[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Launchpad Bug Tracker]

This bug was fixed in the package mutter - 3.28.2-2~ubuntu18.04.1

---
mutter (3.28.2-2~ubuntu18.04.1) bionic; urgency=medium

  [ Marco Trevisan (Treviño) ]
  * Backport from cosmic (LP: #1778703)
- Hybrid GPU: 'shallow' crash while interacting with the
  secondary screen (LP: #1758528)

mutter (3.28.2-2) unstable; urgency=medium

  * Team upload
  * d/p/frames-Handle-touch-events.patch,
d/p/frames-Make-1st-button-motion-handlers-take-generic-event.patch:
Drop cherry-picked patches that caused a regression (Closes: #899181)

mutter (3.28.2-1) unstable; urgency=medium

  * Team upload
  * New upstream release
  * d/p/theme-frames-Use-surface-device-scale-instead-of-cairo_sc.patch,
d/p/xwayland-Don-t-abort-if-Xwayland-crashes.patch,
d/p/xwayland-use-g_autoptr-for-GError-in-xserver_died.patch:
Drop patches that were applied upstream
  * d/p/debian/synaptics-support.patch,
d/p/debian/skip-failing-tests.patch,
d/p/debian/skip-failing-tests-325.patch:
Move patches not expected to be applied upstream to
debian/patches/debian
  * Re-order patch series so most-upstreamable patches are first
  * d/p/clutter-evdev-Don-t-ignore-CAPS-lock-as-modifier.patch,
d/p/clutter-evdev-ignore-injected-events-from-IM.patch,
d/p/frames-Handle-touch-events.patch,
d/p/frames-Make-1st-button-motion-handlers-take-generic-event.patch,
d/p/wayland-Use-cursor-position-in-logical-monitor.patch:
Add post-release fixes from upstream 3.28 branch

mutter (3.28.1-2) unstable; urgency=medium

  * Add xwayland-use-g_autoptr-for-GError-in-xserver_died.patch,
xwayland-Don-t-abort-if-Xwayland-crashes.patch:
- Cherry picked from upstream, to reduce noise of mutter on crashes
  which are actually caused by XWayland (LP: #1748450)

 -- Marco Trevisan (Treviño)   Tue, 26 Jun 2018
15:24:45 +0200

** Changed in: mutter (Ubuntu Bionic)
   Status: Fix Committed => Fix Released

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Sebastien Bacher]

3.28.2-2~ubuntu18.04.1 has no e.u.c report

** Tags removed: verification-needed verification-needed-bionic
** Tags added: verification-done verification-done-bionic

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Brian Murray]

If you don't think the bug requires specific verification because it is
a part of an upstream microrelease then don't put the bug number in the
changelog or format it in such a way so that it becomes part of
Launchpad-Bugs-Fixed.

Given that there is a link to an Error Tracker crash I can guess what
the test case is but please still update the description since the
changelog references this bug number.

** Changed in: mutter (Ubuntu Bionic)
   Status: In Progress => Fix Committed

** Tags added: verification-needed verification-needed-bionic

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Treviño]

** Description changed:

  https://gitlab.gnome.org/GNOME/mutter/issues/21
  https://errors.ubuntu.com/problem/a3d143e94242ebfe1c753ef1e2809b7128702abc
+ 
+ --
+ 
+ The fix for this bug is included in mutter 3.28.2 upstream release, and
+ as per that doesn't need specific SRU verification.
+ 
+ See bug 1778703
  
  ---
  
  Randomly crashes in minutes following a reboot.
  
- ProblemType: Crash
- DistroRelease: Ubuntu 18.04
+ ProblemType: CrashDistroRelease: Ubuntu 18.04
  Package: gnome-shell 3.28.0-0ubuntu1
  ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7
  Uname: Linux 4.15.0-12-generic x86_64
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  CurrentDesktop: GNOME-Greeter:GNOME
  Date: Thu Mar 22 21:39:40 2018
  DisplayManager: gdm3
  ExecutablePath: /usr/bin/gnome-shell
  GsettingsChanges:
  
  InstallationDate: Installed on 2018-03-22 (0 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180321)
  ProcCmdline: /usr/bin/gnome-shell
  ProcEnviron:
   LANGUAGE=en_CA:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_CA.UTF-8
   SHELL=/bin/false
  SegvAnalysis:
   Segfault happened at: 0x7fce03ec7c90 :   mov
(%rdi),%rax
   PC (0x7fce03ec7c90) ok
   source "(%rdi)" (0x) not located in a known VMA region (needed 
readable region)!
   destination "%rax" ok
  SegvReason: reading NULL VMA
- Signal: 11
- SourcePackage: gnome-shell
+ Signal: 11SourcePackage: gnome-shell
  StacktraceTop:
   gbm_bo_get_plane_count () from /usr/lib/x86_64-linux-gnu/libgbm.so.1
   ?? () from /usr/lib/x86_64-linux-gnu/libmutter-2.so.0
   ?? () from /usr/lib/x86_64-linux-gnu/libmutter-2.so.0
   cogl_onscreen_swap_buffers_with_damage () from 
/usr/lib/x86_64-linux-gnu/mutter/libmutter-cogl-2.so
   ?? () from /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-2.so
  Title: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Iain Lane]

** Also affects: mutter (Ubuntu Bionic)
   Importance: Undecided
   Status: New

** Changed in: mutter (Ubuntu Bionic)
   Status: New => In Progress

** Changed in: mutter (Ubuntu Bionic)
 Assignee: (unassigned) => Iain Lane (laney)

** Changed in: mutter (Ubuntu Bionic)
 Assignee: Iain Lane (laney) => Marco Trevisan (Treviño) (3v1n0)

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Daniel van Vugt]

Fix released in 18.10 only so far. Not 18.04 yet.

mutter (3.28.2-2) unstable; urgency=medium

  * Team upload
  * d/p/frames-Handle-touch-events.patch,
d/p/frames-Make-1st-button-motion-handlers-take-generic-event.patch:
Drop cherry-picked patches that caused a regression (Closes: #899181)

 -- Simon McVittie   Sun, 20 May 2018 15:21:35 +0100

** Package changed: gnome-shell (Ubuntu) => mutter (Ubuntu)

** Changed in: mutter (Ubuntu)
   Status: In Progress => Fix Released

** Changed in: mutter (Ubuntu)
 Assignee: Jeremy Bicha (jbicha) => (unassigned)

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Daniel van Vugt]

** Tags added: fixed-in-3.28.2 fixed-in-3.29.1

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Daniel van Vugt]

Fix committed upstream:
https://gitlab.gnome.org/GNOME/mutter/issues/21

Looks like the fix is in mutter versions 3.29.1 and 3.28.2.

** Changed in: gnome-shell (Ubuntu)
   Status: Confirmed => Triaged

** Changed in: gnome-shell (Ubuntu)
 Assignee: (unassigned) => Jeremy Bicha (jbicha)

** Changed in: gnome-shell (Ubuntu)
   Status: Triaged => In Progress

** Description changed:

+ https://gitlab.gnome.org/GNOME/mutter/issues/21
  https://errors.ubuntu.com/problem/a3d143e94242ebfe1c753ef1e2809b7128702abc
  
  ---
  
  Randomly crashes in minutes following a reboot.
  
  ProblemType: Crash
  DistroRelease: Ubuntu 18.04
  Package: gnome-shell 3.28.0-0ubuntu1
  ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7
  Uname: Linux 4.15.0-12-generic x86_64
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  CurrentDesktop: GNOME-Greeter:GNOME
  Date: Thu Mar 22 21:39:40 2018
  DisplayManager: gdm3
  ExecutablePath: /usr/bin/gnome-shell
  GsettingsChanges:
  
  InstallationDate: Installed on 2018-03-22 (0 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180321)
  ProcCmdline: /usr/bin/gnome-shell
  ProcEnviron:
   LANGUAGE=en_CA:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_CA.UTF-8
   SHELL=/bin/false
  SegvAnalysis:
   Segfault happened at: 0x7fce03ec7c90 :   mov
(%rdi),%rax
   PC (0x7fce03ec7c90) ok
   source "(%rdi)" (0x) not located in a known VMA region (needed 
readable region)!
   destination "%rax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: gnome-shell
  StacktraceTop:
   gbm_bo_get_plane_count () from /usr/lib/x86_64-linux-gnu/libgbm.so.1
   ?? () from /usr/lib/x86_64-linux-gnu/libmutter-2.so.0
   ?? () from /usr/lib/x86_64-linux-gnu/libmutter-2.so.0
   cogl_onscreen_swap_buffers_with_damage () from 
/usr/lib/x86_64-linux-gnu/mutter/libmutter-cogl-2.so
   ?? () from /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-2.so
  Title: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: gnome-shell (Ubuntu)
   Status: New => Confirmed

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Daniel van Vugt]

Also tracking in:
https://errors.ubuntu.com/problem/a3d143e94242ebfe1c753ef1e2809b7128702abc

** Description changed:

+ https://errors.ubuntu.com/problem/a3d143e94242ebfe1c753ef1e2809b7128702abc
+ 
+ ---
+ 
  Randomly crashes in minutes following a reboot.
  
  ProblemType: Crash
  DistroRelease: Ubuntu 18.04
  Package: gnome-shell 3.28.0-0ubuntu1
  ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7
  Uname: Linux 4.15.0-12-generic x86_64
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  CurrentDesktop: GNOME-Greeter:GNOME
  Date: Thu Mar 22 21:39:40 2018
  DisplayManager: gdm3
  ExecutablePath: /usr/bin/gnome-shell
  GsettingsChanges:
-  
+ 
  InstallationDate: Installed on 2018-03-22 (0 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180321)
  ProcCmdline: /usr/bin/gnome-shell
  ProcEnviron:
-  LANGUAGE=en_CA:en
-  PATH=(custom, no user)
-  XDG_RUNTIME_DIR=
-  LANG=en_CA.UTF-8
-  SHELL=/bin/false
+  LANGUAGE=en_CA:en
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=en_CA.UTF-8
+  SHELL=/bin/false
  SegvAnalysis:
-  Segfault happened at: 0x7fce03ec7c90 :   mov
(%rdi),%rax
-  PC (0x7fce03ec7c90) ok
-  source "(%rdi)" (0x) not located in a known VMA region (needed 
readable region)!
-  destination "%rax" ok
+  Segfault happened at: 0x7fce03ec7c90 :   mov
(%rdi),%rax
+  PC (0x7fce03ec7c90) ok
+  source "(%rdi)" (0x) not located in a known VMA region (needed 
readable region)!
+  destination "%rax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: gnome-shell
  StacktraceTop:
-  gbm_bo_get_plane_count () from /usr/lib/x86_64-linux-gnu/libgbm.so.1
-  ?? () from /usr/lib/x86_64-linux-gnu/libmutter-2.so.0
-  ?? () from /usr/lib/x86_64-linux-gnu/libmutter-2.so.0
-  cogl_onscreen_swap_buffers_with_damage () from 
/usr/lib/x86_64-linux-gnu/mutter/libmutter-cogl-2.so
-  ?? () from /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-2.so
+  gbm_bo_get_plane_count () from /usr/lib/x86_64-linux-gnu/libgbm.so.1
+  ?? () from /usr/lib/x86_64-linux-gnu/libmutter-2.so.0
+  ?? () from /usr/lib/x86_64-linux-gnu/libmutter-2.so.0
+  cogl_onscreen_swap_buffers_with_damage () from 
/usr/lib/x86_64-linux-gnu/mutter/libmutter-cogl-2.so
+  ?? () from /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-2.so
  Title: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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[Bug 1758528] Re: gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()

[Daniel van Vugt]

** Summary changed:

- gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count()
+ gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from 
gbm_get_next_fb_id()

** Information type changed from Private to Public

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Title:
  gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from
  gbm_get_next_fb_id()

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