Warning: Permanently added '10.128.0.51' (ED25519) to the list of known hosts.
2026/05/05 05:27:31 parsed 1 programs
syzkaller login: [ 61.575640][ T4202] cgroup: Unknown subsys name 'net'
[ 61.719116][ T4202] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 63.260291][ T4202] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 65.245991][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.256880][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.267255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 65.284470][ T1476] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.292331][ T1476] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.302981][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 66.864060][ T4264] chnl_net:caif_netlink_parms(): no params data found
[ 66.906297][ T4264] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.914767][ T4264] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.915249][ T144] ODEBUG: Out of memory. ODEBUG disabled
[ 66.922809][ T4264] device bridge_slave_0 entered promiscuous mode
[ 66.938936][ T4264] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.946403][ T4264] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.955916][ T4264] device bridge_slave_1 entered promiscuous mode
[ 66.981839][ T4264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 66.996686][ T4264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.022639][ T4264] team0: Port device team_slave_0 added
[ 67.038587][ T4264] team0: Port device team_slave_1 added
[ 67.059359][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.066473][ T4264] 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.
[ 67.094225][ T4264] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.108223][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.117423][ T4264] 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.
[ 67.144954][ T4264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.197441][ T4264] device hsr_slave_0 entered promiscuous mode
[ 67.205470][ T4264] device hsr_slave_1 entered promiscuous mode
[ 67.307146][ T4264] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 67.317030][ T4264] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 67.326520][ T4264] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 67.336274][ T4264] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 67.382851][ T4264] 8021q: adding VLAN 0 to HW filter on device bond0
[ 67.397779][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 67.406133][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 67.416722][ T4264] 8021q: adding VLAN 0 to HW filter on device team0
[ 67.427346][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 67.436089][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 67.445383][ T1476] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.452671][ T1476] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.461661][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 67.473092][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 67.481918][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 67.490419][ T1476] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.497493][ T1476] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.508552][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 67.519721][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 67.530920][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 67.540689][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 67.550799][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 67.561349][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 67.570342][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 67.581424][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 67.590292][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 67.603974][ T4264] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 67.619802][ T4264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 67.628137][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 67.636791][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 67.749648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 67.757599][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 67.789242][ T4264] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 67.805179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 67.813920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 67.849550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 67.858193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 67.867569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 67.875737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.886562][ T4264] device veth0_vlan entered promiscuous mode
[ 67.909781][ T4264] device veth1_vlan entered promiscuous mode
[ 67.928519][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.937304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 67.946235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 67.958213][ T4264] device veth0_macvtap entered promiscuous mode
[ 67.988657][ T4264] device veth1_macvtap entered promiscuous mode
[ 68.002201][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 68.009968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 68.018962][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 68.028245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 68.040070][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 68.049261][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 68.058625][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 68.069744][ T4264] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.078812][ T4264] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.088099][ T4264] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.097164][ T4264] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.214063][ T4264] syz-executor (4264) used greatest stack depth: 20272 bytes left
2026/05/05 05:27:40 executed programs: 0
[ 69.097509][ T4303] chnl_net:caif_netlink_parms(): no params data found
[ 69.159764][ T4303] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.167001][ T4303] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.175234][ T4303] device bridge_slave_0 entered promiscuous mode
[ 69.183893][ T4303] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.191026][ T4303] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.199424][ T4303] device bridge_slave_1 entered promiscuous mode
[ 69.224168][ T4303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.236797][ T4303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.264201][ T4303] team0: Port device team_slave_0 added
[ 69.271934][ T4303] team0: Port device team_slave_1 added
[ 69.292681][ T4303] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.299791][ T4303] 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.
[ 69.326409][ T4303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.340114][ T4303] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.347919][ T4303] 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.
[ 69.374351][ T4303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.418558][ T4303] device hsr_slave_0 entered promiscuous mode
[ 69.425550][ T4303] device hsr_slave_1 entered promiscuous mode
[ 69.432212][ T4303] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 69.440194][ T4303] Cannot create hsr debugfs directory
[ 69.542624][ T4303] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 70.983775][ T7] Bluetooth: hci0: command 0x0409 tx timeout
[ 71.386577][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.393197][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.408373][ T4303] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.063401][ T4311] Bluetooth: hci0: command 0x041b tx timeout
[ 73.417675][ T4303] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.489410][ T4303] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.581768][ T4303] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 73.590687][ T4303] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 73.599785][ T4303] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 73.616661][ T4303] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 73.665405][ T4303] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.677064][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 73.685115][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 73.700064][ T4303] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.710475][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 73.719466][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 73.728041][ T155] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.735154][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.743414][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 73.753628][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 73.762217][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 73.770866][ T155] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.777942][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.796547][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 73.807046][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 73.819474][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 73.828402][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 73.837227][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 73.855462][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 73.864446][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 73.876828][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 73.885666][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 73.905066][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 73.915294][ T1476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 73.925567][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 73.998200][ T144] device hsr_slave_0 left promiscuous mode
[ 74.007966][ T144] device hsr_slave_1 left promiscuous mode
[ 74.015234][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 74.022691][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 74.031478][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 74.039258][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 74.047286][ T144] device bridge_slave_1 left promiscuous mode
[ 74.054731][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.067961][ T144] device bridge_slave_0 left promiscuous mode
[ 74.074189][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.090489][ T144] device veth1_macvtap left promiscuous mode
[ 74.097794][ T144] device veth0_macvtap left promiscuous mode
[ 74.104230][ T144] device veth1_vlan left promiscuous mode
[ 74.110170][ T144] device veth0_vlan left promiscuous mode
[ 74.237664][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 74.248904][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 74.261342][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 74.275635][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 74.321834][ T144] bond0 (unregistering): Released all slaves
[ 74.374644][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 74.382350][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 74.395591][ T4303] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 74.418648][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 74.434351][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.451789][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.460211][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.469357][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.477476][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.488977][ T4303] device veth0_vlan entered promiscuous mode
[ 74.501290][ T4303] device veth1_vlan entered promiscuous mode
[ 74.527339][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.535486][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.544566][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.552919][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.564893][ T4303] device veth0_macvtap entered promiscuous mode
[ 74.575109][ T4303] device veth1_macvtap entered promiscuous mode
[ 74.591620][ T4303] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.599001][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.607256][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.615314][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.624127][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.635132][ T4303] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.642499][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.651583][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.664654][ T4303] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.674134][ T4303] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.682856][ T4303] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.692501][ T4303] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.752787][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.773069][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.796960][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 74.807540][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.816466][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.827187][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 75.143040][ T4275] Bluetooth: hci0: command 0x040f tx timeout
[ 75.230625][ T4318] loop0: detected capacity change from 0 to 32768
[ 75.370048][ T4318] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 75.407286][ T4318] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 75.477014][ T4318] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 75.495491][ T13] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 75.502562][ T13] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 75.559101][ T13] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 56ms
[ 75.570068][ T13] gfs2: fsid=syz:syz.0: jid=0: Done
[ 75.576280][ T4318] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 75.916108][ T4303] ------------[ cut here ]------------
[ 75.921950][ T4303] WARNING: CPU: 0 PID: 4303 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 75.932533][ T4303] Modules linked in:
[ 75.936471][ T4303] CPU: 0 PID: 4303 Comm: syz-executor Not tainted syzkaller #0
[ 75.944212][ T4303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 75.954384][ T4303] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 75.960044][ T4303] 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
[ 75.979894][ T4303] RSP: 0018:ffffc9000316faf8 EFLAGS: 00010093
[ 75.985972][ T4303] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff888021911dc0
[ 75.993955][ T4303] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 76.001948][ T4303] RBP: ffffea00007edd80 R08: ffff888140902b77 R09: 1ffff1102812056e
[ 76.009940][ T4303] R10: dffffc0000000000 R11: ffffed102812056f R12: ffff8881409029f8
[ 76.018102][ T4303] R13: ffff888140902b70 R14: 1ffff1102812056e R15: dffffc0000000000
[ 76.026188][ T4303] FS: 000055555567d500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 76.035126][ T4303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 76.041828][ T4303] CR2: 0000555555698a38 CR3: 00000000750b5000 CR4: 00000000003506f0
[ 76.050019][ T4303] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 76.058027][ T4303] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 76.066005][ T4303] Call Trace:
[ 76.069290][ T4303]
[ 76.072236][ T4303] ? page_mapping+0x30e/0x440
[ 76.076938][ T4303] mark_buffer_dirty+0x2d7/0x490
[ 76.082093][ T4303] gfs2_unpin+0x126/0x9a0
[ 76.086427][ T4303] ? log_pull_tail+0x7f/0x370
[ 76.091115][ T4303] buf_lo_after_commit+0x15a/0x1a0
[ 76.096235][ T4303] ? buf_lo_before_commit+0xf0/0xf0
[ 76.101438][ T4303] gfs2_log_flush+0x1174/0x2600
[ 76.106350][ T4303] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 76.111812][ T4303] ? unregister_shrinker+0x247/0x300
[ 76.117104][ T4303] ? kfree+0x4a/0x2a0
[ 76.121089][ T4303] ? up_write+0x1bb/0x420
[ 76.125429][ T4303] gfs2_kill_sb+0x50/0xd0
[ 76.129764][ T4303] deactivate_locked_super+0x93/0xf0
[ 76.135058][ T4303] cleanup_mnt+0x42d/0x4e0
[ 76.139491][ T4303] ? lockdep_hardirqs_on+0x94/0x140
[ 76.144784][ T4303] task_work_run+0x125/0x1a0
[ 76.149389][ T4303] exit_to_user_mode_loop+0x10f/0x130
[ 76.154883][ T4303] exit_to_user_mode_prepare+0xee/0x180
[ 76.160523][ T4303] syscall_exit_to_user_mode+0x16/0x40
[ 76.165989][ T4303] do_syscall_64+0x58/0xa0
[ 76.170414][ T4303] ? clear_bhb_loop+0x30/0x80
[ 76.175108][ T4303] ? clear_bhb_loop+0x30/0x80
[ 76.179793][ T4303] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.185690][ T4303] RIP: 0033:0x7fd833da9017
[ 76.190115][ T4303] 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
[ 76.209733][ T4303] RSP: 002b:00007ffe1f440948 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 76.218155][ T4303] RAX: 0000000000000000 RBX: 00007fd833e3d120 RCX: 00007fd833da9017
[ 76.226147][ T4303] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe1f440a00
[ 76.234216][ T4303] RBP: 00007ffe1f440a00 R08: 00007ffe1f441a00 R09: 00000000ffffffff
[ 76.242283][ T4303] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe1f441a90
[ 76.250255][ T4303] R13: 00007fd833e3d120 R14: 0000000000012837 R15: 00007ffe1f441ad0
[ 76.258245][ T4303]
[ 76.261272][ T4303] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 76.268549][ T4303] CPU: 0 PID: 4303 Comm: syz-executor Not tainted syzkaller #0
[ 76.276104][ T4303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 76.286164][ T4303] Call Trace:
[ 76.289450][ T4303]
[ 76.292385][ T4303] dump_stack_lvl+0x188/0x250
[ 76.297245][ T4303] ? show_regs_print_info+0x20/0x20
[ 76.302532][ T4303] ? load_image+0x400/0x400
[ 76.307152][ T4303] panic+0x2e5/0x810
[ 76.311077][ T4303] ? bpf_jit_dump+0xd0/0xd0
[ 76.315605][ T4303] ? __set_page_dirty+0xaf5/0xdc0
[ 76.320634][ T4303] __warn+0x248/0x2b0
[ 76.324806][ T4303] ? __set_page_dirty+0xaf5/0xdc0
[ 76.329878][ T4303] report_bug+0x1b7/0x2e0
[ 76.334239][ T4303] handle_bug+0x3a/0x70
[ 76.338410][ T4303] exc_invalid_op+0x16/0x40
[ 76.342922][ T4303] asm_exc_invalid_op+0x16/0x20
[ 76.347800][ T4303] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 76.353560][ T4303] 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
[ 76.373480][ T4303] RSP: 0018:ffffc9000316faf8 EFLAGS: 00010093
[ 76.379658][ T4303] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff888021911dc0
[ 76.387739][ T4303] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 76.396107][ T4303] RBP: ffffea00007edd80 R08: ffff888140902b77 R09: 1ffff1102812056e
[ 76.404279][ T4303] R10: dffffc0000000000 R11: ffffed102812056f R12: ffff8881409029f8
[ 76.412444][ T4303] R13: ffff888140902b70 R14: 1ffff1102812056e R15: dffffc0000000000
[ 76.420648][ T4303] ? __set_page_dirty+0xaf5/0xdc0
[ 76.425803][ T4303] ? __set_page_dirty+0xaf5/0xdc0
[ 76.430839][ T4303] ? page_mapping+0x30e/0x440
[ 76.435524][ T4303] mark_buffer_dirty+0x2d7/0x490
[ 76.440649][ T4303] gfs2_unpin+0x126/0x9a0
[ 76.445069][ T4303] ? log_pull_tail+0x7f/0x370
[ 76.449883][ T4303] buf_lo_after_commit+0x15a/0x1a0
[ 76.455178][ T4303] ? buf_lo_before_commit+0xf0/0xf0
[ 76.460403][ T4303] gfs2_log_flush+0x1174/0x2600
[ 76.465273][ T4303] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 76.470583][ T4303] ? unregister_shrinker+0x247/0x300
[ 76.476043][ T4303] ? kfree+0x4a/0x2a0
[ 76.480362][ T4303] ? up_write+0x1bb/0x420
[ 76.484807][ T4303] gfs2_kill_sb+0x50/0xd0
[ 76.489239][ T4303] deactivate_locked_super+0x93/0xf0
[ 76.494531][ T4303] cleanup_mnt+0x42d/0x4e0
[ 76.498957][ T4303] ? lockdep_hardirqs_on+0x94/0x140
[ 76.504178][ T4303] task_work_run+0x125/0x1a0
[ 76.508778][ T4303] exit_to_user_mode_loop+0x10f/0x130
[ 76.514152][ T4303] exit_to_user_mode_prepare+0xee/0x180
[ 76.519710][ T4303] syscall_exit_to_user_mode+0x16/0x40
[ 76.525266][ T4303] do_syscall_64+0x58/0xa0
[ 76.529684][ T4303] ? clear_bhb_loop+0x30/0x80
[ 76.534365][ T4303] ? clear_bhb_loop+0x30/0x80
[ 76.539046][ T4303] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.544945][ T4303] RIP: 0033:0x7fd833da9017
[ 76.549367][ T4303] 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
[ 76.569073][ T4303] RSP: 002b:00007ffe1f440948 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 76.577494][ T4303] RAX: 0000000000000000 RBX: 00007fd833e3d120 RCX: 00007fd833da9017
[ 76.585676][ T4303] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe1f440a00
[ 76.593800][ T4303] RBP: 00007ffe1f440a00 R08: 00007ffe1f441a00 R09: 00000000ffffffff
[ 76.601778][ T4303] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe1f441a90
[ 76.609760][ T4303] R13: 00007fd833e3d120 R14: 0000000000012837 R15: 00007ffe1f441ad0
[ 76.617945][ T4303]
[ 76.621082][ T4303] Kernel Offset: disabled
[ 76.625572][ T4303] Rebooting in 86400 seconds..