[ 1403.620036][T12171] br1: port 1(veth1) entered blocking state
[ 1403.620310][T12171] br1: port 1(veth1) entered disabled state
[ 1403.620563][T12171] veth1: entered allmulticast mode
[ 1403.623756][T12171] veth1: entered promiscuous mode
[ 1403.764071][T11333] br1: port 1(veth1) entered blocking state
[ 1403.764367][T11333] br1: port 1(veth1) entered forwarding state
[ 1438.467860][T12262] br1: port 1(veth1) entered disabled state
[ 1438.632725][T12263] veth1: left allmulticast mode
[ 1438.633006][T12263] veth1: left promiscuous mode
[ 1438.633535][T12263] br1: port 1(veth1) entered disabled state