[ 1506.511956][T15382] br1: port 1(veth1) entered blocking state
[ 1506.512386][T15382] br1: port 1(veth1) entered disabled state
[ 1506.512790][T15382] veth1: entered allmulticast mode
[ 1506.516673][T15382] veth1: entered promiscuous mode
[ 1506.626462][  T285] br1: port 1(veth1) entered blocking state
[ 1506.626912][  T285] br1: port 1(veth1) entered forwarding state
[ 1540.628501][T15561] br1: port 1(veth1) entered disabled state
[ 1540.727131][T15562] veth1: left allmulticast mode
[ 1540.727504][T15562] veth1: left promiscuous mode
[ 1540.727984][T15562] br1: port 1(veth1) entered disabled state