269][ T4281] deactivate_locked_super+0x93/0xf0
[ 64.325811][ T4281] cleanup_mnt+0x418/0x4d0
[ 64.330214][ T4281] ? lockdep_hardirqs_on+0x94/0x140
[ 64.335400][ T4281] task_work_run+0x125/0x1a0
[ 64.339981][ T4281] exit_to_user_mode_loop+0x10f/0x130
[ 64.345340][ T4281] exit_to_user_mode_prepare+0xee/0x180
[ 64.350871][ T4281] syscall_exit_to_user_mode+0x16/0x40
[ 64.356316][ T4281] do_syscall_64+0x58/0xa0
[ 64.360718][ T4281] ? clear_bhb_loop+0x30/0x80
[ 64.365465][ T4281] ? clear_bhb_loop+0x30/0x80
[ 64.370126][ T4281] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 64.376004][ T4281] RIP: 0033:0x7fd0ac9f3a77
[ 64.380404][ T4281] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 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 a8 ff ff ff f7 d8 64 89 02 b8
[ 64.399995][ T4281] RSP: 002b:00007ffea571b0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 64.408395][ T4281] RAX: 0000000000000000 RBX: 00007fd0aca76d7d RCX: 00007fd0ac9f3a77
[ 64.416349][ T4281] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffea571b170
[ 64.424302][ T4281] RBP: 00007ffea571b170 R08: 0000000000000000 R09: 0000000000000000
[ 64.432254][ T4281] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffea571c200
[ 64.440214][ T4281] R13: 00007fd0aca76d7d R14: 000000000000fa29 R15: 00007ffea571c240
[ 64.448177][ T4281]
[ 64.451191][ T4281] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 64.458449][ T4281] CPU: 1 PID: 4281 Comm: syz-executor Not tainted syzkaller #0
[ 64.465980][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 64.476014][ T4281] Call Trace:
[ 64.479275][ T4281]
[ 64.482187][ T4281] dump_stack_lvl+0x168/0x230
[ 64.486854][ T4281] ? show_regs_print_info+0x20/0x20
[ 64.492036][ T4281] ? load_image+0x3b0/0x3b0
[ 64.496534][ T4281] panic+0x2c9/0x7f0
[ 64.500414][ T4281] ? bpf_jit_dump+0xd0/0xd0
[ 64.504904][ T4281] ? __set_page_dirty+0xaf5/0xdc0
[ 64.509911][ T4281] __warn+0x248/0x2b0
[ 64.513873][ T4281] ? __set_page_dirty+0xaf5/0xdc0
[ 64.518883][ T4281] report_bug+0x1b7/0x2e0
[ 64.523202][ T4281] handle_bug+0x3a/0x70
[ 64.527340][ T4281] exc_invalid_op+0x16/0x40
[ 64.531824][ T4281] asm_exc_invalid_op+0x16/0x20
[ 64.536657][ T4281] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 64.542275][ T4281] Code: 4f d8 ff 49 ff cf e9 5b fc ff ff e8 e5 4f d8 ff 48 ff cb e9 e4 fb ff ff e8 d8 4f d8 ff 48 ff cb e9 c4 fc ff ff e8 cb 4f d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 64.561860][ T4281] RSP: 0018:ffffc90002fcfad8 EFLAGS: 00010093
[ 64.567909][ T4281] RAX: ffffffff819f7c45 RBX: 0000000000000000 RCX: ffff88807e1a9dc0
[ 64.575862][ T4281] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 64.583816][ T4281] RBP: ffffea0000697c40 R08: dffffc0000000000 R09: ffffed102810fb4f
[ 64.591772][ T4281] R10: ffffed102810fb4f R11: 1ffff1102810fb4e R12: ffff88814087d8f8
[ 64.599727][ T4281] R13: ffff88814087da70 R14: 1ffff1102810fb4e R15: dffffc0000000000
[ 64.607688][ T4281] ? __set_page_dirty+0xaf5/0xdc0
[ 64.612705][ T4281] ? __set_page_dirty+0xaf5/0xdc0
[ 64.617713][ T4281] ? page_mapping+0x30e/0x440
[ 64.622372][ T4281] mark_buffer_dirty+0x2d7/0x490
[ 64.627295][ T4281] gfs2_unpin+0x126/0x9a0
[ 64.631632][ T4281] ? log_pull_tail+0x7f/0x370
[ 64.636297][ T4281] buf_lo_after_commit+0x15a/0x1a0
[ 64.641390][ T4281] ? buf_lo_before_commit+0xf0/0xf0
[ 64.646571][ T4281] gfs2_log_flush+0x1145/0x2610
[ 64.651409][ T4281] ? gfs2_log_flush+0x41/0x2610
[ 64.656248][ T4281] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 64.661341][ T4281] ? unregister_shrinker+0x247/0x300
[ 64.666615][ T4281] ? kfree+0x4a/0x2a0
[ 64.670578][ T4281] ? up_write+0x1bb/0x420
[ 64.674895][ T4281] gfs2_kill_sb+0x50/0xd0
[ 64.679216][ T4281] deactivate_locked_super+0x93/0xf0
[ 64.684487][ T4281] cleanup_mnt+0x418/0x4d0
[ 64.688888][ T4281] ? lockdep_hardirqs_on+0x94/0x140
[ 64.694072][ T4281] task_work_run+0x125/0x1a0
[ 64.698650][ T4281] exit_to_user_mode_loop+0x10f/0x130
[ 64.704092][ T4281] exit_to_user_mode_prepare+0xee/0x180
[ 64.709620][ T4281] syscall_exit_to_user_mode+0x16/0x40
[ 64.715062][ T4281] do_syscall_64+0x58/0xa0
[ 64.719465][ T4281] ? clear_bhb_loop+0x30/0x80
[ 64.724124][ T4281] ? clear_bhb_loop+0x30/0x80
[ 64.728961][ T4281] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 64.734836][ T4281] RIP: 0033:0x7fd0ac9f3a77
[ 64.739239][ T4281] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 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 a8 ff ff ff f7 d8 64 89 02 b8
[ 64.758824][ T4281] RSP: 002b:00007ffea571b0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 64.767217][ T4281] RAX: 0000000000000000 RBX: 00007fd0aca76d7d RCX: 00007fd0ac9f3a77
[ 64.775171][ T4281] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffea571b170
[ 64.783122][ T4281] RBP: 00007ffea571b170 R08: 0000000000000000 R09: 0000000000000000
[ 64.791092][ T4281] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffea571c200
[ 64.799046][ T4281] R13: 00007fd0aca76d7d R14: 000000000000fa29 R15: 00007ffea571c240
[ 64.807008][ T4281]
[ 64.810290][ T4281] Kernel Offset: disabled
[ 64.814773][ T4281] Rebooting in 86400 seconds..