[ 1356.514928][T12379] br1: port 1(veth1) entered blocking state
[ 1356.515350][T12379] br1: port 1(veth1) entered disabled state
[ 1356.515774][T12379] veth1: entered allmulticast mode
[ 1356.519255][T12379] veth1: entered promiscuous mode
[ 1356.652713][  T401] br1: port 1(veth1) entered blocking state
[ 1356.653164][  T401] br1: port 1(veth1) entered forwarding state
[ 1389.953968][T12558] br1: port 1(veth1) entered disabled state
[ 1390.056490][T12560] veth1: left allmulticast mode
[ 1390.056849][T12560] veth1: left promiscuous mode
[ 1390.057328][T12560] br1: port 1(veth1) entered disabled state