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<p>I just did an apt upgrade on my systems today. The backend is
mythtv v31 on Ubuntu 18.04 and worked, but one frontend is on
ubuntu 20.04 and it failed with the console log below:<br>
</p>
<p>The following packages will be upgraded:<br>
libmyth libmyth-python libmythtv-perl libnss-systemd
libpam-systemd<br>
libsystemd0 libudev1 libudev1:i386 mythtv-common mythtv-dbg
mythtv-frontend<br>
systemd systemd-sysv systemd-timesyncd udev<br>
15 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.<br>
Need to get 234 MB of archives.<br>
After this operation, 10.2 kB of additional disk space will be
used.<br>
Do you want to continue? [Y/n] <br>
Get:1 <a class="moz-txt-link-freetext" href="http://us.archive.ubuntu.com/ubuntu">http://us.archive.ubuntu.com/ubuntu</a> focal-updates/main amd64
udev amd64 245.4-4ubuntu3.1 [1,362 kB]<br>
Get:2 <a class="moz-txt-link-freetext" href="http://ppa.launchpad.net/mythbuntu/31/ubuntu">http://ppa.launchpad.net/mythbuntu/31/ubuntu</a> focal/main
amd64 libmyth amd64
2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1 [12.7 MB]<br>
Get:3 <a class="moz-txt-link-freetext" href="http://us.archive.ubuntu.com/ubuntu">http://us.archive.ubuntu.com/ubuntu</a> focal-updates/main i386
libudev1 i386 245.4-4ubuntu3.1 [80.8 kB]<br>
Get:4 <a class="moz-txt-link-freetext" href="http://us.archive.ubuntu.com/ubuntu">http://us.archive.ubuntu.com/ubuntu</a> focal-updates/main amd64
libudev1 amd64 245.4-4ubuntu3.1 [78.3 kB]<br>
Get:5 <a class="moz-txt-link-freetext" href="http://us.archive.ubuntu.com/ubuntu">http://us.archive.ubuntu.com/ubuntu</a> focal-updates/main amd64
systemd-sysv amd64 245.4-4ubuntu3.1 [10.3 kB]<br>
Get:6 <a class="moz-txt-link-freetext" href="http://us.archive.ubuntu.com/ubuntu">http://us.archive.ubuntu.com/ubuntu</a> focal-updates/main amd64
systemd-timesyncd amd64 245.4-4ubuntu3.1 [27.9 kB]<br>
Get:7 <a class="moz-txt-link-freetext" href="http://us.archive.ubuntu.com/ubuntu">http://us.archive.ubuntu.com/ubuntu</a> focal-updates/main amd64
libnss-systemd amd64 245.4-4ubuntu3.1 [95.7 kB]<br>
Get:8 <a class="moz-txt-link-freetext" href="http://us.archive.ubuntu.com/ubuntu">http://us.archive.ubuntu.com/ubuntu</a> focal-updates/main amd64
libpam-systemd amd64 245.4-4ubuntu3.1 [186 kB]<br>
Get:9 <a class="moz-txt-link-freetext" href="http://us.archive.ubuntu.com/ubuntu">http://us.archive.ubuntu.com/ubuntu</a> focal-updates/main amd64
systemd amd64 245.4-4ubuntu3.1 [3,795 kB]<br>
Get:10 <a class="moz-txt-link-freetext" href="http://us.archive.ubuntu.com/ubuntu">http://us.archive.ubuntu.com/ubuntu</a> focal-updates/main
amd64 libsystemd0 amd64 245.4-4ubuntu3.1 [271 kB]<br>
Get:11 <a class="moz-txt-link-freetext" href="http://ppa.launchpad.net/mythbuntu/31/ubuntu">http://ppa.launchpad.net/mythbuntu/31/ubuntu</a> focal/main
amd64 mythtv-common amd64
2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1 [21.8 MB]<br>
Get:12 <a class="moz-txt-link-freetext" href="http://ppa.launchpad.net/mythbuntu/31/ubuntu">http://ppa.launchpad.net/mythbuntu/31/ubuntu</a> focal/main
amd64 libmyth-python all
2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1 [193 kB]<br>
Get:13 <a class="moz-txt-link-freetext" href="http://ppa.launchpad.net/mythbuntu/31/ubuntu">http://ppa.launchpad.net/mythbuntu/31/ubuntu</a> focal/main
amd64 libmythtv-perl all
2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1 [95.4 kB]<br>
Get:14 <a class="moz-txt-link-freetext" href="http://ppa.launchpad.net/mythbuntu/31/ubuntu">http://ppa.launchpad.net/mythbuntu/31/ubuntu</a> focal/main
amd64 mythtv-dbg amd64
2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1 [192 MB]<br>
Get:15 <a class="moz-txt-link-freetext" href="http://ppa.launchpad.net/mythbuntu/31/ubuntu">http://ppa.launchpad.net/mythbuntu/31/ubuntu</a> focal/main
amd64 mythtv-frontend amd64
2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1 [1,163 kB]<br>
Fetched 234 MB in 21s (11.2
MB/s) <br>
Preconfiguring packages ...<br>
(Reading database ... 209504 files and directories currently
installed.)<br>
Preparing to unpack .../0-udev_245.4-4ubuntu3.1_amd64.deb ...<br>
Unpacking udev (245.4-4ubuntu3.1) over (245.4-4ubuntu3) ...<br>
Preparing to unpack .../1-libudev1_245.4-4ubuntu3.1_amd64.deb ...<br>
De-configuring libudev1:i386 (245.4-4ubuntu3) ...<br>
Unpacking libudev1:amd64 (245.4-4ubuntu3.1) over (245.4-4ubuntu3)
...<br>
Preparing to unpack .../2-libudev1_245.4-4ubuntu3.1_i386.deb ...<br>
Unpacking libudev1:i386 (245.4-4ubuntu3.1) over (245.4-4ubuntu3)
...<br>
Preparing to unpack .../3-systemd-sysv_245.4-4ubuntu3.1_amd64.deb
...<br>
Unpacking systemd-sysv (245.4-4ubuntu3.1) over (245.4-4ubuntu3)
...<br>
Preparing to unpack
.../4-systemd-timesyncd_245.4-4ubuntu3.1_amd64.deb ...<br>
Unpacking systemd-timesyncd (245.4-4ubuntu3.1) over
(245.4-4ubuntu3) ...<br>
Preparing to unpack
.../5-libnss-systemd_245.4-4ubuntu3.1_amd64.deb ...<br>
Unpacking libnss-systemd:amd64 (245.4-4ubuntu3.1) over
(245.4-4ubuntu3) ...<br>
Preparing to unpack
.../6-libpam-systemd_245.4-4ubuntu3.1_amd64.deb ...<br>
Unpacking libpam-systemd:amd64 (245.4-4ubuntu3.1) over
(245.4-4ubuntu3) ...<br>
Preparing to unpack .../7-systemd_245.4-4ubuntu3.1_amd64.deb ...<br>
Unpacking systemd (245.4-4ubuntu3.1) over (245.4-4ubuntu3) ...<br>
Preparing to unpack .../8-libsystemd0_245.4-4ubuntu3.1_amd64.deb
...<br>
Unpacking libsystemd0:amd64 (245.4-4ubuntu3.1) over
(245.4-4ubuntu3) ...<br>
Setting up libsystemd0:amd64 (245.4-4ubuntu3.1) ...<br>
(Reading database ... 209504 files and directories currently
installed.)<br>
Preparing to unpack
.../0-libmyth_2%3a31.0+fixes.202005251708.fc90482~ubuntu20.04.1_amd64.deb
...<br>
Unpacking libmyth
(2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1) over
(2:31.0+fixes.202005212134.1ca7a4b~ubuntu20.04.1) ...<br>
Preparing to unpack
.../1-mythtv-common_2%3a31.0+fixes.202005251708.fc90482~ubuntu20.04.1_amd64.deb
...<br>
Unpacking mythtv-common
(2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1) over
(2:31.0+fixes.202005212134.1ca7a4b~ubuntu20.04.1) ...<br>
Preparing to unpack
.../2-libmyth-python_2%3a31.0+fixes.202005251708.fc90482~ubuntu20.04.1_all.deb
...<br>
Unpacking libmyth-python
(2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1) over
(2:31.0+fixes.202005212134.1ca7a4b~ubuntu20.04.1) ...<br>
Preparing to unpack
.../3-libmythtv-perl_2%3a31.0+fixes.202005251708.fc90482~ubuntu20.04.1_all.deb
...<br>
Unpacking libmythtv-perl
(2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1) over
(2:31.0+fixes.202005212134.1ca7a4b~ubuntu20.04.1) ...<br>
Preparing to unpack
.../4-mythtv-dbg_2%3a31.0+fixes.202005251708.fc90482~ubuntu20.04.1_amd64.deb
...<br>
<b>Unpacking mythtv-dbg
(2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1) over
(2:31.0+fixes.202005212134.1ca7a4b~ubuntu20.04.1) ...</b><b><br>
</b><b>dpkg-deb (subprocess): decompressing archive member: lzma
error: compressed data is corrupt</b><b><br>
</b><b>dpkg-deb: error: <decompress> subprocess returned
error exit status 2</b><b><br>
</b><b>dpkg: error processing archive
/tmp/apt-dpkg-install-1Ypigs/4-mythtv-dbg_2%3a31.0+fixes.202005251708.fc90482~ubuntu20.04.1_amd64.deb
(--unpack):</b><b><br>
</b><b> cannot copy extracted data for
'./usr/lib/debug/.build-id/99/4781fecc73e6e37ef37481b76c4a91d1984bd6.debug'
to
'/usr/lib/debug/.build-id/99/4781fecc73e6e37ef37481b76c4a91d1984bd6.debug.dpkg-new':
unexpected end of file or stream</b><b><br>
</b><b>Preparing to unpack
.../5-mythtv-frontend_2%3a31.0+fixes.202005251708.fc90482~ubuntu20.04.1_amd64.deb
...</b><b><br>
</b><b>Unpacking mythtv-frontend
(2:31.0+fixes.202005251708.fc90482~ubuntu20.04.1) over
(2:31.0+fixes.202005212134.1ca7a4b~ubuntu20.04.1) ...</b><b><br>
</b><b>Errors were encountered while processing:</b><b><br>
</b><b> /tmp/apt-dpkg-install-1Ypigs/4-mythtv-dbg_2%3a31.0+fixes.202005251708.fc90482~ubuntu20.04.1_amd64.deb</b><b><br>
</b><b>E: Sub-process /usr/bin/dpkg returned an error code (1)</b><br>
<br>
</p>
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