[ 1395.237737][T12305] br1: port 1(veth1) entered blocking state
[ 1395.238409][T12305] br1: port 1(veth1) entered disabled state
[ 1395.238833][T12305] veth1: entered allmulticast mode
[ 1395.242294][T12305] veth1: entered promiscuous mode
[ 1395.357132][  T250] br1: port 1(veth1) entered blocking state
[ 1395.357611][  T250] br1: port 1(veth1) entered forwarding state
[ 1415.053311][T12444] br1: port 1(veth1) entered disabled state
[ 1415.170255][T12445] veth1: left allmulticast mode
[ 1415.170620][T12445] veth1: left promiscuous mode
[ 1415.171131][T12445] br1: port 1(veth1) entered disabled state