[ 1257.221674][ T7200] br1: port 1(veth1) entered blocking state
[ 1257.222071][ T7200] br1: port 1(veth1) entered disabled state
[ 1257.222421][ T7200] veth1: entered allmulticast mode
[ 1257.224718][ T7200] veth1: entered promiscuous mode
[ 1257.315007][T17665] br1: port 1(veth1) entered blocking state
[ 1257.315425][T17665] br1: port 1(veth1) entered forwarding state
[ 1288.615939][ T7379] br1: port 1(veth1) entered disabled state
[ 1288.706844][ T7380] veth1: left allmulticast mode
[ 1288.707550][ T7380] veth1: left promiscuous mode
[ 1288.707906][ T7380] br1: port 1(veth1) entered disabled state