[ 1745.521587][T12549] br1: port 1(veth1) entered blocking state
[ 1745.521872][T12549] br1: port 1(veth1) entered disabled state
[ 1745.522149][T12549] veth1: entered allmulticast mode
[ 1745.525528][T12549] veth1: entered promiscuous mode
[ 1745.884423][T12552] br1: port 2(veth2) entered blocking state
[ 1745.885749][T12552] br1: port 2(veth2) entered disabled state
[ 1745.886653][T12552] veth2: entered allmulticast mode
[ 1745.888540][T12552] veth2: entered promiscuous mode
[ 1746.260689][T12554] br1: port 2(veth2) entered blocking state
[ 1746.260984][T12554] br1: port 2(veth2) entered forwarding state
[ 1746.261456][T12554] br1: port 1(veth1) entered blocking state
[ 1746.261711][T12554] br1: port 1(veth1) entered forwarding state
[ 1776.478668][T12840] br1: port 2(veth2) entered disabled state
[ 1776.479365][T12840] br1: port 1(veth1) entered disabled state
[ 1776.797716][T12842] veth2: left allmulticast mode
[ 1776.797934][T12842] veth2: left promiscuous mode
[ 1776.798246][T12842] br1: port 2(veth2) entered disabled state
[ 1777.147006][T12844] veth1: left allmulticast mode
[ 1777.147312][T12844] veth1: left promiscuous mode
[ 1777.147788][T12844] br1: port 1(veth1) entered disabled state