[ 1304.301554][T10453] br1: port 1(veth1) entered blocking state
[ 1304.301860][T10453] br1: port 1(veth1) entered disabled state
[ 1304.302140][T10453] veth1: entered allmulticast mode
[ 1304.304070][T10453] veth1: entered promiscuous mode
[ 1304.398512][  T193] br1: port 1(veth1) entered blocking state
[ 1304.398817][  T193] br1: port 1(veth1) entered forwarding state
[ 1317.793297][T10552] br1: port 1(veth1) entered disabled state
[ 1317.884456][T10553] veth1: left allmulticast mode
[ 1317.884791][T10553] veth1: left promiscuous mode
[ 1317.885230][T10553] br1: port 1(veth1) entered disabled state