Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 31.367704] audit: type=1400 audit(1601077309.514:8): avc: denied { execmem } for pid=6360 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 31.389573] IPVS: ftp: loaded support on port[0] = 21 [ 31.746181] can: request_module (can-proto-0) failed. [ 31.755261] can: request_module (can-proto-0) failed. [ 31.765321] can: request_module (can-proto-0) failed. [ 31.790503] audit: type=1400 audit(1601077309.934:9): avc: denied { create } for pid=6344 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.15.204' (ECDSA) to the list of known hosts. 2020/09/25 23:41:56 parsed 1 programs 2020/09/25 23:41:57 executed programs: 0 [ 38.896222] audit: type=1400 audit(1601077317.047:10): avc: denied { execmem } for pid=6481 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.958265] IPVS: ftp: loaded support on port[0] = 21 [ 39.000641] IPVS: ftp: loaded support on port[0] = 21 [ 39.066065] chnl_net:caif_netlink_parms(): no params data found [ 39.089348] IPVS: ftp: loaded support on port[0] = 21 [ 39.176858] IPVS: ftp: loaded support on port[0] = 21 [ 39.192440] chnl_net:caif_netlink_parms(): no params data found [ 39.215493] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.222141] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.230281] device bridge_slave_0 entered promiscuous mode [ 39.246712] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.253936] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.260675] device bridge_slave_1 entered promiscuous mode [ 39.284015] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.297063] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.336086] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.344150] team0: Port device team_slave_0 added [ 39.384243] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.391386] team0: Port device team_slave_1 added [ 39.412833] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.420904] 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. [ 39.447166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.461089] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.468072] 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. [ 39.493758] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.506869] chnl_net:caif_netlink_parms(): no params data found [ 39.521244] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.532505] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.548074] IPVS: ftp: loaded support on port[0] = 21 [ 39.625140] device hsr_slave_0 entered promiscuous mode [ 39.631375] device hsr_slave_1 entered promiscuous mode [ 39.660237] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.679227] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.686292] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.692628] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.701218] device bridge_slave_0 entered promiscuous mode [ 39.708276] chnl_net:caif_netlink_parms(): no params data found [ 39.730895] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.738415] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.745510] device bridge_slave_1 entered promiscuous mode [ 39.776504] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.794295] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.838084] IPVS: ftp: loaded support on port[0] = 21 [ 39.857039] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.864215] team0: Port device team_slave_0 added [ 39.869870] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.877702] team0: Port device team_slave_1 added [ 39.892575] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.899090] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.906218] device bridge_slave_0 entered promiscuous mode [ 39.931536] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.940469] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.947296] device bridge_slave_1 entered promiscuous mode [ 39.961851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.969694] 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. [ 39.995605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.007258] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.013672] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.039516] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.080096] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.090619] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.105141] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.166647] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.199233] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.206715] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.213764] device bridge_slave_0 entered promiscuous mode [ 40.220226] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.226659] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.235157] device bridge_slave_1 entered promiscuous mode [ 40.244119] device hsr_slave_0 entered promiscuous mode [ 40.249780] device hsr_slave_1 entered promiscuous mode [ 40.261702] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.269210] chnl_net:caif_netlink_parms(): no params data found [ 40.294552] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.301335] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.310135] team0: Port device team_slave_0 added [ 40.340674] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.349066] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.356632] team0: Port device team_slave_1 added [ 40.362516] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.375931] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.399862] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.406195] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.431795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.458996] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.466144] team0: Port device team_slave_0 added [ 40.477253] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.484366] team0: Port device team_slave_1 added [ 40.490264] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.497355] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.523731] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.550607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.556997] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.584636] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.601583] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.610250] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.619087] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.625714] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.651137] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.662429] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.701152] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.761749] device hsr_slave_0 entered promiscuous mode [ 40.767568] device hsr_slave_1 entered promiscuous mode [ 40.802381] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.809675] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.816980] device bridge_slave_0 entered promiscuous mode [ 40.840707] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.858899] device hsr_slave_0 entered promiscuous mode [ 40.866217] device hsr_slave_1 entered promiscuous mode [ 40.872201] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.879902] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.887013] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.894491] device bridge_slave_1 entered promiscuous mode [ 40.909929] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.926391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.933657] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.952412] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.962989] chnl_net:caif_netlink_parms(): no params data found [ 40.972389] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.008675] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.020416] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.055175] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.062299] team0: Port device team_slave_0 added [ 41.070644] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.079172] team0: Port device team_slave_1 added [ 41.088429] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.097207] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.103640] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.129366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.136778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.145776] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.179348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.188417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.196218] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.202697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.211646] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.225166] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.234068] 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. [ 41.259619] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.276454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.283757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.291352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.300151] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.306538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.316091] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.333327] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.339581] 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. [ 41.364801] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.378628] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.386008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.396151] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.415602] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.438019] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.451000] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.467972] device hsr_slave_0 entered promiscuous mode [ 41.476037] device hsr_slave_1 entered promiscuous mode [ 41.481723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.489570] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.497969] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.514491] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.525787] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.541516] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.549469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.557930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.565740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.573625] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.582717] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.615166] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.622259] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.632190] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.639825] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.648632] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.656683] device bridge_slave_0 entered promiscuous mode [ 41.663897] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.670236] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.678002] device bridge_slave_1 entered promiscuous mode [ 41.703144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.710614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.724098] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.730088] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.741696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.751216] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.763029] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.817534] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.824952] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.833682] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.840112] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.848365] team0: Port device team_slave_0 added [ 41.855018] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.862136] team0: Port device team_slave_1 added [ 41.873606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.880279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.888968] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.921692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.928613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.940187] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.947290] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.955444] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.961675] 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. [ 41.987353] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.999041] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.005432] 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. [ 42.030658] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.044260] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.051574] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.063070] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.078573] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.105777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.114809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.122284] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.128669] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.138689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.150685] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.166493] device hsr_slave_0 entered promiscuous mode [ 42.173047] device hsr_slave_1 entered promiscuous mode [ 42.179633] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.188819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.196951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.205052] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.213173] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.219507] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.230506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.242084] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.248776] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.261743] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.268625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.276610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.283656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.294318] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.305212] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.311697] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.321350] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.328034] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.337450] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.344897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.355232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.363002] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.370446] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.376846] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.384572] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.390733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.399434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.414382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.424098] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.431562] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.438327] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.448459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.456828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.464533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.471972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.479799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.486706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.494184] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.505260] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.533074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.540798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.554233] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.560576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.570105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.588675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.596760] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.609257] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.617584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.627581] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.635388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.642922] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.664485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.672114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.681114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.689204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.696888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.704648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.712102] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.718463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.725565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.734627] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.742847] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.748834] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.763421] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.782683] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.789557] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.796962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.804697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.812151] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.818512] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.825571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.833454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.841040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.850144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.868201] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.878479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.887346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.902776] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.911314] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.925221] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.933045] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.940599] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.948096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.956956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.964857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.971565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.978973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.990818] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.002158] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 43.009988] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 43.017054] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 43.025075] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.032978] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 43.041509] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.049184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.056993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.065271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.071916] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.079161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.086790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.094650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.102109] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.110507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.118655] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.126468] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.136242] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.142731] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.150754] device veth0_vlan entered promiscuous mode [ 43.159876] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.172333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.180097] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.188895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.198177] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.205789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.213686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.231078] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.239226] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.245942] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.259303] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.268942] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.276836] device veth1_vlan entered promiscuous mode [ 43.291579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.299319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.307151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.315835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.324143] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.330472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.341508] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.360685] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.372329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.379335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.387604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.395612] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.402030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.411388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.421218] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.430416] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.441103] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.447487] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.455290] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.463688] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.472008] device veth0_macvtap entered promiscuous mode [ 43.479036] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 43.485950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.494669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.501997] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.510199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.518240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.526388] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.547466] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.555906] device veth1_macvtap entered promiscuous mode [ 43.561814] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 43.571153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.583898] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.593361] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.604822] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.611996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.621279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.628165] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.635073] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.641706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.650998] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.663555] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.675536] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 43.684630] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.694106] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.706520] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.715083] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 43.724001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.731626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.740446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.748639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.756751] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.765610] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.781844] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.793299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.801678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.816675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.824101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.830896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.840094] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.852683] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.858758] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.868759] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.882490] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.891329] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.902377] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.910015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.919048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.926833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.936922] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.947233] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 43.954638] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 43.961102] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 43.969855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.978491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.987170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.998764] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.005166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.015181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.022616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.030113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.042676] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 44.050095] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 44.059157] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.070163] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.079750] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.089243] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.097509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.105837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.116181] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.124869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.133742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.141515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.149627] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.155995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.164519] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.171355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.189208] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.197705] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.209134] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.223894] device veth0_vlan entered promiscuous mode [ 44.233096] device veth1_vlan entered promiscuous mode [ 44.238923] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 44.246174] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.253692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.263091] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.271664] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.286366] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.297523] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.311515] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.319201] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.329577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.340173] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.351854] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.362867] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.371888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.380567] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.393929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.402688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.412925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.421151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.432534] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.440778] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.477417] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 44.492124] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.499737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.512129] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.519574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.527238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.540865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.550519] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 44.563469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.570907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.586892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.596893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.606426] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.614234] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.623279] device veth0_macvtap entered promiscuous mode [ 44.629818] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 44.644426] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 44.651311] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 44.663732] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 44.674153] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 44.681289] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 44.689548] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 44.706415] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.720407] device veth1_macvtap entered promiscuous mode [ 44.729086] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 44.739834] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 44.748287] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.758073] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 44.765432] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.779384] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.786699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.794476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.801645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.808835] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.815666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.823167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.830724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.837953] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.844794] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.851528] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.861231] device veth0_vlan entered promiscuous mode [ 44.869616] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.882590] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.891121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 44.900570] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.908472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.921025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.932571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.940236] device veth1_vlan entered promiscuous mode [ 44.946905] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 44.954045] device veth0_vlan entered promiscuous mode [ 44.975508] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.989372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.000570] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 45.009096] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.017630] device veth1_vlan entered promiscuous mode [ 45.024355] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.036575] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.046602] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.054391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.062543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.072203] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.079850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.090727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.102677] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 45.109516] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.118548] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.126273] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.134140] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.142186] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.153032] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.161720] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.168889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.176454] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.184212] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.191709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.199472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.207123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.224847] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.232166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.239437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.257926] device veth0_macvtap entered promiscuous mode [ 45.267093] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.274869] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.282626] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.289358] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.297778] device veth0_vlan entered promiscuous mode [ 45.306921] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.317025] device veth1_macvtap entered promiscuous mode [ 45.332816] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.344698] device veth1_vlan entered promiscuous mode [ 45.354420] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.362644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 45.369613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.378000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.389318] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 45.400699] device veth0_macvtap entered promiscuous mode [ 45.409961] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.419425] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.427972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.438116] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.448059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.458022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.468178] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 45.475762] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.483654] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.490770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.498833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.506568] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.514355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.524815] device veth1_macvtap entered promiscuous mode [ 45.531532] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 45.543063] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.553000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.562615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.573594] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.583504] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 45.590340] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.599346] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 45.608091] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.615562] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.623529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.634512] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.641432] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.650799] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.663463] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.671033] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 45.690590] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.705672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.716047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.726352] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.736240] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.746299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.756194] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 45.763345] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.771373] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.783301] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.790895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.803495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.810808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.821165] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.828183] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.838241] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.849805] device veth0_vlan entered promiscuous mode [ 45.857906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.867968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.877804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.888024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.912537] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.929192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.948568] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 45.975287] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.985396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.994310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.002461] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.009996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.020138] device veth0_macvtap entered promiscuous mode [ 46.030399] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.046638] device veth1_vlan entered promiscuous mode [ 46.055420] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 46.070123] device veth1_macvtap entered promiscuous mode [ 46.080738] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.098868] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 46.108776] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.128063] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 46.157076] [ 46.158612] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.158713] ====================================================== [ 46.170053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.171934] WARNING: possible circular locking dependency detected [ 46.171937] 4.14.199-syzkaller #0 Not tainted [ 46.171938] ------------------------------------------------------ [ 46.171941] syz-executor.1/7809 is trying to acquire lock: [ 46.171943] (&sig->cred_guard_mutex){+.+.}, at: [] lock_trace+0x3f/0xb0 [ 46.171957] [ 46.171957] but task is already holding lock: [ 46.171958] (&p->lock){+.+.}, at: [] seq_read+0xcd/0x1280 [ 46.171966] [ 46.171966] which lock already depends on the new lock. [ 46.171966] [ 46.171967] [ 46.171967] the existing dependency chain (in reverse order) is: [ 46.171968] [ 46.171968] -> #3 (&p->lock){+.+.}: [ 46.171978] lock_acquire+0x17e/0x3e0 [ 46.171982] __mutex_lock+0xed/0x1490 [ 46.171984] mutex_lock_nested+0x16/0x20 [ 46.171987] seq_read+0xcd/0x1280 [ 46.171990] proc_reg_read+0xc0/0x180 [ 46.171994] do_iter_read+0x35e/0x570 [ 46.171999] vfs_readv+0xb6/0x110 [ 46.188076] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.188360] default_file_splice_read+0x3fe/0x8c0 [ 46.193488] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.199126] do_splice_to+0xe3/0x120 [ 46.205505] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.213128] splice_direct_to_actor+0x20d/0x750 [ 46.213132] do_splice_direct+0x144/0x250 [ 46.213135] do_sendfile+0x463/0xce0 [ 46.213138] SyS_sendfile64+0xf5/0x110 [ 46.213143] do_syscall_64+0x1c7/0x5b0 [ 46.213148] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 46.213150] [ 46.213150] -> #2 (sb_writers#3){.+.+}: [ 46.213161] lock_acquire+0x17e/0x3e0 [ 46.213164] __sb_start_write+0x17d/0x2a0 [ 46.213168] mnt_want_write+0x3c/0xa0 [ 46.213173] ovl_want_write+0x71/0x90 [ 46.213176] ovl_create_object+0x75/0x1e0 [ 46.213178] ovl_create+0x1e/0x20 [ 46.213182] lookup_open+0x744/0x1c10 [ 46.213184] path_openat+0xe85/0x27a0 [ 46.213187] do_filp_open+0x16b/0x220 [ 46.213190] do_sys_open+0x1c2/0x340 [ 46.213196] SyS_open+0x19/0x20 [ 46.223784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.226318] do_syscall_64+0x1c7/0x5b0 [ 46.238780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.242263] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 46.242266] [ 46.242266] -> #1 (&ovl_i_mutex_dir_key[depth]){++++}: [ 46.242277] lock_acquire+0x17e/0x3e0 [ 46.242280] down_read+0x3b/0xb0 [ 46.242285] path_openat+0x14d2/0x27a0 [ 46.242288] do_filp_open+0x16b/0x220 [ 46.242290] do_open_execat+0xb6/0x460 [ 46.242293] do_execveat_common.isra.14+0x635/0x1d70 [ 46.242296] SyS_execve+0x2c/0x40 [ 46.242300] do_syscall_64+0x1c7/0x5b0 [ 46.242304] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 46.242305] [ 46.242305] -> #0 (&sig->cred_guard_mutex){+.+.}: [ 46.242312] __lock_acquire+0x32e8/0x42d0 [ 46.242314] lock_acquire+0x17e/0x3e0 [ 46.242317] __mutex_lock+0xed/0x1490 [ 46.242323] mutex_lock_killable_nested+0x16/0x20 [ 46.242328] lock_trace+0x3f/0xb0 [ 46.242331] proc_pid_stack+0x10c/0x250 [ 46.242334] proc_single_show+0xf3/0x170 [ 46.242343] seq_read+0x4a0/0x1280 [ 46.256778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.260597] do_iter_read+0x35e/0x570 [ 46.264773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.268854] vfs_readv+0xb6/0x110 [ 46.276719] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.277101] do_preadv+0x158/0x250 [ 46.286973] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.291538] SyS_preadv+0xc/0x10 [ 46.309417] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.314519] do_syscall_64+0x1c7/0x5b0 [ 46.314525] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 46.314527] [ 46.314527] other info that might help us debug this: [ 46.314527] [ 46.314529] Chain exists of: [ 46.314529] &sig->cred_guard_mutex --> sb_writers#3 --> &p->lock [ 46.314529] [ 46.314538] Possible unsafe locking scenario: [ 46.314538] [ 46.314539] CPU0 CPU1 [ 46.314540] ---- ---- [ 46.314541] lock(&p->lock); [ 46.314543] lock(sb_writers#3); [ 46.314547] lock(&p->lock); [ 46.314549] lock(&sig->cred_guard_mutex); [ 46.314553] [ 46.314553] *** DEADLOCK *** [ 46.314553] [ 46.314556] 1 lock held by syz-executor.1/7809: [ 46.314559] #0: [ 46.326639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.328605] ( [ 46.333197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.337549] &p->lock){+.+.} [ 46.346021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.349389] , at: [] seq_read+0xcd/0x1280 [ 46.354806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.358320] [ 46.358320] stack backtrace: [ 46.364824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.366915] CPU: 1 PID: 7809 Comm: syz-executor.1 Not tainted 4.14.199-syzkaller #0 [ 46.373606] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.375518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.379819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.384217] Call Trace: [ 46.384231] dump_stack+0x14b/0x1f1 [ 46.384238] print_circular_bug.isra.17.cold.40+0x2e3/0x41e [ 46.384240] ? save_trace+0xe0/0x290 [ 46.384244] __lock_acquire+0x32e8/0x42d0 [ 46.384250] ? trace_hardirqs_on+0x10/0x10 [ 46.384253] ? trace_hardirqs_on_caller+0x3bb/0x570 [ 46.384259] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 46.384267] ? lock_trace+0x3f/0xb0 [ 46.384271] lock_acquire+0x17e/0x3e0 [ 46.384274] ? lock_trace+0x3f/0xb0 [ 46.384279] ? lock_trace+0x3f/0xb0 [ 46.384282] __mutex_lock+0xed/0x1490 [ 46.384285] ? lock_trace+0x3f/0xb0 [ 46.384288] ? save_stack_trace+0x16/0x20 [ 46.384292] ? kasan_kmalloc.part.1+0x62/0xf0 [ 46.384295] ? lock_trace+0x3f/0xb0 [ 46.384300] ? kvmalloc_node+0x70/0x80 [ 46.384304] ? do_iter_read+0x35e/0x570 [ 46.384307] ? vfs_readv+0xb6/0x110 [ 46.384309] ? do_preadv+0x158/0x250 [ 46.384319] ? __ww_mutex_wakeup_for_backoff+0x250/0x250 [ 46.384328] mutex_lock_killable_nested+0x16/0x20 [ 46.384331] ? mutex_lock_killable_nested+0x16/0x20 [ 46.384334] lock_trace+0x3f/0xb0 [ 46.384338] proc_pid_stack+0x10c/0x250 [ 46.384341] ? lock_downgrade+0x7f0/0x7f0 [ 46.384345] ? lock_trace+0xb0/0xb0 [ 46.384351] proc_single_show+0xf3/0x170 [ 46.384355] seq_read+0x4a0/0x1280 [ 46.384361] ? seq_lseek+0x3e0/0x3e0 [ 46.384368] ? security_file_permission+0x149/0x1b0 [ 46.384371] ? rw_verify_area+0xb8/0x2b0 [ 46.384375] do_iter_read+0x35e/0x570 [ 46.384378] ? dup_iter+0x250/0x250 [ 46.384383] vfs_readv+0xb6/0x110 [ 46.384387] ? compat_rw_copy_check_uvector+0x310/0x310 [ 46.384393] ? __fget+0x1a9/0x2f0 [ 46.384398] ? __fget+0x1c6/0x2f0 [ 46.384403] ? __fget_light+0x166/0x200 [ 46.384406] do_preadv+0x158/0x250 [ 46.384411] ? do_readv+0x320/0x320 [ 46.404713] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.406389] ? do_syscall_64+0x4c/0x5b0 [ 46.410819] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.419895] ? SyS_writev+0x10/0x10 [ 46.419899] SyS_preadv+0xc/0x10 [ 46.419905] do_syscall_64+0x1c7/0x5b0 [ 46.419908] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.419915] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 46.419919] RIP: 0033:0x45ce69 2020/09/25 23:42:05 executed programs: 6 [ 46.419921] RSP: 002b:00007f561f686c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 46.419925] RAX: ffffffffffffffda RBX: 0000000000024ac0 RCX: 000000000045ce69 [ 46.419927] RDX: 0000000000000375 RSI: 00000000200017c0 RDI: 0000000000000005 [ 46.419928] RBP: 000000000118bf70 R08: 0000000000000000 R09: 0000000000000000 [ 46.419930] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 46.419932] R13: 00007ffe5be5bf3f R14: 00007f561f6879c0 R15: 000000000118bf2c [ 46.471943] overlayfs: filesystem on './file0' not supported as upperdir [ 47.013932] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 47.039283] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.050439] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.062230] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.070374] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.078479] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.088697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.096852] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.104618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.112539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.119903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.180152] device veth0_macvtap entered promiscuous mode [ 47.190280] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 47.204889] overlayfs: filesystem on './file0' not supported as upperdir [ 47.210167] overlayfs: filesystem on './file0' not supported as upperdir [ 47.218573] device veth1_macvtap entered promiscuous mode [ 47.236752] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 47.268232] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 47.290886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.306651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.321228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.331159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.340795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.350834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.360087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.369816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.379101] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.388830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.398792] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 47.421613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.431530] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.438772] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.462926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.473770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.488935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.500300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.511109] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.521096] overlayfs: filesystem on './file0' not supported as upperdir [ 47.523690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.541955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.551055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.562366] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.572147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.581884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.592687] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.600022] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.608158] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.615897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.981642] Bluetooth: hci0 command 0x0409 tx timeout [ 48.909703] overlayfs: filesystem on './file0' not supported as upperdir [ 48.970234] overlayfs: filesystem on './file0' not supported as upperdir [ 48.985620] overlayfs: filesystem on './file0' not supported as upperdir [ 49.006968] overlayfs: filesystem on './file0' not supported as upperdir [ 49.010933] overlayfs: filesystem on './file0' not supported as upperdir [ 49.016853] overlayfs: filesystem on './file0' not supported as upperdir [ 49.021474] Bluetooth: hci1 command 0x0409 tx timeout [ 49.087982] overlayfs: filesystem on './file0' not supported as upperdir [ 49.141905] overlayfs: filesystem on './file0' not supported as upperdir [ 49.144134] overlayfs: filesystem on './file0' not supported as upperdir [ 49.152996] overlayfs: filesystem on './file0' not supported as upperdir [ 49.195917] overlayfs: filesystem on './file0' not supported as upperdir [ 49.220657] overlayfs: filesystem on './file0' not supported as upperdir [ 49.264896] overlayfs: filesystem on './file0' not supported as upperdir [ 49.272067] overlayfs: filesystem on './file0' not supported as upperdir [ 49.278501] overlayfs: filesystem on './file0' not supported as upperdir [ 49.303308] overlayfs: filesystem on './file0' not supported as upperdir [ 49.369716] overlayfs: filesystem on './file0' not supported as upperdir [ 49.382028] overlayfs: filesystem on './file0' not supported as upperdir [ 49.427911] overlayfs: filesystem on './file0' not supported as upperdir [ 49.450728] overlayfs: filesystem on './file0' not supported as upperdir [ 49.464915] overlayfs: filesystem on './file0' not supported as upperdir [ 49.470517] overlayfs: filesystem on './file0' not supported as upperdir [ 49.559565] overlayfs: filesystem on './file0' not supported as upperdir [ 49.604579] overlayfs: filesystem on './file0' not supported as upperdir [ 49.620111] overlayfs: filesystem on './file0' not supported as upperdir [ 49.624997] overlayfs: filesystem on './file0' not supported as upperdir [ 49.634205] overlayfs: filesystem on './file0' not supported as upperdir [ 49.646378] overlayfs: filesystem on './file0' not supported as upperdir [ 49.706399] overlayfs: filesystem on './file0' not supported as upperdir [ 49.718613] overlayfs: filesystem on './file0' not supported as upperdir [ 49.757474] overlayfs: filesystem on './file0' not supported as upperdir [ 49.790613] overlayfs: filesystem on './file0' not supported as upperdir [ 49.805190] overlayfs: filesystem on './file0' not supported as upperdir [ 49.840280] overlayfs: filesystem on './file0' not supported as upperdir [ 49.876139] overlayfs: filesystem on './file0' not supported as upperdir [ 49.884166] overlayfs: filesystem on './file0' not supported as upperdir [ 49.891975] overlayfs: filesystem on './file0' not supported as upperdir [ 49.954827] overlayfs: filesystem on './file0' not supported as upperdir [ 49.967559] overlayfs: filesystem on './file0' not supported as upperdir [ 50.003248] overlayfs: filesystem on './file0' not supported as upperdir [ 50.016202] overlayfs: filesystem on './file0' not supported as upperdir [ 50.048124] overlayfs: filesystem on './file0' not supported as upperdir [ 50.058355] Bluetooth: hci0 command 0x041b tx timeout [ 50.111743] overlayfs: filesystem on './file0' not supported as upperdir [ 50.143213] overlayfs: filesystem on './file0' not supported as upperdir [ 50.149459] overlayfs: filesystem on './file0' not supported as upperdir [ 50.197836] overlayfs: filesystem on './file0' not supported as upperdir [ 50.210071] overlayfs: filesystem on './file0' not supported as upperdir [ 50.263403] overlayfs: filesystem on './file0' not supported as upperdir [ 50.267902] overlayfs: filesystem on './file0' not supported as upperdir [ 50.279771] overlayfs: filesystem on './file0' not supported as upperdir [ 50.280196] overlayfs: filesystem on './file0' not supported as upperdir [ 50.345861] overlayfs: filesystem on './file0' not supported as upperdir [ 50.385087] overlayfs: filesystem on './file0' not supported as upperdir [ 50.407670] overlayfs: filesystem on './file0' not supported as upperdir [ 50.413020] overlayfs: filesystem on './file0' not supported as upperdir [ 50.434325] overlayfs: filesystem on './file0' not supported as upperdir [ 50.454644] overlayfs: filesystem on './file0' not supported as upperdir [ 50.498739] overlayfs: filesystem on './file0' not supported as upperdir [ 50.531020] Bluetooth: hci2 command 0x0409 tx timeout [ 50.540845] overlayfs: filesystem on './file0' not supported as upperdir [ 50.562222] overlayfs: filesystem on './file0' not supported as upperdir [ 50.574415] overlayfs: filesystem on './file0' not supported as upperdir [ 50.581815] overlayfs: filesystem on './file0' not supported as upperdir [ 50.634237] overlayfs: filesystem on './file0' not supported as upperdir [ 50.674507] overlayfs: filesystem on './file0' not supported as upperdir [ 50.693599] overlayfs: filesystem on './file0' not supported as upperdir [ 50.702159] overlayfs: filesystem on './file0' not supported as upperdir [ 50.750460] overlayfs: filesystem on './file0' not supported as upperdir [ 50.752056] overlayfs: filesystem on './file0' not supported as upperdir [ 50.804258] overlayfs: filesystem on './file0' not supported as upperdir [ 50.821007] overlayfs: filesystem on './file0' not supported as upperdir [ 50.851060] Bluetooth: hci3 command 0x0409 tx timeout [ 50.851062] Bluetooth: hci5 command 0x0409 tx timeout [ 50.860620] overlayfs: filesystem on './file0' not supported as upperdir [ 50.878174] overlayfs: filesystem on './file0' not supported as upperdir [ 50.884885] Bluetooth: hci4 command 0x0409 tx timeout [ 50.913082] overlayfs: filesystem on './file0' not supported as upperdir [ 50.956718] overlayfs: filesystem on './file0' not supported as upperdir [ 50.977619] overlayfs: filesystem on './file0' not supported as upperdir [ 51.018158] overlayfs: filesystem on './file0' not supported as upperdir [ 51.056348] overlayfs: filesystem on './file0' not supported as upperdir [ 51.062079] overlayfs: filesystem on './file0' not supported as upperdir [ 51.091338] Bluetooth: hci1 command 0x041b tx timeout [ 51.103844] overlayfs: filesystem on './file0' not supported as upperdir [ 51.125110] overlayfs: filesystem on './file0' not supported as upperdir [ 51.138232] overlayfs: filesystem on './file0' not supported as upperdir [ 51.191810] overlayfs: filesystem on './file0' not supported as upperdir [ 51.217977] overlayfs: filesystem on './file0' not supported as upperdir [ 51.240346] overlayfs: filesystem on './file0' not supported as upperdir [ 51.288890] overlayfs: filesystem on './file0' not supported as upperdir [ 51.302181] overlayfs: filesystem on './file0' not supported as upperdir [ 51.307169] overlayfs: filesystem on './file0' not supported as upperdir [ 51.364844] overlayfs: filesystem on './file0' not supported as upperdir [ 51.378185] overlayfs: filesystem on './file0' not supported as upperdir [ 51.400405] overlayfs: filesystem on './file0' not supported as upperdir [ 51.427042] overlayfs: filesystem on './file0' not supported as upperdir [ 51.449188] overlayfs: filesystem on './file0' not supported as upperdir [ 51.535545] overlayfs: filesystem on './file0' not supported as upperdir [ 51.545042] overlayfs: filesystem on './file0' not supported as upperdir [ 51.587221] overlayfs: filesystem on './file0' not supported as upperdir [ 51.619035] overlayfs: filesystem on './file0' not supported as upperdir [ 51.639844] overlayfs: filesystem on './file0' not supported as upperdir [ 51.677168] overlayfs: filesystem on './file0' not supported as upperdir [ 51.684886] overlayfs: filesystem on './file0' not supported as upperdir [ 51.750394] overlayfs: filesystem on './file0' not supported as upperdir [ 51.750573] overlayfs: filesystem on './file0' not supported as upperdir [ 51.762497] overlayfs: filesystem on './file0' not supported as upperdir [ 51.797236] overlayfs: filesystem on './file0' not supported as upperdir [ 51.817456] overlayfs: filesystem on './file0' not supported as upperdir [ 51.869927] overlayfs: filesystem on './file0' not supported as upperdir [ 51.876854] overlayfs: filesystem on './file0' not supported as upperdir [ 51.943325] overlayfs: filesystem on './file0' not supported as upperdir [ 51.963354] overlayfs: filesystem on './file0' not supported as upperdir 2020/09/25 23:42:10 executed programs: 154 [ 52.003588] overlayfs: filesystem on './file0' not supported as upperdir [ 52.013919] overlayfs: filesystem on './file0' not supported as upperdir [ 52.024433] overlayfs: filesystem on './file0' not supported as upperdir [ 52.067874] overlayfs: filesystem on './file0' not supported as upperdir [ 52.086632] overlayfs: filesystem on './file0' not supported as upperdir [ 52.130988] Bluetooth: hci0 command 0x040f tx timeout [ 52.152943] overlayfs: filesystem on './file0' not supported as upperdir [ 52.163094] overlayfs: filesystem on './file0' not supported as upperdir [ 52.193272] overlayfs: filesystem on './file0' not supported as upperdir [ 52.225856] overlayfs: filesystem on './file0' not supported as upperdir [ 52.269608] overlayfs: filesystem on './file0' not supported as upperdir [ 52.272588] overlayfs: filesystem on './file0' not supported as upperdir [ 52.286065] overlayfs: filesystem on './file0' not supported as upperdir [ 52.292037] overlayfs: filesystem on './file0' not supported as upperdir [ 52.347449] overlayfs: filesystem on './file0' not supported as upperdir [ 52.360020] overlayfs: filesystem on './file0' not supported as upperdir [ 52.392286] overlayfs: filesystem on './file0' not supported as upperdir [ 52.439781] overlayfs: filesystem on './file0' not supported as upperdir [ 52.442905] overlayfs: filesystem on './file0' not supported as upperdir [ 52.480105] overlayfs: filesystem on './file0' not supported as upperdir [ 52.490004] overlayfs: filesystem on './file0' not supported as upperdir [ 52.503858] overlayfs: filesystem on './file0' not supported as upperdir [ 52.549894] overlayfs: filesystem on './file0' not supported as upperdir [ 52.590457] overlayfs: filesystem on './file0' not supported as upperdir [ 52.609011] overlayfs: filesystem on './file0' not supported as upperdir [ 52.616193] Bluetooth: hci2 command 0x041b tx timeout [ 52.633629] overlayfs: filesystem on './file0' not supported as upperdir [ 52.685805] overlayfs: filesystem on './file0' not supported as upperdir [ 52.699237] overlayfs: filesystem on './file0' not supported as upperdir [ 52.712099] overlayfs: filesystem on './file0' not supported as upperdir [ 52.746075] overlayfs: filesystem on './file0' not supported as upperdir [ 52.760232] overlayfs: filesystem on './file0' not supported as upperdir [ 52.777355] overlayfs: filesystem on './file0' not supported as upperdir [ 52.812361] overlayfs: filesystem on './file0' not supported as upperdir [ 52.833164] overlayfs: filesystem on './file0' not supported as upperdir [ 52.844140] overlayfs: filesystem on './file0' not supported as upperdir [ 52.885277] overlayfs: filesystem on './file0' not supported as upperdir [ 52.888331] overlayfs: filesystem on './file0' not supported as upperdir [ 52.916999] overlayfs: filesystem on './file0' not supported as upperdir [ 52.931184] Bluetooth: hci4 command 0x041b tx timeout [ 52.934059] overlayfs: filesystem on './file0' not supported as upperdir [ 52.936681] Bluetooth: hci3 command 0x041b tx timeout [ 52.995179] Bluetooth: hci5 command 0x041b tx timeout [ 53.007131] overlayfs: filesystem on './file0' not supported as upperdir [ 53.058182] overlayfs: filesystem on './file0' not supported as upperdir [ 53.069061] overlayfs: filesystem on './file0' not supported as upperdir [ 53.094556] overlayfs: filesystem on './file0' not supported as upperdir [ 53.100573] overlayfs: filesystem on './file0' not supported as upperdir [ 53.157794] overlayfs: filesystem on './file0' not supported as upperdir [ 53.171038] Bluetooth: hci1 command 0x040f tx timeout [ 53.191375] overlayfs: filesystem on './file0' not supported as upperdir [ 53.217077] overlayfs: filesystem on './file0' not supported as upperdir [ 53.250578] overlayfs: filesystem on './file0' not supported as upperdir [ 53.264872] overlayfs: filesystem on './file0' not supported as upperdir [ 53.318274] overlayfs: filesystem on './file0' not supported as upperdir [ 53.325495] overlayfs: filesystem on './file0' not supported as upperdir [ 53.338372] overlayfs: filesystem on './file0' not supported as upperdir [ 53.351177] overlayfs: filesystem on './file0' not supported as upperdir [ 53.395295] overlayfs: filesystem on './file0' not supported as upperdir [ 53.402646] overlayfs: filesystem on './file0' not supported as upperdir [ 53.454039] overlayfs: filesystem on './file0' not supported as upperdir [ 53.461693] overlayfs: filesystem on './file0' not supported as upperdir [ 53.478565] overlayfs: filesystem on './file0' not supported as upperdir [ 53.495933] overlayfs: filesystem on './file0' not supported as upperdir [ 53.534605] overlayfs: filesystem on './file0' not supported as upperdir [ 53.573438] overlayfs: filesystem on './file0' not supported as upperdir [ 53.609726] overlayfs: filesystem on './file0' not supported as upperdir [ 53.617576] overlayfs: filesystem on './file0' not supported as upperdir [ 53.642575] overlayfs: filesystem on './file0' not supported as upperdir [ 53.645162] overlayfs: filesystem on './file0' not supported as upperdir [ 53.666055] overlayfs: filesystem on './file0' not supported as upperdir [ 53.709885] overlayfs: filesystem on './file0' not supported as upperdir [ 53.801421] overlayfs: filesystem on './file0' not supported as upperdir [ 53.986346] overlayfs: filesystem on './file0' not supported as upperdir [ 53.997288] overlayfs: filesystem on './file0' not supported as upperdir [ 54.123924] overlayfs: filesystem on './file0' not supported as upperdir [ 54.174052] overlayfs: filesystem on './file0' not supported as upperdir [ 54.179916] overlayfs: filesystem on './file0' not supported as upperdir [ 54.183421] overlayfs: filesystem on './file0' not supported as upperdir [ 54.211686] Bluetooth: hci0 command 0x0419 tx timeout [ 54.285797] overlayfs: filesystem on './file0' not supported as upperdir [ 54.295014] overlayfs: filesystem on './file0' not supported as upperdir [ 54.325342] overlayfs: filesystem on './file0' not supported as upperdir [ 54.374310] overlayfs: filesystem on './file0' not supported as upperdir [ 54.416576] overlayfs: filesystem on './file0' not supported as upperdir [ 54.510476] overlayfs: filesystem on './file0' not supported as upperdir [ 54.618040] overlayfs: filesystem on './file0' not supported as upperdir [ 54.625240] overlayfs: filesystem on './file0' not supported as upperdir [ 54.681424] overlayfs: filesystem on './file0' not supported as upperdir [ 54.690934] Bluetooth: hci2 command 0x040f tx timeout [ 54.706122] overlayfs: filesystem on './file0' not supported as upperdir [ 54.763560] overlayfs: filesystem on './file0' not supported as upperdir [ 54.886887] overlayfs: filesystem on './file0' not supported as upperdir [ 54.896599] overlayfs: filesystem on './file0' not supported as upperdir [ 55.010502] Bluetooth: hci3 command 0x040f tx timeout [ 55.015867] Bluetooth: hci4 command 0x040f tx timeout [ 55.030918] overlayfs: filesystem on './file0' not supported as upperdir [ 55.039045] overlayfs: filesystem on './file0' not supported as upperdir [ 55.045931] overlayfs: filesystem on './file0' not supported as upperdir [ 55.093224] Bluetooth: hci5 command 0x040f tx timeout [ 55.095231] overlayfs: filesystem on './file0' not supported as upperdir [ 55.140895] overlayfs: filesystem on './file0' not supported as upperdir [ 55.167847] overlayfs: filesystem on './file0' not supported as upperdir [ 55.208083] overlayfs: filesystem on './file0' not supported as upperdir [ 55.239074] overlayfs: filesystem on './file0' not supported as upperdir [ 55.250601] Bluetooth: hci1 command 0x0419 tx timeout [ 55.258555] overlayfs: filesystem on './file0' not supported as upperdir [ 55.299989] overlayfs: filesystem on './file0' not supported as upperdir [ 55.326027] overlayfs: filesystem on './file0' not supported as upperdir [ 55.354016] overlayfs: filesystem on './file0' not supported as upperdir [ 55.373262] overlayfs: filesystem on './file0' not supported as upperdir [ 55.396634] overlayfs: filesystem on './file0' not supported as upperdir [ 55.419056] overlayfs: filesystem on './file0' not supported as upperdir [ 55.431065] overlayfs: filesystem on './file0' not supported as upperdir [ 55.452165] overlayfs: filesystem on './file0' not supported as upperdir [ 55.504233] overlayfs: filesystem on './file0' not supported as upperdir [ 55.539628] overlayfs: filesystem on './file0' not supported as upperdir [ 55.549539] overlayfs: filesystem on './file0' not supported as upperdir [ 55.573547] overlayfs: filesystem on './file0' not supported as upperdir [ 55.617121] overlayfs: filesystem on './file0' not supported as upperdir [ 55.636822] overlayfs: filesystem on './file0' not supported as upperdir [ 55.664129] overlayfs: filesystem on './file0' not supported as upperdir [ 55.687679] overlayfs: filesystem on './file0' not supported as upperdir [ 55.712263] overlayfs: filesystem on './file0' not supported as upperdir [ 55.723974] overlayfs: filesystem on './file0' not supported as upperdir [ 55.747972] overlayfs: filesystem on './file0' not supported as upperdir [ 55.796170] overlayfs: filesystem on './file0' not supported as upperdir [ 55.983727] overlayfs: filesystem on './file0' not supported as upperdir [ 56.142304] overlayfs: filesystem on './file0' not supported as upperdir [ 56.145492] overlayfs: filesystem on './file0' not supported as upperdir