[ 1857.045068][T17543] br1: port 1(veth1) entered blocking state
[ 1857.045520][T17543] br1: port 1(veth1) entered disabled state
[ 1857.045971][T17543] veth1: entered allmulticast mode
[ 1857.049352][T17543] veth1: entered promiscuous mode
[ 1857.167117][   T36] br1: port 1(veth1) entered blocking state
[ 1857.167636][   T36] br1: port 1(veth1) entered forwarding state
[ 1872.079270][T17642] br1: port 1(veth1) entered disabled state
[ 1872.194325][T17643] veth1: left allmulticast mode
[ 1872.195662][T17643] veth1: left promiscuous mode
[ 1872.196139][T17643] br1: port 1(veth1) entered disabled state