Warning: Permanently added '10.128.0.128' (ED25519) to the list of known hosts. 2026/01/02 06:33:12 parsed 1 programs [ 53.756327][ T4189] cgroup: Unknown subsys name 'net' [ 53.899913][ T4189] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 55.190277][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 56.948008][ T301] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.963450][ T301] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.976630][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.977586][ T301] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.992279][ T301] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.003506][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.205115][ T4219] chnl_net:caif_netlink_parms(): no params data found [ 57.272535][ T4219] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.281643][ T4219] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.290036][ T4219] device bridge_slave_0 entered promiscuous mode [ 57.301348][ T4219] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.308542][ T4219] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.318240][ T4219] device bridge_slave_1 entered promiscuous mode [ 57.348803][ T4219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.361175][ T4219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.396420][ T4219] team0: Port device team_slave_0 added [ 57.404470][ T4219] team0: Port device team_slave_1 added [ 57.431270][ T4219] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.439702][ T4219] 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. [ 57.467955][ T4219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.481233][ T4219] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.489640][ T4219] 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. [ 57.517146][ T4219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.559072][ T4219] device hsr_slave_0 entered promiscuous mode [ 57.568069][ T4219] device hsr_slave_1 entered promiscuous mode [ 57.713755][ T4219] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.725645][ T4219] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.738837][ T4219] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.748953][ T4219] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.787336][ T4219] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.794589][ T4219] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.802562][ T4219] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.809682][ T4219] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.861532][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.871734][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.893904][ T4219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.910308][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.920220][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.932337][ T4219] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.943976][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.953532][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.962656][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.969783][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.989637][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.998829][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.009657][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.017038][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.027245][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.046420][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.055887][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.066691][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.075817][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.084299][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.093193][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.107484][ T4219] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.119115][ T4219] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.132127][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.142235][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.151984][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.162306][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.170950][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.302977][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.311830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.325710][ T4219] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.340175][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.349132][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.364525][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.373399][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.382104][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.391001][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.400892][ T4219] device veth0_vlan entered promiscuous mode [ 58.415573][ T4219] device veth1_vlan entered promiscuous mode [ 58.454574][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.463120][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.473480][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.482420][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.493572][ T4219] device veth0_macvtap entered promiscuous mode [ 58.513712][ T4219] device veth1_macvtap entered promiscuous mode [ 58.526852][ T4219] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.534278][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.543005][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.551706][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.561322][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.572344][ T4219] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.581101][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.590698][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.601204][ T4219] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.610094][ T4219] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.619136][ T4219] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.628147][ T4219] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/02 06:33:21 executed programs: 0 [ 60.878349][ T4288] chnl_net:caif_netlink_parms(): no params data found [ 60.941966][ T4288] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.949207][ T4288] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.957294][ T4288] device bridge_slave_0 entered promiscuous mode [ 60.965742][ T4288] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.972834][ T4288] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.980656][ T4288] device bridge_slave_1 entered promiscuous mode [ 61.003160][ T4288] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.015539][ T4288] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.035138][ T4288] team0: Port device team_slave_0 added [ 61.042609][ T4288] team0: Port device team_slave_1 added [ 61.074537][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.089343][ T4288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.096400][ T4288] 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. [ 61.122760][ T4288] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.134547][ T4288] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.141707][ T4288] 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. [ 61.169204][ T4288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.193744][ T4288] device hsr_slave_0 entered promiscuous mode [ 61.200679][ T4288] device hsr_slave_1 entered promiscuous mode [ 61.207409][ T4288] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.215249][ T4288] Cannot create hsr debugfs directory [ 62.815777][ T4191] Bluetooth: hci0: command 0x0409 tx timeout [ 64.010505][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.050527][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.119962][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.905560][ T4320] Bluetooth: hci0: command 0x041b tx timeout [ 65.052558][ T4288] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.062843][ T4288] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.072815][ T4288] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.083656][ T4288] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.126747][ T4288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.138238][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.147905][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.170570][ T4288] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.179754][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.188285][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.197863][ T3097] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.204894][ T3097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.214735][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.249564][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.258274][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.267902][ T3063] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.275056][ T3063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.282860][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.295947][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.333621][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.342950][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.351767][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.361903][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.371274][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.400840][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.410055][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.420421][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.429451][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.441492][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.514297][ T9] device hsr_slave_0 left promiscuous mode [ 65.521269][ T9] device hsr_slave_1 left promiscuous mode [ 65.528301][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.536317][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.544317][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.552405][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.560028][ T9] device bridge_slave_1 left promiscuous mode [ 65.567445][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.580837][ T9] device bridge_slave_0 left promiscuous mode [ 65.587203][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.602445][ T9] device veth1_macvtap left promiscuous mode [ 65.608966][ T9] device veth0_macvtap left promiscuous mode [ 65.615061][ T9] device veth1_vlan left promiscuous mode [ 65.621922][ T9] device veth0_vlan left promiscuous mode [ 65.742965][ T9] team0 (unregistering): Port device team_slave_1 removed [ 65.753354][ T9] team0 (unregistering): Port device team_slave_0 removed [ 65.764453][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.781983][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.822525][ T9] bond0 (unregistering): Released all slaves [ 65.863606][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.871473][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.883801][ T4288] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.904651][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.914377][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.934350][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.943247][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.954060][ T4288] device veth0_vlan entered promiscuous mode [ 65.961118][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.970136][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.982772][ T4288] device veth1_vlan entered promiscuous mode [ 66.012579][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.024069][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.032562][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.041316][ T3063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.053013][ T4288] device veth0_macvtap entered promiscuous mode [ 66.068752][ T4288] device veth1_macvtap entered promiscuous mode [ 66.086704][ T4288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.094361][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.103276][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.112176][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.121099][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.132544][ T4288] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.140800][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.151113][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.161431][ T4288] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.171025][ T4288] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.180467][ T4288] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.189592][ T4288] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.258706][ T301] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.275847][ T301] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.288285][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.316034][ T3097] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.324003][ T3097] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.341685][ T3097] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.782181][ T4354] loop0: detected capacity change from 0 to 32768 [ 66.833700][ T4354] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 66.850380][ T4354] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 66.880348][ T4354] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 66.917691][ T4233] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 66.924728][ T4233] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 66.975971][ T4242] Bluetooth: hci0: command 0x040f tx timeout [ 66.987197][ T4233] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 62ms [ 67.000529][ T4233] gfs2: fsid=syz:syz.0: jid=0: Done [ 67.006556][ T4354] gfs2: fsid=syz:syz.0: first mount done, others may mount SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 67.154753][ T4354] gfs2: fsid=syz:syz.0: found 2 quota changes [ 67.187388][ T4288] gfs2: fsid=syz:syz.0: original: do_sync+0x3b0/0xc00 [ 67.195053][ T4288] gfs2: fsid=syz:syz.0: pid: 4288 [ 67.200238][ T4288] gfs2: fsid=syz:syz.0: lock type: 8 req lock state : 1 [ 67.207274][ T4288] gfs2: fsid=syz:syz.0: new: do_sync+0x3b0/0xc00 [ 67.213635][ T4288] gfs2: fsid=syz:syz.0: pid: 4288 [ 67.218954][ T4288] gfs2: fsid=syz:syz.0: lock type: 8 req lock state : 1 [ 67.225980][ T4288] gfs2: fsid=syz:syz.0: G: s:EX n:8/1 f:qb t:EX d:EX/0 a:0 v:0 r:5 m:20 p:0 [ 67.234770][ T4288] gfs2: fsid=syz:syz.0: H: s:EX f:cH e:0 p:4288 [syz-executor] do_sync+0x3b0/0xc00 [ 67.244774][ T4288] ------------[ cut here ]------------ [ 67.250294][ T4288] kernel BUG at fs/gfs2/glock.c:1503! [ 67.255748][ T4288] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 67.261835][ T4288] CPU: 0 PID: 4288 Comm: syz-executor Not tainted syzkaller #0 [ 67.269394][ T4288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 67.279467][ T4288] RIP: 0010:gfs2_glock_nq+0x1011/0x1550 [ 67.285045][ T4288] Code: b5 f1 57 fe 89 da 41 0f b7 0f 48 c7 c7 40 8f 4d 8a 4c 89 ee e8 10 2c 33 06 31 ff 48 8b 74 24 08 ba 01 00 00 00 e8 bf 8b ff ff <0f> 0b e8 08 89 13 fe e8 d3 37 9c fd e9 14 fa ff ff 4c 8d 7b 08 4d [ 67.304676][ T4288] RSP: 0018:ffffc9000115fa60 EFLAGS: 00010246 [ 67.310769][ T4288] RAX: 7ca06c2d7283fc00 RBX: ffff88805ccacfb8 RCX: ffff888017fc3b80 [ 67.318860][ T4288] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 67.326866][ T4288] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ad26b6 [ 67.334870][ T4288] R10: fffffbfff1ad26b6 R11: 1ffffffff1ad26b5 R12: dffffc0000000000 [ 67.342969][ T4288] R13: ffff88807dbe52c0 R14: ffff8880756cba50 R15: ffff8880756cba5a [ 67.350949][ T4288] FS: 0000555583bb9500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 67.359882][ T4288] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.366468][ T4288] CR2: 00007f38f9df4d60 CR3: 000000005d562000 CR4: 00000000003506f0 [ 67.374454][ T4288] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.382420][ T4288] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.390391][ T4288] Call Trace: [ 67.393665][ T4288] [ 67.396594][ T4288] do_sync+0x3b8/0xc00 [ 67.400754][ T4288] ? slot_put+0x1e0/0x1e0 [ 67.405083][ T4288] ? do_raw_spin_unlock+0x11d/0x230 [ 67.410281][ T4288] gfs2_quota_sync+0x32c/0x6f0 [ 67.415046][ T4288] gfs2_sync_fs+0x48/0xb0 [ 67.419378][ T4288] sync_filesystem+0xe6/0x220 [ 67.424145][ T4288] generic_shutdown_super+0x6b/0x300 [ 67.429427][ T4288] kill_block_super+0x7c/0xe0 [ 67.434106][ T4288] deactivate_locked_super+0x93/0xf0 [ 67.439390][ T4288] cleanup_mnt+0x418/0x4d0 [ 67.443804][ T4288] ? lockdep_hardirqs_on+0x94/0x140 [ 67.449004][ T4288] task_work_run+0x125/0x1a0 [ 67.453596][ T4288] exit_to_user_mode_loop+0x10f/0x130 [ 67.458968][ T4288] exit_to_user_mode_prepare+0xee/0x180 [ 67.464599][ T4288] syscall_exit_to_user_mode+0x16/0x40 [ 67.470057][ T4288] do_syscall_64+0x58/0xa0 [ 67.474464][ T4288] ? clear_bhb_loop+0x30/0x80 [ 67.479134][ T4288] ? clear_bhb_loop+0x30/0x80 [ 67.483806][ T4288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.489699][ T4288] RIP: 0033:0x7f11c21b7a77 [ 67.494110][ T4288] 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 [ 67.513808][ T4288] RSP: 002b:00007ffcabc38c18 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 67.522227][ T4288] RAX: 0000000000000000 RBX: 00007f11c223ad7d RCX: 00007f11c21b7a77 [ 67.530196][ T4288] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcabc38cd0 [ 67.538166][ T4288] RBP: 00007ffcabc38cd0 R08: 0000000000000000 R09: 0000000000000000 [ 67.546230][ T4288] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffcabc39d60 [ 67.554284][ T4288] R13: 00007f11c223ad7d R14: 000000000001035c R15: 00007ffcabc39da0 [ 67.562258][ T4288] [ 67.565271][ T4288] Modules linked in: [ 67.569946][ T4288] ---[ end trace 53ca3e593652f7c8 ]--- [ 67.575864][ T4288] RIP: 0010:gfs2_glock_nq+0x1011/0x1550 [ 67.581443][ T4288] Code: b5 f1 57 fe 89 da 41 0f b7 0f 48 c7 c7 40 8f 4d 8a 4c 89 ee e8 10 2c 33 06 31 ff 48 8b 74 24 08 ba 01 00 00 00 e8 bf 8b ff ff <0f> 0b e8 08 89 13 fe e8 d3 37 9c fd e9 14 fa ff ff 4c 8d 7b 08 4d [ 67.601207][ T4288] RSP: 0018:ffffc9000115fa60 EFLAGS: 00010246 [ 67.607325][ T4288] RAX: 7ca06c2d7283fc00 RBX: ffff88805ccacfb8 RCX: ffff888017fc3b80 [ 67.615436][ T4288] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 67.623515][ T4288] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1ad26b6 [ 67.631538][ T4288] R10: fffffbfff1ad26b6 R11: 1ffffffff1ad26b5 R12: dffffc0000000000 [ 67.639559][ T4288] R13: ffff88807dbe52c0 R14: ffff8880756cba50 R15: ffff8880756cba5a [ 67.647576][ T4288] FS: 0000555583bb9500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 67.656549][ T4288] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.663156][ T4288] CR2: 00007f38f9df4d60 CR3: 000000005d562000 CR4: 00000000003506f0 [ 67.671183][ T4288] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.679197][ T4288] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.687276][ T4288] Kernel panic - not syncing: Fatal exception [ 67.693444][ T4288] Kernel Offset: disabled [ 67.697760][ T4288] Rebooting in 86400 seconds..