Warning: Permanently added '10.128.0.135' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs [ 32.449879][ T4338] cgroup: Unknown subsys name 'net' [ 32.669942][ T4338] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 32.973622][ T4338] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 39.093158][ T4354] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.094676][ T4354] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.095994][ T4354] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.097924][ T4354] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.099344][ T4354] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 39.100544][ T4354] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.485895][ T4370] chnl_net:caif_netlink_parms(): no params data found [ 39.503604][ T4370] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.505036][ T4370] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.506587][ T4370] device bridge_slave_0 entered promiscuous mode [ 39.511325][ T4370] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.512636][ T4370] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.514246][ T4370] device bridge_slave_1 entered promiscuous mode [ 39.521901][ T4370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.524350][ T4370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.531600][ T4370] team0: Port device team_slave_0 added [ 39.533412][ T4370] team0: Port device team_slave_1 added [ 39.538678][ T4370] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.539814][ T4370] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 39.544174][ T4370] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.546902][ T4370] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.548046][ T4370] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 39.552487][ T4370] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.628545][ T4370] device hsr_slave_0 entered promiscuous mode [ 39.687528][ T4370] device hsr_slave_1 entered promiscuous mode [ 39.762651][ T4370] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.799865][ T4370] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.851142][ T4370] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.918578][ T4370] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.995365][ T4370] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.996898][ T4370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.998433][ T4370] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.999621][ T4370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.016958][ T4370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.021050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.023687][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.025712][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.029550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 40.034035][ T4370] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.038413][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.040138][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.041281][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.044379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.045823][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.047124][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.053773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.055421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.060210][ T677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.063419][ T677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.066281][ T677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.070031][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.121831][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.123171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.126289][ T4370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.134312][ T677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.141951][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.143922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.145853][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.149481][ T4370] device veth0_vlan entered promiscuous mode [ 40.153460][ T4370] device veth1_vlan entered promiscuous mode [ 40.161228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.162752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.164255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.166735][ T4370] device veth0_macvtap entered promiscuous mode [ 40.176147][ T4370] device veth1_macvtap entered promiscuous mode [ 40.181652][ T4370] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.183001][ T677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.185108][ T677] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.190701][ T4370] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.192176][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.194856][ T4370] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.196285][ T4370] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.197983][ T4370] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.199397][ T4370] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.344053][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.345597][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.348262][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 40.362784][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.364111][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.365428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 41.520784][ T55] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:41 executed programs: 0 [ 41.644999][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.646611][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.648239][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.649915][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.651265][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 41.652518][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 41.699752][ T4435] chnl_net:caif_netlink_parms(): no params data found [ 41.716025][ T4435] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.717221][ T4435] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.719095][ T4435] device bridge_slave_0 entered promiscuous mode [ 41.721103][ T4435] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.722319][ T4435] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.723836][ T4435] device bridge_slave_1 entered promiscuous mode [ 41.731298][ T4435] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.733836][ T4435] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.741298][ T4435] team0: Port device team_slave_0 added [ 41.743665][ T4435] team0: Port device team_slave_1 added [ 41.749714][ T4435] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.751107][ T4435] 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. [ 41.755715][ T4435] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.758754][ T4435] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.759843][ T4435] 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. [ 41.764113][ T4435] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.798704][ T4435] device hsr_slave_0 entered promiscuous mode [ 41.837466][ T4435] device hsr_slave_1 entered promiscuous mode [ 41.877712][ T4435] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.879126][ T4435] Cannot create hsr debugfs directory [ 43.408702][ T55] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.687644][ T4354] Bluetooth: hci0: command 0x0409 tx timeout [ 45.748215][ T55] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.757612][ T4354] Bluetooth: hci0: command 0x041b tx timeout [ 45.849069][ T55] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.160502][ T4435] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.188913][ T4435] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.319416][ T4435] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.368703][ T4435] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.478328][ T4435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.482780][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.484380][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.487048][ T4435] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.490149][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.491827][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.493345][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.494603][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.496067][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.530537][ T718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.532181][ T718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.533718][ T718] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.534766][ T718] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.537119][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.540172][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.543006][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.544936][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.546439][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.549195][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.550999][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.553626][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.555158][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.558316][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.559971][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.562256][ T4435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.614707][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.616109][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.837533][ T4354] Bluetooth: hci0: command 0x040f tx timeout [ 47.942943][ T4435] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.950240][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.952082][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.958030][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.959670][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.961340][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.962824][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.965084][ T4435] device veth0_vlan entered promiscuous mode [ 47.969068][ T4435] device veth1_vlan entered promiscuous mode [ 47.975856][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.977668][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.979158][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.980639][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.983271][ T4435] device veth0_macvtap entered promiscuous mode [ 47.985486][ T4435] device veth1_macvtap entered promiscuous mode [ 48.022927][ T4435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 48.024778][ T4435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.026795][ T4435] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.029672][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.031250][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.032780][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.034306][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.036713][ T4435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.038703][ T4435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.040878][ T4435] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.042022][ T718] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.043740][ T718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.046307][ T4435] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.047938][ T4435] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.049471][ T4435] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.050979][ T4435] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.406579][ T718] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.409829][ T718] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.411785][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 48.416912][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.418400][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.420107][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:48 executed programs: 2 [ 48.484261][ T55] device hsr_slave_0 left promiscuous mode [ 48.530622][ T4489] loop0: detected capacity change from 0 to 32768 [ 48.532341][ T4489] ======================================================= [ 48.532341][ T4489] WARNING: The mand mount option has been deprecated and [ 48.532341][ T4489] and is ignored by this kernel. Remove the mand [ 48.532341][ T4489] option from the mount to silence this warning. [ 48.532341][ T4489] ======================================================= [ 48.544973][ T4489] JBD2: Ignoring recovery information on journal [ 48.548883][ T55] device hsr_slave_1 left promiscuous mode [ 48.554555][ T4489] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.638212][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 48.639413][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 48.642302][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.643507][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 48.645035][ T55] device bridge_slave_1 left promiscuous mode [ 48.646432][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.697985][ T55] device bridge_slave_0 left promiscuous mode [ 48.699166][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.818966][ T55] device veth1_macvtap left promiscuous mode [ 48.820090][ T55] device veth0_macvtap left promiscuous mode [ 48.821260][ T55] device veth1_vlan left promiscuous mode [ 48.822215][ T55] device veth0_vlan left promiscuous mode [ 48.950257][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 49.070757][ T4492] loop0: detected capacity change from 0 to 32768 [ 49.088804][ T4492] JBD2: Ignoring recovery information on journal [ 49.100713][ T4492] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.495544][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 49.615827][ T4495] loop0: detected capacity change from 0 to 32768 [ 49.632067][ T4495] JBD2: Ignoring recovery information on journal [ 49.652057][ T4495] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.917426][ T4354] Bluetooth: hci0: command 0x0419 tx timeout [ 50.018673][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 50.137124][ T4498] loop0: detected capacity change from 0 to 32768 [ 50.150029][ T4498] JBD2: Ignoring recovery information on journal [ 50.160367][ T4498] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.559171][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 50.677589][ T4502] loop0: detected capacity change from 0 to 32768 [ 50.693638][ T4502] JBD2: Ignoring recovery information on journal [ 50.707806][ T4502] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.959657][ T55] team0 (unregistering): Port device team_slave_1 removed [ 51.087534][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 51.109736][ T55] team0 (unregistering): Port device team_slave_0 removed [ 51.201008][ T4505] loop0: detected capacity change from 0 to 32768 [ 51.205489][ T4505] JBD2: Ignoring recovery information on journal [ 51.213513][ T4505] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.308553][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.528325][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.577159][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 51.694463][ T4508] loop0: detected capacity change from 0 to 32768 [ 51.702907][ T4508] JBD2: Ignoring recovery information on journal [ 51.712431][ T4508] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.082845][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 52.206671][ T4511] loop0: detected capacity change from 0 to 32768 [ 52.211666][ T4511] JBD2: Ignoring recovery information on journal [ 52.219897][ T4511] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.596733][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 52.716053][ T4514] loop0: detected capacity change from 0 to 32768 [ 52.725519][ T4514] JBD2: Ignoring recovery information on journal [ 52.733168][ T4514] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.110973][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 53.158474][ T55] bond0 (unregistering): Released all slaves [ 53.242208][ T4517] loop0: detected capacity change from 0 to 32768 [ 53.251224][ T4517] JBD2: Ignoring recovery information on journal [ 53.261876][ T4517] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 1970/01/01 00:00:53 executed programs: 12 [ 53.649713][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 53.779071][ T4520] loop0: detected capacity change from 0 to 32768 [ 53.782927][ T4520] JBD2: Ignoring recovery information on journal [ 53.792355][ T4520] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.795488][ T4520] [ 53.795886][ T4520] ====================================================== [ 53.796998][ T4520] WARNING: possible circular locking dependency detected [ 53.798150][ T4520] syzkaller #0 Not tainted [ 53.798882][ T4520] ------------------------------------------------------ [ 53.800118][ T4520] syz.0.27/4520 is trying to acquire lock: [ 53.801109][ T4520] ffff0000dd245488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x158/0x690 [ 53.802969][ T4520] [ 53.802969][ T4520] but task is already holding lock: [ 53.804191][ T4520] ffff0000e577bf60 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x194/0x31c [ 53.806009][ T4520] [ 53.806009][ T4520] which lock already depends on the new lock. [ 53.806009][ T4520] [ 53.807723][ T4520] [ 53.807723][ T4520] the existing dependency chain (in reverse order) is: [ 53.809169][ T4520] [ 53.809169][ T4520] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 53.810714][ T4520] down_read+0x64/0x300 [ 53.811532][ T4520] ocfs2_read_virt_blocks+0x238/0x8f0 [ 53.812639][ T4520] ocfs2_find_entry+0x2e4/0x1d6c [ 53.813586][ T4520] ocfs2_find_files_on_disk+0x128/0x40c [ 53.814592][ T4520] ocfs2_lookup_ino_from_name+0x60/0x114 [ 53.815668][ T4520] ocfs2_get_system_file_inode+0x2c0/0x690 [ 53.816860][ T4520] ocfs2_init_global_system_inodes+0x2a0/0x5c8 [ 53.818053][ T4520] ocfs2_fill_super+0x2408/0x436c [ 53.819037][ T4520] mount_bdev+0x264/0x358 [ 53.819870][ T4520] ocfs2_mount+0x44/0x58 [ 53.820653][ T4520] legacy_get_tree+0xd4/0x16c [ 53.821562][ T4520] vfs_get_tree+0x90/0x274 [ 53.822415][ T4520] do_new_mount+0x228/0x810 [ 53.823302][ T4520] path_mount+0x5bc/0xe80 [ 53.824199][ T4520] __arm64_sys_mount+0x49c/0x59c [ 53.825116][ T4520] invoke_syscall+0x98/0x2b4 [ 53.825979][ T4520] el0_svc_common+0x138/0x258 [ 53.826915][ T4520] do_el0_svc+0x58/0x130 [ 53.827795][ T4520] el0_svc+0x58/0x128 [ 53.828635][ T4520] el0t_64_sync_handler+0x84/0xf0 [ 53.829549][ T4520] el0t_64_sync+0x18c/0x190 [ 53.830477][ T4520] [ 53.830477][ T4520] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 53.832052][ T4520] __lock_acquire+0x2880/0x6800 [ 53.832973][ T4520] lock_acquire+0x20c/0x63c [ 53.833889][ T4520] __mutex_lock_common+0x190/0x1f60 [ 53.835008][ T4520] mutex_lock_nested+0x38/0x44 [ 53.835923][ T4520] ocfs2_get_system_file_inode+0x158/0x690 [ 53.836926][ T4520] ocfs2_reserve_local_alloc_bits+0xd0/0x26c8 [ 53.838043][ T4520] ocfs2_reserve_clusters_with_limit+0x188/0xa28 [ 53.839218][ T4520] ocfs2_lock_allocators+0x270/0x530 [ 53.840204][ T4520] ocfs2_write_begin_nolock+0x1d88/0x3a44 [ 53.841222][ T4520] ocfs2_write_begin+0x1b8/0x31c [ 53.842133][ T4520] generic_perform_write+0x234/0x4f4 [ 53.843026][ T4520] __generic_file_write_iter+0x130/0x250 [ 53.844080][ T4520] ocfs2_file_write_iter+0x138c/0x1c64 [ 53.845182][ T4520] do_iter_write+0x53c/0x940 [ 53.846067][ T4520] do_pwritev+0x1e8/0x338 [ 53.846970][ T4520] __arm64_sys_pwritev2+0xd4/0x108 [ 53.847935][ T4520] invoke_syscall+0x98/0x2b4 [ 53.848813][ T4520] el0_svc_common+0x138/0x258 [ 53.849797][ T4520] do_el0_svc+0x58/0x130 [ 53.850663][ T4520] el0_svc+0x58/0x128 [ 53.851425][ T4520] el0t_64_sync_handler+0x84/0xf0 [ 53.852408][ T4520] el0t_64_sync+0x18c/0x190 [ 53.853319][ T4520] [ 53.853319][ T4520] other info that might help us debug this: [ 53.853319][ T4520] [ 53.855063][ T4520] Possible unsafe locking scenario: [ 53.855063][ T4520] [ 53.856376][ T4520] CPU0 CPU1 [ 53.857261][ T4520] ---- ---- [ 53.858204][ T4520] lock(&ocfs2_file_ip_alloc_sem_key); [ 53.859286][ T4520] lock(&osb->system_file_mutex); [ 53.860564][ T4520] lock(&ocfs2_file_ip_alloc_sem_key); [ 53.861918][ T4520] lock(&osb->system_file_mutex); [ 53.862774][ T4520] [ 53.862774][ T4520] *** DEADLOCK *** [ 53.862774][ T4520] [ 53.864174][ T4520] 3 locks held by syz.0.27/4520: [ 53.865067][ T4520] #0: ffff0000db016460 (sb_writers#12){.+.+}-{0:0}, at: do_pwritev+0x1d4/0x338 [ 53.866509][ T4520] #1: ffff0000e577c2c8 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x39c/0x1c64 [ 53.868328][ T4520] #2: ffff0000e577bf60 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x194/0x31c [ 53.870277][ T4520] [ 53.870277][ T4520] stack backtrace: [ 53.871306][ T4520] CPU: 1 PID: 4520 Comm: syz.0.27 Not tainted syzkaller #0 [ 53.872465][ T4520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 53.874290][ T4520] Call trace: [ 53.874844][ T4520] dump_backtrace+0x1c0/0x1ec [ 53.875644][ T4520] show_stack+0x2c/0x3c [ 53.876336][ T4520] __dump_stack+0x30/0x40 [ 53.877128][ T4520] dump_stack_lvl+0xf4/0x15c [ 53.877816][ T4520] dump_stack+0x1c/0x5c [ 53.878611][ T4520] print_circular_bug+0x148/0x1b0 [ 53.879484][ T4520] check_noncircular+0x264/0x2f8 [ 53.880400][ T4520] __lock_acquire+0x2880/0x6800 [ 53.881296][ T4520] lock_acquire+0x20c/0x63c [ 53.882023][ T4520] __mutex_lock_common+0x190/0x1f60 [ 53.882864][ T4520] mutex_lock_nested+0x38/0x44 [ 53.883717][ T4520] ocfs2_get_system_file_inode+0x158/0x690 [ 53.884772][ T4520] ocfs2_reserve_local_alloc_bits+0xd0/0x26c8 [ 53.885866][ T4520] ocfs2_reserve_clusters_with_limit+0x188/0xa28 [ 53.886886][ T4520] ocfs2_lock_allocators+0x270/0x530 [ 53.887774][ T4520] ocfs2_write_begin_nolock+0x1d88/0x3a44 [ 53.888696][ T4520] ocfs2_write_begin+0x1b8/0x31c [ 53.889572][ T4520] generic_perform_write+0x234/0x4f4 [ 53.890509][ T4520] __generic_file_write_iter+0x130/0x250 [ 53.891448][ T4520] ocfs2_file_write_iter+0x138c/0x1c64 [ 53.892343][ T4520] do_iter_write+0x53c/0x940 [ 53.893212][ T4520] do_pwritev+0x1e8/0x338 [ 53.893938][ T4520] __arm64_sys_pwritev2+0xd4/0x108 [ 53.894852][ T4520] invoke_syscall+0x98/0x2b4 [ 53.895638][ T4520] el0_svc_common+0x138/0x258 [ 53.896420][ T4520] do_el0_svc+0x58/0x130 [ 53.897046][ T4520] el0_svc+0x58/0x128 [ 53.897605][ T4520] el0t_64_sync_handler+0x84/0xf0 [ 53.898331][ T4520] el0t_64_sync+0x18c/0x190 [ 54.131243][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 54.213490][ T4523] loop0: detected capacity change from 0 to 32768 [ 54.221952][ T4523] JBD2: Ignoring recovery information on journal [ 54.246045][ T4523] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.484143][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 54.567971][ T4526] loop0: detected capacity change from 0 to 32768 [ 54.575768][ T4526] JBD2: Ignoring recovery information on journal [ 54.581633][ T4526] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.814424][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 54.890842][ T4529] loop0: detected capacity change from 0 to 32768 [ 54.894235][ T4529] JBD2: Ignoring recovery information on journal [ 54.899628][ T4529] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.145246][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 55.223364][ T4532] loop0: detected capacity change from 0 to 32768 [ 55.226882][ T4532] JBD2: Ignoring recovery information on journal [ 55.234572][ T4532] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.466359][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 55.544568][ T4535] loop0: detected capacity change from 0 to 32768 [ 55.548220][ T4535] JBD2: Ignoring recovery information on journal [ 55.553723][ T4535] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.788196][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 55.868658][ T4538] loop0: detected capacity change from 0 to 32768 [ 55.874796][ T4538] JBD2: Ignoring recovery information on journal [ 55.881118][ T4538] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.116992][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 56.198048][ T4541] loop0: detected capacity change from 0 to 32768 [ 56.213534][ T4541] JBD2: Ignoring recovery information on journal [ 56.228795][ T4541] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.468489][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 56.546905][ T4544] loop0: detected capacity change from 0 to 32768 [ 56.553388][ T4544] JBD2: Ignoring recovery information on journal [ 56.562148][ T4544] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.793052][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 56.871181][ T4547] loop0: detected capacity change from 0 to 32768 [ 56.883336][ T4547] JBD2: Ignoring recovery information on journal [ 56.890900][ T4547] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.125059][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 57.210603][ T4550] JBD2: Ignoring recovery information on journal [ 57.216161][ T4550] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.452806][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 57.531019][ T4553] JBD2: Ignoring recovery information on journal [ 57.536789][ T4553] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.766178][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 57.844010][ T4556] JBD2: Ignoring recovery information on journal [ 57.849754][ T4556] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.076946][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 58.161761][ T4559] JBD2: Ignoring recovery information on journal [ 58.167222][ T4559] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.397207][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 58.487242][ T4562] JBD2: Ignoring recovery information on journal [ 58.492982][ T4562] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. 1970/01/01 00:00:58 executed programs: 27 [ 58.724176][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 58.803431][ T4565] set_capacity_and_notify: 5 callbacks suppressed [ 58.803440][ T4565] loop0: detected capacity change from 0 to 32768 [ 58.814215][ T4565] JBD2: Ignoring recovery information on journal [ 58.820162][ T4565] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.049464][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 59.127793][ T4568] loop0: detected capacity change from 0 to 32768 [ 59.131897][ T4568] JBD2: Ignoring recovery information on journal [ 59.137864][ T4568] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.369011][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 59.447800][ T4571] loop0: detected capacity change from 0 to 32768 [ 59.454026][ T4571] JBD2: Ignoring recovery information on journal [ 59.460075][ T4571] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.690853][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 59.770652][ T4574] loop0: detected capacity change from 0 to 32768 [ 59.776385][ T4574] JBD2: Ignoring recovery information on journal [ 59.782333][ T4574] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.015562][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 60.093624][ T4577] loop0: detected capacity change from 0 to 32768 [ 60.100069][ T4577] JBD2: Ignoring recovery information on journal [ 60.106005][ T4577] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.337681][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 60.415350][ T4580] loop0: detected capacity change from 0 to 32768 [ 60.421909][ T4580] JBD2: Ignoring recovery information on journal [ 60.431270][ T4580] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.668019][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 60.746527][ T4583] loop0: detected capacity change from 0 to 32768 [ 60.752697][ T4583] JBD2: Ignoring recovery information on journal [ 60.758518][ T4583] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.992152][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 61.069952][ T4586] loop0: detected capacity change from 0 to 32768 [ 61.075261][ T4586] JBD2: Ignoring recovery information on journal [ 61.084838][ T4586] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.318529][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 61.397405][ T4589] loop0: detected capacity change from 0 to 32768 [ 61.408337][ T4589] JBD2: Ignoring recovery information on journal [ 61.417791][ T4589] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.651461][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 61.730089][ T4592] loop0: detected capacity change from 0 to 32768 [ 61.738377][ T4592] JBD2: Ignoring recovery information on journal [ 61.747750][ T4592] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.980221][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 62.073360][ T4595] JBD2: Ignoring recovery information on journal [ 62.087935][ T4595] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.323097][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 62.400763][ T4598] JBD2: Ignoring recovery information on journal [ 62.408005][ T4598] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.643193][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 62.735671][ T4601] JBD2: Ignoring recovery information on journal [ 62.747025][ T4601] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.977870][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 63.068171][ T4604] JBD2: Ignoring recovery information on journal [ 63.082069][ T4604] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.323201][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 63.399299][ T4607] JBD2: Ignoring recovery information on journal [ 63.405153][ T4607] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.634992][ T4435] ocfs2: Unmounting device (7,0) on (node local) [ 63.716203][ T4610] JBD2: Ignoring recovery information on journal [ 63.721941][ T4610] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.