[  552.057836] 8021q: 802.1Q VLAN Support v1.8
[  552.539508] br1: port 1(veth1.100) entered blocking state
[  552.539572] br1: port 1(veth1.100) entered disabled state
[  552.539621] veth1.100: entered allmulticast mode
[  552.539667] veth1: entered allmulticast mode
[  552.539751] veth1.100: entered promiscuous mode
[  552.539787] veth1: entered promiscuous mode
[  552.588738] br1: port 1(veth1.100) entered blocking state
[  552.588791] br1: port 1(veth1.100) entered forwarding state
[  552.691485] br2: port 1(veth1.200) entered blocking state
[  552.691590] br2: port 1(veth1.200) entered disabled state
[  552.691671] veth1.200: entered allmulticast mode
[  552.691772] veth1.200: entered promiscuous mode
[  552.738602] br2: port 1(veth1.200) entered blocking state
[  552.738676] br2: port 1(veth1.200) entered forwarding state
[  561.951250] veth1.100: left allmulticast mode
[  561.951436] veth1.100: left promiscuous mode
[  561.951494] br1: port 1(veth1.100) entered disabled state
[  561.967354] veth1.200: left allmulticast mode
[  561.967423] veth1: left allmulticast mode
[  561.967467] veth1.200: left promiscuous mode
[  561.967510] veth1: left promiscuous mode
[  561.967560] br2: port 1(veth1.200) entered disabled state
[  563.997621] br2: port 1(veth1.200) entered blocking state
[  563.997726] br2: port 1(veth1.200) entered disabled state
[  563.997803] veth1.200: entered allmulticast mode
[  563.997882] veth1: entered allmulticast mode
[  563.997990] veth1.200: entered promiscuous mode
[  563.998050] veth1: entered promiscuous mode
[  563.998129] br2: port 1(veth1.200) entered blocking state
[  563.998190] br2: port 1(veth1.200) entered forwarding state
[  564.014844] br1: port 1(veth1.100) entered blocking state
[  564.014920] br1: port 1(veth1.100) entered disabled state
[  564.014985] veth1.100: entered allmulticast mode
[  564.015088] veth1.100: entered promiscuous mode
[  564.015166] br1: port 1(veth1.100) entered blocking state
[  564.015217] br1: port 1(veth1.100) entered forwarding state
[  568.138052] veth1.200: left allmulticast mode
[  568.138109] veth1.200: left promiscuous mode
[  568.138152] br2: port 1(veth1.200) entered disabled state
[  568.246946] veth1.100: left allmulticast mode
[  568.247004] veth1: left allmulticast mode
[  568.247034] veth1.100: left promiscuous mode
[  568.247073] veth1: left promiscuous mode
[  568.247128] br1: port 1(veth1.100) entered disabled state