[  551.962167] br1: port 1(veth1.100) entered blocking state
[  551.962233] br1: port 1(veth1.100) entered disabled state
[  551.962299] veth1.100: entered allmulticast mode
[  551.962357] veth1: entered allmulticast mode
[  551.962455] veth1.100: entered promiscuous mode
[  551.962508] veth1: entered promiscuous mode
[  551.988754] br1: port 1(veth1.100) entered blocking state
[  551.988820] br1: port 1(veth1.100) entered forwarding state
[  552.047800] br2: port 1(veth1.200) entered blocking state
[  552.047875] br2: port 1(veth1.200) entered disabled state
[  552.047945] veth1.200: entered allmulticast mode
[  552.048041] veth1.200: entered promiscuous mode
[  552.075162] br2: port 1(veth1.200) entered blocking state
[  552.075232] br2: port 1(veth1.200) entered forwarding state
[  561.158196] veth1.100: left allmulticast mode
[  561.158295] veth1.100: left promiscuous mode
[  561.158368] br1: port 1(veth1.100) entered disabled state
[  561.168284] veth1.200: left allmulticast mode
[  561.168357] veth1: left allmulticast mode
[  561.168389] veth1.200: left promiscuous mode
[  561.168428] veth1: left promiscuous mode
[  561.168466] br2: port 1(veth1.200) entered disabled state
[  563.187116] br2: port 1(veth1.200) entered blocking state
[  563.187234] br2: port 1(veth1.200) entered disabled state
[  563.187301] veth1.200: entered allmulticast mode
[  563.187361] veth1: entered allmulticast mode
[  563.187464] veth1.200: entered promiscuous mode
[  563.187517] veth1: entered promiscuous mode
[  563.187596] br2: port 1(veth1.200) entered blocking state
[  563.187648] br2: port 1(veth1.200) entered forwarding state
[  563.198351] br1: port 1(veth1.100) entered blocking state
[  563.198420] br1: port 1(veth1.100) entered disabled state
[  563.198469] veth1.100: entered allmulticast mode
[  563.198549] veth1.100: entered promiscuous mode
[  563.198620] br1: port 1(veth1.100) entered blocking state
[  563.198660] br1: port 1(veth1.100) entered forwarding state
[  567.227242] veth1.200: left allmulticast mode
[  567.227312] veth1.200: left promiscuous mode
[  567.227363] br2: port 1(veth1.200) entered disabled state
[  567.301318] veth1.100: left allmulticast mode
[  567.301391] veth1: left allmulticast mode
[  567.301432] veth1.100: left promiscuous mode
[  567.301483] veth1: left promiscuous mode
[  567.301529] br1: port 1(veth1.100) entered disabled state