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Quentin Dufour 2017-11-25 17:30:29 +01:00
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_posts/2017-11-25-upgrade-fedora-online.md
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@ -14,14 +14,11 @@ tags:
I have installed Fedora on my computer 3 or 4 years ago. Since this installation, I have installed many packages and upgraded it every 6 months. Unfortunately, Gnome Software has never worked for me, and I never took the time to debug it. Like many people, I am using the old method with `dnf-system-upgrade`, which worked pretty well. But this time, I had a segfault on dnf during the offline upgrade. The only information I got was the following lines:
```raw
kernel: show_signal_msg: 7 callbacks suppressed
<pre style="white-space: pre"
kernel: dnf[846]: segfault at 8 ip 00007f39b860f724 sp 00007ffd00588520 error 4 in libc-2.25.so[7f39b8586000+1cb000]
kernel: audit: type=1701 audit(1511598827.366:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:rpm_t:s0 pid=846 comm="dnf" exe="/usr/libexec/s
systemd-coredump[869]: Failed to connect to coredump service: No such file or directory
systemd[1]: dnf-system-upgrade.service: Main process exited, code=dumped, status=11/SEGV
systemd[1]: Failed to start System Upgrade using DNF.
```
</pre>
Just after the segfault, my computer rebooted on Fedora 26.