Warning: Permanently added '10.128.0.193' (ED25519) to the list of known hosts. 2025/11/26 00:08:13 parsed 1 programs [ 72.392762][ T4270] cgroup: Unknown subsys name 'net' [ 72.496935][ T4270] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 74.043456][ T4270] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 76.554833][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.563062][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.575361][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.594231][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.602380][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.611069][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.163706][ T4314] chnl_net:caif_netlink_parms(): no params data found [ 77.224294][ T4314] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.232086][ T4314] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.240006][ T4314] device bridge_slave_0 entered promiscuous mode [ 77.248925][ T4314] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.256563][ T4314] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.266044][ T4314] device bridge_slave_1 entered promiscuous mode [ 77.289116][ T4314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.300959][ T4314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.330765][ T4314] team0: Port device team_slave_0 added [ 77.339393][ T4314] team0: Port device team_slave_1 added [ 77.362431][ T4314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.369447][ T4314] 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. [ 77.396236][ T4314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.409367][ T4314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.416490][ T4314] 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. [ 77.442504][ T4314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.485051][ T4314] device hsr_slave_0 entered promiscuous mode [ 77.495344][ T4314] device hsr_slave_1 entered promiscuous mode [ 77.624146][ T4314] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.635777][ T4314] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.644590][ T4314] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.654779][ T4314] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.719694][ T4314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.737147][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.746425][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.757252][ T4314] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.772863][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.782087][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.790984][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.798408][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.818299][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.827876][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.837141][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.846502][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.853855][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.870324][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.881014][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.894076][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.903742][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.913309][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.929994][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.939460][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.950681][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.959613][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.978057][ T4314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.990209][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.999130][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.010615][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.237552][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.245970][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.258538][ T4314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.277579][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.290654][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.316521][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.326318][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.336031][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.344281][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.359968][ T4314] device veth0_vlan entered promiscuous mode [ 78.372024][ T4314] device veth1_vlan entered promiscuous mode [ 78.390355][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.399373][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.408622][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.417888][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.428045][ T4314] device veth0_macvtap entered promiscuous mode [ 78.440650][ T4314] device veth1_macvtap entered promiscuous mode [ 78.464139][ T4314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.473121][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.481959][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.490028][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.499127][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.511957][ T4314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.520544][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.529897][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.543449][ T4314] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.554050][ T4314] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.563234][ T4314] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.572287][ T4314] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.714912][ T40] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.596676][ T4361] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.606700][ T4361] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.615270][ T4361] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.623453][ T4361] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.631010][ T4361] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.640017][ T4361] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/11/26 00:08:22 executed programs: 0 [ 80.157697][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.166357][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.175077][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.185141][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.193463][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.200833][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.321872][ T4368] chnl_net:caif_netlink_parms(): no params data found [ 80.364377][ T4368] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.372334][ T4368] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.380108][ T4368] device bridge_slave_0 entered promiscuous mode [ 80.390942][ T4368] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.398430][ T4368] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.406474][ T4368] device bridge_slave_1 entered promiscuous mode [ 80.428515][ T4368] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.439641][ T4368] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.465014][ T4368] team0: Port device team_slave_0 added [ 80.473590][ T4368] team0: Port device team_slave_1 added [ 80.493393][ T4368] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.500390][ T4368] 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. [ 80.526765][ T4368] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.541110][ T4368] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.548147][ T4368] 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. [ 80.574902][ T4368] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.606039][ T4368] device hsr_slave_0 entered promiscuous mode [ 80.613333][ T4368] device hsr_slave_1 entered promiscuous mode [ 80.620013][ T4368] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.628304][ T4368] Cannot create hsr debugfs directory [ 81.142237][ T40] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.653524][ T22] cfg80211: failed to load regulatory.db [ 82.292563][ T4361] Bluetooth: hci0: command 0x0409 tx timeout [ 83.442819][ T40] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.514199][ T40] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.371660][ T4361] Bluetooth: hci0: command 0x041b tx timeout [ 84.409263][ T40] device hsr_slave_0 left promiscuous mode [ 84.417024][ T40] device hsr_slave_1 left promiscuous mode [ 84.427310][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.435248][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 84.446568][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.454548][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 84.465242][ T40] device bridge_slave_1 left promiscuous mode [ 84.472892][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.488154][ T40] device bridge_slave_0 left promiscuous mode [ 84.495752][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.527184][ T40] device veth1_macvtap left promiscuous mode [ 84.533935][ T40] device veth0_macvtap left promiscuous mode [ 84.540181][ T40] device veth1_vlan left promiscuous mode [ 84.549276][ T40] device veth0_vlan left promiscuous mode [ 84.864083][ T40] team0 (unregistering): Port device team_slave_1 removed [ 84.894547][ T40] team0 (unregistering): Port device team_slave_0 removed [ 84.924313][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 84.955495][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 85.243658][ T40] bond0 (unregistering): Released all slaves [ 85.305908][ T4368] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.315753][ T4368] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.328973][ T4368] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.338417][ T4368] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.406825][ T4368] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.442227][ T4368] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.449254][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.457190][ T51] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.469168][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.477977][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.487194][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.494543][ T4329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.503955][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.530969][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.540322][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.548924][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.556021][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.565654][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.575063][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.593679][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.603413][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.612345][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.620982][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.630273][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.640660][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.650972][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.664977][ T4368] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.677724][ T4368] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.686059][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.694669][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.935107][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.943495][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.959198][ T4368] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.989006][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.998456][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.025947][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.034345][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.043588][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.052088][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.062734][ T4368] device veth0_vlan entered promiscuous mode [ 86.074894][ T4368] device veth1_vlan entered promiscuous mode [ 86.094596][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.103022][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.111080][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.120370][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.130728][ T4368] device veth0_macvtap entered promiscuous mode [ 86.141090][ T4368] device veth1_macvtap entered promiscuous mode [ 86.157432][ T4368] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.165019][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.173850][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.181967][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.190491][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.203357][ T4368] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.210682][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.219638][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.233953][ T4368] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.243361][ T4368] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.252910][ T4368] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.262279][ T4368] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.344521][ T4329] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.352746][ T4329] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.368524][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.385260][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/11/26 00:08:29 executed programs: 2 [ 86.394766][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.408542][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.451790][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 86.657222][ T4427] loop0: detected capacity change from 0 to 32768 [ 86.664922][ T4427] ======================================================= [ 86.664922][ T4427] WARNING: The mand mount option has been deprecated and [ 86.664922][ T4427] and is ignored by this kernel. Remove the mand [ 86.664922][ T4427] option from the mount to silence this warning. [ 86.664922][ T4427] ======================================================= [ 86.737887][ T4427] JBD2: Ignoring recovery information on journal [ 86.794962][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.844575][ T4427] syz.0.17 (4427) used greatest stack depth: 20808 bytes left [ 86.889246][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 87.234652][ T4430] loop0: detected capacity change from 0 to 32768 [ 87.252752][ T4430] JBD2: Ignoring recovery information on journal [ 87.290444][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.339394][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 87.585299][ T4433] loop0: detected capacity change from 0 to 32768 [ 87.606360][ T4433] JBD2: Ignoring recovery information on journal [ 87.642870][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.683824][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 87.927611][ T4436] loop0: detected capacity change from 0 to 32768 [ 87.950648][ T4436] JBD2: Ignoring recovery information on journal [ 87.983649][ T4436] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.023345][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 88.286420][ T4439] loop0: detected capacity change from 0 to 32768 [ 88.317688][ T4439] JBD2: Ignoring recovery information on journal [ 88.348948][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.382150][ T4439] syz.0.21 (4439) used greatest stack depth: 20552 bytes left [ 88.402337][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 88.531807][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 88.646261][ T4442] loop0: detected capacity change from 0 to 32768 [ 88.670894][ T4442] JBD2: Ignoring recovery information on journal [ 88.705607][ T4442] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.745653][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 88.980478][ T4445] loop0: detected capacity change from 0 to 32768 [ 89.006598][ T4445] JBD2: Ignoring recovery information on journal [ 89.039995][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.081588][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 89.317671][ T4448] loop0: detected capacity change from 0 to 32768 [ 89.339261][ T4448] JBD2: Ignoring recovery information on journal [ 89.370117][ T4448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.413285][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 89.649347][ T4451] loop0: detected capacity change from 0 to 32768 [ 89.668712][ T4451] JBD2: Ignoring recovery information on journal [ 89.700534][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.740797][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 89.974854][ T4454] loop0: detected capacity change from 0 to 32768 [ 90.000457][ T4454] JBD2: Ignoring recovery information on journal [ 90.027943][ T4454] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.068854][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 90.308174][ T4457] loop0: detected capacity change from 0 to 32768 [ 90.330375][ T4457] JBD2: Ignoring recovery information on journal [ 90.359759][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.401029][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 90.639363][ T4460] loop0: detected capacity change from 0 to 32768 [ 90.661989][ T4460] JBD2: Ignoring recovery information on journal [ 90.702338][ T4460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.743722][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 90.978151][ T4463] loop0: detected capacity change from 0 to 32768 [ 90.997071][ T4463] JBD2: Ignoring recovery information on journal [ 91.025783][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.065519][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 91.314139][ T4466] loop0: detected capacity change from 0 to 32768 [ 91.339996][ T4466] JBD2: Ignoring recovery information on journal 2025/11/26 00:08:34 executed programs: 16 [ 91.368218][ T4466] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.408549][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 91.650324][ T4469] loop0: detected capacity change from 0 to 32768 [ 91.668627][ T4469] JBD2: Ignoring recovery information on journal [ 91.702057][ T4469] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.753829][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 91.989172][ T4472] loop0: detected capacity change from 0 to 32768 [ 92.009011][ T4472] JBD2: Ignoring recovery information on journal [ 92.035148][ T4472] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.077235][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 92.320312][ T4475] loop0: detected capacity change from 0 to 32768 [ 92.346059][ T4475] JBD2: Ignoring recovery information on journal [ 92.380373][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.420913][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 92.656519][ T4478] loop0: detected capacity change from 0 to 32768 [ 92.677586][ T4478] JBD2: Ignoring recovery information on journal [ 92.706533][ T4478] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.747726][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 92.991209][ T4481] loop0: detected capacity change from 0 to 32768 [ 93.017507][ T4481] JBD2: Ignoring recovery information on journal [ 93.050740][ T4481] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.094862][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 93.329094][ T4484] loop0: detected capacity change from 0 to 32768 [ 93.353422][ T4484] JBD2: Ignoring recovery information on journal [ 93.386082][ T4484] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.425536][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 93.659257][ T4487] loop0: detected capacity change from 0 to 32768 [ 93.680656][ T4487] JBD2: Ignoring recovery information on journal [ 93.709809][ T4487] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.751020][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 93.988879][ T4490] loop0: detected capacity change from 0 to 32768 [ 94.013601][ T4490] JBD2: Ignoring recovery information on journal [ 94.055838][ T4490] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.095885][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 94.328875][ T4493] loop0: detected capacity change from 0 to 32768 [ 94.351037][ T4493] JBD2: Ignoring recovery information on journal [ 94.379178][ T4493] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.419466][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 94.653328][ T4496] loop0: detected capacity change from 0 to 32768 [ 94.678309][ T4496] JBD2: Ignoring recovery information on journal [ 94.708134][ T4496] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.747499][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 94.991379][ T4499] loop0: detected capacity change from 0 to 32768 [ 95.016104][ T4499] JBD2: Ignoring recovery information on journal [ 95.049195][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.090819][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 95.325017][ T4502] loop0: detected capacity change from 0 to 32768 [ 95.348113][ T4502] JBD2: Ignoring recovery information on journal [ 95.377238][ T4502] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.415689][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 95.657070][ T4505] loop0: detected capacity change from 0 to 32768 [ 95.677703][ T4505] JBD2: Ignoring recovery information on journal [ 95.706741][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.746817][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 95.988972][ T4508] loop0: detected capacity change from 0 to 32768 [ 96.011753][ T4508] JBD2: Ignoring recovery information on journal [ 96.044547][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.083052][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 96.324582][ T4511] loop0: detected capacity change from 0 to 32768 [ 96.347135][ T4511] JBD2: Ignoring recovery information on journal 2025/11/26 00:08:39 executed programs: 31 [ 96.379611][ T4511] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.419266][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 96.654223][ T4514] loop0: detected capacity change from 0 to 32768 [ 96.679527][ T4514] JBD2: Ignoring recovery information on journal [ 96.712559][ T4514] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.754678][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 96.989643][ T4517] loop0: detected capacity change from 0 to 32768 [ 97.016759][ T4517] JBD2: Ignoring recovery information on journal [ 97.049177][ T4517] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.088921][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 97.326828][ T4520] loop0: detected capacity change from 0 to 32768 [ 97.350276][ T4520] JBD2: Ignoring recovery information on journal [ 97.379381][ T4520] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.419734][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 97.665517][ T4523] loop0: detected capacity change from 0 to 32768 [ 97.691029][ T4523] JBD2: Ignoring recovery information on journal [ 97.722019][ T4523] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.759117][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 98.005892][ T4526] loop0: detected capacity change from 0 to 32768 [ 98.029504][ T4526] JBD2: Ignoring recovery information on journal [ 98.059121][ T4526] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.100763][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 98.338804][ T4529] loop0: detected capacity change from 0 to 32768 [ 98.365878][ T4529] JBD2: Ignoring recovery information on journal [ 98.395492][ T4529] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.436649][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 98.675222][ T4532] loop0: detected capacity change from 0 to 32768 [ 98.701890][ T4532] JBD2: Ignoring recovery information on journal [ 98.729851][ T4532] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.770337][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 99.009719][ T4535] loop0: detected capacity change from 0 to 32768 [ 99.045238][ T4535] JBD2: Ignoring recovery information on journal [ 99.076419][ T4535] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.117339][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 99.354574][ T4538] loop0: detected capacity change from 0 to 32768 [ 99.375390][ T4538] JBD2: Ignoring recovery information on journal [ 99.408434][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.422860][ T4538] [ 99.425257][ T4538] ====================================================== [ 99.432308][ T4538] WARNING: possible circular locking dependency detected [ 99.439353][ T4538] syzkaller #0 Not tainted [ 99.443809][ T4538] ------------------------------------------------------ [ 99.450841][ T4538] syz.0.54/4538 is trying to acquire lock: [ 99.456675][ T4538] ffff8880280d9488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 99.467863][ T4538] [ 99.467863][ T4538] but task is already holding lock: [ 99.475256][ T4538] ffff88805d778660 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x195/0x300 [ 99.485927][ T4538] [ 99.485927][ T4538] which lock already depends on the new lock. [ 99.485927][ T4538] [ 99.496454][ T4538] [ 99.496454][ T4538] the existing dependency chain (in reverse order) is: [ 99.505500][ T4538] [ 99.505500][ T4538] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 99.514393][ T4538] down_read+0x42/0x2d0 [ 99.519080][ T4538] ocfs2_read_virt_blocks+0x265/0x950 [ 99.525102][ T4538] ocfs2_find_entry+0x3d1/0x20c0 [ 99.530672][ T4538] ocfs2_find_files_on_disk+0x102/0x390 [ 99.536794][ T4538] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 99.542866][ T4538] ocfs2_get_system_file_inode+0x332/0x7b0 [ 99.549196][ T4538] ocfs2_init_global_system_inodes+0x316/0x650 [ 99.555868][ T4538] ocfs2_fill_super+0x2a32/0x4d00 [ 99.561434][ T4538] mount_bdev+0x287/0x3c0 [ 99.566294][ T4538] legacy_get_tree+0xe6/0x180 [ 99.571494][ T4538] vfs_get_tree+0x88/0x270 [ 99.576460][ T4538] do_new_mount+0x24a/0xa40 [ 99.581491][ T4538] __se_sys_mount+0x2d6/0x3c0 [ 99.586696][ T4538] do_syscall_64+0x4c/0xa0 [ 99.591654][ T4538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 99.598069][ T4538] [ 99.598069][ T4538] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 99.606435][ T4538] __lock_acquire+0x2cf8/0x7c50 [ 99.611990][ T4538] lock_acquire+0x1b4/0x490 [ 99.617006][ T4538] __mutex_lock+0x120/0xaf0 [ 99.622026][ T4538] ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 99.628453][ T4538] ocfs2_reserve_local_alloc_bits+0xfc/0x2670 [ 99.635046][ T4538] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 99.641893][ T4538] ocfs2_lock_allocators+0x2f7/0x5b0 [ 99.647706][ T4538] ocfs2_write_begin_nolock+0x2286/0x4270 [ 99.654133][ T4538] ocfs2_write_begin+0x1b8/0x300 [ 99.659679][ T4538] generic_perform_write+0x2db/0x560 [ 99.665481][ T4538] __generic_file_write_iter+0x172/0x430 [ 99.671804][ T4538] ocfs2_file_write_iter+0x1593/0x1df0 [ 99.677779][ T4538] vfs_write+0x44c/0x960 [ 99.682543][ T4538] ksys_write+0x143/0x240 [ 99.687385][ T4538] do_syscall_64+0x4c/0xa0 [ 99.692318][ T4538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 99.699530][ T4538] [ 99.699530][ T4538] other info that might help us debug this: [ 99.699530][ T4538] [ 99.709759][ T4538] Possible unsafe locking scenario: [ 99.709759][ T4538] [ 99.717196][ T4538] CPU0 CPU1 [ 99.722554][ T4538] ---- ---- [ 99.727916][ T4538] lock(&ocfs2_file_ip_alloc_sem_key); [ 99.733472][ T4538] lock(&osb->system_file_mutex); [ 99.741198][ T4538] lock(&ocfs2_file_ip_alloc_sem_key); [ 99.749268][ T4538] lock(&osb->system_file_mutex); [ 99.754371][ T4538] [ 99.754371][ T4538] *** DEADLOCK *** [ 99.754371][ T4538] [ 99.762607][ T4538] 3 locks held by syz.0.54/4538: [ 99.767595][ T4538] #0: ffff88807969e460 (sb_writers#13){.+.+}-{0:0}, at: vfs_write+0x256/0x960 [ 99.776758][ T4538] #1: ffff88805d7789c8 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x438/0x1df0 [ 99.788349][ T4538] #2: ffff88805d778660 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x195/0x300 [ 99.799328][ T4538] [ 99.799328][ T4538] stack backtrace: [ 99.805226][ T4538] CPU: 0 PID: 4538 Comm: syz.0.54 Not tainted syzkaller #0 [ 99.812512][ T4538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 99.822689][ T4538] Call Trace: [ 99.826074][ T4538] [ 99.829164][ T4538] dump_stack_lvl+0x168/0x22e [ 99.833854][ T4538] ? load_image+0x3b0/0x3b0 [ 99.838381][ T4538] ? show_regs_print_info+0x12/0x12 [ 99.843700][ T4538] ? print_circular_bug+0x12b/0x1a0 [ 99.848914][ T4538] check_noncircular+0x274/0x310 [ 99.853898][ T4538] ? add_chain_block+0x940/0x940 [ 99.858941][ T4538] ? lockdep_lock+0xdc/0x1e0 [ 99.863562][ T4538] ? __lock_acquire+0x13c0/0x7c50 [ 99.868670][ T4538] ? _find_first_zero_bit+0xcf/0x100 [ 99.873983][ T4538] __lock_acquire+0x2cf8/0x7c50 [ 99.879207][ T4538] ? mark_lock+0x94/0x320 [ 99.883554][ T4538] ? verify_lock_unused+0x140/0x140 [ 99.888762][ T4538] ? __lock_acquire+0x13c0/0x7c50 [ 99.893820][ T4538] ? hlock_conflict+0x59/0x1f0 [ 99.898670][ T4538] ? rcu_is_watching+0x11/0xa0 [ 99.903435][ T4538] lock_acquire+0x1b4/0x490 [ 99.907935][ T4538] ? ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 99.913929][ T4538] ? __might_sleep+0xd0/0xd0 [ 99.918578][ T4538] ? read_lock_is_recursive+0x10/0x10 [ 99.923965][ T4538] __mutex_lock+0x120/0xaf0 [ 99.928554][ T4538] ? ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 99.934833][ T4538] ? ocfs2_get_system_file_inode+0x149/0x7b0 [ 99.940839][ T4538] ? ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 99.946836][ T4538] ? mutex_lock_nested+0x10/0x10 [ 99.951773][ T4538] ? do_raw_spin_lock+0x11d/0x280 [ 99.956818][ T4538] ? __rwlock_init+0x140/0x140 [ 99.961607][ T4538] ? do_raw_spin_unlock+0x11d/0x230 [ 99.966851][ T4538] ocfs2_get_system_file_inode+0x1a2/0x7b0 [ 99.972839][ T4538] ? ocfs2_fast_symlink_read_folio+0x530/0x530 [ 99.979022][ T4538] ? lockdep_unlock+0x133/0x2d0 [ 99.983957][ T4538] ? lockdep_lock+0x1e0/0x1e0 [ 99.988630][ T4538] ? add_lock_to_list+0x191/0x280 [ 99.993663][ T4538] ? __lock_acquire+0x28b5/0x7c50 [ 99.998687][ T4538] ? kernel_text_address+0x9c/0xd0 [ 100.003793][ T4538] ocfs2_reserve_local_alloc_bits+0xfc/0x2670 [ 100.009874][ T4538] ? stack_trace_save+0x98/0xe0 [ 100.014935][ T4538] ? verify_lock_unused+0x140/0x140 [ 100.020223][ T4538] ? __mutex_lock+0x19e/0xaf0 [ 100.024984][ T4538] ? ocfs2_complete_local_alloc_recovery+0x540/0x540 [ 100.031829][ T4538] ? kasan_set_track+0x60/0x70 [ 100.036758][ T4538] ? __generic_file_write_iter+0x172/0x430 [ 100.042594][ T4538] ? ocfs2_file_write_iter+0x1593/0x1df0 [ 100.048243][ T4538] ? vfs_write+0x44c/0x960 [ 100.052763][ T4538] ? ksys_write+0x143/0x240 [ 100.057291][ T4538] ? do_syscall_64+0x4c/0xa0 [ 100.061968][ T4538] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 100.068220][ T4538] ? __lock_acquire+0x7c50/0x7c50 [ 100.073474][ T4538] ? do_raw_spin_lock+0x11d/0x280 [ 100.078614][ T4538] ? __rwlock_init+0x140/0x140 [ 100.083414][ T4538] ? do_raw_spin_unlock+0x11d/0x230 [ 100.088621][ T4538] ? ocfs2_alloc_should_use_local+0x16b/0x370 [ 100.094692][ T4538] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 100.101106][ T4538] ? ocfs2_reserve_clusters+0x30/0x30 [ 100.106655][ T4538] ? ocfs2_read_inode_block+0x11a/0x180 [ 100.112317][ T4538] ? rcu_is_watching+0x11/0xa0 [ 100.117095][ T4538] ? ocfs2_num_free_extents+0x2fa/0x620 [ 100.122665][ T4538] ? ocfs2_validate_extent_block+0x5e0/0x5e0 [ 100.128648][ T4538] ? ocfs2_get_clusters+0x2b5/0xa60 [ 100.133850][ T4538] ocfs2_lock_allocators+0x2f7/0x5b0 [ 100.139165][ T4538] ? _ocfs2_clear_bit+0x30/0x30 [ 100.144028][ T4538] ? do_raw_spin_lock+0x11d/0x280 [ 100.149068][ T4538] ? __rwlock_init+0x140/0x140 [ 100.154017][ T4538] ? ocfs2_write_begin_nolock+0xf62/0x4270 [ 100.159820][ T4538] ocfs2_write_begin_nolock+0x2286/0x4270 [ 100.165546][ T4538] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 100.171352][ T4538] ? __lock_acquire+0x28b5/0x7c50 [ 100.176376][ T4538] ? ocfs2_allocate_extend_trans+0x640/0x640 [ 100.182448][ T4538] ? preempt_count_add+0x8d/0x190 [ 100.187480][ T4538] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 100.193453][ T4538] ? __might_sleep+0xd0/0xd0 [ 100.198043][ T4538] ? preempt_count_add+0x8d/0x190 [ 100.203421][ T4538] ? rwsem_write_trylock+0x12f/0x1b0 [ 100.208703][ T4538] ? clear_nonspinnable+0x60/0x60 [ 100.213752][ T4538] ? exc_page_fault+0x88/0x100 [ 100.218514][ T4538] ocfs2_write_begin+0x1b8/0x300 [ 100.223625][ T4538] ? asm_exc_page_fault+0x22/0x30 [ 100.228654][ T4538] ? ocfs2_readahead+0x190/0x190 [ 100.233676][ T4538] ? fault_in_readable+0x139/0x1f0 [ 100.238784][ T4538] ? fault_in_readable+0x13e/0x1f0 [ 100.243894][ T4538] ? fault_in_readable+0x15d/0x1f0 [ 100.249019][ T4538] ? fault_in_iov_iter_readable+0xbb/0x2e0 [ 100.254996][ T4538] generic_perform_write+0x2db/0x560 [ 100.260287][ T4538] ? atime_needs_update+0x780/0x780 [ 100.265514][ T4538] ? generic_file_direct_write+0x660/0x660 [ 100.271345][ T4538] ? __file_remove_privs+0x5b0/0x5b0 [ 100.276694][ T4538] ? __rwlock_init+0x140/0x140 [ 100.281483][ T4538] ? __up_read+0x27c/0x660 [ 100.285921][ T4538] __generic_file_write_iter+0x172/0x430 [ 100.291576][ T4538] ? ocfs2_inode_unlock+0x11a/0x140 [ 100.296882][ T4538] ocfs2_file_write_iter+0x1593/0x1df0 [ 100.302427][ T4538] ? verify_lock_unused+0x140/0x140 [ 100.307627][ T4538] ? ocfs2_file_read_iter+0xb50/0xb50 [ 100.313002][ T4538] ? aa_file_perm+0x3ef/0xec0 [ 100.317763][ T4538] ? rcu_read_lock_any_held+0xb0/0x120 [ 100.323424][ T4538] ? rcu_read_lock_bh_held+0xe0/0xe0 [ 100.328829][ T4538] ? end_current_label_crit_section+0x14b/0x170 [ 100.335089][ T4538] ? common_file_perm+0x171/0x1c0 [ 100.340122][ T4538] vfs_write+0x44c/0x960 [ 100.344368][ T4538] ? file_end_write+0x250/0x250 [ 100.349217][ T4538] ? __se_sys_futex+0x14a/0x440 [ 100.354065][ T4538] ? __fdget_pos+0x2b5/0x360 [ 100.358667][ T4538] ksys_write+0x143/0x240 [ 100.362993][ T4538] ? __ia32_sys_read+0x80/0x80 [ 100.367844][ T4538] ? lockdep_hardirqs_on+0x94/0x140 [ 100.373046][ T4538] do_syscall_64+0x4c/0xa0 [ 100.377455][ T4538] ? clear_bhb_loop+0x60/0xb0 [ 100.382132][ T4538] ? clear_bhb_loop+0x60/0xb0 [ 100.386801][ T4538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 100.392786][ T4538] RIP: 0033:0x7f2dda38f749 [ 100.397299][ T4538] 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 [ 100.417075][ T4538] RSP: 002b:00007ffc974b8758 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 100.425486][ T4538] RAX: ffffffffffffffda RBX: 00007f2dda5e5fa0 RCX: 00007f2dda38f749 [ 100.433553][ T4538] RDX: 000000000000ffc9 RSI: 0000200000000140 RDI: 0000000000000004 [ 100.441807][ T4538] RBP: 00007f2dda413f91 R08: 0000000000000000 R09: 0000000000000000 [ 100.449874][ T4538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.457856][ T4538] R13: 00007f2dda5e5fa0 R14: 00007f2dda5e5fa0 R15: 0000000000000003 [ 100.465835][ T4538] [ 100.486490][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 100.653916][ T4541] loop0: detected capacity change from 0 to 32768 [ 100.670496][ T4541] JBD2: Ignoring recovery information on journal [ 100.693101][ T4541] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.720782][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 100.874960][ T4544] loop0: detected capacity change from 0 to 32768 [ 100.890855][ T4544] JBD2: Ignoring recovery information on journal [ 100.913139][ T4544] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.940224][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 101.093948][ T4547] loop0: detected capacity change from 0 to 32768 [ 101.110926][ T4547] JBD2: Ignoring recovery information on journal [ 101.133168][ T4547] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.162251][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 101.315309][ T4550] loop0: detected capacity change from 0 to 32768 [ 101.331230][ T4550] JBD2: Ignoring recovery information on journal [ 101.353380][ T4550] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.380219][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 101.535394][ T4553] loop0: detected capacity change from 0 to 32768 [ 101.550796][ T4553] JBD2: Ignoring recovery information on journal [ 101.573847][ T4553] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/11/26 00:08:44 executed programs: 45 [ 101.600376][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 101.751209][ T4556] loop0: detected capacity change from 0 to 32768 [ 101.767887][ T4556] JBD2: Ignoring recovery information on journal [ 101.791019][ T4556] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.818210][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 101.969978][ T4559] loop0: detected capacity change from 0 to 32768 [ 101.988430][ T4559] JBD2: Ignoring recovery information on journal [ 102.010567][ T4559] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.037208][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 102.189419][ T4562] loop0: detected capacity change from 0 to 32768 [ 102.204783][ T4562] JBD2: Ignoring recovery information on journal [ 102.229712][ T4562] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.258555][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 102.409591][ T4565] loop0: detected capacity change from 0 to 32768 [ 102.426037][ T4565] JBD2: Ignoring recovery information on journal [ 102.448747][ T4565] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.475631][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 102.628054][ T4568] loop0: detected capacity change from 0 to 32768 [ 102.645912][ T4568] JBD2: Ignoring recovery information on journal [ 102.668341][ T4568] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.697006][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 102.845979][ T4571] loop0: detected capacity change from 0 to 32768 [ 102.862453][ T4571] JBD2: Ignoring recovery information on journal [ 102.885555][ T4571] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.913410][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 103.065158][ T4574] loop0: detected capacity change from 0 to 32768 [ 103.080853][ T4574] JBD2: Ignoring recovery information on journal [ 103.103838][ T4574] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.132405][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 103.288804][ T4577] loop0: detected capacity change from 0 to 32768 [ 103.307396][ T4577] JBD2: Ignoring recovery information on journal [ 103.330736][ T4577] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.359308][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 103.508255][ T4580] loop0: detected capacity change from 0 to 32768 [ 103.523936][ T4580] JBD2: Ignoring recovery information on journal [ 103.546343][ T4580] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.575180][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 103.727638][ T4583] loop0: detected capacity change from 0 to 32768 [ 103.745685][ T4583] JBD2: Ignoring recovery information on journal [ 103.767587][ T4583] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.794038][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 103.947784][ T4586] loop0: detected capacity change from 0 to 32768 [ 103.963691][ T4586] JBD2: Ignoring recovery information on journal [ 103.986971][ T4586] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.014151][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 104.166642][ T4589] loop0: detected capacity change from 0 to 32768 [ 104.182918][ T4589] JBD2: Ignoring recovery information on journal [ 104.206267][ T4589] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.234287][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 104.387768][ T4592] loop0: detected capacity change from 0 to 32768 [ 104.405696][ T4592] JBD2: Ignoring recovery information on journal [ 104.427581][ T4592] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.455654][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 104.606148][ T4595] loop0: detected capacity change from 0 to 32768 [ 104.621037][ T4595] JBD2: Ignoring recovery information on journal [ 104.644326][ T4595] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.670692][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 104.819208][ T4598] loop0: detected capacity change from 0 to 32768 [ 104.837810][ T4598] JBD2: Ignoring recovery information on journal [ 104.860372][ T4598] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.886961][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 105.036496][ T4601] loop0: detected capacity change from 0 to 32768 [ 105.052359][ T4601] JBD2: Ignoring recovery information on journal [ 105.075610][ T4601] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.103086][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 105.256438][ T4604] loop0: detected capacity change from 0 to 32768 [ 105.274819][ T4604] JBD2: Ignoring recovery information on journal [ 105.296792][ T4604] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.325548][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 105.476217][ T4607] loop0: detected capacity change from 0 to 32768 [ 105.494829][ T4607] JBD2: Ignoring recovery information on journal [ 105.518615][ T4607] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.546717][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 105.703884][ T4610] loop0: detected capacity change from 0 to 32768 [ 105.722415][ T4610] JBD2: Ignoring recovery information on journal [ 105.744572][ T4610] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.771487][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 105.929352][ T4614] loop0: detected capacity change from 0 to 32768 [ 105.947539][ T4614] JBD2: Ignoring recovery information on journal [ 105.969336][ T4614] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.996438][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 106.159043][ T4618] loop0: detected capacity change from 0 to 32768 [ 106.177463][ T4618] JBD2: Ignoring recovery information on journal [ 106.199853][ T4618] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.228118][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 106.381878][ T4623] loop0: detected capacity change from 0 to 32768 [ 106.398398][ T4623] JBD2: Ignoring recovery information on journal [ 106.420727][ T4623] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.448599][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 106.605443][ T4626] loop0: detected capacity change from 0 to 32768 [ 106.621818][ T4626] JBD2: Ignoring recovery information on journal [ 106.643982][ T4626] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/11/26 00:08:49 executed programs: 68 [ 106.670478][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 106.828507][ T4630] loop0: detected capacity change from 0 to 32768 [ 106.844312][ T4630] JBD2: Ignoring recovery information on journal [ 106.866896][ T4630] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.894858][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 107.045677][ T4634] loop0: detected capacity change from 0 to 32768 [ 107.061683][ T4634] JBD2: Ignoring recovery information on journal [ 107.085707][ T4634] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.113919][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 107.266294][ T4637] loop0: detected capacity change from 0 to 32768 [ 107.282438][ T4637] JBD2: Ignoring recovery information on journal [ 107.305338][ T4637] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.336088][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 107.488407][ T4640] loop0: detected capacity change from 0 to 32768 [ 107.504682][ T4640] JBD2: Ignoring recovery information on journal [ 107.527547][ T4640] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.554867][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 107.706086][ T4643] loop0: detected capacity change from 0 to 32768 [ 107.722381][ T4643] JBD2: Ignoring recovery information on journal [ 107.747231][ T4643] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.774456][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 107.962350][ T4646] loop0: detected capacity change from 0 to 32768 [ 107.978149][ T4646] JBD2: Ignoring recovery information on journal [ 108.000020][ T4646] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.027464][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 108.179554][ T4649] loop0: detected capacity change from 0 to 32768 [ 108.198214][ T4649] JBD2: Ignoring recovery information on journal [ 108.220920][ T4649] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.248007][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 108.402200][ T4652] loop0: detected capacity change from 0 to 32768 [ 108.420755][ T4652] JBD2: Ignoring recovery information on journal [ 108.443470][ T4652] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.470559][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 108.620136][ T4655] loop0: detected capacity change from 0 to 32768 [ 108.635810][ T4655] JBD2: Ignoring recovery information on journal [ 108.658500][ T4655] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.686202][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 108.842474][ T4658] loop0: detected capacity change from 0 to 32768 [ 108.858587][ T4658] JBD2: Ignoring recovery information on journal [ 108.880888][ T4658] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.909219][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 109.060948][ T4661] loop0: detected capacity change from 0 to 32768 [ 109.076484][ T4661] JBD2: Ignoring recovery information on journal [ 109.099499][ T4661] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.127411][ T4368] ocfs2: Unmounting device (7,0) on (node local) [ 109.281926][ T4664] loop0: detected capacity change from 0 to 32768 [ 109.298378][ T4664] JBD2: Ignoring recovery information on journal [ 109.322839][ T4664] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.350655][ T4368] ocfs2: Unmounting device (7,0) on (node local)