Package: zfs-test Version: 0.7.9-2 Severity: serious commit 2c29cd95fd0e5fccc035bf7dead27a4b73708f12 moved the following files from zfsutils-linux to zfs-test, without updating zfs-test's versioned Breaks+Replaces relation accordingly:
/sbin/ztest the following files are now also installed in zfs-test, in addition to being installed in zfsutils-linux: /usr/share/man/man1/ztest.1 /usr/share/man/man1/raidz_test.1 /usr/share/man/man1/test-runner.1 this leads to failed apt runs with messages like the following: Unpacking zfs-test (0.7.9-2) over (0.7.6-1) ... dpkg: error processing archive /var/cache/apt/archives/zfs-test_0.7.9-2_amd64.deb (--unpack): trying to overwrite '/sbin/ztest', which is also in package zfsutils-linux 0.7.6-1 dpkg-deb: error: paste subprocess was killed by signal (Broken pipe) Unpacking zfs-test (0.7.9-2) over (0.7.6-1) ... dpkg: error processing archive /tmp/apt-dpkg-install-jpbbT5/15-zfs-test_0.7.9-2_amd64.deb (--unpack): trying to overwrite '/usr/share/man/man1/raidz_test.1.gz', which is also in package zfsutils-linux 0.7.9-2 dpkg-deb: error: paste subprocess was killed by signal (Broken pipe) I suggest explicitly listing the man (1) pages to be installed in zfsutils-linux in debian/zfsutils-linux.install (instead of the whole /usr/share/man/man1 directory) to get rid of the duplicate files, and bumping the versioned B+R for zfs-test accordingly (because of the duplicate files, zfs-test now Breaks and Replaces zfsutils-linux <= 0.7.9-2, and only -3 should move to buster be backported IMHO. thanks for your consideration!