It's probably bug 2102063 or bug 2106453. To help us figure out which,
please:
1. Look in /var/crash for crash files and if found run:
ubuntu-bug YOURFILE.crash
Then tell us the ID of the newly-created bug.
2. If step 1 failed then look at https://errors.ubuntu.com/user/ID where
ID is the content of file /var/lib/whoopsie/whoopsie-id on the machine.
Do you find any links to recent problems on that page? If so then please
send the links to us.
Please take care to avoid attaching .crash files to bugs as we are
unable to process them as file attachments. It would also be a security
risk for yourself.
** Changed in: gnome-shell (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/2106742
Title:
GNOME Shell Crashes When Manually Clearing Notifications
Status in gnome-shell package in Ubuntu:
Incomplete
Bug description:
**Summary:**
GNOME Shell crashes with a segmentation fault (signal 11) when the
user manually clears a large number of notifications via the "Clear"
button in the notification panel. Frequency: Intermittent.
**Steps to Reproduce:**
1. Open a terminal and send multiple notifications using the following
command repeatedly (Run the command several times to generate a high
number of notifications):
notify-send --app-name="Test" "Title" "Message"
2. Open the GNOME notification panel and scroll to view all the
generated notifications.
3. Click the "Clear" button to remove all notifications.
**Expected Result:**
Notifications are cleared without any crash or error.
**Actual Result:**
GNOME Shell crashes immediately with the following error message:
** (gnome-shell:21352): WARNING **: 11:10:35.813:
(../cogl/cogl/cogl-pipeline.c:539):_cogl_pipeline_update_layers_cache: code
should not be reached
GNOME Shell crashed with signal 11
== Stack trace for context 0x5662e888ef60 ==
#0 5662e8984ab8 i resource:///org/gnome/shell/ui/init.js:21 (2c69a2870c90
@ 48)
**Environment:**
- OS: Ubuntu 25.04 (Plucky)
- ISO: `plucky-desktop-amd64.iso`
- Build Date: 2025-04-10 (daily build)
- Session: Wayland
**Additional Notes:**
- The crash appears consistently when a large number of notifications
are cleared at once.
ProblemType: Bug
DistroRelease: Ubuntu 25.04
Package: gnome-shell 48.0-1ubuntu1
ProcVersionSignature: Ubuntu 6.14.0-15.15-generic 6.14.0
Uname: Linux 6.14.0-15-generic x86_64
ApportVersion: 2.32.0-0ubuntu3
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Thu Apr 10 11:13:34 2025
DisplayManager: gdm3
InstallationDate: Installed on 2025-04-04 (6 days ago)
InstallationMedia: Ubuntu 25.04 "Plucky Puffin" - Beta amd64 (20250326.6)
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
RelatedPackageVersions: mutter-common 48.1-1ubuntu3
SourcePackage: gnome-shell
UpgradeStatus: No upgrade log present (probably fresh install)
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https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2106742/+subscriptions
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