[ 1254.186559][T12869] br0: port 1(veth1) entered blocking state
[ 1254.187002][T12869] br0: port 1(veth1) entered disabled state
[ 1254.187466][T12869] veth1: entered allmulticast mode
[ 1254.191420][T12869] veth1: entered promiscuous mode
[ 1254.278380][T12871] br0: port 2(veth2) entered blocking state
[ 1254.278675][T12871] br0: port 2(veth2) entered disabled state
[ 1254.278953][T12871] veth2: entered allmulticast mode
[ 1254.281710][T12871] veth2: entered promiscuous mode
[ 1254.470825][   T38] br0: port 1(veth1) entered blocking state
[ 1254.471168][   T38] br0: port 1(veth1) entered forwarding state
[ 1254.563789][   T56] br0: port 2(veth2) entered blocking state
[ 1254.564123][   T56] br0: port 2(veth2) entered forwarding state
[ 1284.623541][T12959] br0: port 2(veth2) entered disabled state
[ 1284.696597][T12960] br0: port 1(veth1) entered disabled state
[ 1284.794733][T12961] veth2: left allmulticast mode
[ 1284.795052][T12961] veth2: left promiscuous mode
[ 1284.796590][T12961] br0: port 2(veth2) entered disabled state
[ 1284.797991][T12961] veth1: left allmulticast mode
[ 1284.798222][T12961] veth1: left promiscuous mode
[ 1284.798532][T12961] br0: port 1(veth1) entered disabled state