[ 1616.019470][ T7303] br1: port 1(veth1) entered blocking state
[ 1616.020731][ T7303] br1: port 1(veth1) entered disabled state
[ 1616.021152][ T7303] veth1: entered allmulticast mode
[ 1616.024673][ T7303] veth1: entered promiscuous mode
[ 1616.299144][ T7306] br1: port 2(veth2) entered blocking state
[ 1616.301506][ T7306] br1: port 2(veth2) entered disabled state
[ 1616.301994][ T7306] veth2: entered allmulticast mode
[ 1616.305619][ T7306] veth2: entered promiscuous mode
[ 1616.541461][ T7308] br1: port 2(veth2) entered blocking state
[ 1616.541949][ T7308] br1: port 2(veth2) entered forwarding state
[ 1616.542706][ T7308] br1: port 1(veth1) entered blocking state
[ 1616.543126][ T7308] br1: port 1(veth1) entered forwarding state
[ 1643.708509][ T7621] br1: port 2(veth2) entered disabled state
[ 1643.709603][ T7621] br1: port 1(veth1) entered disabled state
[ 1643.950292][ T7623] veth2: left allmulticast mode
[ 1643.950702][ T7623] veth2: left promiscuous mode
[ 1643.951217][ T7623] br1: port 2(veth2) entered disabled state
[ 1644.157597][ T7625] veth1: left allmulticast mode
[ 1644.157977][ T7625] veth1: left promiscuous mode
[ 1644.158481][ T7625] br1: port 1(veth1) entered disabled state