Ubuntu
webbrowser-app package

Unity 8 Desktop: webbrowser-app crashed with SIGSEGV in dri2_initialize_mir()

Bug #1338657 reported by Stephen M. Webb on 2014-07-07

This bug report is a duplicate of: Bug #1307709: webbrowser-app does not start in Unity 8 preview session. Edit Remove

10

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	unity8-desktop-session (Ubuntu)	New	Critical	Unassigned
	webbrowser-app (Ubuntu)	New	Undecided	Unassigned

Bug Description

Steps to reproduce:

(1) Log in to the unity 8 desktop session
(2) click on the Browser icon
(3) application crashes immediately

This is and continues to be a ship-stopper blocking use of the Unity 8 Desktop Session.

Originally reported as bug #1307709, but that bug morphed into something unrelated.

ProblemType: Crash
DistroRelease: Ubuntu 14.10
Package: webbrowser-app 0.23+14.10.20140704-0ubuntu1
ProcVersionSignature: Ubuntu 3.15.0-6.11-generic 3.15.0
Uname: Linux 3.15.0-6-generic x86_64
ApportVersion: 2.14.4-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Mon Jul 7 11:50:20 2014
ExecutablePath: /usr/bin/webbrowser-app
ExecutableTimestamp: 1404487082
InstallationDate: Installed on 2014-05-05 (62 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140504)
ProcCmdline: webbrowser-app
ProcCwd: /home/stephenw
Signal: 11
SourcePackage: webbrowser-app
StacktraceTop:
?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
eglInitialize () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
?? () from /usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0
Title: webbrowser-app crashed with SIGSEGV in eglInitialize()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm autopilot cdrom dip lpadmin plugdev sambashare sudo

Tags:

Revision history for this message

Stephen M. Webb (bregma) wrote on 2014-07-07:

#1

Dependencies.txt Edit (8.9 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (664 bytes, text/plain; charset="utf-8")
ProcEnviron.txt Edit (302 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (80.5 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (840 bytes, text/plain; charset="utf-8")
Registers.txt Edit (793 bytes, text/plain; charset="utf-8")
SegvAnalysis.txt Edit (205 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (6.6 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (13.9 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2014-07-07:

#2

StacktraceTop:
dri2_initialize_mir (drv=<optimized out>, disp=0x7f809ac34c10) at ../../../../../../src/egl/drivers/dri2/platform_mir.c:396
_eglMatchAndInitialize (dpy=0x7f809ac34c10) at ../../../../../src/egl/main/egldriver.c:613
_eglMatchDriver (dpy=dpy@entry=0x7f809ac34c10, test_only=test_only@entry=0) at ../../../../../src/egl/main/egldriver.c:643
eglInitialize (dpy=0x7f809ac34c10, major=0x0, minor=0x0) at ../../../../../src/egl/main/eglapi.c:355
IsUbuntuPhoneOrTablet () at ../../../../shared/browser/oxide_form_factor_linux.cc:62

Revision history for this message

Apport retracing service (apport) wrote on 2014-07-07: Stacktrace.txt

#3

Stacktrace.txt Edit (26.2 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2014-07-07: StacktraceSource.txt

#4

StacktraceSource.txt Edit (10.7 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2014-07-07: ThreadStacktrace.txt

#5

ThreadStacktrace.txt Edit (58.7 KiB, text/plain)

Changed in unity8-desktop-session (Ubuntu):
importance:	Undecided → Medium
summary:	- Unity 8 Desktop: webbrowser-app crashed with SIGSEGV in eglInitialize() + Unity 8 Desktop: webbrowser-app crashed with SIGSEGV in + dri2_initialize_mir()
tags:	removed: need-amd64-retrace

Stephen M. Webb (bregma) on 2014-07-07

Changed in unity8-desktop-session (Ubuntu):
importance:	Medium → Critical

Revision history for this message

Stephen M. Webb (bregma) wrote on 2014-07-07:

#6

Application log when EGL_LOG_LEVEL=debug is set:

stephenw@xt2-14:~/.cache/upstart$ zcat application-legacy-webbrowser-app-.log.1.gz
libEGL debug: Native platform type: mir (environment overwrite)
libEGL debug: EGL search path is /usr/lib/x86_64-linux-gnu/egl
libEGL debug: added /usr/lib/x86_64-linux-gnu/egl/egl_gallium.so to module array
libEGL debug: added egl_dri2 to module array
libEGL debug: dlopen(/usr/lib/x86_64-linux-gnu/egl/egl_gallium.so)
libEGL warning: unsupported platform (null)
libEGL debug: the best driver is DRI2
libEGL debug: EGL user error 0x3006 (EGL_BAD_CONTEXT) in eglSwapInterval

libEGL debug: Native platform type: mir (environment overwrite)
[0707/140157:ERROR:gl_surface_egl.cc(110)] No suitable EGL configs found.
[0707/140157:ERROR:gl_surface_linux.cc(42)] GLSurfaceEGL::InitializeOneOff failed.
libEGL debug: Native platform type: mir (environment overwrite)
libEGL warning: unsupported platform (null)

Report a bug

This report contains Public information

Everyone can see this information.

Duplicate of bug #1307709 Remove

You are

Subscribing...

Edit bug mail

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.