Warning: Permanently added '10.128.0.241' (ED25519) to the list of known hosts. 1970/01/01 00:00:25 parsed 1 programs [ 26.158174][ T4325] cgroup: Unknown subsys name 'net' [ 26.431086][ T4325] cgroup: Unknown subsys name 'rlimit' [ 26.692447][ T4325] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 29.321977][ T4343] chnl_net:caif_netlink_parms(): no params data found [ 29.339516][ T4343] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.340770][ T4343] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.342360][ T4343] device bridge_slave_0 entered promiscuous mode [ 29.344379][ T4343] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.345491][ T4343] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.346837][ T4343] device bridge_slave_1 entered promiscuous mode [ 29.353999][ T4343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.356310][ T4343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.363595][ T4343] team0: Port device team_slave_0 added [ 29.365286][ T4343] team0: Port device team_slave_1 added [ 29.373202][ T4343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.374336][ T4343] 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. [ 29.378482][ T4343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.381403][ T4343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.382499][ T4343] 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. [ 29.386424][ T4343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.419741][ T4343] device hsr_slave_0 entered promiscuous mode [ 29.468735][ T4343] device hsr_slave_1 entered promiscuous mode [ 29.550202][ T4343] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.581346][ T4343] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.619675][ T4343] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.661273][ T4343] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.707472][ T4343] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.708586][ T4343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.710020][ T4343] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.711114][ T4343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.727198][ T4343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.730762][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.733106][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.734568][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.736471][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 29.740729][ T4343] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.743716][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.745214][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.746434][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.751168][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.752641][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.753798][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.760994][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 29.762582][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 29.765882][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 29.768470][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.771533][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.773758][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 29.822254][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 29.823513][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 29.826920][ T4343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.834746][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.840356][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.841967][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.843410][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.845633][ T4343] device veth0_vlan entered promiscuous mode [ 29.849822][ T4343] device veth1_vlan entered promiscuous mode [ 29.855888][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 29.857333][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 29.859683][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.861987][ T4343] device veth0_macvtap entered promiscuous mode [ 29.863995][ T4343] device veth1_macvtap entered promiscuous mode [ 29.871143][ T4343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.872371][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.874240][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 29.877957][ T4343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.879817][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.882065][ T4343] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.883206][ T4343] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.884549][ T4343] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.885820][ T4343] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.945022][ T4368] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 29.946422][ T4368] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 29.947758][ T4368] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 29.950958][ T4368] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 29.952367][ T4368] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 29.953762][ T4368] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 30.390206][ T294] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.896040][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.897251][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.900420][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 30.907854][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 30.909559][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 30.911080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:31 executed programs: 0 [ 31.176941][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 31.178604][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 31.180205][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 31.181716][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 31.183081][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 31.184264][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 31.226661][ T4413] chnl_net:caif_netlink_parms(): no params data found [ 31.241971][ T4413] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.243091][ T4413] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.244561][ T4413] device bridge_slave_0 entered promiscuous mode [ 31.246394][ T4413] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.247570][ T4413] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.250004][ T4413] device bridge_slave_1 entered promiscuous mode [ 31.256435][ T4413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.259015][ T4413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.266649][ T4413] team0: Port device team_slave_0 added [ 31.268478][ T4413] team0: Port device team_slave_1 added [ 31.273850][ T4413] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.274918][ T4413] 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. [ 31.279380][ T4413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.281586][ T4413] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.282670][ T4413] 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. [ 31.286665][ T4413] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.339561][ T4413] device hsr_slave_0 entered promiscuous mode [ 31.378829][ T4413] device hsr_slave_1 entered promiscuous mode [ 31.418747][ T4413] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.420012][ T4413] Cannot create hsr debugfs directory [ 33.198876][ T4368] Bluetooth: hci0: command 0x0409 tx timeout [ 33.289708][ T294] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.278964][ T4368] Bluetooth: hci0: command 0x041b tx timeout [ 35.769642][ T294] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.860627][ T294] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.849481][ T4413] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.931950][ T4413] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.011910][ T4413] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.111216][ T4413] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.158375][ T4413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.185124][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.186606][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.189163][ T4413] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.191409][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.193057][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.194455][ T1592] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.195566][ T1592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.196985][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.199391][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.200949][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.202402][ T1592] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.203554][ T1592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.205886][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.208288][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.214867][ T294] device hsr_slave_0 left promiscuous mode [ 37.249045][ T294] device hsr_slave_1 left promiscuous mode [ 37.308704][ T294] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 37.309898][ T294] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 37.311456][ T294] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 37.312646][ T294] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 37.313983][ T294] device bridge_slave_1 left promiscuous mode [ 37.315025][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.358688][ T4368] Bluetooth: hci0: command 0x040f tx timeout [ 37.360404][ T294] device bridge_slave_0 left promiscuous mode [ 37.361432][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.498827][ T294] device veth1_macvtap left promiscuous mode [ 37.499854][ T294] device veth0_macvtap left promiscuous mode [ 37.500924][ T294] device veth1_vlan left promiscuous mode [ 37.501907][ T294] device veth0_vlan left promiscuous mode [ 39.369975][ T294] team0 (unregistering): Port device team_slave_1 removed [ 39.438752][ T4368] Bluetooth: hci0: command 0x0419 tx timeout [ 39.529531][ T294] team0 (unregistering): Port device team_slave_0 removed [ 39.699030][ T294] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.919519][ T294] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 42.480222][ T294] bond0 (unregistering): Released all slaves [ 42.696793][ T4413] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 42.698330][ T4413] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.700596][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.702280][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.703813][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.705310][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.706772][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.708238][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.710482][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.711936][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.713314][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.714757][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.765889][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.767162][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.771006][ T4413] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.776825][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.778458][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.784724][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.786095][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.787614][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.789402][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.791401][ T4413] device veth0_vlan entered promiscuous mode [ 42.794386][ T4413] device veth1_vlan entered promiscuous mode [ 42.801380][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.802869][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.804273][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.805825][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.807913][ T4413] device veth0_macvtap entered promiscuous mode [ 42.810395][ T4413] device veth1_macvtap entered promiscuous mode [ 42.814641][ T4413] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.815831][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.817385][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.820184][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.821533][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.824151][ T4413] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.825349][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.826885][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.829655][ T4413] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.831016][ T4413] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.832450][ T4413] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.833735][ T4413] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.851697][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.853040][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.855000][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.863533][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.864773][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.866422][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:42 executed programs: 2 [ 42.996139][ T4490] loop0: detected capacity change from 0 to 32768 [ 42.997662][ T4490] ======================================================= [ 42.997662][ T4490] WARNING: The mand mount option has been deprecated and [ 42.997662][ T4490] and is ignored by this kernel. Remove the mand [ 42.997662][ T4490] option from the mount to silence this warning. [ 42.997662][ T4490] ======================================================= [ 43.012283][ T4490] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 43.027391][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 43.117121][ T4493] loop0: detected capacity change from 0 to 32768 [ 43.133705][ T4493] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 43.142052][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 43.228907][ T4496] loop0: detected capacity change from 0 to 32768 [ 43.244295][ T4496] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 43.253125][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 43.340760][ T4499] loop0: detected capacity change from 0 to 32768 [ 43.352798][ T4499] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 43.365008][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 43.455092][ T4502] loop0: detected capacity change from 0 to 32768 [ 43.464159][ T4502] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 43.471389][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 43.558667][ T4505] loop0: detected capacity change from 0 to 32768 [ 43.568179][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 43.578352][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 43.668472][ T4508] loop0: detected capacity change from 0 to 32768 [ 43.684754][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 43.693488][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 43.784718][ T4511] loop0: detected capacity change from 0 to 32768 [ 43.794878][ T4511] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 43.804566][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 43.917258][ T4514] loop0: detected capacity change from 0 to 32768 [ 43.937070][ T4514] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 43.955172][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 44.062986][ T4528] loop0: detected capacity change from 0 to 32768 [ 44.082109][ T4528] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.092088][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 44.182874][ T4531] loop0: detected capacity change from 0 to 32768 [ 44.196348][ T4531] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.205637][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 44.298281][ T4534] loop0: detected capacity change from 0 to 32768 [ 44.316816][ T4534] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.325809][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 44.418760][ T4537] loop0: detected capacity change from 0 to 32768 [ 44.436383][ T4537] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.444036][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 44.535842][ T4540] loop0: detected capacity change from 0 to 32768 [ 44.553469][ T4540] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.561775][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 44.652163][ T4543] loop0: detected capacity change from 0 to 32768 [ 44.666021][ T4543] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.676053][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 44.766372][ T4546] loop0: detected capacity change from 0 to 32768 [ 44.783208][ T4546] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.791126][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 44.882940][ T4549] loop0: detected capacity change from 0 to 32768 [ 44.901419][ T4549] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 44.908536][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 44.997734][ T4552] loop0: detected capacity change from 0 to 32768 [ 45.012615][ T4552] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.020837][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 45.106690][ T4555] loop0: detected capacity change from 0 to 32768 [ 45.121606][ T4555] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.130297][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 45.215978][ T4558] loop0: detected capacity change from 0 to 32768 [ 45.229138][ T4558] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.236593][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 45.325214][ T4561] loop0: detected capacity change from 0 to 32768 [ 45.334675][ T4561] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.349788][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 45.436874][ T4564] loop0: detected capacity change from 0 to 32768 [ 45.449445][ T4564] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.456975][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 45.541872][ T4567] loop0: detected capacity change from 0 to 32768 [ 45.555732][ T4567] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.564052][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 45.654001][ T4570] loop0: detected capacity change from 0 to 32768 [ 45.662646][ T4570] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.685890][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 45.787408][ T4573] loop0: detected capacity change from 0 to 32768 [ 45.796504][ T4573] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.804269][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 45.902140][ T4576] loop0: detected capacity change from 0 to 32768 [ 45.908383][ T4576] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 45.920409][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 46.015464][ T4579] loop0: detected capacity change from 0 to 32768 [ 46.026499][ T4579] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.036402][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 46.129210][ T4582] loop0: detected capacity change from 0 to 32768 [ 46.137950][ T4582] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.148255][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 46.243538][ T4585] loop0: detected capacity change from 0 to 32768 [ 46.259087][ T4585] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.266425][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 46.356488][ T4588] loop0: detected capacity change from 0 to 32768 [ 46.365782][ T4588] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.376257][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 46.470557][ T4591] loop0: detected capacity change from 0 to 32768 [ 46.484708][ T4591] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.494476][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 46.587232][ T4595] loop0: detected capacity change from 0 to 32768 [ 46.593593][ T4595] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.605623][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 46.697180][ T4598] loop0: detected capacity change from 0 to 32768 [ 46.706248][ T4598] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.714274][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 46.806097][ T4601] loop0: detected capacity change from 0 to 32768 [ 46.824730][ T4601] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.832277][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 46.927782][ T4604] loop0: detected capacity change from 0 to 32768 [ 46.943615][ T4604] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 46.953921][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 47.044336][ T4607] loop0: detected capacity change from 0 to 32768 [ 47.060821][ T4607] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.072096][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 47.162406][ T4610] loop0: detected capacity change from 0 to 32768 [ 47.178244][ T4610] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.188589][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 47.286489][ T4613] loop0: detected capacity change from 0 to 32768 [ 47.291438][ T4613] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.301473][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 47.391667][ T4616] loop0: detected capacity change from 0 to 32768 [ 47.397480][ T4616] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.405137][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 47.493669][ T4619] loop0: detected capacity change from 0 to 32768 [ 47.498461][ T4619] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.509699][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 47.599733][ T4622] loop0: detected capacity change from 0 to 32768 [ 47.604031][ T4622] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.612477][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 47.699975][ T4625] loop0: detected capacity change from 0 to 32768 [ 47.704045][ T4625] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.706684][ T4625] [ 47.707068][ T4625] ====================================================== [ 47.708153][ T4625] WARNING: possible circular locking dependency detected [ 47.709281][ T4625] syzkaller #0 Not tainted [ 47.709936][ T4625] ------------------------------------------------------ [ 47.711083][ T4625] syz.0.58/4625 is trying to acquire lock: [ 47.711978][ T4625] ffff0000d6af5488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x15c/0x644 [ 47.713769][ T4625] [ 47.713769][ T4625] but task is already holding lock: [ 47.714874][ T4625] ffff0000e9dca2e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x658/0xc24 [ 47.716665][ T4625] [ 47.716665][ T4625] which lock already depends on the new lock. [ 47.716665][ T4625] [ 47.718354][ T4625] [ 47.718354][ T4625] the existing dependency chain (in reverse order) is: [ 47.719712][ T4625] [ 47.719712][ T4625] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 47.721079][ T4625] down_read+0x64/0x304 [ 47.721802][ T4625] ocfs2_read_virt_blocks+0x244/0x8e0 [ 47.722722][ T4625] ocfs2_find_entry+0x318/0x1c5c [ 47.723518][ T4625] ocfs2_find_files_on_disk+0x128/0x410 [ 47.724424][ T4625] ocfs2_lookup_ino_from_name+0x60/0x114 [ 47.725329][ T4625] ocfs2_get_system_file_inode+0x2b8/0x644 [ 47.726310][ T4625] ocfs2_init_global_system_inodes+0x2a8/0x594 [ 47.727264][ T4625] ocfs2_fill_super+0x210c/0x3e98 [ 47.728086][ T4625] mount_bdev+0x264/0x358 [ 47.728757][ T4625] ocfs2_mount+0x44/0x58 [ 47.729464][ T4625] legacy_get_tree+0xd4/0x16c [ 47.730247][ T4625] vfs_get_tree+0x90/0x274 [ 47.731092][ T4625] do_new_mount+0x228/0x810 [ 47.731869][ T4625] path_mount+0x5b4/0xe78 [ 47.732622][ T4625] __arm64_sys_mount+0x49c/0x584 [ 47.733534][ T4625] invoke_syscall+0x98/0x2bc [ 47.734330][ T4625] el0_svc_common+0x138/0x258 [ 47.735070][ T4625] do_el0_svc+0x58/0x13c [ 47.735818][ T4625] el0_svc+0x58/0x138 [ 47.736553][ T4625] el0t_64_sync_handler+0x84/0xf0 [ 47.737410][ T4625] el0t_64_sync+0x18c/0x190 [ 47.738203][ T4625] [ 47.738203][ T4625] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 47.739432][ T4625] __lock_acquire+0x293c/0x6544 [ 47.740259][ T4625] lock_acquire+0x20c/0x644 [ 47.740999][ T4625] __mutex_lock_common+0x190/0x1f38 [ 47.741809][ T4625] mutex_lock_nested+0x38/0x44 [ 47.742554][ T4625] ocfs2_get_system_file_inode+0x15c/0x644 [ 47.743493][ T4625] ocfs2_reserve_local_alloc_bits+0xe0/0x278c [ 47.744422][ T4625] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 47.745449][ T4625] ocfs2_lock_allocators+0x27c/0x518 [ 47.746274][ T4625] ocfs2_extend_allocation+0x328/0x15ec [ 47.747163][ T4625] ocfs2_allocate_unwritten_extents+0x26c/0x698 [ 47.748199][ T4625] __ocfs2_change_file_space+0x798/0xc24 [ 47.749124][ T4625] ocfs2_fallocate+0x1f0/0x224 [ 47.749898][ T4625] vfs_fallocate+0x4a4/0x5f4 [ 47.750628][ T4625] __arm64_sys_fallocate+0xc0/0x110 [ 47.751549][ T4625] invoke_syscall+0x98/0x2bc [ 47.752306][ T4625] el0_svc_common+0x138/0x258 [ 47.753050][ T4625] do_el0_svc+0x58/0x13c [ 47.753739][ T4625] el0_svc+0x58/0x138 [ 47.754446][ T4625] el0t_64_sync_handler+0x84/0xf0 [ 47.755299][ T4625] el0t_64_sync+0x18c/0x190 [ 47.756152][ T4625] [ 47.756152][ T4625] other info that might help us debug this: [ 47.756152][ T4625] [ 47.757669][ T4625] Possible unsafe locking scenario: [ 47.757669][ T4625] [ 47.758782][ T4625] CPU0 CPU1 [ 47.759593][ T4625] ---- ---- [ 47.760404][ T4625] lock(&ocfs2_file_ip_alloc_sem_key); [ 47.761214][ T4625] lock(&osb->system_file_mutex); [ 47.762393][ T4625] lock(&ocfs2_file_ip_alloc_sem_key); [ 47.763653][ T4625] lock(&osb->system_file_mutex); [ 47.764475][ T4625] [ 47.764475][ T4625] *** DEADLOCK *** [ 47.764475][ T4625] [ 47.765593][ T4625] 3 locks held by syz.0.58/4625: [ 47.766374][ T4625] #0: ffff0000df146460 (sb_writers#12){.+.+}-{0:0}, at: vfs_fallocate+0x434/0x5f4 [ 47.767821][ T4625] #1: ffff0000e9dca648 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: __ocfs2_change_file_space+0x190/0xc24 [ 47.769576][ T4625] #2: ffff0000e9dca2e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: __ocfs2_change_file_space+0x658/0xc24 [ 47.771398][ T4625] [ 47.771398][ T4625] stack backtrace: [ 47.772313][ T4625] CPU: 0 PID: 4625 Comm: syz.0.58 Not tainted syzkaller #0 [ 47.773358][ T4625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 47.774942][ T4625] Call trace: [ 47.775411][ T4625] dump_backtrace+0x1c8/0x1f4 [ 47.776152][ T4625] show_stack+0x2c/0x3c [ 47.776757][ T4625] __dump_stack+0x30/0x40 [ 47.777354][ T4625] dump_stack_lvl+0xf8/0x160 [ 47.778036][ T4625] dump_stack+0x1c/0x5c [ 47.778673][ T4625] print_circular_bug+0x148/0x1b0 [ 47.779425][ T4625] check_noncircular+0x240/0x2d4 [ 47.780168][ T4625] __lock_acquire+0x293c/0x6544 [ 47.780893][ T4625] lock_acquire+0x20c/0x644 [ 47.781550][ T4625] __mutex_lock_common+0x190/0x1f38 [ 47.782320][ T4625] mutex_lock_nested+0x38/0x44 [ 47.783020][ T4625] ocfs2_get_system_file_inode+0x15c/0x644 [ 47.783899][ T4625] ocfs2_reserve_local_alloc_bits+0xe0/0x278c [ 47.784839][ T4625] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 47.785808][ T4625] ocfs2_lock_allocators+0x27c/0x518 [ 47.786600][ T4625] ocfs2_extend_allocation+0x328/0x15ec [ 47.787409][ T4625] ocfs2_allocate_unwritten_extents+0x26c/0x698 [ 47.788321][ T4625] __ocfs2_change_file_space+0x798/0xc24 [ 47.789241][ T4625] ocfs2_fallocate+0x1f0/0x224 [ 47.789933][ T4625] vfs_fallocate+0x4a4/0x5f4 [ 47.790652][ T4625] __arm64_sys_fallocate+0xc0/0x110 [ 47.791435][ T4625] invoke_syscall+0x98/0x2bc [ 47.792151][ T4625] el0_svc_common+0x138/0x258 [ 47.792853][ T4625] do_el0_svc+0x58/0x13c [ 47.793488][ T4625] el0_svc+0x58/0x138 [ 47.794088][ T4625] el0t_64_sync_handler+0x84/0xf0 [ 47.794789][ T4625] el0t_64_sync+0x18c/0x190 [ 47.804529][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 47.862659][ T4628] loop0: detected capacity change from 0 to 32768 [ 47.871051][ T4628] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.876771][ T4413] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:00:47 executed programs: 45 [ 47.935895][ T4631] loop0: detected capacity change from 0 to 32768 [ 47.949228][ T4631] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 47.954799][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.015248][ T4634] loop0: detected capacity change from 0 to 32768 [ 48.020089][ T4634] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.025887][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.086351][ T4637] loop0: detected capacity change from 0 to 32768 [ 48.108969][ T4637] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.114481][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.173213][ T4640] loop0: detected capacity change from 0 to 32768 [ 48.189183][ T4640] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.197847][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.256091][ T4643] loop0: detected capacity change from 0 to 32768 [ 48.260021][ T4643] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.266180][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.327375][ T4646] loop0: detected capacity change from 0 to 32768 [ 48.338342][ T4646] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.344036][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.404924][ T4649] loop0: detected capacity change from 0 to 32768 [ 48.415941][ T4649] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.421842][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.481905][ T4652] loop0: detected capacity change from 0 to 32768 [ 48.494489][ T4652] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.500388][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.560569][ T4655] loop0: detected capacity change from 0 to 32768 [ 48.574286][ T4655] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.580065][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.639440][ T4658] loop0: detected capacity change from 0 to 32768 [ 48.650447][ T4658] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.656355][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.717241][ T4661] loop0: detected capacity change from 0 to 32768 [ 48.721845][ T4661] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.727517][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.789173][ T4664] loop0: detected capacity change from 0 to 32768 [ 48.796364][ T4664] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.806817][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.866501][ T4667] loop0: detected capacity change from 0 to 32768 [ 48.873251][ T4667] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.878490][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 48.937952][ T4670] loop0: detected capacity change from 0 to 32768 [ 48.944225][ T4670] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 48.949910][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.007580][ T4673] loop0: detected capacity change from 0 to 32768 [ 49.012731][ T4673] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.018346][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.078888][ T4676] loop0: detected capacity change from 0 to 32768 [ 49.084784][ T4676] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.090668][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.150404][ T4679] loop0: detected capacity change from 0 to 32768 [ 49.156743][ T4679] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.163041][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.222395][ T4682] loop0: detected capacity change from 0 to 32768 [ 49.239413][ T4682] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.245022][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.301353][ T4685] loop0: detected capacity change from 0 to 32768 [ 49.314321][ T4685] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.329102][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.387953][ T4688] loop0: detected capacity change from 0 to 32768 [ 49.398464][ T4688] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.404321][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.463801][ T4691] loop0: detected capacity change from 0 to 32768 [ 49.474907][ T4691] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.480700][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.540439][ T4694] loop0: detected capacity change from 0 to 32768 [ 49.551262][ T4694] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.556833][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.617552][ T4697] loop0: detected capacity change from 0 to 32768 [ 49.628682][ T4697] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.634596][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.693873][ T4700] loop0: detected capacity change from 0 to 32768 [ 49.704850][ T4700] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.711577][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.770931][ T4703] loop0: detected capacity change from 0 to 32768 [ 49.779099][ T4703] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.784872][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.844938][ T4706] loop0: detected capacity change from 0 to 32768 [ 49.856067][ T4706] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.861733][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.922005][ T4709] loop0: detected capacity change from 0 to 32768 [ 49.932578][ T4709] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 49.938072][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 49.997558][ T4712] loop0: detected capacity change from 0 to 32768 [ 50.008199][ T4712] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.013756][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.073396][ T4715] loop0: detected capacity change from 0 to 32768 [ 50.085010][ T4715] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.090935][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.150287][ T4718] loop0: detected capacity change from 0 to 32768 [ 50.164879][ T4718] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.170559][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.230274][ T4721] loop0: detected capacity change from 0 to 32768 [ 50.244964][ T4721] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.250871][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.310991][ T4724] loop0: detected capacity change from 0 to 32768 [ 50.324470][ T4724] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.330485][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.390243][ T4727] loop0: detected capacity change from 0 to 32768 [ 50.401069][ T4727] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.406754][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.466386][ T4730] loop0: detected capacity change from 0 to 32768 [ 50.473468][ T4730] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.479683][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.536074][ T4733] loop0: detected capacity change from 0 to 32768 [ 50.554186][ T4733] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.560334][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.623094][ T4736] loop0: detected capacity change from 0 to 32768 [ 50.629847][ T4736] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.635479][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.694819][ T4739] loop0: detected capacity change from 0 to 32768 [ 50.703022][ T4739] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.712266][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.771841][ T4742] loop0: detected capacity change from 0 to 32768 [ 50.783277][ T4742] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.789154][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.849583][ T4745] loop0: detected capacity change from 0 to 32768 [ 50.863674][ T4745] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.869353][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 50.929645][ T4748] loop0: detected capacity change from 0 to 32768 [ 50.935892][ T4748] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 50.950767][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.010929][ T4751] loop0: detected capacity change from 0 to 32768 [ 51.016970][ T4751] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.023923][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.084574][ T4754] loop0: detected capacity change from 0 to 32768 [ 51.091327][ T4754] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.107173][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.167539][ T4757] loop0: detected capacity change from 0 to 32768 [ 51.178665][ T4757] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.184557][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.244340][ T4760] loop0: detected capacity change from 0 to 32768 [ 51.254667][ T4760] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.260984][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.321804][ T4763] loop0: detected capacity change from 0 to 32768 [ 51.332669][ T4763] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.338544][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.398598][ T4766] loop0: detected capacity change from 0 to 32768 [ 51.409789][ T4766] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.415497][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.475800][ T4769] loop0: detected capacity change from 0 to 32768 [ 51.487233][ T4769] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.493073][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.553551][ T4772] loop0: detected capacity change from 0 to 32768 [ 51.564966][ T4772] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.571002][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.631284][ T4775] loop0: detected capacity change from 0 to 32768 [ 51.637137][ T4775] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.643394][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.703382][ T4778] loop0: detected capacity change from 0 to 32768 [ 51.709469][ T4778] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.719924][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.780644][ T4781] loop0: detected capacity change from 0 to 32768 [ 51.785754][ T4781] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.791531][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.850079][ T4784] loop0: detected capacity change from 0 to 32768 [ 51.859170][ T4784] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.865026][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 51.926967][ T4787] loop0: detected capacity change from 0 to 32768 [ 51.937758][ T4787] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 51.943743][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.004249][ T4790] loop0: detected capacity change from 0 to 32768 [ 52.019160][ T4790] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.032435][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.090889][ T4793] loop0: detected capacity change from 0 to 32768 [ 52.096983][ T4793] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.103556][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.164321][ T4796] loop0: detected capacity change from 0 to 32768 [ 52.175187][ T4796] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.181211][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.241803][ T4799] loop0: detected capacity change from 0 to 32768 [ 52.254833][ T4799] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.267265][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.327181][ T4802] loop0: detected capacity change from 0 to 32768 [ 52.336655][ T4802] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.343713][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.402868][ T4805] loop0: detected capacity change from 0 to 32768 [ 52.414005][ T4805] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.420231][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.480777][ T4808] loop0: detected capacity change from 0 to 32768 [ 52.485841][ T4808] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.491755][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.551765][ T4811] loop0: detected capacity change from 0 to 32768 [ 52.563133][ T4811] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.569313][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.629852][ T4814] loop0: detected capacity change from 0 to 32768 [ 52.634931][ T4814] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.641131][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.700381][ T4817] loop0: detected capacity change from 0 to 32768 [ 52.711361][ T4817] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.717178][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.776057][ T4820] loop0: detected capacity change from 0 to 32768 [ 52.784993][ T4820] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.790562][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.848865][ T4823] loop0: detected capacity change from 0 to 32768 [ 52.859532][ T4823] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.864969][ T4413] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:00:52 executed programs: 110 [ 52.924594][ T4826] loop0: detected capacity change from 0 to 32768 [ 52.929494][ T4826] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 52.935434][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 52.995650][ T4829] loop0: detected capacity change from 0 to 32768 [ 53.004758][ T4829] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.012501][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.072304][ T4832] loop0: detected capacity change from 0 to 32768 [ 53.082851][ T4832] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.089137][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.148492][ T4835] loop0: detected capacity change from 0 to 32768 [ 53.156109][ T4835] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.163016][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.221903][ T4838] loop0: detected capacity change from 0 to 32768 [ 53.233247][ T4838] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.239164][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.297908][ T4841] loop0: detected capacity change from 0 to 32768 [ 53.308286][ T4841] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.314268][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.373358][ T4844] loop0: detected capacity change from 0 to 32768 [ 53.384487][ T4844] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.390237][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.449549][ T4847] loop0: detected capacity change from 0 to 32768 [ 53.464469][ T4847] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.470124][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.529541][ T4850] loop0: detected capacity change from 0 to 32768 [ 53.544691][ T4850] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.550182][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.610345][ T4853] loop0: detected capacity change from 0 to 32768 [ 53.621283][ T4853] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.626851][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.686672][ T4856] loop0: detected capacity change from 0 to 32768 [ 53.699165][ T4856] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.705118][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.775855][ T4859] loop0: detected capacity change from 0 to 32768 [ 53.793967][ T4859] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.800386][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.861274][ T4862] loop0: detected capacity change from 0 to 32768 [ 53.866100][ T4862] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.872699][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 53.930526][ T4865] loop0: detected capacity change from 0 to 32768 [ 53.941660][ T4865] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 53.951250][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.011775][ T4868] loop0: detected capacity change from 0 to 32768 [ 54.022528][ T4868] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.028246][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.088514][ T4871] loop0: detected capacity change from 0 to 32768 [ 54.095178][ T4871] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.103522][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.163954][ T4874] loop0: detected capacity change from 0 to 32768 [ 54.170705][ T4874] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.186998][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.247007][ T4877] loop0: detected capacity change from 0 to 32768 [ 54.258220][ T4877] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.264464][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.326700][ T4880] loop0: detected capacity change from 0 to 32768 [ 54.333665][ T4880] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.349433][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.408539][ T4883] loop0: detected capacity change from 0 to 32768 [ 54.419348][ T4883] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.425218][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.484847][ T4886] loop0: detected capacity change from 0 to 32768 [ 54.495407][ T4886] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.500950][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.561336][ T4889] loop0: detected capacity change from 0 to 32768 [ 54.572544][ T4889] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.578181][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.637922][ T4892] loop0: detected capacity change from 0 to 32768 [ 54.649223][ T4892] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.654644][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.714315][ T4895] loop0: detected capacity change from 0 to 32768 [ 54.725467][ T4895] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.731332][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.790731][ T4898] loop0: detected capacity change from 0 to 32768 [ 54.801786][ T4898] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.807200][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.866276][ T4901] loop0: detected capacity change from 0 to 32768 [ 54.877106][ T4901] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.883683][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 54.943605][ T4904] loop0: detected capacity change from 0 to 32768 [ 54.954556][ T4904] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 54.960593][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.019872][ T4907] loop0: detected capacity change from 0 to 32768 [ 55.030853][ T4907] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.036429][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.095267][ T4910] loop0: detected capacity change from 0 to 32768 [ 55.106386][ T4910] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.111826][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.170445][ T4913] loop0: detected capacity change from 0 to 32768 [ 55.181513][ T4913] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.186973][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.246726][ T4916] loop0: detected capacity change from 0 to 32768 [ 55.257561][ T4916] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.263023][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.322438][ T4919] loop0: detected capacity change from 0 to 32768 [ 55.333606][ T4919] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.339084][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.398609][ T4922] loop0: detected capacity change from 0 to 32768 [ 55.409080][ T4922] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.416156][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.476168][ T4925] loop0: detected capacity change from 0 to 32768 [ 55.481873][ T4925] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.487282][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.547108][ T4928] loop0: detected capacity change from 0 to 32768 [ 55.560291][ T4928] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.567702][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.628138][ T4931] loop0: detected capacity change from 0 to 32768 [ 55.634425][ T4931] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.640524][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.704285][ T4934] loop0: detected capacity change from 0 to 32768 [ 55.710660][ T4934] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.716345][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.776983][ T4937] loop0: detected capacity change from 0 to 32768 [ 55.799213][ T4937] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.804923][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.863606][ T4940] loop0: detected capacity change from 0 to 32768 [ 55.869452][ T4940] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.875778][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 55.935988][ T4943] loop0: detected capacity change from 0 to 32768 [ 55.942868][ T4943] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 55.958441][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.024578][ T4946] loop0: detected capacity change from 0 to 32768 [ 56.041540][ T4946] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.047960][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.107212][ T4949] loop0: detected capacity change from 0 to 32768 [ 56.113591][ T4949] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.129344][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.186608][ T4952] loop0: detected capacity change from 0 to 32768 [ 56.194607][ T4952] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.202739][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.263009][ T4955] loop0: detected capacity change from 0 to 32768 [ 56.279156][ T4955] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.285161][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.344807][ T4958] loop0: detected capacity change from 0 to 32768 [ 56.355585][ T4958] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.361485][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.421733][ T4961] loop0: detected capacity change from 0 to 32768 [ 56.433062][ T4961] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.439222][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.498839][ T4964] loop0: detected capacity change from 0 to 32768 [ 56.509946][ T4964] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.520439][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.580246][ T4967] loop0: detected capacity change from 0 to 32768 [ 56.584862][ T4967] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.591123][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.650028][ T4970] loop0: detected capacity change from 0 to 32768 [ 56.669194][ T4970] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.680212][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.738752][ T4973] loop0: detected capacity change from 0 to 32768 [ 56.745470][ T4973] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.762875][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.826732][ T4976] loop0: detected capacity change from 0 to 32768 [ 56.837390][ T4976] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.843307][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.902819][ T4979] loop0: detected capacity change from 0 to 32768 [ 56.913828][ T4979] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.919425][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 56.978856][ T4982] loop0: detected capacity change from 0 to 32768 [ 56.989893][ T4982] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 56.995203][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 57.053502][ T4985] loop0: detected capacity change from 0 to 32768 [ 57.064176][ T4985] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.069875][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 57.128686][ T4988] loop0: detected capacity change from 0 to 32768 [ 57.139856][ T4988] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.145125][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 57.203476][ T4991] loop0: detected capacity change from 0 to 32768 [ 57.214428][ T4991] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.220065][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 57.279320][ T4994] loop0: detected capacity change from 0 to 32768 [ 57.290114][ T4994] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.300551][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 57.359836][ T4997] loop0: detected capacity change from 0 to 32768 [ 57.375358][ T4997] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.381000][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 57.440938][ T5000] loop0: detected capacity change from 0 to 32768 [ 57.451679][ T5000] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.457272][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 57.516460][ T5003] loop0: detected capacity change from 0 to 32768 [ 57.527683][ T5003] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.533038][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 57.592196][ T5006] loop0: detected capacity change from 0 to 32768 [ 57.603491][ T5006] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.609223][ T4413] ocfs2: Unmounting device (7,0) on (node local) [ 57.668261][ T5009] loop0: detected capacity change from 0 to 32768 [ 57.679198][ T5009] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 57.684594][ T4413] ocfs2: Unmounting device (7,0) on (node local)