Warning: Permanently added '10.128.10.8' (ECDSA) to the list of known hosts. 2021/05/29 08:19:16 parsed 1 programs 2021/05/29 08:19:16 executed programs: 0 [ 36.829294] IPVS: ftp: loaded support on port[0] = 21 [ 36.860679] IPVS: ftp: loaded support on port[0] = 21 [ 36.871502] IPVS: ftp: loaded support on port[0] = 21 [ 36.930157] IPVS: ftp: loaded support on port[0] = 21 [ 36.976302] IPVS: ftp: loaded support on port[0] = 21 [ 36.981976] IPVS: ftp: loaded support on port[0] = 21 [ 37.081567] chnl_net:caif_netlink_parms(): no params data found [ 37.133299] chnl_net:caif_netlink_parms(): no params data found [ 37.267068] chnl_net:caif_netlink_parms(): no params data found [ 37.299657] chnl_net:caif_netlink_parms(): no params data found [ 37.317114] chnl_net:caif_netlink_parms(): no params data found [ 37.334088] chnl_net:caif_netlink_parms(): no params data found [ 37.391340] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.400433] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.408886] device bridge_slave_0 entered promiscuous mode [ 37.426391] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.433022] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.441143] device bridge_slave_1 entered promiscuous mode [ 37.465102] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.471583] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.479371] device bridge_slave_0 entered promiscuous mode [ 37.486201] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.492542] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.500477] device bridge_slave_1 entered promiscuous mode [ 37.508079] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.517640] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.554449] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.561594] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.570295] device bridge_slave_0 entered promiscuous mode [ 37.582374] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.590757] team0: Port device team_slave_0 added [ 37.600718] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.609185] team0: Port device team_slave_1 added [ 37.620888] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.628813] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.635355] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.642374] device bridge_slave_1 entered promiscuous mode [ 37.651869] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.658801] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.666102] device bridge_slave_0 entered promiscuous mode [ 37.681886] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.702080] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.708609] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.716498] device bridge_slave_1 entered promiscuous mode [ 37.722550] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.729998] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.738004] device bridge_slave_0 entered promiscuous mode [ 37.745633] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.752049] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.777681] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.792799] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.799709] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.807068] device bridge_slave_0 entered promiscuous mode [ 37.816634] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.823000] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.830139] device bridge_slave_1 entered promiscuous mode [ 37.844547] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.851620] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.861551] device bridge_slave_1 entered promiscuous mode [ 37.868500] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.875688] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.901234] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.911940] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.919564] team0: Port device team_slave_0 added [ 37.926133] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.942802] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.954360] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.962224] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.969668] team0: Port device team_slave_1 added [ 37.975635] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.984126] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.993375] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.004893] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.019843] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.033542] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.064457] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.078041] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.084281] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.111040] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.122344] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.131501] team0: Port device team_slave_0 added [ 38.140668] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.148286] team0: Port device team_slave_0 added [ 38.196917] device hsr_slave_0 entered promiscuous mode [ 38.234998] device hsr_slave_1 entered promiscuous mode [ 38.285584] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.291858] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.317572] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.328570] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.336017] team0: Port device team_slave_1 added [ 38.341248] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.348872] team0: Port device team_slave_0 added [ 38.357412] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.365697] team0: Port device team_slave_1 added [ 38.370837] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.377960] team0: Port device team_slave_1 added [ 38.383069] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.390365] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.401555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.409054] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.416201] team0: Port device team_slave_0 added [ 38.424385] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.431831] team0: Port device team_slave_1 added [ 38.440463] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.454401] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.460973] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.486331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.504945] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.511194] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.537043] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.551591] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.558272] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.583854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.598086] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.609119] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.616507] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.642131] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.656358] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.663891] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.670421] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.696247] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.706815] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.746247] device hsr_slave_0 entered promiscuous mode [ 38.784668] device hsr_slave_1 entered promiscuous mode [ 38.824974] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.831318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.857514] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.868262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.875936] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.882175] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.907976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.925611] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.932968] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.939272] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.964832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.979326] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.990316] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.997902] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.008150] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.066872] device hsr_slave_0 entered promiscuous mode [ 39.105184] device hsr_slave_1 entered promiscuous mode [ 39.149198] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.216559] device hsr_slave_0 entered promiscuous mode [ 39.254350] device hsr_slave_1 entered promiscuous mode [ 39.294790] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.303067] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.313378] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.375858] device hsr_slave_0 entered promiscuous mode [ 39.414418] device hsr_slave_1 entered promiscuous mode [ 39.456904] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.496405] device hsr_slave_0 entered promiscuous mode [ 39.544402] device hsr_slave_1 entered promiscuous mode [ 39.589697] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.600030] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.607552] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.639268] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.795381] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.818393] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.879492] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.901902] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.918923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.926220] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.937159] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.945381] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.953708] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.964602] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.974327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.981716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.991433] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.997841] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.008710] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.023184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.045059] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.051479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.059907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.069242] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.076539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.083902] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.091585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.099631] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.106470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.114933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.125646] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.131927] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.140357] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.149779] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.159238] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.169564] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.177896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.185553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.192367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.199314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.207157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.214910] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.221367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.228351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.236164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.244057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.251853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.259735] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.266127] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.273770] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.279914] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.291658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.302119] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.311467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.319117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.328640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.336459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.344209] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.350540] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.357833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.366175] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.373764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.381504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.390445] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.396830] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.410719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.419478] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.429729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.438152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.446467] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.453289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.461082] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.471918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.479607] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.489373] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.497588] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.507738] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.516620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.525191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.532827] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.539250] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.547839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.554874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.561756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.569480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.577100] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.586916] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.593071] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.601758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.609849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.617959] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.634720] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.641759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.649707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.660296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.668015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.677877] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.687515] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.697425] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.706627] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.714195] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.720361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.728230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.736390] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.744925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.752501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.760804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.768965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.776821] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.783138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.790136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.797221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.804361] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.811159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.820613] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.834262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.841785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.850836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.861243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.869094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.877093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.884623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.892017] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.901475] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.908682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.917738] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.924668] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.933982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.941497] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.947768] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.955696] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.963414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.971107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.979095] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.985659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.992534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.000401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.008094] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.014500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.021584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.029629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.038017] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.045112] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.053824] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.062504] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.071024] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.078929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.089659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.097762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.112313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.120483] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.126967] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.133836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.140752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.147728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.155483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.164762] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.174877] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.183987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.191434] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.199244] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.206259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.214418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.222696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.230769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.238485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.247375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.256299] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.262364] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.269523] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.280434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.288472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.296421] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.305561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.312258] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.319529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.327059] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.336084] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.345555] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.354441] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.362182] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.369570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.377522] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.385742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.393895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.402340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.411855] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.427314] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.434791] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.441730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.449953] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.457784] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.464220] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.471187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.478966] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.488230] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.496476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.505094] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.511636] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.520197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.528714] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.538366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.546443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.554374] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.562646] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.569856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.577710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.585446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.592132] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.598918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.606493] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.616125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.623549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.631820] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.642654] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.651774] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.661406] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.670533] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.676867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.685881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.695322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.702709] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.710278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.720322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.730711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.742234] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.750378] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.757677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.766717] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.774636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.782155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.789333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.797685] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.809848] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.816618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.830147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.840019] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.849060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.857735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.865561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.874260] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.881750] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.891518] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.901501] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.909959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.924531] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.939824] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.947661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.957565] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.965478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.974012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.983397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.991507] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.003041] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.012181] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.019459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.031297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.039913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.047907] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.056034] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.064316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.075712] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.083095] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.089650] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.097293] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.104058] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.112424] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.122175] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.130989] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.138714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.148229] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.158954] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.167445] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.174558] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.182366] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.192615] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.201012] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.208375] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.218097] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.224883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.232122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.242317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.250301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.258505] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.265688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.274811] device veth0_vlan entered promiscuous mode [ 42.282085] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.293886] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.300468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.309108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.319566] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.331419] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.344151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.350982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.359998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.367842] device veth0_vlan entered promiscuous mode [ 42.374820] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.384158] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.392262] device veth1_vlan entered promiscuous mode [ 42.398073] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.405944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.415041] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.422148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.430043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.439086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.446785] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.454883] device veth0_vlan entered promiscuous mode [ 42.466179] device veth1_vlan entered promiscuous mode [ 42.474470] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.483343] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.490465] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.497570] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.506889] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.517730] device veth1_vlan entered promiscuous mode [ 42.527985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.539681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.549995] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.558873] device veth0_vlan entered promiscuous mode [ 42.569855] device veth1_vlan entered promiscuous mode [ 42.576359] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.584495] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.591386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.600249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.614923] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.622222] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.634772] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.642942] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.650245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.659203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.675945] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.686292] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.698227] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.706507] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.713611] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.721287] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.730755] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.744347] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.752504] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.760144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.769103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.776791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.785356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.795277] device veth0_macvtap entered promiscuous mode [ 42.801248] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.809417] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.819130] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.828856] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.839437] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.846999] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.854391] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.861786] device veth0_macvtap entered promiscuous mode [ 42.868182] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.878555] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.886258] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.896302] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.903538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.911168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.919401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.927832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.935540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.942920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.951330] device veth0_macvtap entered promiscuous mode [ 42.958267] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.968434] device veth1_macvtap entered promiscuous mode [ 42.975404] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 42.983526] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.991282] device veth1_macvtap entered promiscuous mode [ 42.998428] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 43.006591] device veth0_vlan entered promiscuous mode [ 43.012823] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.019861] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.027245] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.034689] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.041580] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.048555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.056158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.065069] device veth0_macvtap entered promiscuous mode [ 43.072024] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 43.079410] device veth1_macvtap entered promiscuous mode [ 43.085821] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 43.095287] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.103407] device veth0_vlan entered promiscuous mode [ 43.110974] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.118219] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.125539] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.132803] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.139649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.148497] device veth1_macvtap entered promiscuous mode [ 43.155125] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 43.166188] device veth1_vlan entered promiscuous mode [ 43.171878] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 43.194404] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.202158] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.213224] device veth1_vlan entered promiscuous mode [ 43.219071] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 43.227255] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 43.236144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.246757] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.256692] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.265763] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 43.277496] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.286010] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.296091] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.305419] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.317098] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.327288] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.336054] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.346660] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.353983] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.361050] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.371019] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.378362] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.387763] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.396349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.404416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.411932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.419867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.427661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.437815] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.445890] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.453420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.464145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.475185] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.482382] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.494818] device veth0_macvtap entered promiscuous mode [ 43.500842] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 43.509291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.519139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.528325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.538592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.548895] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.556339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.563852] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.571219] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.579816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.588220] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.596118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.604490] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.612395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.621562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.632139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.641886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.651697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.661440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.671472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.681498] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.688715] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.702497] device veth0_macvtap entered promiscuous mode [ 43.709281] device veth1_macvtap entered promiscuous mode [ 43.718579] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.726776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.735274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.745899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.756220] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.763417] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.770252] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.781673] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.791366] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.801909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.812064] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.819221] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.827381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.837520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.847119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.857097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.866270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.876431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.886394] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.893616] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.902954] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.910601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.918477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.926213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.934497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.942084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.951368] device veth1_macvtap entered promiscuous mode [ 43.963424] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.986455] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.998616] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.020976] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.029691] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.041135] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.056524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.067576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.077189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.087456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.097003] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.106853] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.117475] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 44.125496] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.134193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.144485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.153840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.163802] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.172958] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.182815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.191899] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.202527] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.212826] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 44.219963] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.228321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.238734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.248431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.258656] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.268157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.278646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.287960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.297757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.306946] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.317090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.327114] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 44.334215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.345681] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.353854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.361583] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.369439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.377343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.385598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.401026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.412600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.421796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.432288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.441499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.452322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.461421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.471297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.480644] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.490804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.500926] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 44.507974] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.517853] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.529686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.718485] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 44.756312] ------------[ cut here ]------------ [ 44.761413] WARNING: CPU: 0 PID: 7178 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 44.769997] Modules linked in: [ 44.773543] CPU: 0 PID: 7178 Comm: syz-executor.1 Not tainted 4.19.192-syzkaller #0 [ 44.780084] ------------[ cut here ]------------ [ 44.781875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.781888] RIP: 0010:ip_rt_bug+0x18/0x20 [ 44.781893] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 44.781896] RSP: 0018:ffff8881d88a7110 EFLAGS: 00010282 [ 44.781900] RAX: 0000000000000024 RBX: ffff8881d8012a40 RCX: 0000000000000000 [ 44.781903] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 44.781906] RBP: ffff8881d88a7110 R08: ffffed103ed05079 R09: ffffed103ed05078 [ 44.781909] R10: ffffed103ed05078 R11: ffff8881f68283c7 R12: ffff8881e8120100 [ 44.781912] R13: ffff8881d236d840 R14: ffff8881d8012a98 R15: ffff8881d88a73d4 [ 44.781917] FS: 00007fe3bd1b8700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 44.781920] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.781925] CR2: 000000002014f000 CR3: 00000001ea96a005 CR4: 00000000001606f0 [ 44.786789] WARNING: CPU: 1 PID: 7189 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 44.796144] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.800368] Modules linked in: [ 44.819264] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.819270] Call Trace: [ 44.824641] CPU: 1 PID: 7189 Comm: syz-executor.0 Not tainted 4.19.192-syzkaller #0 [ 44.832156] ip_local_out+0x74/0x130 [ 44.839419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.846688] ip_send_skb+0x36/0xa0 [ 44.854215] RIP: 0010:ip_rt_bug+0x18/0x20 [ 44.861462] ip_push_pending_frames+0x4d/0x70 [ 44.869676] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 44.875540] icmp_push_reply+0x383/0x610 [ 44.882783] RSP: 0018:ffff8881dab37110 EFLAGS: 00010282 [ 44.890474] __icmp_send+0xbcd/0x18e0 [ 44.897717] RAX: 0000000000000024 RBX: ffff8881d8138200 RCX: 0000000000000000 [ 44.897721] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 44.900911] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 44.908156] RBP: ffff8881dab37110 R08: ffffed103ed25079 R09: ffffed103ed25078 [ 44.910719] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 44.918567] R10: ffffed103ed25078 R11: ffff8881f69283c7 R12: ffff8881d13980c0 [ 44.918571] R13: ffff8881edf966c0 R14: ffff8881d8138258 R15: ffff8881dab373d4 [ 44.922283] ? ip_options_fragment+0x250/0x250 [ 44.932230] FS: 00007fb89e098700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 44.935746] ? lock_downgrade+0x860/0x860 [ 44.939862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.939865] CR2: 00007fb2bbc5ebb8 CR3: 00000001de98f005 CR4: 00000000001606e0 [ 44.944445] ? kasan_check_read+0x11/0x20 [ 44.963410] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.967467] ip_options_compile+0xad/0xc0 [ 44.972881] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.972885] Call Trace: [ 44.976659] ? ip_options_compile+0xad/0xc0 [ 44.983915] ip_local_out+0x74/0x130 [ 44.991161] ? __ip_options_compile+0x1b20/0x1b20 [ 44.996844] ip_send_skb+0x36/0xa0 [ 45.004107] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 45.008665] ip_push_pending_frames+0x4d/0x70 [ 45.015912] ? ip_rcv+0x1e9/0x2e0 [ 45.023162] icmp_push_reply+0x383/0x610 [ 45.027895] ip_rcv_finish+0x104/0x270 [ 45.036145] __icmp_send+0xbcd/0x18e0 [ 45.040353] ip_rcv+0xcb/0x2e0 [ 45.046233] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 45.053478] ? ip_local_deliver+0x440/0x440 [ 45.057713] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 45.065049] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 45.069178] ? ip_options_fragment+0x250/0x250 [ 45.076507] ? find_held_lock+0x36/0x1d0 [ 45.079069] ? lock_downgrade+0x860/0x860 [ 45.083364] ? ip_local_deliver+0x440/0x440 [ 45.087063] ? kasan_check_read+0x11/0x20 [ 45.091880] __netif_receive_skb_one_core+0x112/0x1a0 [ 45.095398] ip_options_compile+0xad/0xc0 [ 45.100493] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 45.104959] ? ip_options_compile+0xad/0xc0 [ 45.108483] ? lock_acquire+0x173/0x3d0 [ 45.112555] ? __ip_options_compile+0x1b20/0x1b20 [ 45.116420] __netif_receive_skb+0x1f/0x1b0 [ 45.120196] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 45.123545] netif_receive_skb_internal+0xca/0x300 [ 45.129225] ? ip_rcv+0x1e9/0x2e0 [ 45.133522] ? __netif_receive_skb+0x1b0/0x1b0 [ 45.138343] ip_rcv_finish+0x104/0x270 [ 45.143676] ? __lock_is_held+0xb5/0x140 [ 45.148235] ip_rcv+0xcb/0x2e0 [ 45.152280] netif_receive_skb+0x3b/0x1e0 [ 45.156392] ? ip_local_deliver+0x440/0x440 [ 45.160688] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 45.164806] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 45.169998] ? find_held_lock+0x36/0x1d0 [ 45.174124] ? find_held_lock+0x36/0x1d0 [ 45.179295] ? tun_sock_write_space+0x190/0x190 [ 45.183599] ? ip_local_deliver+0x440/0x440 [ 45.187548] ? lock_acquire+0x173/0x3d0 [ 45.192378] __netif_receive_skb_one_core+0x112/0x1a0 [ 45.196673] ? kasan_check_read+0x11/0x20 [ 45.201939] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 45.206849] tun_get_user+0x2944/0x4ae0 [ 45.210276] ? lock_acquire+0x173/0x3d0 [ 45.214837] ? migrate_swap_stop+0x930/0x930 [ 45.218700] __netif_receive_skb+0x1f/0x1b0 [ 45.222729] ? futex_wake+0x338/0x5a0 [ 45.225981] netif_receive_skb_internal+0xca/0x300 [ 45.230108] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 45.234507] ? __netif_receive_skb+0x1b0/0x1b0 [ 45.239243] ? aa_file_perm+0x308/0xb70 [ 45.244688] ? __lock_is_held+0xb5/0x140 [ 45.248721] ? lock_downgrade+0x860/0x860 [ 45.252873] netif_receive_skb+0x3b/0x1e0 [ 45.257514] ? kasan_check_read+0x11/0x20 [ 45.261825] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 45.265777] ? find_held_lock+0x36/0x1d0 [ 45.270934] ? find_held_lock+0x36/0x1d0 [ 45.275070] ? tun_get+0xf3/0x1d0 [ 45.280241] ? tun_sock_write_space+0x190/0x190 [ 45.284188] ? lock_downgrade+0x860/0x860 [ 45.288137] ? lock_acquire+0x173/0x3d0 [ 45.292525] ? kasan_check_read+0x11/0x20 [ 45.296819] ? kasan_check_read+0x11/0x20 [ 45.300598] tun_chr_write_iter+0xb7/0x1a0 [ 45.305671] tun_get_user+0x2944/0x4ae0 [ 45.310575] __vfs_write+0x443/0x890 [ 45.315126] ? migrate_swap_stop+0x930/0x930 [ 45.319173] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 45.323213] ? futex_wake+0x338/0x5a0 [ 45.327337] ? kernel_read+0x130/0x130 [ 45.331558] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 45.335684] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 45.340414] ? aa_file_perm+0x308/0xb70 [ 45.344553] ? rw_verify_area+0xb8/0x2b0 [ 45.348850] ? lock_downgrade+0x860/0x860 [ 45.352283] vfs_write+0x150/0x4d0 [ 45.356922] ? kasan_check_read+0x11/0x20 [ 45.361044] ksys_write+0x103/0x260 [ 45.364993] ? find_held_lock+0x36/0x1d0 [ 45.369126] ? __ia32_sys_read+0xa0/0xa0 [ 45.373254] ? tun_get+0xf3/0x1d0 [ 45.377469] ? do_syscall_64+0x21/0x4e0 [ 45.381415] ? lock_downgrade+0x860/0x860 [ 45.385105] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.389487] ? kasan_check_read+0x11/0x20 [ 45.394391] __x64_sys_write+0x6e/0xb0 [ 45.398170] tun_chr_write_iter+0xb7/0x1a0 [ 45.402026] do_syscall_64+0xd0/0x4e0 [ 45.406935] __vfs_write+0x443/0x890 [ 45.411842] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.415785] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 45.419818] RIP: 0033:0x4641a9 [ 45.423936] ? kernel_read+0x130/0x130 [ 45.427451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 45.431585] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 45.435179] RSP: 002b:00007fe3bd1b8198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 45.439223] ? rw_verify_area+0xb8/0x2b0 [ 45.443259] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 45.443263] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 45.446692] vfs_write+0x150/0x4d0 [ 45.450636] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 45.454758] ksys_write+0x103/0x260 [ 45.460089] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 45.460093] R13: 00007fe3bd1b86bc R14: 00000000ffffffff R15: 0000000000000003 [ 45.464233] ? __ia32_sys_read+0xa0/0xa0 [ 45.468102] irq event stamp: 1715 [ 45.472318] ? do_syscall_64+0x21/0x4e0 [ 45.476109] hardirqs last enabled at (1714): [] console_unlock+0x660/0xde0 [ 45.476115] hardirqs last disabled at (1715): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 45.479805] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.485052] softirqs last enabled at (1560): [] tun_get_user+0x287c/0x4ae0 [ 45.485057] softirqs last disabled at (1562): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 45.489965] __x64_sys_write+0x6e/0xb0 [ 45.493129] ---[ end trace 12f37c7b5377704b ]--- [ 45.496991] do_syscall_64+0xd0/0x4e0 [ 45.562250] ------------[ cut here ]------------ [ 45.568783] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 45.568789] RIP: 0033:0x4641a9 [ 45.568795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 45.568798] RSP: 002b:00007fb89e098198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 45.568805] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 45.568807] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 45.568810] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 45.568813] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 45.568817] R13: 00007fb89e0986bc R14: 00000000ffffffff R15: 0000000000000003 [ 45.576395] WARNING: CPU: 0 PID: 7201 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 45.580313] irq event stamp: 1419 [ 45.583734] Modules linked in: [ 45.587690] hardirqs last enabled at (1418): [] console_unlock+0xb9f/0xde0 [ 45.596321] CPU: 0 PID: 7201 Comm: syz-executor.3 Tainted: G W 4.19.192-syzkaller #0 [ 45.605753] hardirqs last disabled at (1419): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 45.611093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.619733] softirqs last enabled at (1316): [] tun_get_user+0x287c/0x4ae0 [ 45.619738] softirqs last disabled at (1318): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 45.629208] RIP: 0010:ip_rt_bug+0x18/0x20 [ 45.633068] ---[ end trace 12f37c7b5377704c ]--- [ 45.637808] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 45.817250] RSP: 0018:ffff8881d8f6f110 EFLAGS: 00010282 [ 45.822604] RAX: 0000000000000024 RBX: ffff8881d5b8a340 RCX: 0000000000000000 [ 45.829871] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 45.837212] RBP: ffff8881d8f6f110 R08: ffffed103ed05079 R09: ffffed103ed05078 [ 45.844567] R10: ffffed103ed05078 R11: ffff8881f68283c7 R12: ffff8881d0dc4140 [ 45.851823] R13: ffff8881d236c140 R14: ffff8881d5b8a398 R15: ffff8881d8f6f3d4 [ 45.859253] FS: 00007fcc66d2a700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 45.867568] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.873436] CR2: 00007f2fc3c8bba0 CR3: 00000001db1df003 CR4: 00000000001606f0 [ 45.880694] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.887970] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.895330] Call Trace: [ 45.897913] ip_local_out+0x74/0x130 [ 45.901970] ip_send_skb+0x36/0xa0 [ 45.905495] ip_push_pending_frames+0x4d/0x70 [ 45.909982] icmp_push_reply+0x383/0x610 [ 45.914123] __icmp_send+0xbcd/0x18e0 [ 45.917918] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 45.923631] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 45.928223] ? ip_options_fragment+0x250/0x250 [ 45.932798] ? lock_downgrade+0x860/0x860 [ 45.936934] ? kasan_check_read+0x11/0x20 [ 45.941169] ip_options_compile+0xad/0xc0 [ 45.945419] ? ip_options_compile+0xad/0xc0 [ 45.949805] ? __ip_options_compile+0x1b20/0x1b20 [ 45.954642] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 45.959733] ? ip_rcv+0x1e9/0x2e0 [ 45.963277] ip_rcv_finish+0x104/0x270 [ 45.967161] ip_rcv+0xcb/0x2e0 [ 45.970338] ? ip_local_deliver+0x440/0x440 [ 45.974651] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 45.980160] ? find_held_lock+0x36/0x1d0 [ 45.984389] ? ip_local_deliver+0x440/0x440 [ 45.988711] __netif_receive_skb_one_core+0x112/0x1a0 [ 45.993892] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 45.999074] ? lock_acquire+0x173/0x3d0 [ 46.003033] __netif_receive_skb+0x1f/0x1b0 [ 46.007355] netif_receive_skb_internal+0xca/0x300 [ 46.012364] ? __netif_receive_skb+0x1b0/0x1b0 [ 46.016933] ? __lock_is_held+0xb5/0x140 [ 46.020982] netif_receive_skb+0x3b/0x1e0 [ 46.025208] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 46.029868] ? find_held_lock+0x36/0x1d0 [ 46.033917] ? tun_sock_write_space+0x190/0x190 [ 46.038673] ? lock_acquire+0x173/0x3d0 [ 46.042759] ? kasan_check_read+0x11/0x20 [ 46.046895] tun_get_user+0x2944/0x4ae0 [ 46.050851] ? migrate_swap_stop+0x930/0x930 [ 46.055250] ? futex_wake+0x338/0x5a0 [ 46.059043] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 46.063951] ? aa_file_perm+0x308/0xb70 [ 46.068225] ? lock_downgrade+0x860/0x860 [ 46.072360] ? kasan_check_read+0x11/0x20 [ 46.076501] ? find_held_lock+0x36/0x1d0 [ 46.080551] ? tun_get+0xf3/0x1d0 [ 46.083982] ? lock_downgrade+0x860/0x860 [ 46.088113] ? kasan_check_read+0x11/0x20 [ 46.092248] tun_chr_write_iter+0xb7/0x1a0 [ 46.096480] __vfs_write+0x443/0x890 [ 46.100170] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 46.105076] ? kernel_read+0x130/0x130 [ 46.108964] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 46.113890] ? rw_verify_area+0xb8/0x2b0 [ 46.117960] vfs_write+0x150/0x4d0 [ 46.121482] ksys_write+0x103/0x260 [ 46.125085] ? __ia32_sys_read+0xa0/0xa0 [ 46.129129] ? do_syscall_64+0x21/0x4e0 [ 46.133095] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 46.138455] __x64_sys_write+0x6e/0xb0 [ 46.142330] do_syscall_64+0xd0/0x4e0 [ 46.146154] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 46.151324] RIP: 0033:0x4641a9 [ 46.154496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 46.173611] RSP: 002b:00007fcc66d2a198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 46.181321] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 46.188810] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 46.196072] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 46.203334] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 46.210611] R13: 00007fcc66d2a6bc R14: 00000000ffffffff R15: 0000000000000003 [ 46.218041] irq event stamp: 1349 [ 46.221576] hardirqs last enabled at (1348): [] trace_hardirqs_on_thunk+0x1a/0x1c [ 46.230823] hardirqs last disabled at (1349): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 46.240249] softirqs last enabled at (1220): [] tun_get_user+0x287c/0x4ae0 [ 46.249006] softirqs last disabled at (1222): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 46.258350] ---[ end trace 12f37c7b5377704d ]--- 2021/05/29 08:19:26 executed programs: 6 [ 47.211924] ------------[ cut here ]------------ [ 47.216850] WARNING: CPU: 0 PID: 7274 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 47.224558] Modules linked in: [ 47.227847] CPU: 0 PID: 7274 Comm: syz-executor.3 Tainted: G W 4.19.192-syzkaller #0 [ 47.237024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.244655] ------------[ cut here ]------------ [ 47.246378] RIP: 0010:ip_rt_bug+0x18/0x20 [ 47.246383] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 47.246386] RSP: 0018:ffff8881e6697110 EFLAGS: 00010282 [ 47.251265] WARNING: CPU: 1 PID: 7289 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 47.255268] RAX: 0000000000000024 RBX: ffff8881d6ca8a00 RCX: 0000000000000000 [ 47.274243] Modules linked in: [ 47.279766] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 47.279770] RBP: ffff8881e6697110 R08: ffffed103ed05079 R09: ffffed103ed05078 [ 47.287541] CPU: 1 PID: 7289 Comm: syz-executor.2 Tainted: G W 4.19.192-syzkaller #0 [ 47.294801] R10: ffffed103ed05078 R11: ffff8881f68283c7 R12: ffff8881d0dc4140 [ 47.294805] R13: ffff8881d236c140 R14: ffff8881d6ca8a58 R15: ffff8881e66973d4 [ 47.297972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.305230] FS: 00007fcc66d2a700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 47.312487] RIP: 0010:ip_rt_bug+0x18/0x20 [ 47.321647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.321651] CR2: 0000000000a72672 CR3: 00000001d59cf004 CR4: 00000000001606f0 [ 47.328988] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 47.336236] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.345571] RSP: 0018:ffff8881d83b7110 EFLAGS: 00010282 [ 47.353836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.357961] RAX: 0000000000000024 RBX: ffff8881dec2b700 RCX: 0000000000000000 [ 47.363818] Call Trace: [ 47.371067] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 47.390130] ip_local_out+0x74/0x130 [ 47.397368] RBP: ffff8881d83b7110 R08: ffffed103ed25079 R09: ffffed103ed25078 [ 47.402709] ip_send_skb+0x36/0xa0 [ 47.409950] R10: ffffed103ed25078 R11: ffff8881f69283c7 R12: ffff8881e8d90080 [ 47.409954] R13: ffff8881e8870c40 R14: ffff8881dec2b758 R15: ffff8881d83b73d4 [ 47.417566] ip_push_pending_frames+0x4d/0x70 [ 47.420122] FS: 00007ff3eea1f700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 47.427376] icmp_push_reply+0x383/0x610 [ 47.431062] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.431066] CR2: 000000002014f000 CR3: 00000001d890e001 CR4: 00000000001606e0 [ 47.438347] __icmp_send+0xbcd/0x18e0 [ 47.441864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.449112] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 47.456360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.456363] Call Trace: [ 47.460927] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 47.469403] ip_local_out+0x74/0x130 [ 47.473458] ? ip_options_fragment+0x250/0x250 [ 47.479480] ip_send_skb+0x36/0xa0 [ 47.487160] ? lock_downgrade+0x860/0x860 [ 47.490930] ip_push_pending_frames+0x4d/0x70 [ 47.498189] ? kasan_check_read+0x11/0x20 [ 47.503876] icmp_push_reply+0x383/0x610 [ 47.511212] ip_options_compile+0xad/0xc0 [ 47.513771] __icmp_send+0xbcd/0x18e0 [ 47.518337] ? ip_options_compile+0xad/0xc0 [ 47.522047] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 47.526611] ? __ip_options_compile+0x1b20/0x1b20 [ 47.530141] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 47.534616] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 47.539175] ? ip_options_fragment+0x250/0x250 [ 47.543288] ? ip_rcv+0x1e9/0x2e0 [ 47.547325] ? lock_downgrade+0x860/0x860 [ 47.551541] ip_rcv_finish+0x104/0x270 [ 47.555315] ? kasan_check_read+0x11/0x20 [ 47.559655] ip_rcv+0xcb/0x2e0 [ 47.565340] ip_options_compile+0xad/0xc0 [ 47.570158] ? ip_local_deliver+0x440/0x440 [ 47.574726] ? ip_options_compile+0xad/0xc0 [ 47.579816] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 47.584383] ? __ip_options_compile+0x1b20/0x1b20 [ 47.587822] ? find_held_lock+0x36/0x1d0 [ 47.591946] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 47.595801] ? ip_local_deliver+0x440/0x440 [ 47.599918] ? ip_rcv+0x1e9/0x2e0 [ 47.603086] __netif_receive_skb_one_core+0x112/0x1a0 [ 47.607210] ip_rcv_finish+0x104/0x270 [ 47.611502] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 47.615795] ip_rcv+0xcb/0x2e0 [ 47.621147] ? lock_acquire+0x173/0x3d0 [ 47.625960] ? ip_local_deliver+0x440/0x440 [ 47.630084] __netif_receive_skb+0x1f/0x1b0 [ 47.635167] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 47.639661] netif_receive_skb_internal+0xca/0x300 [ 47.643189] ? find_held_lock+0x36/0x1d0 [ 47.648589] ? __netif_receive_skb+0x1b0/0x1b0 [ 47.652477] ? ip_local_deliver+0x440/0x440 [ 47.657676] ? __lock_is_held+0xb5/0x140 [ 47.660954] __netif_receive_skb_one_core+0x112/0x1a0 [ 47.665174] netif_receive_skb+0x3b/0x1e0 [ 47.669555] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 47.673856] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 47.679197] ? lock_acquire+0x173/0x3d0 [ 47.684272] ? find_held_lock+0x36/0x1d0 [ 47.688312] __netif_receive_skb+0x1f/0x1b0 [ 47.693301] ? tun_sock_write_space+0x190/0x190 [ 47.697606] netif_receive_skb_internal+0xca/0x300 [ 47.701641] ? lock_acquire+0x173/0x3d0 [ 47.706821] ? __netif_receive_skb+0x1b0/0x1b0 [ 47.711134] ? kasan_check_read+0x11/0x20 [ 47.716308] ? __lock_is_held+0xb5/0x140 [ 47.721044] tun_get_user+0x2944/0x4ae0 [ 47.725091] netif_receive_skb+0x3b/0x1e0 [ 47.729119] ? migrate_swap_stop+0x930/0x930 [ 47.733688] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 47.738332] ? futex_wake+0x338/0x5a0 [ 47.743233] ? find_held_lock+0x36/0x1d0 [ 47.747198] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 47.751779] ? tun_sock_write_space+0x190/0x190 [ 47.755990] ? aa_file_perm+0x308/0xb70 [ 47.760037] ? lock_acquire+0x173/0x3d0 [ 47.763995] ? lock_downgrade+0x860/0x860 [ 47.768120] ? kasan_check_read+0x11/0x20 [ 47.772524] ? kasan_check_read+0x11/0x20 [ 47.777445] tun_get_user+0x2944/0x4ae0 [ 47.781228] ? find_held_lock+0x36/0x1d0 [ 47.785364] ? migrate_swap_stop+0x930/0x930 [ 47.790359] ? tun_get+0xf3/0x1d0 [ 47.795101] ? futex_wake+0x338/0x5a0 [ 47.799156] ? lock_downgrade+0x860/0x860 [ 47.803114] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 47.807242] ? kasan_check_read+0x11/0x20 [ 47.811568] ? aa_file_perm+0x308/0xb70 [ 47.815692] tun_chr_write_iter+0xb7/0x1a0 [ 47.819639] ? lock_downgrade+0x860/0x860 [ 47.823687] __vfs_write+0x443/0x890 [ 47.828081] ? kasan_check_read+0x11/0x20 [ 47.831507] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 47.835284] ? find_held_lock+0x36/0x1d0 [ 47.839405] ? kernel_read+0x130/0x130 [ 47.844317] ? tun_get+0xf3/0x1d0 [ 47.848460] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 47.852602] ? lock_downgrade+0x860/0x860 [ 47.856823] ? rw_verify_area+0xb8/0x2b0 [ 47.861028] ? kasan_check_read+0x11/0x20 [ 47.864888] vfs_write+0x150/0x4d0 [ 47.869013] tun_chr_write_iter+0xb7/0x1a0 [ 47.873912] ksys_write+0x103/0x260 [ 47.877948] __vfs_write+0x443/0x890 [ 47.881821] ? __ia32_sys_read+0xa0/0xa0 [ 47.885249] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 47.890497] ? do_syscall_64+0x21/0x4e0 [ 47.894633] ? kernel_read+0x130/0x130 [ 47.898767] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 47.902895] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 47.906407] __x64_sys_write+0x6e/0xb0 [ 47.910630] ? rw_verify_area+0xb8/0x2b0 [ 47.914225] do_syscall_64+0xd0/0x4e0 [ 47.917920] vfs_write+0x150/0x4d0 [ 47.922044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 47.926950] ksys_write+0x103/0x260 [ 47.931003] RIP: 0033:0x4641a9 [ 47.934950] ? __ia32_sys_read+0xa0/0xa0 [ 47.940306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 47.945213] ? do_syscall_64+0x21/0x4e0 [ 47.949157] RSP: 002b:00007fcc66d2a198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 47.953191] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 47.956959] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 47.956963] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 47.960481] __x64_sys_write+0x6e/0xb0 [ 47.965723] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 47.965727] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 47.969330] do_syscall_64+0xd0/0x4e0 [ 47.972491] R13: 00007fcc66d2a6bc R14: 00000000ffffffff R15: 0000000000000003 [ 47.976549] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 47.995789] irq event stamp: 2735 [ 47.999753] RIP: 0033:0x4641a9 [ 48.007696] hardirqs last enabled at (2734): [] console_unlock+0x660/0xde0 [ 48.013032] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 48.020372] hardirqs last disabled at (2735): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 48.020379] softirqs last enabled at (2608): [] tun_get_user+0x287c/0x4ae0 [ 48.027622] RSP: 002b:00007ff3eea1f198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 48.031487] softirqs last disabled at (2610): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 48.038739] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 48.045998] ---[ end trace 12f37c7b5377704e ]--- [ 48.050034] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 48.050037] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 48.159146] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 48.166499] R13: 00007ff3eea1f6bc R14: 00000000ffffffff R15: 0000000000000003 [ 48.173953] irq event stamp: 1233 [ 48.177407] hardirqs last enabled at (1232): [] trace_hardirqs_on_thunk+0x1a/0x1c [ 48.187021] hardirqs last disabled at (1233): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 48.196901] softirqs last enabled at (1128): [] tun_get_user+0x287c/0x4ae0 [ 48.205834] softirqs last disabled at (1130): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 48.215269] ---[ end trace 12f37c7b5377704f ]--- [ 48.834554] ------------[ cut here ]------------ [ 48.839833] WARNING: CPU: 0 PID: 7324 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 48.847535] Modules linked in: [ 48.848167] ------------[ cut here ]------------ [ 48.850723] CPU: 0 PID: 7324 Comm: syz-executor.5 Tainted: G W 4.19.192-syzkaller #0 [ 48.850727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.850738] RIP: 0010:ip_rt_bug+0x18/0x20 [ 48.850743] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 48.850746] RSP: 0018:ffff8881d648f110 EFLAGS: 00010282 [ 48.850750] RAX: 0000000000000024 RBX: ffff8881d4fcf540 RCX: 0000000000000000 [ 48.850753] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 48.850756] RBP: ffff8881d648f110 R08: ffffed103ed05079 R09: ffffed103ed05078 [ 48.850759] R10: ffffed103ed05078 R11: ffff8881f68283c7 R12: ffff8881e720c1c0 [ 48.850762] R13: ffff8881e72db300 R14: ffff8881d4fcf598 R15: ffff8881d648f3d4 [ 48.850768] FS: 00007f2a126f9700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 48.855617] WARNING: CPU: 1 PID: 7329 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 48.864679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.874009] Modules linked in: [ 48.878140] CR2: 000000002014f000 CR3: 00000001d4e0d005 CR4: 00000000001606f0 [ 48.878146] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.897024] CPU: 1 PID: 7329 Comm: syz-executor.3 Tainted: G W 4.19.192-syzkaller #0 [ 48.902363] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.902367] Call Trace: [ 48.909709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.916962] ip_local_out+0x74/0x130 [ 48.924260] RIP: 0010:ip_rt_bug+0x18/0x20 [ 48.931606] ip_send_skb+0x36/0xa0 [ 48.938936] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 48.947204] ip_push_pending_frames+0x4d/0x70 [ 48.954973] RSP: 0018:ffff8881d0147110 EFLAGS: 00010282 [ 48.960956] icmp_push_reply+0x383/0x610 [ 48.964120] RAX: 0000000000000024 RBX: ffff8881db5ae6c0 RCX: 0000000000000000 [ 48.971544] __icmp_send+0xbcd/0x18e0 [ 48.978872] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 48.988128] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 48.995460] RBP: ffff8881d0147110 R08: ffffed103ed25079 R09: ffffed103ed25078 [ 48.998118] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 49.007440] R10: ffffed103ed25078 R11: ffff8881f69283c7 R12: ffff8881d0dc4140 [ 49.007444] R13: ffff8881e872f880 R14: ffff8881db5ae718 R15: ffff8881d01473d4 [ 49.011176] ? ip_options_fragment+0x250/0x250 [ 49.015292] FS: 00007fcc66ce8700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 49.018834] ? lock_downgrade+0x860/0x860 [ 49.037879] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.037883] CR2: 00005582a9391db0 CR3: 00000001d59cf003 CR4: 00000000001606e0 [ 49.042374] ? kasan_check_read+0x11/0x20 [ 49.047809] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.051870] ip_options_compile+0xad/0xc0 [ 49.059195] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.059199] Call Trace: [ 49.062999] ? ip_options_compile+0xad/0xc0 [ 49.070264] ip_local_out+0x74/0x130 [ 49.075975] ? __ip_options_compile+0x1b20/0x1b20 [ 49.083236] ip_send_skb+0x36/0xa0 [ 49.087800] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 49.095040] ip_push_pending_frames+0x4d/0x70 [ 49.102397] ? ip_rcv+0x1e9/0x2e0 [ 49.106955] icmp_push_reply+0x383/0x610 [ 49.115161] ip_rcv_finish+0x104/0x270 [ 49.119290] __icmp_send+0xbcd/0x18e0 [ 49.125235] ip_rcv+0xcb/0x2e0 [ 49.132487] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 49.136606] ? ip_local_deliver+0x440/0x440 [ 49.143864] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 49.147987] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 49.155349] ? ip_options_fragment+0x250/0x250 [ 49.157906] ? find_held_lock+0x36/0x1d0 [ 49.162219] ? lock_downgrade+0x860/0x860 [ 49.165918] ? ip_local_deliver+0x440/0x440 [ 49.170838] ? kasan_check_read+0x11/0x20 [ 49.174357] __netif_receive_skb_one_core+0x112/0x1a0 [ 49.179459] ip_options_compile+0xad/0xc0 [ 49.184014] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 49.187447] ? ip_options_compile+0xad/0xc0 [ 49.191486] ? lock_acquire+0x173/0x3d0 [ 49.195353] ? __ip_options_compile+0x1b20/0x1b20 [ 49.199218] __netif_receive_skb+0x1f/0x1b0 [ 49.202485] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 49.208168] netif_receive_skb_internal+0xca/0x300 [ 49.212461] ? ip_rcv+0x1e9/0x2e0 [ 49.217112] ? __netif_receive_skb+0x1b0/0x1b0 [ 49.222460] ip_rcv_finish+0x104/0x270 [ 49.227018] ? __lock_is_held+0xb5/0x140 [ 49.231143] ip_rcv+0xcb/0x2e0 [ 49.235274] netif_receive_skb+0x3b/0x1e0 [ 49.239564] ? ip_local_deliver+0x440/0x440 [ 49.245884] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 49.251324] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 49.255448] ? find_held_lock+0x36/0x1d0 [ 49.260614] ? find_held_lock+0x36/0x1d0 [ 49.264921] ? tun_sock_write_space+0x190/0x190 [ 49.268871] ? ip_local_deliver+0x440/0x440 [ 49.273864] ? lock_acquire+0x173/0x3d0 [ 49.278159] __netif_receive_skb_one_core+0x112/0x1a0 [ 49.283311] ? kasan_check_read+0x11/0x20 [ 49.288214] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 49.291694] tun_get_user+0x2944/0x4ae0 [ 49.296258] ? lock_acquire+0x173/0x3d0 [ 49.300222] ? migrate_swap_stop+0x930/0x930 [ 49.304351] __netif_receive_skb+0x1f/0x1b0 [ 49.307788] ? futex_wake+0x338/0x5a0 [ 49.307801] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 49.311924] netif_receive_skb_internal+0xca/0x300 [ 49.316218] ? aa_file_perm+0x308/0xb70 [ 49.320870] ? __netif_receive_skb+0x1b0/0x1b0 [ 49.326304] ? lock_downgrade+0x860/0x860 [ 49.330515] ? __lock_is_held+0xb5/0x140 [ 49.334821] ? kasan_check_read+0x11/0x20 [ 49.339479] netif_receive_skb+0x3b/0x1e0 [ 49.343781] ? find_held_lock+0x36/0x1d0 [ 49.347740] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 49.353077] ? tun_get+0xf3/0x1d0 [ 49.357223] ? find_held_lock+0x36/0x1d0 [ 49.362488] ? lock_downgrade+0x860/0x860 [ 49.366437] ? tun_sock_write_space+0x190/0x190 [ 49.370401] ? kasan_check_read+0x11/0x20 [ 49.374790] ? lock_acquire+0x173/0x3d0 [ 49.379102] tun_chr_write_iter+0xb7/0x1a0 [ 49.382874] ? kasan_check_read+0x11/0x20 [ 49.388301] __vfs_write+0x443/0x890 [ 49.393373] tun_get_user+0x2944/0x4ae0 [ 49.397418] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 49.401972] ? migrate_swap_stop+0x930/0x930 [ 49.406091] ? kernel_read+0x130/0x130 [ 49.410121] ? futex_wake+0x338/0x5a0 [ 49.414244] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 49.418368] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 49.422409] ? rw_verify_area+0xb8/0x2b0 [ 49.427053] ? aa_file_perm+0x308/0xb70 [ 49.430480] vfs_write+0x150/0x4d0 [ 49.434512] ? lock_downgrade+0x860/0x860 [ 49.438635] ksys_write+0x103/0x260 [ 49.443274] ? kasan_check_read+0x11/0x20 [ 49.447396] ? __ia32_sys_read+0xa0/0xa0 [ 49.451348] ? find_held_lock+0x36/0x1d0 [ 49.455553] ? do_syscall_64+0x21/0x4e0 [ 49.459678] ? tun_get+0xf3/0x1d0 [ 49.463552] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.467500] ? lock_downgrade+0x860/0x860 [ 49.472677] __x64_sys_write+0x6e/0xb0 [ 49.477058] ? kasan_check_read+0x11/0x20 [ 49.481013] do_syscall_64+0xd0/0x4e0 [ 49.484792] tun_chr_write_iter+0xb7/0x1a0 [ 49.489705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.494619] __vfs_write+0x443/0x890 [ 49.499001] RIP: 0033:0x4641a9 [ 49.503038] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 49.506560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 49.510686] ? kernel_read+0x130/0x130 [ 49.514305] RSP: 002b:00007f2a126f9198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.518432] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 49.522462] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 49.526507] ? rw_verify_area+0xb8/0x2b0 [ 49.530441] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 49.530444] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 49.533873] vfs_write+0x150/0x4d0 [ 49.539212] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 49.539216] R13: 00007f2a126f96bc R14: 00000000ffffffff R15: 0000000000000003 [ 49.543343] ksys_write+0x103/0x260 [ 49.547294] irq event stamp: 1241 [ 49.551414] ? __ia32_sys_read+0xa0/0xa0 [ 49.555195] hardirqs last enabled at (1240): [] console_unlock+0x660/0xde0 [ 49.555202] hardirqs last disabled at (1241): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 49.559409] ? do_syscall_64+0x21/0x4e0 [ 49.564687] softirqs last enabled at (1136): [] tun_get_user+0x287c/0x4ae0 [ 49.564694] softirqs last disabled at (1138): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 49.568398] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.571585] ---[ end trace 12f37c7b53777050 ]--- [ 49.576499] __x64_sys_write+0x6e/0xb0 [ 49.693917] ------------[ cut here ]------------ [ 49.700020] do_syscall_64+0xd0/0x4e0 [ 49.709720] WARNING: CPU: 0 PID: 7333 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 49.714933] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.719660] Modules linked in: [ 49.723525] RIP: 0033:0x4641a9 [ 49.728253] CPU: 0 PID: 7333 Comm: syz-executor.4 Tainted: G W 4.19.192-syzkaller #0 [ 49.732398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 49.740089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.745252] RSP: 002b:00007fcc66ce8198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.748427] RIP: 0010:ip_rt_bug+0x18/0x20 [ 49.751621] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 49.751625] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 49.760792] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 49.760796] RSP: 0018:ffff8881cf4d7110 EFLAGS: 00010282 [ 49.779975] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 49.789331] RAX: 0000000000000024 RBX: ffff8881d42b7840 RCX: 0000000000000000 [ 49.797012] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053c040 [ 49.801393] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 49.808648] R13: 00007fcc66ce86bc R14: 00000000ffffffff R15: 0000000000000003 [ 49.815894] RBP: ffff8881cf4d7110 R08: ffffed103ed05079 R09: ffffed103ed05078 [ 49.834969] irq event stamp: 167 [ 49.840501] R10: ffffed103ed05078 R11: ffff8881f68283c7 R12: ffff8881e6b24180 [ 49.847751] hardirqs last enabled at (166): [] console_unlock+0xb9f/0xde0 [ 49.855198] R13: ffff8881e872e740 R14: ffff8881d42b7898 R15: ffff8881cf4d73d4 [ 49.855203] FS: 00007f21e4644700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 49.862456] hardirqs last disabled at (167): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 49.869700] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.876951] softirqs last enabled at (52): [] tun_get_user+0x287c/0x4ae0 [ 49.884217] CR2: 000000002014f000 CR3: 00000001d7cbe001 CR4: 00000000001606f0 [ 49.884224] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.887567] softirqs last disabled at (54): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 49.894983] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.894988] Call Trace: [ 49.903652] ---[ end trace 12f37c7b53777051 ]--- [ 49.910917] ip_local_out+0x74/0x130 [ 49.985698] ip_send_skb+0x36/0xa0 [ 49.989311] ip_push_pending_frames+0x4d/0x70 [ 49.993813] icmp_push_reply+0x383/0x610 [ 49.997866] __icmp_send+0xbcd/0x18e0 [ 50.001828] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 50.007525] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 50.012198] ? ip_options_fragment+0x250/0x250 [ 50.016801] ? lock_downgrade+0x860/0x860 [ 50.020947] ? kasan_check_read+0x11/0x20 [ 50.025255] ip_options_compile+0xad/0xc0 [ 50.029391] ? ip_options_compile+0xad/0xc0 [ 50.033722] ? __ip_options_compile+0x1b20/0x1b20 [ 50.038559] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 50.043729] ? ip_rcv+0x1e9/0x2e0 [ 50.047466] ip_rcv_finish+0x104/0x270 [ 50.051355] ip_rcv+0xcb/0x2e0 [ 50.054540] ? ip_local_deliver+0x440/0x440 [ 50.058849] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 50.064296] ? find_held_lock+0x36/0x1d0 [ 50.068634] ? ip_local_deliver+0x440/0x440 [ 50.072953] __netif_receive_skb_one_core+0x112/0x1a0 [ 50.078254] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 50.083523] ? lock_acquire+0x173/0x3d0 [ 50.087489] __netif_receive_skb+0x1f/0x1b0 [ 50.091803] netif_receive_skb_internal+0xca/0x300 [ 50.096734] ? __netif_receive_skb+0x1b0/0x1b0 [ 50.101396] ? __lock_is_held+0xb5/0x140 [ 50.105530] netif_receive_skb+0x3b/0x1e0 [ 50.109661] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 50.114314] ? find_held_lock+0x36/0x1d0 [ 50.118360] ? tun_sock_write_space+0x190/0x190 [ 50.123015] ? lock_acquire+0x173/0x3d0 [ 50.126984] ? kasan_check_read+0x11/0x20 [ 50.131125] tun_get_user+0x2944/0x4ae0 [ 50.135091] ? futex_wait_setup+0x320/0x320 [ 50.139417] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 50.144325] ? aa_file_perm+0x308/0xb70 [ 50.148277] ? lock_downgrade+0x860/0x860 [ 50.152409] ? kasan_check_read+0x11/0x20 [ 50.156556] ? find_held_lock+0x36/0x1d0 [ 50.160724] ? tun_get+0xf3/0x1d0 [ 50.164275] ? lock_downgrade+0x860/0x860 [ 50.168437] ? kasan_check_read+0x11/0x20 [ 50.172580] tun_chr_write_iter+0xb7/0x1a0 [ 50.176819] __vfs_write+0x443/0x890 [ 50.180524] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 50.185606] ? kernel_read+0x130/0x130 [ 50.189565] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 50.194516] ? rw_verify_area+0xb8/0x2b0 [ 50.198697] vfs_write+0x150/0x4d0 [ 50.202223] ksys_write+0x103/0x260 [ 50.205836] ? __ia32_sys_read+0xa0/0xa0 [ 50.209899] ? do_syscall_64+0x21/0x4e0 [ 50.213868] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 50.219226] __x64_sys_write+0x6e/0xb0 [ 50.223212] do_syscall_64+0xd0/0x4e0 [ 50.227004] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 50.232184] RIP: 0033:0x4641a9 [ 50.235380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 50.254360] RSP: 002b:00007f21e4644198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 50.262069] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 50.269341] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 50.276695] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 50.284294] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 50.291653] R13: 00007f21e46446bc R14: 00000000ffffffff R15: 0000000000000003 [ 50.299022] irq event stamp: 1237 [ 50.302463] hardirqs last enabled at (1236): [] trace_hardirqs_on_thunk+0x1a/0x1c [ 50.311832] hardirqs last disabled at (1237): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 50.321178] softirqs last enabled at (1128): [] tun_get_user+0x287c/0x4ae0 [ 50.329844] softirqs last disabled at (1130): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 50.339185] ---[ end trace 12f37c7b53777052 ]--- [ 51.032173] ------------[ cut here ]------------ [ 51.037165] WARNING: CPU: 0 PID: 7368 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 51.044876] Modules linked in: [ 51.048053] CPU: 0 PID: 7368 Comm: syz-executor.3 Tainted: G W 4.19.192-syzkaller #0 [ 51.057406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.066942] RIP: 0010:ip_rt_bug+0x18/0x20 [ 51.071176] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 51.090618] RSP: 0018:ffff8881d0147110 EFLAGS: 00010282 [ 51.095980] RAX: 0000000000000024 RBX: ffff8881f4451080 RCX: 0000000000000000 [ 51.103241] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 51.110514] RBP: ffff8881d0147110 R08: ffffed103ed05079 R09: ffffed103ed05078 [ 51.117864] R10: ffffed103ed05078 R11: ffff8881f68283c7 R12: ffff8881d0dc4140 [ 51.125157] R13: ffff8881d236c140 R14: ffff8881f44510d8 R15: ffff8881d01473d4 [ 51.132627] FS: 00007fcc66d2a700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 51.140939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.146825] CR2: 00007ffc444e1c60 CR3: 00000001d59cf005 CR4: 00000000001606f0 [ 51.154085] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.161786] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.169340] Call Trace: [ 51.171947] ip_local_out+0x74/0x130 [ 51.175828] ip_send_skb+0x36/0xa0 [ 51.181009] ip_push_pending_frames+0x4d/0x70 [ 51.185588] icmp_push_reply+0x383/0x610 [ 51.189661] __icmp_send+0xbcd/0x18e0 [ 51.193446] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 51.199693] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 51.204450] ? ip_options_fragment+0x250/0x250 [ 51.209033] ? lock_downgrade+0x860/0x860 [ 51.213199] ? kasan_check_read+0x11/0x20 [ 51.217498] ip_options_compile+0xad/0xc0 [ 51.221632] ? ip_options_compile+0xad/0xc0 [ 51.225941] ? __ip_options_compile+0x1b20/0x1b20 [ 51.230869] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 51.236043] ? ip_rcv+0x1e9/0x2e0 [ 51.239478] ip_rcv_finish+0x104/0x270 [ 51.243370] ip_rcv+0xcb/0x2e0 [ 51.246539] ? ip_local_deliver+0x440/0x440 [ 51.250847] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 51.256205] ? find_held_lock+0x36/0x1d0 [ 51.260246] ? ip_local_deliver+0x440/0x440 [ 51.264557] __netif_receive_skb_one_core+0x112/0x1a0 [ 51.269759] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 51.274930] ? lock_acquire+0x173/0x3d0 [ 51.278905] __netif_receive_skb+0x1f/0x1b0 [ 51.283211] netif_receive_skb_internal+0xca/0x300 [ 51.288114] ? __netif_receive_skb+0x1b0/0x1b0 [ 51.292687] ? __lock_is_held+0xb5/0x140 [ 51.296736] netif_receive_skb+0x3b/0x1e0 [ 51.300877] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 51.305531] ? find_held_lock+0x36/0x1d0 [ 51.309593] ? tun_sock_write_space+0x190/0x190 [ 51.314246] ? lock_acquire+0x173/0x3d0 [ 51.318199] ? kasan_check_read+0x11/0x20 [ 51.322325] tun_get_user+0x2944/0x4ae0 [ 51.326283] ? migrate_swap_stop+0x930/0x930 [ 51.330681] ? futex_wake+0x338/0x5a0 [ 51.334468] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 51.339387] ? aa_file_perm+0x308/0xb70 [ 51.343346] ? lock_downgrade+0x860/0x860 [ 51.347469] ? kasan_check_read+0x11/0x20 [ 51.351601] ? find_held_lock+0x36/0x1d0 [ 51.355646] ? tun_get+0xf3/0x1d0 [ 51.359164] ? lock_downgrade+0x860/0x860 [ 51.363293] ? kasan_check_read+0x11/0x20 [ 51.367423] tun_chr_write_iter+0xb7/0x1a0 [ 51.371641] __vfs_write+0x443/0x890 [ 51.375336] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 51.380244] ? kernel_read+0x130/0x130 [ 51.384324] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 51.389235] ? rw_verify_area+0xb8/0x2b0 [ 51.393274] vfs_write+0x150/0x4d0 [ 51.396847] ksys_write+0x103/0x260 [ 51.400459] ? __ia32_sys_read+0xa0/0xa0 [ 51.404510] ? do_syscall_64+0x21/0x4e0 [ 51.408472] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 51.413820] __x64_sys_write+0x6e/0xb0 [ 51.417691] do_syscall_64+0xd0/0x4e0 [ 51.421478] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 51.426642] RIP: 0033:0x4641a9 [ 51.429810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 51.448792] RSP: 002b:00007fcc66d2a198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 51.456478] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 51.463726] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 51.470979] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 51.478233] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 51.485483] R13: 00007fcc66d2a6bc R14: 00000000ffffffff R15: 0000000000000003 [ 51.492750] irq event stamp: 1227 [ 51.496284] hardirqs last enabled at (1226): [] console_unlock+0x660/0xde0 [ 51.504943] hardirqs last disabled at (1227): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 51.514282] softirqs last enabled at (1100): [] tun_get_user+0x287c/0x4ae0 [ 51.522927] softirqs last disabled at (1102): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 51.532367] ---[ end trace 12f37c7b53777053 ]--- [ 52.078806] ------------[ cut here ]------------ [ 52.084029] WARNING: CPU: 0 PID: 7394 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 52.089817] ------------[ cut here ]------------ [ 52.092177] Modules linked in: [ 52.092187] CPU: 0 PID: 7394 Comm: syz-executor.0 Tainted: G W 4.19.192-syzkaller #0 [ 52.092190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.092201] RIP: 0010:ip_rt_bug+0x18/0x20 [ 52.092206] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 52.092209] RSP: 0018:ffff8881f3627110 EFLAGS: 00010282 [ 52.092214] RAX: 0000000000000024 RBX: ffff8881f4b18c00 RCX: 0000000000000000 [ 52.092218] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 52.092221] RBP: ffff8881f3627110 R08: ffffed103ed05079 R09: ffffed103ed05078 [ 52.092225] R10: ffffed103ed05078 R11: ffff8881f68283c7 R12: ffff8881d13980c0 [ 52.092228] R13: ffff8881edf96c80 R14: ffff8881f4b18c58 R15: ffff8881f36273d4 [ 52.092231] FS: 00007fb89e098700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 52.092236] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.097437] WARNING: CPU: 1 PID: 7391 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 52.100608] CR2: 00007f2a126f9718 CR3: 00000001db662004 CR4: 00000000001606f0 [ 52.109777] Modules linked in: [ 52.119125] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.123343] CPU: 1 PID: 7391 Comm: syz-executor.1 Tainted: G W 4.19.192-syzkaller #0 [ 52.142318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.147746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.155609] Call Trace: [ 52.163037] RIP: 0010:ip_rt_bug+0x18/0x20 [ 52.170287] ip_local_out+0x74/0x130 [ 52.177623] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 52.184970] ip_send_skb+0x36/0xa0 [ 52.193175] RSP: 0018:ffff8881d6e97110 EFLAGS: 00010282 [ 52.199127] ip_push_pending_frames+0x4d/0x70 [ 52.206924] RAX: 0000000000000024 RBX: ffff8881deabfe00 RCX: 0000000000000000 [ 52.214261] icmp_push_reply+0x383/0x610 [ 52.217428] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 52.224773] __icmp_send+0xbcd/0x18e0 [ 52.234032] RBP: ffff8881d6e97110 R08: ffffed103ed25079 R09: ffffed103ed25078 [ 52.241723] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 52.251321] R10: ffffed103ed25078 R11: ffff8881f69283c7 R12: ffff8881e8120100 [ 52.251325] R13: ffff8881d236d280 R14: ffff8881deabfe58 R15: ffff8881d6e973d4 [ 52.254030] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 52.258251] FS: 00007fe3bd1b8700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 52.261951] ? ip_options_fragment+0x250/0x250 [ 52.281165] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.281169] CR2: 00005582a9394000 CR3: 00000001d4e0d005 CR4: 00000000001606e0 [ 52.284691] ? lock_downgrade+0x860/0x860 [ 52.290058] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.294963] ? kasan_check_read+0x11/0x20 [ 52.302487] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.302490] Call Trace: [ 52.306801] ip_options_compile+0xad/0xc0 [ 52.314263] ip_local_out+0x74/0x130 [ 52.318040] ? ip_options_compile+0xad/0xc0 [ 52.325291] ip_send_skb+0x36/0xa0 [ 52.330988] ? __ip_options_compile+0x1b20/0x1b20 [ 52.338346] ip_push_pending_frames+0x4d/0x70 [ 52.345597] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 52.350199] icmp_push_reply+0x383/0x610 [ 52.358414] ? ip_rcv+0x1e9/0x2e0 [ 52.363026] __icmp_send+0xbcd/0x18e0 [ 52.368949] ip_rcv_finish+0x104/0x270 [ 52.376197] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 52.380401] ip_rcv+0xcb/0x2e0 [ 52.387749] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 52.391870] ? ip_local_deliver+0x440/0x440 [ 52.399212] ? ip_options_fragment+0x250/0x250 [ 52.401773] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 52.405896] ? lock_downgrade+0x860/0x860 [ 52.409606] ? find_held_lock+0x36/0x1d0 [ 52.413943] ? kasan_check_read+0x11/0x20 [ 52.417462] ? ip_local_deliver+0x440/0x440 [ 52.422281] ip_options_compile+0xad/0xc0 [ 52.426760] __netif_receive_skb_one_core+0x112/0x1a0 [ 52.431938] ? ip_options_compile+0xad/0xc0 [ 52.436328] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 52.439773] ? __ip_options_compile+0x1b20/0x1b20 [ 52.443552] ? lock_acquire+0x173/0x3d0 [ 52.447415] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 52.453096] __netif_receive_skb+0x1f/0x1b0 [ 52.456431] ? ip_rcv+0x1e9/0x2e0 [ 52.460994] netif_receive_skb_internal+0xca/0x300 [ 52.465299] ip_rcv_finish+0x104/0x270 [ 52.469873] ? __netif_receive_skb+0x1b0/0x1b0 [ 52.475222] ip_rcv+0xcb/0x2e0 [ 52.479536] ? __lock_is_held+0xb5/0x140 [ 52.483844] ? ip_local_deliver+0x440/0x440 [ 52.487980] netif_receive_skb+0x3b/0x1e0 [ 52.492358] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 52.496480] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 52.501647] ? find_held_lock+0x36/0x1d0 [ 52.505947] ? find_held_lock+0x36/0x1d0 [ 52.511111] ? ip_local_deliver+0x440/0x440 [ 52.516044] ? tun_sock_write_space+0x190/0x190 [ 52.519993] __netif_receive_skb_one_core+0x112/0x1a0 [ 52.525081] ? lock_acquire+0x173/0x3d0 [ 52.529484] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 52.532914] ? kasan_check_read+0x11/0x20 [ 52.537830] ? lock_acquire+0x173/0x3d0 [ 52.541690] tun_get_user+0x2944/0x4ae0 [ 52.546348] __netif_receive_skb+0x1f/0x1b0 [ 52.549519] ? migrate_swap_stop+0x930/0x930 [ 52.553557] netif_receive_skb_internal+0xca/0x300 [ 52.557861] ? futex_wake+0x338/0x5a0 [ 52.562070] ? __netif_receive_skb+0x1b0/0x1b0 [ 52.567432] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 52.572069] ? __lock_is_held+0xb5/0x140 [ 52.576199] ? aa_file_perm+0x308/0xb70 [ 52.580263] netif_receive_skb+0x3b/0x1e0 [ 52.584558] ? lock_downgrade+0x860/0x860 [ 52.589295] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 52.594476] ? kasan_check_read+0x11/0x20 [ 52.598432] ? find_held_lock+0x36/0x1d0 [ 52.603595] ? find_held_lock+0x36/0x1d0 [ 52.607714] ? tun_sock_write_space+0x190/0x190 [ 52.611661] ? tun_get+0xf3/0x1d0 [ 52.615604] ? lock_acquire+0x173/0x3d0 [ 52.619896] ? lock_downgrade+0x860/0x860 [ 52.624372] ? kasan_check_read+0x11/0x20 [ 52.629276] ? kasan_check_read+0x11/0x20 [ 52.633058] tun_get_user+0x2944/0x4ae0 [ 52.637621] tun_chr_write_iter+0xb7/0x1a0 [ 52.642536] ? migrate_swap_stop+0x930/0x930 [ 52.646572] __vfs_write+0x443/0x890 [ 52.650517] ? futex_wake+0x338/0x5a0 [ 52.654637] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 52.658764] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 52.663412] ? kernel_read+0x130/0x130 [ 52.667532] ? aa_file_perm+0x308/0xb70 [ 52.671573] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 52.675605] ? lock_downgrade+0x860/0x860 [ 52.680254] ? rw_verify_area+0xb8/0x2b0 [ 52.683759] ? kasan_check_read+0x11/0x20 [ 52.688063] vfs_write+0x150/0x4d0 [ 52.692188] ? find_held_lock+0x36/0x1d0 [ 52.696308] ksys_write+0x103/0x260 [ 52.700443] ? tun_get+0xf3/0x1d0 [ 52.704427] ? __ia32_sys_read+0xa0/0xa0 [ 52.708636] ? lock_downgrade+0x860/0x860 [ 52.713020] ? do_syscall_64+0x21/0x4e0 [ 52.716738] ? kasan_check_read+0x11/0x20 [ 52.720553] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.725463] tun_chr_write_iter+0xb7/0x1a0 [ 52.730804] __x64_sys_write+0x6e/0xb0 [ 52.734662] __vfs_write+0x443/0x890 [ 52.738613] do_syscall_64+0xd0/0x4e0 [ 52.743538] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 52.747659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.751690] ? kernel_read+0x130/0x130 [ 52.755821] RIP: 0033:0x4641a9 [ 52.759336] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 52.763460] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 52.767250] ? rw_verify_area+0xb8/0x2b0 [ 52.770667] RSP: 002b:00007fb89e098198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 52.774705] vfs_write+0x150/0x4d0 [ 52.778822] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 52.782772] ksys_write+0x103/0x260 [ 52.786886] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 52.786889] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 52.792231] ? __ia32_sys_read+0xa0/0xa0 [ 52.796444] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 52.796448] R13: 00007fb89e0986bc R14: 00000000ffffffff R15: 0000000000000003 [ 52.800311] ? do_syscall_64+0x21/0x4e0 [ 52.804177] irq event stamp: 1231 [ 52.808038] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.812942] hardirqs last enabled at (1230): [] console_unlock+0x660/0xde0 [ 52.812948] hardirqs last disabled at (1231): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 52.818111] __x64_sys_write+0x6e/0xb0 [ 52.821980] softirqs last enabled at (1114): [] tun_get_user+0x287c/0x4ae0 [ 52.821985] softirqs last disabled at (1116): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 52.825508] do_syscall_64+0xd0/0x4e0 [ 52.830496] ---[ end trace 12f37c7b53777054 ]--- [ 52.846162] ------------[ cut here ]------------ [ 52.849495] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 52.853663] WARNING: CPU: 0 PID: 7399 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 52.861221] RIP: 0033:0x4641a9 [ 52.864736] Modules linked in: [ 52.871984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 52.875588] CPU: 0 PID: 7399 Comm: syz-executor.2 Tainted: G W 4.19.192-syzkaller #0 [ 52.882829] RSP: 002b:00007fe3bd1b8198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 52.890079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.894123] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 52.901482] RIP: 0010:ip_rt_bug+0x18/0x20 [ 52.908726] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 52.912769] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 52.916216] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 52.916220] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 52.921640] RSP: 0018:ffff8881d648f110 EFLAGS: 00010282 [ 52.930367] R13: 00007fe3bd1b86bc R14: 00000000ffffffff R15: 0000000000000003 [ 52.930382] irq event stamp: 1243 [ 52.939784] RAX: 0000000000000024 RBX: ffff8881f40f80c0 RCX: 0000000000000000 [ 52.939788] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 52.943748] hardirqs last enabled at (1242): [] console_unlock+0xb9f/0xde0 [ 52.952462] RBP: ffff8881d648f110 R08: ffffed103ed05079 R09: ffffed103ed05078 [ 52.952466] R10: ffffed103ed05078 R11: ffff8881f68283c7 R12: ffff8881e8d90080 [ 52.961897] hardirqs last disabled at (1243): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 52.961904] softirqs last enabled at (1128): [] tun_get_user+0x287c/0x4ae0 [ 52.965676] R13: ffff8881e8871200 R14: ffff8881f40f8118 R15: ffff8881d648f3d4 [ 52.965681] FS: 00007ff3eea1f700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 52.970445] softirqs last disabled at (1130): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 52.970448] ---[ end trace 12f37c7b53777055 ]--- [ 52.975179] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.199835] CR2: 000000002014f000 CR3: 00000001f53d4004 CR4: 00000000001606f0 [ 53.207089] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.214336] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.221585] Call Trace: [ 53.224152] ip_local_out+0x74/0x130 [ 53.227855] ip_send_skb+0x36/0xa0 [ 53.231372] ip_push_pending_frames+0x4d/0x70 [ 53.235930] icmp_push_reply+0x383/0x610 [ 53.239968] __icmp_send+0xbcd/0x18e0 [ 53.243750] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 53.249570] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 53.254146] ? ip_options_fragment+0x250/0x250 [ 53.258821] ? lock_downgrade+0x860/0x860 [ 53.262947] ? kasan_check_read+0x11/0x20 [ 53.267180] ip_options_compile+0xad/0xc0 [ 53.271414] ? ip_options_compile+0xad/0xc0 [ 53.275882] ? __ip_options_compile+0x1b20/0x1b20 [ 53.280713] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 53.285791] ? ip_rcv+0x1e9/0x2e0 [ 53.289221] ip_rcv_finish+0x104/0x270 [ 53.293087] ip_rcv+0xcb/0x2e0 [ 53.296267] ? ip_local_deliver+0x440/0x440 [ 53.300565] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 53.305918] ? find_held_lock+0x36/0x1d0 [ 53.310585] ? ip_local_deliver+0x440/0x440 [ 53.314883] __netif_receive_skb_one_core+0x112/0x1a0 [ 53.320063] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 53.325245] ? lock_acquire+0x173/0x3d0 [ 53.329197] __netif_receive_skb+0x1f/0x1b0 [ 53.333667] netif_receive_skb_internal+0xca/0x300 [ 53.338659] ? __netif_receive_skb+0x1b0/0x1b0 [ 53.343219] ? __lock_is_held+0xb5/0x140 [ 53.347348] netif_receive_skb+0x3b/0x1e0 [ 53.351562] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 53.356207] ? find_held_lock+0x36/0x1d0 [ 53.360246] ? tun_sock_write_space+0x190/0x190 [ 53.364893] ? lock_acquire+0x173/0x3d0 [ 53.369105] ? kasan_check_read+0x11/0x20 [ 53.373234] tun_get_user+0x2944/0x4ae0 [ 53.377359] ? migrate_swap_stop+0x930/0x930 [ 53.381755] ? futex_wake+0x338/0x5a0 [ 53.385538] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 53.390542] ? aa_file_perm+0x308/0xb70 [ 53.394494] ? lock_downgrade+0x860/0x860 [ 53.398704] ? kasan_check_read+0x11/0x20 [ 53.402839] ? find_held_lock+0x36/0x1d0 [ 53.407052] ? tun_get+0xf3/0x1d0 [ 53.410503] ? lock_downgrade+0x860/0x860 [ 53.414631] ? kasan_check_read+0x11/0x20 [ 53.418849] tun_chr_write_iter+0xb7/0x1a0 [ 53.423156] __vfs_write+0x443/0x890 [ 53.426851] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 53.431762] ? kernel_read+0x130/0x130 [ 53.435632] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 53.440716] ? rw_verify_area+0xb8/0x2b0 [ 53.444899] vfs_write+0x150/0x4d0 [ 53.448428] ksys_write+0x103/0x260 [ 53.452050] ? __ia32_sys_read+0xa0/0xa0 [ 53.456186] ? do_syscall_64+0x21/0x4e0 [ 53.460330] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.465677] __x64_sys_write+0x6e/0xb0 [ 53.469566] do_syscall_64+0xd0/0x4e0 [ 53.473348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 53.478530] RIP: 0033:0x4641a9 [ 53.481823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 53.500791] RSP: 002b:00007ff3eea1f198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 53.508476] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 53.515828] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 53.523077] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 53.530887] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00 [ 53.538219] R13: 00007ff3eea1f6bc R14: 00000000ffffffff R15: 0000000000000003 [ 53.545908] irq event stamp: 1873 [ 53.549342] hardirqs last enabled at (1872): [] trace_hardirqs_on_thunk+0x1a/0x1c [ 53.558587] hardirqs last disabled at (1873): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 53.567923] softirqs last enabled at (1756): [] tun_get_user+0x287c/0x4ae0 [ 53.576673] softirqs last disabled at (1758): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 53.586004] ---[ end trace 12f37c7b53777056 ]--- [ 53.606951] ------------[ cut here ]------------ [ 53.611925] WARNING: CPU: 0 PID: 7409 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 53.616068] ------------[ cut here ]------------ [ 53.619624] Modules linked in: [ 53.619634] CPU: 0 PID: 7409 Comm: syz-executor.5 Tainted: G W 4.19.192-syzkaller #0 [ 53.619637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.619649] RIP: 0010:ip_rt_bug+0x18/0x20 [ 53.619655] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 53.619657] RSP: 0018:ffff8881d46c7110 EFLAGS: 00010282 [ 53.619662] RAX: 0000000000000024 RBX: ffff8881f4152940 RCX: 0000000000000000 [ 53.619664] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 53.619667] RBP: ffff8881d46c7110 R08: ffffed103ed05079 R09: ffffed103ed05078 [ 53.619670] R10: ffffed103ed05078 R11: ffff8881f68283c7 R12: ffff8881e720c1c0 [ 53.619673] R13: ffff8881e72db300 R14: ffff8881f4152998 R15: ffff8881d46c73d4 [ 53.619678] FS: 00007f2a126d8700(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 53.619681] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.619686] CR2: 000000000053c000 CR3: 00000001d03b8004 CR4: 00000000001606f0 [ 53.624535] WARNING: CPU: 1 PID: 7410 at net/ipv4/route.c:1240 ip_rt_bug+0x18/0x20 [ 53.627615] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.636875] Modules linked in: [ 53.646483] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.650611] CPU: 1 PID: 7410 Comm: syz-executor.3 Tainted: G W 4.19.192-syzkaller #0 [ 53.669489] Call Trace: [ 53.669502] ip_local_out+0x74/0x130 [ 53.674848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.682116] ip_send_skb+0x36/0xa0 [ 53.689370] RIP: 0010:ip_rt_bug+0x18/0x20 [ 53.696617] ip_push_pending_frames+0x4d/0x70 [ 53.703951] Code: 48 8b 45 d8 e9 ed fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 d7 48 89 e5 e8 14 e8 a2 ff 48 c7 c7 80 3d c7 87 e8 13 fa 16 01 <0f> 0b 31 c0 5d c3 66 90 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 [ 53.711219] icmp_push_reply+0x383/0x610 [ 53.719412] RSP: 0018:ffff8881d4a67110 EFLAGS: 00010282 [ 53.725298] __icmp_send+0xbcd/0x18e0 [ 53.732549] RAX: 0000000000000024 RBX: ffff8881f3ca3340 RCX: 0000000000000000 [ 53.740248] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 53.747494] RDX: 0000000000000000 RSI: ffffffff8767b0a0 RDI: ffffffff8a1869a0 [ 53.750663] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 53.757949] RBP: ffff8881d4a67110 R08: ffffed103ed25079 R09: ffffed103ed25078 [ 53.757954] R10: ffffed103ed25078 R11: ffff8881f69283c7 R12: ffff8881d0dc4140 [ 53.767123] ? ip_options_fragment+0x250/0x250 [ 53.769673] R13: ffff8881e872f880 R14: ffff8881f3ca3398 R15: ffff8881d4a673d4 [ 53.773381] ? lock_downgrade+0x860/0x860 [ 53.782707] FS: 00007fcc66d09700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 [ 53.786225] ? kasan_check_read+0x11/0x20 [ 53.790460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.795125] ip_options_compile+0xad/0xc0 [ 53.814132] CR2: 00005582a93d1a30 CR3: 00000001d59cf005 CR4: 00000000001606e0 [ 53.818193] ? ip_options_compile+0xad/0xc0 [ 53.823524] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.827298] ? __ip_options_compile+0x1b20/0x1b20 [ 53.834538] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.834541] Call Trace: [ 53.840334] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 53.847667] ip_local_out+0x74/0x130 [ 53.852222] ? ip_rcv+0x1e9/0x2e0 [ 53.859471] ip_send_skb+0x36/0xa0 [ 53.867181] ip_rcv_finish+0x104/0x270 [ 53.871734] ip_push_pending_frames+0x4d/0x70 [ 53.878982] ip_rcv+0xcb/0x2e0 [ 53.883474] icmp_push_reply+0x383/0x610 [ 53.892195] ? ip_local_deliver+0x440/0x440 [ 53.896408] __icmp_send+0xbcd/0x18e0 [ 53.902296] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 53.906536] ? icmp_route_lookup.constprop.24+0x1260/0x1260 [ 53.913802] ? find_held_lock+0x36/0x1d0 [ 53.918105] ? lockdep_hardirqs_on+0x19e/0x5c0 [ 53.926036] ? ip_local_deliver+0x440/0x440 [ 53.930910] ? ip_options_fragment+0x250/0x250 [ 53.938173] __netif_receive_skb_one_core+0x112/0x1a0 [ 53.940739] ? lock_downgrade+0x860/0x860 [ 53.945834] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 53.949710] ? kasan_check_read+0x11/0x20 [ 53.953142] ? lock_acquire+0x173/0x3d0 [ 53.956657] ip_options_compile+0xad/0xc0 [ 53.960613] __netif_receive_skb+0x1f/0x1b0 [ 53.965073] ? ip_options_compile+0xad/0xc0 [ 53.968249] netif_receive_skb_internal+0xca/0x300 [ 53.972295] ? __ip_options_compile+0x1b20/0x1b20 [ 53.976601] ? __netif_receive_skb+0x1b0/0x1b0 [ 53.980394] ip_rcv_finish_core.isra.16+0x3b1/0x1830 [ 53.985729] ? __lock_is_held+0xb5/0x140 [ 53.991522] ? ip_rcv+0x1e9/0x2e0 [ 53.995568] netif_receive_skb+0x3b/0x1e0 [ 54.000235] ip_rcv_finish+0x104/0x270 [ 54.004730] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 54.009311] ip_rcv+0xcb/0x2e0 [ 54.014478] ? find_held_lock+0x36/0x1d0 [ 54.018601] ? ip_local_deliver+0x440/0x440 [ 54.023793] ? tun_sock_write_space+0x190/0x190 [ 54.027916] ? ip_rcv_finish_core.isra.16+0x1830/0x1830 [ 54.031883] ? lock_acquire+0x173/0x3d0 [ 54.036003] ? find_held_lock+0x36/0x1d0 [ 54.036010] ? ip_local_deliver+0x440/0x440 [ 54.040349] ? kasan_check_read+0x11/0x20 [ 54.045085] __netif_receive_skb_one_core+0x112/0x1a0 [ 54.049992] tun_get_user+0x2944/0x4ae0 [ 54.055418] ? __netif_receive_skb_core+0x2ca0/0x2ca0 [ 54.060092] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 54.065171] ? lock_acquire+0x173/0x3d0 [ 54.069205] ? aa_file_perm+0x308/0xb70 [ 54.072635] __netif_receive_skb+0x1f/0x1b0 [ 54.076805] ? lock_downgrade+0x860/0x860 [ 54.080675] netif_receive_skb_internal+0xca/0x300 [ 54.085774] ? kasan_check_read+0x11/0x20 [ 54.088942] ? __netif_receive_skb+0x1b0/0x1b0 [ 54.093152] ? find_held_lock+0x36/0x1d0 [ 54.097634] ? __lock_is_held+0xb5/0x140 [ 54.102285] ? tun_get+0xf3/0x1d0 [ 54.107900] netif_receive_skb+0x3b/0x1e0 [ 54.111930] ? lock_downgrade+0x860/0x860 [ 54.115968] tun_rx_batched.isra.54+0x4d8/0x9c0 [ 54.120270] ? kasan_check_read+0x11/0x20 [ 54.124397] ? find_held_lock+0x36/0x1d0 [ 54.129941] tun_chr_write_iter+0xb7/0x1a0 [ 54.133893] ? tun_sock_write_space+0x190/0x190 [ 54.139069] __vfs_write+0x443/0x890 [ 54.144075] ? lock_acquire+0x173/0x3d0 [ 54.148022] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 54.152070] ? kasan_check_read+0x11/0x20 [ 54.156364] ? kernel_read+0x130/0x130 [ 54.160492] tun_get_user+0x2944/0x4ae0 [ 54.165391] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 54.169509] ? migrate_swap_stop+0x930/0x930 [ 54.174069] ? rw_verify_area+0xb8/0x2b0 [ 54.178114] ? futex_wake+0x338/0x5a0 [ 54.182159] vfs_write+0x150/0x4d0 [ 54.185699] ? tun_build_skb.isra.53+0x14c0/0x14c0 [ 54.189910] ksys_write+0x103/0x260 [ 54.194032] ? aa_file_perm+0x308/0xb70 [ 54.198683] ? __ia32_sys_read+0xa0/0xa0 [ 54.202805] ? lock_downgrade+0x860/0x860 [ 54.206841] ? do_syscall_64+0x21/0x4e0 [ 54.211051] ? kasan_check_read+0x11/0x20 [ 54.215691] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.219379] ? find_held_lock+0x36/0x1d0 [ 54.223325] __x64_sys_write+0x6e/0xb0 [ 54.228238] ? tun_get+0xf3/0x1d0 [ 54.232357] do_syscall_64+0xd0/0x4e0 [ 54.236237] ? lock_downgrade+0x860/0x860 [ 54.240280] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.245185] ? kasan_check_read+0x11/0x20 [ 54.249568] RIP: 0033:0x4641a9 [ 54.253712] tun_chr_write_iter+0xb7/0x1a0 [ 54.257480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 54.261102] __vfs_write+0x443/0x890 [ 54.266001] RSP: 002b:00007f2a126d8198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 54.269605] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 54.273551] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 54.277586] ? kernel_read+0x130/0x130 [ 54.281711] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 54.281715] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 54.285674] ? apparmor_task_setrlimit+0x6a0/0x6a0 [ 54.289790] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bfa0 [ 54.295137] ? rw_verify_area+0xb8/0x2b0 [ 54.299161] R13: 00007f2a126d86bc R14: 00000000ffffffff R15: 0000000000000003 [ 54.299175] irq event stamp: 165 [ 54.303032] vfs_write+0x150/0x4d0 [ 54.306459] hardirqs last enabled at (164): [] console_unlock+0x660/0xde0 [ 54.310248] ksys_write+0x103/0x260 [ 54.314367] hardirqs last disabled at (165): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 54.319535] ? __ia32_sys_read+0xa0/0xa0 [ 54.323656] softirqs last enabled at (38): [] tun_get_user+0x287c/0x4ae0 [ 54.326821] ? do_syscall_64+0x21/0x4e0 [ 54.331038] softirqs last disabled at (40): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 54.331041] ---[ end trace 12f37c7b53777057 ]--- [ 54.350007] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.479480] __x64_sys_write+0x6e/0xb0 [ 54.483349] do_syscall_64+0xd0/0x4e0 [ 54.487128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.492379] RIP: 0033:0x4641a9 [ 54.495568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 54.514449] RSP: 002b:00007fcc66d09198 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 54.522416] RAX: ffffffffffffffda RBX: 0000000000000d0d RCX: 00000000004641a9 [ 54.530355] RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005 [ 54.537603] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 54.544941] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bfa0 [ 54.552189] R13: 00007fcc66d096bc R14: 00000000ffffffff R15: 0000000000000003 [ 54.559531] irq event stamp: 241 [ 54.562875] hardirqs last enabled at (240): [] console_unlock+0xb9f/0xde0 [ 54.571684] hardirqs last disabled at (241): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 54.581016] softirqs last enabled at (114): [] tun_get_user+0x287c/0x4ae0 [ 54.589569] softirqs last disabled at (116): [] tun_rx_batched.isra.54+0x439/0x9c0 [ 54.598811] ---[ end trace 12f37c7b53777058 ]---