[ 1507.559762][T12428] br1: port 1(veth1) entered blocking state
[ 1507.560035][T12428] br1: port 1(veth1) entered disabled state
[ 1507.561196][T12428] veth1: entered allmulticast mode
[ 1507.563581][T12428] veth1: entered promiscuous mode
[ 1507.718945][   T40] br1: port 1(veth1) entered blocking state
[ 1507.719223][   T40] br1: port 1(veth1) entered forwarding state
[ 1542.309153][T12519] br1: port 1(veth1) entered disabled state
[ 1542.453779][T12520] veth1: left allmulticast mode
[ 1542.453982][T12520] veth1: left promiscuous mode
[ 1542.454277][T12520] br1: port 1(veth1) entered disabled state