[ 1307.635299][ T8613] br0: port 1(veth1) entered blocking state
[ 1307.635742][ T8613] br0: port 1(veth1) entered disabled state
[ 1307.636166][ T8613] veth1: entered allmulticast mode
[ 1307.640266][ T8613] veth1: entered promiscuous mode
[ 1307.866323][  T571] br0: port 1(veth1) entered blocking state
[ 1307.866768][  T571] br0: port 1(veth1) entered forwarding state
[ 1314.862152][ T8655] br0: port 1(veth1) entered disabled state
[ 1314.971801][ T8656] veth1: left allmulticast mode
[ 1314.972196][ T8656] veth1: left promiscuous mode
[ 1314.973507][ T8656] br0: port 1(veth1) entered disabled state