[ 1313.503005][T15203] br1: port 1(veth1) entered blocking state
[ 1313.503340][T15203] br1: port 1(veth1) entered disabled state
[ 1313.503642][T15203] veth1: entered allmulticast mode
[ 1313.505604][T15203] veth1: entered promiscuous mode
[ 1313.591955][  T152] br1: port 1(veth1) entered blocking state
[ 1313.592520][  T152] br1: port 1(veth1) entered forwarding state
[ 1331.308785][T15342] br1: port 1(veth1) entered disabled state
[ 1331.378705][T15343] veth1: left allmulticast mode
[ 1331.378993][T15343] veth1: left promiscuous mode
[ 1331.379351][T15343] br1: port 1(veth1) entered disabled state