Warning: Permanently added '10.128.0.85' (ED25519) to the list of known hosts. 2026/01/01 01:49:34 parsed 1 programs [ 67.230452][ T4187] cgroup: Unknown subsys name 'net' [ 67.369524][ T4187] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.829581][ T4187] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 70.962101][ T4210] chnl_net:caif_netlink_parms(): no params data found [ 71.029899][ T4210] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.038805][ T4210] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.047309][ T4210] device bridge_slave_0 entered promiscuous mode [ 71.059165][ T4210] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.066745][ T4210] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.076105][ T4210] device bridge_slave_1 entered promiscuous mode [ 71.106361][ T4210] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.118977][ T4210] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.152121][ T4210] team0: Port device team_slave_0 added [ 71.161495][ T4210] team0: Port device team_slave_1 added [ 71.186719][ T4210] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.193892][ T4210] 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. [ 71.219877][ T4210] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.233398][ T4210] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.240395][ T4210] 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. [ 71.266567][ T4210] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.307122][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.314200][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.327026][ T4210] device hsr_slave_0 entered promiscuous mode [ 71.334144][ T4210] device hsr_slave_1 entered promiscuous mode [ 71.476886][ T4210] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.489860][ T4210] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.500004][ T4210] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.510948][ T4210] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.547809][ T4210] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.555108][ T4210] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.563312][ T4210] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.570420][ T4210] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.629940][ T4210] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.645973][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.659565][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.668905][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.677859][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 71.693302][ T4210] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.705399][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.715384][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.722471][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.746595][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.757542][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.764692][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.776817][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.797310][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.806370][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.816613][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.835412][ T4210] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.847067][ T4210] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.856213][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.983667][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.991188][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.008104][ T4210] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.042056][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.052135][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.072320][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.082546][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.094971][ T4210] device veth0_vlan entered promiscuous mode [ 72.104293][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.112344][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.125007][ T4210] device veth1_vlan entered promiscuous mode [ 72.151434][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.160573][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.169863][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.179014][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.190348][ T4210] device veth0_macvtap entered promiscuous mode [ 72.202405][ T4210] device veth1_macvtap entered promiscuous mode [ 72.224977][ T4210] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.232573][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.241308][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.249747][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.258609][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.275122][ T4210] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.288649][ T4210] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.297870][ T4210] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.306707][ T4210] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.316708][ T4210] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.328919][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.337875][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.437459][ T4210] syz-executor (4210) used greatest stack depth: 19784 bytes left [ 72.570132][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.828441][ T4226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.837988][ T4226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.856317][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.870885][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.879186][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.888129][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/01/01 01:49:43 executed programs: 0 [ 74.356927][ T4283] chnl_net:caif_netlink_parms(): no params data found [ 74.402074][ T4283] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.409346][ T4283] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.417548][ T4283] device bridge_slave_0 entered promiscuous mode [ 74.427154][ T4283] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.434357][ T4283] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.442327][ T4283] device bridge_slave_1 entered promiscuous mode [ 74.467055][ T4283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.478385][ T4283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.504069][ T4283] team0: Port device team_slave_0 added [ 74.511538][ T4283] team0: Port device team_slave_1 added [ 74.531809][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.538974][ T4283] 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. [ 74.565162][ T4283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.577637][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.584994][ T4283] 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. [ 74.610982][ T4283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.643384][ T4283] device hsr_slave_0 entered promiscuous mode [ 74.650548][ T4283] device hsr_slave_1 entered promiscuous mode [ 74.657789][ T4283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.666212][ T4283] Cannot create hsr debugfs directory [ 74.960460][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.264861][ T4224] Bluetooth: hci0: command 0x0409 tx timeout [ 77.529600][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.571560][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.354130][ T4224] Bluetooth: hci0: command 0x041b tx timeout [ 78.487814][ T4283] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.499412][ T4283] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.511453][ T4283] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.530126][ T4283] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.580455][ T9] device hsr_slave_0 left promiscuous mode [ 78.588978][ T9] device hsr_slave_1 left promiscuous mode [ 78.595662][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.603543][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.612310][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.620110][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.628136][ T9] device bridge_slave_1 left promiscuous mode [ 78.635328][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.649324][ T9] device bridge_slave_0 left promiscuous mode [ 78.656614][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.675193][ T9] device veth1_macvtap left promiscuous mode [ 78.681500][ T9] device veth0_macvtap left promiscuous mode [ 78.687655][ T9] device veth1_vlan left promiscuous mode [ 78.694585][ T9] device veth0_vlan left promiscuous mode [ 78.848755][ T9] team0 (unregistering): Port device team_slave_1 removed [ 78.862789][ T9] team0 (unregistering): Port device team_slave_0 removed [ 78.876286][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.889597][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.948585][ T9] bond0 (unregistering): Released all slaves [ 79.011458][ T4283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.025716][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.034557][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.044283][ T4283] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.061178][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.070244][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.079706][ T4276] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.086837][ T4276] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.095548][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.108922][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.118246][ T4276] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.125377][ T4276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.133892][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.145155][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.157083][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.173569][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.184553][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.193352][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.201942][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.211168][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.220564][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.229352][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.244127][ T4283] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.256117][ T4283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.270785][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.286373][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.374298][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.381876][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.400516][ T4283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.418709][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.428508][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.451405][ T4283] device veth0_vlan entered promiscuous mode [ 79.458288][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.468236][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.477439][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.485283][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.498074][ T4283] device veth1_vlan entered promiscuous mode [ 79.520191][ T4283] device veth0_macvtap entered promiscuous mode [ 79.530032][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.539022][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.548148][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.557741][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.566758][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.576273][ T4283] device veth1_macvtap entered promiscuous mode [ 79.595537][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.602987][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.611262][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.620977][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.633683][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.641024][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.650299][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.663478][ T4283] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.672215][ T4283] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.682611][ T4283] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.692506][ T4283] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.762512][ T4226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.777225][ T4226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.800779][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/01/01 01:49:49 executed programs: 2 [ 79.817188][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.827004][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.837668][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.142035][ T4335] loop0: detected capacity change from 0 to 32768 [ 80.185226][ T4335] ======================================================= [ 80.185226][ T4335] WARNING: The mand mount option has been deprecated and [ 80.185226][ T4335] and is ignored by this kernel. Remove the mand [ 80.185226][ T4335] option from the mount to silence this warning. [ 80.185226][ T4335] ======================================================= [ 80.310482][ T4335] JBD2: Ignoring recovery information on journal [ 80.387888][ T4335] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.424390][ T4299] Bluetooth: hci0: command 0x040f tx timeout [ 80.498508][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 80.938969][ T4338] loop0: detected capacity change from 0 to 32768 [ 81.014889][ T4338] JBD2: Ignoring recovery information on journal [ 81.058457][ T4338] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.187924][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 81.519621][ T4352] loop0: detected capacity change from 0 to 32768 [ 81.616736][ T4352] JBD2: Ignoring recovery information on journal [ 81.669160][ T4352] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.720934][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 82.223734][ T4355] loop0: detected capacity change from 0 to 32768 [ 82.301316][ T4355] JBD2: Ignoring recovery information on journal [ 82.352653][ T4355] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.380727][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 82.503951][ T2238] Bluetooth: hci0: command 0x0419 tx timeout [ 82.674935][ T4358] loop0: detected capacity change from 0 to 32768 [ 82.752739][ T4358] JBD2: Ignoring recovery information on journal [ 82.815377][ T4358] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.872337][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 83.292172][ T4361] loop0: detected capacity change from 0 to 32768 [ 83.423417][ T4361] JBD2: Ignoring recovery information on journal [ 83.502584][ T4361] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.566084][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 83.928152][ T4364] loop0: detected capacity change from 0 to 32768 [ 83.965620][ T4364] JBD2: Ignoring recovery information on journal [ 84.035102][ T4364] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.082802][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 84.351880][ T4367] loop0: detected capacity change from 0 to 32768 [ 84.417419][ T4367] JBD2: Ignoring recovery information on journal [ 84.445222][ T4367] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.472590][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 84.693935][ T4370] loop0: detected capacity change from 0 to 32768 [ 84.758568][ T4370] JBD2: Ignoring recovery information on journal [ 84.787313][ T4370] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.812267][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 85.035476][ T4373] loop0: detected capacity change from 0 to 32768 [ 85.087147][ T4373] JBD2: Ignoring recovery information on journal [ 85.118928][ T4373] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/01/01 01:49:54 executed programs: 12 [ 85.148969][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 85.361857][ T4376] loop0: detected capacity change from 0 to 32768 [ 85.411020][ T4376] JBD2: Ignoring recovery information on journal [ 85.440499][ T4376] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.467689][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 85.691955][ T4379] loop0: detected capacity change from 0 to 32768 [ 85.737298][ T4379] JBD2: Ignoring recovery information on journal [ 85.766198][ T4379] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.791923][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 86.011053][ T4382] loop0: detected capacity change from 0 to 32768 [ 86.067312][ T4382] JBD2: Ignoring recovery information on journal [ 86.100069][ T4382] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.126444][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 86.529847][ T4385] loop0: detected capacity change from 0 to 32768 [ 86.592999][ T4385] JBD2: Ignoring recovery information on journal [ 86.619619][ T4385] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.646982][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 86.684981][ T23] cfg80211: failed to load regulatory.db [ 86.877073][ T4388] loop0: detected capacity change from 0 to 32768 [ 86.941543][ T4388] JBD2: Ignoring recovery information on journal [ 86.971951][ T4388] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.998808][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 87.213615][ T4391] loop0: detected capacity change from 0 to 32768 [ 87.256987][ T4391] JBD2: Ignoring recovery information on journal [ 87.286152][ T4391] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.310742][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 87.519115][ T4394] loop0: detected capacity change from 0 to 32768 [ 87.632333][ T4394] JBD2: Ignoring recovery information on journal [ 87.668903][ T4394] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.695078][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 87.919617][ T4397] loop0: detected capacity change from 0 to 32768 [ 87.986847][ T4397] JBD2: Ignoring recovery information on journal [ 88.015621][ T4397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.043306][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 88.262523][ T4400] loop0: detected capacity change from 0 to 32768 [ 88.325506][ T4400] JBD2: Ignoring recovery information on journal [ 88.354617][ T4400] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.381142][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 88.648997][ T4403] loop0: detected capacity change from 0 to 32768 [ 88.707032][ T4403] JBD2: Ignoring recovery information on journal [ 88.732754][ T4403] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.758011][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 88.975397][ T4406] loop0: detected capacity change from 0 to 32768 [ 89.027094][ T4406] JBD2: Ignoring recovery information on journal [ 89.056389][ T4406] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.082463][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 89.302569][ T4409] loop0: detected capacity change from 0 to 32768 [ 89.352273][ T4409] JBD2: Ignoring recovery information on journal [ 89.383149][ T4409] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.408663][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 89.625806][ T4412] loop0: detected capacity change from 0 to 32768 [ 89.692306][ T4412] JBD2: Ignoring recovery information on journal [ 89.724603][ T4412] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.749997][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 89.969422][ T4415] loop0: detected capacity change from 0 to 32768 [ 90.040972][ T4415] JBD2: Ignoring recovery information on journal [ 90.070947][ T4415] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.108433][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 90.335249][ T4418] loop0: detected capacity change from 0 to 32768 [ 90.387765][ T4418] JBD2: Ignoring recovery information on journal [ 90.416174][ T4418] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/01/01 01:50:00 executed programs: 27 [ 90.441142][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 90.663225][ T4421] loop0: detected capacity change from 0 to 32768 [ 90.712075][ T4421] JBD2: Ignoring recovery information on journal [ 90.742423][ T4421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.775726][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 90.992267][ T4424] loop0: detected capacity change from 0 to 32768 [ 91.092168][ T4424] JBD2: Ignoring recovery information on journal [ 91.125120][ T4424] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.152517][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 91.371112][ T4427] loop0: detected capacity change from 0 to 32768 [ 91.466641][ T4427] JBD2: Ignoring recovery information on journal [ 91.496660][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.526172][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 91.737407][ T4430] loop0: detected capacity change from 0 to 32768 [ 91.813462][ T4430] JBD2: Ignoring recovery information on journal [ 91.845171][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.870816][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 92.087121][ T4433] loop0: detected capacity change from 0 to 32768 [ 92.149225][ T4433] JBD2: Ignoring recovery information on journal [ 92.176349][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.202856][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 92.423169][ T4436] loop0: detected capacity change from 0 to 32768 [ 92.494240][ T4436] JBD2: Ignoring recovery information on journal [ 92.522715][ T4436] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.547863][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 92.762702][ T4439] loop0: detected capacity change from 0 to 32768 [ 92.826940][ T4439] JBD2: Ignoring recovery information on journal [ 92.861110][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.886404][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 93.106482][ T4442] loop0: detected capacity change from 0 to 32768 [ 93.176457][ T4442] JBD2: Ignoring recovery information on journal [ 93.206460][ T4442] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.232591][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 93.453685][ T4445] loop0: detected capacity change from 0 to 32768 [ 93.532330][ T4445] JBD2: Ignoring recovery information on journal [ 93.563768][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.588313][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 93.806822][ T4448] loop0: detected capacity change from 0 to 32768 [ 93.862816][ T4448] JBD2: Ignoring recovery information on journal [ 93.891457][ T4448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.916483][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 94.140054][ T4451] loop0: detected capacity change from 0 to 32768 [ 94.188968][ T4451] JBD2: Ignoring recovery information on journal [ 94.217126][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.244689][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 94.460153][ T4454] loop0: detected capacity change from 0 to 32768 [ 94.582760][ T4454] JBD2: Ignoring recovery information on journal [ 94.611192][ T4454] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.624133][ T4454] [ 94.626503][ T4454] ====================================================== [ 94.633537][ T4454] WARNING: possible circular locking dependency detected [ 94.640580][ T4454] syzkaller #0 Not tainted [ 94.645017][ T4454] ------------------------------------------------------ [ 94.652052][ T4454] syz.0.53/4454 is trying to acquire lock: [ 94.657869][ T4454] ffff88807a101488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b5/0x760 [ 94.668883][ T4454] [ 94.668883][ T4454] but task is already holding lock: [ 94.676260][ T4454] ffff8880696b5be0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x18a/0x300 [ 94.686821][ T4454] [ 94.686821][ T4454] which lock already depends on the new lock. [ 94.686821][ T4454] [ 94.697234][ T4454] [ 94.697234][ T4454] the existing dependency chain (in reverse order) is: [ 94.706252][ T4454] [ 94.706252][ T4454] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 94.715015][ T4454] down_read+0x44/0x2e0 [ 94.719731][ T4454] ocfs2_read_virt_blocks+0x23f/0x8a0 [ 94.725727][ T4454] ocfs2_find_entry+0x3d1/0x1f90 [ 94.731180][ T4454] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 94.737153][ T4454] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 94.743228][ T4454] ocfs2_get_system_file_inode+0x319/0x760 [ 94.749562][ T4454] ocfs2_init_global_system_inodes+0x316/0x650 [ 94.756239][ T4454] ocfs2_fill_super+0x3dbf/0x4d80 [ 94.761781][ T4454] mount_bdev+0x287/0x3c0 [ 94.766623][ T4454] legacy_get_tree+0xe6/0x180 [ 94.771817][ T4454] vfs_get_tree+0x88/0x270 [ 94.776749][ T4454] do_new_mount+0x24a/0xa40 [ 94.781783][ T4454] __se_sys_mount+0x2d6/0x3c0 [ 94.787063][ T4454] do_syscall_64+0x4c/0xa0 [ 94.792062][ T4454] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.798484][ T4454] [ 94.798484][ T4454] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 94.806830][ T4454] __lock_acquire+0x2c33/0x7c60 [ 94.812208][ T4454] lock_acquire+0x197/0x3f0 [ 94.817232][ T4454] __mutex_lock_common+0x1eb/0x2390 [ 94.822966][ T4454] mutex_lock_nested+0x17/0x20 [ 94.828257][ T4454] ocfs2_get_system_file_inode+0x1b5/0x760 [ 94.834594][ T4454] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 94.841205][ T4454] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 94.848059][ T4454] ocfs2_lock_allocators+0x2f7/0x5b0 [ 94.853869][ T4454] ocfs2_write_begin_nolock+0x2216/0x4180 [ 94.860126][ T4454] ocfs2_write_begin+0x1ab/0x300 [ 94.865580][ T4454] generic_perform_write+0x2aa/0x530 [ 94.871386][ T4454] __generic_file_write_iter+0x25f/0x4e0 [ 94.877555][ T4454] ocfs2_file_write_iter+0x1578/0x1cf0 [ 94.883536][ T4454] vfs_write+0x712/0xd00 [ 94.888304][ T4454] ksys_write+0x14d/0x250 [ 94.893158][ T4454] do_syscall_64+0x4c/0xa0 [ 94.898103][ T4454] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.904522][ T4454] [ 94.904522][ T4454] other info that might help us debug this: [ 94.904522][ T4454] [ 94.914748][ T4454] Possible unsafe locking scenario: [ 94.914748][ T4454] [ 94.922326][ T4454] CPU0 CPU1 [ 94.927692][ T4454] ---- ---- [ 94.933055][ T4454] lock(&ocfs2_file_ip_alloc_sem_key); [ 94.938623][ T4454] lock(&osb->system_file_mutex); [ 94.946280][ T4454] lock(&ocfs2_file_ip_alloc_sem_key); [ 94.954359][ T4454] lock(&osb->system_file_mutex); [ 94.959470][ T4454] [ 94.959470][ T4454] *** DEADLOCK *** [ 94.959470][ T4454] [ 94.967727][ T4454] 3 locks held by syz.0.53/4454: [ 94.972658][ T4454] #0: ffff88807e64e460 (sb_writers#13){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00 [ 94.981631][ T4454] #1: ffff8880696b5f48 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x401/0x1cf0 [ 94.993001][ T4454] #2: ffff8880696b5be0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x18a/0x300 [ 95.004001][ T4454] [ 95.004001][ T4454] stack backtrace: [ 95.009894][ T4454] CPU: 0 PID: 4454 Comm: syz.0.53 Not tainted syzkaller #0 [ 95.017087][ T4454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 95.027145][ T4454] Call Trace: [ 95.030422][ T4454] [ 95.033354][ T4454] dump_stack_lvl+0x168/0x230 [ 95.038031][ T4454] ? load_image+0x3b0/0x3b0 [ 95.042531][ T4454] ? show_regs_print_info+0x20/0x20 [ 95.047739][ T4454] ? print_circular_bug+0x12b/0x1a0 [ 95.052961][ T4454] check_noncircular+0x274/0x310 [ 95.057916][ T4454] ? add_chain_block+0x940/0x940 [ 95.062853][ T4454] ? lockdep_lock+0xdc/0x1e0 [ 95.067485][ T4454] ? mark_lock+0x94/0x320 [ 95.071815][ T4454] __lock_acquire+0x2c33/0x7c60 [ 95.076676][ T4454] ? read_lock_is_recursive+0x10/0x10 [ 95.082052][ T4454] ? __lock_acquire+0x7c60/0x7c60 [ 95.087077][ T4454] ? unwind_next_frame+0x1296/0x1d90 [ 95.092361][ T4454] ? verify_lock_unused+0x140/0x140 [ 95.097559][ T4454] ? mark_lock+0x94/0x320 [ 95.101896][ T4454] ? __lock_acquire+0x13ad/0x7c60 [ 95.106916][ T4454] ? hlock_conflict+0x59/0x1f0 [ 95.111684][ T4454] ? __bfs+0x2a3/0x5c0 [ 95.115788][ T4454] lock_acquire+0x197/0x3f0 [ 95.120300][ T4454] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 95.126281][ T4454] ? rcu_is_watching+0x11/0xa0 [ 95.131051][ T4454] ? __might_sleep+0xf0/0xf0 [ 95.135637][ T4454] ? lock_release+0xba/0x870 [ 95.140228][ T4454] ? read_lock_is_recursive+0x10/0x10 [ 95.145601][ T4454] ? rcu_lock_release+0x5/0x20 [ 95.150365][ T4454] ? read_lock_is_recursive+0x10/0x10 [ 95.155739][ T4454] ? __lock_acquire+0x7c60/0x7c60 [ 95.160779][ T4454] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 95.166774][ T4454] __mutex_lock_common+0x1eb/0x2390 [ 95.171973][ T4454] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 95.177956][ T4454] ? ocfs2_get_system_file_inode+0x154/0x760 [ 95.183941][ T4454] ? mutex_lock_io_nested+0x60/0x60 [ 95.189144][ T4454] ? __rwlock_init+0x140/0x140 [ 95.193908][ T4454] ? do_raw_spin_unlock+0x11d/0x230 [ 95.199103][ T4454] mutex_lock_nested+0x17/0x20 [ 95.203863][ T4454] ocfs2_get_system_file_inode+0x1b5/0x760 [ 95.209687][ T4454] ? ocfs2_fast_symlink_readpage+0x3e0/0x3e0 [ 95.215658][ T4454] ? lockdep_unlock+0x134/0x2d0 [ 95.220508][ T4454] ? lockdep_lock+0x1e0/0x1e0 [ 95.225177][ T4454] ? add_lock_to_list+0x18d/0x280 [ 95.230207][ T4454] ? __lock_acquire+0x289d/0x7c60 [ 95.235222][ T4454] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 95.241338][ T4454] ? verify_lock_unused+0x140/0x140 [ 95.246536][ T4454] ? ocfs2_complete_local_alloc_recovery+0x540/0x540 [ 95.253215][ T4454] ? ocfs2_reserve_clusters_with_limit+0xe7/0xba0 [ 95.259626][ T4454] ? ocfs2_lock_allocators+0x2f7/0x5b0 [ 95.265082][ T4454] ? ocfs2_write_begin_nolock+0x2216/0x4180 [ 95.270971][ T4454] ? ocfs2_write_begin+0x1ab/0x300 [ 95.276078][ T4454] ? generic_perform_write+0x2aa/0x530 [ 95.281543][ T4454] ? ocfs2_file_write_iter+0x1578/0x1cf0 [ 95.287176][ T4454] ? vfs_write+0x712/0xd00 [ 95.291619][ T4454] ? ksys_write+0x14d/0x250 [ 95.296123][ T4454] ? do_syscall_64+0x4c/0xa0 [ 95.300715][ T4454] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 95.306781][ T4454] ? __lock_acquire+0x7c60/0x7c60 [ 95.311806][ T4454] ? do_raw_spin_lock+0x11d/0x280 [ 95.316829][ T4454] ? __rwlock_init+0x140/0x140 [ 95.321593][ T4454] ? do_raw_spin_unlock+0x11d/0x230 [ 95.326791][ T4454] ? _raw_spin_unlock+0x24/0x40 [ 95.331641][ T4454] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 95.337727][ T4454] ? ocfs2_reserve_clusters_with_limit+0x168/0xba0 [ 95.344239][ T4454] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 95.350584][ T4454] ? ocfs2_reserve_clusters+0x30/0x30 [ 95.355985][ T4454] ? ocfs2_read_inode_block+0x11a/0x180 [ 95.361553][ T4454] ? rcu_is_watching+0x11/0xa0 [ 95.366317][ T4454] ? ocfs2_num_free_extents+0x2de/0x5a0 [ 95.371861][ T4454] ? ocfs2_validate_extent_block+0x550/0x550 [ 95.377836][ T4454] ? ocfs2_get_clusters+0x2a1/0xa60 [ 95.383041][ T4454] ocfs2_lock_allocators+0x2f7/0x5b0 [ 95.388348][ T4454] ? _ocfs2_clear_bit+0x40/0x40 [ 95.393197][ T4454] ? do_raw_spin_lock+0x11d/0x280 [ 95.398214][ T4454] ? ocfs2_write_begin_nolock+0xf08/0x4180 [ 95.404020][ T4454] ? rcu_is_watching+0x11/0xa0 [ 95.408776][ T4454] ? ocfs2_write_begin_nolock+0xf08/0x4180 [ 95.414584][ T4454] ? kfree+0x4a/0x2a0 [ 95.418564][ T4454] ocfs2_write_begin_nolock+0x2216/0x4180 [ 95.424297][ T4454] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 95.430099][ T4454] ? __lock_acquire+0x289d/0x7c60 [ 95.435132][ T4454] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 95.441108][ T4454] ? ocfs2_xattr_get_nolock+0x1c5/0xf50 [ 95.446651][ T4454] ? ocfs2_allocate_extend_trans+0x5b0/0x5b0 [ 95.452652][ T4454] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 95.458629][ T4454] ? __might_sleep+0xf0/0xf0 [ 95.463220][ T4454] ? preempt_count_add+0x8d/0x190 [ 95.468242][ T4454] ? rwsem_write_trylock+0x12f/0x1b0 [ 95.473526][ T4454] ? clear_nonspinnable+0x60/0x60 [ 95.478555][ T4454] ? seqcount_lockdep_reader_access+0x120/0x1c0 [ 95.484827][ T4454] ocfs2_write_begin+0x1ab/0x300 [ 95.489768][ T4454] ? ocfs2_readahead+0x190/0x190 [ 95.494701][ T4454] ? __vfs_getxattr+0x395/0x3d0 [ 95.499547][ T4454] ? fault_in_readable+0x120/0x150 [ 95.504662][ T4454] generic_perform_write+0x2aa/0x530 [ 95.509959][ T4454] ? atime_needs_update+0x780/0x780 [ 95.515177][ T4454] ? grab_cache_page_write_begin+0xa0/0xa0 [ 95.520993][ T4454] ? file_remove_privs+0x590/0x590 [ 95.526114][ T4454] ? __rwlock_init+0x140/0x140 [ 95.530882][ T4454] ? __up_read+0x27c/0x660 [ 95.535295][ T4454] ? bpf_lsm_capable+0x5/0x10 [ 95.539992][ T4454] ? security_capable+0x85/0xb0 [ 95.544856][ T4454] __generic_file_write_iter+0x25f/0x4e0 [ 95.550487][ T4454] ? _raw_spin_unlock+0x24/0x40 [ 95.555341][ T4454] ? ocfs2_inode_unlock+0x11a/0x140 [ 95.560535][ T4454] ocfs2_file_write_iter+0x1578/0x1cf0 [ 95.566005][ T4454] ? ocfs2_file_read_iter+0xa20/0xa20 [ 95.571373][ T4454] ? aa_file_perm+0x3a3/0xe20 [ 95.576058][ T4454] ? rcu_read_lock_any_held+0xb0/0x120 [ 95.581516][ T4454] ? rcu_read_lock_bh_held+0xe0/0xe0 [ 95.586799][ T4454] ? end_current_label_crit_section+0x14b/0x170 [ 95.593042][ T4454] ? memset+0x1e/0x40 [ 95.597020][ T4454] ? iov_iter_init+0xb4/0x170 [ 95.601691][ T4454] vfs_write+0x712/0xd00 [ 95.605928][ T4454] ? file_end_write+0x250/0x250 [ 95.610773][ T4454] ? __context_tracking_exit+0x4c/0x80 [ 95.616234][ T4454] ? __fdget_pos+0x2c6/0x370 [ 95.620830][ T4454] ksys_write+0x14d/0x250 [ 95.625356][ T4454] ? __ia32_sys_read+0x80/0x80 [ 95.630134][ T4454] ? lockdep_hardirqs_on+0x94/0x140 [ 95.635429][ T4454] do_syscall_64+0x4c/0xa0 [ 95.639850][ T4454] ? clear_bhb_loop+0x30/0x80 [ 95.644539][ T4454] ? clear_bhb_loop+0x30/0x80 [ 95.649215][ T4454] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 95.655138][ T4454] RIP: 0033:0x7f08e0451749 [ 95.659552][ T4454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 95.679166][ T4454] RSP: 002b:00007ffd578ae498 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.687580][ T4454] RAX: ffffffffffffffda RBX: 00007f08e06a7fa0 RCX: 00007f08e0451749 [ 95.695575][ T4454] RDX: 000000000000029f RSI: 0000200000000400 RDI: 0000000000000004 [ 95.703578][ T4454] RBP: 00007f08e04d5f91 R08: 0000000000000000 R09: 0000000000000000 [ 95.711550][ T4454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.719531][ T4454] R13: 00007f08e06a7fa0 R14: 00007f08e06a7fa0 R15: 0000000000000003 [ 95.727512][ T4454] 2026/01/01 01:50:05 executed programs: 39 [ 95.746118][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 95.972074][ T4457] loop0: detected capacity change from 0 to 32768 [ 96.038554][ T4457] JBD2: Ignoring recovery information on journal [ 96.060578][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.081726][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 96.225968][ T4460] loop0: detected capacity change from 0 to 32768 [ 96.307560][ T4460] JBD2: Ignoring recovery information on journal [ 96.331003][ T4460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.351322][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 96.496541][ T4463] loop0: detected capacity change from 0 to 32768 [ 96.552397][ T4463] JBD2: Ignoring recovery information on journal [ 96.574633][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.594383][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 96.739196][ T4466] loop0: detected capacity change from 0 to 32768 [ 96.774443][ T4466] JBD2: Ignoring recovery information on journal [ 96.796678][ T4466] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.816090][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 96.961258][ T4469] loop0: detected capacity change from 0 to 32768 [ 97.025363][ T4469] JBD2: Ignoring recovery information on journal [ 97.049426][ T4469] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.069330][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 97.225991][ T4472] loop0: detected capacity change from 0 to 32768 [ 97.261817][ T4472] JBD2: Ignoring recovery information on journal [ 97.283761][ T4472] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.303964][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 97.451246][ T4475] loop0: detected capacity change from 0 to 32768 [ 97.501471][ T4475] JBD2: Ignoring recovery information on journal [ 97.523637][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.543462][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 97.688670][ T4478] loop0: detected capacity change from 0 to 32768 [ 97.731931][ T4478] JBD2: Ignoring recovery information on journal [ 97.754660][ T4478] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.775128][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 97.923565][ T4481] loop0: detected capacity change from 0 to 32768 [ 97.971720][ T4481] JBD2: Ignoring recovery information on journal [ 97.993245][ T4481] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.013783][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 98.161936][ T4484] loop0: detected capacity change from 0 to 32768 [ 98.206321][ T4484] JBD2: Ignoring recovery information on journal [ 98.229530][ T4484] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.250708][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 98.400452][ T4487] loop0: detected capacity change from 0 to 32768 [ 98.441338][ T4487] JBD2: Ignoring recovery information on journal [ 98.463901][ T4487] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.483931][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 98.629116][ T4490] loop0: detected capacity change from 0 to 32768 [ 98.676915][ T4490] JBD2: Ignoring recovery information on journal [ 98.700168][ T4490] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.719931][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 98.871143][ T4493] loop0: detected capacity change from 0 to 32768 [ 98.883202][ T4493] JBD2: Ignoring recovery information on journal [ 98.906720][ T4493] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.925885][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 99.138817][ T4496] loop0: detected capacity change from 0 to 32768 [ 99.188671][ T4496] JBD2: Ignoring recovery information on journal [ 99.214258][ T4496] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.233596][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 99.424632][ T4499] loop0: detected capacity change from 0 to 32768 [ 99.494130][ T4499] JBD2: Ignoring recovery information on journal [ 99.516582][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.536269][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 99.684965][ T4502] loop0: detected capacity change from 0 to 32768 [ 99.764829][ T4502] JBD2: Ignoring recovery information on journal [ 99.787245][ T4502] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.807180][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 100.021012][ T4505] loop0: detected capacity change from 0 to 32768 [ 100.073911][ T4505] JBD2: Ignoring recovery information on journal [ 100.095449][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.115527][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 100.271887][ T4508] loop0: detected capacity change from 0 to 32768 [ 100.357678][ T4508] JBD2: Ignoring recovery information on journal [ 100.381801][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.401426][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 100.547102][ T4513] loop0: detected capacity change from 0 to 32768 [ 100.612097][ T4513] JBD2: Ignoring recovery information on journal [ 100.633872][ T4513] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.652882][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 100.805377][ T4516] loop0: detected capacity change from 0 to 32768 [ 100.873480][ T4516] JBD2: Ignoring recovery information on journal [ 100.895850][ T4516] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.919499][ T4283] ocfs2: Unmounting device (7,0) on (node local) 2026/01/01 01:50:10 executed programs: 59 [ 101.070939][ T4519] loop0: detected capacity change from 0 to 32768 [ 101.140966][ T4519] JBD2: Ignoring recovery information on journal [ 101.164356][ T4519] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.184844][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 101.335104][ T4522] loop0: detected capacity change from 0 to 32768 [ 101.388090][ T4522] JBD2: Ignoring recovery information on journal [ 101.411482][ T4522] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.431448][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 101.579779][ T4525] loop0: detected capacity change from 0 to 32768 [ 101.655532][ T4525] JBD2: Ignoring recovery information on journal [ 101.677227][ T4525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.696439][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 101.842558][ T4528] loop0: detected capacity change from 0 to 32768 [ 101.911649][ T4528] JBD2: Ignoring recovery information on journal [ 101.934742][ T4528] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.957555][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 102.199166][ T4532] loop0: detected capacity change from 0 to 32768 [ 102.254302][ T4532] JBD2: Ignoring recovery information on journal [ 102.276939][ T4532] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.296800][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 102.499624][ T4536] loop0: detected capacity change from 0 to 32768 [ 102.564571][ T4536] JBD2: Ignoring recovery information on journal [ 102.588591][ T4536] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.608117][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 102.763393][ T4539] loop0: detected capacity change from 0 to 32768 [ 102.834681][ T4539] JBD2: Ignoring recovery information on journal [ 102.857525][ T4539] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.877221][ T4283] ocfs2: Unmounting device (7,0) on (node local) [ 103.032238][ T4542] loop0: detected capacity change from 0 to 32768 [