[ 1528.328512][T10747] br1: port 1(veth1) entered blocking state
[ 1528.328814][T10747] br1: port 1(veth1) entered disabled state
[ 1528.329115][T10747] veth1: entered allmulticast mode
[ 1528.331056][T10747] veth1: entered promiscuous mode
[ 1528.475033][   T52] br1: port 1(veth1) entered blocking state
[ 1528.475294][   T52] br1: port 1(veth1) entered forwarding state
[ 1543.880276][T10806] br1: port 1(veth1) entered disabled state
[ 1544.016414][T10808] veth1: left allmulticast mode
[ 1544.016677][T10808] veth1: left promiscuous mode
[ 1544.016964][T10808] br1: port 1(veth1) entered disabled state