Ubuntu
xdg-desktop-portal-gnome package

xdg-desktop-portal-gnome crashed with SIGSEGV in wl_proxy_get_version()

Bug #1967612 reported by DSHR
18
This bug affects 3 people
Affects Status Importance Assigned to Milestone
xdg-desktop-portal-gnome (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

Crash occured during file open dialog in google-chrome only in a wayland session.

ProblemType: Crash
DistroRelease: Ubuntu 22.04
Package: xdg-desktop-portal-gnome 42.0.1-1
ProcVersionSignature: Ubuntu 5.15.0-23.23-generic 5.15.27
Uname: Linux 5.15.0-23-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu80
Architecture: amd64
CasperMD5CheckResult: pass
CrashCounter: 1
CurrentDesktop: ubuntu:GNOME
Date: Sat Apr 2 14:15:07 2022
ExecutablePath: /usr/libexec/xdg-desktop-portal-gnome
InstallationDate: Installed on 2021-12-31 (91 days ago)
InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012)
ProcCmdline: /usr/libexec/xdg-desktop-portal-gnome
ProcEnviron:
 LANG=de_DE.UTF-8
 PATH=(custom, no user)
 SHELL=/usr/bin/yash
 XDG_RUNTIME_DIR=<set>
SegvAnalysis:
 Segfault happened at: 0x7fd3651c4e94 <wl_proxy_get_version+4>: mov 0x40(%rdi),%eax
 PC (0x7fd3651c4e94) ok
 source "0x40(%rdi)" (0x00000040) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: xdg-desktop-portal-gnome
StacktraceTop:
 wl_proxy_get_version () from /lib/x86_64-linux-gnu/libwayland-client.so.0
 ?? () from /lib/x86_64-linux-gnu/libgtk-4.so.1
 ?? () from /lib/x86_64-linux-gnu/libgtk-4.so.1
 ?? () from /lib/x86_64-linux-gnu/libgtk-4.so.1
 g_signal_emit_valist () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: xdg-desktop-portal-gnome crashed with SIGSEGV in wl_proxy_get_version()
UpgradeStatus: Upgraded to jammy on 2022-03-21 (11 days ago)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
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Revision history for this message
DSHR (s-heuer) wrote :
Revision history for this message
DSHR (s-heuer) wrote :

https://bugzilla.redhat.com/show_bug.cgi?id=2068041 seems to be related

information type: Private → Public
Revision history for this message
Apport retracing service (apport) wrote : This bug is a duplicate

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1966784, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.

tags: removed: need-amd64-retrace
Revision history for this message
DSHR (s-heuer) wrote :

Couldn't find xdg-desktop-portal-gnome=41.1-2 for a test with the previous version ...

no longer affects: xdg-desktop-portal-gnome (Fedora)
Revision history for this message
DSHR (s-heuer) wrote :

Can't see the duplicate bug because its private :-(

Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in xdg-desktop-portal-gnome (Ubuntu):
status: New → Confirmed
Revision history for this message
DSHR (s-heuer) wrote :

Setting the chrome://flags Preferred Ozone platform to Auto works around the problem in Google Chrome

Documentation:
Selects the preferred platform backend used on Linux. The default one is "X11". "Auto" selects Wayland if possible, X11 otherwise. – Linux

#ozone-platform-hint

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