Warning: Permanently added '10.128.0.236' (ED25519) to the list of known hosts.
2026/03/01 02:47:27 parsed 1 programs
[ 52.612665][ T4188] cgroup: Unknown subsys name 'net'
[ 52.750272][ T4188] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 54.082407][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 55.430668][ T4202] chnl_net:caif_netlink_parms(): no params data found
[ 55.470195][ T4202] bridge0: port 1(bridge_slave_0) entered blocking state
[ 55.477676][ T4202] bridge0: port 1(bridge_slave_0) entered disabled state
[ 55.486051][ T4202] device bridge_slave_0 entered promiscuous mode
[ 55.494450][ T4202] bridge0: port 2(bridge_slave_1) entered blocking state
[ 55.501880][ T4202] bridge0: port 2(bridge_slave_1) entered disabled state
[ 55.509599][ T4202] device bridge_slave_1 entered promiscuous mode
[ 55.529283][ T4202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 55.539980][ T4202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 55.562719][ T4202] team0: Port device team_slave_0 added
[ 55.569920][ T4202] team0: Port device team_slave_1 added
[ 55.584177][ T4202] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 55.591260][ T4202] 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.
[ 55.617204][ T4202] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 55.631769][ T4202] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 55.638823][ T4202] 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.
[ 55.664820][ T4202] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 55.692889][ T4202] device hsr_slave_0 entered promiscuous mode
[ 55.700332][ T4202] device hsr_slave_1 entered promiscuous mode
[ 55.779759][ T4202] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 55.789828][ T4202] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 55.798825][ T4202] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 55.809666][ T4202] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 55.828940][ T4202] bridge0: port 2(bridge_slave_1) entered blocking state
[ 55.836099][ T4202] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 55.843820][ T4202] bridge0: port 1(bridge_slave_0) entered blocking state
[ 55.850946][ T4202] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 55.893130][ T4202] 8021q: adding VLAN 0 to HW filter on device bond0
[ 55.904065][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 55.914376][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 55.923128][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 55.932311][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 55.947655][ T4202] 8021q: adding VLAN 0 to HW filter on device team0
[ 55.959714][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 55.969425][ T386] bridge0: port 1(bridge_slave_0) entered blocking state
[ 55.976533][ T386] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 55.996469][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 56.006094][ T386] bridge0: port 2(bridge_slave_1) entered blocking state
[ 56.013176][ T386] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 56.038782][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 56.051230][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 56.061061][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 56.072451][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 56.084691][ T4202] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 56.108166][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 56.213187][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 56.223424][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 56.237267][ T4202] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 56.259370][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 56.280823][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 56.291527][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 56.301235][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 56.312381][ T4202] device veth0_vlan entered promiscuous mode
[ 56.326155][ T4202] device veth1_vlan entered promiscuous mode
[ 56.349425][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 56.358647][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 56.367996][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 56.379583][ T4202] device veth0_macvtap entered promiscuous mode
[ 56.390707][ T4202] device veth1_macvtap entered promiscuous mode
[ 56.410286][ T4202] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 56.419856][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 56.430920][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 56.443348][ T4202] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 56.451976][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 56.462434][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 56.475477][ T4202] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 56.484307][ T4202] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 56.493753][ T4202] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 56.504128][ T4202] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 56.649935][ T4202] syz-executor (4202) used greatest stack depth: 20272 bytes left
[ 57.138291][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 57.859177][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 57.867560][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 57.879246][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 57.895789][ T386] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 57.903607][ T386] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 57.911712][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 59.150672][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 61.419043][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 61.501046][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 62.592631][ T9] device hsr_slave_0 left promiscuous mode
[ 62.599265][ T9] device hsr_slave_1 left promiscuous mode
[ 62.607370][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 62.625259][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 62.648900][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 62.656762][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 62.665538][ T9] device bridge_slave_1 left promiscuous mode
[ 62.675845][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.695211][ T9] device bridge_slave_0 left promiscuous mode
[ 62.701444][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 62.723504][ T9] device veth1_macvtap left promiscuous mode
[ 62.730100][ T9] device veth0_macvtap left promiscuous mode
[ 62.736587][ T9] device veth1_vlan left promiscuous mode
[ 62.742543][ T9] device veth0_vlan left promiscuous mode
2026/03/01 02:47:39 executed programs: 0
[ 62.965375][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 62.978654][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 62.990347][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 63.005507][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 63.050380][ T9] bond0 (unregistering): Released all slaves
[ 63.210177][ T4326] chnl_net:caif_netlink_parms(): no params data found
[ 63.302407][ T4326] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.309698][ T4326] bridge0: port 1(bridge_slave_0) entered disabled state
[ 63.320474][ T4326] device bridge_slave_0 entered promiscuous mode
[ 63.329044][ T4326] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.338712][ T4326] bridge0: port 2(bridge_slave_1) entered disabled state
[ 63.347040][ T4326] device bridge_slave_1 entered promiscuous mode
[ 63.381892][ T4326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 63.394345][ T4326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 63.425807][ T4326] team0: Port device team_slave_0 added
[ 63.433682][ T4326] team0: Port device team_slave_1 added
[ 63.499322][ T4326] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 63.507046][ T4326] 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.
[ 63.536305][ T4326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 63.549030][ T4326] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 63.557335][ T4326] 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.
[ 63.585900][ T4326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 63.633404][ T4326] device hsr_slave_0 entered promiscuous mode
[ 63.641758][ T4326] device hsr_slave_1 entered promiscuous mode
[ 64.211866][ T4326] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 64.247182][ T4326] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 64.256951][ T4326] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 64.277146][ T4326] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 64.410358][ T4326] 8021q: adding VLAN 0 to HW filter on device bond0
[ 64.432097][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 64.445860][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 64.466352][ T4326] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.485952][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 64.505117][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 64.516475][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.523578][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.540518][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 64.549013][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 64.558485][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 64.568585][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.575880][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.584696][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 64.617780][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 64.630156][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 64.641038][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 64.653546][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 64.663976][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 64.679374][ T4326] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.691797][ T4326] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.704569][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 64.714345][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 64.723173][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 64.735433][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 64.743966][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 64.765150][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 64.942217][ T1429] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 64.950530][ T4266] Bluetooth: hci0: command 0x0409 tx timeout
[ 64.961811][ T1429] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 64.976614][ T4326] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 65.001301][ T1429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 65.012136][ T1429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 65.045310][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 65.053521][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 65.087791][ T4326] device veth0_vlan entered promiscuous mode
[ 65.121222][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 65.129509][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 65.140804][ T4326] device veth1_vlan entered promiscuous mode
[ 65.162779][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 65.171577][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 65.182862][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 65.197563][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 65.209634][ T4326] device veth0_macvtap entered promiscuous mode
[ 65.220362][ T4326] device veth1_macvtap entered promiscuous mode
[ 65.238293][ T4326] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 65.248044][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 65.257437][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 65.266863][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 65.276017][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 65.288301][ T4326] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 65.298010][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 65.312494][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 65.330362][ T4326] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 65.339812][ T4326] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 65.349346][ T4326] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 65.358711][ T4326] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 65.457756][ T1429] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.476062][ T1429] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.485310][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 65.509672][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.526471][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.534544][ T386] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 65.900012][ T4439] loop0: detected capacity change from 0 to 32768
[ 65.946132][ T4439] =======================================================
[ 65.946132][ T4439] WARNING: The mand mount option has been deprecated and
[ 65.946132][ T4439] and is ignored by this kernel. Remove the mand
[ 65.946132][ T4439] option from the mount to silence this warning.
[ 65.946132][ T4439] =======================================================
[ 66.011482][ T4439] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 66.021350][ T4439] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 66.080143][ T4439] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 66.107965][ T4208] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 66.122895][ T4208] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 66.181700][ T4208] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 58ms
[ 66.192095][ T4208] gfs2: fsid=syz:syz.0: jid=0: Done
[ 66.200127][ T4439] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 66.555030][ T4326] ------------[ cut here ]------------
[ 66.560845][ T4326] WARNING: CPU: 0 PID: 4326 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 66.570942][ T4326] Modules linked in:
[ 66.574859][ T4326] CPU: 0 PID: 4326 Comm: syz-executor Not tainted syzkaller #0
[ 66.582425][ T4326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 66.592937][ T4326] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 66.598590][ T4326] Code: eb d7 ff 49 ff cf e9 5b fc ff ff e8 b5 eb d7 ff 48 ff cb e9 e4 fb ff ff e8 a8 eb d7 ff 48 ff cb e9 c4 fc ff ff e8 9b eb d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 66.618214][ T4326] RSP: 0018:ffffc90002e7faf8 EFLAGS: 00010093
[ 66.624297][ T4326] RAX: ffffffff81a136a5 RBX: 0000000000000000 RCX: ffff88802a639dc0
[ 66.632278][ T4326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 66.640261][ T4326] RBP: ffffea0001f96a80 R08: ffff888145a3da77 R09: 1ffff11028b47b4e
[ 66.648240][ T4326] R10: dffffc0000000000 R11: ffffed1028b47b4f R12: ffff888145a3d8f8
[ 66.656220][ T4326] R13: ffff888145a3da70 R14: 1ffff11028b47b4e R15: dffffc0000000000
[ 66.664205][ T4326] FS: 0000555564672500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 66.673146][ T4326] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 66.679742][ T4326] CR2: 00007f1bc2702000 CR3: 0000000074241000 CR4: 00000000003506f0
[ 66.687733][ T4326] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 66.695717][ T4326] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 66.703704][ T4326] Call Trace:
[ 66.707005][ T4326]
[ 66.709943][ T4326] ? page_mapping+0x30e/0x440
[ 66.714696][ T4326] mark_buffer_dirty+0x2d7/0x490
[ 66.719626][ T4326] gfs2_unpin+0x126/0x9a0
[ 66.723968][ T4326] ? log_pull_tail+0x7f/0x370
[ 66.728810][ T4326] buf_lo_after_commit+0x15a/0x1a0
[ 66.733919][ T4326] ? buf_lo_before_commit+0xf0/0xf0
[ 66.739100][ T4326] gfs2_log_flush+0x1174/0x2600
[ 66.743943][ T4326] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 66.749028][ T4326] ? unregister_shrinker+0x247/0x300
[ 66.754385][ T4326] ? kfree+0x4a/0x2a0
[ 66.758345][ T4326] ? up_write+0x1bb/0x420
[ 66.762663][ T4326] gfs2_kill_sb+0x50/0xd0
[ 66.766982][ T4326] deactivate_locked_super+0x93/0xf0
[ 66.772372][ T4326] cleanup_mnt+0x42d/0x4e0
[ 66.776802][ T4326] ? lockdep_hardirqs_on+0x94/0x140
[ 66.782014][ T4326] task_work_run+0x125/0x1a0
[ 66.786613][ T4326] exit_to_user_mode_loop+0x10f/0x130
[ 66.792003][ T4326] exit_to_user_mode_prepare+0xee/0x180
[ 66.797551][ T4326] syscall_exit_to_user_mode+0x16/0x40
[ 66.803024][ T4326] do_syscall_64+0x58/0xa0
[ 66.807443][ T4326] ? clear_bhb_loop+0x30/0x80
[ 66.812116][ T4326] ? clear_bhb_loop+0x30/0x80
[ 66.816796][ T4326] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 66.822696][ T4326] RIP: 0033:0x7fdf446a99d7
[ 66.827112][ T4326] Code: a2 c7 05 1c ed 24 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
[ 66.846716][ T4326] RSP: 002b:00007ffea2ae19d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 66.855138][ T4326] RAX: 0000000000000000 RBX: 00007fdf4473df90 RCX: 00007fdf446a99d7
[ 66.863112][ T4326] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffea2ae1a90
[ 66.871093][ T4326] RBP: 00007ffea2ae1a90 R08: 00007ffea2ae2a90 R09: 00000000ffffffff
[ 66.879076][ T4326] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffea2ae2b20
[ 66.887055][ T4326] R13: 00007fdf4473df90 R14: 00000000000103b4 R15: 00007ffea2ae2b60
[ 66.895221][ T4326]
[ 66.898253][ T4326] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 66.905523][ T4326] CPU: 0 PID: 4326 Comm: syz-executor Not tainted syzkaller #0
[ 66.913063][ T4326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 66.923119][ T4326] Call Trace:
[ 66.926402][ T4326]
[ 66.929333][ T4326] dump_stack_lvl+0x188/0x250
[ 66.934018][ T4326] ? show_regs_print_info+0x20/0x20
[ 66.939215][ T4326] ? load_image+0x400/0x400
[ 66.943730][ T4326] panic+0x2e5/0x810
[ 66.947629][ T4326] ? bpf_jit_dump+0xd0/0xd0
[ 66.952145][ T4326] ? __set_page_dirty+0xaf5/0xdc0
[ 66.957174][ T4326] __warn+0x248/0x2b0
[ 66.961155][ T4326] ? __set_page_dirty+0xaf5/0xdc0
[ 66.966270][ T4326] report_bug+0x1b7/0x2e0
[ 66.970609][ T4326] handle_bug+0x3a/0x70
[ 66.974761][ T4326] exc_invalid_op+0x16/0x40
[ 66.979256][ T4326] asm_exc_invalid_op+0x16/0x20
[ 66.984105][ T4326] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 66.989742][ T4326] Code: eb d7 ff 49 ff cf e9 5b fc ff ff e8 b5 eb d7 ff 48 ff cb e9 e4 fb ff ff e8 a8 eb d7 ff 48 ff cb e9 c4 fc ff ff e8 9b eb d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 67.009348][ T4326] RSP: 0018:ffffc90002e7faf8 EFLAGS: 00010093
[ 67.015442][ T4326] RAX: ffffffff81a136a5 RBX: 0000000000000000 RCX: ffff88802a639dc0
[ 67.016014][ T4269] Bluetooth: hci0: command 0x041b tx timeout
[ 67.023407][ T4326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 67.037337][ T4326] RBP: ffffea0001f96a80 R08: ffff888145a3da77 R09: 1ffff11028b47b4e
[ 67.045316][ T4326] R10: dffffc0000000000 R11: ffffed1028b47b4f R12: ffff888145a3d8f8
[ 67.053288][ T4326] R13: ffff888145a3da70 R14: 1ffff11028b47b4e R15: dffffc0000000000
[ 67.061272][ T4326] ? __set_page_dirty+0xaf5/0xdc0
[ 67.066313][ T4326] ? __set_page_dirty+0xaf5/0xdc0
[ 67.071346][ T4326] ? page_mapping+0x30e/0x440
[ 67.076036][ T4326] mark_buffer_dirty+0x2d7/0x490
[ 67.080979][ T4326] gfs2_unpin+0x126/0x9a0
[ 67.085309][ T4326] ? log_pull_tail+0x7f/0x370
[ 67.089994][ T4326] buf_lo_after_commit+0x15a/0x1a0
[ 67.095103][ T4326] ? buf_lo_before_commit+0xf0/0xf0
[ 67.100303][ T4326] gfs2_log_flush+0x1174/0x2600
[ 67.105169][ T4326] ? gfs2