xdg-desktop-portal crashed with SIGSEGV

Bug #1724212 reported by Laurent Bonnaud on 2017-10-17
64
This bug affects 14 people
Affects Status Importance Assigned to Milestone
xdg-desktop-portal (Ubuntu)
Undecided
Unassigned

Bug Description

xdg-desktop-portal crashed for an unknown reason

ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: xdg-desktop-portal 0.8-2
Uname: Linux 4.13.7-041307-generic x86_64
ApportVersion: 2.20.7-0ubuntu3
Architecture: amd64
Date: Tue Oct 17 12:38:46 2017
ExecutablePath: /usr/lib/xdg-desktop-portal/xdg-desktop-portal
ProcCmdline: /usr/lib/xdg-desktop-portal/xdg-desktop-portal
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/sh
 XDG_RUNTIME_DIR=<set>
SegvAnalysis:
 Segfault happened at: 0x562a7de08508: mov 0x8(%rax),%rcx
 PC (0x562a7de08508) ok
 source "0x8(%rax)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%rcx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: xdg-desktop-portal
StacktraceTop:
 ()
 ()
 connection_get_cb (source_object=<optimized out>, res=0x562a7e9b1ef0, user_data=0x562a7e9b5420) at ../../../../gio/gdbusnameowning.c:487
 g_task_return_now (task=0x562a7e9b1ef0 [GTask]) at ../../../../gio/gtask.c:1145
 g_task_return (task=0x562a7e9b1ef0 [GTask], type=<optimized out>) at ../../../../gio/gtask.c:1203
Title: xdg-desktop-portal crashed with SIGSEGV
UpgradeStatus: Upgraded to artful on 2017-09-25 (21 days ago)
UserGroups: pkcs11

Here are relevant log entries:

$ journalctl -b |grep xdg-desktop-portal
Oct 17 11:05:34 xeelee dbus-daemon[1475]: Activating via systemd: service name='org.freedesktop.portal.Desktop' unit='xdg-desktop-portal.service'
Oct 17 11:05:34 xeelee dbus-daemon[1475]: Activating via systemd: service name='org.freedesktop.impl.portal.desktop.gtk' unit='xdg-desktop-portal-gtk.service'
Oct 17 12:38:21 xeelee dbus-daemon[21102]: Activating via systemd: service name='org.freedesktop.portal.Desktop' unit='xdg-desktop-portal.service'
Oct 17 12:38:21 xeelee dbus-daemon[21102]: Activating via systemd: service name='org.freedesktop.impl.portal.desktop.gtk' unit='xdg-desktop-portal-gtk.service'
Oct 17 12:38:21 xeelee xdg-desktop-portal-gtk[21122]: Unable to init server: Could not connect: Connection refused
Oct 17 12:38:21 xeelee systemd[7554]: xdg-desktop-portal-gtk.service: Main process exited, code=exited, status=1/FAILURE
Oct 17 12:38:21 xeelee systemd[7554]: xdg-desktop-portal-gtk.service: Unit entered failed state.
Oct 17 12:38:21 xeelee systemd[7554]: xdg-desktop-portal-gtk.service: Failed with result 'exit-code'.
Oct 17 12:38:46 xeelee kernel: xdg-desktop-por[21104]: segfault at 8 ip 0000562a7de08508 sp 00007ffc22416c40 error 4 in xdg-desktop-portal[562a7ddfb000+5b000]
Oct 17 12:38:46 xeelee systemd[7554]: xdg-desktop-portal.service: Main process exited, code=dumped, status=11/SEGV
Oct 17 12:38:46 xeelee systemd[7554]: xdg-desktop-portal.service: Unit entered failed state.
Oct 17 12:38:46 xeelee systemd[7554]: xdg-desktop-portal.service: Failed with result 'core-dump'.
Oct 17 12:57:58 xeelee whoopsie[4415]: [12:57:58] Parsing /var/crash/_usr_lib_xdg-desktop-portal_xdg-desktop-portal.0.crash.
Oct 17 12:57:58 xeelee whoopsie[4415]: [12:57:58] Uploading /var/crash/_usr_lib_xdg-desktop-portal_xdg-desktop-portal.0.crash.

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 #1691649, 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.

information type: Private → Public
tags: removed: need-amd64-retrace

The duplicate bug report is private :<.
Therefore I removed the duplicate status in my bug report and made it public.

Launchpad Janitor (janitor) wrote :

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

Changed in xdg-desktop-portal (Ubuntu):
status: New → Confirmed

Got this crash here too

Crash again

Two crashes in sequence.

Unfortunely I can't attach the crash log due to some problem in this page, or in my browser:

"
Can not access this site
The web page at https://bugs.launchpad.net/ubuntu/+source/xdg-desktop-portal/+bug/1724212/+addcomment may be temporarily unavailable or may have been moved permanently to a new web address.
ERR_ACCESS_DENIED
"

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