[ 1197.873290][ T6934] veth0: entered allmulticast mode
[ 1197.875654][ T6934] veth1: entered allmulticast mode
[ 1197.876235][ T6934] veth2: entered allmulticast mode
[ 1197.876764][ T6934] veth3: entered allmulticast mode
[ 1215.375328][ T6934] veth0: left allmulticast mode
[ 1215.381815][ T6934] veth1: left allmulticast mode
[ 1215.382189][ T6934] veth2: left allmulticast mode
[ 1215.382443][ T6934] veth3: left allmulticast mode