Your message dated Tue, 23 Dec 2025 11:31:32 +0100
with message-id <[email protected]>
and subject line Re: Bug#1123840: trying to overwrite
'/usr/lib/x86_64-linux-gnu/libmjpegutils-2.2.so.0.0.0', which is also in
package libmjpegutils-2.2-0:amd64
has caused the Debian Bug report #1123840,
regarding trying to overwrite
'/usr/lib/x86_64-linux-gnu/libmjpegutils-2.2.so.0.0.0', which is also in
package libmjpegutils-2.2-0:amd64
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.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
1123840: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1123840
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: mjpegtools
Version: 1:2.2.1-2
Severity: normal
X-Debbugs-Cc: Sebastian Ramacher <[email protected]>
Hi Sebastian,
the new mjpegtools package fails to upgrade:
$ mmdebstrap --variant=apt \
--include=gstreamer1.0-plugins-bad \
--chrooted-customize-hook='sed -i "s/testing/unstable/"
/etc/apt/sources.list; apt -Uy upgrade' \
testing /dev/null
[..]
Unpacking libmjpegutils-2.1-0t64:amd64 (1:2.2.1-1) over (1:2.1.0+debian-8.1+b1)
...
dpkg: error processing archive
/tmp/apt-dpkg-install-mt7MWq/18-libmjpegutils-2.1-0t64_1%3a2.2.1-1_amd64.deb
(--unpack):
trying to overwrite '/usr/lib/x86_64-linux-gnu/libmjpegutils-2.2.so.0.0.0',
which is also in package libmjpegutils-2.2-0:amd64 (1:2.2.1-2)
Preparing to unpack .../19-libmpeg2encpp-2.1-0t64_1%3a2.2.1-1_amd64.deb ...
Unpacking libmpeg2encpp-2.1-0t64:amd64 (1:2.2.1-1) over (1:2.1.0+debian-8.1+b1)
...
dpkg: error processing archive
/tmp/apt-dpkg-install-mt7MWq/19-libmpeg2encpp-2.1-0t64_1%3a2.2.1-1_amd64.deb
(--unpack):
trying to overwrite '/usr/lib/x86_64-linux-gnu/libmpeg2encpp-2.2.so.0.0.0',
which is also in package libmpeg2encpp-2.2-0:amd64 (1:2.2.1-2)
Preparing to unpack .../20-libmplex2-2.1-0t64_1%3a2.2.1-1_amd64.deb ...
Unpacking libmplex2-2.1-0t64:amd64 (1:2.2.1-1) over (1:2.1.0+debian-8.1+b1) ...
dpkg: error processing archive
/tmp/apt-dpkg-install-mt7MWq/20-libmplex2-2.1-0t64_1%3a2.2.1-1_amd64.deb
(--unpack):
trying to overwrite '/usr/lib/x86_64-linux-gnu/libmplex2-2.2.so.0.0.0', which
is also in package libmplex2-2.2-0:amd64 (1:2.2.1-2)
Preparing to unpack .../21-libpthreadpool0_0.0~git20251020.0e6ca13-1_amd64.deb
...
Unpacking libpthreadpool0:amd64 (0.0~git20251020.0e6ca13-1) over
(0.0~git20240616.560c60d-1) ...
Preparing to unpack .../22-xkb-data_2.46-2_all.deb ...
Unpacking xkb-data (2.46-2) over (2.42-1) ...
Errors were encountered while processing:
/tmp/apt-dpkg-install-mt7MWq/18-libmjpegutils-2.1-0t64_1%3a2.2.1-1_amd64.deb
/tmp/apt-dpkg-install-mt7MWq/19-libmpeg2encpp-2.1-0t64_1%3a2.2.1-1_amd64.deb
/tmp/apt-dpkg-install-mt7MWq/20-libmplex2-2.1-0t64_1%3a2.2.1-1_amd64.deb
Notice: Some sources can be modernized. Run 'apt modernize-sources' to do so.
Error: Sub-process /usr/bin/dpkg returned an error code (1)
Cheers Jochen
-- System Information:
Debian Release: forky/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.17.12+deb14-amd64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
--- End Message ---
--- Begin Message ---
Version: 1:2.2.1-3
On 2025-12-22 16:11:23 +0100, Jochen Sprickerhof wrote:
> Source: mjpegtools
> Version: 1:2.2.1-2
> Severity: normal
> X-Debbugs-Cc: Sebastian Ramacher <[email protected]>
>
> Hi Sebastian,
>
> the new mjpegtools package fails to upgrade:
>
> $ mmdebstrap --variant=apt \
> --include=gstreamer1.0-plugins-bad \
> --chrooted-customize-hook='sed -i "s/testing/unstable/"
> /etc/apt/sources.list; apt -Uy upgrade' \
> testing /dev/null
> [..]
> Unpacking libmjpegutils-2.1-0t64:amd64 (1:2.2.1-1) over
> (1:2.1.0+debian-8.1+b1) ...
> dpkg: error processing archive
> /tmp/apt-dpkg-install-mt7MWq/18-libmjpegutils-2.1-0t64_1%3a2.2.1-1_amd64.deb
> (--unpack):
> trying to overwrite '/usr/lib/x86_64-linux-gnu/libmjpegutils-2.2.so.0.0.0',
> which is also in package libmjpegutils-2.2-0:amd64 (1:2.2.1-2)
> Preparing to unpack .../19-libmpeg2encpp-2.1-0t64_1%3a2.2.1-1_amd64.deb ...
> Unpacking libmpeg2encpp-2.1-0t64:amd64 (1:2.2.1-1) over
> (1:2.1.0+debian-8.1+b1) ...
> dpkg: error processing archive
> /tmp/apt-dpkg-install-mt7MWq/19-libmpeg2encpp-2.1-0t64_1%3a2.2.1-1_amd64.deb
> (--unpack):
> trying to overwrite '/usr/lib/x86_64-linux-gnu/libmpeg2encpp-2.2.so.0.0.0',
> which is also in package libmpeg2encpp-2.2-0:amd64 (1:2.2.1-2)
> Preparing to unpack .../20-libmplex2-2.1-0t64_1%3a2.2.1-1_amd64.deb ...
> Unpacking libmplex2-2.1-0t64:amd64 (1:2.2.1-1) over (1:2.1.0+debian-8.1+b1)
> ...
> dpkg: error processing archive
> /tmp/apt-dpkg-install-mt7MWq/20-libmplex2-2.1-0t64_1%3a2.2.1-1_amd64.deb
> (--unpack):
> trying to overwrite '/usr/lib/x86_64-linux-gnu/libmplex2-2.2.so.0.0.0',
> which is also in package libmplex2-2.2-0:amd64 (1:2.2.1-2)
> Preparing to unpack
> .../21-libpthreadpool0_0.0~git20251020.0e6ca13-1_amd64.deb ...
> Unpacking libpthreadpool0:amd64 (0.0~git20251020.0e6ca13-1) over
> (0.0~git20240616.560c60d-1) ...
> Preparing to unpack .../22-xkb-data_2.46-2_all.deb ...
> Unpacking xkb-data (2.46-2) over (2.42-1) ...
> Errors were encountered while processing:
> /tmp/apt-dpkg-install-mt7MWq/18-libmjpegutils-2.1-0t64_1%3a2.2.1-1_amd64.deb
> /tmp/apt-dpkg-install-mt7MWq/19-libmpeg2encpp-2.1-0t64_1%3a2.2.1-1_amd64.deb
> /tmp/apt-dpkg-install-mt7MWq/20-libmplex2-2.1-0t64_1%3a2.2.1-1_amd64.deb
> Notice: Some sources can be modernized. Run 'apt modernize-sources' to do so.
> Error: Sub-process /usr/bin/dpkg returned an error code (1)
This should be fixed by -3.
Cheers
--
Sebastian Ramacher
--- End Message ---
