Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 29.969302] audit: type=1400 audit(1586525964.562:8): avc: denied { execmem } for pid=6455 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 29.985137] IPVS: ftp: loaded support on port[0] = 21 [ 30.449937] can: request_module (can-proto-0) failed. [ 31.432595] can: request_module (can-proto-0) failed. [ 31.440675] can: request_module (can-proto-0) failed. [ 31.465754] audit: type=1400 audit(1586525966.053:9): avc: denied { create } for pid=6434 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 '10.128.0.204' (ECDSA) to the list of known hosts. 2020/04/10 13:39:33 parsed 1 programs 2020/04/10 13:39:33 executed programs: 0 [ 39.407641] audit: type=1400 audit(1586525973.998:10): avc: denied { execmem } for pid=6589 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 39.475240] IPVS: ftp: loaded support on port[0] = 21 [ 39.530336] IPVS: ftp: loaded support on port[0] = 21 [ 39.558143] IPVS: ftp: loaded support on port[0] = 21 [ 39.585098] IPVS: ftp: loaded support on port[0] = 21 [ 39.600202] IPVS: ftp: loaded support on port[0] = 21 [ 39.694062] IPVS: ftp: loaded support on port[0] = 21 [ 39.709069] chnl_net:caif_netlink_parms(): no params data found [ 39.870932] chnl_net:caif_netlink_parms(): no params data found [ 39.925169] chnl_net:caif_netlink_parms(): no params data found [ 39.933544] chnl_net:caif_netlink_parms(): no params data found [ 39.963496] chnl_net:caif_netlink_parms(): no params data found [ 40.024070] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.030450] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.038487] device bridge_slave_0 entered promiscuous mode [ 40.069869] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.076872] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.085982] device bridge_slave_1 entered promiscuous mode [ 40.126383] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.148390] chnl_net:caif_netlink_parms(): no params data found [ 40.159951] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.174844] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.181183] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.188588] device bridge_slave_0 entered promiscuous mode [ 40.219156] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.226482] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.233521] device bridge_slave_0 entered promiscuous mode [ 40.239915] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.249188] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.257133] device bridge_slave_1 entered promiscuous mode [ 40.274368] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.280714] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.292022] device bridge_slave_0 entered promiscuous mode [ 40.299267] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.306763] team0: Port device team_slave_0 added [ 40.311794] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.318662] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.326582] device bridge_slave_1 entered promiscuous mode [ 40.349105] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.355556] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.363050] device bridge_slave_1 entered promiscuous mode [ 40.369264] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.376951] team0: Port device team_slave_1 added [ 40.394513] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.400862] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.408786] device bridge_slave_0 entered promiscuous mode [ 40.417163] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.423927] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.430708] device bridge_slave_1 entered promiscuous mode [ 40.448521] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.460494] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.469790] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.482036] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.498805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.505630] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.532539] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.544574] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.565764] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.577081] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.584020] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.609813] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.620982] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.634466] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.641611] team0: Port device team_slave_0 added [ 40.648312] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.655883] team0: Port device team_slave_0 added [ 40.661662] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.669667] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.680515] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.687851] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.695584] team0: Port device team_slave_1 added [ 40.703893] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.711042] team0: Port device team_slave_1 added [ 40.727350] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.738549] team0: Port device team_slave_0 added [ 40.747915] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.758625] team0: Port device team_slave_1 added [ 40.823796] device hsr_slave_0 entered promiscuous mode [ 40.872104] device hsr_slave_1 entered promiscuous mode [ 40.927115] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.933654] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.940716] device bridge_slave_0 entered promiscuous mode [ 40.951021] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.959340] team0: Port device team_slave_0 added [ 40.965301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.971535] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.996945] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.007828] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.018713] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.025465] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.036340] device bridge_slave_1 entered promiscuous mode [ 41.043314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.049565] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.074992] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.085627] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.095495] team0: Port device team_slave_1 added [ 41.100987] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.107270] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.132694] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.143086] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.149881] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.157557] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.164306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.190850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.205484] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.211798] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.237674] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.248875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.255337] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.280700] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.294844] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.306933] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.317974] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.325974] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.337314] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.355651] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.383647] device hsr_slave_0 entered promiscuous mode [ 41.411811] device hsr_slave_1 entered promiscuous mode [ 41.432588] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.438837] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.465098] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.486645] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.497762] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.534374] device hsr_slave_0 entered promiscuous mode [ 41.593058] device hsr_slave_1 entered promiscuous mode [ 41.632203] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.638452] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.664070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.723536] device hsr_slave_0 entered promiscuous mode [ 41.761671] device hsr_slave_1 entered promiscuous mode [ 41.821849] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.828660] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.835997] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.843325] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.850420] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.874808] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.887761] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.905072] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.912143] team0: Port device team_slave_0 added [ 41.920866] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.928860] team0: Port device team_slave_1 added [ 41.956688] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.963015] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.989018] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.034569] device hsr_slave_0 entered promiscuous mode [ 42.071808] device hsr_slave_1 entered promiscuous mode [ 42.122942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.129201] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.160266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.174903] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.187608] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.196602] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.206075] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.343480] device hsr_slave_0 entered promiscuous mode [ 42.381431] device hsr_slave_1 entered promiscuous mode [ 42.421886] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.428943] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.466539] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.508590] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.536432] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.572833] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.608090] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.620112] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.644348] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.679750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.688595] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.700184] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.720592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.728553] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.738620] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.745354] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.758884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.767854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.775889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.783743] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.791943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.797992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.806270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.816406] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.826279] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.834283] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.843341] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.850765] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.859333] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.866494] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.873797] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.882053] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.891616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.898720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.907422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.915595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.923592] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.930000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.937486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.945752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.954692] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.960762] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.969101] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.976802] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.985313] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.994964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.002404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.009176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.016248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.024913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.033502] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.039834] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.048050] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.056888] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.063198] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.071168] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.079738] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.087147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.095044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.103291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.110741] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.117215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.124660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.132505] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.140060] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.146427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.153309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.161130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.168611] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.174975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.182600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.190161] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.200578] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.208774] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.215445] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.223241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.231399] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.240314] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.248028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.256118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.263887] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.270208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.277245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.285169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.292108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.299989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.307661] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.314057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.320782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.328728] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.336781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.345137] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.356873] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.366109] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.375291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.384755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.393429] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.399834] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.406864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.414527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.424162] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.430231] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.438052] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.449133] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.458136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.465686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.474048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.482215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.489844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.498039] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.504425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.512828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.520412] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.528850] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.538118] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.548523] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.556538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.565206] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.574224] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.582149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.589953] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.597823] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.604207] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.611578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.619189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.627199] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.634701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.642424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.650038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.657681] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.664067] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.672460] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.681704] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.690361] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.698356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.706173] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.715278] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.722648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.729623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.737558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.745318] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.753379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.761148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.768584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.776468] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.784185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.791946] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.799479] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.808936] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.817750] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.827039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.835429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.843512] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.851688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.859077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.868164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.877357] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.885660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.894743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.903243] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.910423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.921346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.928594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.936574] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.944054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.952043] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.959569] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.965981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.972863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.980530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.988101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.995575] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.003329] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.011751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.019700] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.029669] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.038346] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.045498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.054518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.062170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.069716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.077596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.085417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.093050] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.100555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.109367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.117411] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.125942] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.134438] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.140432] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.148051] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.156535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.164142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.171669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.179170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.187000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.195238] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.202194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.210462] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.222945] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.230343] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.239199] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.247883] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.256097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.264469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.272124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.279389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.287124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.296748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.307578] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.314483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.324765] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.335192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.344345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.352501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.359854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.376775] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.384807] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.394588] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.403351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.412352] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.419123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.427817] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.438262] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.449236] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.456777] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.472602] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.484272] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.491987] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.498179] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.505166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.512512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.519130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.525832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.532566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.540943] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.549553] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.562662] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.574866] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.583083] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.592128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.600188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.608254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.615957] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.623929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.631338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.639821] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.646255] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.656331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.663616] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.675728] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.689150] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.698470] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.705884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.714870] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.724622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.738829] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.748934] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.758737] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.768812] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.776449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.785535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.796535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.808258] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.818221] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.828137] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.838276] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.851564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.859263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.881727] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.889734] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.902179] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.912441] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.927239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.940019] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.952281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.960047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.969020] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.979323] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.988327] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.002980] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.010010] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.017676] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.026106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.034777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.048666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.062465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.073224] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.075059] device veth0_vlan entered promiscuous mode [ 45.078943] device veth1_vlan entered promiscuous mode [ 45.079386] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.082902] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.128397] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.135172] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.141971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.149263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.159887] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.167650] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.175076] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.185363] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.193460] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.199922] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.209175] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.220761] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.232209] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.242798] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.249649] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.258078] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.266786] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.274434] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.281254] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.287557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.297436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.305199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.313152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.320792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.328041] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.335415] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.343076] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.349855] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.378891] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.389589] device veth0_vlan entered promiscuous mode [ 45.395865] device veth0_vlan entered promiscuous mode [ 45.404376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.414068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.423994] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.434899] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.442437] device veth0_vlan entered promiscuous mode [ 45.449881] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.457606] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.464715] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.472791] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.479556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.486986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.494577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.503139] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.509905] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.522612] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.533957] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.542059] device veth0_vlan entered promiscuous mode [ 45.553116] device veth1_vlan entered promiscuous mode [ 45.558922] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.566766] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.575895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.584009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.591940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.599129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.607850] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.615185] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.624270] device veth1_vlan entered promiscuous mode [ 45.629917] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.641493] device veth1_vlan entered promiscuous mode [ 45.647147] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.655671] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.663131] device veth0_macvtap entered promiscuous mode [ 45.669551] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.677772] device veth0_vlan entered promiscuous mode [ 45.687748] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.695369] device veth1_vlan entered promiscuous mode [ 45.703765] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.714125] device veth1_macvtap entered promiscuous mode [ 45.720130] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 45.731838] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.744501] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.756402] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.766937] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.776643] device veth1_vlan entered promiscuous mode [ 45.783281] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.792837] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 45.807084] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.816676] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.825975] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.835198] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.842718] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.849732] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.857708] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.865202] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.873176] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.880798] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.887880] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.895426] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.902944] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.910019] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.917541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.925204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.932992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.940681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.949066] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 45.957109] device veth0_macvtap entered promiscuous mode [ 45.963485] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.973180] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.982306] device veth0_macvtap entered promiscuous mode [ 45.988471] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.996420] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.003841] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.017370] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 46.026221] device veth1_macvtap entered promiscuous mode [ 46.036891] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 46.046751] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 46.055083] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.063089] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.071238] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 46.079139] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.087443] device veth1_macvtap entered promiscuous mode [ 46.095169] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 46.103845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.111791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.119314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.127063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.135035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.142796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.150465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.157954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.167518] device veth0_macvtap entered promiscuous mode [ 46.173982] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.185775] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.194248] device veth0_macvtap entered promiscuous mode [ 46.201988] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.210372] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.217663] device veth0_macvtap entered promiscuous mode [ 46.224648] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.234563] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.242149] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.250841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.263882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.274209] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.281738] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.290228] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.297512] device veth1_macvtap entered promiscuous mode [ 46.304401] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.312928] device veth1_macvtap entered promiscuous mode [ 46.318871] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.326259] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.335827] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.343453] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.351820] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.358867] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.366141] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.373978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.381839] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.389397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.418460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.433208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.443162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.453355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.465170] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.474354] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.483946] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.491730] device veth1_macvtap entered promiscuous mode [ 46.497864] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.505261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.515585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.526369] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.533768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.540965] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.548008] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.556820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.568363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.579018] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.588295] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.598971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.613674] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.632445] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.648429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.660392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.669498] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.680012] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.689136] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.699404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.709696] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.717387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.728334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.738681] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.748237] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.758366] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.768611] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.775914] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.786643] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.797301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.806734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.817169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.826328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.836246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.845551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.855708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.865728] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.873613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.881601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.894002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.902114] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.909733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.919056] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.927075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.936148] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.944011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.954919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.964408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.974545] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.984386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.994458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.004699] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.012223] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.026373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.037042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.048135] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.058860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.068279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.078059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.087236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.097037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.107005] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.115224] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.124417] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.137458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.146815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.156666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.166110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.175874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.185046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.195368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.204537] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.214300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.224309] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 47.231449] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.238022] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.246141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.254204] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.262440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.270646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.278267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.307185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.324819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.339397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.354958] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.365851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.375989] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.385685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.396026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.405553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.415630] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.425976] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.434174] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.456882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.464945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/04/10 13:39:42 executed programs: 6 2020/04/10 13:39:47 executed programs: 368 2020/04/10 13:39:52 executed programs: 756 [ 60.435723] ================================================================== [ 60.443121] BUG: KASAN: use-after-free in __lock_acquire+0x3426/0x4980 [ 60.449773] Read of size 8 at addr ffff888094d6c5e0 by task syz-executor.2/12088 [ 60.457464] [ 60.459086] CPU: 0 PID: 12088 Comm: syz-executor.2 Not tainted 4.19.114-syzkaller #0 [ 60.466958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.476303] Call Trace: [ 60.478886] dump_stack+0x123/0x177 [ 60.482509] print_address_description.cold.8+0x9/0x1ff [ 60.487867] kasan_report.cold.9+0x242/0x309 [ 60.492266] ? __lock_acquire+0x3426/0x4980 [ 60.496582] __asan_report_load8_noabort+0x14/0x20 [ 60.501507] __lock_acquire+0x3426/0x4980 [ 60.505642] ? find_held_lock+0x36/0x1d0 [ 60.509699] ? mark_held_locks+0xc7/0x130 [ 60.513837] ? mark_held_locks+0x130/0x130 [ 60.518061] ? lockdep_hardirqs_on+0x421/0x5c0 [ 60.522637] ? _raw_spin_unlock_irq+0x27/0x80 [ 60.527123] ? trace_hardirqs_on+0x28/0x190 [ 60.531436] ? _raw_spin_unlock_irq+0x60/0x80 [ 60.535924] ? finish_task_switch+0x14a/0x720 [ 60.540408] ? finish_task_switch+0x11c/0x720 [ 60.544895] ? __schedule+0x794/0x1c10 [ 60.548775] ? mark_held_locks+0xc7/0x130 [ 60.552924] lock_acquire+0x173/0x3d0 [ 60.556718] ? __lock_sock+0x131/0x200 [ 60.560595] _raw_spin_lock_bh+0x31/0x40 [ 60.564644] ? __lock_sock+0x131/0x200 [ 60.568504] __lock_sock+0x131/0x200 [ 60.572193] ? sock_rfree+0x160/0x160 [ 60.575968] ? lock_acquire+0x173/0x3d0 [ 60.580022] ? finish_wait+0x290/0x290 [ 60.584000] ? kasan_check_write+0x14/0x20 [ 60.588222] ? do_raw_spin_lock+0xd0/0x240 [ 60.592433] lock_sock_nested+0xda/0x100 [ 60.596484] sctp_sock_dump+0x10b/0xc70 [ 60.600438] ? do_raw_spin_unlock+0x177/0x260 [ 60.604917] ? _raw_spin_unlock+0x2c/0x50 [ 60.609048] sctp_for_each_transport+0x21e/0x280 [ 60.613795] ? sctp_tsp_dump_one+0x660/0x660 [ 60.618189] ? sctp_v6_copy_ip_options.cold.16+0x1d/0x1d [ 60.623623] ? sctp_transport_get_next+0x120/0x120 [ 60.628536] ? sctp_sock_dump+0xbc0/0xc70 [ 60.632667] ? _raw_read_unlock_bh+0x30/0x40 [ 60.637072] ? sctp_for_each_endpoint+0xf2/0x180 [ 60.641809] sctp_diag_dump+0x271/0x510 [ 60.645764] ? sctp_diag_dump_one+0x490/0x490 [ 60.650235] ? __kmalloc_node_track_caller+0x50/0x70 [ 60.655365] ? mutex_lock_nested+0x16/0x20 [ 60.659575] __inet_diag_dump+0x7f/0x110 [ 60.663615] inet_diag_dump+0x74/0xf0 [ 60.667409] netlink_dump+0x3aa/0xb80 [ 60.671191] __netlink_dump_start+0x496/0x6c0 [ 60.675686] inet_diag_handler_cmd+0x1d5/0x2c0 [ 60.680243] ? inet_diag_rcv_msg_compat+0x2a0/0x2a0 [ 60.685237] ? inet_diag_dump_compat+0x2b0/0x2b0 [ 60.689975] ? sock_diag_rcv+0x16/0x40 [ 60.693838] sock_diag_rcv_msg+0x289/0x370 [ 60.698057] netlink_rcv_skb+0x142/0x390 [ 60.702110] ? sock_diag_bind+0x50/0x50 [ 60.706058] ? netlink_ack+0x9a0/0x9a0 [ 60.709919] ? netlink_deliver_tap+0x182/0xb00 [ 60.714502] sock_diag_rcv+0x25/0x40 [ 60.718253] netlink_unicast+0x443/0x650 [ 60.722296] ? netlink_attachskb+0x6c0/0x6c0 [ 60.726697] netlink_sendmsg+0x765/0xc40 [ 60.730784] ? netlink_unicast+0x650/0x650 [ 60.734997] ? selinux_socket_sendmsg+0x31/0x40 [ 60.739755] ? netlink_unicast+0x650/0x650 [ 60.743974] sock_sendmsg+0xb5/0xf0 [ 60.747586] sock_write_iter+0x215/0x420 [ 60.751637] ? sock_sendmsg+0xf0/0xf0 [ 60.755426] ? __might_sleep+0x95/0x190 [ 60.759391] do_iter_readv_writev+0x4ae/0x960 [ 60.763872] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 60.768611] ? rw_verify_area+0xb8/0x2b0 [ 60.772649] do_iter_write+0x12a/0x510 [ 60.776514] ? dup_iter+0x250/0x250 [ 60.780126] vfs_writev+0x16f/0x2d0 [ 60.783739] ? __fget+0x278/0x400 [ 60.787176] ? vfs_iter_write+0xb0/0xb0 [ 60.791134] ? kasan_check_read+0x11/0x20 [ 60.795302] ? __fget+0x295/0x400 [ 60.798731] ? ksys_dup3+0x2e0/0x2e0 [ 60.802427] ? __fget_light+0x174/0x1e0 [ 60.806384] do_writev+0x110/0x330 [ 60.809898] ? vfs_writev+0x2d0/0x2d0 [ 60.813676] ? do_syscall_64+0x21/0x4e0 [ 60.817628] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.823054] __x64_sys_writev+0x70/0xb0 [ 60.827050] do_syscall_64+0xd0/0x4e0 [ 60.830827] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.835990] RIP: 0033:0x45b399 [ 60.839155] 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 [ 60.858136] RSP: 002b:00007f85eec70c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 60.865825] RAX: ffffffffffffffda RBX: 00007f85eec716d4 RCX: 000000000045b399 [ 60.873075] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 000000000000000c [ 60.880380] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 60.887627] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 60.894874] R13: 0000000000000cdd R14: 00000000004c9cac R15: 000000000075c07c [ 60.902132] [ 60.903745] Allocated by task 12083: [ 60.907441] save_stack+0x43/0xd0 [ 60.910869] kasan_kmalloc+0xc7/0xe0 [ 60.914555] kasan_slab_alloc+0x12/0x20 [ 60.918623] kmem_cache_alloc+0x12e/0x730 [ 60.922761] sk_prot_alloc+0x5d/0x240 [ 60.926538] sk_alloc+0x30/0xc60 [ 60.929883] inet6_create+0x268/0xdd0 [ 60.933659] __sock_create+0x262/0x540 [ 60.937523] __sys_socket+0xd7/0x1d0 [ 60.941217] __x64_sys_socket+0x6e/0xb0 [ 60.945168] do_syscall_64+0xd0/0x4e0 [ 60.948946] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.954117] [ 60.955730] Freed by task 12083: [ 60.959075] save_stack+0x43/0xd0 [ 60.962502] __kasan_slab_free+0x102/0x150 [ 60.966709] kasan_slab_free+0xe/0x10 [ 60.970482] kmem_cache_free+0x83/0x290 [ 60.974445] __sk_destruct+0x39d/0x600 [ 60.978308] sk_destruct+0x83/0xb0 [ 60.981822] __sk_free+0x9e/0x230 [ 60.985253] sk_free+0x1a/0x20 [ 60.988426] sctp_close+0x449/0x750 [ 60.992033] inet_release+0xb4/0x1b0 [ 60.995723] inet6_release+0x46/0x60 [ 60.999416] __sock_release+0xc2/0x290 [ 61.003394] sock_close+0x10/0x20 [ 61.006834] __fput+0x249/0x7f0 [ 61.010095] ____fput+0x9/0x10 [ 61.013272] task_work_run+0x108/0x180 [ 61.017150] get_signal+0x139a/0x1a00 [ 61.020981] do_signal+0x87/0x1960 [ 61.024503] exit_to_usermode_loop+0x114/0x200 [ 61.029068] do_syscall_64+0x413/0x4e0 [ 61.032947] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.038116] [ 61.039722] The buggy address belongs to the object at ffff888094d6c540 [ 61.039722] which belongs to the cache SCTPv6 of size 1928 [ 61.052016] The buggy address is located 160 bytes inside of [ 61.052016] 1928-byte region [ffff888094d6c540, ffff888094d6ccc8) [ 61.063957] The buggy address belongs to the page: [ 61.068868] page:ffffea0002535b00 count:1 mapcount:0 mapping:ffff888216332b00 index:0x0 compound_mapcount: 0 [ 61.078927] flags: 0xfffe0000008100(slab|head) [ 61.083494] raw: 00fffe0000008100 ffffea00027bf788 ffffea000279ea88 ffff888216332b00 [ 61.091574] raw: 0000000000000000 ffff888094d6c540 0000000100000003 0000000000000000 [ 61.099434] page dumped because: kasan: bad access detected [ 61.105176] [ 61.106784] Memory state around the buggy address: [ 61.111743] ffff888094d6c480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 61.119084] ffff888094d6c500: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 61.126489] >ffff888094d6c580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.133826] ^ [ 61.140302] ffff888094d6c600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.147641] ffff888094d6c680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 61.154974] ================================================================== [ 61.162311] Disabling lock debugging due to kernel taint [ 61.167790] Kernel panic - not syncing: panic_on_warn set ... [ 61.167790] [ 61.175132] CPU: 0 PID: 12088 Comm: syz-executor.2 Tainted: G B 4.19.114-syzkaller #0 [ 61.184379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.194323] Call Trace: [ 61.196893] dump_stack+0x123/0x177 [ 61.200545] panic+0x1cd/0x375 [ 61.203760] ? __warn_printk+0xd6/0xd6 [ 61.207629] ? lock_downgrade+0x860/0x860 [ 61.211767] ? _raw_spin_unlock_irqrestore+0x63/0xd0 [ 61.216847] kasan_end_report+0x47/0x4f [ 61.220804] kasan_report.cold.9+0x76/0x309 [ 61.225099] ? __lock_acquire+0x3426/0x4980 [ 61.229409] __asan_report_load8_noabort+0x14/0x20 [ 61.234333] __lock_acquire+0x3426/0x4980 [ 61.238473] ? find_held_lock+0x36/0x1d0 [ 61.242516] ? mark_held_locks+0xc7/0x130 [ 61.246641] ? mark_held_locks+0x130/0x130 [ 61.250856] ? lockdep_hardirqs_on+0x421/0x5c0 [ 61.255462] ? _raw_spin_unlock_irq+0x27/0x80 [ 61.259949] ? trace_hardirqs_on+0x28/0x190 [ 61.264262] ? _raw_spin_unlock_irq+0x60/0x80 [ 61.268735] ? finish_task_switch+0x14a/0x720 [ 61.273216] ? finish_task_switch+0x11c/0x720 [ 61.277695] ? __schedule+0x794/0x1c10 [ 61.281610] ? mark_held_locks+0xc7/0x130 [ 61.285743] lock_acquire+0x173/0x3d0 [ 61.289523] ? __lock_sock+0x131/0x200 [ 61.293410] _raw_spin_lock_bh+0x31/0x40 [ 61.297448] ? __lock_sock+0x131/0x200 [ 61.301322] __lock_sock+0x131/0x200 [ 61.305013] ? sock_rfree+0x160/0x160 [ 61.308805] ? lock_acquire+0x173/0x3d0 [ 61.312755] ? finish_wait+0x290/0x290 [ 61.316618] ? kasan_check_write+0x14/0x20 [ 61.320827] ? do_raw_spin_lock+0xd0/0x240 [ 61.325049] lock_sock_nested+0xda/0x100 [ 61.329087] sctp_sock_dump+0x10b/0xc70 [ 61.333036] ? do_raw_spin_unlock+0x177/0x260 [ 61.337510] ? _raw_spin_unlock+0x2c/0x50 [ 61.341633] sctp_for_each_transport+0x21e/0x280 [ 61.346363] ? sctp_tsp_dump_one+0x660/0x660 [ 61.350755] ? sctp_v6_copy_ip_options.cold.16+0x1d/0x1d [ 61.356265] ? sctp_transport_get_next+0x120/0x120 [ 61.361175] ? sctp_sock_dump+0xbc0/0xc70 [ 61.365300] ? _raw_read_unlock_bh+0x30/0x40 [ 61.369694] ? sctp_for_each_endpoint+0xf2/0x180 [ 61.374432] sctp_diag_dump+0x271/0x510 [ 61.378398] ? sctp_diag_dump_one+0x490/0x490 [ 61.382877] ? __kmalloc_node_track_caller+0x50/0x70 [ 61.387967] ? mutex_lock_nested+0x16/0x20 [ 61.392190] __inet_diag_dump+0x7f/0x110 [ 61.396233] inet_diag_dump+0x74/0xf0 [ 61.400012] netlink_dump+0x3aa/0xb80 [ 61.403787] __netlink_dump_start+0x496/0x6c0 [ 61.408276] inet_diag_handler_cmd+0x1d5/0x2c0 [ 61.412848] ? inet_diag_rcv_msg_compat+0x2a0/0x2a0 [ 61.417841] ? inet_diag_dump_compat+0x2b0/0x2b0 [ 61.422577] ? sock_diag_rcv+0x16/0x40 [ 61.426446] sock_diag_rcv_msg+0x289/0x370 [ 61.430670] netlink_rcv_skb+0x142/0x390 [ 61.434705] ? sock_diag_bind+0x50/0x50 [ 61.438658] ? netlink_ack+0x9a0/0x9a0 [ 61.442527] ? netlink_deliver_tap+0x182/0xb00 [ 61.447084] sock_diag_rcv+0x25/0x40 [ 61.450773] netlink_unicast+0x443/0x650 [ 61.454808] ? netlink_attachskb+0x6c0/0x6c0 [ 61.459191] netlink_sendmsg+0x765/0xc40 [ 61.463227] ? netlink_unicast+0x650/0x650 [ 61.467436] ? selinux_socket_sendmsg+0x31/0x40 [ 61.472081] ? netlink_unicast+0x650/0x650 [ 61.476291] sock_sendmsg+0xb5/0xf0 [ 61.479896] sock_write_iter+0x215/0x420 [ 61.483936] ? sock_sendmsg+0xf0/0xf0 [ 61.487719] ? __might_sleep+0x95/0x190 [ 61.491673] do_iter_readv_writev+0x4ae/0x960 [ 61.496146] ? vfs_dedupe_file_range+0x5a0/0x5a0 [ 61.500879] ? rw_verify_area+0xb8/0x2b0 [ 61.504919] do_iter_write+0x12a/0x510 [ 61.508788] ? dup_iter+0x250/0x250 [ 61.512398] vfs_writev+0x16f/0x2d0 [ 61.516003] ? __fget+0x278/0x400 [ 61.519431] ? vfs_iter_write+0xb0/0xb0 [ 61.523379] ? kasan_check_read+0x11/0x20 [ 61.527506] ? __fget+0x295/0x400 [ 61.530935] ? ksys_dup3+0x2e0/0x2e0 [ 61.534622] ? __fget_light+0x174/0x1e0 [ 61.538570] do_writev+0x110/0x330 [ 61.542095] ? vfs_writev+0x2d0/0x2d0 [ 61.545872] ? do_syscall_64+0x21/0x4e0 [ 61.549825] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.555170] __x64_sys_writev+0x70/0xb0 [ 61.559118] do_syscall_64+0xd0/0x4e0 [ 61.562893] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.568056] RIP: 0033:0x45b399 [ 61.571224] 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 [ 61.590112] RSP: 002b:00007f85eec70c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 61.597794] RAX: ffffffffffffffda RBX: 00007f85eec716d4 RCX: 000000000045b399 [ 61.605224] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 000000000000000c [ 61.612512] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 61.619768] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 61.627098] R13: 0000000000000cdd R14: 00000000004c9cac R15: 000000000075c07c [ 61.635719] Kernel Offset: disabled [ 61.639399] Rebooting in 86400 seconds..