Warning: Permanently added '10.128.0.32' (ED25519) to the list of known hosts.
2026/07/07 10:16:31 parsed 1 programs
2026/07/07 10:16:31 serving rpc on tcp://46509
[ 63.415499][ T4198] cgroup: Unknown subsys name 'net'
[ 63.524265][ T4198] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 64.796179][ T4198] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 66.861466][ T4241] chnl_net:caif_netlink_parms(): no params data found
[ 66.919260][ T4241] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.927026][ T4241] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.935533][ T4241] device bridge_slave_0 entered promiscuous mode
[ 66.944925][ T4241] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.952311][ T4241] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.960741][ T4241] device bridge_slave_1 entered promiscuous mode
[ 66.985012][ T4241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 66.996795][ T4241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.022182][ T4241] team0: Port device team_slave_0 added
[ 67.029999][ T4241] team0: Port device team_slave_1 added
[ 67.050651][ T4241] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.057716][ T4241] 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.
[ 67.083727][ T4241] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.097508][ T4241] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.104571][ T4241] 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.
[ 67.130570][ T4241] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.165506][ T4241] device hsr_slave_0 entered promiscuous mode
[ 67.172378][ T4241] device hsr_slave_1 entered promiscuous mode
[ 67.296999][ T4241] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 67.309954][ T4241] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 67.321023][ T4241] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 67.330893][ T4241] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 67.357140][ T4241] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.364355][ T4241] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.372415][ T4241] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.379631][ T4241] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.443272][ T4241] 8021q: adding VLAN 0 to HW filter on device bond0
[ 67.460149][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 67.472431][ T1169] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.481742][ T1169] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.497516][ T4241] 8021q: adding VLAN 0 to HW filter on device team0
[ 67.514431][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 67.525558][ T1169] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.533175][ T1169] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.555426][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 67.563923][ T1169] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.571024][ T1169] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.580838][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 67.589471][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 67.600827][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 67.615862][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 67.628863][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 67.640972][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 67.739420][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 67.754333][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 67.778313][ T4241] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 67.811456][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 67.824622][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 67.852814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 67.861893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 67.875905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 67.883665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.892326][ T4241] device veth0_vlan entered promiscuous mode
[ 67.903545][ T4241] device veth1_vlan entered promiscuous mode
[ 67.920601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 67.930740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 67.939009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 67.947728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.959299][ T4241] device veth0_macvtap entered promiscuous mode
[ 67.969631][ T4241] device veth1_macvtap entered promiscuous mode
[ 67.982966][ T4241] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 67.991327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 68.000887][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 68.009199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 68.018020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 68.029139][ T4241] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 68.036698][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 68.045663][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 68.056889][ T4241] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.066150][ T4241] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.074845][ T4241] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.083977][ T4241] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.750983][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.759022][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.770259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 68.788441][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.798053][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.810127][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/07/07 10:16:39 executed programs: 0
[ 69.737583][ T4290] chnl_net:caif_netlink_parms(): no params data found
[ 69.798346][ T4290] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.806676][ T4290] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.816088][ T4290] device bridge_slave_0 entered promiscuous mode
[ 69.824644][ T4290] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.831944][ T4290] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.840447][ T4290] device bridge_slave_1 entered promiscuous mode
[ 69.861395][ T4290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.873403][ T4290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.900235][ T4290] team0: Port device team_slave_0 added
[ 69.908983][ T4290] team0: Port device team_slave_1 added
[ 69.929126][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.936217][ T4290] 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.
[ 69.962326][ T4290] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.975053][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.982022][ T4290] 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.
[ 70.008399][ T4290] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.043800][ T4290] device hsr_slave_0 entered promiscuous mode
[ 70.053185][ T4290] device hsr_slave_1 entered promiscuous mode
[ 70.060217][ T4290] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 70.068309][ T4290] Cannot create hsr debugfs directory
[ 70.151284][ T4290] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 71.357510][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.363929][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.685951][ T4299] Bluetooth: hci0: command 0x0409 tx timeout
[ 73.701678][ T4290] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.750948][ T4290] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.761977][ T4299] Bluetooth: hci0: command 0x041b tx timeout
[ 73.807275][ T4290] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 73.891359][ T4290] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 73.900763][ T4290] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 73.923133][ T4290] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 73.933098][ T4290] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 73.980790][ T4290] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.993014][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 74.001542][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 74.024678][ T4290] 8021q: adding VLAN 0 to HW filter on device team0
[ 74.035479][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 74.044105][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 74.052591][ T1169] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.059664][ T1169] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 74.070573][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 74.078935][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 74.087957][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 74.096747][ T1169] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.103813][ T1169] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 74.116021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 74.144298][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 74.156067][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 74.165530][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 74.174439][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 74.201544][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 74.210407][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 74.223335][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 74.232119][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 74.260011][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 74.269037][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 74.279374][ T4290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 74.359088][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 74.367308][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 74.394766][ T4290] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 74.412018][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 74.420878][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.444296][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.454146][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.462986][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.472176][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.489400][ T4290] device veth0_vlan entered promiscuous mode
[ 74.500016][ T4290] device veth1_vlan entered promiscuous mode
[ 74.515749][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.523761][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.532107][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.541115][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.556860][ T4290] device veth0_macvtap entered promiscuous mode
[ 74.570113][ T1448] device hsr_slave_0 left promiscuous mode
[ 74.577275][ T1448] device hsr_slave_1 left promiscuous mode
[ 74.583886][ T1448] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 74.592372][ T1448] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 74.602422][ T1448] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 74.610327][ T1448] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 74.618302][ T1448] device bridge_slave_1 left promiscuous mode
[ 74.625259][ T1448] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.639193][ T1448] device bridge_slave_0 left promiscuous mode
[ 74.645441][ T1448] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.660665][ T1448] device veth1_macvtap left promiscuous mode
[ 74.667583][ T1448] device veth0_macvtap left promiscuous mode
[ 74.673611][ T1448] device veth1_vlan left promiscuous mode
[ 74.679724][ T1448] device veth0_vlan left promiscuous mode
[ 74.812273][ T1448] team0 (unregistering): Port device team_slave_1 removed
[ 74.824060][ T1448] team0 (unregistering): Port device team_slave_0 removed
[ 74.838819][ T1448] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 74.853022][ T1448] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 74.902853][ T1448] bond0 (unregistering): Released all slaves
[ 74.949031][ T4290] device veth1_macvtap entered promiscuous mode
[ 74.965416][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.972797][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.981338][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.989381][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.998386][ T1169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.010656][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.019957][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 75.028516][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 75.040023][ T4290] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.049070][ T4290] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.058445][ T4290] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.067404][ T4290] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.133520][ T1169] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.143804][ T1169] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.152208][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 75.181234][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 75.189607][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.199886][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 75.532114][ T4306] loop0: detected capacity change from 0 to 32768
[ 75.564148][ T4306] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 75.585254][ T4306] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 75.644738][ T4306] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 75.657109][ T4250] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 75.664038][ T4250] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 75.719500][ T4250] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 55ms
[ 75.730786][ T4250] gfs2: fsid=syz:syz.0: jid=0: Done
[ 75.737740][ T4306] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 75.835123][ T4258] Bluetooth: hci0: command 0x040f tx timeout
[ 76.001864][ T4290] ------------[ cut here ]------------
[ 76.007696][ T4290] WARNING: CPU: 0 PID: 4290 at include/linux/backing-dev.h:289 __set_page_dirty+0xae2/0xdb0
[ 76.017894][ T4290] Modules linked in:
[ 76.022324][ T4290] CPU: 0 PID: 4290 Comm: syz-executor Not tainted syzkaller #0
[ 76.031004][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 76.041088][ T4290] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 76.046917][ T4290] Code: f3 d7 ff 49 ff cf e9 5c fc ff ff e8 08 f3 d7 ff 48 ff cb e9 e6 fb ff ff e8 fb f2 d7 ff 48 ff cb e9 c4 fc ff ff e8 ee f2 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 76.066529][ T4290] RSP: 0018:ffffc900014ef7b8 EFLAGS: 00010093
[ 76.072600][ T4290] RAX: ffffffff81a0ffb2 RBX: 0000000000000000 RCX: ffff88802088bb80
[ 76.080571][ T4290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 76.088545][ T4290] RBP: ffffea00007779c0 R08: ffff888017114ebf R09: 1ffff11002e229d7
[ 76.096518][ T4290] R10: dffffc0000000000 R11: ffffed1002e229d8 R12: ffff888017114d40
[ 76.104496][ T4290] R13: ffff888017114eb8 R14: 1ffff11002e229d7 R15: dffffc0000000000
[ 76.112485][ T4290] FS: 000055557a5f1500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 76.121429][ T4290] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 76.128021][ T4290] CR2: 00007f7096811000 CR3: 000000001edf1000 CR4: 00000000003506f0
[ 76.136000][ T4290] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 76.144004][ T4290] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 76.151986][ T4290] Call Trace:
[ 76.155398][ T4290]
[ 76.158346][ T4290] ? page_mapping+0x30e/0x440
[ 76.163127][ T4290] mark_buffer_dirty+0x2d7/0x490
[ 76.168097][ T4290] gfs2_unpin+0x134/0xa00
[ 76.172453][ T4290] buf_lo_after_commit+0x161/0x1b0
[ 76.177566][ T4290] ? buf_lo_before_commit+0xf0/0xf0
[ 76.182765][ T4290] __gfs2_log_flush+0x1179/0x25f0
[ 76.187817][ T4290] ? gfs2_log_flush+0x40/0x40
[ 76.192503][ T4290] ? rwsem_write_trylock+0x135/0x1c0
[ 76.197807][ T4290] ? clear_nonspinnable+0x60/0x60
[ 76.202839][ T4290] ? rcu_is_watching+0x11/0xa0
[ 76.207606][ T4290] ? unregister_shrinker+0x245/0x300
[ 76.212901][ T4290] ? kfree+0x4a/0x2a0
[ 76.216899][ T4290] gfs2_log_flush+0x30/0x40
[ 76.221408][ T4290] gfs2_kill_sb+0x50/0xd0
[ 76.225740][ T4290] deactivate_locked_super+0x93/0xf0
[ 76.231035][ T4290] cleanup_mnt+0x426/0x4d0
[ 76.235470][ T4290] task_work_run+0x125/0x1a0
[ 76.240068][ T4290] get_signal+0x123e/0x12e0
[ 76.244580][ T4290] ? task_work_add+0x1a7/0x1d0
[ 76.249353][ T4290] arch_do_signal_or_restart+0xe6/0x12a0
[ 76.254991][ T4290] ? vfs_submount+0xb0/0xb0
[ 76.259502][ T4290] ? lockref_put_or_lock+0x6e/0xb0
[ 76.264633][ T4290] ? path_umount+0x341/0xfe0
[ 76.269228][ T4290] ? get_sigframe_size+0x10/0x10
[ 76.274273][ T4290] ? exit_to_user_mode_loop+0x3b/0x130
[ 76.279741][ T4290] exit_to_user_mode_loop+0x9e/0x130
[ 76.285042][ T4290] exit_to_user_mode_prepare+0xee/0x180
[ 76.290730][ T4290] syscall_exit_to_user_mode+0x16/0x40
[ 76.296580][ T4290] do_syscall_64+0x58/0xa0
[ 76.301015][ T4290] ? clear_bhb_loop+0x30/0x80
[ 76.305703][ T4290] ? clear_bhb_loop+0x30/0x80
[ 76.310494][ T4290] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.316415][ T4290] RIP: 0033:0x7f074eae7097
[ 76.320862][ T4290] Code: a2 c7 05 5c 26 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
[ 76.340519][ T4290] RSP: 002b:00007ffe68eacab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 76.348947][ T4290] RAX: 0000000000000000 RBX: 00007f074eb7b2ca RCX: 00007f074eae7097
[ 76.356927][ T4290] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe68eacb70
[ 76.364906][ T4290] RBP: 00007ffe68eacb70 R08: 00007ffe68eadb70 R09: 00000000ffffffff
[ 76.372879][ T4290] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe68eadc00
[ 76.380975][ T4290] R13: 00007f074eb7b2ca R14: 000000000001289a R15: 00007ffe68eadc40
[ 76.388971][ T4290]
[ 76.392010][ T4290] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 76.399284][ T4290] CPU: 0 PID: 4290 Comm: syz-executor Not tainted syzkaller #0
[ 76.406813][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 76.416931][ T4290] Call Trace:
[ 76.420218][ T4290]
[ 76.423136][ T4290] dump_stack_lvl+0x188/0x250
[ 76.427807][ T4290] ? show_regs_print_info+0x20/0x20
[ 76.433000][ T4290] ? load_image+0x410/0x410
[ 76.437496][ T4290] panic+0x2f8/0x850
[ 76.441397][ T4290] ? bpf_jit_dump+0xd0/0xd0
[ 76.445896][ T4290] ? __set_page_dirty+0xae2/0xdb0
[ 76.450907][ T4290] __warn+0x248/0x2b0
[ 76.454877][ T4290] ? __set_page_dirty+0xae2/0xdb0
[ 76.459887][ T4290] report_bug+0x1b9/0x2e0
[ 76.464207][ T4290] handle_bug+0x3a/0x70
[ 76.468348][ T4290] exc_invalid_op+0x16/0x40
[ 76.472844][ T4290] asm_exc_invalid_op+0x16/0x20
[ 76.477707][ T4290] RIP: 0010:__set_page_dirty+0xae2/0xdb0
[ 76.483330][ T4290] Code: f3 d7 ff 49 ff cf e9 5c fc ff ff e8 08 f3 d7 ff 48 ff cb e9 e6 fb ff ff e8 fb f2 d7 ff 48 ff cb e9 c4 fc ff ff e8 ee f2 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 99 f9 ff ff e9 9c f9 ff ff 89 d9 80 e1
[ 76.503010][ T4290] RSP: 0018:ffffc900014ef7b8 EFLAGS: 00010093
[ 76.509259][ T4290] RAX: ffffffff81a0ffb2 RBX: 0000000000000000 RCX: ffff88802088bb80
[ 76.517234][ T4290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 76.525197][ T4290] RBP: ffffea00007779c0 R08: ffff888017114ebf R09: 1ffff11002e229d7
[ 76.533157][ T4290] R10: dffffc0000000000 R11: ffffed1002e229d8 R12: ffff888017114d40
[ 76.541115][ T4290] R13: ffff888017114eb8 R14: 1ffff11002e229d7 R15: dffffc0000000000
[ 76.549079][ T4290] ? __set_page_dirty+0xae2/0xdb0
[ 76.554103][ T4290] ? __set_page_dirty+0xae2/0xdb0
[ 76.559113][ T4290] ? page_mapping+0x30e/0x440
[ 76.563791][ T4290] mark_buffer_dirty+0x2d7/0x490
[ 76.568738][ T4290] gfs2_unpin+0x134/0xa00
[ 76.573076][ T4290] buf_lo_after_commit+0x161/0x1b0
[ 76.578175][ T4290] ? buf_lo_before_commit+0xf0/0xf0
[ 76.583359][ T4290] __gfs2_log_flush+0x1179/0x25f0
[ 76.588387][ T4290] ? gfs2_log_flush+0x40/0x40
[ 76.593066][ T4290] ? rwsem_write_trylock+0x135/0x1c0
[ 76.598338][ T4290] ? clear_nonspinnable+0x60/0x60
[ 76.603351][ T4290] ? rcu_is_watching+0x11/0xa0
[ 76.608096][ T4290] ? unregister_shrinker+0x245/0x300
[ 76.613369][ T4290] ? kfree+0x4a/0x2a0
[ 76.617337][ T4290] gfs2_log_flush+0x30/0x40
[ 76.621826][ T4290] gfs2_kill_sb+0x50/0xd0
[ 76.626266][ T4290] deactivate_locked_super+0x93/0xf0
[ 76.631557][ T4290] cleanup_mnt+0x426/0x4d0
[ 76.635974][ T4290] task_work_run+0x125/0x1a0
[ 76.640560][ T4290] get_signal+0x123e/0x12e0
[ 76.645060][ T4290] ? task_work_add+0x1a7/0x1d0
[ 76.649812][ T4290] arch_do_signal_or_restart+0xe6/0x12a0
[ 76.655430][ T4290] ? vfs_submount+0xb0/0xb0
[ 76.659916][ T4290] ? lockref_put_or_lock+0x6e/0xb0
[ 76.665017][ T4290] ? path_umount+0x341/0xfe0
[ 76.669591][ T4290] ? get_sigframe_size+0x10/0x10
[ 76.674526][ T4290] ? exit_to_user_mode_loop+0x3b/0x130
[ 76.679968][ T4290] exit_to_user_mode_loop+0x9e/0x130
[ 76.685236][ T4290] exit_to_user_mode_prepare+0xee/0x180
[ 76.690770][ T4290] syscall_exit_to_user_mode+0x16/0x40
[ 76.696220][ T4290] do_syscall_64+0x58/0xa0
[ 76.700618][ T4290] ? clear_bhb_loop+0x30/0x80
[ 76.705280][ T4290] ? clear_bhb_loop+0x30/0x80
[ 76.710064][ T4290] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.715954][ T4290] RIP: 0033:0x7f074eae7097
[ 76.720373][ T4290] Code: a2 c7 05 5c 26 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
[ 76.739977][ T4290] RSP: 002b:00007ffe68eacab8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 76.748386][ T4290] RAX: 0000000000000000 RBX: 00007f074eb7b2ca RCX: 00007f074eae7097
[ 76.756354][ T4290] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe68eacb70
[ 76.764310][ T4290] RBP: 00007ffe68eacb70 R08: 00007ffe68eadb70 R09: 00000000ffffffff
[ 76.772267][ T4290] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe68eadc00
[ 76.780224][ T4290] R13: 00007f074eb7b2ca R14: 000000000001289a R15: 00007ffe68eadc40
[ 76.788203][ T4290]
[ 76.791428][ T4290] Kernel Offset: disabled
[ 76.795920][ T4290] Rebooting in 86400 seconds..