[ 1504.260209][ T7486] br1: port 1(veth1) entered blocking state
[ 1504.260706][ T7486] br1: port 1(veth1) entered disabled state
[ 1504.261106][ T7486] veth1: entered allmulticast mode
[ 1504.264876][ T7486] veth1: entered promiscuous mode
[ 1504.364433][  T444] br1: port 1(veth1) entered blocking state
[ 1504.364885][  T444] br1: port 1(veth1) entered forwarding state
[ 1518.880444][ T7585] br1: port 1(veth1) entered disabled state
[ 1518.983061][ T7586] veth1: left allmulticast mode
[ 1518.985135][ T7586] veth1: left promiscuous mode
[ 1518.985616][ T7586] br1: port 1(veth1) entered disabled state