gnome-shell crashed with SIGSEGV in gbm_bo_get_plane_count() from gbm_get_next_fb_id()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
mutter (Ubuntu) |
Fix Released
|
Medium
|
Unassigned | ||
Bionic |
Fix Released
|
Undecided
|
Marco Trevisan (Treviño) |
Bug Description
https:/
https:/
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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: CrashDistroRelease: Ubuntu 18.04
Package: gnome-shell 3.28.0-0ubuntu1
ProcVersionSign
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/
GsettingsChanges:
InstallationDate: Installed on 2018-03-22 (0 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180321)
ProcCmdline: /usr/bin/
ProcEnviron:
LANGUAGE=en_CA:en
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_CA.UTF-8
SHELL=/bin/false
SegvAnalysis:
Segfault happened at: 0x7fce03ec7c90 <gbm_bo_
PC (0x7fce03ec7c90) ok
source "(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)!
destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11SourcePackage: gnome-shell
StacktraceTop:
gbm_bo_
?? () from /usr/lib/
?? () from /usr/lib/
cogl_onscreen_
?? () from /usr/lib/
Title: gnome-shell crashed with SIGSEGV in gbm_bo_
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
summary: |
- 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: | Private → Public |
tags: | added: fixed-in-3.28.2 fixed-in-3.29.1 |
Changed in mutter (Ubuntu Bionic): | |
status: | New → In Progress |
assignee: | nobody → Iain Lane (laney) |
assignee: | Iain Lane (laney) → Marco Trevisan (Treviño) (3v1n0) |
description: | updated |
StacktraceTop: get_plane_ count (bo=0x0) at ../../. ./src/gbm/ main/gbm. c:342 gpu_kms@ entry=0x5632ba3 f7cb0, gbm_surface= 0x5632ba7335f0, out_next_ bo=out_ next_bo@ entry=0x5632ba7 18298, out_next_ fb_id=out_ next_fb_ id@entry= 0x5632ba71828c) at backends/ native/ meta-renderer- native. c:1601 native_ swap_buffers_ with_damage (onscreen= 0x5632ba7307c0, rectangles= 0x7ffd226793d0, n_rectangles=0) at backends/ native/ meta-renderer- native. c:1877 swap_buffers_ with_damage (onscreen= onscreen@ entry=0x5632ba7 307c0, rectangles= rectangles@ entry=0x7ffd226 793d0, n_rectangles= n_rectangles@ entry=0) at cogl-onscreen.c:319 damage= <optimized out>, swap_region= <synthetic pointer>, view=0x5632ba73 41f0) at cogl/clutter- stage-cogl. c:400
gbm_bo_
gbm_get_next_fb_id (gpu_kms=
meta_onscreen_
cogl_onscreen_
swap_framebuffer (stage_window=0x1, swap_with_