2018-02-09 14:55:42 |
Donald L Walters |
bug |
|
|
added bug |
2018-02-09 15:18:22 |
Apport retracing service |
bug |
|
|
added subscriber Crash bug triagers for Ubuntu packages |
2018-02-09 15:18:24 |
Apport retracing service |
attachment added |
|
Stacktrace.txt https://bugs.launchpad.net/bugs/1748450/+attachment/5051817/+files/Stacktrace.txt |
|
2018-02-09 15:18:25 |
Apport retracing service |
attachment added |
|
StacktraceSource.txt https://bugs.launchpad.net/bugs/1748450/+attachment/5051818/+files/StacktraceSource.txt |
|
2018-02-09 15:18:26 |
Apport retracing service |
attachment added |
|
ThreadStacktrace.txt https://bugs.launchpad.net/bugs/1748450/+attachment/5051819/+files/ThreadStacktrace.txt |
|
2018-02-09 15:18:28 |
Apport retracing service |
attachment removed |
CoreDump.gz https://bugs.launchpad.net/bugs/1748450/+attachment/5051798/+files/CoreDump.gz |
|
|
2018-02-09 15:18:29 |
Apport retracing service |
gnome-shell (Ubuntu): importance |
Undecided |
Medium |
|
2018-02-09 15:18:35 |
Apport retracing service |
tags |
amd64 apport-crash bionic need-amd64-retrace third-party-packages |
amd64 apport-crash bionic third-party-packages |
|
2018-02-09 21:13:21 |
Launchpad Janitor |
gnome-shell (Ubuntu): status |
New |
Confirmed |
|
2018-02-12 02:37:47 |
Daniel van Vugt |
information type |
Private |
Public |
|
2018-02-12 02:40:21 |
Daniel van Vugt |
summary |
gnome-shell crashed with signal 5 |
gnome-shell crashed with SIGTRAP in _g_log_abort() from g_log_default_handler() from default_log_handler(message="Connection to xwayland lost") from g_logv() from g_log() from <bug 1505409> |
|
2018-02-12 02:41:33 |
Daniel van Vugt |
description |
unknown 18.04 beta after initial startup and trying to run software update app.
Don Walters
Hilbert Space Technical Arts
(an L^2 sub-space of Banach L^p Space, where p= ~5/3))
w9dki / w9gty
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
|
2018-02-12 02:41:37 |
Daniel van Vugt |
gnome-shell (Ubuntu): importance |
Medium |
High |
|
2018-02-12 02:41:41 |
Daniel van Vugt |
gnome-shell (Ubuntu): status |
Confirmed |
Triaged |
|
2018-02-12 02:42:23 |
Daniel van Vugt |
description |
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
See also: https://errors.ubuntu.com/problem/8ef857b2fe07d60742cd02d7d8f988f78ecd0f95
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
|
2018-02-14 03:37:06 |
Apport retracing service |
tags |
amd64 apport-crash bionic third-party-packages |
amd64 apport-crash bionic bugpattern-needed third-party-packages |
|
2018-02-15 16:43:52 |
Apport retracing service |
tags |
amd64 apport-crash bionic bugpattern-needed third-party-packages |
amd64 apport-crash artful bionic bugpattern-needed third-party-packages |
|
2018-03-09 07:04:22 |
Karma Dorje |
bug |
|
|
added subscriber Karma Dorje |
2018-03-26 12:44:37 |
Jean-Baptiste Lallement |
tags |
amd64 apport-crash artful bionic bugpattern-needed third-party-packages |
amd64 apport-crash artful bionic bugpattern-needed rls-bb-incoming third-party-packages |
|
2018-03-26 12:58:57 |
Carl Stock |
bug |
|
|
added subscriber Carl Stock |
2018-03-26 15:03:16 |
bernhard |
bug |
|
|
added subscriber bernhard |
2018-03-27 14:46:37 |
Sebastien Bacher |
tags |
amd64 apport-crash artful bionic bugpattern-needed rls-bb-incoming third-party-packages |
amd64 apport-crash artful bionic bugpattern-needed rls-bb-notfixing third-party-packages |
|
2018-03-27 15:06:49 |
Ben-Ja |
bug |
|
|
added subscriber Ben-Ja |
2018-03-30 10:24:31 |
Jean-Baptiste Lallement |
tags |
amd64 apport-crash artful bionic bugpattern-needed rls-bb-notfixing third-party-packages |
amd64 apport-crash artful bionic bugpattern-needed rls-bb-incoming rls-bb-notfixing third-party-packages |
|
2018-04-03 07:03:10 |
Paul Schweinzer |
bug |
|
|
added subscriber Paul Schweinzer |
2018-04-03 09:04:12 |
Dmitriy Geels |
bug |
|
|
added subscriber Dmitriy Geels |
2018-04-03 09:21:01 |
Paul Schweinzer |
removed subscriber Paul Schweinzer |
|
|
|
2018-04-03 13:10:24 |
Hamberfim |
bug |
|
|
added subscriber Hamberfim |
2018-04-03 13:52:01 |
Jean-Baptiste Lallement |
tags |
amd64 apport-crash artful bionic bugpattern-needed rls-bb-incoming rls-bb-notfixing third-party-packages |
amd64 apport-crash artful bionic bugpattern-needed rls-bb-incoming third-party-packages |
|
2018-04-03 14:04:27 |
Paul White |
bug |
|
|
added subscriber Paul White |
2018-04-03 18:13:46 |
bolek |
bug |
|
|
added subscriber bolek |
2018-04-10 14:09:15 |
Will Cooke |
nominated for series |
|
Ubuntu Bionic |
|
2018-04-10 14:09:15 |
Will Cooke |
bug task added |
|
gnome-shell (Ubuntu Bionic) |
|
2018-04-10 14:09:26 |
Will Cooke |
gnome-shell (Ubuntu Bionic): assignee |
|
Jean-Baptiste Lallement (jibel) |
|
2018-04-10 14:09:39 |
Will Cooke |
tags |
amd64 apport-crash artful bionic bugpattern-needed rls-bb-incoming third-party-packages |
amd64 apport-crash artful bionic bugpattern-needed third-party-packages |
|
2018-04-16 03:57:20 |
pdelteil |
bug |
|
|
added subscriber pdelteil |
2018-04-16 03:57:26 |
pdelteil |
removed subscriber pdelteil |
|
|
|
2018-04-16 03:57:32 |
pdelteil |
bug |
|
|
added subscriber pdelteil |
2018-04-16 13:01:42 |
Mahmudul Haque |
bug |
|
|
added subscriber Mahmudul Haque |
2018-04-19 17:39:18 |
j1n3l0 |
bug |
|
|
added subscriber j1n3l0 |
2018-04-19 17:40:14 |
j1n3l0 |
removed subscriber j1n3l0 |
|
|
|
2018-04-24 04:51:17 |
Daniel van Vugt |
description |
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
See also: https://errors.ubuntu.com/problem/8ef857b2fe07d60742cd02d7d8f988f78ecd0f95
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
[Impact]
* Xwayland is failing frequently (not crashing), which triggers a crash in gnome-shell because gnome-shell doesn't know how to survive without Xwayland.
* The frequent gnome-shell crashes create frequent problem reports and annoying dialogs for users, after they log in to an apparently working gnome-shell.
* This affects Xorg sessions too, because the gdm login screen itself is a Wayland session. And Xorg users will see the problem dialog after they have logged into a Xorg session.
* The fix simply converts the crash into a silent exit (as decided by Gnome upstream). This avoids the mountain of crash reports and annoying error dialogs at least. It does not fix the root causes that remain in Xwayland, but this is considered acceptable because there really isn't a bug in gnome-shell here other than it doesn't know how to survive without a connection to Xwayland.
* For users of Xorg sessions, like bionic default, this is a full fix as Xorg users will never get an Xwayland instance after logging in. And hence no Xwayland bugs.
[Test Case]
* Just install bionic, use it lightly and reboot a few times.
* Observe crash files are left in /var/crash and problem report dialogs after logging in.
[Regression Potential]
Medium. The fix does not really change the structure of the existing error handling, only changes it from a core dump into a silent exit. For Xorg users this should be invisible as the affected login screen restarts automatically.
[Other Info]
This is a whole class of gnome-shell crash which includes bug 1505409, bug 1748450 and bug 1556601. All three should be considered the same crash for the sake of this SRU.
---------
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
See also: https://errors.ubuntu.com/problem/8ef857b2fe07d60742cd02d7d8f988f78ecd0f95
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
|
2018-04-24 04:55:58 |
Daniel van Vugt |
description |
[Impact]
* Xwayland is failing frequently (not crashing), which triggers a crash in gnome-shell because gnome-shell doesn't know how to survive without Xwayland.
* The frequent gnome-shell crashes create frequent problem reports and annoying dialogs for users, after they log in to an apparently working gnome-shell.
* This affects Xorg sessions too, because the gdm login screen itself is a Wayland session. And Xorg users will see the problem dialog after they have logged into a Xorg session.
* The fix simply converts the crash into a silent exit (as decided by Gnome upstream). This avoids the mountain of crash reports and annoying error dialogs at least. It does not fix the root causes that remain in Xwayland, but this is considered acceptable because there really isn't a bug in gnome-shell here other than it doesn't know how to survive without a connection to Xwayland.
* For users of Xorg sessions, like bionic default, this is a full fix as Xorg users will never get an Xwayland instance after logging in. And hence no Xwayland bugs.
[Test Case]
* Just install bionic, use it lightly and reboot a few times.
* Observe crash files are left in /var/crash and problem report dialogs after logging in.
[Regression Potential]
Medium. The fix does not really change the structure of the existing error handling, only changes it from a core dump into a silent exit. For Xorg users this should be invisible as the affected login screen restarts automatically.
[Other Info]
This is a whole class of gnome-shell crash which includes bug 1505409, bug 1748450 and bug 1556601. All three should be considered the same crash for the sake of this SRU.
---------
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
See also: https://errors.ubuntu.com/problem/8ef857b2fe07d60742cd02d7d8f988f78ecd0f95
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
[Impact]
* Xwayland is failing frequently (not crashing), which triggers a crash in gnome-shell because gnome-shell doesn't know how to survive without Xwayland.
* The frequent gnome-shell crashes create frequent problem reports and annoying dialogs for users, after they log in to an apparently working gnome-shell.
* This affects Xorg sessions too, because the gdm login screen itself is a Wayland session. And Xorg users will see the problem dialog after they have logged into a Xorg session.
* The fix simply converts the crash into a silent exit (as decided by Gnome upstream). This avoids the mountain of crash reports and annoying error dialogs at least. It does not fix the root causes that remain in Xwayland, but this is considered acceptable because there really isn't a bug in gnome-shell here other than it doesn't know how to survive without a connection to Xwayland.
* For users of Xorg sessions, like bionic default, this is a full fix as Xorg users will never get an Xwayland instance after logging in. And hence no Xwayland bugs.
[Test Case]
* Just install bionic, use it lightly and reboot a few times.
* Observe crash files are left in /var/crash and problem report dialogs after logging in.
[Regression Potential]
Medium. The fix does not really change the structure of the existing error handling, only changes it from a core dump into a silent exit. For Xorg users this should be invisible as the affected login screen restarts automatically.
[Other Info]
This is a whole class of gnome-shell crash which includes bug 1505409, bug 1748450 and bug 1556601. All three should be considered the same crash for the sake of this SRU. Just don't mark them as duplicates of each other
because they are all still collecting duplicates of their own.
---------
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
See also: https://errors.ubuntu.com/problem/8ef857b2fe07d60742cd02d7d8f988f78ecd0f95
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
|
2018-04-24 05:08:31 |
Daniel van Vugt |
description |
[Impact]
* Xwayland is failing frequently (not crashing), which triggers a crash in gnome-shell because gnome-shell doesn't know how to survive without Xwayland.
* The frequent gnome-shell crashes create frequent problem reports and annoying dialogs for users, after they log in to an apparently working gnome-shell.
* This affects Xorg sessions too, because the gdm login screen itself is a Wayland session. And Xorg users will see the problem dialog after they have logged into a Xorg session.
* The fix simply converts the crash into a silent exit (as decided by Gnome upstream). This avoids the mountain of crash reports and annoying error dialogs at least. It does not fix the root causes that remain in Xwayland, but this is considered acceptable because there really isn't a bug in gnome-shell here other than it doesn't know how to survive without a connection to Xwayland.
* For users of Xorg sessions, like bionic default, this is a full fix as Xorg users will never get an Xwayland instance after logging in. And hence no Xwayland bugs.
[Test Case]
* Just install bionic, use it lightly and reboot a few times.
* Observe crash files are left in /var/crash and problem report dialogs after logging in.
[Regression Potential]
Medium. The fix does not really change the structure of the existing error handling, only changes it from a core dump into a silent exit. For Xorg users this should be invisible as the affected login screen restarts automatically.
[Other Info]
This is a whole class of gnome-shell crash which includes bug 1505409, bug 1748450 and bug 1556601. All three should be considered the same crash for the sake of this SRU. Just don't mark them as duplicates of each other
because they are all still collecting duplicates of their own.
---------
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
See also: https://errors.ubuntu.com/problem/8ef857b2fe07d60742cd02d7d8f988f78ecd0f95
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
[Impact]
* Xwayland is failing frequently (not crashing), which triggers a crash in gnome-shell because gnome-shell doesn't know how to survive after Xwayland has reset itself.
* The frequent gnome-shell crashes create frequent problem reports and annoying dialogs for users, after they log in to an apparently working gnome-shell.
* This affects Xorg sessions too, because the gdm login screen itself is a Wayland session. And Xorg users will see the problem dialog after they have logged into a Xorg session.
* The fix simply converts the crash into a silent exit (as decided by Gnome upstream). This avoids the mountain of crash reports and annoying error dialogs at least. It does not fix the root causes that remain in Xwayland, but this is considered acceptable because there really isn't a bug in gnome-shell here other than it doesn't know how to survive without a connection to Xwayland.
* For users of Xorg sessions, like bionic default, this is a full fix as Xorg users will never get an Xwayland instance after logging in. And hence no Xwayland bugs.
[Test Case]
* Just install bionic, use it lightly and reboot a few times.
* Observe crash files are left in /var/crash and problem report dialogs after logging in.
[Regression Potential]
Medium. The fix does not really change the structure of the existing error handling, only changes it from a core dump into a silent exit. For Xorg users this should be invisible as the affected login screen restarts automatically.
[Other Info]
This is a whole class of gnome-shell crash which includes bug 1505409, bug 1748450 and bug 1556601. All three should be considered the same crash for the sake of this SRU. Just don't mark them as duplicates of each other
because they are all still collecting duplicates of their own.
---------
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
See also: https://errors.ubuntu.com/problem/8ef857b2fe07d60742cd02d7d8f988f78ecd0f95
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
|
2018-04-24 05:10:01 |
Daniel van Vugt |
description |
[Impact]
* Xwayland is failing frequently (not crashing), which triggers a crash in gnome-shell because gnome-shell doesn't know how to survive after Xwayland has reset itself.
* The frequent gnome-shell crashes create frequent problem reports and annoying dialogs for users, after they log in to an apparently working gnome-shell.
* This affects Xorg sessions too, because the gdm login screen itself is a Wayland session. And Xorg users will see the problem dialog after they have logged into a Xorg session.
* The fix simply converts the crash into a silent exit (as decided by Gnome upstream). This avoids the mountain of crash reports and annoying error dialogs at least. It does not fix the root causes that remain in Xwayland, but this is considered acceptable because there really isn't a bug in gnome-shell here other than it doesn't know how to survive without a connection to Xwayland.
* For users of Xorg sessions, like bionic default, this is a full fix as Xorg users will never get an Xwayland instance after logging in. And hence no Xwayland bugs.
[Test Case]
* Just install bionic, use it lightly and reboot a few times.
* Observe crash files are left in /var/crash and problem report dialogs after logging in.
[Regression Potential]
Medium. The fix does not really change the structure of the existing error handling, only changes it from a core dump into a silent exit. For Xorg users this should be invisible as the affected login screen restarts automatically.
[Other Info]
This is a whole class of gnome-shell crash which includes bug 1505409, bug 1748450 and bug 1556601. All three should be considered the same crash for the sake of this SRU. Just don't mark them as duplicates of each other
because they are all still collecting duplicates of their own.
---------
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
See also: https://errors.ubuntu.com/problem/8ef857b2fe07d60742cd02d7d8f988f78ecd0f95
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
[Impact]
* Xwayland is failing frequently (not crashing), which triggers a crash in gnome-shell because gnome-shell doesn't know how to survive after Xwayland has reset itself.
* The frequent gnome-shell crashes create frequent problem reports and annoying dialogs for users, after they log in to an apparently working gnome-shell.
* This affects Xorg sessions too, because the gdm login screen itself is a Wayland session. And Xorg users will see the problem dialog after they have logged into a Xorg session.
* The fix simply converts the crash into a silent exit (as decided by Gnome upstream). This avoids the mountain of crash reports and annoying error dialogs at least. It does not fix the root causes that remain in Xwayland, but this is considered acceptable because there really isn't a bug in gnome-shell here other than it doesn't know how to survive without a connection to Xwayland.
* For users of Xorg sessions, like bionic default, this is a full fix as Xorg users will never get an Xwayland instance after logging in. And hence the Xwayland bugs are irrelevant.
[Test Case]
* Just install bionic, use it lightly and reboot a few times.
* Observe crash files are left in /var/crash and problem report dialogs after logging in.
[Regression Potential]
Medium. The fix does not really change the structure of the existing error handling, only changes it from a core dump into a silent exit. For Xorg users this should be invisible as the affected login screen restarts automatically.
[Other Info]
This is a whole class of gnome-shell crash which includes bug 1505409, bug 1748450 and bug 1556601. All three should be considered the same crash for the sake of this SRU. Just don't mark them as duplicates of each other
because they are all still collecting duplicates of their own.
---------
*** This is a duplicate of bug 1505409, but is being kept separate so as to automatically collect duplicate reports since the stacktrace signature has changed recently. Any resolution and discussion should occur in bug 1505409. ***
See also: https://errors.ubuntu.com/problem/8ef857b2fe07d60742cd02d7d8f988f78ecd0f95
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.26.2-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Feb 8 23:50:23 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2016-03-21 (690 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
ProcCmdline: /usr/bin/gnome-shell
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/false
Signal: 5
SourcePackage: gnome-shell
StacktraceTop:
() at /usr/lib/x86_64-linux-gnu/libmutter-1.so.0
_XIOError () at /usr/lib/x86_64-linux-gnu/libX11.so.6
_XEventsQueued () at /usr/lib/x86_64-linux-gnu/libX11.so.6
XPending () at /usr/lib/x86_64-linux-gnu/libX11.so.6
() at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
Title: gnome-shell crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-02-08 (0 days ago)
UserGroups: |
|
2018-04-24 06:42:13 |
Daniel van Vugt |
gnome-shell (Ubuntu Bionic): assignee |
Jean-Baptiste Lallement (jibel) |
|
|
2018-04-26 01:23:05 |
Daniel van Vugt |
gnome-shell (Ubuntu Bionic): status |
Triaged |
Fix Released |
|
2018-04-26 01:47:12 |
Daniel van Vugt |
bug task added |
|
mutter (Ubuntu) |
|
2018-04-26 01:47:24 |
Daniel van Vugt |
mutter (Ubuntu Bionic): status |
New |
Fix Released |
|
2018-04-26 01:47:28 |
Daniel van Vugt |
mutter (Ubuntu Bionic): importance |
Undecided |
High |
|
2018-04-26 01:47:34 |
Daniel van Vugt |
gnome-shell (Ubuntu Bionic): status |
Fix Released |
Invalid |
|
2018-04-26 07:44:02 |
lnx |
bug |
|
|
added subscriber lnx |
2018-05-25 06:29:32 |
Apport retracing service |
tags |
amd64 apport-crash artful bionic bugpattern-needed third-party-packages |
amd64 apport-crash artful bionic bugpattern-needed cosmic third-party-packages |
|
2018-05-25 18:46:29 |
René Froh |
bug |
|
|
added subscriber René Froh |
2018-05-26 16:51:03 |
Marcos Nascimento |
bug |
|
|
added subscriber Marcos Nascimento |
2019-01-04 11:01:39 |
Marcos Nascimento |
removed subscriber Marcos Nascimento |
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2019-01-04 11:57:18 |
Paul White |
removed subscriber Paul White |
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2019-01-06 03:08:57 |
Ryan Obrock |
bug |
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added subscriber Ryan Obrock |
2019-01-07 04:32:01 |
Salvatore LaMendola |
bug |
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added subscriber Salvatore LaMendola |
2019-01-07 08:17:08 |
Eugene |
bug |
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added subscriber Eugene |
2019-01-07 08:17:14 |
Eugene |
removed subscriber Eugene |
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2019-01-07 08:17:54 |
Eugene |
bug |
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added subscriber Eugene |
2019-01-07 08:18:38 |
Eugene |
removed subscriber Eugene |
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2019-01-07 16:17:59 |
René Froh |
removed subscriber René Froh |
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2019-01-07 16:25:01 |
Henry Primeau |
bug |
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added subscriber Henry Primeau |
2019-01-07 16:25:05 |
Henry Primeau |
removed subscriber Henry Primeau |
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2019-01-07 16:25:09 |
Henry Primeau |
bug |
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added subscriber Henry Primeau |
2019-01-07 16:25:49 |
Henry Primeau |
removed subscriber Henry Primeau |
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2019-01-07 16:25:54 |
Henry Primeau |
bug |
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added subscriber Henry Primeau |
2019-01-08 04:19:06 |
nvsoar |
bug |
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added subscriber nvsoar |
2019-01-08 04:19:23 |
nvsoar |
removed subscriber nvsoar |
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2019-01-08 04:19:40 |
nvsoar |
bug |
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added subscriber nvsoar |