Warning: Permanently added '10.128.0.134' (ED25519) to the list of known hosts. 2026/01/18 07:41:55 parsed 1 programs [ 86.948467][ T4198] cgroup: Unknown subsys name 'net' [ 87.076832][ T4198] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 88.281824][ T4198] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 89.892134][ T4227] chnl_net:caif_netlink_parms(): no params data found [ 89.933212][ T4227] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.940576][ T4227] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.948849][ T4227] device bridge_slave_0 entered promiscuous mode [ 89.957393][ T4227] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.964607][ T4227] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.972324][ T4227] device bridge_slave_1 entered promiscuous mode [ 89.992964][ T4227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.003491][ T4227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.022612][ T4227] team0: Port device team_slave_0 added [ 90.032571][ T4227] team0: Port device team_slave_1 added [ 90.047293][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.054261][ T4227] 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. [ 90.080413][ T4227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.095003][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.101966][ T4227] 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. [ 90.127954][ T4227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.153843][ T4227] device hsr_slave_0 entered promiscuous mode [ 90.160378][ T4227] device hsr_slave_1 entered promiscuous mode [ 90.240732][ T4227] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.250587][ T4227] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.262018][ T4227] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.272612][ T4227] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.302626][ T4227] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.309787][ T4227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.317644][ T4227] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.324745][ T4227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.381124][ T4227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.396949][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.408316][ T567] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.417994][ T567] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.431291][ T4227] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.444157][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.453736][ T567] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.460782][ T567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.485789][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.502063][ T567] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.509137][ T567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.521014][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.529796][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.539685][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.555037][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.568436][ T4227] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.580356][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.588798][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.700448][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.708491][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.725659][ T4227] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.746690][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.758207][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.778676][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.788986][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.799102][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.808235][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.818856][ T4227] device veth0_vlan entered promiscuous mode [ 90.832896][ T4227] device veth1_vlan entered promiscuous mode [ 90.856144][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 90.865394][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 90.875227][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.884612][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.897620][ T4227] device veth0_macvtap entered promiscuous mode [ 90.909545][ T4227] device veth1_macvtap entered promiscuous mode [ 90.928012][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.947214][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 90.957835][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.966643][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.976777][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.989373][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.997191][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.006580][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.018636][ T4227] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.028170][ T4227] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.038096][ T4227] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.047669][ T4227] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.355320][ T3098] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.363404][ T3098] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.375360][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 91.395338][ T567] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.404811][ T567] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.415010][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.430428][ T567] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/01/18 07:42:02 executed programs: 0 [ 92.793491][ T4290] chnl_net:caif_netlink_parms(): no params data found [ 92.828009][ T4290] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.835257][ T4290] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.843051][ T4290] device bridge_slave_0 entered promiscuous mode [ 92.850641][ T4290] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.858014][ T4290] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.866086][ T4290] device bridge_slave_1 entered promiscuous mode [ 92.884558][ T4290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.895866][ T4290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.915597][ T4290] team0: Port device team_slave_0 added [ 92.924240][ T4290] team0: Port device team_slave_1 added [ 92.939481][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.946570][ T4290] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.972769][ T4290] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.985103][ T4290] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.992312][ T4290] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 93.018549][ T4290] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.044616][ T4290] device hsr_slave_0 entered promiscuous mode [ 93.051225][ T4290] device hsr_slave_1 entered promiscuous mode [ 93.057860][ T4290] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.065708][ T4290] Cannot create hsr debugfs directory [ 93.577068][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.772324][ T1334] Bluetooth: hci0: command 0x0409 tx timeout [ 96.036993][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.107296][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.841729][ T4298] Bluetooth: hci0: command 0x041b tx timeout [ 96.906529][ T4290] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.916103][ T4290] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.932012][ T4290] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.940477][ T4290] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.981291][ T4290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.999237][ T9] device hsr_slave_0 left promiscuous mode [ 97.007756][ T9] device hsr_slave_1 left promiscuous mode [ 97.014600][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.022507][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.030379][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.037857][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.045410][ T9] device bridge_slave_1 left promiscuous mode [ 97.052278][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.065866][ T9] device bridge_slave_0 left promiscuous mode [ 97.072089][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.087684][ T9] device veth1_macvtap left promiscuous mode [ 97.094409][ T9] device veth0_macvtap left promiscuous mode [ 97.100424][ T9] device veth1_vlan left promiscuous mode [ 97.106543][ T9] device veth0_vlan left promiscuous mode [ 97.234706][ T9] team0 (unregistering): Port device team_slave_1 removed [ 97.246593][ T9] team0 (unregistering): Port device team_slave_0 removed [ 97.259063][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.272909][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.326272][ T9] bond0 (unregistering): Released all slaves [ 97.388916][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.396786][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.407065][ T4290] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.416483][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.425744][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.434637][ T3098] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.441726][ T3098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.449435][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.461090][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.470335][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.479249][ T558] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.486301][ T558] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.504608][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.518814][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.527762][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.538048][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.546605][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.555685][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.564200][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.578693][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.587124][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.599207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.607788][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.619260][ T4290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.698655][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.707040][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.719896][ T4290] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.736453][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.745511][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.762821][ T4290] device veth0_vlan entered promiscuous mode [ 97.770467][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.778663][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.789857][ T4290] device veth1_vlan entered promiscuous mode [ 97.798624][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.806274][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.814178][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 97.834080][ T4290] device veth0_macvtap entered promiscuous mode [ 97.842986][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 97.851039][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.859887][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.871344][ T4290] device veth1_macvtap entered promiscuous mode [ 97.879607][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 97.888340][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.906348][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.914032][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.923515][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.936234][ T4290] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.944641][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.953758][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.965019][ T4290] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.974578][ T4290] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.984107][ T4290] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.993432][ T4290] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.054730][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.074497][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.093124][ T558] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/01/18 07:42:08 executed programs: 2 [ 98.107501][ T558] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.117562][ T558] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.126746][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 98.366408][ T4339] loop0: detected capacity change from 0 to 32768 [ 98.384467][ T4339] ======================================================= [ 98.384467][ T4339] WARNING: The mand mount option has been deprecated and [ 98.384467][ T4339] and is ignored by this kernel. Remove the mand [ 98.384467][ T4339] option from the mount to silence this warning. [ 98.384467][ T4339] ======================================================= [ 98.458147][ T4339] JBD2: Ignoring recovery information on journal [ 98.516879][ T4339] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.575943][ T4339] syz.0.17 (4339) used greatest stack depth: 20408 bytes left [ 98.612806][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 98.922104][ T4299] Bluetooth: hci0: command 0x040f tx timeout [ 98.970621][ T4342] loop0: detected capacity change from 0 to 32768 [ 99.007449][ T4342] JBD2: Ignoring recovery information on journal [ 99.074362][ T4342] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.125416][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 99.444846][ T4347] loop0: detected capacity change from 0 to 32768 [ 99.482845][ T4347] JBD2: Ignoring recovery information on journal [ 99.520983][ T4347] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.559622][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 99.738489][ T4366] loop0: detected capacity change from 0 to 32768 [ 99.755264][ T4366] JBD2: Ignoring recovery information on journal [ 99.780749][ T4366] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.818826][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 100.091708][ T4369] loop0: detected capacity change from 0 to 32768 [ 100.139609][ T4369] JBD2: Ignoring recovery information on journal [ 100.172139][ T4369] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.225172][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 100.408207][ T4372] loop0: detected capacity change from 0 to 32768 [ 100.471052][ T4372] JBD2: Ignoring recovery information on journal [ 100.507270][ T4372] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.549603][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 100.794859][ T4376] loop0: detected capacity change from 0 to 32768 [ 100.834886][ T4376] JBD2: Ignoring recovery information on journal [ 100.893588][ T4376] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.955531][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 101.002751][ T4300] Bluetooth: hci0: command 0x0419 tx timeout [ 101.296284][ T4379] loop0: detected capacity change from 0 to 32768 [ 101.401182][ T4379] JBD2: Ignoring recovery information on journal [ 101.452583][ T4379] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.500597][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 101.783181][ T4382] loop0: detected capacity change from 0 to 32768 [ 101.873173][ T4382] JBD2: Ignoring recovery information on journal [ 101.952444][ T4382] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.016510][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 102.264329][ T4385] loop0: detected capacity change from 0 to 32768 [ 102.329447][ T4385] JBD2: Ignoring recovery information on journal [ 102.358012][ T4385] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.392877][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 102.607009][ T4388] loop0: detected capacity change from 0 to 32768 [ 102.669263][ T4388] JBD2: Ignoring recovery information on journal [ 102.694886][ T4388] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.743858][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 102.917055][ T4391] loop0: detected capacity change from 0 to 32768 [ 102.934498][ T4391] JBD2: Ignoring recovery information on journal [ 102.959277][ T4391] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.997404][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 103.232727][ T4394] loop0: detected capacity change from 0 to 32768 [ 103.279970][ T4394] JBD2: Ignoring recovery information on journal [ 103.304153][ T4394] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/01/18 07:42:13 executed programs: 15 [ 103.341464][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 103.520967][ T4397] loop0: detected capacity change from 0 to 32768 [ 103.549750][ T4397] JBD2: Ignoring recovery information on journal [ 103.577381][ T4397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.623463][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 103.805439][ T4400] loop0: detected capacity change from 0 to 32768 [ 103.874308][ T4400] JBD2: Ignoring recovery information on journal [ 103.899768][ T4400] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.945045][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 104.117301][ T4403] loop0: detected capacity change from 0 to 32768 [ 104.185411][ T4403] JBD2: Ignoring recovery information on journal [ 104.212258][ T4403] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.247341][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 104.450308][ T4406] loop0: detected capacity change from 0 to 32768 [ 104.471777][ T4406] JBD2: Ignoring recovery information on journal [ 104.520276][ T4406] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.603914][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 104.852872][ T4409] loop0: detected capacity change from 0 to 32768 [ 104.907372][ T4409] JBD2: Ignoring recovery information on journal [ 104.937853][ T4409] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.971938][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 105.148637][ T4412] loop0: detected capacity change from 0 to 32768 [ 105.196446][ T4412] JBD2: Ignoring recovery information on journal [ 105.223326][ T4412] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.256427][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 105.433730][ T4415] loop0: detected capacity change from 0 to 32768 [ 105.473296][ T4415] JBD2: Ignoring recovery information on journal [ 105.498509][ T4415] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.539537][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 105.718823][ T4418] loop0: detected capacity change from 0 to 32768 [ 105.775308][ T4418] JBD2: Ignoring recovery information on journal [ 105.803775][ T4418] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.848925][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 106.017661][ T4421] loop0: detected capacity change from 0 to 32768 [ 106.073961][ T4421] JBD2: Ignoring recovery information on journal [ 106.099212][ T4421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.131984][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 106.309941][ T4424] loop0: detected capacity change from 0 to 32768 [ 106.329604][ T4424] JBD2: Ignoring recovery information on journal [ 106.356390][ T4424] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.396827][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 106.574665][ T4427] loop0: detected capacity change from 0 to 32768 [ 106.627181][ T4427] JBD2: Ignoring recovery information on journal [ 106.652813][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.700889][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 106.870453][ T4430] loop0: detected capacity change from 0 to 32768 [ 106.919663][ T4430] JBD2: Ignoring recovery information on journal [ 106.947605][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.984653][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 107.188522][ T4433] loop0: detected capacity change from 0 to 32768 [ 107.247704][ T4433] JBD2: Ignoring recovery information on journal [ 107.276724][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.321119][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 107.494401][ T4436] loop0: detected capacity change from 0 to 32768 [ 107.533705][ T4436] JBD2: Ignoring recovery information on journal [ 107.558698][ T4436] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.599577][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 107.783029][ T4439] loop0: detected capacity change from 0 to 32768 [ 107.877121][ T4439] JBD2: Ignoring recovery information on journal [ 107.906619][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.942186][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 108.121270][ T4442] loop0: detected capacity change from 0 to 32768 [ 108.174970][ T4442] JBD2: Ignoring recovery information on journal [ 108.199744][ T4442] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.233311][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 108.415240][ T4445] loop0: detected capacity change from 0 to 32768 [ 108.473446][ T4445] JBD2: Ignoring recovery information on journal [ 108.498341][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2026/01/18 07:42:18 executed programs: 32 [ 108.544888][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 108.719191][ T4448] loop0: detected capacity change from 0 to 32768 [ 108.785402][ T4448] JBD2: Ignoring recovery information on journal [ 108.813605][ T4448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.847815][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 109.028054][ T4451] loop0: detected capacity change from 0 to 32768 [ 109.098338][ T4451] JBD2: Ignoring recovery information on journal [ 109.125626][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.159262][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 109.334078][ T4454] loop0: detected capacity change from 0 to 32768 [ 109.396217][ T4454] JBD2: Ignoring recovery information on journal [ 109.421082][ T4454] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.455580][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 109.630399][ T4457] loop0: detected capacity change from 0 to 32768 [ 109.693056][ T4457] JBD2: Ignoring recovery information on journal [ 109.723245][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.778482][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 109.955669][ T4460] loop0: detected capacity change from 0 to 32768 [ 110.018860][ T4460] JBD2: Ignoring recovery information on journal [ 110.045440][ T4460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.082612][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 110.256983][ T4463] loop0: detected capacity change from 0 to 32768 [ 110.326025][ T4463] JBD2: Ignoring recovery information on journal [ 110.354729][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.367200][ T4463] [ 110.369542][ T4463] ====================================================== [ 110.376550][ T4463] WARNING: possible circular locking dependency detected [ 110.383573][ T4463] syzkaller #0 Not tainted [ 110.387980][ T4463] ------------------------------------------------------ [ 110.394983][ T4463] syz.0.52/4463 is trying to acquire lock: [ 110.400761][ T4463] ffff888076155488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 110.411697][ T4463] [ 110.411697][ T4463] but task is already holding lock: [ 110.419030][ T4463] ffff88806ff6bf60 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x198/0x310 [ 110.429516][ T4463] [ 110.429516][ T4463] which lock already depends on the new lock. [ 110.429516][ T4463] [ 110.439889][ T4463] [ 110.439889][ T4463] the existing dependency chain (in reverse order) is: [ 110.448874][ T4463] [ 110.448874][ T4463] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 110.457614][ T4463] down_read+0x44/0x2e0 [ 110.462269][ T4463] ocfs2_read_virt_blocks+0x237/0x8d0 [ 110.468137][ T4463] ocfs2_find_entry+0x3ca/0x2060 [ 110.473566][ T4463] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 110.479516][ T4463] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 110.485555][ T4463] ocfs2_get_system_file_inode+0x32b/0x7f0 [ 110.491857][ T4463] ocfs2_init_global_system_inodes+0x2f3/0x6d0 [ 110.498504][ T4463] ocfs2_fill_super+0x4060/0x50f0 [ 110.504019][ T4463] mount_bdev+0x287/0x3c0 [ 110.508840][ T4463] legacy_get_tree+0xe6/0x180 [ 110.514011][ T4463] vfs_get_tree+0x88/0x270 [ 110.518924][ T4463] do_new_mount+0x24a/0xa40 [ 110.523919][ T4463] __se_sys_mount+0x2e3/0x3d0 [ 110.529091][ T4463] do_syscall_64+0x4c/0xa0 [ 110.534005][ T4463] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 110.540482][ T4463] [ 110.540482][ T4463] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 110.548787][ T4463] __lock_acquire+0x2c42/0x7d10 [ 110.554134][ T4463] lock_acquire+0x19e/0x400 [ 110.559131][ T4463] __mutex_lock_common+0x1e3/0x2400 [ 110.564822][ T4463] mutex_lock_nested+0x17/0x20 [ 110.570080][ T4463] ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 110.576380][ T4463] ocfs2_reserve_local_alloc_bits+0xfb/0x25f0 [ 110.582943][ T4463] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 110.589767][ T4463] ocfs2_lock_allocators+0x2d5/0x5f0 [ 110.595544][ T4463] ocfs2_write_begin_nolock+0x1d17/0x4400 [ 110.601758][ T4463] ocfs2_write_begin+0x1b9/0x310 [ 110.607189][ T4463] generic_perform_write+0x2b6/0x550 [ 110.612967][ T4463] __generic_file_write_iter+0x25f/0x4e0 [ 110.619091][ T4463] ocfs2_file_write_iter+0x1670/0x1e70 [ 110.625045][ T4463] vfs_write+0x745/0xd60 [ 110.629781][ T4463] ksys_write+0x152/0x260 [ 110.634608][ T4463] do_syscall_64+0x4c/0xa0 [ 110.639521][ T4463] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 110.645920][ T4463] [ 110.645920][ T4463] other info that might help us debug this: [ 110.645920][ T4463] [ 110.656118][ T4463] Possible unsafe locking scenario: [ 110.656118][ T4463] [ 110.663538][ T4463] CPU0 CPU1 [ 110.668876][ T4463] ---- ---- [ 110.674210][ T4463] lock(&ocfs2_file_ip_alloc_sem_key); [ 110.679728][ T4463] lock(&osb->system_file_mutex); [ 110.687350][ T4463] lock(&ocfs2_file_ip_alloc_sem_key); [ 110.695389][ T4463] lock(&osb->system_file_mutex); [ 110.700474][ T4463] [ 110.700474][ T4463] *** DEADLOCK *** [ 110.700474][ T4463] [ 110.708592][ T4463] 3 locks held by syz.0.52/4463: [ 110.713500][ T4463] #0: ffff88807d79e460 (sb_writers#13){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 110.722430][ T4463] #1: ffff88806ff6c2c8 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x436/0x1e70 [ 110.733712][ T4463] #2: ffff88806ff6bf60 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x198/0x310 [ 110.744638][ T4463] [ 110.744638][ T4463] stack backtrace: [ 110.750515][ T4463] CPU: 1 PID: 4463 Comm: syz.0.52 Not tainted syzkaller #0 [ 110.757683][ T4463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 110.767715][ T4463] Call Trace: [ 110.770973][ T4463] [ 110.773880][ T4463] dump_stack_lvl+0x188/0x250 [ 110.778534][ T4463] ? load_image+0x400/0x400 [ 110.783050][ T4463] ? show_regs_print_info+0x20/0x20 [ 110.788225][ T4463] ? print_circular_bug+0x12b/0x1a0 [ 110.793397][ T4463] check_noncircular+0x296/0x330 [ 110.798315][ T4463] ? add_chain_block+0x940/0x940 [ 110.803223][ T4463] ? lockdep_lock+0xf1/0x1f0 [ 110.807797][ T4463] ? mark_lock+0x94/0x320 [ 110.812102][ T4463] __lock_acquire+0x2c42/0x7d10 [ 110.816930][ T4463] ? mark_lock+0x94/0x320 [ 110.821231][ T4463] ? __lock_acquire+0x13bc/0x7d10 [ 110.826229][ T4463] ? verify_lock_unused+0x140/0x140 [ 110.831406][ T4463] ? mark_lock+0x94/0x320 [ 110.835715][ T4463] ? __lock_acquire+0x13bc/0x7d10 [ 110.840717][ T4463] ? hlock_conflict+0x59/0x1f0 [ 110.845462][ T4463] ? __bfs+0x2a3/0x5c0 [ 110.849521][ T4463] lock_acquire+0x19e/0x400 [ 110.853997][ T4463] ? ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 110.859954][ T4463] ? rcu_is_watching+0x11/0xa0 [ 110.864690][ T4463] ? __might_sleep+0xf0/0xf0 [ 110.869253][ T4463] ? lock_release+0xb5/0x8a0 [ 110.873817][ T4463] ? read_lock_is_recursive+0x10/0x10 [ 110.879173][ T4463] ? rcu_lock_release+0x5/0x20 [ 110.883910][ T4463] ? read_lock_is_recursive+0x10/0x10 [ 110.889257][ T4463] ? ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 110.895213][ T4463] __mutex_lock_common+0x1e3/0x2400 [ 110.900417][ T4463] ? ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 110.906375][ T4463] ? ocfs2_get_system_file_inode+0x156/0x7f0 [ 110.912330][ T4463] ? mutex_lock_io_nested+0x60/0x60 [ 110.917503][ T4463] ? __rwlock_init+0x140/0x140 [ 110.922239][ T4463] ? do_raw_spin_unlock+0x11d/0x230 [ 110.927441][ T4463] mutex_lock_nested+0x17/0x20 [ 110.932180][ T4463] ocfs2_get_system_file_inode+0x1b6/0x7f0 [ 110.937965][ T4463] ? ocfs2_fast_symlink_readpage+0x3f0/0x3f0 [ 110.943924][ T4463] ? lockdep_unlock+0x143/0x2e0 [ 110.948750][ T4463] ? lockdep_lock+0x1f0/0x1f0 [ 110.953398][ T4463] ? add_lock_to_list+0x18d/0x280 [ 110.958398][ T4463] ? __lock_acquire+0x28ac/0x7d10 [ 110.963400][ T4463] ocfs2_reserve_local_alloc_bits+0xfb/0x25f0 [ 110.969451][ T4463] ? verify_lock_unused+0x140/0x140 [ 110.974621][ T4463] ? ocfs2_set_buffer_uptodate+0xab/0x1120 [ 110.980405][ T4463] ? ocfs2_complete_local_alloc_recovery+0x580/0x580 [ 110.987055][ T4463] ? ocfs2_reserve_clusters_with_limit+0xda/0xc10 [ 110.993444][ T4463] ? ocfs2_lock_allocators+0x2d5/0x5f0 [ 110.998876][ T4463] ? ocfs2_write_begin_nolock+0x1d17/0x4400 [ 111.004742][ T4463] ? ocfs2_write_begin+0x1b9/0x310 [ 111.009826][ T4463] ? generic_perform_write+0x2b6/0x550 [ 111.015261][ T4463] ? ocfs2_file_write_iter+0x1670/0x1e70 [ 111.020874][ T4463] ? vfs_write+0x745/0xd60 [ 111.025261][ T4463] ? ksys_write+0x152/0x260 [ 111.029749][ T4463] ? do_syscall_64+0x4c/0xa0 [ 111.034319][ T4463] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 111.040363][ T4463] ? __lock_acquire+0x7d10/0x7d10 [ 111.045366][ T4463] ? do_raw_spin_lock+0x128/0x2f0 [ 111.050363][ T4463] ? __rwlock_init+0x140/0x140 [ 111.055099][ T4463] ? do_raw_spin_unlock+0x11d/0x230 [ 111.060275][ T4463] ? _raw_spin_unlock+0x24/0x40 [ 111.065101][ T4463] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 111.071140][ T4463] ? ocfs2_reserve_clusters_with_limit+0x15d/0xc10 [ 111.077617][ T4463] ocfs2_reserve_clusters_with_limit+0x1b6/0xc10 [ 111.083921][ T4463] ? ocfs2_reserve_clusters+0x30/0x30 [ 111.089270][ T4463] ? rcu_is_watching+0x11/0xa0 [ 111.094007][ T4463] ? ocfs2_num_free_extents+0x2eb/0x5b0 [ 111.099526][ T4463] ? ocfs2_validate_extent_block+0x570/0x570 [ 111.105479][ T4463] ? __brelse+0x55/0x90 [ 111.109609][ T4463] ocfs2_lock_allocators+0x2d5/0x5f0 [ 111.114869][ T4463] ? _ocfs2_clear_bit+0x40/0x40 [ 111.119694][ T4463] ? do_raw_spin_lock+0x128/0x2f0 [ 111.124689][ T4463] ? ocfs2_write_begin_nolock+0x10ad/0x4400 [ 111.130556][ T4463] ? rcu_is_watching+0x11/0xa0 [ 111.135294][ T4463] ? ocfs2_write_begin_nolock+0x10ad/0x4400 [ 111.141167][ T4463] ? kfree+0x4a/0x2a0 [ 111.145125][ T4463] ocfs2_write_begin_nolock+0x1d17/0x4400 [ 111.150828][ T4463] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 111.156607][ T4463] ? __lock_acquire+0x28ac/0x7d10 [ 111.161610][ T4463] ? ocfs2_read_inode_block+0x120/0x190 [ 111.167128][ T4463] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 111.173081][ T4463] ? handle_mm_fault+0x2be9/0x4410 [ 111.178165][ T4463] ? ocfs2_allocate_extend_trans+0x5d0/0x5d0 [ 111.184119][ T4463] ? do_user_addr_fault+0x694/0xc80 [ 111.189294][ T4463] ? rwsem_write_trylock+0x135/0x1c0 [ 111.194553][ T4463] ? clear_nonspinnable+0x60/0x60 [ 111.199557][ T4463] ? exc_page_fault+0x88/0x100 [ 111.204296][ T4463] ? lockdep_hardirqs_on+0x94/0x140 [ 111.209468][ T4463] ? exc_page_fault+0x88/0x100 [ 111.214204][ T4463] ocfs2_write_begin+0x1b9/0x310 [ 111.219118][ T4463] ? ocfs2_readahead+0x190/0x190 [ 111.224029][ T4463] ? __get_user_nocheck_1+0x6/0x10 [ 111.229143][ T4463] ? fault_in_readable+0xf6/0x150 [ 111.234145][ T4463] generic_perform_write+0x2b6/0x550 [ 111.239404][ T4463] ? atime_needs_update+0x780/0x780 [ 111.244582][ T4463] ? grab_cache_page_write_begin+0xa0/0xa0 [ 111.250365][ T4463] ? file_remove_privs+0x5d0/0x5d0 [ 111.255452][ T4463] ? __rwlock_init+0x140/0x140 [ 111.260187][ T4463] ? __up_read+0x2b2/0x6b0 [ 111.264579][ T4463] __generic_file_write_iter+0x25f/0x4e0 [ 111.270184][ T4463] ? _raw_spin_unlock+0x24/0x40 [ 111.275007][ T4463] ? ocfs2_inode_unlock+0x11a/0x140 [ 111.280180][ T4463] ocfs2_file_write_iter+0x1670/0x1e70 [ 111.285612][ T4463] ? verify_lock_unused+0x140/0x140 [ 111.290789][ T4463] ? ocfs2_file_read_iter+0xa80/0xa80 [ 111.296132][ T4463] ? aa_file_perm+0x38b/0xe80 [ 111.300786][ T4463] ? rcu_read_lock_any_held+0xb0/0x130 [ 111.306218][ T4463] ? rcu_read_lock_bh_held+0xf0/0xf0 [ 111.311482][ T4463] ? end_current_label_crit_section+0x14b/0x170 [ 111.317701][ T4463] ? memset+0x1e/0x40 [ 111.321657][ T4463] ? iov_iter_init+0xb4/0x170 [ 111.326309][ T4463] vfs_write+0x745/0xd60 [ 111.330525][ T4463] ? file_end_write+0x250/0x250 [ 111.335350][ T4463] ? __context_tracking_exit+0x4c/0x80 [ 111.340783][ T4463] ? __fdget_pos+0x2c6/0x370 [ 111.345347][ T4463] ksys_write+0x152/0x260 [ 111.349653][ T4463] ? __ia32_sys_read+0x80/0x80 [ 111.354390][ T4463] ? lockdep_hardirqs_on+0x94/0x140 [ 111.359563][ T4463] do_syscall_64+0x4c/0xa0 [ 111.363950][ T4463] ? clear_bhb_loop+0x30/0x80 [ 111.368602][ T4463] ? clear_bhb_loop+0x30/0x80 [ 111.373253][ T4463] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.379129][ T4463] RIP: 0033:0x7f7f6750ecb9 [ 111.383518][ T4463] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 111.403098][ T4463] RSP: 002b:00007ffdc22f8b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 111.411485][ T4463] RAX: ffffffffffffffda RBX: 00007f7f67789fa0 RCX: 00007f7f6750ecb9 [ 111.419436][ T4463] RDX: 000000000000fea7 RSI: 0000200000000200 RDI: 0000000000000004 [ 111.427383][ T4463] RBP: 00007f7f6757cbf7 R08: 0000000000000000 R09: 0000000000000000 [ 111.435328][ T4463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.443294][ T4463] R13: 00007f7f67789fac R14: 00007f7f67789fa0 R15: 00007f7f67789fa0 [ 111.451247][ T4463] [ 111.470135][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 111.649228][ T4466] loop0: detected capacity change from 0 to 32768 [ 111.700290][ T4466] JBD2: Ignoring recovery information on journal [ 111.719664][ T4466] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.757956][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 111.874346][ T4469] loop0: detected capacity change from 0 to 32768 [ 111.955619][ T4469] JBD2: Ignoring recovery information on journal [ 111.976100][ T4469] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.000364][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 112.157008][ T4472] loop0: detected capacity change from 0 to 32768 [ 112.222317][ T4472] JBD2: Ignoring recovery information on journal [ 112.241703][ T4472] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.274042][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 112.435353][ T4475] loop0: detected capacity change from 0 to 32768 [ 112.489900][ T4475] JBD2: Ignoring recovery information on journal [ 112.509320][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.539035][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 112.643059][ T4478] loop0: detected capacity change from 0 to 32768 [ 112.725424][ T4478] JBD2: Ignoring recovery information on journal [ 112.745776][ T4478] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.769994][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 112.887733][ T4481] loop0: detected capacity change from 0 to 32768 [ 112.949547][ T4481] JBD2: Ignoring recovery information on journal [ 112.970579][ T4481] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.995718][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 113.140896][ T4484] loop0: detected capacity change from 0 to 32768 [ 113.211194][ T4484] JBD2: Ignoring recovery information on journal [ 113.230893][ T4484] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.262987][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 113.415726][ T4487] loop0: detected capacity change from 0 to 32768 [ 113.429790][ T4487] JBD2: Ignoring recovery information on journal [ 113.449387][ T4487] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.476747][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 113.590082][ T4490] loop0: detected capacity change from 0 to 32768 [ 113.639110][ T4490] JBD2: Ignoring recovery information on journal [ 113.659034][ T4490] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.683293][ T4290] ocfs2: Unmounting device (7,0) on (node local) 2026/01/18 07:42:23 executed programs: 47 [ 113.797209][ T4493] loop0: detected capacity change from 0 to 32768 [ 113.860715][ T4493] JBD2: Ignoring recovery information on journal [ 113.880297][ T4493] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.911181][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 114.077439][ T4496] loop0: detected capacity change from 0 to 32768 [ 114.129819][ T4496] JBD2: Ignoring recovery information on journal [ 114.148391][ T4496] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.179759][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 114.292659][ T4499] loop0: detected capacity change from 0 to 32768 [ 114.356527][ T4499] JBD2: Ignoring recovery information on journal [ 114.376013][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.402394][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 114.524665][ T4502] loop0: detected capacity change from 0 to 32768 [ 114.580681][ T4502] JBD2: Ignoring recovery information on journal [ 114.599687][ T4502] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.632967][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 114.805783][ T4505] loop0: detected capacity change from 0 to 32768 [ 114.860590][ T4505] JBD2: Ignoring recovery information on journal [ 114.879490][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.910331][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 115.078004][ T4508] loop0: detected capacity change from 0 to 32768 [ 115.186102][ T4508] JBD2: Ignoring recovery information on journal [ 115.206218][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.229415][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 115.377156][ T4511] loop0: detected capacity change from 0 to 32768 [ 115.430737][ T4511] JBD2: Ignoring recovery information on journal [ 115.449947][ T4511] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.479653][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 115.596467][ T4514] loop0: detected capacity change from 0 to 32768 [ 115.665781][ T4514] JBD2: Ignoring recovery information on journal [ 115.685173][ T4514] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.717118][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 115.833467][ T4517] loop0: detected capacity change from 0 to 32768 [ 115.872076][ T4517] JBD2: Ignoring recovery information on journal [ 115.891950][ T4517] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.922935][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 116.106684][ T4520] loop0: detected capacity change from 0 to 32768 [ 116.161205][ T4520] JBD2: Ignoring recovery information on journal [ 116.181165][ T4520] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.212849][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 116.376926][ T4523] loop0: detected capacity change from 0 to 32768 [ 116.452132][ T4523] JBD2: Ignoring recovery information on journal [ 116.472594][ T4523] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.497298][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 116.646001][ T4526] loop0: detected capacity change from 0 to 32768 [ 116.700528][ T4526] JBD2: Ignoring recovery information on journal [ 116.719339][ T4526] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.748786][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 116.898389][ T4529] loop0: detected capacity change from 0 to 32768 [ 116.939468][ T4529] JBD2: Ignoring recovery information on journal [ 116.958790][ T4529] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.985019][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 117.098858][ T4532] loop0: detected capacity change from 0 to 32768 [ 117.162053][ T4532] JBD2: Ignoring recovery information on journal [ 117.180826][ T4532] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.205778][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 117.323046][ T4535] loop0: detected capacity change from 0 to 32768 [ 117.351934][ T4535] JBD2: Ignoring recovery information on journal [ 117.371070][ T4535] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.395470][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 117.508450][ T4538] loop0: detected capacity change from 0 to 32768 [ 117.599017][ T4538] JBD2: Ignoring recovery information on journal [ 117.618583][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.650376][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 117.816047][ T4541] loop0: detected capacity change from 0 to 32768 [ 117.880046][ T4541] JBD2: Ignoring recovery information on journal [ 117.900279][ T4541] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.932525][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 118.066134][ T4544] loop0: detected capacity change from 0 to 32768 [ 118.130559][ T4544] JBD2: Ignoring recovery information on journal [ 118.151731][ T4544] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.183077][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 118.334386][ T4547] loop0: detected capacity change from 0 to 32768 [ 118.391319][ T4547] JBD2: Ignoring recovery information on journal [ 118.410152][ T4547] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.442354][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 118.585768][ T4550] loop0: detected capacity change from 0 to 32768 2026/01/18 07:42:28 executed programs: 67 [ 118.665758][ T4550] JBD2: Ignoring recovery information on journal [ 118.684996][ T4550] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.709297][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 118.856184][ T4553] loop0: detected capacity change from 0 to 32768 [ 118.966499][ T4553] JBD2: Ignoring recovery information on journal [ 118.985400][ T4553] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.007224][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 119.186419][ T4556] loop0: detected capacity change from 0 to 32768 [ 119.275750][ T4556] JBD2: Ignoring recovery information on journal [ 119.294964][ T4556] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.318811][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 119.484988][ T4559] loop0: detected capacity change from 0 to 32768 [ 119.541381][ T4559] JBD2: Ignoring recovery information on journal [ 119.570085][ T4559] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.592997][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 119.764643][ T4562] loop0: detected capacity change from 0 to 32768 [ 119.816529][ T4562] JBD2: Ignoring recovery information on journal [ 119.836021][ T4562] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.866820][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 119.984903][ T4565] loop0: detected capacity change from 0 to 32768 [ 120.070562][ T4565] JBD2: Ignoring recovery information on journal [ 120.089539][ T4565] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.127547][ T4290] ocfs2: Unmounting device (7,0) on (node local) [ 120.243150][ T4568] loop0: detected capacity change from 0 to 32768 [ 120.281296][ T4568] JBD2: Ignoring recovery information on journal [ 120.300640][ T4568] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.325571][ T4290] ocfs2: Unmounting device (7,0) on (node local)