[Bug 2027986] Re: gjs-console running Extensions Manager crashes with free(): invalid pointer
This bug was fixed in the package gtk4 - 4.6.9+ds-0ubuntu0.22.04.1 --- gtk4 (4.6.9+ds-0ubuntu0.22.04.1) jammy; urgency=medium * New upstream release (LP: #2028005) * debian/gbp.conf: Use upstream/4.6.x for upstream branch * debian/patches: Refresh git indexes * debian/patches: Properly handle gtk scale adjustment property (LP: #2027986) -- Marco Trevisan (Treviño) Mon, 17 Jul 2023 19:53:19 +0200 ** Changed in: gtk4 (Ubuntu Jammy) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gjs in Ubuntu. https://bugs.launchpad.net/bugs/2027986 Title: gjs-console running Extensions Manager crashes with free(): invalid pointer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gjs/+bug/2027986/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 2027986] Re: gjs-console running Extensions Manager crashes with free(): invalid pointer
Tested new version, it works without errors ❯ apt-cache policy libgtk-4-1 libgtk-4-1: Installed: 4.6.9+ds-0ubuntu0.22.04.1 Candidate: 4.6.9+ds-0ubuntu0.22.04.1 Version table: *** 4.6.9+ds-0ubuntu0.22.04.1 400 400 http://archive.ubuntu.com/ubuntu jammy-proposed/main amd64 Packages 100 /var/lib/dpkg/status 4.6.6+ds-0ubuntu1 500 500 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages 4.6.2+ds-1ubuntu2 500 500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages Before upgrading: ❯ gjs -m /tmp/error.js (gjs:8879): Gjs-CRITICAL **: 10:47:25.041: Attempting to run a JS callback during garbage collection. This is most likely caused by destroying a Clutter actor or GTK widget with ::destroy signal connected, or using the destroy(), dispose(), or remove() vfuncs. Because it would crash the application, it has been blocked. (gjs:8879): Gjs-CRITICAL **: 10:47:25.041: The offending callback was ScaleFormatValueFunc(). == Stack trace for context 0x5634d50d9180 == (gjs:8879): Pango-WARNING **: 10:47:25.041: Invalid UTF-8 string passed to pango_layout_set_text() free(): invalid pointer [1]8879 IOT instruction (core dumped) gjs -m /tmp/error.js marco-ThinkPad-X1-Carbon-7th ~ 8sSIGIOT(6) 10:47:27 ❯ apt-cache policy libgtk-4-1 libgtk-4-1: Installed: 4.6.6+ds-0ubuntu1 Candidate: 4.6.6+ds-0ubuntu1 Version table: 4.6.9+ds-0ubuntu0.22.04.1 400 400 http://archive.ubuntu.com/ubuntu jammy-proposed/main amd64 Packages *** 4.6.6+ds-0ubuntu1 500 500 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages 100 /var/lib/dpkg/status 4.6.2+ds-1ubuntu2 500 500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages ** Tags removed: verification-needed verification-needed-jammy ** Tags added: verification-done verification-done-jammy -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gjs in Ubuntu. https://bugs.launchpad.net/bugs/2027986 Title: gjs-console running Extensions Manager crashes with free(): invalid pointer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gjs/+bug/2027986/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 2027986] Re: gjs-console running Extensions Manager crashes with free(): invalid pointer
Hello errors.ubuntu.com, or anyone else affected, Accepted gtk4 into jammy-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/gtk4/4.6.9+ds-0ubuntu0.22.04.1 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- jammy to verification-done-jammy. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-jammy. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: gtk4 (Ubuntu Jammy) Status: In Progress => Fix Committed ** Tags added: verification-needed verification-needed-jammy -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gjs in Ubuntu. https://bugs.launchpad.net/bugs/2027986 Title: gjs-console running Extensions Manager crashes with free(): invalid pointer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gjs/+bug/2027986/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 2027986] Re: gjs-console running Extensions Manager crashes with free(): invalid pointer
** Description changed:
- Some JS traces I see are:
+ [ Impact ]
+
+ gnome-shell-extensions-prefs may crash during shutdown because of wrong
+ memory access:
Jul 14 18:52:30 zerocool gjs[114030]: Attempting to run a JS callback during
garbage collection. This is most likely caused by destroying a Clutter actor or
GTK widget with ::destroy signal connected, or using the destroy(), dispose(),
or remove() vfuncs. Because it would crash the application, it has been blocked.
Jul 14 18:52:30 zerocool gjs[114030]: The offending callback was
ScaleFormatValueFunc().
Jul 14 18:52:30 zerocool org.gnome.Shell.Extensions[114030]: == Stack trace
for context 0x55d05b7f6170 ==
Jul 14 18:52:30 zerocool org.gnome.Shell.Extensions[114030]: #0 55d05b87d5b8
i resource:///org/gnome/Shell/Extensions/js/dbusService.js:186 (3d87eaadaab0 @
257)
Jul 14 18:52:30 zerocool org.gnome.Shell.Extensions[114030]: #1 55d05b87d510
i resource:///org/gnome/Shell/Extensions/js/main.js:22 (3d87eaada4c0 @ 97)
Jul 14 18:52:30 zerocool org.gnome.Shell.Extensions[114030]: #2 55d05b87d478
i resource:///org/gnome/gjs/modules/script/package.js:206 (3d87eaac82e0 @ 45)
Jul 14 18:52:30 zerocool org.gnome.Shell.Extensions[114030]: #3 55d05b87d3f0
i resource:///org/gnome/gjs/modules/script/package.js:190 (3d87eaac8290 @ 37)
Jul 14 18:52:30 zerocool org.gnome.Shell.Extensions[114030]: #4 55d05b87d360
i /usr/share/gnome-shell/org.gnome.Shell.Extensions:1 (3d87eaac80b0 @ 52)
Jul 14 18:52:30 zerocool gjs[114030]: Invalid UTF-8 string passed to
pango_layout_set_text()
Jul 14 18:52:30 zerocool org.gnome.Shell.Extensions[114030]: free(): invalid
pointer
- ---
+
+ [ Test case ]
+
+ 1. Add this script to a file (i.e. /tmp/test-gtk.js)
+
+ import Gtk from 'gi://Gtk?version=4.0';
+ const app = new Gtk.Application();
+ app.connect('activate', () => {
+ const scale = new Gtk.Scale({drawValue: true});
+ scale.set_format_value_func(() => '');
+ new Gtk.Window({application: app, child: scale}).present();
+ });
+ app.run([]);
+
+
+ 2. Run it via:
+
+ gjs -m /tmp/test-gtk.js
+
+ A new window should snow
+
+ 3. Close the window, it should exit normally with no errors.
+
+
+ [ Regression potential ]
+
+ None known, the fix
+ (https://gitlab.gnome.org/GNOME/gtk/-/commit/8b76cc841) only ensures
+ that we're using the adjustment property if really was used.
+
+
+ ---
+
+ Other triggers:
7月 17 20:47:01 xsc-Lenovo-R720-15IKBN ubuntu-appindicat...@ubuntu.com[6819]:
unable to update icon for software-update-available
7月 17 20:47:01 xsc-Lenovo-R720-15IKBN ubuntu-appindicat...@ubuntu.com[6819]:
unable to update icon for livepatch
7月 17 20:47:03 xsc-Lenovo-R720-15IKBN gjs[7414]: Attempting to run a JS
callback during garbage collection. This is most likely caused by destroying a
Clutter actor or GTK widget with ::destroy signal connected, or using the
destroy(), dispose(), or remove() vfuncs. Because it would crash the
application, it has been blocked.
7月 17 20:47:03 xsc-Lenovo-R720-15IKBN gjs[7414]: The offending callback was
ScaleFormatValueFunc().
7月 17 20:47:03 xsc-Lenovo-R720-15IKBN org.gnome.Shell.Extensions[7414]: ==
Stack trace for context 0x55674f538170 ==
7月 17 20:47:03 xsc-Lenovo-R720-15IKBN org.gnome.Shell.Extensions[7414]: #0
55674f5c27f8 i resource:///org/gnome/Shell/Extensions/js/dbusService.js:186
(330fd64daab0 @ 257)
7月 17 20:47:03 xsc-Lenovo-R720-15IKBN org.gnome.Shell.Extensions[7414]: #1
55674f5c2750 i resource:///org/gnome/Shell/Extensions/js/main.js:22
(330fd64da4c0 @ 97)
7月 17 20:47:03 xsc-Lenovo-R720-15IKBN org.gnome.Shell.Extensions[7414]: #2
55674f5c26b8 i resource:///org/gnome/gjs/modules/script/package.js:206
(330fd64c82e0 @ 45)
7月 17 20:47:03 xsc-Lenovo-R720-15IKBN org.gnome.Shell.Extensions[7414]: #3
55674f5c2630 i resource:///org/gnome/gjs/modules/script/package.js:190
(330fd64c8290 @ 37)
7月 17 20:47:03 xsc-Lenovo-R720-15IKBN org.gnome.Shell.Extensions[7414]: #4
55674f5c25a0 i /usr/share/gnome-shell/org.gnome.Shell.Extensions:1
(330fd64c80b0 @ 52)
7月 17 20:47:03 xsc-Lenovo-R720-15IKBN gjs[7414]: Invalid UTF-8 string passed
to pango_layout_set_text()
- 7月 17 20:47:03 xsc-Lenovo-R720-15IKBN org.gnome.Shell.Extensions[7414]:
free(): invalid pointer
+ 7月 17 20:47:03 xsc-Lenovo-R720-15IKBN org.gnome.Shell.Extensions[7414]:
free(): invalid pointer
---
The Ubuntu Error Tracker has been receiving reports about a problem regarding
gjs. This problem was most recently seen with package version 1.74.0-1, the
problem page at
https://errors.ubuntu.com/problem/2c4ff471793184d6a5b3a47cee9dcbe517920a3a
contains more details, including versions of packages affected, stacktrace or
traceback, and individual crash reports.
If you do not have access to the Ubuntu Error Tracker and are a software
developer, you can request it at http://forms.canonical.com/reports/.
--
You received this bug notification because you are a member of Ubuntu
Deskto
[Bug 2027986] Re: gjs-console running Extensions Manager crashes with free(): invalid pointer
As per further analysis it seems that this bug has always been there in 42 series, however the traces are normally caused by some extensions settings, for example: - https://github.com/micheleg/dash-to-dock/issues/1743 - https://github.com/home-sweet-gnome/dash-to-panel/issues/1783 While something like this had already been fixed for some cases in GLib (included in 1.72, part of gnome 42 and so jammy): https://gitlab.gnome.org/GNOME/gjs/-/issues/445 The has been found in gtk, though. And fixed by https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/5061 ** Bug watch added: github.com/micheleg/dash-to-dock/issues #1743 https://github.com/micheleg/dash-to-dock/issues/1743 ** Bug watch added: github.com/home-sweet-gnome/dash-to-panel/issues #1783 https://github.com/home-sweet-gnome/dash-to-panel/issues/1783 ** Bug watch added: gitlab.gnome.org/GNOME/gjs/-/issues #445 https://gitlab.gnome.org/GNOME/gjs/-/issues/445 ** Changed in: gtk4 (Ubuntu) Status: Triaged => Fix Released ** Changed in: gtk4 (Ubuntu) Importance: Undecided => High ** Changed in: gtk4 (Ubuntu) Assignee: (unassigned) => Marco Trevisan (Treviño) (3v1n0) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gjs in Ubuntu. https://bugs.launchpad.net/bugs/2027986 Title: gjs-console running Extensions Manager crashes with free(): invalid pointer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gjs/+bug/2027986/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 2027986] Re: gjs-console running Extensions Manager crashes with free(): invalid pointer
** Changed in: gjs (Ubuntu) Status: Triaged => Won't Fix ** Also affects: gtk4 (Ubuntu) Importance: Undecided Status: New ** Changed in: gtk4 (Ubuntu) Status: New => Triaged ** Also affects: gjs (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: gtk4 (Ubuntu Jammy) Importance: Undecided Status: New ** No longer affects: gjs (Ubuntu Jammy) ** Changed in: gtk4 (Ubuntu Jammy) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gjs in Ubuntu. https://bugs.launchpad.net/bugs/2027986 Title: gjs-console running Extensions Manager crashes with free(): invalid pointer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gjs/+bug/2027986/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 2027986] Re: gjs-console running Extensions Manager crashes with free(): invalid pointer
** Changed in: gjs (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gjs in Ubuntu. https://bugs.launchpad.net/bugs/2027986 Title: gjs-console running Extensions Manager crashes with free(): invalid pointer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gjs/+bug/2027986/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
