[ 1875.409605][T16531] br1: port 1(veth1) entered blocking state
[ 1875.410127][T16531] br1: port 1(veth1) entered disabled state
[ 1875.410609][T16531] veth1: entered allmulticast mode
[ 1875.414469][T16531] veth1: entered promiscuous mode
[ 1875.514407][T12077] br1: port 1(veth1) entered blocking state
[ 1875.514902][T12077] br1: port 1(veth1) entered forwarding state
[ 1890.492086][T16630] br1: port 1(veth1) entered disabled state
[ 1890.601631][T16631] veth1: left allmulticast mode
[ 1890.602001][T16631] veth1: left promiscuous mode
[ 1890.602499][T16631] br1: port 1(veth1) entered disabled state