[ 1378.073010][T17889] br0: port 1(veth1) entered blocking state
[ 1378.073316][T17889] br0: port 1(veth1) entered disabled state
[ 1378.073606][T17889] veth1: entered allmulticast mode
[ 1378.077533][T17889] veth1: entered promiscuous mode
[ 1378.297162][  T251] br0: port 1(veth1) entered blocking state
[ 1378.297817][  T251] br0: port 1(veth1) entered forwarding state
[ 1384.795273][T17932] br0: port 1(veth1) entered disabled state
[ 1384.892408][T17933] veth1: left allmulticast mode
[ 1384.892710][T17933] veth1: left promiscuous mode
[ 1384.893035][T17933] br0: port 1(veth1) entered disabled state