File descriptor 4 (/root/logs/jinr/fdt/20141123/s18/CopyData.fdt.host-10-10-20-29.159.93.39.120.2014-11-23_21:54:29/host-10-10-20-29-2014112321591416765562/sos_logs/sos.log) leaked on pvscan invocation. Parent PID 6329: /usr/bin/python
    Wiping cache of LVM-capable devices
    Wiping internal VG cache
    Walking through all physical volumes
  No matching physical volumes found
