[ 8.944811][ T3990] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: [ 8.974225][ T1580] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 8.976653][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.215' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs syzkaller login: [ 32.733487][ T4325] cgroup: Unknown subsys name 'net' [ 32.983132][ T4325] cgroup: Unknown subsys name 'rlimit' [ 33.272397][ T4325] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 38.578670][ T4337] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 38.580362][ T4337] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 38.581982][ T4337] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 38.583602][ T4337] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 38.585022][ T4337] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 38.586342][ T4337] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.058209][ T4360] chnl_net:caif_netlink_parms(): no params data found [ 39.075434][ T4360] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.076621][ T4360] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.078027][ T4360] device bridge_slave_0 entered promiscuous mode [ 39.080100][ T4360] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.081395][ T4360] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.082806][ T4360] device bridge_slave_1 entered promiscuous mode [ 39.089602][ T4360] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.092037][ T4360] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.099336][ T4360] team0: Port device team_slave_0 added [ 39.101456][ T4360] team0: Port device team_slave_1 added [ 39.107017][ T4360] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.108162][ T4360] 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. [ 39.112464][ T4360] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.115951][ T4360] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.116995][ T4360] 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. [ 39.120974][ T4360] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.191378][ T4360] device hsr_slave_0 entered promiscuous mode [ 39.250562][ T4360] device hsr_slave_1 entered promiscuous mode [ 39.323287][ T4360] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.351264][ T4360] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.391394][ T4360] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.432495][ T4360] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.480265][ T4360] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.481439][ T4360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.482831][ T4360] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.483987][ T4360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.499652][ T4360] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.503893][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.506080][ T4361] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.507716][ T4361] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.512291][ T4360] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.515308][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.516800][ T4361] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.517898][ T4361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.520269][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.521906][ T4361] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.522987][ T4361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.530342][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.532310][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.535510][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.538163][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.542523][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.545015][ T4360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.594075][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.595332][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.598252][ T4360] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.604857][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.611621][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.613324][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.614758][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.617021][ T4360] device veth0_vlan entered promiscuous mode [ 39.619994][ T4360] device veth1_vlan entered promiscuous mode [ 39.627945][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 39.629435][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 39.631489][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.634126][ T4360] device veth0_macvtap entered promiscuous mode [ 39.636519][ T4360] device veth1_macvtap entered promiscuous mode [ 39.642604][ T4360] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.643841][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.645714][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 39.648341][ T4360] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.649532][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.652392][ T4360] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.653733][ T4360] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.655106][ T4360] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.656500][ T4360] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.192487][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.386138][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.387425][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.389162][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 40.396708][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.397923][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.399560][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:40 executed programs: 0 [ 40.873206][ T4337] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.874896][ T4337] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.876335][ T4337] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.878041][ T4337] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.879405][ T4337] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 40.880902][ T4337] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.922900][ T4422] chnl_net:caif_netlink_parms(): no params data found [ 40.937261][ T4422] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.938336][ T4422] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.939864][ T4422] device bridge_slave_0 entered promiscuous mode [ 40.942241][ T4422] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.943430][ T4422] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.944834][ T4422] device bridge_slave_1 entered promiscuous mode [ 40.951664][ T4422] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.953981][ T4422] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.960636][ T4422] team0: Port device team_slave_0 added [ 40.962307][ T4422] team0: Port device team_slave_1 added [ 40.968373][ T4422] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.969575][ T4422] 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. [ 40.974040][ T4422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.976143][ T4422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.977256][ T4422] 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. [ 40.981471][ T4422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.031335][ T4422] device hsr_slave_0 entered promiscuous mode [ 41.070767][ T4422] device hsr_slave_1 entered promiscuous mode [ 41.120530][ T4422] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.121724][ T4422] Cannot create hsr debugfs directory [ 42.891633][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.960895][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 45.040515][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 45.121705][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.201955][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.166708][ T4422] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 46.201569][ T4422] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 46.241330][ T4422] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 46.342225][ T4422] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 46.432637][ T4422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.436357][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.437817][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.440121][ T4422] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.442862][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.444459][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.445859][ T4361] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.446927][ T4361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.448466][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.451662][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.453284][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.454603][ T1580] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.455709][ T1580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.458608][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.506332][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.509532][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.512146][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.514635][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.517056][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.518632][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.521718][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.523266][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.525765][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.527419][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.529757][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.628540][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.629926][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.634115][ T4422] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.639519][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.641152][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.646331][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.647860][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.649379][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.651871][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.653983][ T4422] device veth0_vlan entered promiscuous mode [ 46.656688][ T4422] device veth1_vlan entered promiscuous mode [ 46.727121][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.728582][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.730021][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.732005][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.734205][ T4422] device veth0_macvtap entered promiscuous mode [ 46.736311][ T4422] device veth1_macvtap entered promiscuous mode [ 46.740338][ T4422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 46.742061][ T4422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.743971][ T4422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.745352][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.746815][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.748132][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.749550][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.752111][ T4422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 46.753701][ T4422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.755722][ T4422] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.756875][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.758382][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.760978][ T4422] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.762324][ T4422] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.763603][ T4422] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.764916][ T4422] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.824691][ T4361] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.825972][ T4361] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.828037][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.835517][ T1580] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.836836][ T1580] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.838427][ T1580] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.853672][ T144] device hsr_slave_0 left promiscuous mode 1970/01/01 00:00:46 executed programs: 2 [ 46.881604][ T144] device hsr_slave_1 left promiscuous mode [ 46.940452][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.941693][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.943282][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.944404][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.945886][ T144] device bridge_slave_1 left promiscuous mode [ 46.947168][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.947480][ T4516] loop0: detected capacity change from 0 to 32768 [ 46.966155][ T4516] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.978884][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 46.992461][ T144] device bridge_slave_0 left promiscuous mode [ 46.993551][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.068633][ T4519] loop0: detected capacity change from 0 to 32768 [ 47.084951][ T4519] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.093206][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 47.120603][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 47.121919][ T144] device veth1_macvtap left promiscuous mode [ 47.122899][ T144] device veth0_macvtap left promiscuous mode [ 47.124014][ T144] device veth1_vlan left promiscuous mode [ 47.124995][ T144] device veth0_vlan left promiscuous mode [ 47.182355][ T4522] loop0: detected capacity change from 0 to 32768 [ 47.187486][ T4522] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.195706][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 47.306002][ T4525] loop0: detected capacity change from 0 to 32768 [ 47.314827][ T4525] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.326041][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 47.418064][ T4528] loop0: detected capacity change from 0 to 32768 [ 47.432742][ T4528] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.439322][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 47.532786][ T4531] loop0: detected capacity change from 0 to 32768 [ 47.547820][ T4531] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.555788][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 47.649131][ T4534] loop0: detected capacity change from 0 to 32768 [ 47.661906][ T4534] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.670189][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 47.757921][ T4537] loop0: detected capacity change from 0 to 32768 [ 47.768457][ T4537] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.776418][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 47.864560][ T4540] loop0: detected capacity change from 0 to 32768 [ 47.877457][ T4540] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.884387][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 47.980683][ T4543] loop0: detected capacity change from 0 to 32768 [ 47.992827][ T4543] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.003369][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 48.089139][ T4546] loop0: detected capacity change from 0 to 32768 [ 48.095721][ T4546] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.104388][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 48.189341][ T4549] loop0: detected capacity change from 0 to 32768 [ 48.198783][ T4549] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.207024][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 48.298068][ T4552] loop0: detected capacity change from 0 to 32768 [ 48.307582][ T4552] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.314282][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 48.405065][ T4555] loop0: detected capacity change from 0 to 32768 [ 48.416864][ T4555] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.424590][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 48.510613][ T4558] loop0: detected capacity change from 0 to 32768 [ 48.518502][ T4558] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.528924][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 48.614824][ T4561] loop0: detected capacity change from 0 to 32768 [ 48.625724][ T4561] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.633247][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 48.711461][ T144] team0 (unregistering): Port device team_slave_1 removed [ 48.726241][ T4564] loop0: detected capacity change from 0 to 32768 [ 48.738636][ T4564] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.748125][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 48.836978][ T4567] loop0: detected capacity change from 0 to 32768 [ 48.844675][ T4567] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.852795][ T144] team0 (unregistering): Port device team_slave_0 removed [ 48.857980][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 48.945879][ T4570] loop0: detected capacity change from 0 to 32768 [ 48.959719][ T4570] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.967246][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 49.001712][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.063775][ T4573] loop0: detected capacity change from 0 to 32768 [ 49.074113][ T4573] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.081501][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 49.169619][ T4576] loop0: detected capacity change from 0 to 32768 [ 49.181349][ T4576] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.200517][ T4337] Bluetooth: hci0: command 0x0419 tx timeout [ 49.201916][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 49.204109][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 49.290665][ T4579] loop0: detected capacity change from 0 to 32768 [ 49.299338][ T4579] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.306480][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 49.395665][ T4582] loop0: detected capacity change from 0 to 32768 [ 49.408007][ T4582] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.417104][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 49.509190][ T4585] loop0: detected capacity change from 0 to 32768 [ 49.515560][ T4585] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.524479][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 49.612519][ T4588] loop0: detected capacity change from 0 to 32768 [ 49.621652][ T4588] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.628852][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 49.723013][ T4591] loop0: detected capacity change from 0 to 32768 [ 49.739209][ T4591] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.747754][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 49.840812][ T4594] loop0: detected capacity change from 0 to 32768 [ 49.858017][ T4594] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.864677][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 49.957341][ T4597] loop0: detected capacity change from 0 to 32768 [ 49.971210][ T4597] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.979629][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 50.066097][ T4600] loop0: detected capacity change from 0 to 32768 [ 50.076992][ T4600] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.086251][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 50.176090][ T4603] loop0: detected capacity change from 0 to 32768 [ 50.187656][ T4603] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.194144][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 50.284955][ T4606] loop0: detected capacity change from 0 to 32768 [ 50.291998][ T4606] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.298120][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 50.384042][ T4609] loop0: detected capacity change from 0 to 32768 [ 50.399557][ T4609] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.409034][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 50.498129][ T4612] loop0: detected capacity change from 0 to 32768 [ 50.506816][ T4612] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.513703][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 50.602245][ T4615] loop0: detected capacity change from 0 to 32768 [ 50.610902][ T4615] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.617339][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 50.708562][ T4618] loop0: detected capacity change from 0 to 32768 [ 50.723580][ T4618] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.730214][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 50.822127][ T4621] loop0: detected capacity change from 0 to 32768 [ 50.829439][ T4621] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.836582][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 50.926758][ T4624] loop0: detected capacity change from 0 to 32768 [ 50.938724][ T4624] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.945708][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 51.033416][ T4627] loop0: detected capacity change from 0 to 32768 [ 51.037679][ T4627] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.044681][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 51.152617][ T4630] loop0: detected capacity change from 0 to 32768 [ 51.160251][ T4630] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.169156][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 51.257566][ T4633] loop0: detected capacity change from 0 to 32768 [ 51.267280][ T4633] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.273634][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 51.361589][ T4636] loop0: detected capacity change from 0 to 32768 [ 51.371491][ T4636] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.382677][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 51.401325][ T144] bond0 (unregistering): Released all slaves [ 51.479086][ T4639] loop0: detected capacity change from 0 to 32768 [ 51.484333][ T4639] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.495552][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 51.595343][ T4643] loop0: detected capacity change from 0 to 32768 [ 51.605301][ T4643] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.615272][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 51.705610][ T4646] loop0: detected capacity change from 0 to 32768 [ 51.720430][ T4646] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.728813][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 51.818436][ T4649] loop0: detected capacity change from 0 to 32768 [ 51.826865][ T4649] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.834420][ T4422] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:00:51 executed programs: 47 [ 51.928159][ T4652] loop0: detected capacity change from 0 to 32768 [ 51.936456][ T4652] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.939655][ T4652] [ 51.940046][ T4652] ====================================================== [ 51.941159][ T4652] WARNING: possible circular locking dependency detected [ 51.942345][ T4652] 6.1.148-syzkaller #0 Not tainted [ 51.943225][ T4652] ------------------------------------------------------ [ 51.944336][ T4652] syz.0.62/4652 is trying to acquire lock: [ 51.945242][ T4652] ffff0000df235488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x15c/0x644 [ 51.947094][ T4652] [ 51.947094][ T4652] but task is already holding lock: [ 51.948287][ T4652] ffff0000e9f60660 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x658/0xc24 [ 51.950105][ T4652] [ 51.950105][ T4652] which lock already depends on the new lock. [ 51.950105][ T4652] [ 51.951748][ T4652] [ 51.951748][ T4652] the existing dependency chain (in reverse order) is: [ 51.953183][ T4652] [ 51.953183][ T4652] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 51.954628][ T4652] down_read+0x64/0x304 [ 51.955414][ T4652] ocfs2_read_virt_blocks+0x244/0x8e0 [ 51.956380][ T4652] ocfs2_find_entry+0x318/0x1c5c [ 51.957206][ T4652] ocfs2_find_files_on_disk+0x128/0x410 [ 51.958223][ T4652] ocfs2_lookup_ino_from_name+0x60/0x114 [ 51.959201][ T4652] ocfs2_get_system_file_inode+0x2b8/0x644 [ 51.960163][ T4652] ocfs2_init_global_system_inodes+0x2a8/0x594 [ 51.961250][ T4652] ocfs2_fill_super+0x210c/0x3e98 [ 51.962100][ T4652] mount_bdev+0x264/0x358 [ 51.962842][ T4652] ocfs2_mount+0x44/0x58 [ 51.963660][ T4652] legacy_get_tree+0xd4/0x16c [ 51.964503][ T4652] vfs_get_tree+0x90/0x274 [ 51.965285][ T4652] do_new_mount+0x228/0x810 [ 51.966088][ T4652] path_mount+0x5b4/0xe78 [ 51.966807][ T4652] __arm64_sys_mount+0x49c/0x584 [ 51.967662][ T4652] invoke_syscall+0x98/0x2bc [ 51.968553][ T4652] el0_svc_common+0x138/0x258 [ 51.969351][ T4652] do_el0_svc+0x58/0x13c [ 51.970133][ T4652] el0_svc+0x58/0x138 [ 51.970842][ T4652] el0t_64_sync_handler+0x84/0xf0 [ 51.971750][ T4652] el0t_64_sync+0x18c/0x190 [ 51.972533][ T4652] [ 51.972533][ T4652] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 51.973806][ T4652] __lock_acquire+0x293c/0x6544 [ 51.974598][ T4652] lock_acquire+0x20c/0x644 [ 51.975304][ T4652] __mutex_lock_common+0x190/0x1f38 [ 51.976127][ T4652] mutex_lock_nested+0x38/0x44 [ 51.976913][ T4652] ocfs2_get_system_file_inode+0x15c/0x644 [ 51.977850][ T4652] ocfs2_reserve_suballoc_bits+0x11c/0x3cd4 [ 51.978780][ T4652] ocfs2_reserve_clusters_with_limit+0x290/0x9e0 [ 51.979932][ T4652] ocfs2_lock_allocators+0x27c/0x518 [ 51.980812][ T4652] ocfs2_extend_allocation+0x328/0x15ec [ 51.981783][ T4652] ocfs2_allocate_unwritten_extents+0x26c/0x698 [ 51.982850][ T4652] __ocfs2_change_file_space+0x798/0xc24 [ 51.983824][ T4652] ocfs2_fallocate+0x1f0/0x224 [ 51.984714][ T4652] vfs_fallocate+0x4a4/0x5f4 [ 51.985560][ T4652] __arm64_sys_fallocate+0xc0/0x110 [ 51.986504][ T4652] invoke_syscall+0x98/0x2bc [ 51.987347][ T4652] el0_svc_common+0x138/0x258 [ 51.988219][ T4652] do_el0_svc+0x58/0x13c [ 51.988969][ T4652] el0_svc+0x58/0x138 [ 51.989700][ T4652] el0t_64_sync_handler+0x84/0xf0 [ 51.990531][ T4652] el0t_64_sync+0x18c/0x190 [ 51.991337][ T4652] [ 51.991337][ T4652] other info that might help us debug this: [ 51.991337][ T4652] [ 51.992838][ T4652] Possible unsafe locking scenario: [ 51.992838][ T4652] [ 51.994017][ T4652] CPU0 CPU1 [ 51.994910][ T4652] ---- ---- [ 51.995770][ T4652] lock(&ocfs2_file_ip_alloc_sem_key); [ 51.996652][ T4652] lock(&osb->system_file_mutex); [ 51.997849][ T4652] lock(&ocfs2_file_ip_alloc_sem_key); [ 51.999017][ T4652] lock(&osb->system_file_mutex); [ 51.999844][ T4652] [ 51.999844][ T4652] *** DEADLOCK *** [ 51.999844][ T4652] [ 52.001073][ T4652] 3 locks held by syz.0.62/4652: [ 52.001824][ T4652] #0: ffff0000dbb20460 (sb_writers#12){.+.+}-{0:0}, at: vfs_fallocate+0x434/0x5f4 [ 52.003243][ T4652] #1: ffff0000e9f609c8 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: __ocfs2_change_file_space+0x190/0xc24 [ 52.004971][ T4652] #2: ffff0000e9f60660 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x658/0xc24 [ 52.006629][ T4652] [ 52.006629][ T4652] stack backtrace: [ 52.007488][ T4652] CPU: 1 PID: 4652 Comm: syz.0.62 Not tainted 6.1.148-syzkaller #0 [ 52.008659][ T4652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 52.010349][ T4652] Call trace: [ 52.010907][ T4652] dump_backtrace+0x1c8/0x1f4 [ 52.011696][ T4652] show_stack+0x2c/0x3c [ 52.012398][ T4652] __dump_stack+0x30/0x40 [ 52.013095][ T4652] dump_stack_lvl+0xf8/0x160 [ 52.013823][ T4652] dump_stack+0x1c/0x5c [ 52.014533][ T4652] print_circular_bug+0x148/0x1b0 [ 52.015388][ T4652] check_noncircular+0x240/0x2d4 [ 52.016164][ T4652] __lock_acquire+0x293c/0x6544 [ 52.016963][ T4652] lock_acquire+0x20c/0x644 [ 52.017703][ T4652] __mutex_lock_common+0x190/0x1f38 [ 52.018439][ T4652] mutex_lock_nested+0x38/0x44 [ 52.019139][ T4652] ocfs2_get_system_file_inode+0x15c/0x644 [ 52.020038][ T4652] ocfs2_reserve_suballoc_bits+0x11c/0x3cd4 [ 52.020973][ T4652] ocfs2_reserve_clusters_with_limit+0x290/0x9e0 [ 52.021920][ T4652] ocfs2_lock_allocators+0x27c/0x518 [ 52.022751][ T4652] ocfs2_extend_allocation+0x328/0x15ec [ 52.023652][ T4652] ocfs2_allocate_unwritten_extents+0x26c/0x698 [ 52.024627][ T4652] __ocfs2_change_file_space+0x798/0xc24 [ 52.025530][ T4652] ocfs2_fallocate+0x1f0/0x224 [ 52.026289][ T4652] vfs_fallocate+0x4a4/0x5f4 [ 52.027023][ T4652] __arm64_sys_fallocate+0xc0/0x110 [ 52.027882][ T4652] invoke_syscall+0x98/0x2bc [ 52.028577][ T4652] el0_svc_common+0x138/0x258 [ 52.029275][ T4652] do_el0_svc+0x58/0x13c [ 52.029947][ T4652] el0_svc+0x58/0x138 [ 52.030561][ T4652] el0t_64_sync_handler+0x84/0xf0 [ 52.031280][ T4652] el0t_64_sync+0x18c/0x190 [ 52.040657][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.099447][ T4655] loop0: detected capacity change from 0 to 32768 [ 52.110669][ T4655] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.116165][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.176030][ T4658] loop0: detected capacity change from 0 to 32768 [ 52.181115][ T4658] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.187709][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.246038][ T4661] loop0: detected capacity change from 0 to 32768 [ 52.256542][ T4661] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.264404][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.320718][ T4664] loop0: detected capacity change from 0 to 32768 [ 52.326930][ T4664] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.332732][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.392802][ T4667] loop0: detected capacity change from 0 to 32768 [ 52.398755][ T4667] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.404043][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.464626][ T4670] loop0: detected capacity change from 0 to 32768 [ 52.474166][ T4670] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.485521][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.543969][ T4673] loop0: detected capacity change from 0 to 32768 [ 52.550689][ T4673] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.563483][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.627372][ T4676] loop0: detected capacity change from 0 to 32768 [ 52.632906][ T4676] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.637828][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.701729][ T4679] loop0: detected capacity change from 0 to 32768 [ 52.712629][ T4679] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.717934][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.777016][ T4682] loop0: detected capacity change from 0 to 32768 [ 52.791327][ T4682] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.804272][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.876285][ T4685] loop0: detected capacity change from 0 to 32768 [ 52.887883][ T4685] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.893626][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 52.952423][ T4702] loop0: detected capacity change from 0 to 32768 [ 52.958564][ T4702] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.964906][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.021929][ T4706] loop0: detected capacity change from 0 to 32768 [ 53.031863][ T4706] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.038463][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.096770][ T4709] loop0: detected capacity change from 0 to 32768 [ 53.105060][ T4709] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.109940][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.166763][ T4712] loop0: detected capacity change from 0 to 32768 [ 53.172951][ T4712] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.178162][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.237535][ T4715] loop0: detected capacity change from 0 to 32768 [ 53.243233][ T4715] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.248980][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.307001][ T4718] loop0: detected capacity change from 0 to 32768 [ 53.312612][ T4718] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.317450][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.374818][ T4721] loop0: detected capacity change from 0 to 32768 [ 53.387015][ T4721] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.391909][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.448216][ T4724] loop0: detected capacity change from 0 to 32768 [ 53.456333][ T4724] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.461421][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.518001][ T4727] loop0: detected capacity change from 0 to 32768 [ 53.526238][ T4727] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.531435][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.588061][ T4730] loop0: detected capacity change from 0 to 32768 [ 53.594870][ T4730] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.599759][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.657854][ T4733] loop0: detected capacity change from 0 to 32768 [ 53.666141][ T4733] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.671329][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.727234][ T4736] loop0: detected capacity change from 0 to 32768 [ 53.735256][ T4736] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.741092][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.798171][ T4739] loop0: detected capacity change from 0 to 32768 [ 53.804398][ T4739] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.813125][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.871394][ T4742] loop0: detected capacity change from 0 to 32768 [ 53.880836][ T4742] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.885724][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 53.942096][ T4745] loop0: detected capacity change from 0 to 32768 [ 53.949768][ T4745] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.954870][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.010866][ T4748] loop0: detected capacity change from 0 to 32768 [ 54.020849][ T4748] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.025729][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.081822][ T4751] loop0: detected capacity change from 0 to 32768 [ 54.089662][ T4751] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.094789][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.152027][ T4754] loop0: detected capacity change from 0 to 32768 [ 54.159994][ T4754] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.165019][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.221016][ T4757] loop0: detected capacity change from 0 to 32768 [ 54.229272][ T4757] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.234288][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.291366][ T4760] loop0: detected capacity change from 0 to 32768 [ 54.297492][ T4760] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.303035][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.358477][ T4763] loop0: detected capacity change from 0 to 32768 [ 54.367262][ T4763] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.373911][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.433703][ T4766] loop0: detected capacity change from 0 to 32768 [ 54.437975][ T4766] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.443332][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.500888][ T4769] loop0: detected capacity change from 0 to 32768 [ 54.507042][ T4769] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.512305][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.571121][ T4772] loop0: detected capacity change from 0 to 32768 [ 54.577241][ T4772] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.582778][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.641549][ T4775] loop0: detected capacity change from 0 to 32768 [ 54.647755][ T4775] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.652977][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.713076][ T4778] loop0: detected capacity change from 0 to 32768 [ 54.717671][ T4778] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.726942][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.785812][ T4781] loop0: detected capacity change from 0 to 32768 [ 54.797568][ T4781] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.802867][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.861357][ T4784] loop0: detected capacity change from 0 to 32768 [ 54.868141][ T4784] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.874833][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 54.953568][ T4787] loop0: detected capacity change from 0 to 32768 [ 54.959202][ T4787] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.964786][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.040555][ T4790] loop0: detected capacity change from 0 to 32768 [ 55.053534][ T4790] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.058775][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.119806][ T4793] loop0: detected capacity change from 0 to 32768 [ 55.131551][ T4793] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.136626][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.195784][ T4796] loop0: detected capacity change from 0 to 32768 [ 55.201874][ T4796] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.209620][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.289988][ T4799] loop0: detected capacity change from 0 to 32768 [ 55.295686][ T4799] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.309633][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.367214][ T4803] loop0: detected capacity change from 0 to 32768 [ 55.380199][ T4803] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.387160][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.448593][ T4806] loop0: detected capacity change from 0 to 32768 [ 55.454393][ T4806] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.462980][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.520073][ T4809] loop0: detected capacity change from 0 to 32768 [ 55.526360][ T4809] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.531491][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.586700][ T4812] loop0: detected capacity change from 0 to 32768 [ 55.597018][ T4812] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.603356][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.658525][ T4815] loop0: detected capacity change from 0 to 32768 [ 55.665679][ T4815] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.674522][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.731060][ T4818] loop0: detected capacity change from 0 to 32768 [ 55.740218][ T4818] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.750465][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.809601][ T4821] loop0: detected capacity change from 0 to 32768 [ 55.816977][ T4821] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.824421][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.887714][ T4824] loop0: detected capacity change from 0 to 32768 [ 55.900253][ T4824] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.906883][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 55.964251][ T4827] loop0: detected capacity change from 0 to 32768 [ 55.969663][ T4827] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.974658][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.030163][ T4830] loop0: detected capacity change from 0 to 32768 [ 56.036093][ T4830] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.041366][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.096441][ T4833] loop0: detected capacity change from 0 to 32768 [ 56.102129][ T4833] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.107830][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.169045][ T4836] loop0: detected capacity change from 0 to 32768 [ 56.180629][ T4836] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.185792][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.245018][ T4839] loop0: detected capacity change from 0 to 32768 [ 56.249553][ T4839] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.255040][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.312674][ T4842] loop0: detected capacity change from 0 to 32768 [ 56.317028][ T4842] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.322783][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.398065][ T4845] loop0: detected capacity change from 0 to 32768 [ 56.405959][ T4845] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.411519][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.472586][ T4848] loop0: detected capacity change from 0 to 32768 [ 56.479510][ T4848] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.485214][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.544898][ T4851] loop0: detected capacity change from 0 to 32768 [ 56.551692][ T4851] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.556809][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.616119][ T4854] loop0: detected capacity change from 0 to 32768 [ 56.622261][ T4854] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.628020][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.686512][ T4857] loop0: detected capacity change from 0 to 32768 [ 56.703518][ T4857] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.709471][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.768593][ T4860] loop0: detected capacity change from 0 to 32768 [ 56.775390][ T4860] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.781144][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.838871][ T4863] loop0: detected capacity change from 0 to 32768 [ 56.845791][ T4863] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.860560][ T4422] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:00:56 executed programs: 113 [ 56.918341][ T4866] loop0: detected capacity change from 0 to 32768 [ 56.925233][ T4866] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.930795][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 56.989031][ T4869] loop0: detected capacity change from 0 to 32768 [ 56.992691][ T4869] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.997780][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.054092][ T4872] loop0: detected capacity change from 0 to 32768 [ 57.059689][ T4872] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.065716][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.122097][ T4875] loop0: detected capacity change from 0 to 32768 [ 57.127302][ T4875] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.133598][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.192142][ T4878] loop0: detected capacity change from 0 to 32768 [ 57.198545][ T4878] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.203768][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.262975][ T4881] loop0: detected capacity change from 0 to 32768 [ 57.276719][ T4881] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.282267][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.339989][ T4884] loop0: detected capacity change from 0 to 32768 [ 57.353388][ T4884] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.363968][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.437862][ T4887] loop0: detected capacity change from 0 to 32768 [ 57.448613][ T4887] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.458135][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.515517][ T4890] loop0: detected capacity change from 0 to 32768 [ 57.520286][ T4890] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.526194][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.581940][ T4893] loop0: detected capacity change from 0 to 32768 [ 57.589973][ T4893] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.595085][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.654840][ T4896] loop0: detected capacity change from 0 to 32768 [ 57.658807][ T4896] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.664638][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.723053][ T4899] loop0: detected capacity change from 0 to 32768 [ 57.738900][ T4899] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.743988][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.817380][ T4902] loop0: detected capacity change from 0 to 32768 [ 57.834613][ T4902] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.842023][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.900998][ T4905] loop0: detected capacity change from 0 to 32768 [ 57.907304][ T4905] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.916922][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 57.975864][ T4908] loop0: detected capacity change from 0 to 32768 [ 57.981922][ T4908] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.986700][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.044615][ T4911] loop0: detected capacity change from 0 to 32768 [ 58.051165][ T4911] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.056219][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.114015][ T4914] loop0: detected capacity change from 0 to 32768 [ 58.118311][ T4914] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.123560][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.180667][ T4917] loop0: detected capacity change from 0 to 32768 [ 58.186919][ T4917] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.192363][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.250506][ T4920] loop0: detected capacity change from 0 to 32768 [ 58.256397][ T4920] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.261790][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.320706][ T4923] loop0: detected capacity change from 0 to 32768 [ 58.330924][ T4923] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.336652][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.393507][ T4926] loop0: detected capacity change from 0 to 32768 [ 58.405607][ T4926] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.421498][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.480304][ T4929] loop0: detected capacity change from 0 to 32768 [ 58.486958][ T4929] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.492758][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.553122][ T4932] loop0: detected capacity change from 0 to 32768 [ 58.561441][ T4932] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.567088][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.626933][ T4935] loop0: detected capacity change from 0 to 32768 [ 58.635463][ T4935] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.640948][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.697584][ T4938] loop0: detected capacity change from 0 to 32768 [ 58.706547][ T4938] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.711693][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.768475][ T4941] loop0: detected capacity change from 0 to 32768 [ 58.774446][ T4941] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.779369][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.837182][ T4944] loop0: detected capacity change from 0 to 32768 [ 58.843186][ T4944] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.848695][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.907522][ T4947] loop0: detected capacity change from 0 to 32768 [ 58.918546][ T4947] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.924272][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 58.980654][ T4950] loop0: detected capacity change from 0 to 32768 [ 58.984397][ T4950] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.989335][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.045169][ T4953] loop0: detected capacity change from 0 to 32768 [ 59.051320][ T4953] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.056514][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.112648][ T4956] loop0: detected capacity change from 0 to 32768 [ 59.118592][ T4956] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.124867][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.180666][ T4959] loop0: detected capacity change from 0 to 32768 [ 59.186074][ T4959] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.192327][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.250257][ T4962] loop0: detected capacity change from 0 to 32768 [ 59.255850][ T4962] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.261621][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.317164][ T4965] loop0: detected capacity change from 0 to 32768 [ 59.326442][ T4965] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.331691][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.388361][ T4968] loop0: detected capacity change from 0 to 32768 [ 59.392118][ T4968] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.397690][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.454729][ T4971] loop0: detected capacity change from 0 to 32768 [ 59.458154][ T4971] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.464733][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.520402][ T4974] loop0: detected capacity change from 0 to 32768 [ 59.526231][ T4974] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.531788][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.588113][ T4977] loop0: detected capacity change from 0 to 32768 [ 59.593941][ T4977] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.598818][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.655344][ T4980] loop0: detected capacity change from 0 to 32768 [ 59.661015][ T4980] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.665918][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.722729][ T4983] loop0: detected capacity change from 0 to 32768 [ 59.728560][ T4983] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.733896][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.790032][ T4986] loop0: detected capacity change from 0 to 32768 [ 59.795570][ T4986] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.801159][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.857625][ T4989] loop0: detected capacity change from 0 to 32768 [ 59.863774][ T4989] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.868696][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 59.928214][ T4992] loop0: detected capacity change from 0 to 32768 [ 59.939383][ T4992] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.944082][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.002454][ T4995] loop0: detected capacity change from 0 to 32768 [ 60.017211][ T4995] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.022288][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.081117][ T4998] loop0: detected capacity change from 0 to 32768 [ 60.091400][ T4998] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.096311][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.154996][ T5001] loop0: detected capacity change from 0 to 32768 [ 60.165381][ T5001] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.170917][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.229583][ T5004] loop0: detected capacity change from 0 to 32768 [ 60.245198][ T5004] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.249883][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.310435][ T5007] loop0: detected capacity change from 0 to 32768 [ 60.326595][ T5007] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.331676][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.391164][ T5010] loop0: detected capacity change from 0 to 32768 [ 60.401979][ T5010] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.406877][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.464657][ T5013] loop0: detected capacity change from 0 to 32768 [ 60.469927][ T5013] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.474861][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.530655][ T5016] loop0: detected capacity change from 0 to 32768 [ 60.538751][ T5016] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.543898][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.601230][ T5019] loop0: detected capacity change from 0 to 32768 [ 60.606980][ T5019] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.612264][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.669342][ T5022] loop0: detected capacity change from 0 to 32768 [ 60.675241][ T5022] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.681920][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.742104][ T5025] loop0: detected capacity change from 0 to 32768 [ 60.748209][ T5025] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.753352][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.811296][ T5028] loop0: detected capacity change from 0 to 32768 [ 60.818605][ T5028] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.825629][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.889876][ T5031] loop0: detected capacity change from 0 to 32768 [ 60.895799][ T5031] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.901169][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 60.961317][ T5034] loop0: detected capacity change from 0 to 32768 [ 60.972801][ T5034] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.981913][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.041360][ T5037] loop0: detected capacity change from 0 to 32768 [ 61.047535][ T5037] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.053303][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.112229][ T5040] loop0: detected capacity change from 0 to 32768 [ 61.118180][ T5040] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.124897][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.182807][ T5043] loop0: detected capacity change from 0 to 32768 [ 61.191470][ T5043] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.196521][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.255093][ T5046] loop0: detected capacity change from 0 to 32768 [ 61.261083][ T5046] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.266857][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.324075][ T5049] loop0: detected capacity change from 0 to 32768 [ 61.340821][ T5049] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.346191][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.416720][ T5052] loop0: detected capacity change from 0 to 32768 [ 61.434233][ T5052] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.439745][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.495954][ T5055] loop0: detected capacity change from 0 to 32768 [ 61.513955][ T5055] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.521892][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.579800][ T5058] loop0: detected capacity change from 0 to 32768 [ 61.586464][ T5058] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.592671][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.651858][ T5061] loop0: detected capacity change from 0 to 32768 [ 61.658137][ T5061] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.663134][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.721455][ T5064] loop0: detected capacity change from 0 to 32768 [ 61.727626][ T5064] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.732761][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.791287][ T5067] loop0: detected capacity change from 0 to 32768 [ 61.797679][ T5067] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.802810][ T4422] ocfs2: Unmounting device (7,0) on (node local) [ 61.861713][ T5070] loop0: detected capacity change from 0 to 32768 [ 61.867637][ T5070] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.872623][ T4422] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:01 executed programs: 182 [ 61.931794][ T5073] loop0: detected capacity change from 0 to 32768 [ 61.937721][ T5073] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode.