apport-gtk crashed with signal 5 in g_log_writer_default()

[Giovanni Calmon]

I can´t provide any other information other than what was collected.

ProblemType: Crash
DistroRelease: Ubuntu 23.04
Package: apport-gtk 2.24.0-0ubuntu2
ProcVersionSignature: Ubuntu 5.19.0-21.21-generic 5.19.7
Uname: Linux 5.19.0-21-generic x86_64
ApportVersion: 2.24.0-0ubuntu2
Architecture: amd64
CasperMD5CheckResult: unknown
CrashReports:
 640:1000:124:9017369:2023-02-10 20:09:56.662793636 -0300:2023-02-10 20:09:57.662793636 -0300:/var/crash/_usr_lib_xorg_Xorg.1000.crash
 640:1000:124:1463707:2023-02-10 20:09:58.698746919 -0300:2023-02-10 20:09:59.698746919 -0300:/var/crash/_usr_bin_kwin_x11.1000.crash
 640:1000:124:633811:2023-02-10 20:09:59.986718177 -0300:2023-02-10 20:10:00.986718177 -0300:/var/crash/_usr_bin_xembedsniproxy.1000.crash
 640:1000:124:653094:2023-02-10 20:10:01.258690357 -0300:2023-02-10 20:10:02.258690357 -0300:/var/crash/_usr_bin_gmenudbusmenuproxy.1000.crash
 640:1000:124:9999990:2023-02-10 20:10:05.770595073 -0300:2023-02-10 20:10:06.770595073 -0300:/var/crash/_usr_share_apport_apport-gtk.1000.crash
CurrentDesktop: KDE
Date: Fri Feb 10 20:10:04 2023
ExecutablePath: /usr/share/apport/apport-gtk
InterpreterPath: /usr/bin/python3.11
PackageArchitecture: all
ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk
ProcEnviron:
 LANGUAGE=pt_BR:pt:en
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=pt_BR.UTF-8
 SHELL=/bin/bash
Python3Details: /usr/bin/python3.11, Python 3.11.1, python3-minimal, 3.11.1-3
PythonDetails: N/A
Signal: 5
SourcePackage: apport
StacktraceTop:
 g_log_writer_default () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_log_structured_array () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_log_structured_standard () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libgtk-3.so.0
 g_type_create_instance () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: apport-gtk crashed with signal 5 in g_log_writer_default()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo users
separator:

[Apport retracing service (apport)]

StacktraceTop:
 g_log_writer_default (log_level=<optimized out>, fields=0x7fff5f6910c0, n_fields=6, user_data=0x0) at ../../../glib/gmessages.c:563
 g_log_structured_array (n_fields=6, fields=0x7fff5f6910c0, log_level=G_LOG_LEVEL_ERROR) at ../../../glib/gmessages.c:1994
 g_log_structured_array (log_level=log_level@entry=G_LOG_LEVEL_ERROR, fields=fields@entry=0x7fff5f6910c0, n_fields=n_fields@entry=6) at ../../../glib/gmessages.c:1967
 g_log_structured_standard (log_domain=log_domain@entry=0x7fb886c4c060 "Gtk", log_level=log_level@entry=G_LOG_LEVEL_ERROR, file=file@entry=0x7fb886ca4238 "../../../gtk/gtkstylecontext.c", line=line@entry=0x7fb886c63807 "348", func=func@entry=0x7fb886ca5ba0 <__func__.70> "gtk_style_context_init", message_format=message_format@entry=0x7fb886ca4760 "Can't create a GtkStyleContext without a display connection") at ../../../glib/gmessages.c:2051
 gtk_style_context_init (context=0x26b74c0) at ../../../gtk/gtkstylecontext.c:348

[Launchpad Janitor (janitor)]

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

[Simon Chopin (schopin)]

Little bit of data here. For some reason glib2.0 is thinking we're in a GDB context and so is spitting out a SIGTRAP rather than the expected SIGABRT, see https://sources.debian.org/src/glib2.0/2.78.3-1/glib/gmessages.c/#L556

Now, why is it aborting I'm not too sure. The stack trace gives us a hint, as it seems it's failing to detect a graphical environment.

Did the crash appear spontaneously on the desktop, or were you trying to report another bug?

[Yhojann Aguilera (whk102)]

I have the same problem, when I unlock the computer I find that all my applications are closed, I have lost the progress of my work multiple times, it is as if I closed and started the user session again, then the message box appears saying that it has been experienced an internal error with this problem described in the first post. Followed by this error box a second box appears saying gnome-shell crashed with SIGABRT in ???(). I use Ubuntu 24.04 LTS with all updates up to date, I use a fresh installation.

[Yhojann Aguilera (whk102)]

Additional in log:

yhojann@pc:/var/log$ cat apport.log
INFO: apport (pid 33161) 2024-07-09 02:58:40,787: called for pid 2967, signal 6, core limit 0, dump mode 1
INFO: apport (pid 33161) 2024-07-09 02:58:41,790: executable: /usr/bin/gnome-shell (command line "/usr/bin/gnome-shell")
INFO: apport (pid 33161) 2024-07-09 02:58:49,486: wrote report /var/crash/_usr_bin_gnome-shell.1000.crash
INFO: apport (pid 33760) 2024-07-09 12:45:10,065: called for pid 33412, signal 5, core limit 0, dump mode 1
ERROR: apport (pid 33760) 2024-07-09 12:45:11,066: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files

INFO: apport (pid 33760) 2024-07-09 12:45:11,067: script: /usr/share/apport/apport-gtk, interpreted by /usr/bin/python3.12 (command line "/usr/bin/python3 /usr/share/apport/apport-gtk")
INFO: apport (pid 33760) 2024-07-09 12:45:13,247: wrote report /var/crash/_usr_share_apport_apport-gtk.1000.crash