From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 99456] Firefox crashing when opening about:support with WebGL2 enabled
Date: Thu, 19 Jan 2017 05:54:06 +0000 [thread overview]
Message-ID: <bug-99456-502@http.bugs.freedesktop.org/> (raw)
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https://bugs.freedesktop.org/show_bug.cgi?id=99456
Bug ID: 99456
Summary: Firefox crashing when opening about:support with
WebGL2 enabled
Product: Mesa
Version: git
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/Gallium/radeonsi
Assignee: dri-devel@lists.freedesktop.org
Reporter: geecko.dev@free.fr
QA Contact: dri-devel@lists.freedesktop.org
Stack:
- firefox 50.1.0
- linux 4.8.13 and 4.10-RC4
- xorg-server 1.19.1
- mesa 17.0 180653c357
- llvm 5.0 292441
Hardware:
- R9 Fury
Steps to reproduce:
- open firefox
- open about:config
- set webgl.enable-webgl2 key to true
- open about:support
- firefox will crash with the following backtrace
#0 0x00007ffff7bc6ad0 in pthread_mutex_lock () at /usr/lib/libpthread.so.0
#1 0x00007fffc1de0d2c in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2 0x00007fffc1de13fb in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3 0x00007fffc1e00e82 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#4 0x00007fffc1f39eff in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#5 0x00007fffc211df49 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#6 0x00007fffc23c61a7 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#7 0x00007fffc23c83eb in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#8 0x00007fffc23d9a30 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#9 0x00007fffc2135634 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#10 0x00007fffc21353e7 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#11 0x00007ffff7bc4454 in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007ffff6e607df in clone () at /usr/lib/libc.so.6
Thread 48 "si_shader:1" received signal SIGSEGV, Segmentation fault.
Firefox Developer Edition from flatpak works properly.
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next reply other threads:[~2017-01-19 5:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-19 5:54 bugzilla-daemon [this message]
2017-01-19 5:59 ` [Bug 99456] Firefox crashing when opening about:support with WebGL2 enabled bugzilla-daemon
2017-01-19 8:20 ` bugzilla-daemon
2017-01-19 8:24 ` bugzilla-daemon
2017-01-19 18:35 ` bugzilla-daemon
2017-01-19 19:04 ` bugzilla-daemon
2017-01-19 23:24 ` bugzilla-daemon
2017-01-19 23:52 ` bugzilla-daemon
2017-01-25 1:49 ` bugzilla-daemon
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