Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 30.559224] audit: type=1400 audit(1588031348.341:8): avc: denied { execmem } for pid=6344 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 30.790528] IPVS: ftp: loaded support on port[0] = 21 [ 32.118098] can: request_module (can-proto-0) failed. [ 32.128884] can: request_module (can-proto-0) failed. [ 32.137645] can: request_module (can-proto-0) failed. [ 32.164319] audit: type=1400 audit(1588031349.952:9): avc: denied { create } for pid=6323 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.10.16' (ECDSA) to the list of known hosts. 2020/04/27 23:49:17 parsed 1 programs 2020/04/27 23:49:17 executed programs: 0 [ 39.788398] audit: type=1400 audit(1588031357.586:10): avc: denied { execmem } for pid=6471 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.085748] IPVS: ftp: loaded support on port[0] = 21 [ 40.913200] IPVS: ftp: loaded support on port[0] = 21 [ 40.975171] chnl_net:caif_netlink_parms(): no params data found [ 41.067128] IPVS: ftp: loaded support on port[0] = 21 [ 41.068455] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.079811] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.089577] device bridge_slave_0 entered promiscuous mode [ 41.098235] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.106048] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.113190] device bridge_slave_1 entered promiscuous mode [ 41.131876] chnl_net:caif_netlink_parms(): no params data found [ 41.146985] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.166789] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.201722] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.212625] team0: Port device team_slave_0 added [ 41.222354] IPVS: ftp: loaded support on port[0] = 21 [ 41.238819] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.246011] team0: Port device team_slave_1 added [ 41.266356] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.272605] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.298179] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.311369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.318113] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.343872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.387530] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.406652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.413964] chnl_net:caif_netlink_parms(): no params data found [ 41.442497] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.449516] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.457395] device bridge_slave_0 entered promiscuous mode [ 41.470875] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.479659] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.487008] device bridge_slave_1 entered promiscuous mode [ 41.546739] device hsr_slave_0 entered promiscuous mode [ 41.594668] device hsr_slave_1 entered promiscuous mode [ 41.657577] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.670701] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.677999] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.686087] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.705472] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.713256] team0: Port device team_slave_0 added [ 41.713901] IPVS: ftp: loaded support on port[0] = 21 [ 41.719999] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.731772] team0: Port device team_slave_1 added [ 41.761552] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.770295] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.796381] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.820054] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.827134] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.853544] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.892295] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.900022] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.960510] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.968592] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.976358] device bridge_slave_0 entered promiscuous mode [ 42.027306] device hsr_slave_0 entered promiscuous mode [ 42.074498] device hsr_slave_1 entered promiscuous mode [ 42.138453] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.145073] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.151949] device bridge_slave_1 entered promiscuous mode [ 42.167893] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.175175] chnl_net:caif_netlink_parms(): no params data found [ 42.202738] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.211105] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.219834] IPVS: ftp: loaded support on port[0] = 21 [ 42.227111] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.283453] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.290918] team0: Port device team_slave_0 added [ 42.302983] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.335562] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.342581] team0: Port device team_slave_1 added [ 42.361610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.368048] 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. [ 42.397087] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.410978] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.417341] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 42.442830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.480311] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.490106] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.518074] chnl_net:caif_netlink_parms(): no params data found [ 42.596756] device hsr_slave_0 entered promiscuous mode [ 42.614314] device hsr_slave_1 entered promiscuous mode [ 42.651124] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.657717] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.665116] device bridge_slave_0 entered promiscuous mode [ 42.678402] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.685622] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.692560] device bridge_slave_1 entered promiscuous mode [ 42.699525] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.711021] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.735462] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.756317] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.851922] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.860409] team0: Port device team_slave_0 added [ 42.868870] chnl_net:caif_netlink_parms(): no params data found [ 42.896295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.905283] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.912324] team0: Port device team_slave_1 added [ 42.926563] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.932976] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.941208] device bridge_slave_0 entered promiscuous mode [ 42.954111] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.981333] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.987867] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.995480] device bridge_slave_1 entered promiscuous mode [ 43.025342] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.032881] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.042977] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.049532] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.075767] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.089339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.095690] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.121219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.132662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.141748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.150726] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.160124] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.166949] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.177338] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.187051] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.199048] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.209783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.217687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.226215] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.232874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.240653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.248402] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.274089] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.281147] team0: Port device team_slave_0 added [ 43.336307] device hsr_slave_0 entered promiscuous mode [ 43.374631] device hsr_slave_1 entered promiscuous mode [ 43.414556] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.421594] team0: Port device team_slave_1 added [ 43.434469] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.446405] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.452925] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.460425] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.478899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.487779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.495910] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.502335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.535141] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.541926] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.550586] device bridge_slave_0 entered promiscuous mode [ 43.558420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.567619] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.595769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.610410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.619583] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.627896] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.638447] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.645703] device bridge_slave_1 entered promiscuous mode [ 43.659392] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.665870] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 43.691737] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.702824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.710776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.720479] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.744470] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.752605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.761620] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.769887] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.784115] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.792167] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.805840] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.820601] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.833779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.841391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.857258] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.916225] device hsr_slave_0 entered promiscuous mode [ 43.964150] device hsr_slave_1 entered promiscuous mode [ 44.004557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.014517] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.023795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.044615] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 44.051733] team0: Port device team_slave_0 added [ 44.057490] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.064879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.072381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.087761] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.094209] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.101493] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 44.108930] team0: Port device team_slave_1 added [ 44.114689] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.131817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.145670] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.167402] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.174155] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.200787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.212356] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.218896] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 44.244398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.255360] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.264184] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.300446] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.308468] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.318633] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.365802] device hsr_slave_0 entered promiscuous mode [ 44.404811] device hsr_slave_1 entered promiscuous mode [ 44.449852] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.461679] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.470716] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.477265] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.484458] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 44.504489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.511577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.520203] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.527805] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.535228] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 44.543559] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.551990] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.563728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.570508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.577747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.584718] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.591387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.599224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.607150] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.613535] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.620314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.628088] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.635708] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.642041] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.654873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.665601] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.673791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.682634] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.695212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.702805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.716543] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.722614] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.746907] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.760061] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.768652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.776899] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.784690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.792331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.800226] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.806608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.841792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.849613] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.857158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.864656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.872179] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.885063] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.902261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.911749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.920389] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.926794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.936190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.943920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.955174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.970803] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.979697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.988946] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.997141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.010162] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.020552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.028482] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.040426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.049134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.057492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.065759] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.074669] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.083168] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.094591] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.100621] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.110100] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.119587] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.127567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.136034] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.146534] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 45.157602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.166331] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.183810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.191319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.200168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.208694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.219397] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 45.228843] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.240331] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 45.247006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.261539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.269331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.278267] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.288243] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.296924] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.306234] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 45.317038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.324983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.333610] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.341764] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.350677] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.358069] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.365412] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.375546] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.384563] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.390648] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.397448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.404643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.411316] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.418338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.425178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.432441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.442482] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.464066] device veth0_vlan entered promiscuous mode [ 45.471317] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.482851] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.490134] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.497922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.505860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.513642] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.519977] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.529849] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.545725] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.553051] device veth1_vlan entered promiscuous mode [ 45.559917] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.570835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.579926] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.588824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.596016] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.604048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.611549] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.617976] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.626667] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.638382] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.648028] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.657513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.668115] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.678470] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.685337] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.692478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.700630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.707917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.718939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.731918] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.741555] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.751801] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.760120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.773784] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.781192] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.792355] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.801203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.808771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.816307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.826775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.835791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.843749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.851251] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.857619] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.866844] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 45.872900] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.880710] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.891507] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.900438] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.907578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.914944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.922472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.930113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.938140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.945765] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.952200] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.961020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.972749] device veth0_macvtap entered promiscuous mode [ 45.979273] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.987550] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.996406] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.005398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.013636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.022318] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.033387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.042401] device veth1_macvtap entered promiscuous mode [ 46.051113] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.059227] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.067179] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.074999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.082636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.090825] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.097208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.104038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.111691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.119342] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.125751] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.132832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.140977] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.149747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.161289] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.170215] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 46.178697] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.187570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.195749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.204561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.212802] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.222209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.230558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.238433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.247212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.258700] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 46.268092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.277951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.291068] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.299014] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.306094] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.315550] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 46.323427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.330958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.339008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.346955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.355609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.366538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.376261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.389470] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.399114] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.406958] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.414314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.421849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.431025] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.438898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.447605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.458587] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.467853] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.479495] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.487085] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.495790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.504006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.511412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.519167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.527022] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.535015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.543542] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.551157] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 46.565148] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 46.572057] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 46.579557] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 46.589131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.600188] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.608827] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 46.616258] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 46.623184] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 46.629904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.637877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.645373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.653028] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.663678] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 46.674103] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 46.684589] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 46.691851] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.700769] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.707931] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.715325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.723726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.730991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.738607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.746316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.754121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.761663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.768459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.775561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.782461] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.793617] device veth0_vlan entered promiscuous mode [ 46.803274] device veth1_vlan entered promiscuous mode [ 46.809274] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 46.818304] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 46.827178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.836352] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 46.848991] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.863983] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.871699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.889330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.902240] device veth0_vlan entered promiscuous mode [ 46.912112] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 46.924169] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.931065] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.940360] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 46.950583] device veth1_vlan entered promiscuous mode [ 46.957127] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 46.965441] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 46.999691] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 47.009211] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.017454] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.027962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.034804] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.043767] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 47.052480] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.063422] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 47.080599] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 47.096525] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 47.106806] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 47.115868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.124442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.132602] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 47.143908] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 47.153357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 47.160089] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 47.177431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.185131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.194011] device veth0_macvtap entered promiscuous mode [ 47.200005] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 47.211840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.223790] device veth0_macvtap entered promiscuous mode [ 47.229852] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 47.254882] device veth1_macvtap entered promiscuous mode [ 47.265874] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 47.274394] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.286891] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 47.296976] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.313661] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.320775] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.350628] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.363437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.371263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.381109] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 47.389184] device veth1_macvtap entered promiscuous mode [ 47.401398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.417774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.428539] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 47.437226] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.448395] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 47.456418] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 2020/04/27 23:49:25 executed programs: 6 [ 47.465571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.476475] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.487473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.502550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.514636] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.521586] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.531665] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 47.544587] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.552347] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.571613] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.580027] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.588018] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.596313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.604183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.611865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.630484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.647170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.658259] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.669009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.679405] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 47.687283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.699293] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 47.710312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.721301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.735816] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.743341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.757534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.766987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.777444] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.787470] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 47.794704] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.804090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.811841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.820172] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.827943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.837561] device veth0_vlan entered promiscuous mode [ 47.847197] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 47.857343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.865284] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.872393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.881072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.892988] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 47.899961] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 47.908147] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 47.917760] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 47.927560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.935705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.945657] device veth1_vlan entered promiscuous mode [ 47.951782] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 47.960457] device veth0_vlan entered promiscuous mode [ 47.977236] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 47.990069] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.001974] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.020569] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 48.029162] device veth1_vlan entered promiscuous mode [ 48.037740] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.054839] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.072126] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 48.080224] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 48.087948] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 48.099268] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.108389] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 48.118760] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.129631] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.140463] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.148255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.156690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.166395] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 48.175519] device veth0_macvtap entered promiscuous mode [ 48.181546] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.191693] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.201998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.215031] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.223313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.230285] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.239294] device veth0_vlan entered promiscuous mode [ 48.250075] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.260036] device veth1_macvtap entered promiscuous mode [ 48.267944] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.287975] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.299433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.308343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.316564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.324760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.338145] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.347678] device veth1_vlan entered promiscuous mode [ 48.365488] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 48.375954] device veth0_macvtap entered promiscuous mode [ 48.384016] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.396774] device veth1_macvtap entered promiscuous mode [ 48.403342] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.412536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.422254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.432151] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.443661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.452851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.462734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.473129] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 48.480121] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.486846] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.494267] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.501386] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.509335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.517265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.532082] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 48.544262] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 48.551588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.562197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.577502] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 48.586864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.597456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.607330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.617637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.627322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.637467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.648264] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 48.656216] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.670507] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 48.679239] device veth0_macvtap entered promiscuous mode [ 48.698060] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 48.709809] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.730330] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.738533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.756805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.771770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.781813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.791890] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.801118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.810933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.820138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.829943] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.841046] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 48.849271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.859943] device veth1_macvtap entered promiscuous mode [ 48.866553] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 48.873476] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.880497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.889570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.902063] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.913038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.913089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.913092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.913104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.913106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.913116] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.913118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.914192] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 48.987294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.997055] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 49.008647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.017104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.040484] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 49.058669] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.075781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.085577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.096351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.106129] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.116236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.125771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.136003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.145486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 49.155532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.166685] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 49.174834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.190214] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.198607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.215447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.234560] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.244752] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.255315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.265126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.275257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.284838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.294603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.303994] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 49.314293] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 49.325963] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 49.333130] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.343176] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.350831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.497504] ================================================================== [ 51.505072] BUG: KASAN: use-after-free in route4_get+0x2b0/0x2c0 [ 51.511210] Read of size 4 at addr ffff88809e8c9a40 by task syz-executor.3/8267 [ 51.518645] [ 51.520271] CPU: 1 PID: 8267 Comm: syz-executor.3 Not tainted 4.14.177-syzkaller #0 [ 51.528056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.537407] Call Trace: [ 51.540000] dump_stack+0xf7/0x13b [ 51.543538] ? route4_get+0x2b0/0x2c0 [ 51.547430] print_address_description.cold.7+0x9/0x1c9 [ 51.552793] ? route4_get+0x2b0/0x2c0 [ 51.556591] kasan_report.cold.8+0x11a/0x2d3 [ 51.561004] ? route4_destroy+0x510/0x510 [ 51.565150] __asan_report_load4_noabort+0x14/0x20 [ 51.570076] route4_get+0x2b0/0x2c0 [ 51.573706] tc_ctl_tfilter+0xb63/0x1b2e [ 51.577767] ? rtnetlink_rcv_msg+0x2c0/0x9e0 [ 51.582177] ? tfilter_notify+0x250/0x250 [ 51.586323] ? mutex_lock_io_nested+0x1380/0x1380 [ 51.591166] ? trace_hardirqs_off+0x10/0x10 [ 51.595496] rtnetlink_rcv_msg+0x34c/0x9e0 [ 51.599734] ? rtnl_bridge_getlink+0x760/0x760 [ 51.604313] ? find_held_lock+0x36/0x1d0 [ 51.608378] netlink_rcv_skb+0x133/0x370 [ 51.612439] ? rtnl_bridge_getlink+0x760/0x760 [ 51.617024] ? netlink_ack+0xa00/0xa00 [ 51.620908] ? netlink_deliver_tap+0x8e/0x920 [ 51.625428] rtnetlink_rcv+0x10/0x20 [ 51.629136] netlink_unicast+0x40b/0x600 [ 51.633185] ? netlink_attachskb+0x6d0/0x6d0 [ 51.637575] netlink_sendmsg+0x730/0xbd0 [ 51.641615] ? netlink_unicast+0x600/0x600 [ 51.645839] ? selinux_socket_sendmsg+0x31/0x40 [ 51.650584] ? security_socket_sendmsg+0x6a/0xa0 [ 51.655382] ? netlink_unicast+0x600/0x600 [ 51.659616] sock_sendmsg+0xb5/0xf0 [ 51.663226] ___sys_sendmsg+0x625/0x920 [ 51.667186] ? trace_hardirqs_off+0x10/0x10 [ 51.671485] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 51.676231] ? find_held_lock+0x36/0x1d0 [ 51.680282] ? lock_downgrade+0x7f0/0x7f0 [ 51.684558] ? __fget+0x1ca/0x2f0 [ 51.688007] ? __fget_light+0x166/0x200 [ 51.692005] ? __fdget+0xe/0x10 [ 51.695266] ? sockfd_lookup_light+0x1c/0x150 [ 51.699740] __sys_sendmsg+0xc1/0x140 [ 51.703526] ? SyS_shutdown+0x180/0x180 [ 51.707487] ? put_timespec64+0xa4/0xf0 [ 51.711436] ? nsecs_to_jiffies+0x20/0x20 [ 51.715573] ? do_syscall_64+0x4c/0x5b0 [ 51.719533] ? __sys_sendmsg+0x140/0x140 [ 51.723582] SyS_sendmsg+0xd/0x20 [ 51.727028] do_syscall_64+0x1c7/0x5b0 [ 51.730916] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.735774] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 51.740946] RIP: 0033:0x45c849 [ 51.744114] RSP: 002b:00007f55e6cc1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 51.751833] RAX: ffffffffffffffda RBX: 00007f55e6cc26d4 RCX: 000000000045c849 [ 51.759080] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000006 [ 51.766355] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 51.773612] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 51.780863] R13: 00000000000009fd R14: 00000000004ccb4d R15: 000000000076bfac [ 51.788120] [ 51.789726] Allocated by task 8262: [ 51.793421] save_stack_trace+0x16/0x20 [ 51.797373] save_stack+0x43/0xd0 [ 51.800890] kasan_kmalloc+0xc7/0xe0 [ 51.804698] kmem_cache_alloc_trace+0x152/0x7a0 [ 51.809353] route4_change+0x1ed/0x1abd [ 51.813304] tc_ctl_tfilter+0x1151/0x1b2e [ 51.817478] rtnetlink_rcv_msg+0x34c/0x9e0 [ 51.821692] netlink_rcv_skb+0x133/0x370 [ 51.825735] rtnetlink_rcv+0x10/0x20 [ 51.829425] netlink_unicast+0x40b/0x600 [ 51.833475] netlink_sendmsg+0x730/0xbd0 [ 51.837513] sock_sendmsg+0xb5/0xf0 [ 51.841115] ___sys_sendmsg+0x625/0x920 [ 51.845069] __sys_sendmsg+0xc1/0x140 [ 51.848969] SyS_sendmsg+0xd/0x20 [ 51.852416] do_syscall_64+0x1c7/0x5b0 [ 51.856287] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 51.861449] [ 51.863057] Freed by task 22: [ 51.866667] save_stack_trace+0x16/0x20 [ 51.870620] save_stack+0x43/0xd0 [ 51.874045] kasan_slab_free+0x71/0xc0 [ 51.877912] kfree+0xcc/0x270 [ 51.880996] __route4_delete_filter+0x43/0x60 [ 51.885474] route4_delete_filter_work+0x16/0x20 [ 51.890253] process_one_work+0x79e/0x16c0 [ 51.894471] worker_thread+0xcc/0xee0 [ 51.898245] kthread+0x338/0x400 [ 51.901586] ret_from_fork+0x24/0x30 [ 51.905319] [ 51.906931] The buggy address belongs to the object at ffff88809e8c9a00 [ 51.906931] which belongs to the cache kmalloc-192 of size 192 [ 51.919586] The buggy address is located 64 bytes inside of [ 51.919586] 192-byte region [ffff88809e8c9a00, ffff88809e8c9ac0) [ 51.932302] The buggy address belongs to the page: [ 51.937209] page:ffffea00027a3240 count:1 mapcount:0 mapping:ffff88809e8c9000 index:0x0 [ 51.945402] flags: 0xfffe0000000100(slab) [ 51.949529] raw: 00fffe0000000100 ffff88809e8c9000 0000000000000000 0000000100000010 [ 51.957387] raw: ffffea0002866a20 ffffea00027a36e0 ffff8880aa800040 0000000000000000 [ 51.965253] page dumped because: kasan: bad access detected [ 51.971023] [ 51.972646] Memory state around the buggy address: [ 51.977547] ffff88809e8c9900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.984888] ffff88809e8c9980: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 51.992225] >ffff88809e8c9a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.999557] ^ [ 52.004984] ffff88809e8c9a80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 52.012353] ffff88809e8c9b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.019693] ================================================================== [ 52.027026] Disabling lock debugging due to kernel taint [ 52.036103] Kernel panic - not syncing: panic_on_warn set ... [ 52.036103] [ 52.046866] CPU: 0 PID: 8267 Comm: syz-executor.3 Tainted: G B 4.14.177-syzkaller #0 [ 52.055863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.065743] Call Trace: [ 52.068306] dump_stack+0xf7/0x13b [ 52.071821] ? route4_get+0x2b0/0x2c0 [ 52.075613] panic+0x1b0/0x358 [ 52.078776] ? add_taint.cold.5+0x11/0x11 [ 52.082894] ? ___preempt_schedule+0x16/0x18 [ 52.087276] ? route4_get+0x2b0/0x2c0 [ 52.091050] kasan_end_report+0x47/0x4f [ 52.095009] kasan_report.cold.8+0x76/0x2d3 [ 52.099305] ? route4_destroy+0x510/0x510 [ 52.103428] __asan_report_load4_noabort+0x14/0x20 [ 52.108351] route4_get+0x2b0/0x2c0 [ 52.112919] tc_ctl_tfilter+0xb63/0x1b2e [ 52.116953] ? rtnetlink_rcv_msg+0x2c0/0x9e0 [ 52.121334] ? tfilter_notify+0x250/0x250 [ 52.125466] ? mutex_lock_io_nested+0x1380/0x1380 [ 52.130281] ? trace_hardirqs_off+0x10/0x10 [ 52.134594] rtnetlink_rcv_msg+0x34c/0x9e0 [ 52.138801] ? rtnl_bridge_getlink+0x760/0x760 [ 52.143362] ? find_held_lock+0x36/0x1d0 [ 52.147405] netlink_rcv_skb+0x133/0x370 [ 52.151451] ? rtnl_bridge_getlink+0x760/0x760 [ 52.156004] ? netlink_ack+0xa00/0xa00 [ 52.159875] ? netlink_deliver_tap+0x8e/0x920 [ 52.164353] rtnetlink_rcv+0x10/0x20 [ 52.168037] netlink_unicast+0x40b/0x600 [ 52.172071] ? netlink_attachskb+0x6d0/0x6d0 [ 52.176452] netlink_sendmsg+0x730/0xbd0 [ 52.180497] ? netlink_unicast+0x600/0x600 [ 52.184708] ? selinux_socket_sendmsg+0x31/0x40 [ 52.189359] ? security_socket_sendmsg+0x6a/0xa0 [ 52.194099] ? netlink_unicast+0x600/0x600 [ 52.198326] sock_sendmsg+0xb5/0xf0 [ 52.201941] ___sys_sendmsg+0x625/0x920 [ 52.205891] ? trace_hardirqs_off+0x10/0x10 [ 52.210190] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 52.214926] ? find_held_lock+0x36/0x1d0 [ 52.218979] ? lock_downgrade+0x7f0/0x7f0 [ 52.223101] ? __fget+0x1ca/0x2f0 [ 52.226539] ? __fget_light+0x166/0x200 [ 52.230537] ? __fdget+0xe/0x10 [ 52.233806] ? sockfd_lookup_light+0x1c/0x150 [ 52.238286] __sys_sendmsg+0xc1/0x140 [ 52.242063] ? SyS_shutdown+0x180/0x180 [ 52.246021] ? put_timespec64+0xa4/0xf0 [ 52.250013] ? nsecs_to_jiffies+0x20/0x20 [ 52.254138] ? do_syscall_64+0x4c/0x5b0 [ 52.258090] ? __sys_sendmsg+0x140/0x140 [ 52.262137] SyS_sendmsg+0xd/0x20 [ 52.265574] do_syscall_64+0x1c7/0x5b0 [ 52.269494] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.274329] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 52.279497] RIP: 0033:0x45c849 [ 52.282678] RSP: 002b:00007f55e6cc1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 52.290375] RAX: ffffffffffffffda RBX: 00007f55e6cc26d4 RCX: 000000000045c849 [ 52.297634] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000006 [ 52.304886] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 52.312138] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 52.319384] R13: 00000000000009fd R14: 00000000004ccb4d R15: 000000000076bfac [ 52.327909] Kernel Offset: disabled [ 52.331571] Rebooting in 86400 seconds..