From: Maximiliano Sandoval via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: 44034@debbugs.gnu.org
Cc: "fejfighter@gmail.com" <fejfighter@gmail.com>
Subject: bug#44034: 28.0.50; X-widget: assertion '!widget->priv->alloc_needed' failed
Date: Fri, 16 Oct 2020 11:24:12 +0000 [thread overview]
Message-ID: <emHYzVzoBR3sWk2ylX7pzEoGAZICxb32RxNnWd74jsnjXEXsmT8SD0Mz-EtMto2wzGOGwg1N7rP5GW9q2UF9exwuhcLqqyyKfFKWdK2WOn8=@protonmail.com> (raw)
When opening a file using xwidget I get an error
```
(emacs:150587): Gtk-CRITICAL **: 12:12:04.741: gtk_widget_draw: assertion '!widget->priv->alloc_needed' failed
(emacs:150587): Gtk-CRITICAL **: 12:12:21.983: gtk_widget_draw: assertion '!widget->priv->alloc_needed' failed
(emacs:151415): GLib-GObject-WARNING **: 12:18:44.591: instance with invalid (NULL) class pointer
(emacs:151415): GLib-GObject-CRITICAL **: 12:18:44.591: g_signal_handlers_disconnect_matched: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
```
## How to reproduce:
As in a previous bug,
- Create a file with contents:
```
<head><meta charset="UTF-8"></head>
<p><strong>From</strong>: updates@fedoraproject.org</br><strong>To</strong>: user@email.com</br><strong>Date</strong>: Mon 12 Oct 2020 10:39:34 PM CEST</br><strong>Subject</strong>: [Fedora Update] [comment] toolbox-0.0.96-1.fc33</p><pre>
The following comment has been added to the toolbox-0.0.96-1.fc33 update:
bodhi - 2020-10-12 20:39:34.343089 (karma: 0)
rishi edited this update.
To reply to this comment, please visit the URL at the bottom of this mail
================================================================================
FEDORA-2020-12c4232ccb
================================================================================
Release: Fedora 33
Status: testing
Type: bugfix
Severity: high
Karma: 4
Request: stable
Notes: * Don't break GNU Readline's ctrl-p shortcut * Enable system tests
: on Fedora 33 * Fix containers with missing `/media`
: possibly due to a failed RPM transaction * Give access
: to the udev database * Unbreak X11 applications with
: GNOME 3.38 * Update default release to 31 for non-
: Fedora hosts
Submitter: rishi
Submitted: 2020-10-02 13:56:36.076520
Comments: bodhi - 2020-10-12 20:39:34.343089 (karma 0)
rishi edited this update.
Fixes issues with x11, no notable regressions.
bodhi - 2020-10-07 14:20:29.828510 (karma 0)
This update has been submitted for stable by bodhi.
pnemade - 2020-10-07 14:20:29.375296 (karma 1)
I can run x11 applications now. Rest usage of toolbox
looks fine.
cairo - 2020-10-02 22:57:21.043782 (karma 1)
bodhi - 2020-10-02 22:20:59.046677 (karma 0)
This update can be pushed to stable now if the
maintainer wishes
bodhi - 2020-10-02 22:18:06.993838 (karma 0)
This update has been pushed to testing.
feborges - 2020-10-02 14:34:52.612994 (karma 1)
After commenting out `default_sysctls = ...` from
/usr/share/containers/containers.conf I was able to
test and verify that this update works. I was pointed
out to
https://github.com/containers/podman/issues/7766 I am
able to run x11 applications again! Ctrl + P also
works as expected. /media is present, same for udev
database.
bodhi - 2020-10-02 14:24:41.395885 (karma 0)
This update's test gating status has been changed to
'ignored'.
bodhi - 2020-10-02 13:56:36.568529 (karma 0)
This update's test gating status has been changed to
'waiting'.
bodhi - 2020-10-02 13:56:36.499889 (karma 0)
This update's test gating status has been changed to
'ignored'.
bodhi - 2020-10-02 13:56:36.193084 (karma 0)
This update has been submitted for testing by rishi.
https://bodhi.fedoraproject.org/updates/FEDORA-2020-12c4232ccb
</pre>
```
In `~/some.html`.
- Run in `emacs -Q` the function `(xwidget-webkit-browse-url "file://home/USERNAME/some.html") or whatever is the complete path of the file.` At this point two (or maybe four?) of the errors should appear on the terminal.
- Open the buffer selection buffer via `C-x C-b` and click the xwidget buffer in order to get the other two errors.
For additional info and screencasts see https://github.com/masm11/emacs/issues/71 and https://github.com/masm11/emacs/issues/72.
This was reproduced using the latest commit of Emacs master.
--
Maximiliano Sandoval R.
next reply other threads:[~2020-10-16 11:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-16 11:24 Maximiliano Sandoval via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2020-10-16 16:13 ` bug#44034: 28.0.50; X-widget: assertion '!widget->priv->alloc_needed' failed Lars Ingebrigtsen
2020-10-16 16:32 ` Maximiliano Sandoval via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-06-06 11:32 ` Lars Ingebrigtsen
2022-05-07 12:49 ` Lars Ingebrigtsen
2022-06-05 15:51 ` Lars Ingebrigtsen
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