/dev/dm-25: stat failed: No such file or directory
  Path /dev/dm-25 no longer valid for device(253,25)
  /dev/block/253:25: stat failed: No such file or directory
  Path /dev/block/253:25 no longer valid for device(253,25)
  /dev/debuild/karmic-amd64-sbuild-a0677be4-35f9-494a-86fa-7aedd8f111da: stat failed: No such file or directory
  Path /dev/debuild/karmic-amd64-sbuild-a0677be4-35f9-494a-86fa-7aedd8f111da no longer valid for device(253,25)
  /dev/mapper/debuild-karmic--amd64--sbuild--a0677be4--35f9--494a--86fa--7aedd8f111da: stat failed: No such file or directory
  Path /dev/mapper/debuild-karmic--amd64--sbuild--a0677be4--35f9--494a--86fa--7aedd8f111da no longer valid for device(253,25)
  /dev/dm-30: stat failed: No such file or directory
  Path /dev/dm-30 no longer valid for device(253,30)
  /dev/block/253:30: stat failed: No such file or directory
  Path /dev/block/253:30 no longer valid for device(253,30)
  /dev/mapper/debuild-karmic--amd64--sbuild--a0677be4--35f9--494a--86fa--7aedd8f111da-cow: stat failed: No such file or directory
  Path /dev/mapper/debuild-karmic--amd64--sbuild--a0677be4--35f9--494a--86fa--7aedd8f111da-cow no longer valid for device(253,30)
/usr/bin/apt-get  -q update
dpkg-source: warning: extracting unsigned source package (debathena-athrun_10.0.1-0debathena2.dsc)
dpkg-source: info: extracting debathena-athrun in debathena-athrun-10.0.1-0debathena2
dpkg-source: info: unpacking debathena-athrun_10.0.1.orig.tar.gz
dpkg-source: info: applying debathena-athrun_10.0.1-0debathena2.diff.gz