Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 32.257451] audit: type=1400 audit(1590988367.531:8): avc: denied { execmem } for pid=6346 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 32.590002] IPVS: ftp: loaded support on port[0] = 21 [ 33.909538] can: request_module (can-proto-0) failed. [ 33.918884] can: request_module (can-proto-0) failed. [ 33.927824] can: request_module (can-proto-0) failed. [ 33.953981] audit: type=1400 audit(1590988369.232:9): avc: denied { create } for pid=6324 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 '10.128.15.192' (ECDSA) to the list of known hosts. 2020/06/01 05:12:56 parsed 1 programs 2020/06/01 05:12:56 executed programs: 0 [ 41.639333] audit: type=1400 audit(1590988376.928:10): avc: denied { execmem } for pid=6467 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 41.973652] IPVS: ftp: loaded support on port[0] = 21 [ 42.831719] IPVS: ftp: loaded support on port[0] = 21 [ 42.900953] chnl_net:caif_netlink_parms(): no params data found [ 42.964640] IPVS: ftp: loaded support on port[0] = 21 [ 42.980794] chnl_net:caif_netlink_parms(): no params data found [ 43.039797] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.046642] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.056392] device bridge_slave_0 entered promiscuous mode [ 43.065816] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.072510] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.079409] device bridge_slave_1 entered promiscuous mode [ 43.099747] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.116728] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.126623] IPVS: ftp: loaded support on port[0] = 21 [ 43.157096] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.165596] team0: Port device team_slave_0 added [ 43.170800] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.177715] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.186094] device bridge_slave_0 entered promiscuous mode [ 43.207197] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.214365] team0: Port device team_slave_1 added [ 43.226758] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.234120] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.241023] device bridge_slave_1 entered promiscuous mode [ 43.278409] chnl_net:caif_netlink_parms(): no params data found [ 43.295214] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.301462] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.328641] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.347880] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.360030] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.367267] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.392881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.407366] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.415391] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.439867] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.447768] team0: Port device team_slave_0 added [ 43.455713] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.463327] team0: Port device team_slave_1 added [ 43.468472] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.534653] IPVS: ftp: loaded support on port[0] = 21 [ 43.545123] device hsr_slave_0 entered promiscuous mode [ 43.582481] device hsr_slave_1 entered promiscuous mode [ 43.643197] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.649449] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.674980] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.688071] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.694927] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.721089] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.742719] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.751519] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.759188] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.767516] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.855120] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.861494] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.869723] device bridge_slave_0 entered promiscuous mode [ 43.878381] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.885112] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.892660] device bridge_slave_1 entered promiscuous mode [ 43.925453] device hsr_slave_0 entered promiscuous mode [ 43.971996] device hsr_slave_1 entered promiscuous mode [ 44.050096] chnl_net:caif_netlink_parms(): no params data found [ 44.058434] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.076465] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.087692] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.106698] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.143985] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.155889] team0: Port device team_slave_0 added [ 44.173428] IPVS: ftp: loaded support on port[0] = 21 [ 44.178927] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.186344] team0: Port device team_slave_1 added [ 44.314923] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.321288] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.349003] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.377579] chnl_net:caif_netlink_parms(): no params data found [ 44.394895] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.401168] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.427748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.441369] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.450232] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.457298] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.464871] device bridge_slave_0 entered promiscuous mode [ 44.475655] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.483123] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.490136] device bridge_slave_1 entered promiscuous mode [ 44.501112] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.564392] device hsr_slave_0 entered promiscuous mode [ 44.601904] device hsr_slave_1 entered promiscuous mode [ 44.657283] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.680770] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.696600] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 44.730644] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 44.752278] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.790567] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.797801] team0: Port device team_slave_0 added [ 44.815133] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.824117] team0: Port device team_slave_1 added [ 44.887104] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.894749] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.921153] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.933325] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.939744] chnl_net:caif_netlink_parms(): no params data found [ 44.963903] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.970429] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.995808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.026054] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.032629] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.039525] device bridge_slave_0 entered promiscuous mode [ 45.047011] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.055038] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.114135] device hsr_slave_0 entered promiscuous mode [ 45.164414] device hsr_slave_1 entered promiscuous mode [ 45.201670] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.208053] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.215966] device bridge_slave_1 entered promiscuous mode [ 45.244779] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.252406] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.279788] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.316205] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.330943] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.393723] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.400911] team0: Port device team_slave_0 added [ 45.409291] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.417916] team0: Port device team_slave_1 added [ 45.434911] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.459273] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.475637] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.482744] 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. [ 45.508898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.521334] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.532321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.538573] 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. [ 45.565663] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.578334] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.595249] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.603832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.613580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.620805] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.634729] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.641912] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.648918] device bridge_slave_0 entered promiscuous mode [ 45.656597] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.664009] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.670915] device bridge_slave_1 entered promiscuous mode [ 45.687108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.702510] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.708601] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.731594] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.773693] device hsr_slave_0 entered promiscuous mode [ 45.831303] device hsr_slave_1 entered promiscuous mode [ 45.871811] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 45.879274] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.887367] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.896516] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.910360] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 45.918042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.925919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.933046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.940794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.950294] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.956796] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.966274] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.973029] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.980406] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.010170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.019433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.028060] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.035402] team0: Port device team_slave_0 added [ 46.042291] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.049355] team0: Port device team_slave_1 added [ 46.061801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.069572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.079287] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.085699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.094283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.103886] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.132534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.140290] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.148479] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.154871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.164223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.173317] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.185758] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.194334] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.201347] 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. [ 46.227108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.238237] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.249008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.259145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.267059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.274804] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.281201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.289563] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.298690] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.306562] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.313149] 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. [ 46.339402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.353631] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.364684] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.374305] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.384125] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.390653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.398995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.407650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.414833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.421922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.428718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.435963] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.448862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.457843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.468275] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.475148] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.485510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.493449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.504205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.511892] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.518961] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.533563] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.539635] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.549736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.577771] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.585158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.594306] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.602415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.610073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.617705] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.624095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.633772] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.642724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.694372] device hsr_slave_0 entered promiscuous mode [ 46.730963] device hsr_slave_1 entered promiscuous mode [ 46.771560] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.778829] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.788598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.795893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.803486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.811163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.818943] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.829378] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.841176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.856542] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.863587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.872740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.880257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.888644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.897520] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.903908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.911826] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.918655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.925926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.933981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.942782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.952455] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.966958] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.974740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.984214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.993125] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.999457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.007188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.015612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.023684] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.032280] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.039868] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.047469] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.056284] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.066393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.084215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.094258] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.103047] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.109374] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.116251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.124129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.132307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.140273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.152191] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.159186] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.171538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.181461] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.204009] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.212570] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.219812] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.227997] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.235250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.243296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.250905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.258319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.265856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.273621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.281156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.292386] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.300870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.309245] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.333226] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.342411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.349880] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.358206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.375657] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.399414] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.422243] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.432649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.441693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.449225] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.458426] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.466764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.475762] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.492316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.503452] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.511962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.518687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.529520] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.540867] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.550064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.558836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.567292] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.574506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.584574] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.596871] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.607149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.614438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.630680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.640608] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.646665] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.664866] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.683309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.695237] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.705515] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.724142] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.732791] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.738944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.755217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.765060] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.775100] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.783160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.789887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.801597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.808711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.835171] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.846265] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.858583] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.868960] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.877530] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.885184] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.896025] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.907560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.918300] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.927551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.939686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.948075] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.954495] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.962760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.971039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.978564] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.984981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.992492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.001724] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.009554] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.021246] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.031551] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.042244] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.049274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.058763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.067012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.074592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.082158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.089745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.100780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.109082] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.120671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.129390] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.141884] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.149030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.163008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.170769] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.178529] device veth0_vlan entered promiscuous mode [ 48.187035] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.196497] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.207444] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.218190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.226641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.236427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.244426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.252698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.259541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.269791] device veth1_vlan entered promiscuous mode [ 48.278854] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.288431] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.295775] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.303227] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.316866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.328167] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.341513] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.348506] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.356171] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.363562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.371343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.378635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.386481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.394100] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.400499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.407527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.418010] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.430678] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.437735] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.445438] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.455825] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.467496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.475443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.484874] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.493985] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.500420] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.509654] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 48.519184] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.530401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.538102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.545961] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.552347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.559175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.566859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.575676] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.583438] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.595684] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 48.608311] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.617420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.626440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.634181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.641836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.649108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.657266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.665334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.673338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.680306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.687292] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.694591] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.704797] device veth0_vlan entered promiscuous mode [ 48.713012] device veth0_macvtap entered promiscuous mode [ 48.719103] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.729009] device veth1_macvtap entered promiscuous mode [ 48.735923] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.745875] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.757258] device veth0_vlan entered promiscuous mode [ 48.770311] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.777384] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.787211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.796688] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.806984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.816979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.827087] device veth1_vlan entered promiscuous mode [ 48.833550] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.845255] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.853100] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.859744] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.867688] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.875605] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.883857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.893437] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.901084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.907784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.915129] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.926664] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 48.958852] device veth1_vlan entered promiscuous mode [ 48.965221] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.978982] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.988238] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.996842] device veth0_vlan entered promiscuous mode [ 49.005976] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.015002] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.022705] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.030152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.037400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.045116] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.052400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.060500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.070562] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.079571] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.091287] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.104058] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.111953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.119519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.127678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.135409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.145094] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.152931] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.166419] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.175678] device veth0_macvtap entered promiscuous mode [ 49.183781] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.191423] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.198575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.206412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.215644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.226944] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.234640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.243538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.252786] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.261093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.268685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.277505] device veth1_vlan entered promiscuous mode [ 49.283951] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 49.294506] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.303426] device veth1_macvtap entered promiscuous mode [ 49.309434] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.322986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.331017] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 49.337780] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 49.346113] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 49.353957] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.361519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.369009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.376767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.384312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.393521] device veth0_macvtap entered promiscuous mode [ 49.399541] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.409111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.419505] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.425985] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.442805] device veth1_macvtap entered promiscuous mode [ 49.455970] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 49.465689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.493054] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 49.506942] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.514826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.525053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.535666] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.543180] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.550219] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.557409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.565722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.573515] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.581598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.592265] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.600153] device veth0_macvtap entered promiscuous mode [ 49.606129] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 49.619081] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.628342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.638608] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.648547] device veth1_macvtap entered promiscuous mode [ 49.655386] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 49.662545] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 49.672454] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.680158] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.686874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.694989] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.705060] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.715813] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.723497] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.731938] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.744072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.753351] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.763530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.773869] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.780927] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.791613] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.803242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.810830] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.818730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.827381] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.835346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.843548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.851789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.868058] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.886790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.902358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.911971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.922329] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.933346] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.941492] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.962605] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.971120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.993093] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.005224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.024910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.035806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.047283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.056828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.067005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.077471] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.085331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.095793] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.104975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.120814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.135530] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.145953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.156393] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.166139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.176349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.186888] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.194312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.208661] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 50.223416] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 50.230926] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 50.237404] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.245792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.268131] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 50.282804] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 50.291590] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.298943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.309124] device veth0_vlan entered promiscuous mode [ 50.316843] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.325527] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.339780] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 50.347249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.368948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.382680] device veth1_vlan entered promiscuous mode [ 50.432330] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.447620] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.457684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.465899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.480495] device veth0_macvtap entered promiscuous mode [ 50.486555] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.498440] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 50.507506] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 50.514846] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 50.525818] device veth1_macvtap entered promiscuous mode [ 50.534873] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.547836] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 50.559009] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.569249] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.577062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.585216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.593303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.601151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.609147] device veth0_vlan entered promiscuous mode [ 50.625267] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.636531] device veth1_vlan entered promiscuous mode [ 50.642653] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 50.651970] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.661575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.671978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.681567] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.694158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.703831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 50.714202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.723902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 2020/06/01 05:13:06 executed programs: 6 [ 50.734112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.745485] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 50.769803] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.779130] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.806694] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.814268] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.830292] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.858764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.882197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.905374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.915243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.929565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.942357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.952152] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.962974] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 50.973618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.985782] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 50.995578] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.014868] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 51.023765] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.033754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.062497] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 51.080937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.088745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.105801] device veth0_macvtap entered promiscuous mode [ 51.112632] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 51.140437] device veth1_macvtap entered promiscuous mode [ 51.146657] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 51.164083] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 51.176613] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 51.193335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.203660] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.215821] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.225629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.234934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.245003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.254533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.264474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.273661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.283876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.294126] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.301548] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.311578] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.318851] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.327526] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.335733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.345245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.355389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.365596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.375736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.384986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.394753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.405458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.415757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.425356] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.435335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.445707] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.452775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.460621] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.468232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.842969] ================================================================== [ 53.850546] BUG: KASAN: use-after-free in ex_handler_refcount+0x141/0x180 [ 53.857472] Write of size 4 at addr ffff88809e090258 by task kworker/1:3/3647 [ 53.864736] [ 53.866356] CPU: 1 PID: 3647 Comm: kworker/1:3 Not tainted 4.14.182-syzkaller #0 [ 53.873876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.883234] Workqueue: events do_enable_set [ 53.887543] Call Trace: [ 53.890153] dump_stack+0xf7/0x13b [ 53.893696] ? ex_handler_refcount+0x141/0x180 [ 53.898280] print_address_description.cold.7+0x9/0x1c9 [ 53.903740] ? ex_handler_refcount+0x141/0x180 [ 53.908404] kasan_report.cold.8+0x11a/0x2d3 [ 53.912807] __asan_report_store4_noabort+0x17/0x20 [ 53.917816] ex_handler_refcount+0x141/0x180 [ 53.922213] ? ex_handler_clear_fs+0xb0/0xb0 [ 53.926613] fixup_exception+0x7c/0xb3 [ 53.930493] do_trap+0x63/0x240 [ 53.933767] do_error_trap+0x159/0x310 [ 53.937654] ? math_error+0x300/0x300 [ 53.941450] ? inat_get_avx_attribute+0x575a/0x76cc [ 53.946473] ? __lock_acquire+0x6a4/0x4500 [ 53.950710] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.955555] do_invalid_op+0x1b/0x20 [ 53.959265] invalid_op+0x1b/0x40 [ 53.962734] RIP: 0010:inat_get_avx_attribute+0x575a/0x76cc [ 53.968370] RSP: 0018:ffff8880a905fc80 EFLAGS: 00010296 [ 53.973727] RAX: ffffed101520bf77 RBX: 0000000000000080 RCX: ffff88809e090258 [ 53.980993] RDX: 1ffffffff0ec7477 RSI: 0000000000000000 RDI: ffff88809e090240 [ 53.988277] RBP: ffff8880a905fc80 R08: ffff8880a9690e50 R09: 00000000000023d6 [ 53.995553] R10: 0000000000000028 R11: ffff8880a9690580 R12: ffff88808eb44600 [ 54.002817] R13: ffff8880a905fd38 R14: ffff8880aed2f200 R15: ffff888084b2be00 [ 54.010128] do_enable_set+0x468/0x870 [ 54.014051] ? __lock_is_held+0xb5/0x140 [ 54.018107] ? chan_recv_cb+0x950/0x950 [ 54.022097] process_one_work+0x79e/0x16c0 [ 54.026331] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 54.031090] worker_thread+0xcc/0xee0 [ 54.034889] kthread+0x338/0x400 [ 54.038258] ? process_one_work+0x16c0/0x16c0 [ 54.042747] ? kthread_create_on_node+0xa0/0xa0 [ 54.047416] ret_from_fork+0x24/0x30 [ 54.051127] [ 54.052743] Allocated by task 3647: [ 54.056363] save_stack_trace+0x16/0x20 [ 54.060358] save_stack+0x43/0xd0 [ 54.063804] kasan_kmalloc+0xc7/0xe0 [ 54.067512] kmem_cache_alloc_trace+0x152/0x7a0 [ 54.072180] l2cap_chan_create+0x41/0x380 [ 54.076326] chan_create+0xa/0xc0 [ 54.079771] do_enable_set+0x48f/0x870 [ 54.083651] process_one_work+0x79e/0x16c0 [ 54.087876] worker_thread+0xcc/0xee0 [ 54.091666] kthread+0x338/0x400 [ 54.095034] ret_from_fork+0x24/0x30 [ 54.098731] [ 54.100349] Freed by task 3: [ 54.103361] save_stack_trace+0x16/0x20 [ 54.107325] save_stack+0x43/0xd0 [ 54.110768] kasan_slab_free+0x71/0xc0 [ 54.114646] kfree+0xcc/0x270 [ 54.117743] l2cap_chan_destroy+0x132/0x1a0 [ 54.122054] l2cap_chan_put+0x1e/0x20 [ 54.125860] do_enable_set+0x468/0x870 [ 54.129747] process_one_work+0x79e/0x16c0 [ 54.133969] worker_thread+0xcc/0xee0 [ 54.137754] kthread+0x338/0x400 [ 54.141112] ret_from_fork+0x24/0x30 [ 54.144796] [ 54.146411] The buggy address belongs to the object at ffff88809e090240 [ 54.146411] which belongs to the cache kmalloc-2048 of size 2048 [ 54.159215] The buggy address is located 24 bytes inside of [ 54.159215] 2048-byte region [ffff88809e090240, ffff88809e090a40) [ 54.171062] The buggy address belongs to the page: [ 54.175967] page:ffffea0002782400 count:1 mapcount:0 mapping:ffff88809e090240 index:0x0 compound_mapcount: 0 [ 54.186344] flags: 0xfffe0000008100(slab|head) [ 54.190911] raw: 00fffe0000008100 ffff88809e090240 0000000000000000 0000000100000003 [ 54.198765] raw: ffffea00025f4220 ffffea00027fc7a0 ffff8880aa800c40 0000000000000000 [ 54.206616] page dumped because: kasan: bad access detected [ 54.212296] [ 54.213918] Memory state around the buggy address: [ 54.218820] ffff88809e090100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 54.226152] ffff88809e090180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 54.233520] >ffff88809e090200: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 54.240850] ^ [ 54.247050] ffff88809e090280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.254482] ffff88809e090300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.261822] ================================================================== [ 54.269154] Disabling lock debugging due to kernel taint [ 54.304936] Kernel panic - not syncing: panic_on_warn set ... [ 54.304936] [ 54.312330] CPU: 1 PID: 3647 Comm: kworker/1:3 Tainted: G B 4.14.182-syzkaller #0 [ 54.321065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.330417] Workqueue: events do_enable_set [ 54.334741] Call Trace: [ 54.337322] dump_stack+0xf7/0x13b [ 54.340847] ? ex_handler_refcount+0x141/0x180 [ 54.345398] panic+0x1b0/0x358 [ 54.348615] ? add_taint.cold.5+0x11/0x11 [ 54.352755] ? ___preempt_schedule+0x16/0x18 [ 54.357143] ? ex_handler_refcount+0x141/0x180 [ 54.361708] kasan_end_report+0x47/0x4f [ 54.365651] kasan_report.cold.8+0x76/0x2d3 [ 54.369941] __asan_report_store4_noabort+0x17/0x20 [ 54.374938] ex_handler_refcount+0x141/0x180 [ 54.379320] ? ex_handler_clear_fs+0xb0/0xb0 [ 54.383696] fixup_exception+0x7c/0xb3 [ 54.387577] do_trap+0x63/0x240 [ 54.390842] do_error_trap+0x159/0x310 [ 54.394700] ? math_error+0x300/0x300 [ 54.398471] ? inat_get_avx_attribute+0x575a/0x76cc [ 54.403457] ? __lock_acquire+0x6a4/0x4500 [ 54.407664] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.412475] do_invalid_op+0x1b/0x20 [ 54.416171] invalid_op+0x1b/0x40 [ 54.419594] RIP: 0010:inat_get_avx_attribute+0x575a/0x76cc [ 54.425197] RSP: 0018:ffff8880a905fc80 EFLAGS: 00010296 [ 54.430529] RAX: ffffed101520bf77 RBX: 0000000000000080 RCX: ffff88809e090258 [ 54.437768] RDX: 1ffffffff0ec7477 RSI: 0000000000000000 RDI: ffff88809e090240 [ 54.445020] RBP: ffff8880a905fc80 R08: ffff8880a9690e50 R09: 00000000000023d6 [ 54.452267] R10: 0000000000000028 R11: ffff8880a9690580 R12: ffff88808eb44600 [ 54.459519] R13: ffff8880a905fd38 R14: ffff8880aed2f200 R15: ffff888084b2be00 [ 54.466780] do_enable_set+0x468/0x870 [ 54.470640] ? __lock_is_held+0xb5/0x140 [ 54.474689] ? chan_recv_cb+0x950/0x950 [ 54.478634] process_one_work+0x79e/0x16c0 [ 54.482860] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 54.487585] worker_thread+0xcc/0xee0 [ 54.491370] kthread+0x338/0x400 [ 54.494706] ? process_one_work+0x16c0/0x16c0 [ 54.499185] ? kthread_create_on_node+0xa0/0xa0 [ 54.503823] ret_from_fork+0x24/0x30 [ 54.508872] Kernel Offset: disabled [ 54.512485] Rebooting in 86400 seconds..