Warning: Permanently added '10.128.1.53' (ED25519) to the list of known hosts. 2025/12/21 08:47:57 parsed 1 programs [ 52.356851][ T4186] cgroup: Unknown subsys name 'net' [ 52.518048][ T4186] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 53.755606][ T4186] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 55.360849][ T4202] chnl_net:caif_netlink_parms(): no params data found [ 55.405937][ T4202] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.413399][ T4202] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.421002][ T4202] device bridge_slave_0 entered promiscuous mode [ 55.431596][ T4202] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.438716][ T4202] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.446557][ T4202] device bridge_slave_1 entered promiscuous mode [ 55.469118][ T4202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.479594][ T4202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.499116][ T4202] team0: Port device team_slave_0 added [ 55.508836][ T4202] team0: Port device team_slave_1 added [ 55.525237][ T4202] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.532168][ 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. [ 55.558125][ T4202] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.570231][ T4202] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.577507][ 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. [ 55.603503][ T4202] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.630681][ T4202] device hsr_slave_0 entered promiscuous mode [ 55.637498][ T4202] device hsr_slave_1 entered promiscuous mode [ 55.717499][ T4202] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.727565][ T4202] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.736637][ T4202] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.745660][ T4202] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.776210][ T4202] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.783414][ T4202] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.791160][ T4202] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.798278][ T4202] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.856405][ T4202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.871836][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.883162][ T1236] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.894737][ T1236] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.909633][ T4202] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.922508][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.932105][ T1236] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.939198][ T1236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.953437][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.961935][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.969031][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.989507][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.999181][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.016569][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.033493][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.043655][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.054228][ T4202] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.167497][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.175542][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.188755][ T4202] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.208950][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.231000][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.242664][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.251369][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.262761][ T4202] device veth0_vlan entered promiscuous mode [ 56.275402][ T4202] device veth1_vlan entered promiscuous mode [ 56.299289][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.309983][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.319234][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.332064][ T4202] device veth0_macvtap entered promiscuous mode [ 56.344219][ T4202] device veth1_macvtap entered promiscuous mode [ 56.365548][ T4202] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.375322][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.384882][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.406981][ T4202] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.416078][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.425066][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.436910][ T4202] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.446029][ T4202] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.455859][ T4202] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.465485][ T4202] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.566560][ T4202] syz-executor (4202) used greatest stack depth: 20800 bytes left [ 56.955773][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.298345][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.678686][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.737927][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.340068][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.352577][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.384924][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.397361][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.407434][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.418161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.588825][ T9] device hsr_slave_0 left promiscuous mode [ 62.598502][ T9] device hsr_slave_1 left promiscuous mode [ 62.606254][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 62.614821][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 62.624505][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 62.631901][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 62.640319][ T9] device bridge_slave_1 left promiscuous mode [ 62.647281][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.659200][ T9] device bridge_slave_0 left promiscuous mode [ 62.666126][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.681343][ T9] device veth1_macvtap left promiscuous mode [ 62.687579][ T9] device veth0_macvtap left promiscuous mode [ 62.693978][ T9] device veth1_vlan left promiscuous mode [ 62.699843][ T9] device veth0_vlan left promiscuous mode [ 62.816194][ T9] team0 (unregistering): Port device team_slave_1 removed [ 62.828953][ T9] team0 (unregistering): Port device team_slave_0 removed [ 62.840057][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.852767][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.896164][ T9] bond0 (unregistering): Released all slaves 2025/12/21 08:48:10 executed programs: 0 [ 64.187354][ T4344] chnl_net:caif_netlink_parms(): no params data found [ 64.310440][ T4344] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.317814][ T4344] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.327450][ T4344] device bridge_slave_0 entered promiscuous mode [ 64.337203][ T4344] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.344773][ T4344] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.353195][ T4344] device bridge_slave_1 entered promiscuous mode [ 64.386127][ T4344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.405213][ T4344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.463052][ T4344] team0: Port device team_slave_0 added [ 64.470622][ T4344] team0: Port device team_slave_1 added [ 64.535375][ T4344] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.542346][ T4344] 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. [ 64.602942][ T4344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.624627][ T4344] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.631590][ T4344] 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. [ 64.657907][ T4344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.725937][ T4344] device hsr_slave_0 entered promiscuous mode [ 64.732749][ T4344] device hsr_slave_1 entered promiscuous mode [ 65.485898][ T4344] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.495867][ T4344] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.507968][ T4344] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.517443][ T4344] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.580372][ T4344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.597207][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.607281][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.617805][ T4344] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.629569][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.638905][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.649500][ T1236] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.656627][ T1236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.676508][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.684806][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.693794][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.702622][ T1236] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.709703][ T1236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.717520][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.727456][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.739316][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.749192][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.758131][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.774295][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.784696][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.794882][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.803287][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.814839][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.823804][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.834568][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.972697][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.980999][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.005031][ T2239] Bluetooth: hci0: command 0x0409 tx timeout [ 66.036347][ T4344] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.055128][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.065148][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.086370][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.096590][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.105325][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.113281][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.124262][ T4344] device veth0_vlan entered promiscuous mode [ 66.169023][ T4344] device veth1_vlan entered promiscuous mode [ 66.191114][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.199696][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.208118][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.218040][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.229957][ T4344] device veth0_macvtap entered promiscuous mode [ 66.271218][ T4344] device veth1_macvtap entered promiscuous mode [ 66.288623][ T4344] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.299178][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.307820][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.316166][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.325122][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.337921][ T4344] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.347714][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.356632][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.388046][ T4344] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.397650][ T4344] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.407034][ T4344] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.416051][ T4344] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.515304][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.533197][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.546366][ T301] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.552339][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.562517][ T301] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.609868][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.994560][ T4491] loop0: detected capacity change from 0 to 32768 [ 67.007365][ T4491] ======================================================= [ 67.007365][ T4491] WARNING: The mand mount option has been deprecated and [ 67.007365][ T4491] and is ignored by this kernel. Remove the mand [ 67.007365][ T4491] option from the mount to silence this warning. [ 67.007365][ T4491] ======================================================= [ 67.076011][ T4491] JBD2: Ignoring recovery information on journal [ 67.136015][ T4491] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.722251][ T4491] syz.0.17 (4491) used greatest stack depth: 18888 bytes left [ 67.795904][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 68.073456][ T21] Bluetooth: hci0: command 0x041b tx timeout [ 68.330002][ T4534] loop0: detected capacity change from 0 to 32768 [ 68.442407][ T4534] JBD2: Ignoring recovery information on journal [ 68.503897][ T4534] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.802193][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 69.019599][ T4549] loop0: detected capacity change from 0 to 32768 [ 69.085582][ T4549] JBD2: Ignoring recovery information on journal [ 69.114633][ T4549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/21 08:48:15 executed programs: 5 [ 69.314348][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 69.569296][ T4552] loop0: detected capacity change from 0 to 32768 [ 69.671303][ T4552] JBD2: Ignoring recovery information on journal [ 69.710463][ T4552] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.960499][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 70.153491][ T4240] Bluetooth: hci0: command 0x040f tx timeout [ 70.181786][ T4555] loop0: detected capacity change from 0 to 32768 [ 70.237043][ T4555] JBD2: Ignoring recovery information on journal [ 70.263046][ T4555] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.481687][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 70.716312][ T4558] loop0: detected capacity change from 0 to 32768 [ 70.734294][ T4558] JBD2: Ignoring recovery information on journal [ 70.759446][ T4558] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.946844][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 71.179274][ T4561] loop0: detected capacity change from 0 to 32768 [ 71.195832][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.202286][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.268465][ T4561] JBD2: Ignoring recovery information on journal [ 71.301874][ T4561] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.657225][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 71.886267][ T4564] loop0: detected capacity change from 0 to 32768 [ 71.978551][ T4564] JBD2: Ignoring recovery information on journal [ 72.010135][ T4564] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.217740][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 72.232985][ T21] Bluetooth: hci0: command 0x0419 tx timeout [ 72.458332][ T4567] loop0: detected capacity change from 0 to 32768 [ 72.568872][ T4567] JBD2: Ignoring recovery information on journal [ 72.599458][ T4567] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.786736][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 73.016948][ T4570] loop0: detected capacity change from 0 to 32768 [ 73.089565][ T4570] JBD2: Ignoring recovery information on journal [ 73.117460][ T4570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.316734][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 73.537012][ T4573] loop0: detected capacity change from 0 to 32768 [ 73.601015][ T4573] JBD2: Ignoring recovery information on journal [ 73.627636][ T4573] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.838587][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 74.057146][ T4576] loop0: detected capacity change from 0 to 32768 [ 74.127269][ T4576] JBD2: Ignoring recovery information on journal [ 74.157872][ T4576] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/21 08:48:20 executed programs: 14 [ 74.362287][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 74.597831][ T4579] loop0: detected capacity change from 0 to 32768 [ 74.664497][ T4579] JBD2: Ignoring recovery information on journal [ 74.691344][ T4579] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.914839][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 75.162294][ T4582] loop0: detected capacity change from 0 to 32768 [ 75.219860][ T4582] JBD2: Ignoring recovery information on journal [ 75.245950][ T4582] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.448446][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 75.698662][ T4585] loop0: detected capacity change from 0 to 32768 [ 75.777244][ T4585] JBD2: Ignoring recovery information on journal [ 75.805274][ T4585] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.010306][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 76.252191][ T4588] loop0: detected capacity change from 0 to 32768 [ 76.300518][ T4588] JBD2: Ignoring recovery information on journal [ 76.315232][ T7] cfg80211: failed to load regulatory.db [ 76.337100][ T4588] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.527853][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 76.754027][ T4591] loop0: detected capacity change from 0 to 32768 [ 76.809376][ T4591] JBD2: Ignoring recovery information on journal [ 76.837186][ T4591] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.039214][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 77.270965][ T4594] loop0: detected capacity change from 0 to 32768 [ 77.361681][ T4594] JBD2: Ignoring recovery information on journal [ 77.391942][ T4594] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.586772][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 77.820076][ T4597] loop0: detected capacity change from 0 to 32768 [ 77.880726][ T4597] JBD2: Ignoring recovery information on journal [ 77.907890][ T4597] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.101904][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 78.311864][ T4600] loop0: detected capacity change from 0 to 32768 [ 78.381812][ T4600] JBD2: Ignoring recovery information on journal [ 78.409025][ T4600] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.610558][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 78.830914][ T4603] loop0: detected capacity change from 0 to 32768 [ 78.890597][ T4603] JBD2: Ignoring recovery information on journal [ 78.916802][ T4603] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.112033][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 79.329954][ T4606] loop0: detected capacity change from 0 to 32768 [ 79.401623][ T4606] JBD2: Ignoring recovery information on journal [ 79.427522][ T4606] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.444475][ T4606] [ 79.446821][ T4606] ====================================================== [ 79.453827][ T4606] WARNING: possible circular locking dependency detected [ 79.460855][ T4606] syzkaller #0 Not tainted [ 79.465259][ T4606] ------------------------------------------------------ [ 79.472263][ T4606] syz.0.38/4606 is trying to acquire lock: [ 79.478046][ T4606] ffff888074d41488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1b5/0x760 [ 79.488986][ T4606] [ 79.488986][ T4606] but task is already holding lock: [ 79.496321][ T4606] ffff8880694cb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x18a/0x300 [ 79.507244][ T4606] [ 79.507244][ T4606] which lock already depends on the new lock. [ 79.507244][ T4606] [ 79.517623][ T4606] [ 79.517623][ T4606] the existing dependency chain (in reverse order) is: [ 79.526607][ T4606] [ 79.526607][ T4606] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 79.535346][ T4606] down_read+0x44/0x2e0 [ 79.540000][ T4606] ocfs2_read_virt_blocks+0x23f/0x8a0 [ 79.545868][ T4606] ocfs2_find_entry+0x3d1/0x1f90 [ 79.551316][ T4606] ocfs2_find_files_on_disk+0xdb/0x2f0 [ 79.557273][ T4606] ocfs2_lookup_ino_from_name+0x4f/0xf0 [ 79.563320][ T4606] ocfs2_get_system_file_inode+0x319/0x760 [ 79.569621][ T4606] ocfs2_init_global_system_inodes+0x316/0x650 [ 79.576275][ T4606] ocfs2_fill_super+0x3dbf/0x4d80 [ 79.581801][ T4606] mount_bdev+0x287/0x3c0 [ 79.586625][ T4606] legacy_get_tree+0xe6/0x180 [ 79.591803][ T4606] vfs_get_tree+0x88/0x270 [ 79.596718][ T4606] do_new_mount+0x24a/0xa40 [ 79.601717][ T4606] __se_sys_mount+0x2d6/0x3c0 [ 79.606887][ T4606] do_syscall_64+0x4c/0xa0 [ 79.611806][ T4606] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 79.618200][ T4606] [ 79.618200][ T4606] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 79.626508][ T4606] __lock_acquire+0x2c33/0x7c60 [ 79.631856][ T4606] lock_acquire+0x197/0x3f0 [ 79.636855][ T4606] __mutex_lock_common+0x1eb/0x2390 [ 79.642546][ T4606] mutex_lock_nested+0x17/0x20 [ 79.647804][ T4606] ocfs2_get_system_file_inode+0x1b5/0x760 [ 79.654110][ T4606] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 79.660678][ T4606] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 79.667504][ T4606] ocfs2_lock_allocators+0x2f7/0x5b0 [ 79.673299][ T4606] ocfs2_write_begin_nolock+0x2216/0x4180 [ 79.679520][ T4606] ocfs2_write_begin+0x1ab/0x300 [ 79.684955][ T4606] generic_perform_write+0x2aa/0x530 [ 79.690739][ T4606] __generic_file_write_iter+0x25f/0x4e0 [ 79.696860][ T4606] ocfs2_file_write_iter+0x1578/0x1cf0 [ 79.702812][ T4606] do_iter_readv_writev+0x497/0x600 [ 79.708509][ T4606] do_iter_write+0x205/0x7b0 [ 79.713594][ T4606] iter_file_splice_write+0x665/0xc50 [ 79.719459][ T4606] direct_splice_actor+0xe1/0x130 [ 79.724973][ T4606] splice_direct_to_actor+0x4de/0xbd0 [ 79.730834][ T4606] do_splice_direct+0x1b6/0x2c0 [ 79.736174][ T4606] do_sendfile+0x5d5/0xec0 [ 79.741083][ T4606] __se_sys_sendfile64+0x13b/0x190 [ 79.746682][ T4606] do_syscall_64+0x4c/0xa0 [ 79.751592][ T4606] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 79.757978][ T4606] [ 79.757978][ T4606] other info that might help us debug this: [ 79.757978][ T4606] [ 79.768177][ T4606] Possible unsafe locking scenario: [ 79.768177][ T4606] [ 79.775597][ T4606] CPU0 CPU1 [ 79.780931][ T4606] ---- ---- [ 79.786265][ T4606] lock(&ocfs2_file_ip_alloc_sem_key); [ 79.791783][ T4606] lock(&osb->system_file_mutex); [ 79.799380][ T4606] lock(&ocfs2_file_ip_alloc_sem_key); [ 79.807414][ T4606] lock(&osb->system_file_mutex); [ 79.812498][ T4606] [ 79.812498][ T4606] *** DEADLOCK *** [ 79.812498][ T4606] [ 79.820615][ T4606] 3 locks held by syz.0.38/4606: [ 79.825524][ T4606] #0: ffff88807a868460 (sb_writers#13){.+.+}-{0:0}, at: do_sendfile+0x5b2/0xec0 [ 79.834626][ T4606] #1: ffff8880694cb488 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x401/0x1cf0 [ 79.845897][ T4606] #2: ffff8880694cb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x18a/0x300 [ 79.856818][ T4606] [ 79.856818][ T4606] stack backtrace: [ 79.862688][ T4606] CPU: 1 PID: 4606 Comm: syz.0.38 Not tainted syzkaller #0 [ 79.869853][ T4606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 79.879890][ T4606] Call Trace: [ 79.883150][ T4606] [ 79.886057][ T4606] dump_stack_lvl+0x168/0x230 [ 79.890711][ T4606] ? load_image+0x3b0/0x3b0 [ 79.895188][ T4606] ? show_regs_print_info+0x20/0x20 [ 79.900359][ T4606] ? print_circular_bug+0x12b/0x1a0 [ 79.905532][ T4606] check_noncircular+0x274/0x310 [ 79.910445][ T4606] ? add_chain_block+0x940/0x940 [ 79.915351][ T4606] ? lockdep_lock+0xdc/0x1e0 [ 79.919917][ T4606] ? mark_lock+0x94/0x320 [ 79.924226][ T4606] __lock_acquire+0x2c33/0x7c60 [ 79.929054][ T4606] ? mark_lock+0x94/0x320 [ 79.933357][ T4606] ? __lock_acquire+0x13ad/0x7c60 [ 79.938355][ T4606] ? verify_lock_unused+0x140/0x140 [ 79.943527][ T4606] ? mark_lock+0x94/0x320 [ 79.947830][ T4606] ? __lock_acquire+0x13ad/0x7c60 [ 79.952832][ T4606] lock_acquire+0x197/0x3f0 [ 79.957324][ T4606] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 79.963289][ T4606] ? __might_sleep+0xf0/0xf0 [ 79.967850][ T4606] ? read_lock_is_recursive+0x10/0x10 [ 79.973197][ T4606] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 79.979151][ T4606] __mutex_lock_common+0x1eb/0x2390 [ 79.984326][ T4606] ? ocfs2_get_system_file_inode+0x1b5/0x760 [ 79.990286][ T4606] ? stack_trace_save+0xe0/0xe0 [ 79.995109][ T4606] ? ocfs2_get_system_file_inode+0x154/0x760 [ 80.001061][ T4606] ? mutex_lock_io_nested+0x60/0x60 [ 80.006238][ T4606] ? __rwlock_init+0x140/0x140 [ 80.010976][ T4606] ? do_raw_spin_unlock+0x11d/0x230 [ 80.016148][ T4606] mutex_lock_nested+0x17/0x20 [ 80.020886][ T4606] ocfs2_get_system_file_inode+0x1b5/0x760 [ 80.026674][ T4606] ? ocfs2_fast_symlink_readpage+0x3e0/0x3e0 [ 80.032626][ T4606] ? deref_stack_reg+0xd0/0x120 [ 80.037449][ T4606] ? mark_lock+0x94/0x320 [ 80.041752][ T4606] ? __lock_acquire+0x13ad/0x7c60 [ 80.046747][ T4606] ? __kernel_text_address+0x9a/0x100 [ 80.052094][ T4606] ocfs2_reserve_local_alloc_bits+0xfc/0x24c0 [ 80.058135][ T4606] ? stack_trace_save+0x98/0xe0 [ 80.062960][ T4606] ? verify_lock_unused+0x140/0x140 [ 80.068133][ T4606] ? ocfs2_complete_local_alloc_recovery+0x540/0x540 [ 80.074779][ T4606] ? __kasan_kmalloc+0xcc/0xf0 [ 80.079514][ T4606] ? __kasan_kmalloc+0xb5/0xf0 [ 80.084248][ T4606] ? ocfs2_reserve_clusters_with_limit+0xe7/0xba0 [ 80.090636][ T4606] ? ocfs2_lock_allocators+0x2f7/0x5b0 [ 80.096065][ T4606] ? ocfs2_write_begin_nolock+0x2216/0x4180 [ 80.101931][ T4606] ? ocfs2_write_begin+0x1ab/0x300 [ 80.107015][ T4606] ? generic_perform_write+0x2aa/0x530 [ 80.112451][ T4606] ? ocfs2_file_write_iter+0x1578/0x1cf0 [ 80.118057][ T4606] ? do_iter_readv_writev+0x497/0x600 [ 80.123400][ T4606] ? do_iter_write+0x205/0x7b0 [ 80.128142][ T4606] ? iter_file_splice_write+0x665/0xc50 [ 80.133661][ T4606] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 80.139698][ T4606] ? __lock_acquire+0x7c60/0x7c60 [ 80.144695][ T4606] ? do_raw_spin_lock+0x11d/0x280 [ 80.149690][ T4606] ? __rwlock_init+0x140/0x140 [ 80.154427][ T4606] ? do_raw_spin_unlock+0x11d/0x230 [ 80.159600][ T4606] ? _raw_spin_unlock+0x24/0x40 [ 80.164423][ T4606] ? ocfs2_alloc_should_use_local+0x13a/0x2d0 [ 80.170461][ T4606] ? ocfs2_reserve_clusters_with_limit+0x168/0xba0 [ 80.176935][ T4606] ocfs2_reserve_clusters_with_limit+0x1bb/0xba0 [ 80.183239][ T4606] ? ocfs2_reserve_clusters+0x30/0x30 [ 80.188585][ T4606] ? ocfs2_read_inode_block+0x11a/0x180 [ 80.194106][ T4606] ? rcu_is_watching+0x11/0xa0 [ 80.198839][ T4606] ? ocfs2_num_free_extents+0x2de/0x5a0 [ 80.204357][ T4606] ? ocfs2_validate_extent_block+0x550/0x550 [ 80.210309][ T4606] ? ocfs2_get_clusters+0x2a1/0xa60 [ 80.215482][ T4606] ocfs2_lock_allocators+0x2f7/0x5b0 [ 80.220742][ T4606] ? _ocfs2_clear_bit+0x40/0x40 [ 80.225562][ T4606] ? do_raw_spin_lock+0x11d/0x280 [ 80.230562][ T4606] ? ocfs2_write_begin_nolock+0xf08/0x4180 [ 80.236342][ T4606] ? rcu_is_watching+0x11/0xa0 [ 80.241075][ T4606] ? ocfs2_write_begin_nolock+0xf08/0x4180 [ 80.246850][ T4606] ? kfree+0x4a/0x2a0 [ 80.250806][ T4606] ocfs2_write_begin_nolock+0x2216/0x4180 [ 80.256511][ T4606] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 80.262293][ T4606] ? __lock_acquire+0x13ad/0x7c60 [ 80.267291][ T4606] ? ocfs2_read_inode_block+0x11a/0x180 [ 80.272809][ T4606] ? ocfs2_read_inode_block_full+0x1a0/0x1a0 [ 80.278766][ T4606] ? ocfs2_xattr_get_nolock+0x1c5/0xf50 [ 80.284285][ T4606] ? ocfs2_allocate_extend_trans+0x5b0/0x5b0 [ 80.290244][ T4606] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 80.296207][ T4606] ? __might_sleep+0xf0/0xf0 [ 80.300855][ T4606] ? preempt_count_add+0x8d/0x190 [ 80.305852][ T4606] ? rwsem_write_trylock+0x12f/0x1b0 [ 80.311121][ T4606] ? clear_nonspinnable+0x60/0x60 [ 80.316120][ T4606] ? seqcount_lockdep_reader_access+0x120/0x1c0 [ 80.322334][ T4606] ocfs2_write_begin+0x1ab/0x300 [ 80.327269][ T4606] ? ocfs2_readahead+0x190/0x190 [ 80.332187][ T4606] ? __vfs_getxattr+0x395/0x3d0 [ 80.337011][ T4606] ? ktime_get_coarse_real_ts64+0x10c/0x120 [ 80.342880][ T4606] generic_perform_write+0x2aa/0x530 [ 80.348141][ T4606] ? grab_cache_page_write_begin+0xa0/0xa0 [ 80.353918][ T4606] ? file_remove_privs+0x590/0x590 [ 80.359004][ T4606] ? __rwlock_init+0x140/0x140 [ 80.363737][ T4606] ? __up_read+0x27c/0x660 [ 80.368127][ T4606] __generic_file_write_iter+0x25f/0x4e0 [ 80.373733][ T4606] ? _raw_spin_unlock+0x24/0x40 [ 80.378555][ T4606] ? ocfs2_inode_unlock+0x11a/0x140 [ 80.383728][ T4606] ocfs2_file_write_iter+0x1578/0x1cf0 [ 80.389166][ T4606] ? ocfs2_file_read_iter+0xa20/0xa20 [ 80.394511][ T4606] ? rcu_lock_release+0x5/0x20 [ 80.399250][ T4606] ? __lock_acquire+0x7c60/0x7c60 [ 80.404258][ T4606] ? aa_file_perm+0x3a3/0xe20 [ 80.408909][ T4606] ? __kasan_kmalloc+0xb5/0xf0 [ 80.413649][ T4606] ? do_sendfile+0x5d5/0xec0 [ 80.418214][ T4606] do_iter_readv_writev+0x497/0x600 [ 80.423388][ T4606] ? generic_file_rw_checks+0x280/0x280 [ 80.428907][ T4606] ? common_file_perm+0x171/0x1c0 [ 80.433905][ T4606] ? fsnotify_perm+0x5d/0x560 [ 80.438557][ T4606] ? security_file_permission+0x75/0xa0 [ 80.444076][ T4606] do_iter_write+0x205/0x7b0 [ 80.448643][ T4606] ? memset+0x1e/0x40 [ 80.452598][ T4606] ? iov_iter_bvec+0xb4/0x170 [ 80.457252][ T4606] iter_file_splice_write+0x665/0xc50 [ 80.462603][ T4606] ? splice_from_pipe+0x150/0x150 [ 80.467598][ T4606] ? generic_file_splice_read+0x415/0x590 [ 80.473289][ T4606] ? splice_shrink_spd+0xc0/0xc0 [ 80.478221][ T4606] ? splice_from_pipe+0x150/0x150 [ 80.483223][ T4606] direct_splice_actor+0xe1/0x130 [ 80.488224][ T4606] splice_direct_to_actor+0x4de/0xbd0 [ 80.493573][ T4606] ? direct_file_splice_eof+0xa0/0xa0 [ 80.498916][ T4606] ? pipe_to_sendpage+0x310/0x310 [ 80.503911][ T4606] ? common_file_perm+0x171/0x1c0 [ 80.508909][ T4606] ? fsnotify_perm+0x5d/0x560 [ 80.513557][ T4606] ? security_file_permission+0x75/0xa0 [ 80.519074][ T4606] do_splice_direct+0x1b6/0x2c0 [ 80.523897][ T4606] ? splice_direct_to_actor+0xbd0/0xbd0 [ 80.529414][ T4606] ? rcu_read_lock_any_held+0xb0/0x120 [ 80.534847][ T4606] ? do_splice_direct+0x2c0/0x2c0 [ 80.539844][ T4606] ? common_file_perm+0x171/0x1c0 [ 80.544842][ T4606] do_sendfile+0x5d5/0xec0 [ 80.549239][ T4606] ? do_pwritev+0x340/0x340 [ 80.553713][ T4606] ? __lock_acquire+0x7c60/0x7c60 [ 80.558713][ T4606] __se_sys_sendfile64+0x13b/0x190 [ 80.563797][ T4606] ? lock_chain_count+0x20/0x20 [ 80.568620][ T4606] ? __x64_sys_sendfile64+0xa0/0xa0 [ 80.573790][ T4606] ? lockdep_hardirqs_on+0x94/0x140 [ 80.578969][ T4606] do_syscall_64+0x4c/0xa0 [ 80.583355][ T4606] ? clear_bhb_loop+0x30/0x80 [ 80.588006][ T4606] ? clear_bhb_loop+0x30/0x80 [ 80.592654][ T4606] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 80.598530][ T4606] RIP: 0033:0x7f11ca659749 [ 80.602926][ T4606] 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 [ 80.622506][ T4606] RSP: 002b:00007fffe92a4288 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 80.630889][ T4606] RAX: ffffffffffffffda RBX: 00007f11ca8affa0 RCX: 00007f11ca659749 [ 80.638834][ T4606] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000005 [ 80.646780][ T4606] RBP: 00007f11ca6ddf91 R08: 0000000000000000 R09: 0000000000000000 [ 80.654725][ T4606] R10: 0000000800000009 R11: 0000000000000246 R12: 0000000000000000 [ 80.662669][ T4606] R13: 00007f11ca8affa0 R14: 00007f11ca8affa0 R15: 0000000000000004 [ 80.670615][ T4606] 2025/12/21 08:48:27 executed programs: 24 [ 80.782257][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 80.964582][ T4609] loop0: detected capacity change from 0 to 32768 [ 81.012531][ T4609] JBD2: Ignoring recovery information on journal [ 81.032351][ T4609] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.149005][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 81.333094][ T4612] loop0: detected capacity change from 0 to 32768 [ 81.391882][ T4612] JBD2: Ignoring recovery information on journal [ 81.410771][ T4612] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.540373][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 81.723476][ T4615] loop0: detected capacity change from 0 to 32768 [ 81.772858][ T4615] JBD2: Ignoring recovery information on journal [ 81.791344][ T4615] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.931883][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 82.100881][ T4618] loop0: detected capacity change from 0 to 32768 [ 82.161968][ T4618] JBD2: Ignoring recovery information on journal [ 82.182379][ T4618] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.307877][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 82.473454][ T4621] loop0: detected capacity change from 0 to 32768 [ 82.520313][ T4621] JBD2: Ignoring recovery information on journal [ 82.539217][ T4621] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.671020][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 82.842801][ T4624] loop0: detected capacity change from 0 to 32768 [ 82.892623][ T4624] JBD2: Ignoring recovery information on journal [ 82.911980][ T4624] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.040266][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 83.202681][ T4627] loop0: detected capacity change from 0 to 32768 [ 83.252938][ T4627] JBD2: Ignoring recovery information on journal [ 83.271511][ T4627] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.399108][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 83.581499][ T4630] loop0: detected capacity change from 0 to 32768 [ 83.631492][ T4630] JBD2: Ignoring recovery information on journal [ 83.650831][ T4630] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.776956][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 83.960609][ T4633] loop0: detected capacity change from 0 to 32768 [ 84.013075][ T4633] JBD2: Ignoring recovery information on journal [ 84.032384][ T4633] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.149828][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 84.321654][ T4636] loop0: detected capacity change from 0 to 32768 [ 84.383221][ T4636] JBD2: Ignoring recovery information on journal [ 84.403316][ T4636] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.529130][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 84.689775][ T4639] loop0: detected capacity change from 0 to 32768 [ 84.776471][ T4639] JBD2: Ignoring recovery information on journal [ 84.796968][ T4639] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.914951][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 85.091868][ T4642] loop0: detected capacity change from 0 to 32768 [ 85.140850][ T4642] JBD2: Ignoring recovery information on journal [ 85.161253][ T4642] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.281323][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 85.436116][ T4645] loop0: detected capacity change from 0 to 32768 [ 85.477590][ T4645] JBD2: Ignoring recovery information on journal [ 85.496745][ T4645] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.630069][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 85.813380][ T4648] loop0: detected capacity change from 0 to 32768 [ 85.866917][ T4648] JBD2: Ignoring recovery information on journal [ 85.885990][ T4648] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 2025/12/21 08:48:32 executed programs: 38 [ 86.009580][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 86.180822][ T4651] loop0: detected capacity change from 0 to 32768 [ 86.237844][ T4651] JBD2: Ignoring recovery information on journal [ 86.256797][ T4651] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.383454][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 86.549493][ T4654] loop0: detected capacity change from 0 to 32768 [ 86.601725][ T4654] JBD2: Ignoring recovery information on journal [ 86.620820][ T4654] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.759305][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 86.930620][ T4657] loop0: detected capacity change from 0 to 32768 [ 86.977488][ T4657] JBD2: Ignoring recovery information on journal [ 86.997008][ T4657] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.109080][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 87.284179][ T4660] loop0: detected capacity change from 0 to 32768 [ 87.339772][ T4660] JBD2: Ignoring recovery information on journal [ 87.360982][ T4660] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.504856][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 87.673322][ T4664] loop0: detected capacity change from 0 to 32768 [ 87.730121][ T4664] JBD2: Ignoring recovery information on journal [ 87.749399][ T4664] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.871016][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 88.042266][ T4667] loop0: detected capacity change from 0 to 32768 [ 88.113441][ T4667] JBD2: Ignoring recovery information on journal [ 88.132507][ T4667] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.254579][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 88.421642][ T4670] loop0: detected capacity change from 0 to 32768 [ 88.516767][ T4670] JBD2: Ignoring recovery information on journal [ 88.536326][ T4670] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.651978][ T4344] ocfs2: Unmounting device (7,0) on (node local) [ 88.833120][ T4675] loop0: detected capacity change from 0 to 32768 [ 88.880077][ T4675] JBD2: Ignoring recovery information on journal [ 88.899497][ T4675] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.