Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 40.990579][ T7016] as (7016) used greatest stack depth: 23072 bytes left [ 41.451953][ T27] audit: type=1400 audit(1586886789.262:8): avc: denied { execmem } for pid=7025 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 41.464558][ T7026] IPVS: ftp: loaded support on port[0] = 21 [ 41.831216][ T7] tipc: TX() has been purged, node left! [ 42.085987][ T7015] can: request_module (can-proto-0) failed. [ 45.011145][ T7015] can: request_module (can-proto-0) failed. [ 45.023660][ T7015] can: request_module (can-proto-0) failed. [ 45.060555][ T27] audit: type=1400 audit(1586886792.874:9): avc: denied { create } for pid=7004 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 '10.128.1.37' (ECDSA) to the list of known hosts. 2020/04/14 17:53:20 parsed 1 programs 2020/04/14 17:53:21 executed programs: 0 [ 53.730316][ T27] audit: type=1400 audit(1586886801.538:10): avc: denied { execmem } for pid=7157 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 53.815873][ T7161] IPVS: ftp: loaded support on port[0] = 21 [ 53.842439][ T7158] IPVS: ftp: loaded support on port[0] = 21 [ 53.892186][ T7163] IPVS: ftp: loaded support on port[0] = 21 [ 53.907040][ T7165] IPVS: ftp: loaded support on port[0] = 21 [ 53.922862][ T7173] IPVS: ftp: loaded support on port[0] = 21 [ 53.924888][ T7176] IPVS: ftp: loaded support on port[0] = 21 [ 54.110608][ T7161] chnl_net:caif_netlink_parms(): no params data found [ 54.273347][ T7158] chnl_net:caif_netlink_parms(): no params data found [ 54.292066][ T7161] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.302554][ T7161] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.311757][ T7161] device bridge_slave_0 entered promiscuous mode [ 54.322783][ T7161] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.330357][ T7161] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.339131][ T7161] device bridge_slave_1 entered promiscuous mode [ 54.387341][ T7176] chnl_net:caif_netlink_parms(): no params data found [ 54.420831][ T7163] chnl_net:caif_netlink_parms(): no params data found [ 54.478910][ T7161] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.517239][ T7158] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.524321][ T7158] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.537505][ T7158] device bridge_slave_0 entered promiscuous mode [ 54.547044][ T7161] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.558006][ T7165] chnl_net:caif_netlink_parms(): no params data found [ 54.593331][ T7158] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.602996][ T7158] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.611839][ T7158] device bridge_slave_1 entered promiscuous mode [ 54.662275][ T7173] chnl_net:caif_netlink_parms(): no params data found [ 54.678855][ T7158] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.695278][ T7161] team0: Port device team_slave_0 added [ 54.721603][ T7163] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.732533][ T7163] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.741290][ T7163] device bridge_slave_0 entered promiscuous mode [ 54.750323][ T7158] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.764720][ T7161] team0: Port device team_slave_1 added [ 54.780790][ T7165] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.789297][ T7165] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.797760][ T7165] device bridge_slave_0 entered promiscuous mode [ 54.810505][ T7163] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.819245][ T7163] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.827469][ T7163] device bridge_slave_1 entered promiscuous mode [ 54.848552][ T7165] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.860291][ T7165] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.869388][ T7165] device bridge_slave_1 entered promiscuous mode [ 54.877048][ T7176] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.884096][ T7176] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.892044][ T7176] device bridge_slave_0 entered promiscuous mode [ 54.905325][ T7176] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.913320][ T7176] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.921306][ T7176] device bridge_slave_1 entered promiscuous mode [ 54.951271][ T7158] team0: Port device team_slave_0 added [ 54.959214][ T7161] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.968955][ T7161] 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. [ 54.996430][ T7161] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.014106][ T7161] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.022048][ T7161] 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. [ 55.051179][ T7161] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.084154][ T7158] team0: Port device team_slave_1 added [ 55.092086][ T7163] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.110242][ T7165] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.122281][ T7176] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.135267][ T7176] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.162514][ T7163] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.180715][ T7165] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.259030][ T7161] device hsr_slave_0 entered promiscuous mode [ 55.326579][ T7161] device hsr_slave_1 entered promiscuous mode [ 55.380532][ T7158] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.396764][ T7158] 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. [ 55.423893][ T7158] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.437216][ T7158] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.444468][ T7158] 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. [ 55.475904][ T7158] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.488886][ T7173] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.508651][ T7173] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.520179][ T7173] device bridge_slave_0 entered promiscuous mode [ 55.544494][ T7176] team0: Port device team_slave_0 added [ 55.559984][ T7163] team0: Port device team_slave_0 added [ 55.573808][ T7173] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.583387][ T7173] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.598600][ T7173] device bridge_slave_1 entered promiscuous mode [ 55.613840][ T7176] team0: Port device team_slave_1 added [ 55.623256][ T7163] team0: Port device team_slave_1 added [ 55.631626][ T7165] team0: Port device team_slave_0 added [ 55.676977][ T7165] team0: Port device team_slave_1 added [ 55.691019][ T7163] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.702221][ T7163] 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. [ 55.728848][ T7163] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.797871][ T7158] device hsr_slave_0 entered promiscuous mode [ 55.826229][ T7158] device hsr_slave_1 entered promiscuous mode [ 55.875767][ T7158] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.884763][ T7158] Cannot create hsr debugfs directory [ 55.898804][ T7163] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.906586][ T7163] 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. [ 55.933522][ T7163] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.947091][ T7173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.958288][ T7176] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.965262][ T7176] 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. [ 55.992299][ T7176] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.005311][ T7176] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.013545][ T7176] 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. [ 56.041230][ T7176] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.063604][ T7173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.090265][ T7165] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.099118][ T7165] 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. [ 56.127268][ T7165] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.142043][ T7165] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.150505][ T7165] 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. [ 56.178578][ T7165] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.268451][ T7163] device hsr_slave_0 entered promiscuous mode [ 56.316389][ T7163] device hsr_slave_1 entered promiscuous mode [ 56.365674][ T7163] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.374122][ T7163] Cannot create hsr debugfs directory [ 56.437650][ T7176] device hsr_slave_0 entered promiscuous mode [ 56.466124][ T7176] device hsr_slave_1 entered promiscuous mode [ 56.525554][ T7176] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.534129][ T7176] Cannot create hsr debugfs directory [ 56.553519][ T7173] team0: Port device team_slave_0 added [ 56.561367][ T7173] team0: Port device team_slave_1 added [ 56.648626][ T7165] device hsr_slave_0 entered promiscuous mode [ 56.696228][ T7165] device hsr_slave_1 entered promiscuous mode [ 56.779301][ T7165] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.787151][ T7165] Cannot create hsr debugfs directory [ 56.827528][ T7173] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.834508][ T7173] 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. [ 56.862252][ T7173] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.911410][ T7173] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.919703][ T7173] 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. [ 56.948893][ T7173] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.039147][ T7173] device hsr_slave_0 entered promiscuous mode [ 57.085904][ T7173] device hsr_slave_1 entered promiscuous mode [ 57.125386][ T7173] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.133300][ T7173] Cannot create hsr debugfs directory [ 57.244475][ T7161] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.284847][ T7161] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.359221][ T7161] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.421431][ T7161] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.522810][ T7158] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 57.608825][ T7158] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 57.662339][ T7163] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 57.722868][ T7163] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 57.777245][ T7158] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 57.828094][ T7158] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 57.903246][ T7163] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 57.962888][ T7163] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 58.109465][ T7165] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 58.147731][ T7165] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 58.187522][ T7176] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 58.238039][ T7165] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 58.315551][ T7176] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 58.386820][ T7176] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 58.418047][ T7176] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 58.479562][ T7165] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 58.533928][ T7161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.568090][ T7173] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 58.600853][ T7173] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 58.663687][ T7173] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 58.711952][ T7163] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.725877][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.735711][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.745821][ T7161] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.759897][ T7173] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 58.836428][ T7163] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.850234][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.858864][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.868006][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.878106][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.887209][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.894441][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.946277][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.954249][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.967678][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.978915][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.986050][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.993896][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.002770][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.013426][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.022726][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.032798][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.039956][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.047982][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.057389][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.066913][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.074002][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.086864][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.097732][ T7158] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.115837][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.124660][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.142670][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.154129][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.167648][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.181024][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.192383][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.203127][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.214545][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.242267][ T7163] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.258428][ T7163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.271328][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.280996][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.289717][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.299806][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.331147][ T7165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.348205][ T7158] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.388592][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.399228][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.408037][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.418144][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.426907][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.434473][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.442596][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.453649][ T7165] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.474374][ T7161] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.490537][ T7161] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.509821][ T7176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.544504][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.555671][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.566913][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.577439][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.586992][ T4049] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.595243][ T4049] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.603907][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.612566][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.621621][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.631274][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.640387][ T4049] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.647596][ T4049] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.655862][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.665237][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.673830][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.682455][ T4049] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.690389][ T4049] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.699880][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.708684][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.717578][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.727327][ T4049] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.734933][ T4049] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.742737][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.751869][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.760444][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.770479][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.792057][ T7176] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.817327][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.829886][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.840371][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.849294][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.858741][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.867085][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.875347][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.883991][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.893660][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.902927][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.911650][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.920651][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.933160][ T7173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.966918][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.976051][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.985545][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.993902][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.002812][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.011175][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.020314][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.029094][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.038598][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.048276][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.056368][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.065469][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.074102][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.082611][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.089792][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.097859][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.106997][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.114589][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.123413][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.133036][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.144404][ T7158] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.159429][ T7161] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.179285][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.188609][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.197748][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.208593][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.218537][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.227911][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.242727][ T7165] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.255496][ T7165] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.278901][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.287616][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.297889][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.307161][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.316192][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.324448][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.333934][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.347390][ T7173] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.355956][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.363787][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.380267][ T7163] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.406470][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.413949][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.425908][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.436446][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.446292][ T2787] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.453708][ T2787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.463934][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.473076][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.482174][ T2787] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.489406][ T2787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.515374][ T7158] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.525239][ T7176] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.540177][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.549632][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.558030][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.566598][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.575748][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.586010][ T7165] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.603350][ T7161] device veth0_vlan entered promiscuous mode [ 60.657423][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.667581][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.676526][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.684936][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.693355][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.702003][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.709975][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.719356][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.741101][ T7161] device veth1_vlan entered promiscuous mode [ 60.761742][ T7176] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.773630][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.785645][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.797733][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.811426][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.820890][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.829709][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.838727][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.847586][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.856176][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.864262][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.872653][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.881727][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.889833][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.898874][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.920897][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.931510][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.942038][ T4048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.954207][ T7163] device veth0_vlan entered promiscuous mode [ 60.971371][ T7173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.990417][ T7161] device veth0_macvtap entered promiscuous mode [ 61.004409][ T7163] device veth1_vlan entered promiscuous mode [ 61.023409][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.032418][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.041434][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.077153][ T7161] device veth1_macvtap entered promiscuous mode [ 61.091622][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.100221][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.108957][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.118522][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.134622][ T7158] device veth0_vlan entered promiscuous mode [ 61.153011][ T7173] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.176225][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.189464][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.198027][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.208072][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.217087][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.226214][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.233741][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.246620][ T7158] device veth1_vlan entered promiscuous mode [ 61.256421][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.264142][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.273125][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.306428][ T7161] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.332753][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.341395][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.350721][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.361231][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.371036][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.380511][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.390063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.401915][ T7163] device veth0_macvtap entered promiscuous mode [ 61.414135][ T7163] device veth1_macvtap entered promiscuous mode [ 61.445526][ T7165] device veth0_vlan entered promiscuous mode [ 61.452327][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.461782][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.470437][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.479940][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.488915][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.498009][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.508205][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.516890][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.540803][ T7161] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.554837][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.563865][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.573841][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.582983][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.600125][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.608066][ T4049] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.622883][ T7163] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.636224][ T7163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.648484][ T7163] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.665993][ T7158] device veth0_macvtap entered promiscuous mode [ 61.682505][ T7158] device veth1_macvtap entered promiscuous mode [ 61.695357][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.704291][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.717297][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.728417][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.737485][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.748308][ T7163] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 61.762972][ T7163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.776052][ T7163] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.784101][ T7173] device veth0_vlan entered promiscuous mode [ 61.793220][ T7165] device veth1_vlan entered promiscuous mode [ 61.808422][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.818772][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.828522][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.851814][ T7173] device veth1_vlan entered promiscuous mode [ 61.978771][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 61.992748][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.004470][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 62.016895][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.033972][ T7158] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.046154][ T7176] device veth0_vlan entered promiscuous mode [ 62.054625][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.063028][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.074168][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.086453][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.099932][ T8406] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 62.102031][ T7165] device veth0_macvtap entered promiscuous mode [ 62.178934][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.190315][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.201232][ T7158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 62.213524][ T7158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.226072][ T7158] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.238410][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.247086][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.256630][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.270561][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.283478][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.307366][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.330692][ T7165] device veth1_macvtap entered promiscuous mode [ 62.604219][ C1] hrtimer: interrupt took 41749 ns 2020/04/14 17:53:30 executed programs: 6 [ 62.904648][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.912983][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.950347][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.989653][ T2787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.049691][ T7176] device veth1_vlan entered promiscuous mode [ 63.076296][ T7173] device veth0_macvtap entered promiscuous mode [ 63.180362][ T7165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.199153][ T7165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.211295][ T7165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.230577][ T7165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.242292][ T7165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 63.263313][ T7165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.375595][ T7165] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.571772][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 168.579091][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P470 [ 168.586554][ C1] (detected by 1, t=10502 jiffies, g=8309, q=287) [ 168.593349][ C1] kworker/u4:6 R running task 23424 470 2 0x80004000 [ 168.601280][ C1] Workqueue: bat_events batadv_nc_worker [ 168.607091][ C1] Call Trace: [ 168.610401][ C1] __schedule+0x8ae/0x19c0 [ 168.614828][ C1] ? __sched_text_start+0x8/0x8 [ 168.619679][ C1] ? retint_kernel+0x1b/0x2b [ 168.624278][ C1] ? lockdep_hardirqs_on+0x481/0x620 [ 168.629552][ C1] ? preempt_schedule_irq+0x5e/0x120 [ 168.634836][ C1] ? trace_hardirqs_on+0x28/0x1a0 [ 168.639860][ C1] preempt_schedule_irq+0x8b/0x120 [ 168.644972][ C1] retint_kernel+0x1b/0x2b [ 168.649382][ C1] RIP: 0010:lock_acquire+0x291/0x9e0 [ 168.654656][ C1] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 62 06 00 00 48 83 3d 2e 9c c0 07 00 0f 84 d1 04 00 00 48 8b bd 48 ff ff ff 57 9d <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 01 c3 c7 03 00 00 [ 168.674873][ C1] RSP: 0018:ffffc90002887c28 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 168.683286][ C1] RAX: dffffc0000000000 RBX: 1ffff92000510f89 RCX: 1ffff92000510f6e [ 168.691251][ C1] RDX: 1ffffffff1228d2c RSI: 0000000000000001 RDI: 0000000000000282 [ 168.699216][ C1] RBP: ffffc90002887cf0 R08: fffffbfff154ad2d R09: fffffbfff154ad2d [ 168.707181][ C1] R10: ffffffff8aa56967 R11: fffffbfff154ad2c R12: ffff8880a8170200 [ 168.715144][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 168.723766][ C1] ? batadv_nc_worker+0x174/0x620 [ 168.728823][ C1] ? lock_release+0x960/0x960 [ 168.733519][ C1] ? __kasan_check_read+0x11/0x20 [ 168.738559][ C1] batadv_nc_worker+0xec/0x620 [ 168.743320][ C1] ? batadv_nc_worker+0xbc/0x620 [ 168.748264][ C1] process_one_work+0x893/0x1690 [ 168.753207][ C1] ? lock_acquire+0x209/0x9e0 [ 168.757919][ C1] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 168.763294][ C1] worker_thread+0x85/0xb60 [ 168.767817][ C1] ? __kthread_parkme+0x37/0x1c0 [ 168.772790][ C1] kthread+0x354/0x420 [ 168.776851][ C1] ? process_one_work+0x1690/0x1690 [ 168.782045][ C1] ? kthread_mod_delayed_work+0x190/0x190 [ 168.787907][ C1] ret_from_fork+0x24/0x30 [ 168.792529][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g8309 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 168.803625][ C1] rcu: RCU grace-period kthread stack dump: [ 168.809506][ C1] rcu_preempt R running task 29096 10 2 0x80004000 [ 168.817554][ C1] Call Trace: [ 168.820880][ C1] __schedule+0x8ae/0x19c0 [ 168.825319][ C1] ? __sched_text_start+0x8/0x8 [ 168.830317][ C1] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 168.836140][ C1] ? lockdep_hardirqs_on+0x481/0x620 [ 168.841502][ C1] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 168.847331][ C1] schedule+0xc3/0x2b0 [ 168.851411][ C1] schedule_timeout+0x2bd/0x710 [ 168.856270][ C1] ? _raw_spin_unlock_irqrestore+0x7d/0xd0 [ 168.862084][ C1] ? usleep_range+0x130/0x130 [ 168.866931][ C1] ? _raw_spin_unlock_irqrestore+0x68/0xd0 [ 168.872760][ C1] ? prepare_to_swait_event+0x130/0x390 [ 168.878323][ C1] ? __next_timer_interrupt+0x100/0x100 [ 168.884661][ C1] rcu_gp_kthread+0x9da/0x1a40 [ 168.889434][ C1] ? do_raw_spin_lock+0x132/0x2e0 [ 168.894481][ C1] ? rcu_barrier+0x4c0/0x4c0 [ 168.899086][ C1] ? __kthread_parkme+0x37/0x1c0 [ 168.904045][ C1] ? __kthread_parkme+0xb8/0x1c0 [ 168.908980][ C1] ? schedule+0xe3/0x2b0 [ 168.913229][ C1] kthread+0x354/0x420 [ 168.917292][ C1] ? rcu_barrier+0x4c0/0x4c0 [ 168.921874][ C1] ? kthread_mod_delayed_work+0x190/0x190 [ 168.927607][ C1] ret_from_fork+0x24/0x30