[ 1623.887019][T20359] br0: port 1(veth1) entered blocking state
[ 1623.887529][T20359] br0: port 1(veth1) entered disabled state
[ 1623.887953][T20359] veth1: entered allmulticast mode
[ 1623.892537][T20359] veth1: entered promiscuous mode
[ 1624.037967][T20362] br0: port 2(veth3) entered blocking state
[ 1624.038413][T20362] br0: port 2(veth3) entered disabled state
[ 1624.039254][T20362] veth3: entered allmulticast mode
[ 1624.042766][T20362] veth3: entered promiscuous mode
[ 1624.361847][   T72] br0: port 1(veth1) entered blocking state
[ 1624.362321][   T72] br0: port 1(veth1) entered forwarding state
[ 1624.581953][   T72] br0: port 2(veth3) entered blocking state
[ 1624.582420][   T72] br0: port 2(veth3) entered forwarding state
[ 1631.175635][T20396] br0: port 2(veth3) entered disabled state
[ 1631.401391][T20398] br0: port 1(veth1) entered disabled state
[ 1631.642057][T20400] veth3: left allmulticast mode
[ 1631.642497][T20400] veth3: left promiscuous mode
[ 1631.642984][T20400] br0: port 2(veth3) entered disabled state
[ 1631.645442][T20400] veth1: left allmulticast mode
[ 1631.645788][T20400] veth1: left promiscuous mode
[ 1631.646317][T20400] br0: port 1(veth1) entered disabled state