Your message dated Sat, 18 Mar 2023 00:34:55 +0000
with message-id <[email protected]>
and subject line Bug#1032489: fixed in mmdebstrap 1.3.4-1
has caused the Debian Bug report #1032489,
regarding mmdebstrap without root: newuidmap: write to uid_map failed:
Operation not permitted
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1032489: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1032489
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: mmdebstrap
Version: 1.3.1-2
Severity: normal
X-Debbugs-Cc: none, Dima Kogan <[email protected]>
Hi. This is almost certainly not a bug, but I don't understand the
problem, and would like ask here. For a little while now I've been using
mmdebstrap to create bookworm tarballs. This works very nicely. As a
non-root user I would do this:
mmdebstrap \
bookworm \
image.tar.gz \
http://deb.debian.org/debian
Today I tried this on a different machine. It's also running Debian, but
something is different about it, because this happens:
mmdebstrap \
bookworm \
image.tar.gz \
http://deb.debian.org/debian
I: automatically chosen mode: unshare
I: chroot architecture amd64 is equal to the host's architecture
I: finding correct signed-by value...
done
I: automatically chosen format: tar
I: using /tmp/mmdebstrap.hu5TsS_2_C as tempdir
newuidmap: write to uid_map failed: Operation not permitted
E: newuidmap 1474581 0 60017 1 1 1476256 1 failed:
E: child had a non-zero exit status: 1
E: chown failed
I'm reading the "newuidmap" manpage, but the issue isn't clear to me. In
an attempt to debug, I did this on the working machine:
strace -f -o /tmp/stlog mmdebstrap ....
Doing that makes it fail with that error! So adding strace to a working
mmdebstrap invocation causes this error too.
If I just run the failing "newuidmap" command all by itself in the
shell, it consistently produces that error. This makes me think that
when mmdebstrap is working for me, it's somehow not actually running
newuidmap. I don't know why.
In all cases I see this:
I: automatically chosen mode: unshare
The mmdebstrap manpage talks about this option, but it's still not clear
to me. Can you please comment? Is the above supposed to work? If so, any
idea why it would fail on some machines and not others? Does it make
sense that strace breaks it?
Thanks!
--- End Message ---
--- Begin Message ---
Source: mmdebstrap
Source-Version: 1.3.4-1
Done: Johannes Schauer Marin Rodrigues <[email protected]>
We believe that the bug you reported is fixed in the latest version of
mmdebstrap, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Johannes Schauer Marin Rodrigues <[email protected]> (supplier of updated
mmdebstrap package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sat, 18 Mar 2023 00:33:00 +0100
Source: mmdebstrap
Architecture: source
Version: 1.3.4-1
Distribution: unstable
Urgency: medium
Maintainer: Johannes Schauer Marin Rodrigues <[email protected]>
Changed-By: Johannes Schauer Marin Rodrigues <[email protected]>
Closes: 1027429 1032489
Changes:
mmdebstrap (1.3.4-1) unstable; urgency=medium
.
* New upstream version 1.3.4
- more safeguards before automatically choosing unshare mode (closes:
#1027429, #1032489)
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