[  553.150644] br1: port 1(veth1.100) entered blocking state
[  553.150704] br1: port 1(veth1.100) entered disabled state
[  553.150766] veth1.100: entered allmulticast mode
[  553.150807] veth1: entered allmulticast mode
[  553.150886] veth1.100: entered promiscuous mode
[  553.150933] veth1: entered promiscuous mode
[  553.180899] br1: port 1(veth1.100) entered blocking state
[  553.180980] br1: port 1(veth1.100) entered forwarding state
[  553.241592] br2: port 1(veth1.200) entered blocking state
[  553.241662] br2: port 1(veth1.200) entered disabled state
[  553.241754] veth1.200: entered allmulticast mode
[  553.241854] veth1.200: entered promiscuous mode
[  553.269305] br2: port 1(veth1.200) entered blocking state
[  553.269409] br2: port 1(veth1.200) entered forwarding state
[  562.343908] veth1.100: left allmulticast mode
[  562.343986] veth1.100: left promiscuous mode
[  562.344045] br1: port 1(veth1.100) entered disabled state
[  562.354128] veth1.200: left allmulticast mode
[  562.354211] veth1: left allmulticast mode
[  562.354255] veth1.200: left promiscuous mode
[  562.354302] veth1: left promiscuous mode
[  562.354354] br2: port 1(veth1.200) entered disabled state
[  564.372609] br2: port 1(veth1.200) entered blocking state
[  564.372708] br2: port 1(veth1.200) entered disabled state
[  564.372782] veth1.200: entered allmulticast mode
[  564.372838] veth1: entered allmulticast mode
[  564.372971] veth1.200: entered promiscuous mode
[  564.373029] veth1: entered promiscuous mode
[  564.373104] br2: port 1(veth1.200) entered blocking state
[  564.373158] br2: port 1(veth1.200) entered forwarding state
[  564.383268] br1: port 1(veth1.100) entered blocking state
[  564.383342] br1: port 1(veth1.100) entered disabled state
[  564.383422] veth1.100: entered allmulticast mode
[  564.383516] veth1.100: entered promiscuous mode
[  564.383597] br1: port 1(veth1.100) entered blocking state
[  564.383650] br1: port 1(veth1.100) entered forwarding state
[  568.407316] veth1.200: left allmulticast mode
[  568.407396] veth1.200: left promiscuous mode
[  568.407455] br2: port 1(veth1.200) entered disabled state
[  568.495742] veth1.100: left allmulticast mode
[  568.495850] veth1: left allmulticast mode
[  568.495903] veth1.100: left promiscuous mode
[  568.495964] veth1: left promiscuous mode
[  568.496063] br1: port 1(veth1.100) entered disabled state