[ 1589.255416][T10902] br1: port 1(veth1) entered blocking state
[ 1589.255738][T10902] br1: port 1(veth1) entered disabled state
[ 1589.257161][T10902] veth1: entered allmulticast mode
[ 1589.259951][T10902] veth1: entered promiscuous mode
[ 1589.424477][   T52] br1: port 1(veth1) entered blocking state
[ 1589.424901][   T52] br1: port 1(veth1) entered forwarding state
[ 1605.231094][T10962] br1: port 1(veth1) entered disabled state
[ 1605.404034][T10963] veth1: left allmulticast mode
[ 1605.404254][T10963] veth1: left promiscuous mode
[ 1605.404580][T10963] br1: port 1(veth1) entered disabled state