Package: linux-image-4.11.0-1-amd64-dbg Version: 4.11.6-1 Severity: serious User: debian-qa@lists.debian.org Usertags: piuparts Control: affects -1 + linux-image-amd64-dbg Hi, during a test with piuparts I noticed your package fails to upgrade from 'stretch-backports'. It installed fine in 'stretch-backports', then the upgrade to 'buster' fails because it tries to overwrite other packages files without declaring a Breaks+Replaces relation. See policy 7.6 at https://www.debian.org/doc/debian-policy/ch-relationships.html#s-replaces >From the attached log (scroll to the bottom...): Selecting previously unselected package linux-image-4.11.0-1-amd64-dbg. Preparing to unpack .../linux-image-4.11.0-1-amd64-dbg_4.11.6-1_amd64.deb ... Unpacking linux-image-4.11.0-1-amd64-dbg (4.11.6-1) ... dpkg: error processing archive /var/cache/apt/archives/linux-image-4.11.0-1-amd64-dbg_4.11.6-1_amd64.deb (--unpack): trying to overwrite '/usr/lib/debug/.build-id/25/99e5c063eeb45c3b0068e66a8251a66f313afa.debug', which is also in package linux-image-4.11.0-0.bpo.1-amd64-dbg 4.11.6-1~bpo9+1 Preparing to unpack .../linux-image-amd64-dbg_4.11+82_amd64.deb ... Unpacking linux-image-amd64-dbg (4.11+82) over (4.11+82~bpo9+1) ... Errors were encountered while processing: /var/cache/apt/archives/linux-image-4.11.0-1-amd64-dbg_4.11.6-1_amd64.deb cheers, Andreas
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linux-image-amd64-dbg_4.11+82.log.gz
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