[ 1552.476041][T12377] br1: port 1(veth1.100) entered blocking state
[ 1552.476314][T12377] br1: port 1(veth1.100) entered disabled state
[ 1552.476581][T12377] veth1.100: entered allmulticast mode
[ 1552.476749][T12377] veth1: entered allmulticast mode
[ 1552.479779][T12377] veth1.100: entered promiscuous mode
[ 1552.479965][T12377] veth1: entered promiscuous mode
[ 1552.906801][T12380] br1: port 1(veth1.100) entered blocking state
[ 1552.907148][T12380] br1: port 1(veth1.100) entered forwarding state
[ 1553.856946][T12390] br2: port 1(veth1.200) entered blocking state
[ 1553.857220][T12390] br2: port 1(veth1.200) entered disabled state
[ 1553.857486][T12390] veth1.200: entered allmulticast mode
[ 1553.866439][T12390] veth1.200: entered promiscuous mode
[ 1554.287645][T12393] br2: port 1(veth1.200) entered blocking state
[ 1554.287941][T12393] br2: port 1(veth1.200) entered forwarding state
[ 1567.217884][T12436] veth1.100: left allmulticast mode
[ 1567.218183][T12436] veth1.100: left promiscuous mode
[ 1567.218672][T12436] br1: port 1(veth1.100) entered disabled state
[ 1567.366108][T12437] veth1.200: left allmulticast mode
[ 1567.366493][T12437] veth1: left allmulticast mode
[ 1567.366814][T12437] veth1.200: left promiscuous mode
[ 1567.367084][T12437] veth1: left promiscuous mode
[ 1567.367843][T12437] br2: port 1(veth1.200) entered disabled state
[ 1569.608152][T12439] br2: port 1(veth1.200) entered blocking state
[ 1569.608414][T12439] br2: port 1(veth1.200) entered disabled state
[ 1569.608688][T12439] veth1.200: entered allmulticast mode
[ 1569.609807][T12439] veth1: entered allmulticast mode
[ 1569.619049][T12439] veth1.200: entered promiscuous mode
[ 1569.619244][T12439] veth1: entered promiscuous mode
[ 1569.620284][T12439] br2: port 1(veth1.200) entered blocking state
[ 1569.620516][T12439] br2: port 1(veth1.200) entered forwarding state
[ 1569.771686][T12440] br1: port 1(veth1.100) entered blocking state
[ 1569.772010][T12440] br1: port 1(veth1.100) entered disabled state
[ 1569.772284][T12440] veth1.100: entered allmulticast mode
[ 1569.774763][T12440] veth1.100: entered promiscuous mode
[ 1569.775774][T12440] br1: port 1(veth1.100) entered blocking state
[ 1569.776023][T12440] br1: port 1(veth1.100) entered forwarding state
[ 1576.836473][T12470] veth1.200: left allmulticast mode
[ 1576.836722][T12470] veth1.200: left promiscuous mode
[ 1576.838515][T12470] br2: port 1(veth1.200) entered disabled state
[ 1577.744323][T12477] veth1.100: left allmulticast mode
[ 1577.744654][T12477] veth1: left allmulticast mode
[ 1577.744957][T12477] veth1.100: left promiscuous mode
[ 1577.745224][T12477] veth1: left promiscuous mode
[ 1577.745978][T12477] br1: port 1(veth1.100) entered disabled state