Warning: Permanently added '10.128.0.167' (ED25519) to the list of known hosts.
2026/09/14 01:00:17 parsed 1 programs
2026/09/14 01:00:17 serving rpc on tcp://44405
[ 55.840610][ T4197] cgroup: Unknown subsys name 'net'
[ 55.939054][ T4197] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 57.185887][ T4197] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 59.347024][ T1234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 59.357098][ T1234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 59.376404][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 59.393223][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 59.401053][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 59.408802][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 60.438665][ T580] ODEBUG: Out of memory. ODEBUG disabled
[ 60.565164][ T4262] chnl_net:caif_netlink_parms(): no params data found
[ 60.638371][ T4262] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.646449][ T4262] bridge0: port 1(bridge_slave_0) entered disabled state
[ 60.654985][ T4262] device bridge_slave_0 entered promiscuous mode
[ 60.668184][ T4262] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.675489][ T4262] bridge0: port 2(bridge_slave_1) entered disabled state
[ 60.683489][ T4262] device bridge_slave_1 entered promiscuous mode
[ 60.709453][ T4262] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 60.719866][ T4262] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 60.738315][ T4262] team0: Port device team_slave_0 added
[ 60.745234][ T4262] team0: Port device team_slave_1 added
[ 60.759830][ T4262] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 60.766807][ T4262] 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.
[ 60.792990][ T4262] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 60.804783][ T4262] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 60.811748][ T4262] 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.
[ 60.837637][ T4262] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 60.862809][ T4262] device hsr_slave_0 entered promiscuous mode
[ 60.869659][ T4262] device hsr_slave_1 entered promiscuous mode
[ 60.940771][ T4262] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 60.950168][ T4262] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 60.959031][ T4262] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 60.967471][ T4262] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 60.985344][ T4262] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.992488][ T4262] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.999906][ T4262] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.007070][ T4262] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 61.040760][ T4262] 8021q: adding VLAN 0 to HW filter on device bond0
[ 61.054122][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 61.063485][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.070949][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.078887][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 61.091128][ T4262] 8021q: adding VLAN 0 to HW filter on device team0
[ 61.102132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 61.110489][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.117562][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 61.135158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 61.143749][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.150790][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 61.159625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 61.169960][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 61.180077][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 61.191264][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 61.203118][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 61.228859][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 61.317227][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 61.324786][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 61.336761][ T4262] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 61.372652][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 61.389398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 61.397844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 61.406805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 61.416275][ T4262] device veth0_vlan entered promiscuous mode
[ 61.444897][ T4262] device veth1_vlan entered promiscuous mode
[ 61.460602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 61.469006][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 61.477302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 61.488689][ T4262] device veth0_macvtap entered promiscuous mode
[ 61.510732][ T4262] device veth1_macvtap entered promiscuous mode
[ 61.522287][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 61.535197][ T4262] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 61.543932][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 61.552692][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 61.585577][ T4262] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 61.592998][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 61.603077][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 61.615638][ T4262] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.624643][ T4262] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.633690][ T4262] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.642638][ T4262] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 61.744186][ T4262] syz-executor (4262) used greatest stack depth: 20032 bytes left
2026/09/14 01:00:24 executed programs: 0
[ 62.245754][ T4299] chnl_net:caif_netlink_parms(): no params data found
[ 62.304885][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.314249][ T4299] bridge0: port 1(bridge_slave_0) entered disabled state
[ 62.322296][ T4299] device bridge_slave_0 entered promiscuous mode
[ 62.330492][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.339930][ T4299] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.348205][ T4299] device bridge_slave_1 entered promiscuous mode
[ 62.374824][ T4299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 62.389272][ T4299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 62.419059][ T4299] team0: Port device team_slave_0 added
[ 62.426728][ T4299] team0: Port device team_slave_1 added
[ 62.448071][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 62.457355][ T4299] 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.
[ 62.486052][ T4299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 62.499248][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 62.508546][ T4299] 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.
[ 62.536730][ T4299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 62.584244][ T4299] device hsr_slave_0 entered promiscuous mode
[ 62.590976][ T4299] device hsr_slave_1 entered promiscuous mode
[ 62.599917][ T4299] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 62.607846][ T4299] Cannot create hsr debugfs directory
[ 62.699555][ T4299] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 64.152219][ T1111] Bluetooth: hci0: command 0x0409 tx timeout
[ 65.516352][ T4299] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 66.222247][ T4283] Bluetooth: hci0: command 0x041b tx timeout
[ 67.128572][ T4299] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 67.267146][ T4299] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 67.474796][ T4299] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 67.483962][ T4299] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 67.492984][ T4299] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 67.501203][ T4299] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 67.546414][ T4299] 8021q: adding VLAN 0 to HW filter on device bond0
[ 67.557067][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 67.565745][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 67.579820][ T4299] 8021q: adding VLAN 0 to HW filter on device team0
[ 67.589687][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 67.598654][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 67.607022][ T1234] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.614083][ T1234] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.622497][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 67.633603][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 67.642742][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 67.651010][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.658078][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.669109][ T580] device hsr_slave_0 left promiscuous mode
[ 67.675836][ T580] device hsr_slave_1 left promiscuous mode
[ 67.682593][ T580] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 67.689996][ T580] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 67.698475][ T580] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 67.705896][ T580] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 67.713763][ T580] device bridge_slave_1 left promiscuous mode
[ 67.719957][ T580] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.733100][ T580] device bridge_slave_0 left promiscuous mode
[ 67.739227][ T580] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.755127][ T580] device veth1_macvtap left promiscuous mode
[ 67.761254][ T580] device veth0_macvtap left promiscuous mode
[ 67.767337][ T580] device veth1_vlan left promiscuous mode
[ 67.773644][ T580] device veth0_vlan left promiscuous mode
[ 67.877084][ T580] team0 (unregistering): Port device team_slave_1 removed
[ 67.888599][ T580] team0 (unregistering): Port device team_slave_0 removed
[ 67.900305][ T580] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 67.917053][ T580] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 67.959801][ T580] bond0 (unregistering): Released all slaves
[ 68.017952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 68.028704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 68.039442][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 68.048784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 68.057581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 68.070183][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 68.084403][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 68.096732][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 68.105284][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 68.116028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 68.124923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 68.135518][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 68.221290][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 68.229215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 68.241038][ T4299] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 68.256377][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 68.265014][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 68.286339][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 68.294843][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 68.302824][ T4234] Bluetooth: hci0: command 0x040f tx timeout
[ 68.303963][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 68.317353][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 68.327058][ T4299] device veth0_vlan entered promiscuous mode
[ 68.338986][ T4299] device veth1_vlan entered promiscuous mode
[ 68.357115][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 68.366891][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 68.375354][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 68.385304][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 68.397192][ T4299] device veth0_macvtap entered promiscuous mode
[ 68.407171][ T4299] device veth1_macvtap entered promiscuous mode
[ 68.424508][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 68.432951][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 68.441379][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 68.449377][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 68.458108][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 68.470539][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 68.478678][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 68.487767][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 68.499499][ T4299] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.508658][ T4299] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.518063][ T4299] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.528378][ T4299] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.580314][ T1234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.591553][ T1234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.600001][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 68.620100][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
2026/09/14 01:00:31 executed programs: 2
[ 68.630136][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.638624][ T1234] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 68.981375][ T4317] loop0: detected capacity change from 0 to 32768
[ 69.027453][ T4317] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 69.041555][ T4317] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 69.098873][ T4317] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 69.124671][ T4283] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 69.141469][ T4283] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 69.194313][ T4283] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 52ms
[ 69.203558][ T4283] gfs2: fsid=syz:syz.0: jid=0: Done
[ 69.209321][ T4317] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 69.467308][ T4299] ------------[ cut here ]------------
[ 69.473018][ T4299] WARNING: CPU: 0 PID: 4299 at include/linux/backing-dev.h:289 __set_page_dirty+0xae2/0xdb0
[ 69.483109][ T4299] Modules linked in:
[ 69.487014][ T4299] CPU: 0 PID: 4299 Comm: syz-executor Not tainted syzkaller #0
[ 69.494559][ T4299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 69.504625][ T4299] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 69.510272][ T4299] Code: e5 d7 ff 49 ff cf e9 5c fc ff ff e8 68 e5 d7 ff 48 ff cb e9 e6 fb ff ff e8 5b e5 d7 ff 48 ff cb e9 c4 fc ff ff e8 4e e5 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 69.529894][ T4299] RSP: 0018:ffffc9000310fab8 EFLAGS: 00010093
[ 69.535949][ T4299] RAX: ffffffff81a12a52 RBX: 0000000000000000 RCX: ffff8880191a9dc0
[ 69.543902][ T4299] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 69.551853][ T4299] RBP: ffffea00007f8240 R08: ffff888140894ebf R09: 1ffff110281129d7
[ 69.559806][ T4299] R10: dffffc0000000000 R11: ffffed10281129d8 R12: ffff888140894d40
[ 69.567757][ T4299] R13: ffff888140894eb8 R14: 1ffff110281129d7 R15: dffffc0000000000
[ 69.575709][ T4299] FS: 00005555940e7500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 69.584620][ T4299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.591183][ T4299] CR2: 00007ffd8576aff8 CR3: 0000000024d72000 CR4: 00000000003506f0
[ 69.599132][ T4299] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 69.607078][ T4299] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 69.615033][ T4299] Call Trace:
[ 69.618294][ T4299]
[ 69.621206][ T4299] ? page_mapping+0x30e/0x440
[ 69.625871][ T4299] mark_buffer_dirty+0x2d7/0x490
[ 69.630800][ T4299] gfs2_unpin+0x134/0xa00
[ 69.635126][ T4299] buf_lo_after_commit+0x161/0x1b0
[ 69.640227][ T4299] ? buf_lo_before_commit+0xf0/0xf0
[ 69.645409][ T4299] __gfs2_log_flush+0x1179/0x25f0
[ 69.650430][ T4299] ? gfs2_log_flush+0x40/0x40
[ 69.655081][ T4299] ? rwsem_write_trylock+0x135/0x1c0
[ 69.660346][ T4299] ? clear_nonspinnable+0x60/0x60
[ 69.665376][ T4299] ? rcu_is_watching+0x11/0xa0
[ 69.670124][ T4299] ? unregister_shrinker+0x245/0x300
[ 69.675395][ T4299] ? kfree+0x4a/0x2a0
[ 69.679360][ T4299] gfs2_log_flush+0x30/0x40
[ 69.683853][ T4299] gfs2_kill_sb+0x50/0xd0
[ 69.688169][ T4299] deactivate_locked_super+0x93/0xf0
[ 69.693437][ T4299] cleanup_mnt+0x426/0x4d0
[ 69.697836][ T4299] task_work_run+0x125/0x1a0
[ 69.702427][ T4299] exit_to_user_mode_loop+0x10f/0x130
[ 69.707779][ T4299] exit_to_user_mode_prepare+0xee/0x180
[ 69.713302][ T4299] syscall_exit_to_user_mode+0x16/0x40
[ 69.718744][ T4299] do_syscall_64+0x58/0xa0
[ 69.723139][ T4299] ? clear_bhb_loop+0x30/0x80
[ 69.727796][ T4299] ? clear_bhb_loop+0x30/0x80
[ 69.732477][ T4299] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 69.738358][ T4299] RIP: 0033:0x7f38fc5e8397
[ 69.742755][ T4299] Code: a2 c7 05 5c 43 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
[ 69.762342][ T4299] RSP: 002b:00007ffd8576b6f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 69.770748][ T4299] RAX: 0000000000000000 RBX: 00007f38fc67d48b RCX: 00007f38fc5e8397
[ 69.778710][ T4299] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd8576b7b0
[ 69.786666][ T4299] RBP: 00007ffd8576b7b0 R08: 00007ffd8576c7b0 R09: 00000000ffffffff
[ 69.794621][ T4299] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd8576c840
[ 69.802575][ T4299] R13: 00007f38fc67d48b R14: 0000000000010f3a R15: 00007ffd8576c880
[ 69.810533][ T4299]
[ 69.813541][ T4299] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 69.820809][ T4299] CPU: 0 PID: 4299 Comm: syz-executor Not tainted syzkaller #0
[ 69.828329][ T4299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 69.838363][ T4299] Call Trace:
[ 69.841622][ T4299]
[ 69.844530][ T4299] dump_stack_lvl+0x188/0x250
[ 69.849204][ T4299] ? show_regs_print_info+0x20/0x20
[ 69.854380][ T4299] ? load_image+0x410/0x410
[ 69.858870][ T4299] panic+0x2f8/0x850
[ 69.862745][ T4299] ? bpf_jit_dump+0xd0/0xd0
[ 69.867230][ T4299] ? __set_page_dirty+0xae2/0xdb0
[ 69.872229][ T4299] __warn+0x248/0x2b0
[ 69.876191][ T4299] ? __set_page_dirty+0xae2/0xdb0
[ 69.881189][ T4299] report_bug+0x1b9/0x2e0
[ 69.885497][ T4299] handle_bug+0x3a/0x70
[ 69.889630][ T4299] exc_invalid_op+0x16/0x40
[ 69.894110][ T4299] asm_exc_invalid_op+0x16/0x20
[ 69.898943][ T4299] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 69.904558][ T4299] Code: e5 d7 ff 49 ff cf e9 5c fc ff ff e8 68 e5 d7 ff 48 ff cb e9 e6 fb ff ff e8 5b e5 d7 ff 48 ff cb e9 c4 fc ff ff e8 4e e5 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 69.924147][ T4299] RSP: 0018:ffffc9000310fab8 EFLAGS: 00010093
[ 69.930195][ T4299] RAX: ffffffff81a12a52 RBX: 0000000000000000 RCX: ffff8880191a9dc0
[ 69.938146][ T4299] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 69.946092][ T4299] RBP: ffffea00007f8240 R08: ffff888140894ebf R09: 1ffff110281129d7
[ 69.954050][ T4299] R10: dffffc0000000000 R11: ffffed10281129d8 R12: ffff888140894d40
[ 69.961998][ T4299] R13: ffff888140894eb8 R14: 1ffff110281129d7 R15: dffffc0000000000
[ 69.969953][ T4299] ? __set_page_dirty+0xae2/0xdb0
[ 69.974959][ T4299] ? __set_page_dirty+0xae2/0xdb0
[ 69.979968][ T4299] ? page_mapping+0x30e/0x440
[ 69.984622][ T4299] mark_buffer_dirty+0x2d7/0x490
[ 69.989570][ T4299] gfs2_unpin+0x134/0xa00
[ 69.993888][ T4299] buf_lo_after_commit+0x161/0x1b0
[ 69.998982][ T4299] ? buf_lo_before_commit+0xf0/0xf0
[ 70.004163][ T4299] __gfs2_log_flush+0x1179/0x25f0
[ 70.009182][ T4299] ? gfs2_log_flush+0x40/0x40
[ 70.013838][ T4299] ? rwsem_write_trylock+0x135/0x1c0
[ 70.019105][ T4299] ? clear_nonspinnable+0x60/0x60
[ 70.024106][ T4299] ? rcu_is_watching+0x11/0xa0
[ 70.028846][ T4299] ? unregister_shrinker+0x245/0x300
[ 70.034109][ T4299] ? kfree+0x4a/0x2a0
[ 70.038070][ T4299] gfs2_log_flush+0x30/0x40
[ 70.042553][ T4299] gfs2_kill_sb+0x50/0xd0
[ 70.046857][ T4299] deactivate_locked_super+0x93/0xf0
[ 70.052119][ T4299] cleanup_mnt+0x426/0x4d0
[ 70.056518][ T4299] task_work_run+0x125/0x1a0
[ 70.061087][ T4299] exit_to_user_mode_loop+0x10f/0x130
[ 70.066441][ T4299] exit_to_user_mode_prepare+0xee/0x180
[ 70.071970][ T4299] syscall_exit_to_user_mode+0x16/0x40
[ 70.077409][ T4299] do_syscall_64+0x58/0xa0
[ 70.081801][ T4299] ? clear_bhb_loop+0x30/0x80
[ 70.086470][ T4299] ? clear_bhb_loop+0x30/0x80
[ 70.091122][ T4299] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 70.096995][ T4299] RIP: 0033:0x7f38fc5e8397
[ 70.101387][ T4299] Code: a2 c7 05 5c 43 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
[ 70.120979][ T4299] RSP: 002b:00007ffd8576b6f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 70.129373][ T4299] RAX: 0000000000000000 RBX: 00007f38fc67d48b RCX: 00007f38fc5e8397
[ 70.137343][ T4299] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd8576b7b0
[ 70.145302][ T4299] RBP: 00007ffd8576b7b0 R08: 00007ffd8576c7b0 R09: 00000000ffffffff
[ 70.153256][ T4299] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd8576c840
[ 70.161204][ T4299] R13: 00007f38fc67d48b R14: 0000000000010f3a R15: 00007ffd8576c880
[ 70.169158][ T4299]
[ 70.172394][ T4299] Kernel Offset: disabled
[ 70.176869][ T4299] Rebooting in 86400 seconds..