Control: tag -1 + unreproducible moreinfo Hi,
On Wed, 29 Apr 2015 11:25:49 +0100 Edmund Grimley Evans <edmund.grimley.ev...@gmail.com> wrote: > A chroot created with sbuild-createchroot seems to inherit /etc/passwd and > /etc/group from the host. In a couple of cases this resulted in packages > failing to build in the chroot: > > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=783695 > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=783698 > > I think it would be better if the chroot got a fresh, minimal > /etc/passwd and /etc/group. > > I can't find the code that copies /etc/passwd, so perhaps there's already an > option to modify that behaviour that I am unaware of. after running: $ sudo sbuild-createchroot --make-sbuild-tarball=/srv/chroot/unstable-amd64.tar.gz unstable tmp http://httpredir.debian.org/debian I see: $ tar --to-stdout -xf /srv/chroot/unstable-amd64.tar.gz ./etc/passwd root:x:0:0:root:/root:/bin/bash daemon:x:1:1:daemon:/usr/sbin:/usr/sbin/nologin bin:x:2:2:bin:/bin:/usr/sbin/nologin sys:x:3:3:sys:/dev:/usr/sbin/nologin sync:x:4:65534:sync:/bin:/bin/sync games:x:5:60:games:/usr/games:/usr/sbin/nologin man:x:6:12:man:/var/cache/man:/usr/sbin/nologin lp:x:7:7:lp:/var/spool/lpd:/usr/sbin/nologin mail:x:8:8:mail:/var/mail:/usr/sbin/nologin news:x:9:9:news:/var/spool/news:/usr/sbin/nologin uucp:x:10:10:uucp:/var/spool/uucp:/usr/sbin/nologin proxy:x:13:13:proxy:/bin:/usr/sbin/nologin www-data:x:33:33:www-data:/var/www:/usr/sbin/nologin backup:x:34:34:backup:/var/backups:/usr/sbin/nologin list:x:38:38:Mailing List Manager:/var/list:/usr/sbin/nologin irc:x:39:39:ircd:/var/run/ircd:/usr/sbin/nologin gnats:x:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/usr/sbin/nologin nobody:x:65534:65534:nobody:/nonexistent:/usr/sbin/nologin systemd-timesync:x:100:102:systemd Time Synchronization,,,:/run/systemd:/bin/false systemd-network:x:101:103:systemd Network Management,,,:/run/systemd/netif:/bin/false systemd-resolve:x:102:104:systemd Resolver,,,:/run/systemd/resolve:/bin/false systemd-bus-proxy:x:103:105:systemd Bus Proxy,,,:/run/systemd:/bin/false _apt:x:104:65534::/nonexistent:/bin/false sbuild:x:108:113:Debian source builder,,,:/var/lib/sbuild:/bin/bash This is *not* the /etc/passwd from my system. Can you show me how you ended up with a chroot that inherited your /etc/passwd? Thanks! cheers, josch
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