Warning: Permanently added '10.128.0.75' (ED25519) to the list of known hosts.
2025/08/18 14:41:13 ignoring optional flag "sandboxArg"="0"
2025/08/18 14:41:14 parsed 1 programs
[ 51.299840][ T4188] cgroup: Unknown subsys name 'net'
[ 51.407051][ T4188] cgroup: Unknown subsys name 'rlimit'
[ 52.632779][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 54.261523][ T4203] syz-executor (4203) used greatest stack depth: 20640 bytes left
[ 54.468019][ T4212] chnl_net:caif_netlink_parms(): no params data found
[ 54.525190][ T4212] bridge0: port 1(bridge_slave_0) entered blocking state
[ 54.533017][ T4212] bridge0: port 1(bridge_slave_0) entered disabled state
[ 54.541491][ T4212] device bridge_slave_0 entered promiscuous mode
[ 54.551890][ T4212] bridge0: port 2(bridge_slave_1) entered blocking state
[ 54.559041][ T4212] bridge0: port 2(bridge_slave_1) entered disabled state
[ 54.567279][ T4212] device bridge_slave_1 entered promiscuous mode
[ 54.594781][ T4212] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 54.607300][ T4212] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 54.637928][ T4212] team0: Port device team_slave_0 added
[ 54.645633][ T4212] team0: Port device team_slave_1 added
[ 54.669512][ T4212] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 54.677914][ T4212] 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.
[ 54.705253][ T4212] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 54.718346][ T4212] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 54.726877][ T4212] 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.
[ 54.754301][ T4212] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 54.792680][ T4212] device hsr_slave_0 entered promiscuous mode
[ 54.800974][ T4212] device hsr_slave_1 entered promiscuous mode
[ 54.929452][ T4212] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 54.943327][ T4212] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 54.954122][ T4212] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 54.964196][ T4212] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 54.996898][ T4212] bridge0: port 2(bridge_slave_1) entered blocking state
[ 55.004238][ T4212] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 55.012279][ T4212] bridge0: port 1(bridge_slave_0) entered blocking state
[ 55.019358][ T4212] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 55.074820][ T4212] 8021q: adding VLAN 0 to HW filter on device bond0
[ 55.089796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 55.103040][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 55.112231][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 55.125881][ T4212] 8021q: adding VLAN 0 to HW filter on device team0
[ 55.137301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 55.147436][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 55.154557][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 55.180294][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 55.189200][ T1267] bridge0: port 2(bridge_slave_1) entered blocking state
[ 55.196429][ T1267] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 55.206312][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 55.216669][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 55.231681][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 55.241420][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 55.257506][ T4212] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 55.268717][ T4212] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 55.282397][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 55.291497][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 55.301701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 55.311615][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 55.320296][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 55.432207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 55.440719][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 55.455164][ T4212] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 55.475307][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 55.485670][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 55.504906][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 55.513480][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 55.522444][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 55.532025][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 55.542422][ T4212] device veth0_vlan entered promiscuous mode
[ 55.553197][ T4212] device veth1_vlan entered promiscuous mode
[ 55.570055][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 55.578227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 55.587723][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 55.596683][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 55.607459][ T4212] device veth0_macvtap entered promiscuous mode
[ 55.618257][ T4212] device veth1_macvtap entered promiscuous mode
[ 55.638185][ T4212] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 55.658176][ T4212] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 55.665829][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 55.674684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 55.683033][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 55.693016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 55.702290][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 55.711240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 55.729320][ T4212] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 55.738306][ T4212] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 55.747702][ T4212] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 55.757080][ T4212] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 55.846392][ T4212] syz-executor (4212) used greatest stack depth: 20320 bytes left
[ 55.987635][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 55.998808][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 56.020409][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 56.029404][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 56.037684][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 56.046846][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/08/18 14:41:21 executed programs: 0
[ 57.539183][ T4282] chnl_net:caif_netlink_parms(): no params data found
[ 57.591487][ T4282] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.598707][ T4282] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.606578][ T4282] device bridge_slave_0 entered promiscuous mode
[ 57.618545][ T4282] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.625953][ T4282] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.633858][ T4282] device bridge_slave_1 entered promiscuous mode
[ 57.657533][ T4282] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 57.670028][ T4282] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 57.691252][ T4282] team0: Port device team_slave_0 added
[ 57.701184][ T4282] team0: Port device team_slave_1 added
[ 57.727317][ T1289] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 57.742248][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 57.749211][ T4282] 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.
[ 57.775530][ T4282] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 57.788812][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 57.795959][ T4282] 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.
[ 57.822048][ T4282] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 57.847958][ T4282] device hsr_slave_0 entered promiscuous mode
[ 57.856754][ T4282] device hsr_slave_1 entered promiscuous mode
[ 57.863612][ T4282] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 57.871497][ T4282] Cannot create hsr debugfs directory
[ 59.450443][ T4233] Bluetooth: hci0: command 0x0409 tx timeout
[ 61.057670][ T1289] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 61.103485][ T1289] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 61.155873][ T1289] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 61.533439][ T1107] Bluetooth: hci0: command 0x041b tx timeout
[ 61.982572][ T4282] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 61.992999][ T4282] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 62.002489][ T4282] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 62.032049][ T4282] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 62.093739][ T4282] 8021q: adding VLAN 0 to HW filter on device bond0
[ 62.107898][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 62.115820][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 62.126486][ T4282] 8021q: adding VLAN 0 to HW filter on device team0
[ 62.145492][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 62.154185][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 62.163879][ T4243] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.170980][ T4243] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 62.179212][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 62.188200][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 62.196653][ T4243] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.203728][ T4243] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 62.212124][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 62.236033][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 62.247272][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 62.259158][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 62.269404][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 62.278141][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 62.291338][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 62.300296][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 62.308698][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 62.317340][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 62.351163][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 62.360496][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 62.370492][ T4282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 62.474295][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 62.481970][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 62.494646][ T4282] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 62.510281][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 62.519180][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 62.552847][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 62.561132][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 62.569512][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 62.578035][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 62.590685][ T4282] device veth0_vlan entered promiscuous mode
[ 62.615788][ T4282] device veth1_vlan entered promiscuous mode
[ 62.633077][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 62.641388][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 62.649292][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 62.658633][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 62.668721][ T4282] device veth0_macvtap entered promiscuous mode
[ 62.678398][ T4282] device veth1_macvtap entered promiscuous mode
[ 62.698609][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 62.710549][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 62.723023][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 62.738814][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 62.747218][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 62.755379][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 62.764581][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 62.775534][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 62.786082][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 62.797241][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 62.805414][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 62.815539][ T4243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 62.832262][ T4282] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 62.842376][ T4282] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 62.851835][ T4282] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 62.860618][ T4282] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 62.879177][ T1289] device hsr_slave_0 left promiscuous mode
[ 62.886172][ T1289] device hsr_slave_1 left promiscuous mode
[ 62.893021][ T1289] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 62.900844][ T1289] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 62.908799][ T1289] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 62.917460][ T1289] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 62.925463][ T1289] device bridge_slave_1 left promiscuous mode
[ 62.933705][ T1289] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.945713][ T1289] device bridge_slave_0 left promiscuous mode
[ 62.952924][ T1289] bridge0: port 1(bridge_slave_0) entered disabled state
[ 62.969395][ T1289] device veth1_macvtap left promiscuous mode
[ 62.975790][ T1289] device veth0_macvtap left promiscuous mode
[ 62.982045][ T1289] device veth1_vlan left promiscuous mode
[ 62.987940][ T1289] device veth0_vlan left promiscuous mode
[ 63.120203][ T1289] team0 (unregistering): Port device team_slave_1 removed
[ 63.135568][ T1289] team0 (unregistering): Port device team_slave_0 removed
[ 63.148912][ T1289] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 63.164561][ T1289] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 63.212975][ T1289] bond0 (unregistering): Released all slaves
[ 63.331659][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 63.345132][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 63.355319][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 63.356847][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 63.372146][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 63.382379][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/08/18 14:41:27 executed programs: 2
[ 63.610216][ T1107] Bluetooth: hci0: command 0x040f tx timeout
[ 63.665118][ T4351] loop0: detected capacity change from 0 to 32768
[ 63.688277][ T4351] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 63.709648][ T4351] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 63.750369][ T4351] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 63.762611][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 63.769898][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 63.819392][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 49ms
[ 63.831914][ T21] gfs2: fsid=syz:syz.0: jid=0: Done
[ 63.837819][ T4351] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 64.149836][ T4282] ------------[ cut here ]------------
[ 64.155603][ T4282] WARNING: CPU: 1 PID: 4282 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 64.165720][ T4282] Modules linked in:
[ 64.169639][ T4282] CPU: 1 PID: 4282 Comm: syz-executor Not tainted 5.15.189-syzkaller #0
[ 64.177968][ T4282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 64.188042][ T4282] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 64.193689][ T4282] Code: 51 d8 ff 49 ff cf e9 5b fc ff ff e8 c5 51 d8 ff 48 ff cb e9 e4 fb ff ff e8 b8 51 d8 ff 48 ff cb e9 c4 fc ff ff e8 ab 51 d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 64.213292][ T4282] RSP: 0018:ffffc900030efad8 EFLAGS: 00010093
[ 64.219364][ T4282] RAX: ffffffff819f7275 RBX: 0000000000000000 RCX: ffff888017fd1dc0
[ 64.227347][ T4282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 64.235505][ T4282] RBP: ffffea00007a8fc0 R08: dffffc0000000000 R09: ffffed10281126e7
[ 64.243484][ T4282] R10: ffffed10281126e7 R11: 1ffff110281126e6 R12: ffff8881408935b8
[ 64.251468][ T4282] R13: ffff888140893730 R14: 1ffff110281126e6 R15: dffffc0000000000
[ 64.259533][ T4282] FS: 0000555567e62500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 64.268481][ T4282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 64.275240][ T4282] CR2: 00007f50b4aa9000 CR3: 0000000075414000 CR4: 00000000003506e0
[ 64.283213][ T4282] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 64.291246][ T4282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 64.299222][ T4282] Call Trace:
[ 64.302497][ T4282]
[ 64.305436][ T4282] ? page_mapping+0x30e/0x440
[ 64.310115][ T4282] mark_buffer_dirty+0x2d7/0x490
[ 64.315061][ T4282] gfs2_unpin+0x126/0x9a0
[ 64.319487][ T4282] ? log_pull_tail+0x7f/0x370
[ 64.324183][ T4282] buf_lo_after_commit+0x15a/0x1a0
[ 64.329306][ T4282] ? buf_lo_before_commit+0xf0/0xf0
[ 64.334512][ T4282] gfs2_log_flush+0x1145/0x2610
[ 64.339399][ T4282] ? gfs2_log_flush+0x111/0x2610
[ 64.344540][ T4282] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 64.349676][ T4282] ? gfs2_kill_sb+0x41/0xd0
[ 64.354212][ T4282] gfs2_kill_sb+0x50/0xd0
[ 64.358554][ T4282] deactivate_locked_super+0x93/0xf0
[ 64.363840][ T4282] cleanup_mnt+0x418/0x4d0
[ 64.368258][ T4282] ? lockdep_hardirqs_on+0x94/0x140
[ 64.373470][ T4282] task_work_run+0x125/0x1a0
[ 64.378095][ T4282] exit_to_user_mode_loop+0x10f/0x130
[ 64.383476][ T4282] exit_to_user_mode_prepare+0xb1/0x140
[ 64.389027][ T4282] syscall_exit_to_user_mode+0x16/0x40
[ 64.394487][ T4282] do_syscall_64+0x58/0xa0
[ 64.398900][ T4282] ? clear_bhb_loop+0x30/0x80
[ 64.403567][ T4282] ? clear_bhb_loop+0x30/0x80
[ 64.408247][ T4282] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 64.414143][ T4282] RIP: 0033:0x7f1b29559f17
[ 64.418572][ T4282] 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
[ 64.438284][ T4282] RSP: 002b:00007ffc5eab6f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 64.446718][ T4282] RAX: 0000000000000000 RBX: 00007f1b295dbc05 RCX: 00007f1b29559f17
[ 64.454685][ T4282] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc5eab7010
[ 64.462652][ T4282] RBP: 00007ffc5eab7010 R08: 0000000000000000 R09: 0000000000000000
[ 64.470619][ T4282] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc5eab80a0
[ 64.478587][ T4282] R13: 00007f1b295dbc05 R14: 000000000000fa64 R15: 00007ffc5eab80e0
[ 64.486659][ T4282]
[ 64.489691][ T4282] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 64.496960][ T4282] CPU: 1 PID: 4282 Comm: syz-executor Not tainted 5.15.189-syzkaller #0
[ 64.505280][ T4282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 64.515335][ T4282] Call Trace:
[ 64.518607][ T4282]
[ 64.521532][ T4282] dump_stack_lvl+0x168/0x230
[ 64.526214][ T4282] ? show_regs_print_info+0x20/0x20
[ 64.531410][ T4282] ? load_image+0x3b0/0x3b0
[ 64.535929][ T4282] panic+0x2c9/0x7f0
[ 64.539828][ T4282] ? bpf_jit_dump+0xd0/0xd0
[ 64.544336][ T4282] ? __set_page_dirty+0xaf5/0xdc0
[ 64.549374][ T4282] __warn+0x248/0x2b0
[ 64.553395][ T4282] ? __set_page_dirty+0xaf5/0xdc0
[ 64.558422][ T4282] report_bug+0x1b7/0x2e0
[ 64.562754][ T4282] handle_bug+0x3a/0x70
[ 64.566910][ T4282] exc_invalid_op+0x16/0x40
[ 64.571400][ T4282] asm_exc_invalid_op+0x16/0x20
[ 64.576233][ T4282] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 64.581857][ T4282] Code: 51 d8 ff 49 ff cf e9 5b fc ff ff e8 c5 51 d8 ff 48 ff cb e9 e4 fb ff ff e8 b8 51 d8 ff 48 ff cb e9 c4 fc ff ff e8 ab 51 d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 64.601450][ T4282] RSP: 0018:ffffc900030efad8 EFLAGS: 00010093
[ 64.607526][ T4282] RAX: ffffffff819f7275 RBX: 0000000000000000 RCX: ffff888017fd1dc0
[ 64.615480][ T4282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 64.623521][ T4282] RBP: ffffea00007a8fc0 R08: dffffc0000000000 R09: ffffed10281126e7
[ 64.631488][ T4282] R10: ffffed10281126e7 R11: 1ffff110281126e6 R12: ffff8881408935b8
[ 64.639444][ T4282] R13: ffff888140893730 R14: 1ffff110281126e6 R15: dffffc0000000000
[ 64.647407][ T4282] ? __set_page_dirty+0xaf5/0xdc0
[ 64.652449][ T4282] ? __set_page_dirty+0xaf5/0xdc0
[ 64.657460][ T4282] ? page_mapping+0x30e/0x440
[ 64.662220][ T4282] mark_buffer_dirty+0x2d7/0x490
[ 64.667155][ T4282] gfs2_unpin+0x126/0x9a0
[ 64.671466][ T4282] ? log_pull_tail+0x7f/0x370
[ 64.676130][ T4282] buf_lo_after_commit+0x15a/0x1a0
[ 64.681225][ T4282] ? buf_lo_before_commit+0xf0/0xf0
[ 64.686416][ T4282] gfs2_log_flush+0x1145/0x2610
[ 64.691260][ T4282] ? gfs2_log_flush+0x111/0x2610
[ 64.696187][ T4282] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 64.701285][ T4282] ? gfs2_kill_sb+0x41/0xd0
[ 64.705771][ T4282] gfs2_kill_sb+0x50/0xd0
[ 64.710084][ T4282] deactivate_locked_super+0x93/0xf0
[ 64.715361][ T4282] cleanup_mnt+0x418/0x4d0
[ 64.719762][ T4282] ? lockdep_hardirqs_on+0x94/0x140
[ 64.724948][ T4282] task_work_run+0x125/0x1a0
[ 64.729529][ T4282] exit_to_user_mode_loop+0x10f/0x130
[ 64.734889][ T4282] exit_to_user_mode_prepare+0xb1/0x140
[ 64.740427][ T4282] syscall_exit_to_user_mode+0x16/0x40
[ 64.745891][ T4282] do_syscall_64+0x58/0xa0
[ 64.750293][ T4282] ? clear_bhb_loop+0x30/0x80
[ 64.754966][ T4282] ? clear_bhb_loop+0x30/0x80
[ 64.759825][ T4282] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 64.765729][ T4282] RIP: 0033:0x7f1b29559f17
[ 64.770151][ T4282] 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
[ 64.789758][ T4282] RSP: 002b:00007ffc5eab6f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 64.798170][ T4282] RAX: 0000000000000000 RBX: 00007f1b295dbc05 RCX: 00007f1b29559f17
[ 64.806131][ T4282] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc5eab7010
[ 64.814084][ T4282] RBP: 00007ffc5eab7010 R08: 0000000000000000 R09: 0000000000000000
[ 64.822039][ T4282] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffc5eab80a0
[ 64.830102][ T4282] R13: 00007f1b295dbc05 R14: 000000000000fa64 R15: 00007ffc5eab80e0
[ 64.838069][ T4282]
[ 64.841275][ T4282] Kernel Offset: disabled
[ 64.845772][ T4282] Rebooting in 86400 seconds..