[ 1879.518853][ T6459] veth0: entered allmulticast mode
[ 1879.521839][ T6459] veth1: entered allmulticast mode
[ 1879.522440][ T6459] veth2: entered allmulticast mode
[ 1879.523318][ T6459] veth3: entered allmulticast mode
[ 1902.640008][ T6459] veth0: left allmulticast mode
[ 1902.640465][ T6459] veth1: left allmulticast mode
[ 1902.640927][ T6459] veth2: left allmulticast mode
[ 1902.641339][ T6459] veth3: left allmulticast mode