/usr/bin/apt-get  -q update
dpkg-source: warning: extracting unsigned source package (debathena-discuss_10.0.11-0debathena1.dsc)
dpkg-source: extracting debathena-discuss in debathena-discuss-10.0.11-0debathena1
dpkg-source: info: unpacking debathena-discuss_10.0.11.orig.tar.gz
dpkg-source: info: applying debathena-discuss_10.0.11-0debathena1.diff.gz
  /dev/dm-42: stat failed: No such file or directory
  Path /dev/dm-42 no longer valid for device(253,42)
  /dev/debuild/karmic-amd64-sbuild-ecf2c681-2ef5-42aa-a9c0-04f9f1e59789: stat failed: No such file or directory
  Path /dev/debuild/karmic-amd64-sbuild-ecf2c681-2ef5-42aa-a9c0-04f9f1e59789 no longer valid for device(253,42)
  /dev/mapper/debuild-karmic--amd64--sbuild--ecf2c681--2ef5--42aa--a9c0--04f9f1e59789: stat failed: No such file or directory
  Path /dev/mapper/debuild-karmic--amd64--sbuild--ecf2c681--2ef5--42aa--a9c0--04f9f1e59789 no longer valid for device(253,42)
  /dev/dm-44: stat failed: No such file or directory
  Path /dev/dm-44 no longer valid for device(253,44)
  /dev/mapper/debuild-karmic--amd64--sbuild--ecf2c681--2ef5--42aa--a9c0--04f9f1e59789-cow: stat failed: No such file or directory
  Path /dev/mapper/debuild-karmic--amd64--sbuild--ecf2c681--2ef5--42aa--a9c0--04f9f1e59789-cow no longer valid for device(253,44)