[ 1517.444898][ T7264] veth0: entered allmulticast mode
[ 1517.445397][ T7264] veth1: entered allmulticast mode
[ 1517.445712][ T7264] veth2: entered allmulticast mode
[ 1517.446003][ T7264] veth3: entered allmulticast mode
[ 1542.778017][ T7264] veth0: left allmulticast mode
[ 1542.778352][ T7264] veth1: left allmulticast mode
[ 1542.778601][ T7264] veth2: left allmulticast mode
[ 1542.778845][ T7264] veth3: left allmulticast mode