On Dec 11, Aurelien Jarno <aurel...@aurel32.net> wrote: > On 2019-12-11 17:54, Marco d'Itri wrote: > > On Dec 11, Thorsten Glaser <t...@mirbsd.de> wrote: > > > > > Thankfully, I had a root session in a chroot open and used > > > the program, statically linked, from http://koltsoff.com/pub/getroot/ > > > to recover access outside the chroot, by using dpkg -i --force-all > > > first on libc6_*.deb, then libcrypt1_*.deb. Afterwards, normal recovery > > > mechanisms apply. > > I suspect that ldconfig would have been enough to fix this. > > > > Theory A: maybe after all we really need some Pre-Depends in libc6? > > A Depends should be enough, we don't need the package fully configured, > just unpacked. In the machines that I have upgraded, libcrypt1 is > unpacked before libc6, so it works. > > I am not sure we can use a Pre-Depends given we have a dependency loop, > libcrypt1 depends on libc6 and libc6 depends on libcrypt1. In addition > we also have a Breaks + Replaces... > > > Theory B: did we miss something related to x32? > > On 2019-12-11 17:57, Thorsten Glaser wrote: > > Given it worked in the amd64-only chroot and on another machine, > > this most likely only fails if one has more than one architecture > > enabled in Multi-Arch, perhaps also needs the -dev packages installed > > to trigger.
> I thing that's the issue. Multi-Arch forces some order for all the > versions of libc6, and also all the versions of libcrypt1. So far I have not been able to reproduce this. My attempt: debootstrap --arch=amd64 --variant=buildd buster mabuster http://ftp.it.debian.org/debian/ chroot mabuster/ dpkg --add-architecture i386 apt update apt install whois:i386 perl -i -pe s/buster/unstable/ /etc/apt/sources.list apt update apt install libc6 Filtered output from apt: Preparing to unpack .../archives/libc6_2.29-6_i386.deb ... De-configuring libc6:amd64 (2.28-10) ... Unpacking libc6:i386 (2.29-6) over (2.28-10) ... Preparing to unpack .../libc6_2.29-6_amd64.deb ... Unpacking libc6:amd64 (2.29-6) over (2.28-10) ... Setting up libc6:amd64 (2.29-6) ... Setting up libc6:i386 (2.29-6) ... Preparing to unpack .../libc6-dev_2.29-6_amd64.deb ... Unpacking libc6-dev:amd64 (2.29-6) over (2.28-10) ... Setting up libc6-dev:amd64 (2.29-6) ... -- ciao, Marco
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