[ 1546.271056][ T6876] br0: port 1(veth1) entered blocking state
[ 1546.271314][ T6876] br0: port 1(veth1) entered disabled state
[ 1546.271574][ T6876] veth1: entered allmulticast mode
[ 1546.280496][ T6876] veth1: entered promiscuous mode
[ 1546.600727][  T389] br0: port 1(veth1) entered blocking state
[ 1546.600974][  T389] br0: port 1(veth1) entered forwarding state
[ 1554.182048][ T6911] br0: port 1(veth1) entered disabled state
[ 1554.327850][ T6912] veth1: left allmulticast mode
[ 1554.328059][ T6912] veth1: left promiscuous mode
[ 1554.328367][ T6912] br0: port 1(veth1) entered disabled state