[ 1457.739867][T14868] br1: port 1(veth1) entered blocking state
[ 1457.740319][T14868] br1: port 1(veth1) entered disabled state
[ 1457.740745][T14868] veth1: entered allmulticast mode
[ 1457.755024][T14868] veth1: entered promiscuous mode
[ 1457.873114][   T37] br1: port 1(veth1) entered blocking state
[ 1457.874101][   T37] br1: port 1(veth1) entered forwarding state
[ 1473.087614][T14967] br1: port 1(veth1) entered disabled state
[ 1473.206615][T14968] veth1: left allmulticast mode
[ 1473.207006][T14968] veth1: left promiscuous mode
[ 1473.207520][T14968] br1: port 1(veth1) entered disabled state