Warning: Permanently added '10.128.1.185' (ED25519) to the list of known hosts.
2026/05/10 16:41:02 parsed 1 programs
[ 72.616307][ T4200] cgroup: Unknown subsys name 'net'
[ 72.728521][ T4200] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 74.227469][ T4200] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 75.842818][ T4218] chnl_net:caif_netlink_parms(): no params data found
[ 75.893919][ T4218] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.901381][ T4218] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.909716][ T4218] device bridge_slave_0 entered promiscuous mode
[ 75.919054][ T4218] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.926272][ T4218] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.934651][ T4218] device bridge_slave_1 entered promiscuous mode
[ 75.959173][ T4218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 75.970375][ T4218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 75.996092][ T4218] team0: Port device team_slave_0 added
[ 76.004353][ T4218] team0: Port device team_slave_1 added
[ 76.023357][ T4218] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.030382][ T4218] 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.
[ 76.057091][ T4218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.074187][ T4218] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.081207][ T4218] 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.
[ 76.107257][ T4218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.137992][ T4218] device hsr_slave_0 entered promiscuous mode
[ 76.145410][ T4218] device hsr_slave_1 entered promiscuous mode
[ 76.250214][ T4218] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 76.260999][ T4218] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 76.270330][ T4218] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 76.282083][ T4218] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 76.304633][ T4218] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.311962][ T4218] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.319659][ T4218] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.326792][ T4218] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.376351][ T4218] 8021q: adding VLAN 0 to HW filter on device bond0
[ 76.391799][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 76.404679][ T3104] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.413977][ T3104] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.425055][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 76.440227][ T4218] 8021q: adding VLAN 0 to HW filter on device team0
[ 76.452304][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 76.460947][ T3104] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.468077][ T3104] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.497032][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 76.506245][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.513392][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.526180][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 76.545832][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 76.563129][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 76.572932][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 76.585071][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 76.596455][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 76.728503][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 76.738247][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 76.754509][ T4218] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 76.779883][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 76.803368][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 76.814232][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 76.823001][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 76.833557][ T4218] device veth0_vlan entered promiscuous mode
[ 76.848200][ T4218] device veth1_vlan entered promiscuous mode
[ 76.878791][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 76.890236][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 76.901197][ T4218] device veth0_macvtap entered promiscuous mode
[ 76.913552][ T4218] device veth1_macvtap entered promiscuous mode
[ 76.934787][ T4218] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 76.952568][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 76.960891][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 76.970105][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 76.979460][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.992689][ T4218] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 77.001675][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 77.011449][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 77.024204][ T4218] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.034872][ T4218] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.044326][ T4218] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.054484][ T4218] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.172018][ T4218] syz-executor (4218) used greatest stack depth: 21104 bytes left
[ 77.962176][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.239183][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.066631][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.119842][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.444940][ T144] device hsr_slave_0 left promiscuous mode
[ 83.464154][ T144] device hsr_slave_1 left promiscuous mode
[ 83.483366][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 83.491123][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 83.501897][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 83.509340][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 83.519107][ T144] device bridge_slave_1 left promiscuous mode
[ 83.526560][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.545631][ T144] device bridge_slave_0 left promiscuous mode
[ 83.553147][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.577814][ T144] device veth1_macvtap left promiscuous mode
[ 83.584537][ T144] device veth0_macvtap left promiscuous mode
[ 83.590654][ T144] device veth1_vlan left promiscuous mode
[ 83.598606][ T144] device veth0_vlan left promiscuous mode
[ 83.790959][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 83.806788][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 83.821814][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.837964][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 83.900584][ T144] bond0 (unregistering): Released all slaves
[ 84.232943][ T3104] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.240974][ T3104] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.284554][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 84.299404][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.320958][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.330490][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/05/10 16:41:17 executed programs: 0
[ 85.493463][ T4378] chnl_net:caif_netlink_parms(): no params data found
[ 85.604873][ T4378] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.613539][ T4378] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.622271][ T4378] device bridge_slave_0 entered promiscuous mode
[ 85.630760][ T4378] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.639405][ T4378] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.648159][ T4378] device bridge_slave_1 entered promiscuous mode
[ 85.677692][ T4378] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 85.690128][ T4378] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 85.721427][ T4378] team0: Port device team_slave_0 added
[ 85.731785][ T4378] team0: Port device team_slave_1 added
[ 85.755003][ T4378] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 85.763463][ T4378] 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.
[ 85.790727][ T4378] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 85.804097][ T4378] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 85.811077][ T4378] 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.
[ 85.837259][ T4378] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 85.891394][ T4378] device hsr_slave_0 entered promiscuous mode
[ 85.903782][ T4378] device hsr_slave_1 entered promiscuous mode
[ 86.566854][ T4378] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.626340][ T21] cfg80211: failed to load regulatory.db
[ 86.887405][ T4378] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.915753][ T4378] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.937405][ T4378] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 87.050823][ T4378] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.096645][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 87.105711][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 87.137202][ T4378] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.162462][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 87.173157][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 87.193751][ T3104] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.200893][ T3104] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.240429][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 87.258912][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 87.272791][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 87.292776][ T3104] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.299894][ T3104] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.310076][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 87.319834][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 87.332145][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 87.343606][ T4227] Bluetooth: hci0: command 0x0409 tx timeout
[ 87.361950][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 87.380866][ T4378] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 87.415888][ T4378] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 87.429078][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 87.443324][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 87.452489][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 87.461149][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.471431][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.480483][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.490587][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.499389][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 87.674945][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 87.684149][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 87.697881][ T4378] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.755977][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.765515][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.820108][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.829670][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.842328][ T4378] device veth0_vlan entered promiscuous mode
[ 87.852688][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.860929][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.873610][ T4378] device veth1_vlan entered promiscuous mode
[ 87.895707][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 87.914891][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 87.925644][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.934328][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.969245][ T4378] device veth0_macvtap entered promiscuous mode
[ 87.979909][ T4378] device veth1_macvtap entered promiscuous mode
[ 87.997736][ T4378] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 88.006484][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 88.016188][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 88.025024][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 88.036039][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 88.050043][ T4378] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 88.093348][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 88.102913][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 88.115397][ T4378] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.127224][ T4378] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.136369][ T4378] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.150774][ T4378] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.263802][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 88.272117][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 88.289841][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 88.317390][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 88.326287][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 88.336148][ T3104] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 88.805923][ T4484] loop0: detected capacity change from 0 to 32768
[ 88.927350][ T4484] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 88.964653][ T4484] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 89.056742][ T4484] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 89.085623][ T4267] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 89.098155][ T4267] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 89.217512][ T4267] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 119ms
[ 89.239648][ T4267] gfs2: fsid=syz:syz.0: jid=0: Done
[ 89.246587][ T4484] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 89.422310][ T21] Bluetooth: hci0: command 0x041b tx timeout
[ 89.760517][ T4378] ------------[ cut here ]------------
[ 89.766322][ T4378] WARNING: CPU: 1 PID: 4378 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 89.776469][ T4378] Modules linked in:
[ 89.780415][ T4378] CPU: 1 PID: 4378 Comm: syz-executor Not tainted syzkaller #0
[ 89.787982][ T4378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 89.798174][ T4378] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 89.803848][ T4378] 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
[ 89.823486][ T4378] RSP: 0018:ffffc90002fafaf8 EFLAGS: 00010093
[ 89.829586][ T4378] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff88802a520000
[ 89.837668][ T4378] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 89.845670][ T4378] RBP: ffffea000171d340 R08: ffff88801d8eceb7 R09: 1ffff11003b1d9d6
[ 89.853673][ T4378] R10: dffffc0000000000 R11: ffffed1003b1d9d7 R12: ffff88801d8ecd38
[ 89.861681][ T4378] R13: ffff88801d8eceb0 R14: 1ffff11003b1d9d6 R15: dffffc0000000000
[ 89.869683][ T4378] FS: 000055555ce11500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 89.878647][ T4378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 89.885261][ T4378] CR2: 00007f5215693440 CR3: 00000000237ca000 CR4: 00000000003506e0
[ 89.893270][ T4378] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 89.901272][ T4378] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 89.909273][ T4378] Call Trace:
[ 89.912579][ T4378]
[ 89.915536][ T4378] ? page_mapping+0x30e/0x440
[ 89.920246][ T4378] mark_buffer_dirty+0x2d7/0x490
[ 89.925225][ T4378] gfs2_unpin+0x126/0x9a0
[ 89.929583][ T4378] ? log_pull_tail+0x7f/0x370
[ 89.934305][ T4378] buf_lo_after_commit+0x15a/0x1a0
[ 89.939445][ T4378] ? buf_lo_before_commit+0xf0/0xf0
[ 89.944672][ T4378] gfs2_log_flush+0x1174/0x2600
[ 89.949573][ T4378] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 89.954719][ T4378] ? unregister_shrinker+0x247/0x300
[ 89.960051][ T4378] ? kfree+0x4a/0x2a0
[ 89.964062][ T4378] ? up_write+0x1bb/0x420
[ 89.968436][ T4378] gfs2_kill_sb+0x50/0xd0
[ 89.972801][ T4378] deactivate_locked_super+0x93/0xf0
[ 89.978123][ T4378] cleanup_mnt+0x42d/0x4e0
[ 89.982575][ T4378] ? lockdep_hardirqs_on+0x94/0x140
[ 89.987818][ T4378] task_work_run+0x125/0x1a0
[ 89.992451][ T4378] exit_to_user_mode_loop+0x10f/0x130
[ 89.997851][ T4378] exit_to_user_mode_prepare+0xee/0x180
[ 90.003427][ T4378] syscall_exit_to_user_mode+0x16/0x40
[ 90.008920][ T4378] do_syscall_64+0x58/0xa0
[ 90.013365][ T4378] ? clear_bhb_loop+0x30/0x80
[ 90.018075][ T4378] ? clear_bhb_loop+0x30/0x80
[ 90.022785][ T4378] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.028713][ T4378] RIP: 0033:0x7fa7961d9017
[ 90.033164][ T4378] 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
[ 90.052799][ T4378] RSP: 002b:00007ffea955fdb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 90.061243][ T4378] RAX: 0000000000000000 RBX: 00007fa79626d120 RCX: 00007fa7961d9017
[ 90.069244][ T4378] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffea955fe70
[ 90.077249][ T4378] RBP: 00007ffea955fe70 R08: 00007ffea9560e70 R09: 00000000ffffffff
[ 90.085339][ T4378] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffea9560f00
[ 90.093341][ T4378] R13: 00007fa79626d120 R14: 0000000000015e56 R15: 00007ffea9560f40
[ 90.101357][ T4378]
[ 90.104417][ T4378] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 90.111711][ T4378] CPU: 1 PID: 4378 Comm: syz-executor Not tainted syzkaller #0
[ 90.119286][ T4378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 90.129364][ T4378] Call Trace:
[ 90.132665][ T4378]
[ 90.135621][ T4378] dump_stack_lvl+0x188/0x250
[ 90.140332][ T4378] ? show_regs_print_info+0x20/0x20
[ 90.145563][ T4378] ? load_image+0x400/0x400
[ 90.150106][ T4378] panic+0x2e5/0x810
[ 90.154042][ T4378] ? bpf_jit_dump+0xd0/0xd0
[ 90.158589][ T4378] ? __set_page_dirty+0xaf5/0xdc0
[ 90.163647][ T4378] __warn+0x248/0x2b0
[ 90.167668][ T4378] ? __set_page_dirty+0xaf5/0xdc0
[ 90.172728][ T4378] report_bug+0x1b7/0x2e0
[ 90.177101][ T4378] handle_bug+0x3a/0x70
[ 90.181291][ T4378] exc_invalid_op+0x16/0x40
[ 90.185823][ T4378] asm_exc_invalid_op+0x16/0x20
[ 90.190707][ T4378] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 90.196377][ T4378] 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
[ 90.216008][ T4378] RSP: 0018:ffffc90002fafaf8 EFLAGS: 00010093
[ 90.222117][ T4378] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff88802a520000
[ 90.230123][ T4378] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 90.238123][ T4378] RBP: ffffea000171d340 R08: ffff88801d8eceb7 R09: 1ffff11003b1d9d6
[ 90.246138][ T4378] R10: dffffc0000000000 R11: ffffed1003b1d9d7 R12: ffff88801d8ecd38
[ 90.254162][ T4378] R13: ffff88801d8eceb0 R14: 1ffff11003b1d9d6 R15: dffffc0000000000
[ 90.262174][ T4378] ? __set_page_dirty+0xaf5/0xdc0
[ 90.267244][ T4378] ? __set_page_dirty+0xaf5/0xdc0
[ 90.272304][ T4378] ? page_mapping+0x30e/0x440
[ 90.277024][ T4378] mark_buffer_dirty+0x2d7/0x490
[ 90.282007][ T4378] gfs2_unpin+0x126/0x9a0
[ 90.286369][ T4378] ? log_pull_tail+0x7f/0x370
[ 90.291087][ T4378] buf_lo_after_commit+0x15a/0x1a0
[ 90.296230][ T4378] ? buf_lo_before_commit+0xf0/0xf0
[ 90.301464][ T4378] gfs2_log_flush+0x1174/0x2600
[ 90.306368][ T4378] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 90.311513][ T4378] ? unregister_shrinker+0x247/0x300
[ 90.316839][ T4378] ? kfree+0x4a/0x2a0
[ 90.320854][ T4378] ? up_write+0x1bb/0x420
[ 90.325225][ T4378] gfs2_kill_sb+0x50/0xd0
[ 90.329583][ T4378] deactivate_locked_super+0x93/0xf0
[ 90.334905][ T4378] cleanup_mnt+0x42d/0x4e0
[ 90.339359][ T4378] ? lockdep_hardirqs_on+0x94/0x140
[ 90.344614][ T4378] task_work_run+0x125/0x1a0
[ 90.349251][ T4378] exit_to_user_mode_loop+0x10f/0x130
[ 90.354667][ T4378] exit_to_user_mode_prepare+0xee/0x180
[ 90.360252][ T4378] syscall_exit_to_user_mode+0x16/0x40
[ 90.365760][ T4378] do_syscall_64+0x58/0xa0
[ 90.370224][ T4378] ? clear_bhb_loop+0x30/0x80
[ 90.374954][ T4378] ? clear_bhb_loop+0x30/0x80
[ 90.379673][ T4378] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 90.385603][ T4378] RIP: 0033:0x7fa7961d9017
[ 90.390055][ T4378] 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
[ 90.409691][ T4378] RSP: 002b:00007ffea955fdb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 90.418150][ T4378] RAX: 0000000000000000 RBX: 00007fa79626d120 RCX: 00007fa7961d9017
[ 90.426156][ T4378] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffea955fe70
[ 90.434155][ T4378] RBP: 00007ffea955fe70 R08: 00007ffea9560e70 R09: 00000000ffffffff
[ 90.442149][ T4378] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffea9560f00
[ 90.450141][ T4378] R13: 00007fa79626d120 R14: 0000000000015e56 R15: 00007ffea9560f40
[ 90.458154][ T4378]
[ 90.461495][ T4378] Kernel Offset: disabled
[ 90.466029][ T4378] Rebooting in 86400 seconds..