Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 32.505149] audit: type=1400 audit(1590653877.023:8): avc: denied { execmem } for pid=6484 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 32.524420] IPVS: ftp: loaded support on port[0] = 21 [ 32.989459] can: request_module (can-proto-0) failed. [ 33.952424] can: request_module (can-proto-0) failed. [ 33.960789] can: request_module (can-proto-0) failed. [ 33.987185] audit: type=1400 audit(1590653878.514:9): avc: denied { create } for pid=6464 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 '10.128.10.21' (ECDSA) to the list of known hosts. 2020/05/28 08:18:05 parsed 1 programs 2020/05/28 08:18:06 executed programs: 0 [ 42.090127] audit: type=1400 audit(1590653886.619:10): avc: denied { execmem } for pid=6610 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 42.176352] IPVS: ftp: loaded support on port[0] = 21 [ 42.176936] IPVS: ftp: loaded support on port[0] = 21 [ 42.189381] IPVS: ftp: loaded support on port[0] = 21 [ 42.216883] IPVS: ftp: loaded support on port[0] = 21 [ 42.266235] IPVS: ftp: loaded support on port[0] = 21 [ 42.315812] IPVS: ftp: loaded support on port[0] = 21 [ 42.366943] chnl_net:caif_netlink_parms(): no params data found [ 42.529469] chnl_net:caif_netlink_parms(): no params data found [ 42.559761] chnl_net:caif_netlink_parms(): no params data found [ 42.568126] chnl_net:caif_netlink_parms(): no params data found [ 42.629016] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.638852] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.646729] device bridge_slave_0 entered promiscuous mode [ 42.698737] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.707713] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.715295] device bridge_slave_1 entered promiscuous mode [ 42.728360] chnl_net:caif_netlink_parms(): no params data found [ 42.779306] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.789195] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.797800] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.805049] device bridge_slave_0 entered promiscuous mode [ 42.811323] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.819158] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.826771] device bridge_slave_0 entered promiscuous mode [ 42.837153] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.844052] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.850900] device bridge_slave_1 entered promiscuous mode [ 42.866826] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.886521] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.893512] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.900375] device bridge_slave_1 entered promiscuous mode [ 42.906738] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.913557] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.920361] device bridge_slave_0 entered promiscuous mode [ 42.931216] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.937626] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.945641] device bridge_slave_1 entered promiscuous mode [ 42.960080] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.997480] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.010520] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.024482] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.051579] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.059243] team0: Port device team_slave_0 added [ 43.065751] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.074878] team0: Port device team_slave_0 added [ 43.084517] chnl_net:caif_netlink_parms(): no params data found [ 43.100578] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.109530] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.116932] team0: Port device team_slave_1 added [ 43.126032] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.134351] team0: Port device team_slave_1 added [ 43.139527] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.146698] team0: Port device team_slave_0 added [ 43.154625] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.161950] team0: Port device team_slave_1 added [ 43.167521] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.174001] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.180816] device bridge_slave_0 entered promiscuous mode [ 43.188551] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.209896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.216588] 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. [ 43.242362] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.257478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.264637] 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. [ 43.290569] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.305758] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.312922] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.319940] device bridge_slave_1 entered promiscuous mode [ 43.339596] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.356563] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.363721] 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. [ 43.389303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.405159] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.412854] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.420657] team0: Port device team_slave_0 added [ 43.427436] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.446241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.454384] 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. [ 43.481972] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.493295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.499549] 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. [ 43.525264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.537435] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.545709] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.553298] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.560480] team0: Port device team_slave_1 added [ 43.577050] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.584283] team0: Port device team_slave_0 added [ 43.589981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.597567] 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. [ 43.623000] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.638822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.659281] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.667481] team0: Port device team_slave_1 added [ 43.673007] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.699416] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.707551] 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. [ 43.733396] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.745264] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.751902] 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. [ 43.777769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.792303] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.799566] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.808736] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.815932] device bridge_slave_0 entered promiscuous mode [ 43.853390] device hsr_slave_0 entered promiscuous mode [ 43.891694] device hsr_slave_1 entered promiscuous mode [ 43.932345] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.938599] 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. [ 43.964245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.975916] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.982538] 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. [ 44.007976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.053119] device hsr_slave_0 entered promiscuous mode [ 44.091654] device hsr_slave_1 entered promiscuous mode [ 44.136344] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.143194] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.150101] device bridge_slave_1 entered promiscuous mode [ 44.162273] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.175066] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.182615] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.189780] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.197386] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.205001] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.219051] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.227018] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.234675] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.283584] device hsr_slave_0 entered promiscuous mode [ 44.321533] device hsr_slave_1 entered promiscuous mode [ 44.362021] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.369542] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.433415] device hsr_slave_0 entered promiscuous mode [ 44.471531] device hsr_slave_1 entered promiscuous mode [ 44.511807] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.524272] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.533514] team0: Port device team_slave_0 added [ 44.593797] device hsr_slave_0 entered promiscuous mode [ 44.631446] device hsr_slave_1 entered promiscuous mode [ 44.681759] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.688709] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.695865] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.703937] team0: Port device team_slave_1 added [ 44.715626] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.732495] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.786087] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.793125] 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. [ 44.819090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.832412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.838650] 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. [ 44.864618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.899542] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.923311] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.033503] device hsr_slave_0 entered promiscuous mode [ 45.081386] device hsr_slave_1 entered promiscuous mode [ 45.136512] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.145904] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.196778] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.214380] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.234847] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.249355] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.284580] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.345107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.356029] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.366226] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.408787] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.418073] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.425364] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.435444] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.444646] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.452645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.460292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.475413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.486764] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.496115] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.506908] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.518669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.526463] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.534612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.543365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.551463] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.557953] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.565249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.572578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.579433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.588736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.597048] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.605385] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.613037] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.620021] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.630360] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.636731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.644850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.652552] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.658891] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.665969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.673038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.682831] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.696006] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.706074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.714442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.721440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.729740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.739257] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.747578] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.756782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.766464] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.773158] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.780013] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.788143] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.796926] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.808171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.815803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.823752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.830686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.839480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.847877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.856027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.863864] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.870233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.877157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.885501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.893204] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.899551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.907647] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.914394] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.922259] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.931359] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.940370] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.949362] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.957032] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.964194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.972082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.979128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.987445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.995244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.003393] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.011155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.018832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.026664] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.033202] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.039953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.049773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.058072] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.064471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.073132] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.080977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.088656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.097905] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.104474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.112261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.122552] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.130054] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.137878] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.147530] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.156443] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.165428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.174891] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.182089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.189588] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.198358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.207211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.215107] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.221612] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.228587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.236722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.244791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.253038] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.259407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.266282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.274303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.282649] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.288653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.298834] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.309830] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.320377] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.328974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.337612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.345841] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.352359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.359642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.367429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.376921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.387833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.397928] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.406136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.416658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.424561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.431867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.439509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.448359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.456962] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.474478] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.481207] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.487608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.495774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.503569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.512039] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.521371] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.529401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.539501] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.550413] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.559269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.568336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.576443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.584099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.591971] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.599388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.607179] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.614781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.622835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.630367] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.636834] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.643849] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.651325] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.658243] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.665253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.673651] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 46.683014] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.693125] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.702367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.711663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.720689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.728274] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.737305] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.748048] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.756138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.764166] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.771835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.779508] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.787558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.795554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.803272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.811193] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.818862] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.825420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.832514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.840370] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.848093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.855718] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.863261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.869968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.877570] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.887240] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.897032] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.904583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.912620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.920110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.927927] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.935768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.944064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.952374] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.960043] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.968827] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.976871] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.985589] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.996603] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.002725] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.012328] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.018360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.029900] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.037232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.047393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.055195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.063025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.070717] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.078087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.085665] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.093231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.102632] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.108636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.123694] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.137691] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.149713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.157927] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.166999] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.177085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.191583] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.198414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.206418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.216625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.224644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.232741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.240401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.247836] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.254785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.266431] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.276333] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.286818] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.293901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.304516] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.312383] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.318406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.329078] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.337519] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.355120] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.362730] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.377255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.385320] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.393196] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.399914] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.411388] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.420091] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.430909] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.445689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.456388] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.464949] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.472103] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.479888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.492116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.499793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.507962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.515927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.523677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.533031] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.539061] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.548476] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.558600] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.568535] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.588682] device veth0_vlan entered promiscuous mode [ 47.597893] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.607178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.614998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.623157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.629888] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.637311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.644343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.653145] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.664573] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.675842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.685614] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.694212] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.701424] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.711940] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.719044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.727954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.738324] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.751619] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.761920] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.772303] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.782028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.789306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.797979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.805501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.813614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.821807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.830245] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.837318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.844640] device veth0_vlan entered promiscuous mode [ 47.857577] device veth1_vlan entered promiscuous mode [ 47.867652] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.882299] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.892962] device veth1_vlan entered promiscuous mode [ 47.904152] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.911885] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.918410] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.936129] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.944355] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.952204] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.965217] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.978847] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.988741] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.004961] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.016020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.024497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.033055] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.040640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.051461] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.059139] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.068367] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.076917] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.086827] device veth0_vlan entered promiscuous mode [ 48.094147] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.108108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.118467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.127069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.135428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.143826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.151769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.159352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.166537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.175276] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.207606] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.219450] device veth1_vlan entered promiscuous mode [ 48.228469] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.239112] device veth0_macvtap entered promiscuous mode [ 48.245776] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.253666] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.266797] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.274803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.283466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.292489] device veth0_macvtap entered promiscuous mode [ 48.298518] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.312170] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 48.322337] device veth1_macvtap entered promiscuous mode [ 48.328414] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.335496] device veth0_vlan entered promiscuous mode [ 48.347356] device veth1_macvtap entered promiscuous mode [ 48.354570] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.363503] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.371877] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.378359] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.391952] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.402087] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.409002] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.418279] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.427128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.436983] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.446391] device veth1_vlan entered promiscuous mode [ 48.452527] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.461283] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.470890] device veth0_macvtap entered promiscuous mode [ 48.477088] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.486842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.496670] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.504481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.516667] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.524463] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.532023] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.539110] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.547001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.555127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.563292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.570991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.578313] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.586441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.593795] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.604082] device veth1_macvtap entered promiscuous mode [ 48.612081] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.619253] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.631421] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 48.638648] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.648276] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 48.659587] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.667241] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.675144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.683189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.691058] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.698661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.708156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.716553] device veth0_vlan entered promiscuous mode [ 48.722612] device veth0_vlan entered promiscuous mode [ 48.738185] device veth1_vlan entered promiscuous mode [ 48.744375] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.753615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.760917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.767847] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.777709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.788238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.798733] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 48.806072] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.815287] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 48.822823] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.831069] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.840051] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.847833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.856713] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.864916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.875884] device veth1_vlan entered promiscuous mode [ 48.887715] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.901148] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.910686] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.921062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.931801] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 48.938693] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.955798] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.963308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.978359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.988908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.005691] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.016729] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.025285] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.032609] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.040930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.048737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.057157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.065155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 2020/05/28 08:18:13 executed programs: 6 [ 49.073614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.084802] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.103099] device veth0_macvtap entered promiscuous mode [ 49.109194] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.123892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.141520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.151907] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.162498] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.173409] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.181880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.202456] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.221724] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.228959] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.240949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.252272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.266761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.287924] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.306366] device veth0_macvtap entered promiscuous mode [ 49.314256] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.325205] device veth1_macvtap entered promiscuous mode [ 49.331945] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.353535] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.365577] device veth1_macvtap entered promiscuous mode [ 49.386220] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.404787] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.415675] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.435650] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.452568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.460955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.471264] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.482592] device veth0_macvtap entered promiscuous mode [ 49.488869] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.509653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.533875] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.542853] device veth1_macvtap entered promiscuous mode [ 49.548888] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.575051] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.592997] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.603984] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.614526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.625787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.635670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.646171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.656708] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.667509] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.677133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.694936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.706083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.717499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.730002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.739108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.756220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.766884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.781933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.794454] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.802689] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.809301] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.817472] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.828671] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.837493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.846233] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.855172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.865154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.876939] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.886751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.897369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.908288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.918418] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.928695] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.936069] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.946782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.954710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.963288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.972079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.982836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.992380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.002442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.012304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.022465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.032008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.042358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.052668] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.060865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.071757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.084286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.093577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.105670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.115056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.127147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.140155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.150002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.159079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.168817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.178857] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.186002] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.192826] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.203186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.211257] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.218907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.240491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.257461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.279378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.290854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.301325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.311796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.321622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.331901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.341380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.351547] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.361977] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.368858] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.376928] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.385839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.422032] ================================================================== [ 53.427426] list_del corruption, ffff8880a642d080->prev is LIST_POISON2 (dead000000000200) [ 53.429566] BUG: KASAN: use-after-free in __list_del_entry_valid+0xd0/0xf3 [ 53.429575] Read of size 8 at addr ffff8880a642d308 by task syz-executor.0/8674 [ 53.429578] [ 53.429584] CPU: 0 PID: 8674 Comm: syz-executor.0 Not tainted 4.19.125-syzkaller #0 [ 53.429587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.429589] Call Trace: [ 53.429599] dump_stack+0x123/0x177 [ 53.429610] print_address_description.cold.8+0x9/0x1ff [ 53.429617] kasan_report.cold.9+0x242/0x309 [ 53.429620] ? __list_del_entry_valid+0xd0/0xf3 [ 53.429627] __asan_report_load8_noabort+0x14/0x20 [ 53.429631] __list_del_entry_valid+0xd0/0xf3 [ 53.429644] __nf_tables_abort+0x1c0c/0x2d50 [ 53.429651] ? nfnl_err_del+0xf3/0x150 [ 53.429661] nf_tables_abort+0xf/0x30 [ 53.429667] nfnetlink_rcv_batch+0x4f6/0x14b0 [ 53.429683] ? nfnl_err_del+0x150/0x150 [ 53.429693] ? cred_has_capability+0x12e/0x260 [ 53.429709] ? memcpy+0x45/0x50 [ 53.429717] ? selinux_capable+0x1b/0x20 [ 53.429723] ? security_capable+0x58/0xa0 [ 53.429732] ? memset+0x31/0x40 [ 53.429739] ? nla_parse+0x34/0x280 [ 53.429747] nfnetlink_rcv+0x2f1/0x3b0 [ 53.429753] ? nfnetlink_rcv_batch+0x14b0/0x14b0 [ 53.439962] ------------[ cut here ]------------ [ 53.445206] ? netlink_deliver_tap+0x182/0xb00 [ 53.452642] kernel BUG at lib/list_debug.c:50! [ 53.454269] netlink_unicast+0x443/0x650 [ 53.514012] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 53.518014] ? netlink_attachskb+0x6c0/0x6c0 [ 53.521962] CPU: 1 PID: 8677 Comm: syz-executor.2 Not tainted 4.19.125-syzkaller #0 [ 53.526515] netlink_sendmsg+0x765/0xc40 [ 53.529759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.533804] ? netlink_unicast+0x650/0x650 [ 53.537939] RIP: 0010:__list_del_entry_valid.cold.1+0x12/0x58 [ 53.541189] ? copy_msghdr_from_user+0x20b/0x3e0 [ 53.544784] Code: 1f fe 0f 0b 48 89 f1 48 c7 c7 c0 ad 67 87 48 89 de e8 59 21 1f fe 0f 0b 4c 89 e2 48 89 de 48 c7 c7 00 af 67 87 e8 45 21 1f fe <0f> 0b 4c 89 ea 48 89 de 48 c7 c7 a0 ae 67 87 e8 31 21 1f fe 0f 0b [ 53.548643] ? selinux_socket_sendmsg+0x31/0x40 [ 53.553365] RSP: 0018:ffff88806f9474f8 EFLAGS: 00010282 [ 53.558265] ? netlink_unicast+0x650/0x650 [ 53.563347] RAX: 000000000000004e RBX: ffff8880a642d080 RCX: 0000000000000000 [ 53.568427] sock_sendmsg+0xb5/0xf0 [ 53.572457] RDX: 0000000000000000 RSI: ffffffff8767ac00 RDI: ffffffff8a1a1aa0 [ 53.577804] ___sys_sendmsg+0x647/0x950 [ 53.582181] RBP: ffff88806f947510 R08: ffffed1015d65079 R09: ffffed1015d65078 [ 53.589966] ? find_held_lock+0x36/0x1d0 [ 53.594260] R10: ffffed1015d65078 R11: ffff8880aeb283c7 R12: dead000000000200 [ 53.603604] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 53.607807] R13: ffff88808f37c500 R14: ffff8880a642d088 R15: ffff88808f37c080 [ 53.613668] ? __fget+0x278/0x400 [ 53.618399] FS: 00007f98d24a9700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 53.637946] ? __fget+0x295/0x400 [ 53.637953] ? ksys_dup3+0x2e0/0x2e0 [ 53.637961] ? find_held_lock+0x36/0x1d0 [ 53.642613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.647959] ? __fget_light+0x174/0x1e0 [ 53.652168] CR2: 00007fff3b8f8c40 CR3: 000000008f649000 CR4: 00000000001406e0 [ 53.659419] ? lock_downgrade+0x860/0x860 [ 53.659424] ? __fdget+0xe/0x10 [ 53.663208] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.670552] __sys_sendmsg+0xd9/0x180 [ 53.674493] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.681751] ? __ia32_sys_shutdown+0x70/0x70 [ 53.685801] Call Trace: [ 53.693059] ? kasan_check_read+0x11/0x20 [ 53.697786] __nf_tables_abort+0x1c0c/0x2d50 [ 53.705043] ? _copy_to_user+0x91/0xb0 [ 53.708465] ? nfnl_err_del+0xf3/0x150 [ 53.716666] ? put_timespec64+0xa9/0x100 [ 53.720091] nf_tables_abort+0xf/0x30 [ 53.723771] ? nsecs_to_jiffies+0x20/0x20 [ 53.727803] nfnetlink_rcv_batch+0x4f6/0x14b0 [ 53.733699] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.737644] ? nfnl_err_del+0x150/0x150 [ 53.744888] __x64_sys_sendmsg+0x73/0xb0 [ 53.749008] ? cred_has_capability+0x12e/0x260 [ 53.752257] do_syscall_64+0xd0/0x4e0 [ 53.759502] ? memcpy+0x45/0x50 [ 53.763388] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.771171] ? selinux_capable+0x1b/0x20 [ 53.775547] RIP: 0033:0x45b349 [ 53.778737] ? security_capable+0x58/0xa0 [ 53.782854] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 53.787237] ? memset+0x31/0x40 [ 53.791106] RSP: 002b:00007f3170754c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 53.794994] ? nla_parse+0x34/0x280 [ 53.799018] RAX: ffffffffffffffda RBX: 00007f31707556d4 RCX: 000000000045b349 [ 53.802793] nfnetlink_rcv+0x2f1/0x3b0 [ 53.806908] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 53.811387] ? nfnetlink_rcv_batch+0x14b0/0x14b0 [ 53.816716] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 53.816719] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 53.820682] ? netlink_deliver_tap+0x182/0xb00 [ 53.824709] R13: 000000000000093b R14: 00000000004ca9f7 R15: 000000000075bf2c [ 53.829275] netlink_unicast+0x443/0x650 [ 53.833048] [ 53.836296] ? netlink_attachskb+0x6c0/0x6c0 [ 53.841454] Allocated by task 8674: [ 53.845500] netlink_sendmsg+0x765/0xc40 [ 53.848663] save_stack+0x43/0xd0 [ 53.852783] ? netlink_unicast+0x650/0x650 [ 53.871765] kasan_kmalloc+0xc7/0xe0 [ 53.875018] ? copy_msghdr_from_user+0x20b/0x3e0 [ 53.882701] kmem_cache_alloc_trace+0x152/0x740 [ 53.882707] nf_tables_newtable+0x617/0x1590 [ 53.886305] ? selinux_socket_sendmsg+0x31/0x40 [ 53.893567] nfnetlink_rcv_batch+0x8c8/0x14b0 [ 53.897428] ? netlink_unicast+0x650/0x650 [ 53.904681] nfnetlink_rcv+0x2f1/0x3b0 [ 53.904685] netlink_unicast+0x443/0x650 [ 53.909932] sock_sendmsg+0xb5/0xf0 [ 53.917198] netlink_sendmsg+0x765/0xc40 [ 53.924874] ___sys_sendmsg+0x647/0x950 [ 53.929436] sock_sendmsg+0xb5/0xf0 [ 53.936694] ? find_held_lock+0x36/0x1d0 [ 53.940723] ___sys_sendmsg+0x647/0x950 [ 53.940726] __sys_sendmsg+0xd9/0x180 [ 53.942335] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 53.946899] __x64_sys_sendmsg+0x73/0xb0 [ 53.950499] ? __fget+0x278/0x400 [ 53.954541] do_syscall_64+0xd0/0x4e0 [ 53.954548] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.957993] ? __fget+0x295/0x400 [ 53.962193] [ 53.965897] ? ksys_dup3+0x2e0/0x2e0 [ 53.970708] Freed by task 8688: [ 53.975449] ? find_held_lock+0x36/0x1d0 [ 53.979839] save_stack+0x43/0xd0 [ 53.984481] ? __fget_light+0x174/0x1e0 [ 53.989050] __kasan_slab_free+0x102/0x150 [ 53.993270] ? lock_downgrade+0x860/0x860 [ 53.997126] kasan_slab_free+0xe/0x10 [ 54.001169] ? __fdget+0xe/0x10 [ 54.004765] kfree+0xcf/0x220 [ 54.008799] __sys_sendmsg+0xd9/0x180 [ 54.012752] nf_tables_table_destroy.isra.55+0xd4/0x110 [ 54.012757] nf_tables_commit+0x133f/0x3e60 [ 54.016961] ? __ia32_sys_shutdown+0x70/0x70 [ 54.021088] nfnetlink_rcv_batch+0xb6d/0x14b0 [ 54.021092] nfnetlink_rcv+0x2f1/0x3b0 [ 54.025048] ? kasan_check_read+0x11/0x20 [ 54.028836] netlink_unicast+0x443/0x650 [ 54.033563] ? _copy_to_user+0x91/0xb0 [ 54.037591] netlink_sendmsg+0x765/0xc40 [ 54.041015] ? put_timespec64+0xa9/0x100 [ 54.044784] sock_sendmsg+0xb5/0xf0 [ 54.049956] ? nsecs_to_jiffies+0x20/0x20 [ 54.053380] ___sys_sendmsg+0x647/0x950 [ 54.055006] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.058943] __sys_sendmsg+0xd9/0x180 [ 54.062195] __x64_sys_sendmsg+0x73/0xb0 [ 54.066224] __x64_sys_sendmsg+0x73/0xb0 [ 54.069673] do_syscall_64+0xd0/0x4e0 [ 54.073616] do_syscall_64+0xd0/0x4e0 [ 54.077834] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.081950] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.085720] RIP: 0033:0x45b349 [ 54.088965] [ 54.092045] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 54.095816] The buggy address belongs to the object at ffff8880a642d300 [ 54.095816] which belongs to the cache kmalloc-512 of size 512 2020/05/28 08:18:18 executed programs: 150 [ 54.101161] RSP: 002b:00007f98d24a8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 54.105454] The buggy address is located 8 bytes inside of [ 54.105454] 512-byte region [ffff8880a642d300, ffff8880a642d500) [ 54.110627] RAX: ffffffffffffffda RBX: 00007f98d24a96d4 RCX: 000000000045b349 [ 54.110634] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 54.115100] The buggy address belongs to the page: [ 54.118954] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 54.118957] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 54.123076] page:ffffea0002990b40 count:1 mapcount:0 mapping:ffff88812c29c940 index:0xffff8880a642dd00 [ 54.127107] R13: 000000000000093b R14: 00000000004ca9f7 R15: 000000000075bf2c [ 54.130963] flags: 0xfffe0000000100(slab) [ 54.134996] Modules linked in: [ 54.139025] raw: 00fffe0000000100 ffffea000291cbc8 ffffea000240d448 ffff88812c29c940 [ 54.181048] ---[ end trace fb42d9747777fb57 ]--- [ 54.185900] raw: ffff8880a642dd00 ffff8880a642d080 0000000100000004 0000000000000000 [ 54.185902] page dumped because: kasan: bad access detected [ 54.185904] [ 54.185905] Memory state around the buggy address: [ 54.185910] ffff8880a642d200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.185913] ffff8880a642d280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 54.185916] >ffff8880a642d300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.185918] ^ [ 54.185921] ffff8880a642d380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.185925] ffff8880a642d400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.190184] RIP: 0010:__list_del_entry_valid.cold.1+0x12/0x58 [ 54.190697] ================================================================== [ 54.237810] Kernel panic - not syncing: panic_on_warn set ... [ 54.237810] [ 54.249789] Code: 1f fe 0f 0b 48 89 f1 48 c7 c7 c0 ad 67 87 48 89 de e8 59 21 1f fe 0f 0b 4c 89 e2 48 89 de 48 c7 c7 00 af 67 87 e8 45 21 1f fe <0f> 0b 4c 89 ea 48 89 de 48 c7 c7 a0 ae 67 87 e8 31 21 1f fe 0f 0b [ 54.258080] Kernel Offset: disabled [ 54.418475] Rebooting in 86400 seconds..