[ 1907.214427][T19467] br1: port 1(veth1) entered blocking state
[ 1907.214855][T19467] br1: port 1(veth1) entered disabled state
[ 1907.215276][T19467] veth1: entered allmulticast mode
[ 1907.219331][T19467] veth1: entered promiscuous mode
[ 1907.315243][T17426] br1: port 1(veth1) entered blocking state
[ 1907.315780][T17426] br1: port 1(veth1) entered forwarding state
[ 1940.755476][T19646] br1: port 1(veth1) entered disabled state
[ 1940.862179][T19647] veth1: left allmulticast mode
[ 1940.862639][T19647] veth1: left promiscuous mode
[ 1940.863135][T19647] br1: port 1(veth1) entered disabled state