Warning: Permanently added '10.128.0.98' (ED25519) to the list of known hosts. 1970/01/01 00:00:26 parsed 1 programs [ 27.819717][ T4325] cgroup: Unknown subsys name 'net' [ 28.045065][ T4325] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 28.325411][ T4325] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 32.785184][ T4346] chnl_net:caif_netlink_parms(): no params data found [ 32.801380][ T4346] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.803384][ T4346] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.805485][ T4346] device bridge_slave_0 entered promiscuous mode [ 32.807743][ T4346] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.808791][ T4346] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.810225][ T4346] device bridge_slave_1 entered promiscuous mode [ 32.818889][ T4346] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.821292][ T4346] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.828227][ T4346] team0: Port device team_slave_0 added [ 32.829735][ T4346] team0: Port device team_slave_1 added [ 32.838322][ T4346] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.839440][ T4346] 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. [ 32.843340][ T4346] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.845632][ T4346] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.846737][ T4346] 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. [ 32.850642][ T4346] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.903530][ T4346] device hsr_slave_0 entered promiscuous mode [ 32.952710][ T4346] device hsr_slave_1 entered promiscuous mode [ 33.036941][ T4346] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.065300][ T4346] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.104855][ T4346] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.154392][ T4346] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.203021][ T4346] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.204101][ T4346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.205509][ T4346] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.206581][ T4346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.223308][ T4346] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.226883][ T260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.229354][ T260] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.231212][ T260] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.233657][ T260] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 33.239780][ T4346] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.244886][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.246305][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.247357][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.250192][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.251586][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.252693][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.258368][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.259833][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.264434][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.267124][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.269712][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.272064][ T4346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.326696][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.327956][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.331053][ T4346] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.337303][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.343303][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.344997][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.346381][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.348363][ T4346] device veth0_vlan entered promiscuous mode [ 33.351323][ T4346] device veth1_vlan entered promiscuous mode [ 33.358478][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.359851][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.361576][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.365005][ T4346] device veth0_macvtap entered promiscuous mode [ 33.367297][ T4346] device veth1_macvtap entered promiscuous mode [ 33.372307][ T4346] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.376218][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.378180][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.381068][ T4346] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.384379][ T260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.386906][ T4346] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.388308][ T4346] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.389618][ T4346] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.390859][ T4346] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.510760][ T4372] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 33.512279][ T4372] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 33.516591][ T4372] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 33.518266][ T4372] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 33.519590][ T4372] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 33.520879][ T4372] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 33.834413][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.409639][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.410806][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.417677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.420969][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.422205][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.425671][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:34 executed programs: 0 [ 34.790413][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 34.791900][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 34.793482][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 34.794995][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 34.796424][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 34.797547][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 34.845035][ T4416] chnl_net:caif_netlink_parms(): no params data found [ 34.862660][ T4416] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.863797][ T4416] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.865315][ T4416] device bridge_slave_0 entered promiscuous mode [ 34.867457][ T4416] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.868472][ T4416] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.869848][ T4416] device bridge_slave_1 entered promiscuous mode [ 34.877166][ T4416] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.879488][ T4416] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.887139][ T4416] team0: Port device team_slave_0 added [ 34.889114][ T4416] team0: Port device team_slave_1 added [ 34.897680][ T4416] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.898762][ T4416] 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. [ 34.903207][ T4416] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.905614][ T4416] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.906630][ T4416] 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. [ 34.910362][ T4416] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.953637][ T4416] device hsr_slave_0 entered promiscuous mode [ 35.002647][ T4416] device hsr_slave_1 entered promiscuous mode [ 35.042548][ T4416] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.043711][ T4416] Cannot create hsr debugfs directory [ 36.813072][ T4372] Bluetooth: hci0: command 0x0409 tx timeout [ 36.923808][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.892693][ T4372] Bluetooth: hci0: command 0x041b tx timeout [ 39.254095][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.344362][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.568541][ T4416] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.656141][ T4416] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.714173][ T4416] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.776305][ T4416] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.825712][ T11] device hsr_slave_0 left promiscuous mode [ 40.853235][ T11] device hsr_slave_1 left promiscuous mode [ 40.962609][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 40.963756][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 40.965390][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 40.966447][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 40.967817][ T11] device bridge_slave_1 left promiscuous mode [ 40.969118][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.972471][ T4372] Bluetooth: hci0: command 0x040f tx timeout [ 41.003198][ T11] device bridge_slave_0 left promiscuous mode [ 41.004151][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.122749][ T11] device veth1_macvtap left promiscuous mode [ 41.123764][ T11] device veth0_macvtap left promiscuous mode [ 41.124622][ T11] device veth1_vlan left promiscuous mode [ 41.125486][ T11] device veth0_vlan left promiscuous mode [ 42.853542][ T11] team0 (unregistering): Port device team_slave_1 removed [ 43.023430][ T11] team0 (unregistering): Port device team_slave_0 removed [ 43.052537][ T4372] Bluetooth: hci0: command 0x0419 tx timeout [ 43.192927][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 43.392924][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 45.884998][ T11] bond0 (unregistering): Released all slaves [ 46.109196][ T4416] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.112872][ T251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.114272][ T251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.116878][ T4416] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.119111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.120580][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.122083][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.123154][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.124731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.127338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.128875][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.130237][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.131287][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.137097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.139729][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.142285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.144311][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.145710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.148257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.149882][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.152289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.154572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.157144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.158998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.161157][ T4416] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.213896][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.215170][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.218182][ T4416] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.224790][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.226437][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.233099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.234654][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.236162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.237474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.239736][ T4416] device veth0_vlan entered promiscuous mode [ 46.243367][ T4416] device veth1_vlan entered promiscuous mode [ 46.249053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.250468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.251951][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.253895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.256453][ T4416] device veth0_macvtap entered promiscuous mode [ 46.258666][ T4416] device veth1_macvtap entered promiscuous mode [ 46.266519][ T4416] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.267737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.269324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.270637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.272059][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.274735][ T4416] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.275981][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.277520][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.279750][ T4416] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.281137][ T4416] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.282646][ T4416] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.283932][ T4416] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.303942][ T251] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.305168][ T251] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.307929][ T251] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.311343][ T251] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.313225][ T251] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.315022][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:46 executed programs: 2 [ 46.423593][ T4520] loop0: detected capacity change from 0 to 32768 [ 46.425639][ T4520] ======================================================= [ 46.425639][ T4520] WARNING: The mand mount option has been deprecated and [ 46.425639][ T4520] and is ignored by this kernel. Remove the mand [ 46.425639][ T4520] option from the mount to silence this warning. [ 46.425639][ T4520] ======================================================= [ 46.453813][ T4520] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.478886][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 46.575375][ T4523] loop0: detected capacity change from 0 to 32768 [ 46.586807][ T4523] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.597573][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 46.698385][ T4526] loop0: detected capacity change from 0 to 32768 [ 46.714332][ T4526] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.725435][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 46.819391][ T4529] loop0: detected capacity change from 0 to 32768 [ 46.832110][ T4529] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.844913][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 46.940292][ T4532] loop0: detected capacity change from 0 to 32768 [ 46.951482][ T4532] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.965993][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 47.060215][ T4535] loop0: detected capacity change from 0 to 32768 [ 47.072965][ T4535] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.081570][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 47.173954][ T4538] loop0: detected capacity change from 0 to 32768 [ 47.186740][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.199989][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 47.293919][ T4541] loop0: detected capacity change from 0 to 32768 [ 47.300263][ T4541] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.310421][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 47.403458][ T4544] loop0: detected capacity change from 0 to 32768 [ 47.408096][ T4544] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.416818][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 47.526866][ T4547] loop0: detected capacity change from 0 to 32768 [ 47.540556][ T4547] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.551141][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 47.642803][ T4566] loop0: detected capacity change from 0 to 32768 [ 47.647137][ T4566] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.655660][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 47.744306][ T4569] loop0: detected capacity change from 0 to 32768 [ 47.748859][ T4569] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.757705][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 47.846253][ T4572] loop0: detected capacity change from 0 to 32768 [ 47.857333][ T4572] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.870506][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 47.961918][ T4575] loop0: detected capacity change from 0 to 32768 [ 47.980895][ T4575] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.989716][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 48.083781][ T4578] loop0: detected capacity change from 0 to 32768 [ 48.101690][ T4578] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.109501][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 48.201800][ T4581] loop0: detected capacity change from 0 to 32768 [ 48.211253][ T4581] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.221743][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 48.317842][ T4584] loop0: detected capacity change from 0 to 32768 [ 48.340792][ T4584] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.349100][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 48.442687][ T4587] loop0: detected capacity change from 0 to 32768 [ 48.458756][ T4587] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.469505][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 48.563670][ T4590] loop0: detected capacity change from 0 to 32768 [ 48.581984][ T4590] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.590501][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 48.688669][ T4593] loop0: detected capacity change from 0 to 32768 [ 48.703270][ T4593] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.712642][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 48.805770][ T4596] loop0: detected capacity change from 0 to 32768 [ 48.822293][ T4596] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.843861][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 48.943062][ T4599] loop0: detected capacity change from 0 to 32768 [ 48.958855][ T4599] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.973280][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 49.061784][ T4602] loop0: detected capacity change from 0 to 32768 [ 49.079264][ T4602] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.087525][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 49.186796][ T4605] loop0: detected capacity change from 0 to 32768 [ 49.203226][ T4605] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.215217][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 49.314833][ T4608] loop0: detected capacity change from 0 to 32768 [ 49.324453][ T4608] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.336313][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 49.429332][ T4611] loop0: detected capacity change from 0 to 32768 [ 49.457716][ T4611] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.466577][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 49.567813][ T4614] loop0: detected capacity change from 0 to 32768 [ 49.578359][ T4614] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.593362][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 49.684096][ T4617] loop0: detected capacity change from 0 to 32768 [ 49.690155][ T4617] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.703365][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 49.805370][ T4620] loop0: detected capacity change from 0 to 32768 [ 49.821987][ T4620] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.830575][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 49.929317][ T4623] loop0: detected capacity change from 0 to 32768 [ 49.964513][ T4623] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.985856][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 50.110091][ T4629] loop0: detected capacity change from 0 to 32768 [ 50.123526][ T4629] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.137712][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 50.228382][ T4632] loop0: detected capacity change from 0 to 32768 [ 50.242245][ T4632] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.258390][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 50.349256][ T4636] loop0: detected capacity change from 0 to 32768 [ 50.357388][ T4636] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.365797][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 50.466660][ T4639] loop0: detected capacity change from 0 to 32768 [ 50.475411][ T4639] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.484629][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 50.578855][ T4642] loop0: detected capacity change from 0 to 32768 [ 50.588891][ T4642] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.601071][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 50.697853][ T4645] loop0: detected capacity change from 0 to 32768 [ 50.710147][ T4645] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.721958][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 50.809660][ T4648] loop0: detected capacity change from 0 to 32768 [ 50.823600][ T4648] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.834719][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 50.926366][ T4651] loop0: detected capacity change from 0 to 32768 [ 50.933912][ T4651] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.942863][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.033085][ T4654] loop0: detected capacity change from 0 to 32768 [ 51.039041][ T4654] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.051703][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.146188][ T4657] loop0: detected capacity change from 0 to 32768 [ 51.158015][ T4657] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.161860][ T4657] [ 51.162231][ T4657] ====================================================== [ 51.163330][ T4657] WARNING: possible circular locking dependency detected [ 51.164420][ T4657] syzkaller #0 Not tainted [ 51.165100][ T4657] ------------------------------------------------------ [ 51.166100][ T4657] syz.0.56/4657 is trying to acquire lock: [ 51.166989][ T4657] ffff0000d8659488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x15c/0x644 [ 51.168708][ T4657] [ 51.168708][ T4657] but task is already holding lock: [ 51.169815][ T4657] ffff0000ea378660 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x658/0xc24 [ 51.171528][ T4657] [ 51.171528][ T4657] which lock already depends on the new lock. [ 51.171528][ T4657] [ 51.173013][ T4657] [ 51.173013][ T4657] the existing dependency chain (in reverse order) is: [ 51.174254][ T4657] [ 51.174254][ T4657] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 51.175488][ T4657] down_read+0x64/0x304 [ 51.176158][ T4657] ocfs2_read_virt_blocks+0x244/0x8e0 [ 51.177057][ T4657] ocfs2_find_entry+0x318/0x1c5c [ 51.177817][ T4657] ocfs2_find_files_on_disk+0x128/0x410 [ 51.178711][ T4657] ocfs2_lookup_ino_from_name+0x60/0x114 [ 51.179498][ T4657] ocfs2_get_system_file_inode+0x2b8/0x644 [ 51.180395][ T4657] ocfs2_init_global_system_inodes+0x2a8/0x594 [ 51.181334][ T4657] ocfs2_fill_super+0x210c/0x3e98 [ 51.182092][ T4657] mount_bdev+0x264/0x358 [ 51.182769][ T4657] ocfs2_mount+0x44/0x58 [ 51.183420][ T4657] legacy_get_tree+0xd4/0x16c [ 51.184119][ T4657] vfs_get_tree+0x90/0x274 [ 51.184899][ T4657] do_new_mount+0x228/0x810 [ 51.185595][ T4657] path_mount+0x5b4/0xe78 [ 51.186278][ T4657] __arm64_sys_mount+0x49c/0x584 [ 51.187035][ T4657] invoke_syscall+0x98/0x2bc [ 51.187814][ T4657] el0_svc_common+0x138/0x258 [ 51.188541][ T4657] do_el0_svc+0x58/0x13c [ 51.189219][ T4657] el0_svc+0x58/0x138 [ 51.189844][ T4657] el0t_64_sync_handler+0x84/0xf0 [ 51.190652][ T4657] el0t_64_sync+0x18c/0x190 [ 51.191364][ T4657] [ 51.191364][ T4657] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 51.192557][ T4657] __lock_acquire+0x293c/0x6544 [ 51.193345][ T4657] lock_acquire+0x20c/0x644 [ 51.194022][ T4657] __mutex_lock_common+0x190/0x1f38 [ 51.194833][ T4657] mutex_lock_nested+0x38/0x44 [ 51.195580][ T4657] ocfs2_get_system_file_inode+0x15c/0x644 [ 51.196483][ T4657] ocfs2_reserve_local_alloc_bits+0xe0/0x278c [ 51.197367][ T4657] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 51.198314][ T4657] ocfs2_lock_allocators+0x27c/0x518 [ 51.199127][ T4657] ocfs2_extend_allocation+0x328/0x15ec [ 51.199958][ T4657] ocfs2_allocate_unwritten_extents+0x26c/0x698 [ 51.200877][ T4657] __ocfs2_change_file_space+0x798/0xc24 [ 51.201761][ T4657] ocfs2_fallocate+0x1f0/0x224 [ 51.202572][ T4657] vfs_fallocate+0x4a4/0x5f4 [ 51.203306][ T4657] __arm64_sys_fallocate+0xc0/0x110 [ 51.204131][ T4657] invoke_syscall+0x98/0x2bc [ 51.204912][ T4657] el0_svc_common+0x138/0x258 [ 51.205655][ T4657] do_el0_svc+0x58/0x13c [ 51.206383][ T4657] el0_svc+0x58/0x138 [ 51.207019][ T4657] el0t_64_sync_handler+0x84/0xf0 [ 51.207798][ T4657] el0t_64_sync+0x18c/0x190 [ 51.208468][ T4657] [ 51.208468][ T4657] other info that might help us debug this: [ 51.208468][ T4657] [ 51.209879][ T4657] Possible unsafe locking scenario: [ 51.209879][ T4657] [ 51.210897][ T4657] CPU0 CPU1 [ 51.211640][ T4657] ---- ---- [ 51.212447][ T4657] lock(&ocfs2_file_ip_alloc_sem_key); [ 51.213212][ T4657] lock(&osb->system_file_mutex); [ 51.214174][ T4657] lock(&ocfs2_file_ip_alloc_sem_key); [ 51.215263][ T4657] lock(&osb->system_file_mutex); [ 51.215961][ T4657] [ 51.215961][ T4657] *** DEADLOCK *** [ 51.215961][ T4657] [ 51.217134][ T4657] 3 locks held by syz.0.56/4657: [ 51.217875][ T4657] #0: ffff0000daf96460 (sb_writers#12){.+.+}-{0:0}, at: vfs_fallocate+0x434/0x5f4 [ 51.219259][ T4657] #1: ffff0000ea3789c8 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: __ocfs2_change_file_space+0x190/0xc24 [ 51.220913][ T4657] #2: ffff0000ea378660 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x658/0xc24 [ 51.222726][ T4657] [ 51.222726][ T4657] stack backtrace: [ 51.223557][ T4657] CPU: 0 PID: 4657 Comm: syz.0.56 Not tainted syzkaller #0 [ 51.224580][ T4657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 51.225959][ T4657] Call trace: [ 51.226430][ T4657] dump_backtrace+0x1c8/0x1f4 [ 51.227115][ T4657] show_stack+0x2c/0x3c [ 51.227728][ T4657] __dump_stack+0x30/0x40 [ 51.228374][ T4657] dump_stack_lvl+0xf8/0x160 [ 51.229029][ T4657] dump_stack+0x1c/0x5c [ 51.229621][ T4657] print_circular_bug+0x148/0x1b0 [ 51.230350][ T4657] check_noncircular+0x240/0x2d4 [ 51.231115][ T4657] __lock_acquire+0x293c/0x6544 [ 51.231816][ T4657] lock_acquire+0x20c/0x644 [ 51.232444][ T4657] __mutex_lock_common+0x190/0x1f38 [ 51.233249][ T4657] mutex_lock_nested+0x38/0x44 [ 51.233950][ T4657] ocfs2_get_system_file_inode+0x15c/0x644 [ 51.234751][ T4657] ocfs2_reserve_local_alloc_bits+0xe0/0x278c [ 51.235582][ T4657] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 51.236545][ T4657] ocfs2_lock_allocators+0x27c/0x518 [ 51.237324][ T4657] ocfs2_extend_allocation+0x328/0x15ec [ 51.238131][ T4657] ocfs2_allocate_unwritten_extents+0x26c/0x698 [ 51.238962][ T4657] __ocfs2_change_file_space+0x798/0xc24 [ 51.239763][ T4657] ocfs2_fallocate+0x1f0/0x224 [ 51.240420][ T4657] vfs_fallocate+0x4a4/0x5f4 [ 51.241113][ T4657] __arm64_sys_fallocate+0xc0/0x110 [ 51.241826][ T4657] invoke_syscall+0x98/0x2bc [ 51.242507][ T4657] el0_svc_common+0x138/0x258 [ 51.243182][ T4657] do_el0_svc+0x58/0x13c [ 51.243777][ T4657] el0_svc+0x58/0x138 [ 51.244356][ T4657] el0t_64_sync_handler+0x84/0xf0 [ 51.245094][ T4657] el0t_64_sync+0x18c/0x190 [ 51.254466][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.317185][ T4660] loop0: detected capacity change from 0 to 32768 [ 51.324433][ T4660] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.331994][ T4416] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:00:51 executed programs: 43 [ 51.391339][ T4663] loop0: detected capacity change from 0 to 32768 [ 51.394897][ T4663] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.401012][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.459268][ T4666] loop0: detected capacity change from 0 to 32768 [ 51.466029][ T4666] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.471988][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.533162][ T4669] loop0: detected capacity change from 0 to 32768 [ 51.539773][ T4669] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.546435][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.607674][ T4672] loop0: detected capacity change from 0 to 32768 [ 51.615293][ T4672] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.621299][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.683374][ T4675] loop0: detected capacity change from 0 to 32768 [ 51.689976][ T4675] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.697648][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.759503][ T4678] loop0: detected capacity change from 0 to 32768 [ 51.766199][ T4678] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.784641][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.844348][ T4681] loop0: detected capacity change from 0 to 32768 [ 51.851588][ T4681] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.859362][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.919710][ T4684] loop0: detected capacity change from 0 to 32768 [ 51.931504][ T4684] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.937335][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 51.997086][ T4687] loop0: detected capacity change from 0 to 32768 [ 52.007961][ T4687] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.014440][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.076652][ T4690] loop0: detected capacity change from 0 to 32768 [ 52.087305][ T4690] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.094104][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.154586][ T4693] loop0: detected capacity change from 0 to 32768 [ 52.165915][ T4693] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.172166][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.233734][ T4696] loop0: detected capacity change from 0 to 32768 [ 52.240193][ T4696] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.246213][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.305647][ T4699] loop0: detected capacity change from 0 to 32768 [ 52.311939][ T4699] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.318103][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.379780][ T4702] loop0: detected capacity change from 0 to 32768 [ 52.386601][ T4702] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.392988][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.456136][ T4705] loop0: detected capacity change from 0 to 32768 [ 52.466952][ T4705] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.473412][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.533315][ T4708] loop0: detected capacity change from 0 to 32768 [ 52.552753][ T4708] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.558732][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.621149][ T4711] loop0: detected capacity change from 0 to 32768 [ 52.627932][ T4711] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.636981][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.697688][ T4714] loop0: detected capacity change from 0 to 32768 [ 52.705066][ T4714] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.711190][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.771719][ T4717] loop0: detected capacity change from 0 to 32768 [ 52.778236][ T4717] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.784471][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.844762][ T4720] loop0: detected capacity change from 0 to 32768 [ 52.850774][ T4720] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.857611][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.918554][ T4723] loop0: detected capacity change from 0 to 32768 [ 52.925136][ T4723] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.931305][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 52.992038][ T4726] loop0: detected capacity change from 0 to 32768 [ 52.997310][ T4726] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.004525][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.066531][ T4729] loop0: detected capacity change from 0 to 32768 [ 53.073238][ T4729] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.079908][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.139323][ T4732] loop0: detected capacity change from 0 to 32768 [ 53.153277][ T4732] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.163331][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.223535][ T4735] loop0: detected capacity change from 0 to 32768 [ 53.229295][ T4735] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.235365][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.295985][ T4738] loop0: detected capacity change from 0 to 32768 [ 53.301243][ T4738] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.307781][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.367703][ T4741] loop0: detected capacity change from 0 to 32768 [ 53.374848][ T4741] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.381473][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.444365][ T4744] loop0: detected capacity change from 0 to 32768 [ 53.455474][ T4744] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.461569][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.523516][ T4747] loop0: detected capacity change from 0 to 32768 [ 53.531287][ T4747] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.538293][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.594975][ T4750] loop0: detected capacity change from 0 to 32768 [ 53.598490][ T4750] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.605201][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.668241][ T4753] loop0: detected capacity change from 0 to 32768 [ 53.672507][ T4753] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.679915][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.741595][ T4756] loop0: detected capacity change from 0 to 32768 [ 53.752818][ T4756] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.758874][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.820522][ T4759] loop0: detected capacity change from 0 to 32768 [ 53.831877][ T4759] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.838039][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.898705][ T4762] loop0: detected capacity change from 0 to 32768 [ 53.905221][ T4762] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.911887][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 53.976350][ T4765] loop0: detected capacity change from 0 to 32768 [ 53.981344][ T4765] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.988025][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.046082][ T4768] loop0: detected capacity change from 0 to 32768 [ 54.049728][ T4768] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.055676][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.113112][ T4771] loop0: detected capacity change from 0 to 32768 [ 54.119181][ T4771] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.125723][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.183812][ T4774] loop0: detected capacity change from 0 to 32768 [ 54.194315][ T4774] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.204827][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.265426][ T4777] loop0: detected capacity change from 0 to 32768 [ 54.280142][ T4777] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.288625][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.349375][ T4780] loop0: detected capacity change from 0 to 32768 [ 54.356125][ T4780] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.363018][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.424632][ T4783] loop0: detected capacity change from 0 to 32768 [ 54.430798][ T4783] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.437169][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.498609][ T4786] loop0: detected capacity change from 0 to 32768 [ 54.505676][ T4786] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.513137][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.573989][ T4789] loop0: detected capacity change from 0 to 32768 [ 54.586703][ T4789] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.604629][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.661640][ T4792] loop0: detected capacity change from 0 to 32768 [ 54.667831][ T4792] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.674771][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.735035][ T4795] loop0: detected capacity change from 0 to 32768 [ 54.740228][ T4795] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.749111][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.809232][ T4798] loop0: detected capacity change from 0 to 32768 [ 54.820144][ T4798] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.826419][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.886597][ T4801] loop0: detected capacity change from 0 to 32768 [ 54.898096][ T4801] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.904539][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 54.964966][ T4804] loop0: detected capacity change from 0 to 32768 [ 54.977641][ T4804] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.983736][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.045094][ T4807] loop0: detected capacity change from 0 to 32768 [ 55.056397][ T4807] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.063047][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.123570][ T4810] loop0: detected capacity change from 0 to 32768 [ 55.135281][ T4810] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.141233][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.201637][ T4813] loop0: detected capacity change from 0 to 32768 [ 55.213574][ T4813] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.219574][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.279973][ T4816] loop0: detected capacity change from 0 to 32768 [ 55.291098][ T4816] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.296888][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.357571][ T4819] loop0: detected capacity change from 0 to 32768 [ 55.368974][ T4819] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.375405][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.435616][ T4822] loop0: detected capacity change from 0 to 32768 [ 55.447299][ T4822] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.453959][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.516486][ T4825] loop0: detected capacity change from 0 to 32768 [ 55.528171][ T4825] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.534311][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.594516][ T4828] loop0: detected capacity change from 0 to 32768 [ 55.605813][ T4828] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.611776][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.673188][ T4831] loop0: detected capacity change from 0 to 32768 [ 55.684186][ T4831] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.690464][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.748368][ T4834] loop0: detected capacity change from 0 to 32768 [ 55.751708][ T4834] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.757802][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.817542][ T4837] loop0: detected capacity change from 0 to 32768 [ 55.822972][ T4837] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.829040][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.888697][ T4840] loop0: detected capacity change from 0 to 32768 [ 55.902221][ T4840] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.917270][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 55.977195][ T4843] loop0: detected capacity change from 0 to 32768 [ 55.983363][ T4843] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.994272][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.053071][ T4846] loop0: detected capacity change from 0 to 32768 [ 56.061469][ T4846] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.067582][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.125739][ T4849] loop0: detected capacity change from 0 to 32768 [ 56.134332][ T4849] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.140532][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.200443][ T4852] loop0: detected capacity change from 0 to 32768 [ 56.209060][ T4852] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.216610][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.275307][ T4855] loop0: detected capacity change from 0 to 32768 [ 56.283548][ T4855] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.289836][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.348190][ T4858] loop0: detected capacity change from 0 to 32768 [ 56.356741][ T4858] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.362869][ T4416] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:00:56 executed programs: 109 [ 56.420618][ T4861] loop0: detected capacity change from 0 to 32768 [ 56.432739][ T4861] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.439221][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.497356][ T4864] loop0: detected capacity change from 0 to 32768 [ 56.505333][ T4864] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.511378][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.568892][ T4867] loop0: detected capacity change from 0 to 32768 [ 56.577224][ T4867] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.583916][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.642588][ T4870] loop0: detected capacity change from 0 to 32768 [ 56.650361][ T4870] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.656754][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.715196][ T4873] loop0: detected capacity change from 0 to 32768 [ 56.723271][ T4873] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.729222][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.788905][ T4876] loop0: detected capacity change from 0 to 32768 [ 56.796388][ T4876] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.802629][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.862094][ T4879] loop0: detected capacity change from 0 to 32768 [ 56.876905][ T4879] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.891885][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 56.951744][ T4882] loop0: detected capacity change from 0 to 32768 [ 56.957477][ T4882] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.973119][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.043815][ T4885] loop0: detected capacity change from 0 to 32768 [ 57.050184][ T4885] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.057629][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.118993][ T4888] loop0: detected capacity change from 0 to 32768 [ 57.125004][ T4888] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.131193][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.193313][ T4891] loop0: detected capacity change from 0 to 32768 [ 57.199821][ T4891] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.206365][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.267773][ T4894] loop0: detected capacity change from 0 to 32768 [ 57.274109][ T4894] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.280457][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.340692][ T4897] loop0: detected capacity change from 0 to 32768 [ 57.354878][ T4897] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.373546][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.433157][ T4900] loop0: detected capacity change from 0 to 32768 [ 57.440126][ T4900] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.446426][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.508775][ T4903] loop0: detected capacity change from 0 to 32768 [ 57.522951][ T4903] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.528731][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.589084][ T4906] loop0: detected capacity change from 0 to 32768 [ 57.602920][ T4906] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.608636][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.668288][ T4909] loop0: detected capacity change from 0 to 32768 [ 57.682971][ T4909] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.688619][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.748085][ T4912] loop0: detected capacity change from 0 to 32768 [ 57.762884][ T4912] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.768559][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.828548][ T4915] loop0: detected capacity change from 0 to 32768 [ 57.842929][ T4915] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.848553][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.908710][ T4918] loop0: detected capacity change from 0 to 32768 [ 57.922754][ T4918] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.928463][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 57.988282][ T4921] loop0: detected capacity change from 0 to 32768 [ 58.003108][ T4921] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.009016][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.068292][ T4924] loop0: detected capacity change from 0 to 32768 [ 58.091344][ T4924] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.097808][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.158629][ T4927] loop0: detected capacity change from 0 to 32768 [ 58.173157][ T4927] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.178835][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.238101][ T4930] loop0: detected capacity change from 0 to 32768 [ 58.252792][ T4930] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.259123][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.320163][ T4933] loop0: detected capacity change from 0 to 32768 [ 58.327351][ T4933] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.333944][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.393929][ T4936] loop0: detected capacity change from 0 to 32768 [ 58.405194][ T4936] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.410606][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.470347][ T4939] loop0: detected capacity change from 0 to 32768 [ 58.481808][ T4939] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.487522][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.547840][ T4942] loop0: detected capacity change from 0 to 32768 [ 58.562727][ T4942] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.568523][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.628595][ T4945] loop0: detected capacity change from 0 to 32768 [ 58.640115][ T4945] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.646363][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.707088][ T4948] loop0: detected capacity change from 0 to 32768 [ 58.721382][ T4948] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.727424][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.787612][ T4951] loop0: detected capacity change from 0 to 32768 [ 58.794669][ T4951] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.800714][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.861989][ T4954] loop0: detected capacity change from 0 to 32768 [ 58.865724][ T4954] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.873336][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 58.932729][ T4957] loop0: detected capacity change from 0 to 32768 [ 58.937651][ T4957] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 58.943847][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.003721][ T4960] loop0: detected capacity change from 0 to 32768 [ 59.010773][ T4960] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.019348][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.083161][ T4963] loop0: detected capacity change from 0 to 32768 [ 59.089966][ T4963] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.096351][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.156856][ T4966] loop0: detected capacity change from 0 to 32768 [ 59.163689][ T4966] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.169622][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.231422][ T4969] loop0: detected capacity change from 0 to 32768 [ 59.237940][ T4969] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.244290][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.305667][ T4972] loop0: detected capacity change from 0 to 32768 [ 59.312058][ T4972] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.318039][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.379037][ T4975] loop0: detected capacity change from 0 to 32768 [ 59.390225][ T4975] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.396534][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.455178][ T4978] loop0: detected capacity change from 0 to 32768 [ 59.460803][ T4978] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.467203][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.525286][ T4981] loop0: detected capacity change from 0 to 32768 [ 59.534311][ T4981] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.553367][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.612313][ T4984] loop0: detected capacity change from 0 to 32768 [ 59.619217][ T4984] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.626408][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.687139][ T4987] loop0: detected capacity change from 0 to 32768 [ 59.697486][ T4987] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.703985][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.764164][ T4990] loop0: detected capacity change from 0 to 32768 [ 59.778387][ T4990] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.784460][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.845105][ T4993] loop0: detected capacity change from 0 to 32768 [ 59.854638][ T4993] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.865077][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.924039][ T4996] loop0: detected capacity change from 0 to 32768 [ 59.930365][ T4996] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 59.936831][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 59.998112][ T4999] loop0: detected capacity change from 0 to 32768 [ 60.004897][ T4999] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.010620][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.073623][ T5002] loop0: detected capacity change from 0 to 32768 [ 60.078997][ T5002] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.087372][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.148322][ T5005] loop0: detected capacity change from 0 to 32768 [ 60.162955][ T5005] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.176644][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.234875][ T5008] loop0: detected capacity change from 0 to 32768 [ 60.249120][ T5008] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.265263][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.325784][ T5011] loop0: detected capacity change from 0 to 32768 [ 60.337188][ T5011] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.343949][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.405479][ T5014] loop0: detected capacity change from 0 to 32768 [ 60.416586][ T5014] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.423393][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.483138][ T5017] loop0: detected capacity change from 0 to 32768 [ 60.489314][ T5017] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.506974][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.566889][ T5020] loop0: detected capacity change from 0 to 32768 [ 60.574839][ T5020] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.581299][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.639959][ T5023] loop0: detected capacity change from 0 to 32768 [ 60.647135][ T5023] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.663538][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.722378][ T5026] loop0: detected capacity change from 0 to 32768 [ 60.730216][ T5026] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.736394][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.796064][ T5029] loop0: detected capacity change from 0 to 32768 [ 60.802220][ T5029] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.809023][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.870065][ T5032] loop0: detected capacity change from 0 to 32768 [ 60.877201][ T5032] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.883902][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 60.944847][ T5035] loop0: detected capacity change from 0 to 32768 [ 60.951227][ T5035] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 60.963411][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 61.025515][ T5038] loop0: detected capacity change from 0 to 32768 [ 61.030634][ T5038] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.037132][ T4416] ocfs2: Unmounting device (7,0) on (node local) [ 61.096405][ T5041] loop0: detected capacity change from 0 to 32768 [ 61.112885][ T5041] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 61.118877][ T4416] ocfs2: Unmounting device (7,0) on (node local)