[ 1600.828847][T10372] br1: port 1(veth1) entered blocking state
[ 1600.829120][T10372] br1: port 1(veth1) entered disabled state
[ 1600.829402][T10372] veth1: entered allmulticast mode
[ 1600.832120][T10372] veth1: entered promiscuous mode
[ 1600.994410][T10252] br1: port 1(veth1) entered blocking state
[ 1600.994667][T10252] br1: port 1(veth1) entered forwarding state
[ 1616.827434][T10431] br1: port 1(veth1) entered disabled state
[ 1616.975450][T10432] veth1: left allmulticast mode
[ 1616.976195][T10432] veth1: left promiscuous mode
[ 1616.976526][T10432] br1: port 1(veth1) entered disabled state