Warning: Permanently added '10.128.1.14' (ED25519) to the list of known hosts.
2025/12/09 17:07:53 parsed 1 programs
[ 71.446574][ T4188] cgroup: Unknown subsys name 'net'
[ 71.578719][ T4188] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 73.107574][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 75.071689][ T4214] chnl_net:caif_netlink_parms(): no params data found
[ 75.123420][ T4214] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.130883][ T4214] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.139574][ T4214] device bridge_slave_0 entered promiscuous mode
[ 75.148393][ T4214] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.155542][ T4214] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.163800][ T4214] device bridge_slave_1 entered promiscuous mode
[ 75.189693][ T4214] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 75.202014][ T4214] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 75.235166][ T4214] team0: Port device team_slave_0 added
[ 75.243336][ T4214] team0: Port device team_slave_1 added
[ 75.269100][ T4214] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 75.277390][ T4214] 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.
[ 75.305034][ T4214] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 75.319177][ T4214] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 75.327781][ T4214] 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.
[ 75.355332][ T4214] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 75.397781][ T4214] device hsr_slave_0 entered promiscuous mode
[ 75.406371][ T4214] device hsr_slave_1 entered promiscuous mode
[ 75.542602][ T4214] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 75.554912][ T4214] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 75.566429][ T4214] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 75.576380][ T4214] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 75.611769][ T4214] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.619051][ T4214] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.627065][ T4214] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.634189][ T4214] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.696557][ T4214] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.711030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 75.721843][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.731715][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.740433][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 75.757113][ T4214] 8021q: adding VLAN 0 to HW filter on device team0
[ 75.769613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 75.779997][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.787127][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.802949][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 75.811515][ T581] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.818647][ T581] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.845478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 75.855067][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 75.875530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 75.889933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 75.904365][ T1460] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 75.917154][ T4214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 76.041585][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 76.050970][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 76.067273][ T4214] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 76.089952][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 76.100509][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 76.123467][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 76.132945][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 76.153588][ T4214] device veth0_vlan entered promiscuous mode
[ 76.162815][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 76.170687][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 76.184003][ T4214] device veth1_vlan entered promiscuous mode
[ 76.207909][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 76.216713][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 76.225421][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 76.234251][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 76.246673][ T4214] device veth0_macvtap entered promiscuous mode
[ 76.258834][ T4214] device veth1_macvtap entered promiscuous mode
[ 76.278169][ T4214] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 76.288099][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 76.296825][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 76.305148][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 76.314490][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.324956][ T4214] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.334540][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.343264][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.354967][ T4214] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.364076][ T4214] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.373435][ T4214] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.382210][ T4214] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.620072][ T154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.967304][ T4228] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 76.975589][ T4228] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 76.991591][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 77.006011][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.014325][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.023812][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 79.328725][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.689708][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.884431][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/12/09 17:08:07 executed programs: 0
[ 82.913192][ T4307] chnl_net:caif_netlink_parms(): no params data found
[ 82.999040][ T4307] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.007194][ T4307] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.015416][ T4307] device bridge_slave_0 entered promiscuous mode
[ 83.025388][ T4307] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.032652][ T4307] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.040473][ T4307] device bridge_slave_1 entered promiscuous mode
[ 83.066513][ T4307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 83.089255][ T4307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 83.120554][ T4307] team0: Port device team_slave_0 added
[ 83.130155][ T4307] team0: Port device team_slave_1 added
[ 83.152925][ T154] device hsr_slave_0 left promiscuous mode
[ 83.159670][ T154] device hsr_slave_1 left promiscuous mode
[ 83.167956][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 83.175986][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 83.184721][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 83.192253][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 83.201182][ T154] device bridge_slave_1 left promiscuous mode
[ 83.209037][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.226534][ T154] device bridge_slave_0 left promiscuous mode
[ 83.233282][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.257103][ T154] device veth1_macvtap left promiscuous mode
[ 83.263557][ T154] device veth0_macvtap left promiscuous mode
[ 83.269667][ T154] device veth1_vlan left promiscuous mode
[ 83.276540][ T154] device veth0_vlan left promiscuous mode
[ 83.504345][ T154] team0 (unregistering): Port device team_slave_1 removed
[ 83.520122][ T154] team0 (unregistering): Port device team_slave_0 removed
[ 83.534066][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.548356][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 83.607034][ T154] bond0 (unregistering): Released all slaves
[ 83.693448][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 83.700450][ T4307] 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.
[ 83.728474][ T4307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 83.745001][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 83.752366][ T4307] 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.
[ 83.778410][ T4307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 83.815672][ T4307] device hsr_slave_0 entered promiscuous mode
[ 83.822960][ T4307] device hsr_slave_1 entered promiscuous mode
[ 84.503497][ T4307] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 84.517697][ T4307] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 84.528580][ T4307] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 84.543473][ T4307] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 84.670826][ T4307] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.686940][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 84.703177][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 84.727906][ T4307] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.740409][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 84.764531][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 84.782780][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.782899][ T1108] Bluetooth: hci0: command 0x0409 tx timeout
[ 84.789919][ T4228] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.823799][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 84.852826][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 84.871949][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 84.888050][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.895379][ T4228] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.905391][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 84.917517][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 84.936076][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 84.954170][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.967143][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.983594][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.994589][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 85.013803][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 85.032791][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 85.056152][ T4307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 85.074103][ T4307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 85.083779][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 85.099401][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 85.255648][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 85.263915][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 85.296420][ T4307] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 85.333027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 85.343473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 85.379481][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 85.393106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 85.408400][ T4307] device veth0_vlan entered promiscuous mode
[ 85.416651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 85.426359][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 85.439761][ T4307] device veth1_vlan entered promiscuous mode
[ 85.465805][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 85.484483][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 85.496601][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 85.518553][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 85.530994][ T4307] device veth0_macvtap entered promiscuous mode
[ 85.556785][ T4307] device veth1_macvtap entered promiscuous mode
[ 85.580519][ T4307] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 85.588835][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 85.599282][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 85.623259][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 85.643400][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 85.667441][ T4307] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 85.678151][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 85.692706][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 85.704218][ T4307] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.722243][ T4307] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.731314][ T4307] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.743548][ T4307] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.863420][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.871450][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.905823][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 85.921738][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.942228][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.951711][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 86.796735][ T21] cfg80211: failed to load regulatory.db
[ 86.839727][ T4409] loop0: detected capacity change from 0 to 32768
[ 86.864479][ T7] Bluetooth: hci0: command 0x041b tx timeout
[ 86.889868][ T4409] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 86.908523][ T4409] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 86.994141][ T4409] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 2ms
[ 87.020078][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 87.033757][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 87.091739][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 57ms
[ 87.101616][ T7] gfs2: fsid=syz:syz.0: jid=0: Done
[ 87.109186][ T4409] gfs2: fsid=syz:syz.0: first mount done, others may mount
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[ 87.488684][ T4307] ------------[ cut here ]------------
[ 87.494491][ T4307] WARNING: CPU: 0 PID: 4307 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 87.504643][ T4307] Modules linked in:
[ 87.508578][ T4307] CPU: 0 PID: 4307 Comm: syz-executor Not tainted syzkaller #0
[ 87.516145][ T4307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 87.526239][ T4307] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 87.531908][ T4307] 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
[ 87.551556][ T4307] RSP: 0000:ffffc900030ff7d8 EFLAGS: 00010093
[ 87.557657][ T4307] RAX: ffffffff819f7c45 RBX: 0000000000000000 RCX: ffff88807ecd5940
[ 87.565649][ T4307] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 87.573642][ T4307] RBP: ffffea0000797200 R08: dffffc0000000000 R09: ffffed1002d8e9d7
[ 87.581635][ T4307] R10: ffffed1002d8e9d7 R11: 1ffff11002d8e9d6 R12: ffff888016c74d38
[ 87.589624][ T4307] R13: ffff888016c74eb0 R14: 1ffff11002d8e9d6 R15: dffffc0000000000
[ 87.597617][ T4307] FS: 000055558277f500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 87.606574][ T4307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 87.613176][ T4307] CR2: 00007f2aaf5957d9 CR3: 000000005ebfe000 CR4: 00000000003506f0
[ 87.621165][ T4307] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 87.629153][ T4307] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 87.637142][ T4307] Call Trace:
[ 87.640440][ T4307]
[ 87.643390][ T4307] ? page_mapping+0x30e/0x440
[ 87.648092][ T4307] mark_buffer_dirty+0x2d7/0x490
[ 87.653049][ T4307] gfs2_unpin+0x126/0x9a0
[ 87.657398][ T4307] ? log_pull_tail+0x7f/0x370
[ 87.662113][ T4307] buf_lo_after_commit+0x15a/0x1a0
[ 87.667243][ T4307] ? buf_lo_before_commit+0xf0/0xf0
[ 87.672456][ T4307] gfs2_log_flush+0x1145/0x2610
[ 87.677360][ T4307] ? gfs2_log_flush+0x41/0x2610
[ 87.682244][ T4307] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 87.687374][ T4307] ? unregister_shrinker+0x247/0x300
[ 87.692674][ T4307] ? kfree+0x4a/0x2a0
[ 87.696676][ T4307] ? up_write+0x1bb/0x420
[ 87.701040][ T4307] gfs2_kill_sb+0x50/0xd0
[ 87.705383][ T4307] deactivate_locked_super+0x93/0xf0
[ 87.710686][ T4307] cleanup_mnt+0x418/0x4d0
[ 87.715117][ T4307] ? lockdep_hardirqs_on+0x94/0x140
[ 87.720340][ T4307] task_work_run+0x125/0x1a0
[ 87.724953][ T4307] get_signal+0x1222/0x12c0
[ 87.729486][ T4307] ? kick_process+0xd4/0x140
[ 87.734100][ T4307] ? task_work_add+0x1a7/0x1d0
[ 87.738886][ T4307] ? mntput_no_expire+0x55e/0x780
[ 87.743932][ T4307] arch_do_signal_or_restart+0xc1/0x1300
[ 87.749595][ T4307] ? lockref_put_or_lock+0x6e/0xb0
[ 87.754739][ T4307] ? path_umount+0x34c/0xfc0
[ 87.759350][ T4307] ? get_sigframe_size+0x10/0x10
[ 87.764332][ T4307] ? exit_to_user_mode_loop+0x3b/0x130
[ 87.769820][ T4307] exit_to_user_mode_loop+0x9e/0x130
[ 87.775127][ T4307] exit_to_user_mode_prepare+0xee/0x180
[ 87.780706][ T4307] syscall_exit_to_user_mode+0x16/0x40
[ 87.786188][ T4307] do_syscall_64+0x58/0xa0
[ 87.790622][ T4307] ? clear_bhb_loop+0x30/0x80
[ 87.795322][ T4307] ? clear_bhb_loop+0x30/0x80
[ 87.800019][ T4307] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.805929][ T4307] RIP: 0033:0x7f6a987e8a77
[ 87.810366][ T4307] 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
[ 87.829987][ T4307] RSP: 002b:00007ffc17f4c468 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 87.838438][ T4307] RAX: 0000000000000000 RBX: 00007f6a9886bd7d RCX: 00007f6a987e8a77
[ 87.846453][ T4307] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc17f4c520
[ 87.854450][ T4307] RBP: 00007ffc17f4c520 R08: 0000000000000000 R09: 0000000000000000
[ 87.862445][ T4307] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc17f4d5b0
[ 87.870439][ T4307] R13: 00007f6a9886bd7d R14: 0000000000015564 R15: 00007ffc17f4d5f0
[ 87.878451][ T4307]
[ 87.881500][ T4307] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 87.888790][ T4307] CPU: 0 PID: 4307 Comm: syz-executor Not tainted syzkaller #0
[ 87.896352][ T4307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 87.906445][ T4307] Call Trace:
[ 87.909752][ T4307]
[ 87.912706][ T4307] dump_stack_lvl+0x168/0x230
[ 87.917500][ T4307] ? show_regs_print_info+0x20/0x20
[ 87.922728][ T4307] ? load_image+0x3b0/0x3b0
[ 87.927264][ T4307] panic+0x2c9/0x7f0
[ 87.931184][ T4307] ? bpf_jit_dump+0xd0/0xd0
[ 87.935721][ T4307] ? __set_page_dirty+0xaf5/0xdc0
[