Warning: Permanently added '10.128.0.68' (ED25519) to the list of known hosts.
2026/02/15 12:32:09 parsed 1 programs
[ 76.410160][ T4270] cgroup: Unknown subsys name 'net'
[ 76.547381][ T4270] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 78.126015][ T4270] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 81.085217][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 81.094887][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 81.117345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 81.137896][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 81.146976][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 81.166628][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 82.036852][ T4334] chnl_net:caif_netlink_parms(): no params data found
[ 82.101699][ T4334] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.109499][ T4334] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.122819][ T4334] device bridge_slave_0 entered promiscuous mode
[ 82.132378][ T4334] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.139735][ T4334] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.148289][ T4334] device bridge_slave_1 entered promiscuous mode
[ 82.179971][ T4334] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 82.192474][ T4334] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 82.215921][ T4334] team0: Port device team_slave_0 added
[ 82.233519][ T4334] team0: Port device team_slave_1 added
[ 82.252092][ T4334] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.259118][ T4334] 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.
[ 82.285131][ T4334] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 82.306912][ T4334] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 82.314188][ T4334] 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.
[ 82.341288][ T4334] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 82.412619][ T4334] device hsr_slave_0 entered promiscuous mode
[ 82.419394][ T4334] device hsr_slave_1 entered promiscuous mode
[ 82.584763][ T4334] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 82.602191][ T4334] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 82.613245][ T4334] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 82.623930][ T4334] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 82.671520][ T4334] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.678975][ T4334] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.687463][ T4334] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.694755][ T4334] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.764516][ T4334] 8021q: adding VLAN 0 to HW filter on device bond0
[ 82.780146][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 82.797368][ T75] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.807001][ T75] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.815673][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 82.831775][ T4334] 8021q: adding VLAN 0 to HW filter on device team0
[ 82.847147][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 82.856000][ T48] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.863182][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.877430][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 82.886393][ T48] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.893586][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.950336][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 82.963809][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 82.977093][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 82.993967][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 83.002564][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 83.014288][ T4334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 83.229001][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 83.237601][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 83.251771][ T4334] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 83.271071][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 83.279998][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 83.303876][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 83.312684][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 83.322924][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 83.331138][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 83.341916][ T4334] device veth0_vlan entered promiscuous mode
[ 83.359607][ T4334] device veth1_vlan entered promiscuous mode
[ 83.382081][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 83.392417][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 83.400552][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 83.409923][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 83.420725][ T4334] device veth0_macvtap entered promiscuous mode
[ 83.436124][ T4334] device veth1_macvtap entered promiscuous mode
[ 83.455453][ T4334] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 83.465052][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 83.479014][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 83.488773][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 83.499544][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 83.516297][ T4334] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 83.524046][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 83.532821][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 83.546543][ T4334] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.555813][ T4334] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.565006][ T4334] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.573944][ T4334] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.727202][ T4363] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 83.737314][ T4363] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 83.745704][ T4365] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 83.760360][ T4363] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 83.767985][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.768052][ T4363] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 83.786182][ T4363] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
2026/02/15 12:32:19 executed programs: 0
[ 84.597936][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 84.606999][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 84.615716][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 84.624365][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 84.633767][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 84.644876][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 84.778966][ T4376] chnl_net:caif_netlink_parms(): no params data found
[ 84.829917][ T4376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.837852][ T4376] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.846428][ T4376] device bridge_slave_0 entered promiscuous mode
[ 84.855347][ T4376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.862844][ T4376] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.871031][ T4376] device bridge_slave_1 entered promiscuous mode
[ 84.905606][ T4376] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 84.918287][ T4376] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 84.943970][ T4376] team0: Port device team_slave_0 added
[ 84.951769][ T4376] team0: Port device team_slave_1 added
[ 84.974178][ T4376] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 84.981289][ T4376] 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.
[ 85.007405][ T4376] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 85.021621][ T4376] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 85.028611][ T4376] 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.
[ 85.055006][ T4376] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 85.093837][ T4376] device hsr_slave_0 entered promiscuous mode
[ 85.102937][ T4376] device hsr_slave_1 entered promiscuous mode
[ 85.109710][ T4376] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 85.118113][ T4376] Cannot create hsr debugfs directory
[ 85.993151][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 86.713961][ T7] cfg80211: failed to load regulatory.db
[ 86.720981][ T47] Bluetooth: hci0: command 0x0409 tx timeout
[ 88.081932][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 88.154020][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 88.791819][ T47] Bluetooth: hci0: command 0x041b tx timeout
[ 88.989290][ T4376] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 89.003462][ T4376] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 89.028102][ T4376] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 89.038778][ T4376] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 89.068455][ T11] device hsr_slave_0 left promiscuous mode
[ 89.075442][ T11] device hsr_slave_1 left promiscuous mode
[ 89.082613][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 89.090128][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 89.100218][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 89.108415][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 89.120357][ T11] device bridge_slave_1 left promiscuous mode
[ 89.127824][ T11] bridge0: port 2(bridge_slave_1) entered disabled state
[ 89.143482][ T11] device bridge_slave_0 left promiscuous mode
[ 89.149936][ T11] bridge0: port 1(bridge_slave_0) entered disabled state
[ 89.179163][ T11] device veth1_macvtap left promiscuous mode
[ 89.185886][ T11] device veth0_macvtap left promiscuous mode
[ 89.192635][ T11] device veth1_vlan left promiscuous mode
[ 89.198800][ T11] device veth0_vlan left promiscuous mode
[ 89.644774][ T11] team0 (unregistering): Port device team_slave_1 removed
[ 89.675357][ T11] team0 (unregistering): Port device team_slave_0 removed
[ 89.705385][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 89.739100][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 89.949081][ T11] bond0 (unregistering): Released all slaves
[ 90.092789][ T4376] 8021q: adding VLAN 0 to HW filter on device bond0
[ 90.117310][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 90.129189][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 90.152088][ T4376] 8021q: adding VLAN 0 to HW filter on device team0
[ 90.172393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 90.191875][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 90.207498][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 90.214686][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 90.225080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 90.244092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 90.270396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 90.290039][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 90.297259][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 90.321045][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 90.330417][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 90.355691][ T4376] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 90.367515][ T4376] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 90.381944][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 90.402050][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 90.421310][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 90.442270][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 90.461283][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 90.476938][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 90.486172][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 90.495429][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 90.507833][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 90.516445][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 90.746856][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 90.754506][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 90.767294][ T4376] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 90.785548][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 90.794892][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 90.814473][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 90.823359][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 90.832676][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 90.840544][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 90.852519][ T4376] device veth0_vlan entered promiscuous mode
[ 90.872335][ T4376] device veth1_vlan entered promiscuous mode
[ 90.880927][ T47] Bluetooth: hci0: command 0x040f tx timeout
[ 90.899844][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 90.908510][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 90.917049][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 90.926068][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 90.937625][ T4376] device veth0_macvtap entered promiscuous mode
[ 90.957807][ T4376] device veth1_macvtap entered promiscuous mode
[ 90.974007][ T4376] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 90.982512][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 90.992087][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 91.000189][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 91.009128][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 91.020962][ T4376] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 91.036632][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 91.045821][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 91.057130][ T4376] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.066623][ T4376] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.076344][ T4376] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.085205][ T4376] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.157222][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.166240][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.178942][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 91.199069][ T4316] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.208099][ T4316] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.225231][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/02/15 12:32:26 executed programs: 2
[ 91.544028][ T4420] loop0: detected capacity change from 0 to 32768
[ 91.563693][ T4420] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 91.594843][ T4420] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 91.648849][ T4420] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 91.681889][ T4305] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 91.688925][ T4305] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 91.741283][ T4305] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 52ms
[ 91.750818][ T4305] gfs2: fsid=syz:syz.0: jid=0: Done
[ 91.757039][ T4420] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 92.097236][ T4376] ------------[ cut here ]------------
[ 92.103090][ T4376] WARNING: CPU: 1 PID: 4376 at include/linux/backing-dev.h:247 __folio_mark_dirty+0x937/0x11c0
[ 92.113500][ T4376] Modules linked in:
[ 92.117474][ T4376] CPU: 1 PID: 4376 Comm: syz-executor Not tainted syzkaller #0
[ 92.125067][ T4376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 92.135167][ T4376] RIP: 0010:__folio_mark_dirty+0x937/0x11c0
[ 92.141110][ T4376] Code: e9 90 f8 ff ff e8 59 7a d3 ff 0f 0b e9 e1 f8 ff ff e8 4d 7a d3 ff 48 89 df 48 8b 74 24 18 e8 c0 40 2b 00 eb a6 e8 39 7a d3 ff <0f> 0b 43 80 3c 2c 00 0f 85 9c fb ff ff e9 9f fb ff ff 89 c2 80 e2
[ 92.160768][ T4376] RSP: 0018:ffffc90003e67a58 EFLAGS: 00010093
[ 92.166865][ T4376] RAX: ffffffff81aef977 RBX: ffffea0001e37300 RCX: ffff88802513bb80
[ 92.174864][ T4376] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 92.182855][ T4376] RBP: 0000000000000001 R08: ffff888148dec97f R09: 1ffff110291bd92f
[ 92.190855][ T4376] R10: dffffc0000000000 R11: ffffed10291bd930 R12: 1ffff110291bd92f
[ 92.198852][ T4376] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888148dec978
[ 92.206847][ T4376] FS: 0000555566d35500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 92.215804][ T4376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 92.222410][ T4376] CR2: 00007f27cf355000 CR3: 000000005f190000 CR4: 00000000003506e0
[ 92.230414][ T4376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 92.238414][ T4376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 92.246410][ T4376] Call Trace:
[ 92.249717][ T4376]
[ 92.252676][ T4376] mark_buffer_dirty+0x33f/0x7a0
[ 92.257657][ T4376] gfs2_unpin+0x125/0x9a0
[ 92.262027][ T4376] ? log_pull_tail+0x7f/0x370
[ 92.266745][ T4376] buf_lo_after_commit+0x15a/0x1a0
[ 92.271889][ T4376] ? buf_lo_before_commit+0xf0/0xf0
[ 92.277124][ T4376] gfs2_log_flush+0x1115/0x2540
[ 92.282028][ T4376] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 92.287170][ T4376] ? unregister_shrinker+0x24e/0x310
[ 92.292510][ T4376] ? unregister_shrinker+0x24e/0x310
[ 92.297821][ T4376] ? kfree+0x30/0x190
[ 92.301840][ T4376] gfs2_kill_sb+0x50/0xd0
[ 92.306202][ T4376] deactivate_locked_super+0x93/0xf0
[ 92.311522][ T4376] cleanup_mnt+0x42c/0x4b0
[ 92.315976][ T4376] ? lockdep_hardirqs_on+0x94/0x140
[ 92.321202][ T4376] task_work_run+0x1d0/0x260
[ 92.325845][ T4376] ? task_work_cancel+0x220/0x220
[ 92.330916][ T4376] ? exit_to_user_mode_loop+0x3b/0x110
[ 92.336434][ T4376] exit_to_user_mode_loop+0xe6/0x110
[ 92.341765][ T4376] exit_to_user_mode_prepare+0xee/0x180
[ 92.347363][ T4376] syscall_exit_to_user_mode+0x16/0x40
[ 92.352851][ T4376] do_syscall_64+0x58/0xa0
[ 92.357299][ T4376] ? clear_bhb_loop+0x60/0xb0
[ 92.362012][ T4376] ? clear_bhb_loop+0x60/0xb0
[ 92.366718][ T4376] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 92.372645][ T4376] RIP: 0033:0x7f2acbb9d1d7
[ 92.377102][ T4376] Code: a2 c7 05 bc e3 24 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
[ 92.396734][ T4376] RSP: 002b:00007fff1265b068 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 92.405181][ T4376] RAX: 0000000000000000 RBX: 00007f2acbc31c3b RCX: 00007f2acbb9d1d7
[ 92.413179][ T4376] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff1265b120
[ 92.421192][ T4376] RBP: 00007fff1265b120 R08: 00007fff1265c120 R09: 00000000ffffffff
[ 92.429188][ T4376] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff1265c1b0
[ 92.437184][ T4376] R13: 00007f2acbc31c3b R14: 000000000001678f R15: 00007fff1265c1f0
[ 92.445201][ T4376]
[ 92.448244][ T4376] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 92.455541][ T4376] CPU: 1 PID: 4376 Comm: syz-executor Not tainted syzkaller #0
[ 92.463108][ T4376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 92.473187][ T4376] Call Trace:
[ 92.476484][ T4376]
[ 92.479435][ T4376] dump_stack_lvl+0x188/0x24e
[ 92.484148][ T4376] ? memcpy+0x3c/0x60
[ 92.488162][ T4376] ? show_regs_print_info+0x12/0x12
[ 92.493392][ T4376] ? load_image+0x400/0x400
[ 92.497926][ T4376] panic+0x2e5/0x730
[ 92.501855][ T4376] ? bpf_jit_dump+0xd0/0xd0
[ 92.506397][ T4376] __warn+0x2f8/0x4f0
[ 92.510413][ T4376] ? __folio_mark_dirty+0x937/0x11c0
[ 92.515733][ T4376] ? __folio_mark_dirty+0x937/0x11c0
[ 92.521043][ T4376] report_bug+0x2ba/0x4f0
[ 92.525439][ T4376] ? __folio_mark_dirty+0x937/0x11c0
[ 92.530794][ T4376] handle_bug+0x3a/0x70
[ 92.534996][ T4376] exc_invalid_op+0x16/0x40
[ 92.539535][ T4376] asm_exc_invalid_op+0x16/0x20
[ 92.544409][ T4376] RIP: 0010:__folio_mark_dirty+0x937/0x11c0
[ 92.550326][ T4376] Code: e9 90 f8 ff ff e8 59 7a d3 ff 0f 0b e9 e1 f8 ff ff e8 4d 7a d3 ff 48 89 df 48 8b 74 24 18 e8 c0 40 2b 00 eb a6 e8 39 7a d3 ff <0f> 0b 43 80 3c 2c 00 0f 85 9c fb ff ff e9 9f fb ff ff 89 c2 80 e2
[ 92.569972][ T4376] RSP: 0018:ffffc90003e67a58 EFLAGS: 00010093
[ 92.576074][ T4376] RAX: ffffffff81aef977 RBX: ffffea0001e37300 RCX: ffff88802513bb80
[ 92.584069][ T4376] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 92.592067][ T4376] RBP: 0000000000000001 R08: ffff888148dec97f R09: 1ffff110291bd92f
[ 92.600074][ T4376] R10: dffffc0000000000 R11: ffffed10291bd930 R12: 1ffff110291bd92f
[ 92.608412][ T4376] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888148dec978
[ 92.616416][ T4376] ? __folio_mark_dirty+0x937/0x11c0
[ 92.621740][ T4376] ? __folio_mark_dirty+0x937/0x11c0
[ 92.627056][ T4376] mark_buffer_dirty+0x33f/0x7a0
[ 92.632037][ T4376] gfs2_unpin+0x125/0x9a0
[ 92.636396][ T4376] ? log_pull_tail+0x7f/0x370
[ 92.641137][ T4376] buf_lo_after_commit+0x15a/0x1a0
[ 92.646300][ T4376] ? buf_lo_before_commit+0xf0/0xf0
[ 92.651540][ T4376] gfs2_log_flush+0x1115/0x2540
[ 92.656434][ T4376] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 92.661602][ T4376] ? unregister_shrinker+0x24e/0x310
[ 92.666917][ T4376] ? unregister_shrinker+0x24e/0x310
[ 92.672239][ T4376] ? kfree+0x30/0x190
[ 92.676256][ T4376] gfs2_kill_sb+0x50/0xd0
[ 92.680632][ T4376] deactivate_locked_super+0x93/0xf0
[ 92.685955][ T4376] cleanup_mnt+0x42c/0x4b0
[ 92.690401][ T4376] ? lockdep_hardirqs_on+0x94/0x140
[ 92.695626][ T4376] task_work_run+0x1d0/0x260
[ 92.700252][ T4376] ? task_work_cancel+0x220/0x220
[ 92.705312][ T4376] ? exit_to_user_mode_loop+0x3b/0x110
[ 92.710904][ T4376] exit_to_user_mode_loop+0xe6/0x110
[ 92.716227][ T4376] exit_to_user_mode_prepare+0xee/0x180
[ 92.721805][ T4376] syscall_exit_to_user_mode+0x16/0x40
[ 92.727284][ T4376] do_syscall_64+0x58/0xa0
[ 92.731741][ T4376] ? clear_bhb_loop+0x60/0xb0
[ 92.736443][ T4376] ? clear_bhb_loop+0x60/0xb0
[ 92.741154][ T4376] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 92.747092][ T4376] RIP: 0033:0x7f2acbb9d1d7
[ 92.751550][ T4376] Code: a2 c7 05 bc e3 24 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
[ 92.771185][ T4376] RSP: 002b:00007fff1265b068 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 92.779650][ T4376] RAX: 0000000000000000 RBX: 00007f2acbc31c3b RCX: 00007f2acbb9d1d7
[ 92.787649][ T4376] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff1265b120
[ 92.795651][ T4376] RBP: 00007fff1265b120 R08: 00007fff1265c120 R09: 00000000ffffffff
[ 92.803654][ T4376] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff1265c1b0
[ 92.811649][ T4376] R13: 00007f2acbc31c3b R14: 000000000001678f R15: 00007fff1265c1f0
[ 92.819660][ T4376]
[ 92.823270][ T4376] Kernel Offset: disabled
[ 92.827781][ T4376] Rebooting in 86400 seconds..