[ 1273.521530][T17804] br1: port 1(veth1) entered blocking state
[ 1273.521814][T17804] br1: port 1(veth1) entered disabled state
[ 1273.522095][T17804] veth1: entered allmulticast mode
[ 1273.524554][T17804] veth1: entered promiscuous mode
[ 1273.624517][   T39] br1: port 1(veth1) entered blocking state
[ 1273.624912][   T39] br1: port 1(veth1) entered forwarding state
[ 1291.060035][T17944] br1: port 1(veth1) entered disabled state
[ 1291.147541][T17945] veth1: left allmulticast mode
[ 1291.147779][T17945] veth1: left promiscuous mode
[ 1291.148182][T17945] br1: port 1(veth1) entered disabled state