[ 1375.144571][T17670] br0: port 1(veth1) entered blocking state
[ 1375.144924][T17670] br0: port 1(veth1) entered disabled state
[ 1375.145227][T17670] veth1: entered allmulticast mode
[ 1375.147300][T17670] veth1: entered promiscuous mode
[ 1375.247646][T17673] br0: port 2(veth3) entered blocking state
[ 1375.247999][T17673] br0: port 2(veth3) entered disabled state
[ 1375.248327][T17673] veth3: entered allmulticast mode
[ 1375.250328][T17673] veth3: entered promiscuous mode
[ 1375.512660][  T721] br0: port 1(veth1) entered blocking state
[ 1375.513134][  T721] br0: port 1(veth1) entered forwarding state
[ 1375.714479][  T721] br0: port 2(veth3) entered blocking state
[ 1375.714943][  T721] br0: port 2(veth3) entered forwarding state
[ 1381.910908][T17708] br0: port 2(veth3) entered disabled state
[ 1382.076888][T17710] br0: port 1(veth1) entered disabled state
[ 1382.232815][T17712] veth3: left allmulticast mode
[ 1382.233048][T17712] veth3: left promiscuous mode
[ 1382.233756][T17712] br0: port 2(veth3) entered disabled state
[ 1382.235174][T17712] veth1: left allmulticast mode
[ 1382.235621][T17712] veth1: left promiscuous mode
[ 1382.235927][T17712] br0: port 1(veth1) entered disabled state