[ 1334.365504][T17486] br1: port 1(veth1) entered blocking state
[ 1334.366093][T17486] br1: port 1(veth1) entered disabled state
[ 1334.367789][T17486] veth1: entered allmulticast mode
[ 1334.371341][T17486] veth1: entered promiscuous mode
[ 1334.457182][   T39] br1: port 1(veth1) entered blocking state
[ 1334.457603][   T39] br1: port 1(veth1) entered forwarding state
[ 1348.018074][T17586] br1: port 1(veth1) entered disabled state
[ 1348.106985][T17587] veth1: left allmulticast mode
[ 1348.108478][T17587] veth1: left promiscuous mode
[ 1348.109299][T17587] br1: port 1(veth1) entered disabled state