Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 28.390037] audit: type=1400 audit(1598578924.633:8): avc: denied { execmem } for pid=6333 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 28.411566] IPVS: ftp: loaded support on port[0] = 21 [ 28.780570] can: request_module (can-proto-0) failed. [ 28.790549] can: request_module (can-proto-0) failed. [ 28.799048] can: request_module (can-proto-0) failed. [ 28.824310] audit: type=1400 audit(1598578925.074:9): avc: denied { create } for pid=6317 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.15.212' (ECDSA) to the list of known hosts. 2020/08/28 01:42:12 parsed 1 programs 2020/08/28 01:42:12 executed programs: 0 [ 35.933215] audit: type=1400 audit(1598578932.177:10): avc: denied { execmem } for pid=6453 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 35.985444] IPVS: ftp: loaded support on port[0] = 21 [ 36.019515] IPVS: ftp: loaded support on port[0] = 21 [ 36.067510] chnl_net:caif_netlink_parms(): no params data found [ 36.095835] IPVS: ftp: loaded support on port[0] = 21 [ 36.160012] chnl_net:caif_netlink_parms(): no params data found [ 36.188124] IPVS: ftp: loaded support on port[0] = 21 [ 36.262180] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.268901] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.276744] device bridge_slave_0 entered promiscuous mode [ 36.286053] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.293639] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.304345] device bridge_slave_1 entered promiscuous mode [ 36.316194] chnl_net:caif_netlink_parms(): no params data found [ 36.351950] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.358287] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.366234] device bridge_slave_0 entered promiscuous mode [ 36.373737] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.380886] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.392373] IPVS: ftp: loaded support on port[0] = 21 [ 36.399050] device bridge_slave_1 entered promiscuous mode [ 36.406298] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.415155] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.446356] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.455741] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.472177] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.479366] team0: Port device team_slave_0 added [ 36.502386] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.509379] team0: Port device team_slave_1 added [ 36.533556] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.540862] team0: Port device team_slave_0 added [ 36.548729] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.556331] team0: Port device team_slave_1 added [ 36.586683] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.594726] 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. [ 36.621278] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.641355] IPVS: ftp: loaded support on port[0] = 21 [ 36.674879] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.683205] 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. [ 36.708471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.721875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.728104] 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. [ 36.753585] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.764807] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.771545] 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. [ 36.797170] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.825692] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.833139] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.840671] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.847001] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.853866] device bridge_slave_0 entered promiscuous mode [ 36.862556] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.868966] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.875942] device bridge_slave_1 entered promiscuous mode [ 36.886639] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.895621] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.902765] chnl_net:caif_netlink_parms(): no params data found [ 36.954253] device hsr_slave_0 entered promiscuous mode [ 36.960148] device hsr_slave_1 entered promiscuous mode [ 36.980158] device hsr_slave_0 entered promiscuous mode [ 36.985821] device hsr_slave_1 entered promiscuous mode [ 36.992696] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.001489] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.019484] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.029405] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.042504] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.053180] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.061542] team0: Port device team_slave_0 added [ 37.068579] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.076042] team0: Port device team_slave_1 added [ 37.081718] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.188463] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.202020] 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. [ 37.227417] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.242111] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.248452] 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. [ 37.273780] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.314363] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.323585] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.345837] chnl_net:caif_netlink_parms(): no params data found [ 37.354984] chnl_net:caif_netlink_parms(): no params data found [ 37.379007] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.385549] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.392900] device bridge_slave_0 entered promiscuous mode [ 37.402835] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.409175] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.416012] device bridge_slave_1 entered promiscuous mode [ 37.430178] device hsr_slave_0 entered promiscuous mode [ 37.435719] device hsr_slave_1 entered promiscuous mode [ 37.466372] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.499101] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.507017] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.522690] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.581878] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.594253] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.602731] team0: Port device team_slave_0 added [ 37.620595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.629222] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.640614] team0: Port device team_slave_1 added [ 37.672626] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.679839] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.686653] device bridge_slave_0 entered promiscuous mode [ 37.698591] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.705675] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.713224] device bridge_slave_0 entered promiscuous mode [ 37.732000] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.738347] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.745531] device bridge_slave_1 entered promiscuous mode [ 37.765341] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.772007] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.778876] device bridge_slave_1 entered promiscuous mode [ 37.788489] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.794801] 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. [ 37.820069] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.833036] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.839265] 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. [ 37.864940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.875831] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.884129] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.893601] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.924955] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.946622] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.954709] team0: Port device team_slave_0 added [ 37.961382] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.968454] team0: Port device team_slave_1 added [ 37.977014] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.986097] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.996186] device hsr_slave_0 entered promiscuous mode [ 38.002442] device hsr_slave_1 entered promiscuous mode [ 38.018012] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.024541] 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. [ 38.050125] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.061378] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.067598] 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. [ 38.092812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.103750] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.115237] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.128745] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.136297] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.150716] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.157716] team0: Port device team_slave_0 added [ 38.166913] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.178596] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.187991] team0: Port device team_slave_1 added [ 38.238157] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.244514] 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. [ 38.270981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.285197] device hsr_slave_0 entered promiscuous mode [ 38.291382] device hsr_slave_1 entered promiscuous mode [ 38.297378] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.319678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.325904] 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. [ 38.351484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.361941] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.368716] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.377431] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.387640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.411442] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.420158] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.446484] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.457074] device hsr_slave_0 entered promiscuous mode [ 38.463575] device hsr_slave_1 entered promiscuous mode [ 38.470202] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.484854] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.492641] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.500408] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.508233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.515746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.522689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.529528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.538054] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.544595] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.573196] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.580008] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.594572] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.604575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.613299] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.627135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.633903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.643837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.651733] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.658112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.665182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.673671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.681276] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.687597] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.694406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.702573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.710076] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.716384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.723335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.730670] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.743517] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.757136] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.768738] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.778104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.786280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.794351] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.800721] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.811082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.817962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.833170] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.842605] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.851277] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 38.857336] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.869797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.877361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.885200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.904150] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.915842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.923453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.932302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.954131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.962915] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.977562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.985784] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.993543] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.000123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.006862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.015205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.023497] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.033216] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.042238] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.052554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.060710] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.067423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.075300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.082871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.090952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.098313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.106034] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.113804] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.126540] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.134303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.144156] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.154351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.166625] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.176046] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.183842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.192389] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.200103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.207723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.216011] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.222385] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.230323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.237833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.245711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.253478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.262581] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.272963] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.285364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.293326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.301892] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.307885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.317088] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.323753] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.332282] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.338735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.346149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.353779] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.373109] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.379458] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.387242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.395934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.405490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.413867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.422199] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.428628] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.436031] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.445393] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.456967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.467998] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.474697] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.482201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.490972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.498557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.506152] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.512514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.519969] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 39.527508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.536103] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.544275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.552334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.560967] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.568266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.578421] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.597466] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.606748] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 39.613371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.624155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.631284] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.637881] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.645551] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.653912] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.663963] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.675146] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.685642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.693437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.701376] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.710603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.718514] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.729440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.739132] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.746694] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.753970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.763232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.771069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.778393] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.786270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.793276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.800119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.807558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.815414] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.823805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.831960] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.840219] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.848929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.859863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.867235] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.875738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.884270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.893558] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.903510] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.910194] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.918020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.926758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.937178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.947456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.955381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.964338] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 39.971549] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.980724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.993415] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.000121] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.011473] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.020621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.028110] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.034496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.043511] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.050739] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.060027] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 40.067201] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.075039] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.083215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.094113] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.101346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.108001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.118428] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.126221] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.132583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.144167] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 40.155063] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.164426] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 40.176007] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 40.184357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.192692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.201088] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.207416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.217542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.225836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.234137] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.241590] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 40.251020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.262111] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.269728] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.277442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.285344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.296665] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.305959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.313981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.322053] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.328364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.335788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.344965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.356162] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.364483] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 40.377494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.388518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.396875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.404832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.414785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.424459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.437104] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.453751] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 40.460997] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 40.467442] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 40.475104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.483692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.491616] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.499509] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.507661] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.516572] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.526669] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 40.536260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.544525] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.552810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.561350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.569390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.577131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.584879] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.591971] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.599153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.608294] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.618171] device veth0_vlan entered promiscuous mode [ 40.626083] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.635743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.646936] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.655001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.663623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.672286] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 40.679791] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 40.686201] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 40.702681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.711034] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.724838] device veth1_vlan entered promiscuous mode [ 40.730733] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 40.741417] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 40.751751] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.758828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.766209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.775644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.783346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.791306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.799126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.806647] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.814205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.822993] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 40.831001] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.836998] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.848335] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.860272] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 40.866812] device veth0_vlan entered promiscuous mode [ 40.876647] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.884320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.892413] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.902822] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 40.914129] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.922235] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.928259] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.940331] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 40.951324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.951453] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.965742] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 40.979640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.992300] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.002887] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 41.014861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.023195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.033982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.042517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.052701] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.063869] device veth1_vlan entered promiscuous mode [ 41.073071] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 41.082708] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 41.095083] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.102382] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.110691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.153686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.161336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.167970] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.179555] device veth0_macvtap entered promiscuous mode [ 41.185479] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 41.198064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.206818] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 41.217871] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 41.224964] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 41.231918] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.243584] device veth1_macvtap entered promiscuous mode [ 41.255731] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 41.264563] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 41.272114] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 41.279238] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 41.285619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.295955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.305282] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.314736] device veth0_vlan entered promiscuous mode [ 41.324074] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 41.332619] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.340103] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.346833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.354395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.363447] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.373722] device veth1_vlan entered promiscuous mode [ 41.380348] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 41.387945] device veth0_vlan entered promiscuous mode [ 41.394309] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.401903] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.409406] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.418237] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 41.427490] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.436092] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 41.446122] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.453727] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.461783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.471449] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 41.481253] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 41.488094] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.497374] device veth1_vlan entered promiscuous mode [ 41.504960] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 41.515569] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 41.524601] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.532067] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.539478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.546964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.557507] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 41.571261] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 41.583004] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 41.591755] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.600206] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.607328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.615089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.622775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.630550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.637977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.645841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.656238] device veth0_macvtap entered promiscuous mode [ 41.662991] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 41.673445] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 41.683915] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 41.696655] device veth0_macvtap entered promiscuous mode [ 41.706537] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 41.714003] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.723949] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.731481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.739696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.748960] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.757305] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.769912] device veth1_macvtap entered promiscuous mode [ 41.775831] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 41.785987] device veth0_macvtap entered promiscuous mode [ 41.792817] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 41.802213] device veth1_macvtap entered promiscuous mode [ 41.814236] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 41.823509] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.834931] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.842240] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.849568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.857170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.867217] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.877859] device veth1_macvtap entered promiscuous mode [ 41.884739] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 41.898993] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 41.905888] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 41.913388] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 41.923240] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.933042] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 41.945274] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.955783] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 41.965273] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.977639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 41.985235] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.995064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.002572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.011674] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.022800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.032761] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 42.040202] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.047476] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.055438] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.062312] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.070122] device veth0_vlan entered promiscuous mode [ 42.080034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.090105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.099789] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.109545] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.119708] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 42.126598] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.135930] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.145657] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.152760] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.160983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.169021] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.176516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.186634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.197286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.207310] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 42.214496] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.223324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.233706] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.243642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.256280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.265802] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.275891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.285929] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 42.293805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.300839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.310986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.320699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.331375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.341251] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 42.348231] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.354925] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.362697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.370821] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.378480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.386102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.393811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.402499] device veth1_vlan entered promiscuous mode [ 42.417905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.428277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.437562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.447977] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.458333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.468215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.478520] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 42.485382] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.503505] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.515259] device veth0_vlan entered promiscuous mode [ 42.525371] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.540419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.548790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.556022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.566594] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.574249] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.595703] device veth1_vlan entered promiscuous mode [ 42.614637] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.623509] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.638901] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.648560] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.661219] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.673011] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.680787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.688993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.701184] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.710068] device veth0_macvtap entered promiscuous mode [ 42.716165] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.726347] device veth1_macvtap entered promiscuous mode [ 42.732615] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 42.741535] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 42.758773] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.765725] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.774482] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.790377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.799392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.810147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 42.821057] device veth0_macvtap entered promiscuous mode 2020/08/28 01:42:19 executed programs: 6 [ 42.827035] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.839424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.869641] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.880911] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.891857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.901403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.911891] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.921634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.931780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.942453] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 42.950156] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.959153] device veth1_macvtap entered promiscuous mode [ 42.965075] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 42.975459] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.983896] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.991641] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.000213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.012405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.022438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.032280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.042460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.052239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.062370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.071912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.082005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.092668] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.100075] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.112076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.121447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.130194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.152740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.182412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.193587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.203930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.214073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.225932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.235819] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.245167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.256346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.265780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.275562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.285523] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.293083] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.307410] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.324851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.343133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.357000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.366228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.376208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.385353] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.395113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.404253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.414650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.425260] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.432221] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.440170] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.453244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.462113] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.469979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/08/28 01:42:24 executed programs: 298 2020/08/28 01:42:29 executed programs: 734 2020/08/28 01:42:34 executed programs: 1067 2020/08/28 01:42:39 executed programs: 1390 2020/08/28 01:42:44 executed programs: 1775 2020/08/28 01:42:49 executed programs: 2172 2020/08/28 01:42:54 executed programs: 2593 2020/08/28 01:42:59 executed programs: 2921 2020/08/28 01:43:04 executed programs: 3228 2020/08/28 01:43:09 executed programs: 3580 2020/08/28 01:43:14 executed programs: 3907 2020/08/28 01:43:19 executed programs: 4269 2020/08/28 01:43:24 executed programs: 4631 2020/08/28 01:43:29 executed programs: 4979 2020/08/28 01:43:34 executed programs: 5389 2020/08/28 01:43:39 executed programs: 5778 2020/08/28 01:43:44 executed programs: 6113 2020/08/28 01:43:49 executed programs: 6504 2020/08/28 01:43:54 executed programs: 6805 2020/08/28 01:43:59 executed programs: 7171 2020/08/28 01:44:04 executed programs: 7594 2020/08/28 01:44:09 executed programs: 7975 2020/08/28 01:44:14 executed programs: 8391 2020/08/28 01:44:19 executed programs: 8695 2020/08/28 01:44:24 executed programs: 9053 2020/08/28 01:44:29 executed programs: 9351 2020/08/28 01:44:34 executed programs: 9710 2020/08/28 01:44:39 executed programs: 9955 2020/08/28 01:44:44 executed programs: 10289 2020/08/28 01:44:49 executed programs: 10618 [ 194.146207] ================================================================== [ 194.153748] BUG: KASAN: use-after-free in bcm_can_tx+0x4b7/0x640 [ 194.159888] Read of size 4 at addr ffff8880942da610 by task syz-executor.2/6464 [ 194.167322] [ 194.168966] CPU: 0 PID: 6464 Comm: syz-executor.2 Not tainted 4.14.195-syzkaller #0 [ 194.176728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.186052] Call Trace: [ 194.188692] [ 194.190823] dump_stack+0x14b/0x1f1 [ 194.194509] ? bcm_can_tx+0x4b7/0x640 [ 194.198283] print_address_description.cold.6+0x9/0x1ca [ 194.203623] ? bcm_can_tx+0x4b7/0x640 [ 194.207393] kasan_report.cold.7+0x11a/0x2d4 [ 194.211788] __asan_report_load4_noabort+0x14/0x20 [ 194.216687] bcm_can_tx+0x4b7/0x640 [ 194.220284] bcm_tx_timeout_tsklet+0xed/0x260 [ 194.224762] ? bcm_tx_start_timer+0x150/0x150 [ 194.229226] ? mark_held_locks+0xc7/0x130 [ 194.233345] ? tasklet_action+0xd5/0x360 [ 194.237377] ? trace_hardirqs_on_caller+0x296/0x570 [ 194.242365] tasklet_action+0x19e/0x360 [ 194.246311] __do_softirq+0x246/0x9b5 [ 194.250083] irq_exit+0x15f/0x1a0 [ 194.253518] smp_apic_timer_interrupt+0x145/0x5d0 [ 194.258339] apic_timer_interrupt+0x9a/0xa0 [ 194.262631] [ 194.264844] RIP: 0010:_raw_spin_unlock+0x1/0x50 [ 194.269483] RSP: 0018:ffff88809496fae0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10 [ 194.277162] RAX: dffffc0000000000 RBX: 1ffff1101292df6a RCX: 0000000000000000 [ 194.284403] RDX: 1ffff11042a9117f RSI: ffff88821543d05e RDI: ffff88809a54ce80 [ 194.291641] RBP: ffff88809496fbd8 R08: 0000000000000400 R09: 0000000000000000 [ 194.298881] R10: 0000000000000050 R11: ffff888094146040 R12: ffff88809a54a240 [ 194.306162] R13: ffffffff88b26b70 R14: 000000000000a000 R15: ffff888215488980 [ 194.313414] ? ext4_free_inode+0x7bc/0x13a0 [ 194.317717] ? ext4_mark_bitmap_end+0x10/0x10 [ 194.322186] ext4_evict_inode+0xcb1/0x14a0 [ 194.326393] ? lock_downgrade+0x7f0/0x7f0 [ 194.330511] ? ext4_journalled_write_end+0x1000/0x1000 [ 194.335758] ? do_raw_spin_unlock+0x16a/0x250 [ 194.340224] ? _raw_spin_unlock+0x2c/0x50 [ 194.344382] evict+0x29c/0x590 [ 194.347571] ? do_raw_spin_unlock+0x16a/0x250 [ 194.352047] iput+0x3ac/0x810 [ 194.355176] ? dput.part.6+0x278/0x610 [ 194.359035] do_unlinkat+0x44e/0x640 [ 194.362720] ? do_rmdir+0x330/0x330 [ 194.366378] ? SyS_newstat+0xc0/0xc0 [ 194.370100] ? SyS_newstat+0xc0/0xc0 [ 194.373789] ? do_syscall_64+0x4c/0x5b0 [ 194.377735] ? SyS_unlinkat+0x30/0x30 [ 194.381508] SyS_unlink+0x11/0x20 [ 194.384936] do_syscall_64+0x1c7/0x5b0 [ 194.388837] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.393657] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 194.398818] RIP: 0033:0x45c897 [ 194.401981] RSP: 002b:00007fffb1104bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 194.409678] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045c897 [ 194.416925] RDX: 00007fffb1104be0 RSI: 00007fffb1104be0 RDI: 00007fffb1104c70 [ 194.424169] RBP: 00000000000014c5 R08: 0000000000000000 R09: 000000000000000d [ 194.431450] R10: 0000000000000006 R11: 0000000000000246 R12: 00007fffb1105d00 [ 194.438693] R13: 00000000010a7940 R14: 0000000000000000 R15: 00007fffb1105d00 [ 194.445943] [ 194.447545] Allocated by task 10360: [ 194.451230] save_stack_trace+0x16/0x20 [ 194.455177] kasan_kmalloc.part.1+0x62/0xf0 [ 194.459507] kasan_kmalloc+0xaf/0xc0 [ 194.463190] kmem_cache_alloc_trace+0x152/0x3f0 [ 194.467830] bcm_sendmsg+0x1994/0x4520 [ 194.471687] sock_sendmsg+0xac/0xf0 [ 194.475283] ___sys_sendmsg+0x625/0x920 [ 194.479225] __sys_sendmsg+0xc1/0x140 [ 194.482996] SyS_sendmsg+0xd/0x20 [ 194.486422] do_syscall_64+0x1c7/0x5b0 [ 194.490279] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 194.495470] [ 194.497068] Freed by task 10358: [ 194.500401] save_stack_trace+0x16/0x20 [ 194.504344] kasan_slab_free+0xab/0x190 [ 194.508344] kfree+0xcc/0x270 [ 194.511448] bcm_remove_op+0x1cd/0x240 [ 194.515307] bcm_release+0xe7/0x500 [ 194.518933] __sock_release+0xc2/0x2a0 [ 194.522789] sock_close+0x10/0x20 [ 194.526242] __fput+0x232/0x740 [ 194.529488] ____fput+0x9/0x10 [ 194.532650] task_work_run+0xe5/0x170 [ 194.536419] exit_to_usermode_loop+0x14a/0x190 [ 194.540973] do_syscall_64+0x416/0x5b0 [ 194.544830] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 194.550020] [ 194.551619] The buggy address belongs to the object at ffff8880942da4c0 [ 194.551619] which belongs to the cache kmalloc-1024 of size 1024 [ 194.564529] The buggy address is located 336 bytes inside of [ 194.564529] 1024-byte region [ffff8880942da4c0, ffff8880942da8c0) [ 194.576454] The buggy address belongs to the page: [ 194.581376] page:ffffea000250b680 count:1 mapcount:0 mapping:ffff8880942da040 index:0x0 compound_mapcount: 0 [ 194.591326] flags: 0xfffe0000008100(slab|head) [ 194.595878] raw: 00fffe0000008100 ffff8880942da040 0000000000000000 0000000100000007 [ 194.603728] raw: ffffea000291f2a0 ffffea0002854ca0 ffff8880aa800ac0 0000000000000000 [ 194.611576] page dumped because: kasan: bad access detected [ 194.617269] [ 194.618866] Memory state around the buggy address: [ 194.623763] ffff8880942da500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 194.631119] ffff8880942da580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 194.638454] >ffff8880942da600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 194.645781] ^ [ 194.649636] ffff8880942da680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 194.657050] ffff8880942da700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 194.664377] ================================================================== [ 194.671703] Disabling lock debugging due to kernel taint [ 194.677156] Kernel panic - not syncing: panic_on_warn set ... [ 194.677156] [ 194.684486] CPU: 0 PID: 6464 Comm: syz-executor.2 Tainted: G B 4.14.195-syzkaller #0 [ 194.693469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.702793] Call Trace: [ 194.705347] [ 194.707480] dump_stack+0x14b/0x1f1 [ 194.711082] ? bcm_can_tx+0x4b7/0x640 [ 194.714868] panic+0x1b0/0x358 [ 194.718032] ? add_taint.cold.4+0x11/0x11 [ 194.722152] ? bcm_can_tx+0x4b7/0x640 [ 194.725925] kasan_end_report+0x47/0x4f [ 194.729911] kasan_report.cold.7+0x76/0x2d4 [ 194.734242] __asan_report_load4_noabort+0x14/0x20 [ 194.739139] bcm_can_tx+0x4b7/0x640 [ 194.742741] bcm_tx_timeout_tsklet+0xed/0x260 [ 194.747208] ? bcm_tx_start_timer+0x150/0x150 [ 194.751685] ? mark_held_locks+0xc7/0x130 [ 194.755811] ? tasklet_action+0xd5/0x360 [ 194.759846] ? trace_hardirqs_on_caller+0x296/0x570 [ 194.764834] tasklet_action+0x19e/0x360 [ 194.768781] __do_softirq+0x246/0x9b5 [ 194.772570] irq_exit+0x15f/0x1a0 [ 194.775995] smp_apic_timer_interrupt+0x145/0x5d0 [ 194.780807] apic_timer_interrupt+0x9a/0xa0 [ 194.785095] [ 194.787302] RIP: 0010:_raw_spin_unlock+0x1/0x50 [ 194.791936] RSP: 0018:ffff88809496fae0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10 [ 194.799620] RAX: dffffc0000000000 RBX: 1ffff1101292df6a RCX: 0000000000000000 [ 194.806879] RDX: 1ffff11042a9117f RSI: ffff88821543d05e RDI: ffff88809a54ce80 [ 194.820367] RBP: ffff88809496fbd8 R08: 0000000000000400 R09: 0000000000000000 [ 194.827606] R10: 0000000000000050 R11: ffff888094146040 R12: ffff88809a54a240 [ 194.834846] R13: ffffffff88b26b70 R14: 000000000000a000 R15: ffff888215488980 [ 194.842094] ? ext4_free_inode+0x7bc/0x13a0 [ 194.846421] ? ext4_mark_bitmap_end+0x10/0x10 [ 194.850886] ext4_evict_inode+0xcb1/0x14a0 [ 194.855090] ? lock_downgrade+0x7f0/0x7f0 [ 194.859207] ? ext4_journalled_write_end+0x1000/0x1000 [ 194.864451] ? do_raw_spin_unlock+0x16a/0x250 [ 194.868925] ? _raw_spin_unlock+0x2c/0x50 [ 194.873044] evict+0x29c/0x590 [ 194.876206] ? do_raw_spin_unlock+0x16a/0x250 [ 194.880670] iput+0x3ac/0x810 [ 194.883755] ? dput.part.6+0x278/0x610 [ 194.887614] do_unlinkat+0x44e/0x640 [ 194.891307] ? do_rmdir+0x330/0x330 [ 194.894924] ? SyS_newstat+0xc0/0xc0 [ 194.898617] ? SyS_newstat+0xc0/0xc0 [ 194.902303] ? do_syscall_64+0x4c/0x5b0 [ 194.906258] ? SyS_unlinkat+0x30/0x30 [ 194.910025] SyS_unlink+0x11/0x20 [ 194.913539] do_syscall_64+0x1c7/0x5b0 [ 194.917403] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.922223] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 194.927389] RIP: 0033:0x45c897 [ 194.930550] RSP: 002b:00007fffb1104bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 194.938256] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045c897 [ 194.945496] RDX: 00007fffb1104be0 RSI: 00007fffb1104be0 RDI: 00007fffb1104c70 [ 194.952738] RBP: 00000000000014c5 R08: 0000000000000000 R09: 000000000000000d [ 194.959980] R10: 0000000000000006 R11: 0000000000000246 R12: 00007fffb1105d00 [ 194.967219] R13: 00000000010a7940 R14: 0000000000000000 R15: 00007fffb1105d00 [ 194.975721] Kernel Offset: disabled [ 194.979328] Rebooting in 86400 seconds..