[ 1343.726028][ T6918] br0: port 1(veth1) entered blocking state
[ 1343.726542][ T6918] br0: port 1(veth1) entered disabled state
[ 1343.726998][ T6918] veth1: entered allmulticast mode
[ 1343.730957][ T6918] veth1: entered promiscuous mode
[ 1343.950490][   T37] br0: port 1(veth1) entered blocking state
[ 1343.950997][   T37] br0: port 1(veth1) entered forwarding state
[ 1351.217783][ T6961] br0: port 1(veth1) entered disabled state
[ 1351.320013][ T6962] veth1: left allmulticast mode
[ 1351.320537][ T6962] veth1: left promiscuous mode
[ 1351.321032][ T6962] br0: port 1(veth1) entered disabled state