[ 1316.148630][T13788] br1: port 1(veth1) entered blocking state
[ 1316.149145][T13788] br1: port 1(veth1) entered disabled state
[ 1316.149654][T13788] veth1: entered allmulticast mode
[ 1316.152917][T13788] veth1: entered promiscuous mode
[ 1316.263510][  T151] br1: port 1(veth1) entered blocking state
[ 1316.264006][  T151] br1: port 1(veth1) entered forwarding state
[ 1334.038756][T13927] br1: port 1(veth1) entered disabled state
[ 1334.142936][T13928] veth1: left allmulticast mode
[ 1334.143208][T13928] veth1: left promiscuous mode
[ 1334.143589][T13928] br1: port 1(veth1) entered disabled state