Warning: Permanently added '10.128.1.239' (ED25519) to the list of known hosts. 2025/09/16 06:13:22 parsed 1 programs [ 65.985324][ T4189] cgroup: Unknown subsys name 'net' [ 66.178925][ T4189] cgroup: Unknown subsys name 'rlimit' [ 67.603155][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 69.299438][ T4202] chnl_net:caif_netlink_parms(): no params data found [ 69.350287][ T4202] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.358427][ T4202] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.366726][ T4202] device bridge_slave_0 entered promiscuous mode [ 69.376145][ T4202] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.383389][ T4202] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.391198][ T4202] device bridge_slave_1 entered promiscuous mode [ 69.416407][ T4202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.430611][ T4202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.455924][ T4202] team0: Port device team_slave_0 added [ 69.463747][ T4202] team0: Port device team_slave_1 added [ 69.485796][ T4202] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.493212][ T4202] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.519687][ T4202] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.535007][ T4202] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.542174][ T4202] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.568373][ T4202] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.602724][ T4202] device hsr_slave_0 entered promiscuous mode [ 69.609844][ T4202] device hsr_slave_1 entered promiscuous mode [ 69.735556][ T4202] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.748536][ T4202] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.758856][ T4202] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.769311][ T4202] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.804350][ T4202] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.811587][ T4202] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.819524][ T4202] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.826667][ T4202] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.883908][ T4202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.899303][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.910325][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.921910][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.931019][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 69.946843][ T4202] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.960537][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.969725][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.976860][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.995591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.005120][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.012249][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.030398][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.043070][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.065944][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.085612][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.097491][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.110833][ T4202] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.258879][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.268526][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.286722][ T4202] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.309551][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.321717][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.345339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.354819][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.369193][ T4202] device veth0_vlan entered promiscuous mode [ 70.378305][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.388756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.411419][ T4202] device veth1_vlan entered promiscuous mode [ 70.440533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.450155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.460718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.469784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.483874][ T4202] device veth0_macvtap entered promiscuous mode [ 70.494847][ T4202] device veth1_macvtap entered promiscuous mode [ 70.514285][ T4202] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.522349][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.530710][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.540865][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.549934][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.565040][ T4202] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.575811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.588179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.605460][ T4202] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.619587][ T4202] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.628859][ T4202] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.637961][ T4202] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.774149][ T4202] syz-executor (4202) used greatest stack depth: 20864 bytes left [ 71.175361][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.195701][ T1427] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.203055][ T1427] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.348165][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.356394][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.368404][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.398514][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.409124][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.417954][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/09/16 06:13:31 executed programs: 0 [ 73.184172][ T4285] chnl_net:caif_netlink_parms(): no params data found [ 73.229002][ T4285] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.236308][ T4285] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.245084][ T4285] device bridge_slave_0 entered promiscuous mode [ 73.254234][ T4285] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.261357][ T4285] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.269635][ T4285] device bridge_slave_1 entered promiscuous mode [ 73.293180][ T4285] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.304537][ T4285] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.329916][ T4285] team0: Port device team_slave_0 added [ 73.337517][ T4285] team0: Port device team_slave_1 added [ 73.360537][ T4285] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.367666][ T4285] 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. [ 73.393983][ T4285] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.406604][ T4285] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.414106][ T4285] 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. [ 73.441837][ T4285] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.474026][ T4285] device hsr_slave_0 entered promiscuous mode [ 73.480842][ T4285] device hsr_slave_1 entered promiscuous mode [ 73.487597][ T4285] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.495595][ T4285] Cannot create hsr debugfs directory [ 73.619011][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.122925][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 75.828598][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.890398][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.819718][ T155] device hsr_slave_0 left promiscuous mode [ 76.826516][ T155] device hsr_slave_1 left promiscuous mode [ 76.834333][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.841791][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 76.851082][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.858710][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 76.866508][ T155] device bridge_slave_1 left promiscuous mode [ 76.873623][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.888408][ T155] device bridge_slave_0 left promiscuous mode [ 76.894919][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.913473][ T155] device veth1_macvtap left promiscuous mode [ 76.919718][ T155] device veth0_macvtap left promiscuous mode [ 76.925970][ T155] device veth1_vlan left promiscuous mode [ 76.931884][ T155] device veth0_vlan left promiscuous mode [ 77.086975][ T155] team0 (unregistering): Port device team_slave_1 removed [ 77.100596][ T155] team0 (unregistering): Port device team_slave_0 removed [ 77.116448][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 77.131511][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 77.189665][ T155] bond0 (unregistering): Released all slaves [ 77.195836][ T2238] Bluetooth: hci0: command 0x041b tx timeout [ 77.282611][ T4285] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.292950][ T4285] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.302659][ T4285] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.312820][ T4285] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.389571][ T4285] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.405381][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.419912][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.431631][ T4285] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.442624][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.451265][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.463504][ T3027] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.470567][ T3027] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.479921][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.491115][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.500313][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.509557][ T3027] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.516677][ T3027] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.527616][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.550806][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.563572][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.575411][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.584327][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.596173][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.605259][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.617604][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.626458][ T3027] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.640720][ T4285] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.652973][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.662202][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.671184][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.789209][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.799475][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.814648][ T4285] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.837759][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.847525][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.870696][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.880321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.892606][ T4285] device veth0_vlan entered promiscuous mode [ 77.903926][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.912859][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.923038][ T4285] device veth1_vlan entered promiscuous mode [ 77.947966][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.957040][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.966414][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.975272][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.986303][ T4285] device veth0_macvtap entered promiscuous mode [ 77.997672][ T4285] device veth1_macvtap entered promiscuous mode [ 78.017576][ T4285] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.026552][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.035647][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.044041][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.053299][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.066479][ T4285] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.075331][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.084588][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.096898][ T4285] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.106294][ T4285] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.116185][ T4285] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.127788][ T4285] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.198368][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.211913][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.236516][ T3027] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/09/16 06:13:36 executed programs: 2 [ 78.245154][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.245564][ T3027] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.262186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.579434][ T4335] loop0: detected capacity change from 0 to 32768 [ 78.612928][ T4335] ======================================================= [ 78.612928][ T4335] WARNING: The mand mount option has been deprecated and [ 78.612928][ T4335] and is ignored by this kernel. Remove the mand [ 78.612928][ T4335] option from the mount to silence this warning. [ 78.612928][ T4335] ======================================================= [ 78.693266][ T4335] JBD2: Ignoring recovery information on journal [ 78.795658][ T4335] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.863442][ T4335] syz.0.17 (4335) used greatest stack depth: 20488 bytes left [ 78.899108][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 79.309369][ T4338] loop0: detected capacity change from 0 to 32768 [ 79.374672][ T4338] JBD2: Ignoring recovery information on journal [ 79.376170][ T4357] Bluetooth: hci0: command 0x040f tx timeout [ 79.442101][ T4338] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.541280][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 79.820622][ T4361] loop0: detected capacity change from 0 to 32768 [ 79.881344][ T4361] JBD2: Ignoring recovery information on journal [ 79.908146][ T4361] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.964866][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 80.316287][ T4364] loop0: detected capacity change from 0 to 32768 [ 80.388170][ T4364] JBD2: Ignoring recovery information on journal [ 80.439120][ T4364] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.481134][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 80.755567][ T4367] loop0: detected capacity change from 0 to 32768 [ 80.818340][ T4367] JBD2: Ignoring recovery information on journal [ 80.857146][ T4367] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.936863][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 81.246018][ T4370] loop0: detected capacity change from 0 to 32768 [ 81.288403][ T4370] JBD2: Ignoring recovery information on journal [ 81.390284][ T4370] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.432211][ T4357] Bluetooth: hci0: command 0x0419 tx timeout [ 81.487937][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 82.142857][ T4373] loop0: detected capacity change from 0 to 32768 [ 82.171320][ T4373] JBD2: Ignoring recovery information on journal [ 82.221420][ T4373] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.298207][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 82.614474][ T4376] loop0: detected capacity change from 0 to 32768 [ 82.696098][ T4376] JBD2: Ignoring recovery information on journal [ 82.804699][ T4376] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.869290][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 83.150029][ T4379] loop0: detected capacity change from 0 to 32768 [ 83.223239][ T4379] JBD2: Ignoring recovery information on journal [ 83.253839][ T4379] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/09/16 06:13:41 executed programs: 11 [ 83.308681][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 83.527068][ T4382] loop0: detected capacity change from 0 to 32768 [ 83.599691][ T4382] JBD2: Ignoring recovery information on journal [ 83.628958][ T4382] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.667266][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 83.890214][ T4385] loop0: detected capacity change from 0 to 32768 [ 83.968721][ T4385] JBD2: Ignoring recovery information on journal [ 83.997438][ T4385] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.041882][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 84.264686][ T4388] loop0: detected capacity change from 0 to 32768 [ 84.320277][ T4388] JBD2: Ignoring recovery information on journal [ 84.348291][ T4388] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.385459][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 84.631041][ T4391] loop0: detected capacity change from 0 to 32768 [ 84.700475][ T4391] JBD2: Ignoring recovery information on journal [ 84.768760][ T4391] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.825942][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 85.138560][ T4394] loop0: detected capacity change from 0 to 32768 [ 85.206779][ T4394] JBD2: Ignoring recovery information on journal [ 85.235739][ T4394] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.278367][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 85.498899][ T4397] loop0: detected capacity change from 0 to 32768 [ 85.560416][ T4397] JBD2: Ignoring recovery information on journal [ 85.588875][ T4397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.634956][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 85.850914][ T4400] loop0: detected capacity change from 0 to 32768 [ 85.909220][ T4400] JBD2: Ignoring recovery information on journal [ 85.935387][ T4400] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.971028][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 86.185314][ T4403] loop0: detected capacity change from 0 to 32768 [ 86.268371][ T4403] JBD2: Ignoring recovery information on journal [ 86.297678][ T4403] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.335953][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 86.559334][ T4406] loop0: detected capacity change from 0 to 32768 [ 86.567392][ T23] cfg80211: failed to load regulatory.db [ 86.672225][ T4406] JBD2: Ignoring recovery information on journal [ 86.701310][ T4406] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.748229][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 86.965815][ T4409] loop0: detected capacity change from 0 to 32768 [ 87.042931][ T4409] JBD2: Ignoring recovery information on journal [ 87.074661][ T4409] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.114009][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 87.339561][ T4412] loop0: detected capacity change from 0 to 32768 [ 87.388694][ T4412] JBD2: Ignoring recovery information on journal [ 87.420774][ T4412] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.460274][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 87.678998][ T4415] loop0: detected capacity change from 0 to 32768 [ 87.698677][ T4415] JBD2: Ignoring recovery information on journal [ 87.726437][ T4415] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.763785][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 88.036400][ T4418] loop0: detected capacity change from 0 to 32768 [ 88.097083][ T4418] JBD2: Ignoring recovery information on journal [ 88.127540][ T4418] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.166028][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 88.388671][ T4421] loop0: detected capacity change from 0 to 32768 [ 88.405453][ T4421] JBD2: Ignoring recovery information on journal [ 88.439118][ T4421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/09/16 06:13:46 executed programs: 25 [ 88.480392][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 88.702798][ T4424] loop0: detected capacity change from 0 to 32768 [ 88.775433][ T4424] JBD2: Ignoring recovery information on journal [ 88.806214][ T4424] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.858231][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 89.073238][ T4427] loop0: detected capacity change from 0 to 32768 [ 89.130677][ T4427] JBD2: Ignoring recovery information on journal [ 89.159079][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.217533][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 89.432892][ T4430] loop0: detected capacity change from 0 to 32768 [ 89.486958][ T4430] JBD2: Ignoring recovery information on journal [ 89.519585][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.558662][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 89.779807][ T4433] loop0: detected capacity change from 0 to 32768 [ 89.848788][ T4433] JBD2: Ignoring recovery information on journal [ 89.878836][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.916298][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 90.141129][ T4436] loop0: detected capacity change from 0 to 32768 [ 90.191559][ T4436] JBD2: Ignoring recovery information on journal [ 90.223295][ T4436] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.263432][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 90.541073][ T4439] loop0: detected capacity change from 0 to 32768 [ 90.610308][ T4439] JBD2: Ignoring recovery information on journal [ 90.638124][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.687513][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 90.905065][ T4442] loop0: detected capacity change from 0 to 32768 [ 90.972674][ T4442] JBD2: Ignoring recovery information on journal [ 91.002405][ T4442] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.049372][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 91.275818][ T4445] loop0: detected capacity change from 0 to 32768 [ 91.347404][ T4445] JBD2: Ignoring recovery information on journal [ 91.377420][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.415655][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 91.636966][ T4448] loop0: detected capacity change from 0 to 32768 [ 91.708426][ T4448] JBD2: Ignoring recovery information on journal [ 91.736465][ T4448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.780455][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 92.078440][ T4451] loop0: detected capacity change from 0 to 32768 [ 92.141368][ T4451] JBD2: Ignoring recovery information on journal [ 92.166985][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.206049][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 92.455194][ T4454] loop0: detected capacity change from 0 to 32768 [ 92.506683][ T4454] JBD2: Ignoring recovery information on journal [ 92.540119][ T4454] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.580055][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 92.799723][ T4457] loop0: detected capacity change from 0 to 32768 [ 92.851049][ T4457] JBD2: Ignoring recovery information on journal [ 92.878438][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.919631][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 93.188701][ T4460] loop0: detected capacity change from 0 to 32768 [ 93.270349][ T4460] JBD2: Ignoring recovery information on journal [ 93.304270][ T4460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.317488][ T4460] [ 93.319877][ T4460] ====================================================== [ 93.326904][ T4460] WARNING: possible circular locking dependency detected [ 93.333956][ T4460] syzkaller #0 Not tainted [ 93.338484][ T4460] ------------------------------------------------------ [ 93.345513][ T4460] syz.0.52/4460 is trying to acquire lock: [ 93.351308][ T4460] ffff88801f33d488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b5/0x760 [ 93.362287][ T4460] [ 93.362287][ T4460] but task is already holding lock: [ 93.369671][ T4460] ffff88805ade22e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x18a/0x300 [ 93.380200][ T4460] [ 93.380200][ T4460] which lock already depends on the new lock. [ 93.380200][ T4460] [ 93.390785][ T4460] [ 93.390785][ T4460] the existing dependency chain (in reverse order) is: [ 93.399801][ T4460] [ 93.399801][ T4460] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 93.408581][ T4460] down_read+0x44/0x2e0 [ 93.413262][ T4460] ocfs2_read_virt_blocks+0x23f/0x8a0 [ 93.419151][ T4460] ocfs2_find_entry+0x3d1/0x1f90 [ 93.424624][ T4460] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 93.430631][ T4460] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 93.436697][ T4460] ocfs2_get_system_file_inode+0x319/0x760 [ 93.443025][ T4460] ocfs2_init_global_system_inodes+0x316/0x650 [ 93.449695][ T4460] ocfs2_fill_super+0x3dbf/0x4d80 [ 93.455325][ T4460] mount_bdev+0x287/0x3c0 [ 93.460175][ T4460] legacy_get_tree+0xe6/0x180 [ 93.465378][ T4460] vfs_get_tree+0x88/0x270 [ 93.470309][ T4460] do_new_mount+0x24a/0xa40 [ 93.475326][ T4460] __se_sys_mount+0x2d6/0x3c0 [ 93.480646][ T4460] do_syscall_64+0x4c/0xa0 [ 93.485580][ T4460] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.491993][ T4460] [ 93.491993][ T4460] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 93.500345][ T4460] __lock_acquire+0x2c33/0x7c60 [ 93.505886][ T4460] lock_acquire+0x197/0x3f0 [ 93.510905][ T4460] __mutex_lock_common+0x1eb/0x2390 [ 93.516617][ T4460] mutex_lock_nested+0x17/0x20 [ 93.521897][ T4460] ocfs2_get_system_file_inode+0x1b5/0x760 [ 93.528223][ T4460] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 93.534816][ T4460] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 93.541661][ T4460] ocfs2_lock_allocators+0x2f7/0x5b0 [ 93.547547][ T4460] ocfs2_write_begin_nolock+0x2216/0x4180 [ 93.553786][ T4460] ocfs2_write_begin+0x1ab/0x300 [ 93.559254][ T4460] generic_perform_write+0x2aa/0x530 [ 93.565137][ T4460] __generic_file_write_iter+0x25f/0x4e0 [ 93.571288][ T4460] ocfs2_file_write_iter+0x1578/0x1cf0 [ 93.577263][ T4460] vfs_write+0x712/0xd00 [ 93.582116][ T4460] ksys_write+0x14d/0x250 [ 93.586974][ T4460] do_syscall_64+0x4c/0xa0 [ 93.591905][ T4460] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.598318][ T4460] [ 93.598318][ T4460] other info that might help us debug this: [ 93.598318][ T4460] [ 93.608537][ T4460] Possible unsafe locking scenario: [ 93.608537][ T4460] [ 93.616007][ T4460] CPU0 CPU1 [ 93.621370][ T4460] ---- ---- [ 93.626742][ T4460] lock(&ocfs2_file_ip_alloc_sem_key); [ 93.632281][ T4460] lock(&osb->system_file_mutex); [ 93.639904][ T4460] lock(&ocfs2_file_ip_alloc_sem_key); [ 93.647973][ T4460] lock(&osb->system_file_mutex); [ 93.653175][ T4460] [ 93.653175][ T4460] *** DEADLOCK *** [ 93.653175][ T4460] [ 93.661309][ T4460] 3 locks held by syz.0.52/4460: [ 93.666348][ T4460] #0: ffff88807e88e460 (sb_writers#13){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00 [ 93.675338][ T4460] #1: ffff88805ade2648 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x401/0x1cf0 [ 93.686650][ T4460] #2: ffff88805ade22e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x18a/0x300 [ 93.697609][ T4460] [ 93.697609][ T4460] stack backtrace: [ 93.703498][ T4460] CPU: 1 PID: 4460 Comm: syz.0.52 Not tainted syzkaller #0 [ 93.710692][ T4460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 93.720857][ T4460] Call Trace: [ 93.724138][ T4460] [ 93.727092][ T4460] dump_stack_lvl+0x168/0x230 [ 93.731779][ T4460] ? load_image+0x3b0/0x3b0 [ 93.736296][ T4460] ? show_regs_print_info+0x20/0x20 [ 93.741503][ T4460] ? print_circular_bug+0x12b/0x1a0 [ 93.746698][ T4460] check_noncircular+0x274/0x310 [ 93.751635][ T4460] ? add_chain_block+0x940/0x940 [ 93.756570][ T4460] ? lockdep_lock+0xdc/0x1e0 [ 93.761159][ T4460] ? mark_lock+0x94/0x320 [ 93.765512][ T4460] __lock_acquire+0x2c33/0x7c60 [ 93.770366][ T4460] ? read_lock_is_recursive+0x10/0x10 [ 93.775733][ T4460] ? __lock_acquire+0x7c60/0x7c60 [ 93.780839][ T4460] ? unwind_next_frame+0x1296/0x1d90 [ 93.786120][ T4460] ? verify_lock_unused+0x140/0x140 [ 93.791315][ T4460] ? mark_lock+0x94/0x320 [ 93.795642][ T4460] ? __lock_acquire+0x13ad/0x7c60 [ 93.800663][ T4460] ? hlock_conflict+0x59/0x1f0 [ 93.805418][ T4460] ? __bfs+0x2a3/0x5c0 [ 93.809485][ T4460] lock_acquire+0x197/0x3f0 [ 93.813987][ T4460] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 93.819964][ T4460] ? rcu_is_watching+0x11/0xa0 [ 93.824719][ T4460] ? __might_sleep+0xf0/0xf0 [ 93.829322][ T4460] ? lock_release+0xba/0x870 [ 93.833903][ T4460] ? read_lock_is_recursive+0x10/0x10 [ 93.839266][ T4460] ? rcu_lock_release+0x5/0x20 [ 93.844019][ T4460] ? read_lock_is_recursive+0x10/0x10 [ 93.849387][ T4460] ? __lock_acquire+0x7c60/0x7c60 [ 93.854407][ T4460] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 93.860471][ T4460] __mutex_lock_common+0x1eb/0x2390 [ 93.865699][ T4460] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 93.871684][ T4460] ? ocfs2_get_system_file_inode+0x154/0x760 [ 93.878011][ T4460] ? mutex_lock_io_nested+0x60/0x60 [ 93.883261][ T4460] ? __rwlock_init+0x140/0x140 [ 93.888022][ T4460] ? do_raw_spin_unlock+0x11d/0x230 [ 93.893306][ T4460] mutex_lock_nested+0x17/0x20 [ 93.898069][ T4460] ocfs2_get_system_file_inode+0x1b5/0x760 [ 93.903876][ T4460] ? ocfs2_fast_symlink_readpage+0x3e0/0x3e0 [ 93.909853][ T4460] ? lockdep_unlock+0x134/0x2d0 [ 93.914705][ T4460] ? lockdep_lock+0x1e0/0x1e0 [ 93.919379][ T4460] ? add_lock_to_list+0x18d/0x280 [ 93.924399][ T4460] ? __lock_acquire+0x289d/0x7c60 [ 93.929423][ T4460] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 93.935506][ T4460] ? verify_lock_unused+0x140/0x140 [ 93.940704][ T4460] ? ocfs2_complete_local_alloc_recovery+0x540/0x540 [ 93.947458][ T4460] ? ocfs2_reserve_clusters_with_limit+0xe7/0xba0 [ 93.953876][ T4460] ? ocfs2_lock_allocators+0x2f7/0x5b0 [ 93.959330][ T4460] ? ocfs2_write_begin_nolock+0x2216/0x4180 [ 93.965218][ T4460] ? ocfs2_write_begin+0x1ab/0x300 [ 93.970322][ T4460] ? generic_perform_write+0x2aa/0x530 [ 93.975775][ T4460] ? ocfs2_file_write_iter+0x1578/0x1cf0 [ 93.981401][ T4460] ? vfs_write+0x712/0xd00 [ 93.985808][ T4460] ? ksys_write+0x14d/0x250 [ 93.990313][ T4460] ? do_syscall_64+0x4c/0xa0 [ 93.994910][ T4460] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 94.000974][ T4460] ? __lock_acquire+0x7c60/0x7c60 [ 94.006011][ T4460] ? do_raw_spin_lock+0x11d/0x280 [ 94.011031][ T4460] ? __rwlock_init+0x140/0x140 [ 94.015789][ T4460] ? do_raw_spin_unlock+0x11d/0x230 [ 94.020984][ T4460] ? _raw_spin_unlock+0x24/0x40 [ 94.025918][ T4460] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 94.031989][ T4460] ? ocfs2_reserve_clusters_with_limit+0x168/0xba0 [ 94.038504][ T4460] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 94.044833][ T4460] ? ocfs2_reserve_clusters+0x30/0x30 [ 94.050219][ T4460] ? ocfs2_read_inode_block+0x11a/0x180 [ 94.055758][ T4460] ? rcu_is_watching+0x11/0xa0 [ 94.060514][ T4460] ? ocfs2_num_free_extents+0x2de/0x5a0 [ 94.066052][ T4460] ? ocfs2_validate_extent_block+0x550/0x550 [ 94.072114][ T4460] ? ocfs2_get_clusters+0x2a1/0xa60 [ 94.077310][ T4460] ocfs2_lock_allocators+0x2f7/0x5b0 [ 94.082596][ T4460] ? _ocfs2_clear_bit+0x40/0x40 [ 94.087444][ T4460] ? do_raw_spin_lock+0x11d/0x280 [ 94.092482][ T4460] ? ocfs2_write_begin_nolock+0xf08/0x4180 [ 94.098305][ T4460] ? rcu_is_watching+0x11/0xa0 [ 94.103150][ T4460] ? ocfs2_write_begin_nolock+0xf08/0x4180 [ 94.108951][ T4460] ? kfree+0x4a/0x2a0 [ 94.112925][ T4460] ocfs2_write_begin_nolock+0x2216/0x4180 [ 94.118680][ T4460] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 94.124498][ T4460] ? __lock_acquire+0x289d/0x7c60 [ 94.129529][ T4460] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 94.135504][ T4460] ? handle_mm_fault+0x2b8f/0x43c0 [ 94.140613][ T4460] ? ocfs2_allocate_extend_trans+0x5b0/0x5b0 [ 94.146588][ T4460] ? preempt_count_add+0x8d/0x190 [ 94.151613][ T4460] ? do_user_addr_fault+0x694/0xc80 [ 94.156810][ T4460] ? __might_sleep+0xf0/0xf0 [ 94.161404][ T4460] ? preempt_count_add+0x8d/0x190 [ 94.166444][ T4460] ? rwsem_write_trylock+0x12f/0x1b0 [ 94.171746][ T4460] ? clear_nonspinnable+0x60/0x60 [ 94.176777][ T4460] ? exc_page_fault+0x88/0x100 [ 94.181544][ T4460] ? lockdep_hardirqs_on+0x94/0x140 [ 94.186739][ T4460] ? exc_page_fault+0x88/0x100 [ 94.191513][ T4460] ocfs2_write_begin+0x1ab/0x300 [ 94.196644][ T4460] ? ocfs2_readahead+0x190/0x190 [ 94.201616][ T4460] ? __get_user_nocheck_1+0x6/0x10 [ 94.206730][ T4460] ? fault_in_readable+0xf6/0x150 [ 94.211759][ T4460] generic_perform_write+0x2aa/0x530 [ 94.217043][ T4460] ? atime_needs_update+0x780/0x780 [ 94.222255][ T4460] ? grab_cache_page_write_begin+0xa0/0xa0 [ 94.228074][ T4460] ? file_remove_privs+0x590/0x590 [ 94.233307][ T4460] ? __rwlock_init+0x140/0x140 [ 94.238071][ T4460] ? __up_read+0x27c/0x660 [ 94.242493][ T4460] __generic_file_write_iter+0x25f/0x4e0 [ 94.248141][ T4460] ? _raw_spin_unlock+0x24/0x40 [ 94.252987][ T4460] ? ocfs2_inode_unlock+0x11a/0x140 [ 94.258181][ T4460] ocfs2_file_write_iter+0x1578/0x1cf0 [ 94.263639][ T4460] ? ocfs2_file_read_iter+0xa20/0xa20 [ 94.269003][ T4460] ? aa_file_perm+0x3a3/0xe20 [ 94.273679][ T4460] ? rcu_read_lock_any_held+0xb0/0x120 [ 94.279131][ T4460] ? rcu_read_lock_bh_held+0xe0/0xe0 [ 94.284408][ T4460] ? end_current_label_crit_section+0x14b/0x170 [ 94.290642][ T4460] ? memset+0x1e/0x40 [ 94.294624][ T4460] ? iov_iter_init+0xb4/0x170 [ 94.299305][ T4460] vfs_write+0x712/0xd00 [ 94.303573][ T4460] ? file_end_write+0x250/0x250 [ 94.308431][ T4460] ? __context_tracking_exit+0x4c/0x80 [ 94.313913][ T4460] ? __fdget_pos+0x2c6/0x370 [ 94.318501][ T4460] ksys_write+0x14d/0x250 [ 94.322836][ T4460] ? __ia32_sys_read+0x80/0x80 [ 94.327602][ T4460] ? lockdep_hardirqs_on+0x94/0x140 [ 94.332817][ T4460] do_syscall_64+0x4c/0xa0 [ 94.337239][ T4460] ? clear_bhb_loop+0x30/0x80 [ 94.341926][ T4460] ? clear_bhb_loop+0x30/0x80 [ 94.346605][ T4460] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.352500][ T4460] RIP: 0033:0x7fc5076d1ba9 [ 94.356938][ T4460] 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 [ 94.376538][ T4460] RSP: 002b:00007ffc0f6e8af8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 94.384951][ T4460] RAX: ffffffffffffffda RBX: 00007fc507918fa0 RCX: 00007fc5076d1ba9 [ 94.392928][ T4460] RDX: 000000000000fea7 RSI: 0000200000000200 RDI: 0000000000000004 [ 94.400896][ T4460] RBP: 00007fc507754e19 R08: 0000000000000000 R09: 0000000000000000 [ 94.408876][ T4460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.416877][ T4460] R13: 00007fc507918fa0 R14: 00007fc507918fa0 R15: 0000000000000003 [ 94.424855][ T4460] 2025/09/16 06:13:52 executed programs: 38 [ 94.448431][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 94.661648][ T4463] loop0: detected capacity change from 0 to 32768 [ 94.721378][ T4463] JBD2: Ignoring recovery information on journal [ 94.745040][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.772471][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 94.921274][ T4466] loop0: detected capacity change from 0 to 32768 [ 94.969983][ T4466] JBD2: Ignoring recovery information on journal [ 94.993698][ T4466] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.021908][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 95.170883][ T4469] loop0: detected capacity change from 0 to 32768 [ 95.242727][ T4469] JBD2: Ignoring recovery information on journal [ 95.264851][ T4469] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.291699][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 95.443891][ T4472] loop0: detected capacity change from 0 to 32768 [ 95.483188][ T4472] JBD2: Ignoring recovery information on journal [ 95.505113][ T4472] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.533031][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 95.679335][ T4475] loop0: detected capacity change from 0 to 32768 [ 95.747126][ T4475] JBD2: Ignoring recovery information on journal [ 95.769116][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.796273][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 95.949266][ T4478] loop0: detected capacity change from 0 to 32768 [ 96.021266][ T4478] JBD2: Ignoring recovery information on journal [ 96.043905][ T4478] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.071395][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 96.222429][ T4481] loop0: detected capacity change from 0 to 32768 [ 96.297159][ T4481] JBD2: Ignoring recovery information on journal [ 96.319698][ T4481] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.351627][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 96.566351][ T4484] loop0: detected capacity change from 0 to 32768 [ 96.633655][ T4484] JBD2: Ignoring recovery information on journal [ 96.656633][ T4484] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.684660][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 96.832986][ T4487] loop0: detected capacity change from 0 to 32768 [ 96.926793][ T4487] JBD2: Ignoring recovery information on journal [ 96.948641][ T4487] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.976512][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 97.196044][ T4490] loop0: detected capacity change from 0 to 32768 [ 97.310836][ T4490] JBD2: Ignoring recovery information on journal [ 97.332731][ T4490] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.361456][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 97.598159][ T4493] loop0: detected capacity change from 0 to 32768 [ 97.662707][ T4493] JBD2: Ignoring recovery information on journal [ 97.685188][ T4493] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.713625][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 97.862420][ T4496] loop0: detected capacity change from 0 to 32768 [ 97.923413][ T4496] JBD2: Ignoring recovery information on journal [ 97.946877][ T4496] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.975340][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 98.122046][ T4499] loop0: detected capacity change from 0 to 32768 [ 98.196888][ T4499] JBD2: Ignoring recovery information on journal [ 98.218804][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.247149][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 98.466768][ T4502] loop0: detected capacity change from 0 to 32768 [ 98.523371][ T4502] JBD2: Ignoring recovery information on journal [ 98.545720][ T4502] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.573438][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 98.723181][ T4505] loop0: detected capacity change from 0 to 32768 [ 98.753472][ T4505] JBD2: Ignoring recovery information on journal [ 98.775229][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.802846][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 98.949364][ T4508] loop0: detected capacity change from 0 to 32768 [ 98.992619][ T4508] JBD2: Ignoring recovery information on journal [ 99.014532][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.043947][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 99.265521][ T4511] loop0: detected capacity change from 0 to 32768 [ 99.322613][ T4511] JBD2: Ignoring recovery information on journal [ 99.344432][ T4511] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.381013][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 99.574334][ T4514] loop0: detected capacity change from 0 to 32768 [ 99.621454][ T4514] JBD2: Ignoring recovery information on journal [ 99.643787][ T4514] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/09/16 06:13:58 executed programs: 56 [ 99.670545][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 99.821503][ T4517] loop0: detected capacity change from 0 to 32768 [ 99.860508][ T4517] JBD2: Ignoring recovery information on journal [ 99.885000][ T4517] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.913006][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 100.061531][ T4520] loop0: detected capacity change from 0 to 32768 [ 100.125566][ T4520] JBD2: Ignoring recovery information on journal [ 100.148023][ T4520] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.182575][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 100.330906][ T4524] loop0: detected capacity change from 0 to 32768 [ 100.385796][ T4524] JBD2: Ignoring recovery information on journal [ 100.413060][ T4524] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.448228][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 100.656258][ T4527] loop0: detected capacity change from 0 to 32768 [ 100.733400][ T4527] JBD2: Ignoring recovery information on journal [ 100.755115][ T4527] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.783096][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 100.931065][ T4531] loop0: detected capacity change from 0 to 32768 [ 100.970664][ T4531] JBD2: Ignoring recovery information on journal [ 100.992349][ T4531] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.027102][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 101.175103][ T4534] loop0: detected capacity change from 0 to 32768 [ 101.223562][ T4534] JBD2: Ignoring recovery information on journal [ 101.247215][ T4534] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.279556][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 101.433246][ T4538] loop0: detected capacity change from 0 to 32768 [ 101.480842][ T4538] JBD2: Ignoring recovery information on journal [ 101.502808][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.532008][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 101.687424][ T4541] loop0: detected capacity change from 0 to 32768 [ 101.786826][ T4541] JBD2: Ignoring recovery information on journal [ 101.809131][ T4541] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.836212][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 102.034679][ T4545] loop0: detected capacity change from 0 to 32768 [ 102.090719][ T4545] JBD2: Ignoring recovery information on journal [ 102.114102][ T4545] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.145144][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 102.295865][ T4549] loop0: detected capacity change from 0 to 32768 [ 102.363906][ T4549] JBD2: Ignoring recovery information on journal [ 102.385360][ T4549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.412987][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 102.564159][ T4552] loop0: detected capacity change from 0 to 32768 [ 102.630062][ T4552] JBD2: Ignoring recovery information on journal [ 102.652088][ T4552] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.689275][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 102.841844][ T4556] loop0: detected capacity change from 0 to 32768 [ 102.883124][ T4556] JBD2: Ignoring recovery information on journal [ 102.905708][ T4556] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.933156][ T4285] ocfs2: Unmounting device (7,0) on (node local) [ 103.082260][ T4559] loop0: detected capacity change from 0 to 32768 [ 103.133384][ T4559] JBD2: Ignoring recovery information on journal [ 103.155226][ T4559] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.181925][ T4285] ocfs2: Unmounting device (7,0) on (node local)