Warning: Permanently added '10.128.1.220' (ED25519) to the list of known hosts.
2025/12/08 16:01:06 parsed 1 programs
[ 58.388074][ T4271] cgroup: Unknown subsys name 'net'
[ 58.525615][ T4271] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 59.787533][ T4271] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 61.265084][ T4285] chnl_net:caif_netlink_parms(): no params data found
[ 61.309301][ T4285] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.316487][ T4285] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.324593][ T4285] device bridge_slave_0 entered promiscuous mode
[ 61.333539][ T4285] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.340623][ T4285] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.348571][ T4285] device bridge_slave_1 entered promiscuous mode
[ 61.369419][ T4285] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 61.380039][ T4285] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 61.401018][ T4285] team0: Port device team_slave_0 added
[ 61.408035][ T4285] team0: Port device team_slave_1 added
[ 61.429355][ T4285] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 61.436314][ T4285] 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.
[ 61.462379][ T4285] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 61.474666][ T4285] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 61.481679][ T4285] 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.
[ 61.507564][ T4285] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 61.535311][ T4285] device hsr_slave_0 entered promiscuous mode
[ 61.542583][ T4285] device hsr_slave_1 entered promiscuous mode
[ 61.624048][ T4285] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 61.634147][ T4285] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 61.642941][ T4285] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 61.652165][ T4285] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 61.676390][ T4285] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.683551][ T4285] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 61.691261][ T4285] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.698326][ T4285] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 61.736823][ T4285] 8021q: adding VLAN 0 to HW filter on device bond0
[ 61.753110][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 61.763628][ T56] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.772114][ T56] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.779998][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 61.794169][ T4285] 8021q: adding VLAN 0 to HW filter on device team0
[ 61.805965][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 61.814812][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.821934][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 61.840705][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 61.849355][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.856451][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 61.873799][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 61.882556][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 61.891903][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 61.902866][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 61.915601][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 61.925723][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 62.057710][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 62.065229][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 62.077579][ T4285] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 62.093707][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 62.109631][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 62.119308][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 62.127308][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 62.137228][ T4285] device veth0_vlan entered promiscuous mode
[ 62.148033][ T4285] device veth1_vlan entered promiscuous mode
[ 62.166725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 62.175106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 62.183601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 62.194285][ T4285] device veth0_macvtap entered promiscuous mode
[ 62.203454][ T4285] device veth1_macvtap entered promiscuous mode
[ 62.217363][ T4285] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 62.225138][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 62.234866][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 62.245520][ T4285] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 62.253791][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 62.262606][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 62.273631][ T4285] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 62.282507][ T4285] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 62.291394][ T4285] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 62.300081][ T4285] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 62.420576][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.225707][ T4330] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 63.233481][ T4330] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 63.242458][ T4330] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 63.250253][ T4330] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 63.258119][ T4330] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 63.265321][ T4330] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 63.977625][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 63.989131][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 64.004235][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 64.013960][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 64.023192][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 64.031486][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/12/08 16:01:13 executed programs: 0
[ 64.621736][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 64.629255][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 64.638645][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 64.646808][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 64.654518][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 64.662827][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 64.763167][ T4362] chnl_net:caif_netlink_parms(): no params data found
[ 64.806870][ T4362] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.814061][ T4362] bridge0: port 1(bridge_slave_0) entered disabled state
[ 64.821907][ T4362] device bridge_slave_0 entered promiscuous mode
[ 64.829759][ T4362] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.837551][ T4362] bridge0: port 2(bridge_slave_1) entered disabled state
[ 64.845297][ T4362] device bridge_slave_1 entered promiscuous mode
[ 64.864120][ T4362] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 64.875482][ T4362] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 64.892438][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 64.917033][ T4362] team0: Port device team_slave_0 added
[ 64.925812][ T4362] team0: Port device team_slave_1 added
[ 64.944493][ T4362] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 64.951486][ T4362] 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.
[ 64.977474][ T4362] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 64.989252][ T4362] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 64.996484][ T4362] 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.
[ 65.022566][ T4362] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 65.049824][ T4362] device hsr_slave_0 entered promiscuous mode
[ 65.056571][ T4362] device hsr_slave_1 entered promiscuous mode
[ 65.063353][ T4362] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 65.071402][ T4362] Cannot create hsr debugfs directory
[ 66.742398][ T48] Bluetooth: hci0: command 0x0409 tx timeout
[ 67.408909][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 67.451163][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 68.298003][ T4362] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 68.307253][ T4362] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 68.316474][ T4362] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 68.324958][ T4362] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 68.346732][ T11] device hsr_slave_0 left promiscuous mode
[ 68.353309][ T11] device hsr_slave_1 left promiscuous mode
[ 68.359881][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 68.367466][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 68.375419][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 68.382862][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 68.390364][ T11] device bridge_slave_1 left promiscuous mode
[ 68.397135][ T11] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.406797][ T11] device bridge_slave_0 left promiscuous mode
[ 68.413810][ T11] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.431699][ T11] device veth1_macvtap left promiscuous mode
[ 68.437816][ T11] device veth0_macvtap left promiscuous mode
[ 68.444063][ T11] device veth1_vlan left promiscuous mode
[ 68.449899][ T11] device veth0_vlan left promiscuous mode
[ 68.688984][ T11] team0 (unregistering): Port device team_slave_1 removed
[ 68.713104][ T11] team0 (unregistering): Port device team_slave_0 removed
[ 68.735593][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 68.764568][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 68.820844][ T4330] Bluetooth: hci0: command 0x041b tx timeout
[ 68.974377][ T11] bond0 (unregistering): Released all slaves
[ 69.075042][ T4362] 8021q: adding VLAN 0 to HW filter on device bond0
[ 69.090032][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 69.098062][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 69.108113][ T4362] 8021q: adding VLAN 0 to HW filter on device team0
[ 69.123587][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 69.137011][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 69.145841][ T4343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.152959][ T4343] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.161172][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 69.172880][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 69.181612][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 69.189870][ T4343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.196970][ T4343] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.213110][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 69.222606][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 69.231304][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 69.246368][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 69.262103][ T4362] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 69.272567][ T4362] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 69.284601][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 69.292661][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 69.301732][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 69.309933][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 69.318788][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 69.327168][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 69.335411][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 69.343856][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.518082][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.525588][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.536807][ T4362] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.552944][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 69.561859][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.581980][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 69.591163][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.599380][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.608284][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.617712][ T4362] device veth0_vlan entered promiscuous mode
[ 69.643734][ T4362] device veth1_vlan entered promiscuous mode
[ 69.672372][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.680477][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.690203][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 69.699295][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 69.710171][ T4362] device veth0_macvtap entered promiscuous mode
[ 69.725384][ T4362] device veth1_macvtap entered promiscuous mode
[ 69.754020][ T4362] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 69.762062][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 69.770144][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 69.779661][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 69.789159][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 69.802610][ T4362] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 69.811597][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 69.820617][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 69.831983][ T4362] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.840692][ T4362] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.851057][ T4362] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.859734][ T4362] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.942067][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.949989][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.961492][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 69.980650][ T4343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
2025/12/08 16:01:19 executed programs: 2
[ 69.988607][ T4343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.998864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 70.236536][ T4431] loop0: detected capacity change from 0 to 32768
[ 70.253675][ T4431] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 70.264555][ T4431] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 70.294240][ T4431] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 70.306220][ T4422] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 70.313454][ T4422] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 70.367206][ T4422] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 53ms
[ 70.378042][ T4422] gfs2: fsid=syz:syz.0: jid=0: Done
[ 70.383955][ T4431] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 70.718725][ T4362] ------------[ cut here ]------------
[ 70.724469][ T4362] WARNING: CPU: 1 PID: 4362 at include/linux/backing-dev.h:247 __folio_mark_dirty+0x95d/0x11e0
[ 70.734832][ T4362] Modules linked in:
[ 70.738745][ T4362] CPU: 1 PID: 4362 Comm: syz-executor Not tainted syzkaller #0
[ 70.746289][ T4362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 70.756337][ T4362] RIP: 0010:__folio_mark_dirty+0x95d/0x11e0
[ 70.762229][ T4362] Code: e9 6a f8 ff ff e8 c3 e0 d3 ff 0f 0b e9 bb f8 ff ff e8 b7 e0 d3 ff 48 89 df 48 8b 74 24 18 e8 7a d8 2a 00 eb a6 e8 a3 e0 d3 ff <0f> 0b 43 80 3c 2c 00 0f 85 76 fb ff ff e9 79 fb ff ff 89 c2 80 e2
[ 70.781831][ T4362] RSP: 0018:ffffc90004267a58 EFLAGS: 00010093
[ 70.787900][ T4362] RAX: ffffffff81acff2d RBX: ffffea00008d2740 RCX: ffff888024c83b80
[ 70.795861][ T4362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 70.803825][ T4362] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed1002f11930
[ 70.811780][ T4362] R10: ffffed1002f11930 R11: 1ffff11002f1192f R12: 1ffff11002f1192f
[ 70.819738][ T4362] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88801788c978
[ 70.827699][ T4362] FS: 0000555573f6a500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 70.836613][ T4362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.843184][ T4362] CR2: 00007ffc73f1eff8 CR3: 000000001bfe6000 CR4: 00000000003506e0
[ 70.851149][ T4362] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 70.859105][ T4362] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 70.867061][ T4362] Call Trace:
[ 70.870327][ T4362]
[ 70.873251][ T4362] ? folio_mapping+0x1ba/0x4d0
[ 70.878015][ T4362] mark_buffer_dirty+0x33f/0x7a0
[ 70.882948][ T4362] gfs2_unpin+0x125/0x9a0
[ 70.887268][ T4362] ? log_pull_tail+0x7f/0x370
[ 70.891939][ T4362] buf_lo_after_commit+0x15a/0x1a0
[ 70.897040][ T4362] ? buf_lo_before_commit+0xf0/0xf0
[ 70.902232][ T4362] gfs2_log_flush+0x10be/0x24e0
[ 70.907073][ T4362] ? unregister_shrinker+0x225/0x310
[ 70.912356][ T4362] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 70.917455][ T4362] ? unregister_shrinker+0x24e/0x310
[ 70.922726][ T4362] ? unregister_shrinker+0x24e/0x310
[ 70.927996][ T4362] ? kfree+0x30/0x190
[ 70.931970][ T4362] gfs2_kill_sb+0x50/0xd0
[ 70.936291][ T4362] deactivate_locked_super+0x93/0xf0
[ 70.941564][ T4362] cleanup_mnt+0x463/0x4f0
[ 70.945967][ T4362] ? lockdep_hardirqs_on+0x94/0x140
[ 70.951154][ T4362] task_work_run+0x1ca/0x250
[ 70.955738][ T4362] ? task_work_cancel+0x230/0x230
[ 70.960755][ T4362] ? exit_to_user_mode_loop+0x3b/0x110
[ 70.966209][ T4362] exit_to_user_mode_loop+0xe6/0x110
[ 70.971484][ T4362] exit_to_user_mode_prepare+0xee/0x180
[ 70.977021][ T4362] syscall_exit_to_user_mode+0x16/0x40
[ 70.982468][ T4362] do_syscall_64+0x58/0xa0
[ 70.986874][ T4362] ? clear_bhb_loop+0x60/0xb0
[ 70.991541][ T4362] ? clear_bhb_loop+0x60/0xb0
[ 70.996209][ T4362] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 71.002089][ T4362] RIP: 0033:0x7fd52bd90a77
[ 71.006506][ T4362] 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
[ 71.026094][ T4362] RSP: 002b:00007ffc73f1f7a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 71.034497][ T4362] RAX: 0000000000000000 RBX: 00007fd52be13d7d RCX: 00007fd52bd90a77
[ 71.042455][ T4362] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc73f1f860
[ 71.050411][ T4362] RBP: 00007ffc73f1f860 R08: 0000000000000000 R09: 0000000000000000
[ 71.058370][ T4362] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc73f208f0
[ 71.066328][ T4362] R13: 00007fd52be13d7d R14: 0000000000011418 R15: 00007ffc73f20930
[ 71.074295][ T4362]
[ 71.077309][ T4362] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 71.084570][ T4362] CPU: 1 PID: 4362 Comm: syz-executor Not tainted syzkaller #0
[ 71.092093][ T4362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 71.102130][ T4362] Call Trace:
[ 71.105397][ T4362]
[ 71.108311][ T4362] dump_stack_lvl+0x168/0x22e
[ 71.112978][ T4362] ? memcpy+0x3c/0x60
[ 71.116942][ T4362] ? show_regs_print_info+0x12/0x12
[ 71.122131][ T4362] ? load_image+0x3b0/0x3b0
[ 71.126629][ T4362] panic+0x2c9/0x710
[ 71.130513][ T4362] ? bpf_jit_dump+0xd0/0xd0
[ 71.135012][ T4362] __warn+0x2f8/0x4f0
[ 71.138977][ T4362] ? __folio_mark_dirty+0x95d/0x11e0
[ 71.144250][ T4362] ? __folio_mark_dirty+0x95d/0x11e0
[ 71.149520][ T4362] report_bug+0x2ba/0x4f0
[ 71.153843][ T4362] ? __folio_mark_dirty+0x95d/0x11e0
[ 71.159117][ T4362] handle_bug+0x3a/0x70
[ 71.163265][ T4362] exc_invalid_op+0x16/0x40
[ 71.167756][ T4362] asm_exc_invalid_op+0x16/0x20
[ 71.172596][ T4362] RIP: 0010:__folio_mark_dirty+0x95d/0x11e0
[ 71.178476][ T4362] Code: e9 6a f8 ff ff e8 c3 e0 d3 ff 0f 0b e9 bb f8 ff ff e8 b7 e0 d3 ff 48 89 df 48 8b 74 24 18 e8 7a d8 2a 00 eb a6 e8 a3 e0 d3 ff <0f> 0b 43 80 3c 2c 00 0f 85 76 fb ff ff e9 79 fb ff ff 89 c2 80 e2
[ 71.198065][ T4362] RSP: 0018:ffffc90004267a58 EFLAGS: 00010093
[ 71.204119][ T4362] RAX: ffffffff81acff2d RBX: ffffea00008d2740 RCX: ffff888024c83b80
[ 71.212075][ T4362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 71.220027][ T4362] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed1002f11930
[ 71.227985][ T4362] R10: ffffed1002f11930 R11: 1ffff11002f1192f R12: 1ffff11002f1192f
[ 71.235940][ T4362] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88801788c978
[ 71.243902][ T4362] ? __folio_mark_dirty+0x95d/0x11e0
[ 71.249181][ T4362] ? __folio_mark_dirty+0x95d/0x11e0
[ 71.254455][ T4362] ? folio_mapping+0x1ba/0x4d0
[ 71.259212][ T4362] mark_buffer_dirty+0x33f/0x7a0
[ 71.264143][ T4362] gfs2_unpin+0x125/0x9a0
[ 71.268459][ T4362] ? log_pull_tail+0x7f/0x370
[ 71.273128][ T4362] buf_lo_after_commit+0x15a/0x1a0
[ 71.278230][ T4362] ? buf_lo_before_commit+0xf0/0xf0
[ 71.283420][ T4362] gfs2_log_flush+0x10be/0x24e0
[ 71.288259][ T4362] ? unregister_shrinker+0x225/0x310
[ 71.293538][ T4362] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 71.298637][ T4362] ? unregister_shrinker+0x24e/0x310
[ 71.303905][ T4362] ? unregister_shrinker+0x24e/0x310
[ 71.309171][ T4362] ? kfree+0x30/0x190
[ 71.313143][ T4362] gfs2_kill_sb+0x50/0xd0
[ 71.317462][ T4362] deactivate_locked_super+0x93/0xf0
[ 71.322734][ T4362] cleanup_mnt+0x463/0x4f0
[ 71.327144][ T4362] ? lockdep_hardirqs_on+0x94/0x140
[ 71.332329][ T4362] task_work_run+0x1ca/0x250
[ 71.336910][ T4362] ? task_work_cancel+0x230/0x230
[ 71.341923][ T4362] ? exit_to_user_mode_loop+0x3b/0x110
[ 71.347373][ T4362] exit_to_user_mode_loop+0xe6/0x110
[ 71.352649][ T4362] exit_to_user_mode_prepare+0xee/0x180
[ 71.358185][ T4362] syscall_exit_to_user_mode+0x16/0x40
[ 71.363629][ T4362] do_syscall_64+0x58/0xa0
[ 71.368038][ T4362] ? clear_bhb_loop+0x60/0xb0
[ 71.372702][ T4362] ? clear_bhb_loop+0x60/0xb0
[ 71.377365][ T4362] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 71.383242][ T4362] RIP: 0033:0x7fd52bd90a77
[ 71.387643][ T4362] 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
[ 71.407235][ T4362] RSP: 002b:00007ffc73f1f7a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 71.415634][ T4362] RAX: 0000000000000000 RBX: 00007fd52be13d7d RCX: 00007fd52bd90a77
[ 71.423591][ T4362] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc73f1f860
[ 71.431544][ T4362] RBP: 00007ffc73f1f860 R08: 0000000000000000 R09: 0000000000000000
[ 71.439498][ T4362] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc73f208f0
[ 71.447451][ T4362] R13: 00007fd52be13d7d R14: 0000000000011418 R15: 00007ffc73f20930
[ 71.455415][ T4362]
[ 71.458648][ T4362] Kernel Offset: disabled
[ 71.463112][ T4362] Rebooting in 86400 seconds..