Description of problem: - Open nm-connection-editor - Select "Wired connection" and press edit. The crash happens immediately. This is the contents of /etc/sysconfig/network-scripts/ifcfg-Wired_connection_1 if it helps: TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=dhcp DEFROUTE=yes IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_FAILURE_FATAL=no IPV6_PRIVACY=no IPV6_ADDR_GEN_MODE=stable-privacy NAME="Wired connection" UUID=c354415e-ac95-3a0c-b1ec-7579a439e835 DEVICE=eno1 ONBOOT=yes AUTOCONNECT_PRIORITY=-999 SECONDARY_UUIDS=b8768765-8d75-44d0-b9db-676e2626e332 Version-Release number of selected component: nm-connection-editor-1.20.0-4.fc34 Additional info: reporter: libreport-2.14.0 backtrace_rating: 4 cmdline: nm-connection-editor crash_function: __strlen_avx2 executable: /usr/bin/nm-connection-editor journald_cursor: s=4ebdaa160b584d5d9d0e47ac9b94c10d;i=25b311;b=44c6dc1efdda4ac68cd700e616a4f090;m=34425d45;t=5be597d62b19c;x=4e7d85200dc4e31d kernel: 5.11.8-300.fc34.x86_64 rootdir: / runlevel: N 5 type: CCpp uid: 2434 Truncated backtrace: Thread no. 1 (10 frames) #0 __strlen_avx2 at ../sysdeps/x86_64/multiarch/strlen-avx2.S:65 #1 g_strdup at ../glib/gstrfuncs.c:363 #2 g_strdupv at ../glib/gstrfuncs.c:2587 #4 _g_type_boxed_copy at ../gobject/gtype.c:4355 #5 boxed_proxy_collect_value at ../gobject/gboxed.c:249 #6 g_object_set_valist at ../gobject/gobject.c:2454 #7 g_object_set at ../gobject/gobject.c:2635 #8 ui_to_setting at ../src/connection-editor/page-general.c:421 #9 ce_page_validate_v at ../src/connection-editor/page-general.c:450 #10 ce_page_validate at ../src/connection-editor/ce-page.c:161
Created attachment 1766253 [details] File: backtrace
Created attachment 1766254 [details] File: cgroup
Created attachment 1766255 [details] File: core_backtrace
Created attachment 1766256 [details] File: cpuinfo
Created attachment 1766257 [details] File: dso_list
Created attachment 1766258 [details] File: environ
Created attachment 1766259 [details] File: exploitable
Created attachment 1766260 [details] File: limits
Created attachment 1766261 [details] File: maps
Created attachment 1766262 [details] File: mountinfo
Created attachment 1766263 [details] File: open_fds
Created attachment 1766264 [details] File: proc_pid_status
upstream fix: https://gitlab.gnome.org/GNOME/network-manager-applet/-/issues/125
*** Bug 1945830 has been marked as a duplicate of this bug. ***
*** Bug 1946433 has been marked as a duplicate of this bug. ***
Similar problem has been detected: Trying to enable automatic VPN connection reporter: libreport-2.14.0 backtrace_rating: 4 cgroup: 0::/user.slice/user-1000.slice/user/app.slice/app-gnome-nm\x2dconnection\x2deditor-11407.scope cmdline: nm-connection-editor crash_function: __strlen_avx2 executable: /usr/bin/nm-connection-editor journald_cursor: s=40d5cacfb373406ca18aefee387cf67d;i=7402;b=e8006627959841569bec4e2338f01d17;m=3f3b2e96;t=5c081a38c3c27;x=62098a7e802481cb kernel: 5.11.12-300.fc34.x86_64 package: nm-connection-editor-1.20.0-4.fc34 reason: nm-connection-editor killed by SIGSEGV rootdir: / runlevel: N 5 type: CCpp uid: 1000
This issue made it now into F34 - can we get a fixed release?
I did a rebuild with https://gitlab.gnome.org/GNOME/network-manager-applet/-/commit/da6b2bb94250d8ffb218caf921c9df8c394372d4 applied as patch and I can confirm I am able to edit connections again. Maybe it would be great to have patched release for F34 since connections with VPNs as secondaries are not that uncommon.
https://src.fedoraproject.org/rpms/network-manager-applet/pull-request/2
bump :)
Similar problem has been detected: Bluetooth connection, available to all users: Attempted to enable "Automatically connect to VPN". Application crashed. reporter: libreport-2.14.0 backtrace_rating: 4 cgroup: 0::/user.slice/user-1000.slice/user/app.slice/app-glib-gnome\x2dnetwork\x2dpanel-12888.scope cmdline: nm-connection-editor --edit 2e309532-2016-4857-96e8-885382c1b829 crash_function: __strlen_avx2 executable: /usr/bin/nm-connection-editor journald_cursor: s=704b0bd9eabc4b78a74ee440db75e5ee;i=1d22e9;b=7bd75b1a6f7a49f1bca4175181f4f738;m=5e850b90;t=5c1d8578b580a;x=d6c1284fe928879a kernel: 5.11.18-300.fc34.x86_64 package: nm-connection-editor-1.20.0-4.fc34 reason: nm-connection-editor killed by SIGSEGV rootdir: / runlevel: N 5 type: CCpp uid: 1000
The maintainer linked a patch weeks ago but will this not be fixed in Fedora 34? Segfault when connecting to a VPN or changing settings is pretty serious...
FEDORA-2021-092699c2d0 has been submitted as an update to Fedora 34. https://bodhi.fedoraproject.org/updates/FEDORA-2021-092699c2d0
(In reply to Marcel Haerry from comment #19) > https://src.fedoraproject.org/rpms/network-manager-applet/pull-request/2 Thanks for the patch. Since there were other bug fixes to backport, I did a new applet release and updated the RPM to the new version.
FEDORA-2021-092699c2d0 has been pushed to the Fedora 34 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-092699c2d0` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-092699c2d0 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2021-092699c2d0 has been pushed to the Fedora 34 stable repository. If problem still persists, please make note of it in this bug report.