[ 1691.625255][ T9722] br0: port 1(veth1) entered blocking state
[ 1691.625783][ T9722] br0: port 1(veth1) entered disabled state
[ 1691.626292][ T9722] veth1: entered allmulticast mode
[ 1691.630336][ T9722] veth1: entered promiscuous mode
[ 1691.877602][   T38] br0: port 1(veth1) entered blocking state
[ 1691.878027][   T38] br0: port 1(veth1) entered forwarding state
[ 1698.974302][ T9765] br0: port 1(veth1) entered disabled state
[ 1699.068642][ T9766] veth1: left allmulticast mode
[ 1699.069010][ T9766] veth1: left promiscuous mode
[ 1699.069553][ T9766] br0: port 1(veth1) entered disabled state