[ 1421.327398][ T6945] br0: port 1(veth1) entered blocking state
[ 1421.327682][ T6945] br0: port 1(veth1) entered disabled state
[ 1421.329009][ T6945] veth1: entered allmulticast mode
[ 1421.331002][ T6945] veth1: entered promiscuous mode
[ 1421.590481][   T48] br0: port 1(veth1) entered blocking state
[ 1421.590775][   T48] br0: port 1(veth1) entered forwarding state
[ 1428.693418][ T6980] br0: port 1(veth1) entered disabled state
[ 1428.820687][ T6981] veth1: left allmulticast mode
[ 1428.821029][ T6981] veth1: left promiscuous mode
[ 1428.821368][ T6981] br0: port 1(veth1) entered disabled state