[ 1237.428492] br0: port 1(veth1) entered blocking state
[ 1237.428545] br0: port 1(veth1) entered disabled state
[ 1237.428579] veth1: entered allmulticast mode
[ 1237.428630] veth1: entered promiscuous mode
[ 1237.433911] br0: port 1(veth1) entered blocking state
[ 1237.433953] br0: port 1(veth1) entered forwarding state
[ 1242.511959] br0: port 1(veth1) entered disabled state
[ 1242.514596] veth1: left allmulticast mode
[ 1242.514629] veth1: left promiscuous mode
[ 1242.514658] br0: port 1(veth1) entered disabled state