Bug 1778668
Summary: | [abrt] [faf] gnome-control-center: unknown function(): /usr/bin/gnome-control-center killed by 11 | ||
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Product: | Red Hat Enterprise Linux 8 | Reporter: | Michal Odehnal <modehnal> |
Component: | gnome-control-center | Assignee: | Carlos Garnacho <cgarnach> |
Status: | CLOSED ERRATA | QA Contact: | Desktop QE <desktop-qa-list> |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 8.2 | CC: | atragler, bgalvani, cgarnach, jkoten, lrintel, rkhan, sukulkar, thaller, tpelka, tpopela |
Target Milestone: | rc | Keywords: | Regression |
Target Release: | 8.0 | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
URL: | http://faf.lab.eng.brq.redhat.com/faf/reports/bthash/2ac0efe4c6cbc444af5f7e51d3b775b68cc93a4e/ | ||
Whiteboard: | |||
Fixed In Version: | 3.28.2-9 | Doc Type: | If docs needed, set a value |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2020-04-28 16:10:14 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | |||
Bug Blocks: | 1776036 |
Description
Michal Odehnal
2019-12-02 09:35:13 UTC
libnm got heavily reworked in 1.22.0 release (which appears in rhel-8.2 as "1.22.0-0.2.el8"). So, this crash is possibly related. I changed this in libnm, to no longer emit a signal [1]. It will be fixed soon in rhel-8.2. [1] https://gitlab.freedesktop.org/NetworkManager/NetworkManager/commit/53db3a2da901bbcbc7e3c64e52ac7bc76324c561 However, I think this is a bug in g-c-e: it must disconnect from all signals before it gives up the last reference to NMClient (or use g_signal_connect_object()). Hence: reassigning back. (Also, if somebody can reproduce this, it would be good to have a stack trace with debug info installed. On the other hand, comment 3 seems to indicate that the reasons are well understood, so, never mind...). (In reply to Thomas Haller from comment #5) > However, I think this is a bug in g-c-e: it must disconnect from all signals > before it gives up the last reference to NMClient (or use > g_signal_connect_object()). Hence: reassigning back. Fair enough, that seems to be what happens upstream already. I have a fix ready for this, just the right flags are missing. There's a fix in 3.28.2-9. Gating tests passed with no apparent fail nor a FAF report. Tests started by hand passed without any issues. Switching to VERIFIED. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:1766 |