[ 1133.232757][ T6573] veth0: entered allmulticast mode
[ 1133.233122][ T6573] veth1: entered allmulticast mode
[ 1133.233349][ T6573] veth2: entered allmulticast mode
[ 1133.233570][ T6573] veth3: entered allmulticast mode
[ 1144.150138][ T6573] veth0: left allmulticast mode
[ 1144.150375][ T6573] veth1: left allmulticast mode
[ 1144.150558][ T6573] veth2: left allmulticast mode
[ 1144.150725][ T6573] veth3: left allmulticast mode