[ 1759.130061][ T8040] br0: port 1(veth1) entered blocking state
[ 1759.130379][ T8040] br0: port 1(veth1) entered disabled state
[ 1759.130642][ T8040] veth1: entered allmulticast mode
[ 1759.132497][ T8040] veth1: entered promiscuous mode
[ 1759.457194][ T7939] br0: port 1(veth1) entered blocking state
[ 1759.457462][ T7939] br0: port 1(veth1) entered forwarding state
[ 1767.189371][ T8075] br0: port 1(veth1) entered disabled state
[ 1767.347769][ T8076] veth1: left allmulticast mode
[ 1767.348001][ T8076] veth1: left promiscuous mode
[ 1767.348347][ T8076] br0: port 1(veth1) entered disabled state