1753558 – [3.34] gnome-calendar doesnt always run: GDBus.Error:org.freedesktop.DBus.Error.NoReply: Remote peer disconnected

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Bug 1753558 - [3.34] gnome-calendar doesnt always run: GDBus.Error:org.freedesktop.DBus.Error.NoReply: Remote peer disconnected

Summary: [3.34] gnome-calendar doesnt always run: GDBus.Error:org.freedesktop.DBus.Err...

Keywords:
Status:	CLOSED NEXTRELEASE
Alias:	None
Product:	Fedora
Classification:	Fedora
Component:	gnome-calendar
Sub Component:
Version:	31
Hardware:	Unspecified
OS:	Unspecified
Priority:	unspecified
Severity:	unspecified
Target Milestone:	---
Assignee:	Igor Raits
QA Contact:	Fedora Extras Quality Assurance
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:	F31FinalBlocker
TreeView+	depends on / blocked

Reported:	2019-09-19 09:48 UTC by Ankur Sinha (FranciscoD)
Modified:	2019-09-23 13:28 UTC (History)
CC List:	5 users (show)
Fixed In Version:
Doc Type:	If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:	2019-09-23 13:28:16 UTC
Type:	Bug
Embargoed:
Dependent Products:

Attachments	(Terms of Use)

Links
System	ID	Private	Priority	Status	Summary	Last Updated
GNOME Gitlab	GNOME gnome-calendar issues 417	0	None	None	None	2019-09-22 13:29:33 UTC

Description Ankur Sinha (FranciscoD) 2019-09-19 09:48:09 UTC

Description of problem:
When running gnome-calendar, it fails to come up most of the time. When tried from a terminal, it says:

GDBus.Error:org.freedesktop.DBus.Error.NoReply: Remote peer disconnected


Version-Release number of selected component (if applicable):
gnome-calendar-3.34.0-1.fc31.x86_64



How reproducible:
Sometimes

Steps to Reproduce:
1. Run from "activites": won't always come up
2. Run from terminal: gives error and doesn't come up
3.

Actual results:
Does not always come up

Expected results:
Should always come up

Additional info:
Reported upstream: https://gitlab.gnome.org/GNOME/gnome-calendar/issues/455

Comment 1 Lukas Ruzicka 2019-09-19 12:20:37 UTC

I can reproduce this behaviour, too.

It is confirmed by the coredumpctl: 
====
Thu 2019-09-19 14:13:29 CEST   2481  1000  1000  11 present   /usr/bin/gnome-calendar
Thu 2019-09-19 14:16:02 CEST   3084  1000  1000  11 present   /usr/bin/gnome-calendar
====

The journalctl related logs:
====
Sep 19 14:16:01 localhost.localdomain systemd[1686]: dbus-:1.2-org.gnome.Calendar: Succeeded.
Sep 19 14:16:01 localhost.localdomain systemd[1686]: dbus-:1.2-org.gnome.Calendar: Consumed 1.346s CPU time.
Sep 19 14:16:02 localhost.localdomain systemd-coredump[3390]: Process 3084 (gnome-calendar) of user 1000 dumped core.
                                                              
                                                              Stack trace of thread 3084:
                                                              #0  0x00007f909553faad g_slice_alloc (libglib-2.0.so.0)
                                                              #1  0x00007f90955444b8 g_string_sized_new (libglib-2.0.so.0)
                                                              #2  0x00007f90955238d0 add_to_partial (libglib-2.0.so.0)
                                                              #3  0x00007f90955255b1 g_markup_parse_context_parse (libglib-2.0.so.0)
                                                              #4  0x00007f9095e5af0e _gtk_builder_parser_parse_buffer (libgtk-3.so.0)
                                                              #5  0x00007f9095e55091 gtk_builder_add_from_resource (libgtk-3.so.0)
                                                              #6  0x00007f9095e5860c gtk_builder_new_from_resource (libgtk-3.so.0)
                                                              #7  0x00007f9095e3efb0 gtk_application_window_added (libgtk-3.so.0)
                                                              #8  0x00007f909560ee43 g_cclosure_marshal_VOID__OBJECTv (libgobject-2.0.so.0)
                                                              #9  0x00007f909560b996 _g_closure_invoke_va (libgobject-2.0.so.0)
                                                              #10 0x00007f9095628228 g_signal_emit_valist (libgobject-2.0.so.0)
                                                              #11 0x00007f90956289d3 g_signal_emit (libgobject-2.0.so.0)
                                                              #12 0x00007f90960cf428 gtk_window_set_application (libgtk-3.so.0)
                                                              #13 0x00007f90956117c1 g_object_new_internal (libgobject-2.0.so.0)
                                                              #14 0x00007f9095613338 g_object_new_valist (libgobject-2.0.so.0)
                                                              #15 0x00007f909561368d g_object_new (libgobject-2.0.so.0)
                                                              #16 0x000055c92b30bfd6 gcal_application_activate (gnome-calendar)
                                                              #17 0x00007f909560b996 _g_closure_invoke_va (libgobject-2.0.so.0)
                                                              #18 0x00007f9095628228 g_signal_emit_valist (libgobject-2.0.so.0)
                                                              #19 0x00007f9095628fc9 g_signal_emit_by_name (libgobject-2.0.so.0)
                                                              #20 0x00007f9095739d1d g_application_impl_method_call (libgio-2.0.so.0)
                                                              #21 0x00007f90957631c4 call_in_idle_cb (libgio-2.0.so.0)
                                                              #22 0x00007f909551ddcb g_idle_dispatch (libglib-2.0.so.0)
                                                              #23 0x00007f90955214a0 g_main_context_dispatch (libglib-2.0.so.0)
                                                              #24 0x00007f9095521830 g_main_context_iterate.isra.0 (libglib-2.0.so.0)
                                                              #25 0x00007f90955218d3 g_main_context_iteration (libglib-2.0.so.0)
                                                              #26 0x00007f9095737bc5 g_application_run (libgio-2.0.so.0)
                                                              #27 0x000055c92b309432 main (gnome-calendar)
                                                              #28 0x00007f90950171a3 __libc_start_main (libc.so.6)
                                                              #29 0x000055c92b3094ce _start (gnome-calendar)
                                                              
                                                              Stack trace of thread 3132:
                                                              #0  0x00007f90950e6a1f __poll (libc.so.6)
                                                              #1  0x00007f909552179e g_main_context_iterate.isra.0 (libglib-2.0.so.0)
                                                              #2  0x00007f90955218d3 g_main_context_iteration (libglib-2.0.so.0)
                                                              #3  0x00007f9095521921 glib_worker_main (libglib-2.0.so.0)
                                                              #4  0x00007f909554af52 g_thread_proxy (libglib-2.0.so.0)
                                                              #5  0x00007f90917414e2 start_thread (libpthread.so.0)
                                                              #6  0x00007f90950f1643 __clone (libc.so.6)
                                                              
                                                              Stack trace of thread 3169:
                                                              #0  0x00007f90950e6a1f __poll (libc.so.6)
                                                              #1  0x00007f909552179e g_main_context_iterate.isra.0 (libglib-2.0.so.0)
                                                              #2  0x00007f9095521b23 g_main_loop_run (libglib-2.0.so.0)
                                                              #3  0x00007f909594af9f source_registry_object_manager_thread (libedataserver-1.2.so.24)
                                                              #4  0x00007f909554af52 g_thread_proxy (libglib-2.0.so.0)
                                                              #5  0x00007f90917414e2 start_thread (libpthread.so.0)
                                                              #6  0x00007f90950f1643 __clone (libc.so.6)
                                                              
                                                              Stack trace of thread 3171:
                                                              #0  0x00007f90950e6a1f __poll (libc.so.6)
                                                              #1  0x00007f909552179e g_main_context_iterate.isra.0 (libglib-2.0.so.0)
                                                              #2  0x00007f9095521b23 g_main_loop_run (libglib-2.0.so.0)
                                                              #3  0x00007f9095a38ed8 cal_client_dbus_thread (libecal-2.0.so.1)
                                                              #4  0x00007f909554af52 g_thread_proxy (libglib-2.0.so.0)
                                                              #5  0x00007f90917414e2 start_thread (libpthread.so.0)
                                                              #6  0x00007f90950f1643 __clone (libc.so.6)
                                                              
                                                              Stack trace of thread 3142:
                                                              #0  0x00007f90950e6a1f __poll (libc.so.6)
                                                              #1  0x00007f909552179e g_main_context_iterate.isra.0 (libglib-2.0.so.0)
                                                              #2  0x00007f90955218d3 g_main_context_iteration (libglib-2.0.so.0)
                                                              #3  0x00007f908a4f293d dconf_gdbus_worker_thread (libdconfsettings.so)
                                                              #4  0x00007f909554af52 g_thread_proxy (libglib-2.0.so.0)
                                                              #5  0x00007f90917414e2 start_thread (libpthread.so.0)
                                                              #6  0x00007f90950f1643 __clone (libc.so.6)
                                                              
                                                              Stack trace of thread 3134:
                                                              #0  0x00007f90950e6a1f __poll (libc.so.6)
                                                              #1  0x00007f909552179e g_main_context_iterate.isra.0 (libglib-2.0.so.0)
                                                              #2  0x00007f9095521b23 g_main_loop_run (libglib-2.0.so.0)
                                                              #3  0x00007f909577364a gdbus_shared_thread_func (libgio-2.0.so.0)
                                                              #4  0x00007f909554af52 g_thread_proxy (libglib-2.0.so.0)
                                                              #5  0x00007f90917414e2 start_thread (libpthread.so.0)
                                                              #6  0x00007f90950f1643 __clone (libc.so.6)
                                                              
                                                              Stack trace of thread 3388:
                                                              #0  0x00007f90950ec15d syscall (libc.so.6)
                                                              #1  0x00007f909556dc26 g_cond_wait_until (libglib-2.0.so.0)
                                                              #2  0x00007f90954f2411 g_async_queue_pop_intern_unlocked (libglib-2.0.so.0)
                                                              #3  0x00007f909554b7ea g_thread_pool_thread_proxy (libglib-2.0.so.0)
                                                              #4  0x00007f909554af52 g_thread_proxy (libglib-2.0.so.0)
                                                              #5  0x00007f90917414e2 start_thread (libpthread.so.0)
                                                              #6  0x00007f90950f1643 __clone (libc.so.6)
Sep 19 14:16:02 localhost.localdomain systemd[1]: systemd-coredump: Succeeded.
Sep 19 14:16:02 localhost.localdomain audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-coredump@1-3389-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Sep 19 14:16:02 localhost.localdomain dleyna-renderer-service[3382]: dLeyna: Exit
Sep 19 14:16:02 localhost.localdomain systemd[1686]: dbus-:1.2-com.intel.dleyna-renderer: Succeeded.
Sep 19 14:16:03 localhost.localdomain abrt-server[3398]: Lock file '.lock' is locked by process 2119
Sep 19 14:16:03 localhost.localdomain abrt-notification[3437]: Process 3084 (gnome-calendar) crashed in g_slice_alloc()
====

Comment 2 Fedora Blocker Bugs Application 2019-09-19 12:25:56 UTC

Proposed as a Blocker for 31-final by Fedora user lruzicka using the blocker tracking app because:

 Gnome Calendar is one of the default application and it is crucial that it works correctly, otherwise user experience is not good. 
I am proposing this as a blocker because, in my belief it violates:

Default application functionality:
All applications that can be launched using the standard graphical mechanism of a release-blocking desktop after a default installation of that desktop must start successfully and withstand a basic functionality test.
All applications installed by default in Fedora Workstation must comply with each MUST and MUST NOT guideline in the Applications and Launchers policy.

Comment 3 Michael Catanzaro 2019-09-21 16:16:31 UTC

I'm going to have an update out in a sec. Please give it a little more testing than usual because, while it fixes the issue for me, the backtrace I was getting was different than the one reported here. I think that's expected due to the nature of the crash (a double-free, they don't always crash immediately). But if I'm wrong, there could be another issue here.

Comment 4 Fedora Update System 2019-09-21 16:17:58 UTC

FEDORA-2019-803a45c6a0 has been submitted as an update to Fedora 31. https://bodhi.fedoraproject.org/updates/FEDORA-2019-803a45c6a0

Comment 5 Fedora Update System 2019-09-22 03:09:34 UTC

gnome-calendar-3.34.0-2.fc31 has been pushed to the Fedora 31 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-803a45c6a0

Comment 6 Michael Catanzaro 2019-09-22 13:29:33 UTC

Actually I think the crash on startup that I fixed in that update is different. This one actually looks more like https://gitlab.gnome.org/GNOME/gnome-calendar/issues/417.

Comment 7 Michael Catanzaro 2019-09-22 21:14:48 UTC

Please let me know if this 3.34.0-2.fc31 fixes it or not. If so, I'll close this bug.

Comment 8 Ankur Sinha (FranciscoD) 2019-09-22 21:36:12 UTC

Gnome-calendar seems to start fine now, so I guess this is fixed. Thanks very much :)

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