Warning: Permanently added '10.128.0.182' (ECDSA) to the list of known hosts. syzkaller login: [ 1273.554826][ T6854] IPVS: ftp: loaded support on port[0] = 21 [ 1273.554833][ T6853] IPVS: ftp: loaded support on port[0] = 21 [ 1273.570265][ T6851] IPVS: ftp: loaded support on port[0] = 21 [ 1273.583264][ T6855] IPVS: ftp: loaded support on port[0] = 21 [ 1273.585996][ T6852] IPVS: ftp: loaded support on port[0] = 21 [ 1273.590920][ T6850] IPVS: ftp: loaded support on port[0] = 21 [ 1274.027889][ T6851] chnl_net:caif_netlink_parms(): no params data found [ 1274.084874][ T6854] chnl_net:caif_netlink_parms(): no params data found [ 1274.101521][ T6852] chnl_net:caif_netlink_parms(): no params data found [ 1274.164466][ T6853] chnl_net:caif_netlink_parms(): no params data found [ 1274.224842][ T6855] chnl_net:caif_netlink_parms(): no params data found [ 1274.331767][ T6850] chnl_net:caif_netlink_parms(): no params data found [ 1274.353766][ T6854] bridge0: port 1(bridge_slave_0) entered blocking state [ 1274.364216][ T6854] bridge0: port 1(bridge_slave_0) entered disabled state [ 1274.373268][ T6854] device bridge_slave_0 entered promiscuous mode [ 1274.419200][ T6854] bridge0: port 2(bridge_slave_1) entered blocking state [ 1274.426291][ T6854] bridge0: port 2(bridge_slave_1) entered disabled state [ 1274.435190][ T6854] device bridge_slave_1 entered promiscuous mode [ 1274.503514][ T6851] bridge0: port 1(bridge_slave_0) entered blocking state [ 1274.511427][ T6851] bridge0: port 1(bridge_slave_0) entered disabled state [ 1274.524567][ T6851] device bridge_slave_0 entered promiscuous mode [ 1274.551522][ T6852] bridge0: port 1(bridge_slave_0) entered blocking state [ 1274.559673][ T6852] bridge0: port 1(bridge_slave_0) entered disabled state [ 1274.568286][ T6852] device bridge_slave_0 entered promiscuous mode [ 1274.578665][ T6851] bridge0: port 2(bridge_slave_1) entered blocking state [ 1274.588889][ T6851] bridge0: port 2(bridge_slave_1) entered disabled state [ 1274.598036][ T6851] device bridge_slave_1 entered promiscuous mode [ 1274.610163][ T6853] bridge0: port 1(bridge_slave_0) entered blocking state [ 1274.617415][ T6853] bridge0: port 1(bridge_slave_0) entered disabled state [ 1274.625122][ T6853] device bridge_slave_0 entered promiscuous mode [ 1274.636116][ T6854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1274.647448][ T6852] bridge0: port 2(bridge_slave_1) entered blocking state [ 1274.654889][ T6852] bridge0: port 2(bridge_slave_1) entered disabled state [ 1274.664183][ T6852] device bridge_slave_1 entered promiscuous mode [ 1274.688062][ T6853] bridge0: port 2(bridge_slave_1) entered blocking state [ 1274.695172][ T6853] bridge0: port 2(bridge_slave_1) entered disabled state [ 1274.705554][ T6853] device bridge_slave_1 entered promiscuous mode [ 1274.714339][ T6854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1274.742800][ T6855] bridge0: port 1(bridge_slave_0) entered blocking state [ 1274.752943][ T6855] bridge0: port 1(bridge_slave_0) entered disabled state [ 1274.761945][ T6855] device bridge_slave_0 entered promiscuous mode [ 1274.806795][ T6851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1274.817976][ T6853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1274.831591][ T6855] bridge0: port 2(bridge_slave_1) entered blocking state [ 1274.840461][ T6855] bridge0: port 2(bridge_slave_1) entered disabled state [ 1274.848752][ T6855] device bridge_slave_1 entered promiscuous mode [ 1274.870500][ T6852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1274.881946][ T6851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1274.894614][ T6853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1274.930002][ T6854] team0: Port device team_slave_0 added [ 1274.937382][ T6850] bridge0: port 1(bridge_slave_0) entered blocking state [ 1274.944539][ T6850] bridge0: port 1(bridge_slave_0) entered disabled state [ 1274.953204][ T6850] device bridge_slave_0 entered promiscuous mode [ 1274.963237][ T6852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1275.005770][ T6854] team0: Port device team_slave_1 added [ 1275.026115][ T6850] bridge0: port 2(bridge_slave_1) entered blocking state [ 1275.034127][ T6850] bridge0: port 2(bridge_slave_1) entered disabled state [ 1275.042444][ T6850] device bridge_slave_1 entered promiscuous mode [ 1275.072712][ T6853] team0: Port device team_slave_0 added [ 1275.081131][ T6855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1275.094203][ T6855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1275.115046][ T6852] team0: Port device team_slave_0 added [ 1275.125692][ T6852] team0: Port device team_slave_1 added [ 1275.144641][ T6851] team0: Port device team_slave_0 added [ 1275.152740][ T6853] team0: Port device team_slave_1 added [ 1275.166425][ T6854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1275.173488][ T6854] 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. [ 1275.205456][ T6854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1275.224846][ T6854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1275.232777][ T6854] 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. [ 1275.265963][ T6854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1275.284013][ T6850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1275.295215][ T6851] team0: Port device team_slave_1 added [ 1275.315919][ T6855] team0: Port device team_slave_0 added [ 1275.334071][ T6855] team0: Port device team_slave_1 added [ 1275.344956][ T6850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1275.389961][ T6852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1275.397476][ T6852] 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. [ 1275.424815][ T6852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1275.443996][ T6852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1275.454638][ T6852] 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. [ 1275.482258][ T6852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1275.507864][ T6853] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1275.514858][ T6853] 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. [ 1275.540873][ T6853] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1275.573072][ T6851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1275.582062][ T6851] 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. [ 1275.609858][ T6851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1275.622067][ T6853] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1275.630186][ T6853] 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. [ 1275.657130][ T6853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1275.669537][ T6855] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1275.677681][ T6855] 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. [ 1275.704322][ T6855] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1275.717896][ T6850] team0: Port device team_slave_0 added [ 1275.724320][ T6855] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1275.731865][ T6855] 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. [ 1275.759213][ T6855] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1275.818623][ T6854] device hsr_slave_0 entered promiscuous mode [ 1275.866905][ T6854] device hsr_slave_1 entered promiscuous mode [ 1275.897103][ T6851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1275.904137][ T6851] 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. [ 1275.934143][ T6851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1275.962516][ T6850] team0: Port device team_slave_1 added [ 1276.031625][ T6852] device hsr_slave_0 entered promiscuous mode [ 1276.086950][ T6852] device hsr_slave_1 entered promiscuous mode [ 1276.126484][ T6852] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1276.134307][ T6852] Cannot create hsr debugfs directory [ 1276.210806][ T6855] device hsr_slave_0 entered promiscuous mode [ 1276.246867][ T6855] device hsr_slave_1 entered promiscuous mode [ 1276.286528][ T6855] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1276.294355][ T6855] Cannot create hsr debugfs directory [ 1276.370284][ T6851] device hsr_slave_0 entered promiscuous mode [ 1276.426650][ T6851] device hsr_slave_1 entered promiscuous mode [ 1276.477223][ T6851] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1276.484918][ T6851] Cannot create hsr debugfs directory [ 1276.502997][ T6850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1276.512643][ T6850] 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. [ 1276.540840][ T6850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1276.556616][ T6850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1276.563594][ T6850] 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. [ 1276.591408][ T6850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1276.650156][ T6853] device hsr_slave_0 entered promiscuous mode [ 1276.717123][ T6853] device hsr_slave_1 entered promiscuous mode [ 1276.756481][ T6853] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1276.764069][ T6853] Cannot create hsr debugfs directory [ 1276.922965][ T6850] device hsr_slave_0 entered promiscuous mode [ 1276.976883][ T6850] device hsr_slave_1 entered promiscuous mode [ 1277.016250][ T6850] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1277.023828][ T6850] Cannot create hsr debugfs directory [ 1277.412535][ T6852] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1277.483545][ T6852] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1277.543622][ T6852] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1277.603582][ T6854] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1277.649500][ T6854] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1277.718573][ T6852] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1277.774424][ T6854] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1277.831759][ T6854] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1277.960126][ T6851] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1278.000780][ T6851] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1278.054557][ T6855] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1278.110105][ T6855] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1278.169370][ T6851] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1278.221820][ T6851] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1278.287212][ T6855] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1278.351628][ T6855] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1278.474524][ T6853] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1278.509177][ T6853] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1278.611841][ T6853] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1278.648596][ T6853] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1278.761126][ T6850] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1278.839748][ T6850] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1278.911505][ T6850] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1278.973868][ T6850] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1279.074268][ T6852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1279.095337][ T6854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1279.171521][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1279.181241][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1279.190781][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1279.199205][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1279.211367][ T6852] 8021q: adding VLAN 0 to HW filter on device team0 [ 1279.222505][ T6854] 8021q: adding VLAN 0 to HW filter on device team0 [ 1279.253373][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1279.262808][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1279.273850][ T7061] bridge0: port 1(bridge_slave_0) entered blocking state [ 1279.281326][ T7061] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1279.290645][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1279.304685][ T6851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1279.320452][ T6853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1279.342956][ T6836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1279.355522][ T6836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1279.372940][ T6836] bridge0: port 2(bridge_slave_1) entered blocking state [ 1279.380114][ T6836] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1279.413802][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1279.422633][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1279.431034][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1279.440518][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1279.449458][ T8044] bridge0: port 1(bridge_slave_0) entered blocking state [ 1279.456613][ T8044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1279.465344][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1279.473850][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1279.482163][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1279.497724][ T6853] 8021q: adding VLAN 0 to HW filter on device team0 [ 1279.522457][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1279.532001][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1279.541438][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1279.550245][ T8044] bridge0: port 2(bridge_slave_1) entered blocking state [ 1279.557382][ T8044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1279.566108][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1279.589341][ T6851] 8021q: adding VLAN 0 to HW filter on device team0 [ 1279.611085][ T7663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1279.622621][ T7663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1279.632894][ T7663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1279.641940][ T7663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1279.651638][ T7663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1279.660678][ T7663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1279.716233][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1279.724216][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1279.733709][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1279.742971][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1279.751965][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1279.761303][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1279.770481][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1279.780097][ T6828] bridge0: port 1(bridge_slave_0) entered blocking state [ 1279.787266][ T6828] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1279.794862][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1279.804272][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1279.812902][ T6828] bridge0: port 2(bridge_slave_1) entered blocking state [ 1279.820043][ T6828] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1279.828425][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1279.837675][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1279.847144][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1279.855731][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1279.864255][ T6828] bridge0: port 1(bridge_slave_0) entered blocking state [ 1279.871397][ T6828] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1279.879249][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1279.888121][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1279.896753][ T6828] bridge0: port 2(bridge_slave_1) entered blocking state [ 1279.903845][ T6828] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1279.916213][ T6855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1279.957149][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1279.965698][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1279.975515][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1279.983878][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1279.993653][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1280.002793][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1280.012853][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1280.021763][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1280.030495][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1280.039578][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1280.048596][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1280.057542][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1280.066638][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1280.095137][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1280.107750][ T6850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1280.120474][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1280.131534][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1280.147159][ T6854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1280.177779][ T6855] 8021q: adding VLAN 0 to HW filter on device team0 [ 1280.194409][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1280.203513][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1280.213774][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1280.223176][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1280.232288][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1280.241605][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1280.250464][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1280.259717][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1280.286736][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1280.294708][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1280.303703][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1280.312255][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1280.321102][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1280.329305][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1280.337522][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1280.346300][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1280.354674][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1280.363901][ T2576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1280.386368][ T6851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1280.400933][ T6850] 8021q: adding VLAN 0 to HW filter on device team0 [ 1280.417150][ T6852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1280.449815][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1280.459322][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1280.469263][ T8044] bridge0: port 1(bridge_slave_0) entered blocking state [ 1280.476415][ T8044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1280.484439][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1280.493365][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1280.501941][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1280.510905][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1280.519494][ T8044] bridge0: port 1(bridge_slave_0) entered blocking state [ 1280.526663][ T8044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1280.534340][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1280.542511][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1280.550614][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1280.559574][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1280.568416][ T8044] bridge0: port 2(bridge_slave_1) entered blocking state [ 1280.575514][ T8044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1280.613506][ T6853] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1280.625224][ T6853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1280.641576][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1280.653939][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1280.662833][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1280.675204][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1280.684474][ T7061] bridge0: port 2(bridge_slave_1) entered blocking state [ 1280.691690][ T7061] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1280.703346][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1280.712135][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1280.736653][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1280.745443][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1280.762474][ T6854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1280.821409][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1280.831198][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1280.843274][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1280.852692][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1280.862779][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1280.873745][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1280.895888][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1280.903399][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1280.927533][ T6851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1280.949415][ T6853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1280.963435][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1280.973358][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1280.989428][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1281.001248][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1281.011638][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1281.022589][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1281.033906][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1281.044146][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1281.054245][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1281.064389][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1281.077149][ T6852] device veth0_vlan entered promiscuous mode [ 1281.096104][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1281.106269][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1281.114781][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1281.124089][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1281.161993][ T6850] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1281.183140][ T6850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1281.207272][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1281.221439][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1281.230663][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1281.240819][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1281.249616][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1281.258461][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1281.273627][ T6852] device veth1_vlan entered promiscuous mode [ 1281.306823][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1281.315389][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1281.330908][ T6855] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1281.395287][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1281.409241][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1281.419272][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1281.429057][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1281.497212][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1281.508431][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1281.518290][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1281.526253][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1281.533744][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1281.542481][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1281.565048][ T6851] device veth0_vlan entered promiscuous mode [ 1281.593946][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1281.602562][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1281.611883][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1281.621042][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1281.632885][ T6855] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1281.647420][ T6850] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1281.669165][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1281.677554][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1281.694469][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1281.703082][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1281.715914][ T6853] device veth0_vlan entered promiscuous mode [ 1281.723248][ T6852] device veth0_macvtap entered promiscuous mode [ 1281.735006][ T6851] device veth1_vlan entered promiscuous mode [ 1281.751597][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1281.760823][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1281.769830][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1281.778590][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1281.794640][ T6852] device veth1_macvtap entered promiscuous mode [ 1281.815882][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1281.824003][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1281.834153][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1281.844784][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1281.853131][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1281.888397][ T6854] device veth0_vlan entered promiscuous mode [ 1281.940300][ T6854] device veth1_vlan entered promiscuous mode [ 1281.955885][ T6853] device veth1_vlan entered promiscuous mode [ 1281.979342][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1281.988530][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1282.001579][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1282.010434][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1282.019806][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1282.029209][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1282.039198][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1282.048868][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1282.071384][ T6852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1282.111431][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1282.121699][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1282.132086][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1282.150597][ T6852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1282.177771][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1282.187320][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1282.197173][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1282.206991][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1282.215480][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1282.224467][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1282.233906][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1282.242367][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1282.261240][ T6852] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1282.271282][ T6852] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1282.284326][ T6852] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1282.295227][ T6852] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1282.319164][ T6850] device veth0_vlan entered promiscuous mode [ 1282.331544][ T6851] device veth0_macvtap entered promiscuous mode [ 1282.347775][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1282.361561][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1282.370798][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1282.380111][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1282.405227][ T6850] device veth1_vlan entered promiscuous mode [ 1282.425267][ T6855] device veth0_vlan entered promiscuous mode [ 1282.439964][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1282.448261][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1282.545843][ T6851] device veth1_macvtap entered promiscuous mode [ 1282.563306][ T6855] device veth1_vlan entered promiscuous mode [ 1282.577105][ T6854] device veth0_macvtap entered promiscuous mode [ 1282.596864][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1282.605013][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1282.617298][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1282.669539][ T6853] device veth0_macvtap entered promiscuous mode executing program [ 1282.711630][ T6854] device veth1_macvtap entered promiscuous mode [ 1282.724683][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1282.744431][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1282.753770][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1282.763296][ T8044] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1282.780652][ T6853] device veth1_macvtap entered promiscuous mode [ 1282.804909][ T8107] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1282.851223][ T6851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1282.871573][ T6851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1282.891537][ T6851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1282.919766][ T8145] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1282.948005][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1282.964608][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1282.974536][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1282.997872][ T6851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1283.013354][ T6851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.024946][ T6851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1283.049067][ T6854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1283.059823][ T6854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program [ 1283.070179][ T6854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1283.081383][ T6854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.095446][ T6854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1283.104983][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1283.115444][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1283.125024][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1283.134188][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1283.149446][ T6851] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.164178][ T6851] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.174874][ T6851] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.184452][ T6851] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.198771][ T8183] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1283.226350][ T6853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1283.247737][ T6853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.258491][ T6853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1283.271238][ T6853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.281809][ T6853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1283.292945][ T6853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.304681][ T6853] batman_adv: batadv0: Interface activated: batadv_slave_0 executing program [ 1283.321987][ T6850] device veth0_macvtap entered promiscuous mode [ 1283.336548][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1283.345261][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1283.357051][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1283.366618][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1283.384463][ T6855] device veth0_macvtap entered promiscuous mode [ 1283.397842][ T6854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1283.408476][ T6854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.419872][ T6854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1283.430537][ T6854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.442690][ T6854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1283.453970][ T6853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1283.466662][ T6853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.476790][ T6853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1283.487538][ T6853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.498898][ T6853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1283.509892][ T6853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.522008][ T6853] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1283.530856][ T8221] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1283.566644][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1283.575145][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1283.584022][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1283.593197][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1283.602745][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1283.611803][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1283.621066][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program [ 1283.688377][ T6850] device veth1_macvtap entered promiscuous mode [ 1283.704723][ T6853] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.721513][ T6853] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.731367][ T6853] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.745039][ T6853] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.764815][ T7061] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1283.775364][ T6855] device veth1_macvtap entered promiscuous mode [ 1283.820556][ T6854] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.829817][ T6854] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.848059][ T6854] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.857570][ T6854] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.874016][ T8259] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1284.005299][ T6850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1284.017672][ T6850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.027782][ T6850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1284.039273][ T6850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.049233][ T6850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1284.060307][ T6850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.070284][ T6850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1284.082453][ T6850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.097104][ T6850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1284.160256][ T8297] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1284.203957][ T8299] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1284.294194][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1284.308136][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1284.318178][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1284.338289][ T6850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1284.350596][ T6850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.361162][ T6850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1284.371691][ T6850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.381602][ T6850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1284.392077][ T6850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.402504][ T6850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1284.414958][ T6850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.426991][ T6850] batman_adv: batadv0: Interface activated: batadv_slave_1 executing program [ 1284.488024][ T8371] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1284.544207][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1284.569949][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.583659][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1284.595107][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.609609][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1284.620355][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.635318][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1284.656174][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.668615][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1284.679545][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.691195][ T6855] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1284.700727][ T8376] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1284.722056][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program [ 1284.740981][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1284.750715][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1284.759981][ T6828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1284.771436][ T8380] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1284.871955][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1284.907676][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.920155][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1284.933627][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.947952][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1284.960799][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1284.974535][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1284.989439][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1285.001764][ T6855] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1285.017018][ T6855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1285.031316][ T6855] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1285.047560][ T6850] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1285.058307][ T6850] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1285.075464][ T6850] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1285.084416][ T6850] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 1285.175163][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1285.186442][ T8093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1285.213268][ T6855] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program [ 1285.226560][ T6855] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1285.242107][ T6855] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1285.259351][ T6855] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1287.853507][T10087] validate_nla: 50 callbacks suppressed [ 1287.853516][T10087] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1287.904561][T10098] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1287.967091][T10096] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1288.014943][T10125] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1288.080368][T10230] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1288.124450][T10242] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1288.261234][T10321] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1288.312474][T10356] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1288.359319][T10368] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1288.402623][T10387] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1292.916863][T13594] validate_nla: 85 callbacks suppressed [ 1292.916872][T13594] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1293.000496][T13598] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1293.032092][T13638] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1293.059249][T13679] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1293.131225][T13713] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1293.187010][T13720] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1293.232468][T13760] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1293.313278][T13766] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1293.339926][T13801] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1293.412074][T13881] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1297.929079][T17153] validate_nla: 87 callbacks suppressed [ 1297.929088][T17153] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1297.969713][T17156] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1298.040164][T17233] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1298.132930][T17232] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1298.190357][T17336] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1298.261182][T17347] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1298.299470][T17350] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1298.369838][T17376] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1298.428338][T17426] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1298.465694][T17436] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1300.131680][T18644] syz-executor076 (18644) used greatest stack depth: 23168 bytes left executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1302.976334][T20762] validate_nla: 85 callbacks suppressed [ 1302.976343][T20762] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1303.018021][T20833] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1303.087986][T20867] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1303.118862][T20874] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1303.152552][T20879] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1303.230820][T20889] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1303.313139][T20906] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1303.335840][T20995] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1303.373059][T21040] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1303.448217][T21045] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1308.017296][T24343] validate_nla: 87 callbacks suppressed [ 1308.017305][T24343] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1308.059754][T24360] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1308.145037][T24469] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1308.202986][T24470] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1308.255151][T24520] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1308.323550][T24531] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1308.378579][T24548] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1308.445095][T24584] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1308.525227][T24658] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1308.572827][T24697] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1313.046425][T27847] validate_nla: 81 callbacks suppressed [ 1313.046434][T27847] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1313.111923][T27863] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1313.166036][T27865] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1313.224698][T27877] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1313.258328][T27933] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1313.305638][T27963] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1313.377269][T28008] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1313.438921][T28044] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1313.507673][T28086] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1313.579965][T28087] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1318.060470][T31184] validate_nla: 83 callbacks suppressed [ 1318.060478][T31184] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1318.108911][T31219] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1318.180024][T31321] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1318.250252][T31315] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1318.281715][T31333] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1318.338044][T31411] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1318.425110][T31426] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1318.477217][T31446] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1318.511288][T31522] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1318.575943][T31529] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1323.071250][ T2345] validate_nla: 83 callbacks suppressed [ 1323.071259][ T2345] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1323.125518][ T2343] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1323.178104][ T2347] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1323.221531][ T2348] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1323.257270][ T2342] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1323.326353][ T2569] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1323.448270][ T2580] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1323.515650][ T2585] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1323.548946][ T2588] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1323.578490][ T2603] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1328.106936][ T5911] validate_nla: 84 callbacks suppressed [ 1328.106945][ T5911] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1328.168428][ T5916] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1328.266216][ T5996] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1328.333726][ T5994] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1328.356451][ T6031] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1328.399854][ T6103] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1328.478765][ T6110] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1328.536031][ T6113] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1328.581779][ T6153] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1328.664853][ T6159] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1333.135916][ T9354] validate_nla: 83 callbacks suppressed [ 1333.135927][ T9354] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1333.209033][ T9357] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1333.245334][ T9358] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1333.340897][ T9404] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1333.397739][ T9474] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1333.438618][ T9477] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1333.515738][ T9519] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1333.568591][ T9532] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1333.618627][ T9522] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1333.677685][ T9634] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1338.183742][T12779] validate_nla: 82 callbacks suppressed [ 1338.183751][T12779] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1338.276092][T12782] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1338.327835][T12794] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1338.416598][T12862] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1338.472799][T12864] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1338.504326][T12866] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1338.544836][T12978] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1338.589245][T12990] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1338.667851][T13019] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1338.748134][T13065] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1343.213398][T16070] validate_nla: 78 callbacks suppressed [ 1343.213408][T16070] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1343.292014][T16110] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1343.311341][T16154] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1343.359414][T16181] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1343.456261][T16268] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1343.493595][T16279] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1343.547041][T16310] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1343.649442][T16403] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1343.709968][T16430] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1343.739573][T16427] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1348.240986][T19384] validate_nla: 80 callbacks suppressed [ 1348.240995][T19384] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1348.284918][T19458] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1348.344454][T19457] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1348.396234][T19489] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1348.462073][T19549] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1348.557422][T19560] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1348.619381][T19665] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1348.656555][T19671] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1348.692490][T19668] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1348.735034][T19698] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1353.288356][T22819] validate_nla: 79 callbacks suppressed [ 1353.288365][T22819] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1353.344512][T22813] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1353.378898][T22912] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1353.459035][T22938] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1353.506229][T22924] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1353.564556][T23032] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1353.648396][T23031] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1353.697963][T23034] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1353.734764][T23115] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1353.814854][T23126] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1358.293898][T26110] validate_nla: 79 callbacks suppressed [ 1358.293907][T26110] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1358.393974][T26135] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1358.474292][T26188] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1358.506327][T26219] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program [ 1358.535015][T26229] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1358.553693][T26245] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1358.618686][T26310] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1358.701933][T26311] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1358.738488][T26314] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program [ 1358.801712][T26358] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1363.328696][T29375] validate_nla: 79 callbacks suppressed [ 1363.328705][T29375] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1363.367452][T29413] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1363.448515][T29426] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1363.492018][T29518] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1363.581570][T29555] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1363.646497][T29571] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1363.704275][T29581] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program [ 1363.809951][T29624] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1363.827629][T29628] netlink: 'syz-executor076': attribute type 1 has an invalid length. [ 1363.874841][T29629] netlink: 'syz-executor076': attribute type 1 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1366.814775][T31587] bond233 (unregistering): Released all slaves executing program executing program executing program [ 1366.982701][T31793] ================================================================== [ 1366.991210][T31793] BUG: KASAN: use-after-free in __list_add_valid+0x93/0xa0 [ 1366.998623][T31793] Read of size 8 at addr ffff888065294570 by task syz-executor076/31793 [ 1367.006962][T31793] CPU: 1 PID: 31793 Comm: syz-executor076 Not tainted 5.8.0-rc6-next-20200723-syzkaller #0 [ 1367.017027][T31793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1367.027180][T31793] Call Trace: [ 1367.036454][T31793] dump_stack+0x18f/0x20d [ 1367.041319][T31793] ? __list_add_valid+0x93/0xa0 [ 1367.046265][T31793] ? __list_add_valid+0x93/0xa0 [ 1367.051237][T31793] print_address_description.constprop.0.cold+0xae/0x497 [ 1367.058398][T31793] ? lockdep_hardirqs_off+0x6a/0xb0 [ 1367.063702][T31793] ? vprintk_func+0x97/0x1a6 [ 1367.068303][T31793] ? __list_add_valid+0x93/0xa0 [ 1367.073165][T31793] ? __list_add_valid+0x93/0xa0 [ 1367.078023][T31793] kasan_report.cold+0x1f/0x37 [ 1367.082797][T31793] ? __list_add_valid+0x93/0xa0 [ 1367.087738][T31793] __list_add_valid+0x93/0xa0 [ 1367.092523][T31793] linkwatch_fire_event+0xea/0x1d0 [ 1367.097774][T31793] netif_carrier_off+0x96/0xb0 [ 1367.102615][T31793] bond_newlink+0x52/0xa0 [ 1367.107013][T31793] ? bond_changelink+0x1bf0/0x1bf0 [ 1367.112178][T31793] __rtnl_newlink+0x1090/0x1750 [ 1367.117051][T31793] ? rtnl_setlink+0x3c0/0x3c0 [ 1367.121758][T31793] ? unwind_next_frame+0xe3b/0x1f90 [ 1367.127000][T31793] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1367.133307][T31793] ? is_bpf_text_address+0xcb/0x160 [ 1367.138594][T31793] ? kernel_text_address+0xbd/0xf0 [ 1367.143708][T31793] ? __kernel_text_address+0x9/0x30 [ 1367.148908][T31793] ? unwind_get_return_address+0x51/0x90 [ 1367.154684][T31793] ? profile_setup.cold+0xc1/0xc1 [ 1367.159795][T31793] ? arch_stack_walk+0x97/0xf0 [ 1367.165553][T31793] ? stack_trace_save+0x8c/0xc0 [ 1367.170418][T31793] ? stack_trace_consume_entry+0x160/0x160 [ 1367.176294][T31793] ? __lock_acquire+0x16e6/0x5650 [ 1367.181420][T31793] ? lock_is_held_type+0xbb/0xf0 [ 1367.186357][T31793] ? kmem_cache_alloc_trace+0x188/0x2c0 [ 1367.191918][T31793] rtnl_newlink+0x64/0xa0 [ 1367.196254][T31793] ? __rtnl_newlink+0x1750/0x1750 [ 1367.201290][T31793] rtnetlink_rcv_msg+0x44e/0xad0 [ 1367.207677][T31793] ? rtnetlink_put_metrics+0x510/0x510 [ 1367.213165][T31793] ? lock_acquire+0x1f1/0xad0 [ 1367.217888][T31793] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1367.223682][T31793] netlink_rcv_skb+0x15a/0x430 [ 1367.228461][T31793] ? rtnetlink_put_metrics+0x510/0x510 [ 1367.233929][T31793] ? netlink_ack+0xa10/0xa10 [ 1367.238525][T31793] netlink_unicast+0x533/0x7d0 [ 1367.243275][T31793] ? netlink_attachskb+0x810/0x810 [ 1367.248386][T31793] ? _copy_from_iter_full+0x247/0x890 [ 1367.253823][T31793] ? __phys_addr+0x9a/0x110 [ 1367.258339][T31793] ? __phys_addr_symbol+0x2c/0x70 [ 1367.263433][T31793] ? __check_object_size+0x171/0x3e4 [ 1367.268733][T31793] netlink_sendmsg+0x856/0xd90 [ 1367.273514][T31793] ? netlink_unicast+0x7d0/0x7d0 [ 1367.278470][T31793] ? netlink_unicast+0x7d0/0x7d0 [ 1367.283494][T31793] sock_sendmsg+0xcf/0x120 [ 1367.287920][T31793] ____sys_sendmsg+0x6e8/0x810 [ 1367.292698][T31793] ? kernel_sendmsg+0x50/0x50 [ 1367.297398][T31793] ? do_recvmmsg+0x6d0/0x6d0 [ 1367.301989][T31793] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1367.307976][T31793] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1367.313969][T31793] ___sys_sendmsg+0xf3/0x170 [ 1367.318599][T31793] ? sendmsg_copy_msghdr+0x160/0x160 [ 1367.323941][T31793] ? __fget_files+0x272/0x400 [ 1367.328631][T31793] ? lock_downgrade+0x830/0x830 [ 1367.333504][T31793] ? __fget_files+0x294/0x400 [ 1367.338212][T31793] ? __fget_light+0xea/0x280 [ 1367.342800][T31793] __sys_sendmsg+0xe5/0x1b0 [ 1367.347296][T31793] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1367.352388][T31793] ? __x64_sys_futex+0x382/0x4e0 [ 1367.357396][T31793] ? do_syscall_64+0x1c/0xe0 [ 1367.361993][T31793] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1367.367967][T31793] do_syscall_64+0x60/0xe0 [ 1367.372407][T31793] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1367.378310][T31793] RIP: 0033:0x44a979 [ 1367.382193][T31793] Code: Bad RIP value. [ 1367.386243][T31793] RSP: 002b:00007f1740ffbd98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1367.394822][T31793] RAX: ffffffffffffffda RBX: 00000000006e69e8 RCX: 000000000044a979 [ 1367.402794][T31793] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1367.410767][T31793] RBP: 00000000006e69e0 R08: 0000000000000000 R09: 0000000000000000 [ 1367.418745][T31793] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006e69ec [ 1367.426716][T31793] R13: 0000000000000000 R14: 0000000000000000 R15: 068500100000003c [ 1367.434755][T31793] Allocated by task 31587: [ 1367.439166][T31793] kasan_save_stack+0x1b/0x40 [ 1367.443830][T31793] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1367.449548][T31793] kvmalloc_node+0xb4/0xf0 [ 1367.453983][T31793] alloc_netdev_mqs+0x97/0xdc0 [ 1367.458764][T31793] rtnl_create_link+0x219/0xad0 [ 1367.463608][T31793] __rtnl_newlink+0xfa0/0x1750 [ 1367.468464][T31793] rtnl_newlink+0x64/0xa0 [ 1367.472810][T31793] rtnetlink_rcv_msg+0x44e/0xad0 [ 1367.477749][T31793] netlink_rcv_skb+0x15a/0x430 [ 1367.482496][T31793] netlink_unicast+0x533/0x7d0 [ 1367.487246][T31793] netlink_sendmsg+0x856/0xd90 [ 1367.492015][T31793] sock_sendmsg+0xcf/0x120 [ 1367.496494][T31793] ____sys_sendmsg+0x6e8/0x810 [ 1367.501245][T31793] ___sys_sendmsg+0xf3/0x170 [ 1367.505818][T31793] __sys_sendmsg+0xe5/0x1b0 [ 1367.510322][T31793] do_syscall_64+0x60/0xe0 [ 1367.514765][T31793] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1367.520917][T31793] Freed by task 31587: [ 1367.524975][T31793] kasan_save_stack+0x1b/0x40 [ 1367.529648][T31793] kasan_set_track+0x1c/0x30 [ 1367.534239][T31793] kasan_set_free_info+0x1b/0x30 [ 1367.539325][T31793] __kasan_slab_free+0xd8/0x120 [ 1367.544168][T31793] kfree+0x103/0x2c0 [ 1367.548078][T31793] kvfree+0x42/0x50 [ 1367.552012][T31793] device_release+0x71/0x200 [ 1367.556666][T31793] kobject_put+0x171/0x270 [ 1367.561075][T31793] put_device+0x1b/0x30 [ 1367.565215][T31793] free_netdev+0x35d/0x480 [ 1367.569628][T31793] __rtnl_newlink+0x14d8/0x1750 [ 1367.574475][T31793] rtnl_newlink+0x64/0xa0 [ 1367.578788][T31793] rtnetlink_rcv_msg+0x44e/0xad0 [ 1367.583853][T31793] netlink_rcv_skb+0x15a/0x430 [ 1367.588894][T31793] netlink_unicast+0x533/0x7d0 [ 1367.593683][T31793] netlink_sendmsg+0x856/0xd90 [ 1367.598467][T31793] sock_sendmsg+0xcf/0x120 [ 1367.602888][T31793] ____sys_sendmsg+0x6e8/0x810 [ 1367.607661][T31793] ___sys_sendmsg+0xf3/0x170 [ 1367.612249][T31793] __sys_sendmsg+0xe5/0x1b0 [ 1367.616741][T31793] do_syscall_64+0x60/0xe0 [ 1367.621172][T31793] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1367.627075][T31793] The buggy address belongs to the object at ffff888065294000 [ 1367.627075][T31793] which belongs to the cache kmalloc-8k of size 8192 [ 1367.641142][T31793] The buggy address is located 1392 bytes inside of [ 1367.641142][T31793] 8192-byte region [ffff888065294000, ffff888065296000) [ 1367.654709][T31793] The buggy address belongs to the page: [ 1367.660354][T31793] page:00000000d305b100 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x65294 [ 1367.670517][T31793] head:00000000d305b100 order:2 compound_mapcount:0 compound_pincount:0 [ 1367.678869][T31793] flags: 0xfffe0000010200(slab|head) [ 1367.684215][T31793] raw: 00fffe0000010200 ffffea000194b708 ffffea00019eb908 ffff8880aa000a00 [ 1367.692819][T31793] raw: 0000000000000000 ffff888065294000 0000000100000001 0000000000000000 [ 1367.702010][T31793] page dumped because: kasan: bad access detected [ 1367.708425][T31793] Memory state around the buggy address: [ 1367.714662][T31793] ffff888065294400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1367.722726][T31793] ffff888065294480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1367.731187][T31793] >ffff888065294500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1367.739263][T31793] ^ [ 1367.746979][T31793] ffff888065294580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1367.755031][T31793] ffff888065294600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1367.763085][T31793] ================================================================== [ 1367.771130][T31793] Disabling lock debugging due to kernel taint [ 1367.777262][T31793] Kernel panic - not syncing: panic_on_warn set ... [ 1367.783835][T31793] CPU: 1 PID: 31793 Comm: syz-executor076 Tainted: G B 5.8.0-rc6-next-20200723-syzkaller #0 [ 1367.795179][T31793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1367.805222][T31793] Call Trace: [ 1367.808515][T31793] dump_stack+0x18f/0x20d [ 1367.812844][T31793] ? __list_add_valid+0x30/0xa0 [ 1367.817759][T31793] panic+0x2e3/0x75c [ 1367.821763][T31793] ? __warn_printk+0xf3/0xf3 [ 1367.826340][T31793] ? _raw_spin_unlock_irqrestore+0x5b/0xe0 [ 1367.832163][T31793] ? __list_add_valid+0x93/0xa0 [ 1367.836994][T31793] ? __list_add_valid+0x93/0xa0 [ 1367.841848][T31793] end_report+0x4d/0x53 [ 1367.846614][T31793] kasan_report.cold+0xd/0x37 [ 1367.851295][T31793] ? __list_add_valid+0x93/0xa0 [ 1367.856131][T31793] __list_add_valid+0x93/0xa0 [ 1367.860799][T31793] linkwatch_fire_event+0xea/0x1d0 [ 1367.865893][T31793] netif_carrier_off+0x96/0xb0 [ 1367.870735][T31793] bond_newlink+0x52/0xa0 [ 1367.875054][T31793] ? bond_changelink+0x1bf0/0x1bf0 [ 1367.880152][T31793] __rtnl_newlink+0x1090/0x1750 [ 1367.885017][T31793] ? rtnl_setlink+0x3c0/0x3c0 [ 1367.889691][T31793] ? unwind_next_frame+0xe3b/0x1f90 [ 1367.895013][T31793] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1367.901091][T31793] ? is_bpf_text_address+0xcb/0x160 [ 1367.906273][T31793] ? kernel_text_address+0xbd/0xf0 [ 1367.911376][T31793] ? __kernel_text_address+0x9/0x30 [ 1367.916576][T31793] ? unwind_get_return_address+0x51/0x90 [ 1367.922204][T31793] ? profile_setup.cold+0xc1/0xc1 [ 1367.927215][T31793] ? arch_stack_walk+0x97/0xf0 [ 1367.931967][T31793] ? stack_trace_save+0x8c/0xc0 [ 1367.936796][T31793] ? stack_trace_consume_entry+0x160/0x160 [ 1367.942605][T31793] ? __lock_acquire+0x16e6/0x5650 [ 1367.947636][T31793] ? lock_is_held_type+0xbb/0xf0 [ 1367.952572][T31793] ? kmem_cache_alloc_trace+0x188/0x2c0 [ 1367.958121][T31793] rtnl_newlink+0x64/0xa0 [ 1367.962448][T31793] ? __rtnl_newlink+0x1750/0x1750 [ 1367.967462][T31793] rtnetlink_rcv_msg+0x44e/0xad0 [ 1367.972392][T31793] ? rtnetlink_put_metrics+0x510/0x510 [ 1367.977838][T31793] ? lock_acquire+0x1f1/0xad0 [ 1367.982506][T31793] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1367.988043][T31793] netlink_rcv_skb+0x15a/0x430 [ 1367.992805][T31793] ? rtnetlink_put_metrics+0x510/0x510 [ 1367.998255][T31793] ? netlink_ack+0xa10/0xa10 [ 1368.002936][T31793] netlink_unicast+0x533/0x7d0 [ 1368.007923][T31793] ? netlink_attachskb+0x810/0x810 [ 1368.013206][T31793] ? _copy_from_iter_full+0x247/0x890 [ 1368.018659][T31793] ? __phys_addr+0x9a/0x110 [ 1368.023157][T31793] ? __phys_addr_symbol+0x2c/0x70 [ 1368.028179][T31793] ? __check_object_size+0x171/0x3e4 [ 1368.034004][T31793] netlink_sendmsg+0x856/0xd90 [ 1368.038790][T31793] ? netlink_unicast+0x7d0/0x7d0 [ 1368.043725][T31793] ? netlink_unicast+0x7d0/0x7d0 [ 1368.048670][T31793] sock_sendmsg+0xcf/0x120 [ 1368.053080][T31793] ____sys_sendmsg+0x6e8/0x810 [ 1368.057851][T31793] ? kernel_sendmsg+0x50/0x50 [ 1368.062611][T31793] ? do_recvmmsg+0x6d0/0x6d0 [ 1368.067191][T31793] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1368.073168][T31793] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1368.079150][T31793] ___sys_sendmsg+0xf3/0x170 [ 1368.083823][T31793] ? sendmsg_copy_msghdr+0x160/0x160 [ 1368.089105][T31793] ? __fget_files+0x272/0x400 [ 1368.093779][T31793] ? lock_downgrade+0x830/0x830 [ 1368.098656][T31793] ? __fget_files+0x294/0x400 [ 1368.103349][T31793] ? __fget_light+0xea/0x280 [ 1368.107957][T31793] __sys_sendmsg+0xe5/0x1b0 [ 1368.112477][T31793] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1368.117612][T31793] ? __x64_sys_futex+0x382/0x4e0 [ 1368.122562][T31793] ? do_syscall_64+0x1c/0xe0 [ 1368.127269][T31793] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 1368.133249][T31793] do_syscall_64+0x60/0xe0 [ 1368.137663][T31793] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1368.143618][T31793] RIP: 0033:0x44a979 [ 1368.147497][T31793] Code: Bad RIP value. [ 1368.151554][T31793] RSP: 002b:00007f1740ffbd98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1368.159952][T31793] RAX: ffffffffffffffda RBX: 00000000006e69e8 RCX: 000000000044a979 [ 1368.167913][T31793] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1368.175885][T31793] RBP: 00000000006e69e0 R08: 0000000000000000 R09: 0000000000000000 [ 1368.183845][T31793] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006e69ec [ 1368.191876][T31793] R13: 0000000000000000 R14: 0000000000000000 R15: 068500100000003c [ 1368.201257][T31793] Kernel Offset: disabled [ 1368.205588][T31793] Rebooting in 86400 seconds..