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Closed (duplicated)
Created by Stefano@returntrip

Modifying network settings through `gnome-control-center` leads to a crash and generates a core dump

Raising also here JIC. Feel free to close if redundant.

https://bugzilla.redhat.com/show_bug.cgi?id=1812181

Description of problem:

Modifying network settings through gnome-control-center leads to a crash and generates a core dump

Version-Release number of selected component (if applicable):

gnome-control-center-3.35.92-1.fc32.x86_64

How reproducible:

This can be reproduced 100% of the times on 2 different machines.

Steps to Reproduce:

The issue con be reproduced by changing practically any settings within the "Wired" or "Wireless" settings view.

  1. Click on the Network settings on the top right hand corner
  2. Click on "WiFi Settings" (or "wired Settings"
  3. Click on the settings cog besides the AP you want to modify
  4. Click on "IPv4" tab
  5. Disable Automatic DNS
  6. Insert a DNS (e.g.: 9.9.9.9)
  7. Click "Apply".

Actual results:

gnome-control-center will crash and the settings won't be applied

Expected results:

Settings are applied without any crash

Additional info:

This can be reproduced on 2 separate machines both on the same compose of Fedora 32