[ 1372.743559][T10752] br1: port 1(veth1) entered blocking state
[ 1372.743882][T10752] br1: port 1(veth1) entered disabled state
[ 1372.744170][T10752] veth1: entered allmulticast mode
[ 1372.746189][T10752] veth1: entered promiscuous mode
[ 1372.839113][ T6745] br1: port 1(veth1) entered blocking state
[ 1372.839496][ T6745] br1: port 1(veth1) entered forwarding state
[ 1386.387207][T10851] br1: port 1(veth1) entered disabled state
[ 1386.467114][T10852] veth1: left allmulticast mode
[ 1386.467359][T10852] veth1: left promiscuous mode
[ 1386.467706][T10852] br1: port 1(veth1) entered disabled state