Source: dpkg Version: 1.23.7 Severity: important Justification: fails autopkgtest on Debian CI infrastructure Tags: forky sid User: [email protected] Usertags: lxc
Hi, Debian CI is switching away from lxc containers in favor of incus Containers. This is motivated by security concerns from us; incus is based on lxc, but orchestrates containers substantially different: containers are not privileged (so root in the container is not uid 0 outside of it, and incus imposes a stricter isolation from the host system. dpkg passes its tests under lxc, but fails under incus. The relevant part of the failure is (hopefully): > D000010: deferred extract of '/.'? > D000001: process_archive(): updating info directory > D001000: infodb foreach metadata file '.' > D001000: infodb foreach metadata file '..' > D001000: infodb foreach metadata file 'pkg-depends.list' > D002000: infodb foreach file this pkg > D001000: infodb foreach metadata file 'format' > D000002: pkg_infodb_update(): tmp.ci script/file '.' contains dot > D000002: pkg_infodb_update(): tmp.ci script/file '..' contains dot > D000002: pkg_infodb_update(): tmp.ci script/file > '/tmp/autopkgtest.BIG8g4/autopkgtest_tmp/db/tmp.ci/control' is control > D000001: generating infodb digest file for pkg-depends:all > D000010: path_remove_tree(): > '/tmp/autopkgtest.BIG8g4/autopkgtest_tmp/db/tmp.ci' > D000010: path_remove_tree(): running rm -rf > '/tmp/autopkgtest.BIG8g4/autopkgtest_tmp/db/tmp.ci' > D000010: path_remove_tree(): > '/tmp/autopkgtest.BIG8g4/autopkgtest_tmp/db/reassemble.deb' > D000001: process queue pkg pkg-depends:all queue.len 0 progress 1, try 1 > D000040: checking dependencies of pkg-depends:all (- <none>) > D000400: checking group ... > D000400: checking possibility -> pkg-real > D000400: not installed > D000400: returning 0 > D000400: found 0 > D000400: found 0 matched 0 possfixbytrig - > D000040: ok 0 msgs >> pkg-depends depends on pkg-real; however: > Package pkg-real is not installed. > << > D000040: checking Breaks > dpkg: dependency problems prevent configuration of pkg-depends: > pkg-depends depends on pkg-real; however: > Package pkg-real is not installed. > > dpkg: error processing package pkg-depends (--install): > dependency problems - leaving unconfigured The full autokpgtest logs are available at: https://ci.debian.net/experiments/8/regressions/ (please beware of pagination) Common types of failure and suggested fixes are being documented at: https://wiki.debian.org/ContinuousIntegration/LxcToIncus Note that for the time being, dpkg is still being tested under lxc to avoid disturbing its testing migration test results. If you decide to add the `isolation-machine` restriction to get this package tested under qemu, please mention that explicitly when closing this bug (it's fine to do that only in the package changelog entry that closes the bug) so that we can configure your package for qemu on ci.debian.net.
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