[ 1657.015167][T12814] br1: port 1(veth1) entered blocking state
[ 1657.015653][T12814] br1: port 1(veth1) entered disabled state
[ 1657.016129][T12814] veth1: entered allmulticast mode
[ 1657.019762][T12814] veth1: entered promiscuous mode
[ 1657.137132][  T250] br1: port 1(veth1) entered blocking state
[ 1657.137630][  T250] br1: port 1(veth1) entered forwarding state
[ 1690.718070][T12993] br1: port 1(veth1) entered disabled state
[ 1690.834740][T12994] veth1: left allmulticast mode
[ 1690.835119][T12994] veth1: left promiscuous mode
[ 1690.835643][T12994] br1: port 1(veth1) entered disabled state