From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 73504] New: Segfault in _save_Normal3fv running FlightGear Date: Sat, 11 Jan 2014 17:26:06 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1858371358==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id B012EFC4EF for ; Sat, 11 Jan 2014 09:26:06 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1858371358== Content-Type: multipart/alternative; boundary="1389461166.b07575FB0.30740"; charset="us-ascii" --1389461166.b07575FB0.30740 Date: Sat, 11 Jan 2014 17:26:06 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=73504 Priority: medium Bug ID: 73504 Assignee: dri-devel@lists.freedesktop.org Summary: Segfault in _save_Normal3fv running FlightGear Severity: normal Classification: Unclassified OS: Linux (All) Reporter: nine@detonation.org Hardware: x86-64 (AMD64) Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa Created attachment 91869 --> https://bugs.freedesktop.org/attachment.cgi?id=91869&action=edit full konsole output of a session with a crash Running latest FlightGear git version on openSUSE 13.1 with Mesa-10.1~git20140110-1.1.x86_64, libLLVM35-3.5~svn20140107-1.1.x86_64, llvm-r600-3.5~svn20140107-1.1.x86_64, libdrm2-2.4.99~git20131225-1.2.x86_64 and kernel 3.13.0-rc7-6.g57a2f1c-desktop on a Radeon HD 5670 I get segfaults at seemingly random points. The backtrace always looks like this: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffebb61700 (LWP 10909)] 0x00007fffee1d5d23 in _save_Normal3fv (v=0x0) at vbo/vbo_attrib_tmp.h:340 340 vbo/vbo_attrib_tmp.h: No such file or directory. (gdb) bt #0 0x00007fffee1d5d23 in _save_Normal3fv (v=0x0) at vbo/vbo_attrib_tmp.h:340 #1 0x00007fffee0df589 in _ae_ArrayElement (elt=0) at main/api_arrayelt.c:1714 #2 0x00007fffee1cf690 in _save_OBE_DrawArrays (mode=, start=, count=) at vbo/vbo_save_api.c:1103 #3 0x00007ffff52ea0ed in osg::DrawArrays::draw(osg::State&, bool) const () from /opt/FlightGear/lib64/libosg.so.100 #4 0x00007ffff52341fa in osg::Geometry::drawImplementation(osg::RenderInfo&) const () from /opt/FlightGear/lib64/libosg.so.100 #5 0x00007ffff68b8780 in osg::Drawable::draw(osg::RenderInfo&) const () from /opt/FlightGear/lib64/libosgParticle.so.100 #6 0x00007ffff623ea98 in osgUtil::RenderLeaf::render(osg::RenderInfo&, osgUtil::RenderLeaf*) () from /opt/FlightGear/lib64/libosgUtil.so.100 #7 0x00007ffff623312c in osgUtil::RenderBin::drawImplementation(osg::RenderInfo&, osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100 #8 0x00007ffff6232f2b in osgUtil::RenderBin::draw(osg::RenderInfo&, osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100 #9 0x00007ffff6233436 in osgUtil::RenderBin::drawImplementation(osg::RenderInfo&, osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100 #10 0x00007ffff6244c13 in osgUtil::RenderStage::drawImplementation(osg::RenderInfo&, osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100 #11 0x00007ffff6232f2b in osgUtil::RenderBin::draw(osg::RenderInfo&, osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100 #12 0x00007ffff624352a in osgUtil::RenderStage::drawInner(osg::RenderInfo&, osgUtil::RenderLeaf*&, bool&) () from /opt/FlightGear/lib64/libosgUtil.so.100 #13 0x00007ffff624446e in osgUtil::RenderStage::draw(osg::RenderInfo&, osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100 #14 0x00007ffff6253e4e in osgUtil::SceneView::draw() () from /opt/FlightGear/lib64/libosgUtil.so.100 #15 0x00007ffff5b02a14 in osgViewer::Renderer::draw() () from /opt/FlightGear/lib64/libosgViewer.so.100 #16 0x00007ffff5b03c2a in osgViewer::Renderer::operator()(osg::GraphicsContext*) () from /opt/FlightGear/lib64/libosgViewer.so.100 #17 0x00007ffff52698e1 in osg::GraphicsContext::runOperations() () from /opt/FlightGear/lib64/libosg.so.100 #18 0x00007ffff52740c9 in osg::RunOperations::operator()(osg::GraphicsContext*) () from /opt/FlightGear/lib64/libosg.so.100 #19 0x00007ffff5273a38 in osg::GraphicsOperation::operator()(osg::Object*) () from /opt/FlightGear/lib64/libosg.so.100 #20 0x00007ffff52dec8f in osg::OperationThread::run() () from /opt/FlightGear/lib64/libosg.so.100 #21 0x00007ffff527399e in osg::GraphicsThread::run() () from /opt/FlightGear/lib64/libosg.so.100 #22 0x00007ffff4c52bfc in OpenThreads::ThreadPrivateActions::StartThread(void*) () from /opt/FlightGear/lib64/libOpenThreads.so.13 #23 0x00007ffff77260db in start_thread () from /lib64/libpthread.so.0 #24 0x00007ffff206090d in clone () from /lib64/libc.so.6 Is this a bug in Mesa or more probably in FlightGear? -- You are receiving this mail because: You are the assignee for the bug. --1389461166.b07575FB0.30740 Date: Sat, 11 Jan 2014 17:26:06 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Priority medium
Bug ID 73504
Assignee dri-devel@lists.freedesktop.org
Summary Segfault in _save_Normal3fv running FlightGear
Severity normal
Classification Unclassified
OS Linux (All)
Reporter nine@detonation.org
Hardware x86-64 (AMD64)
Status NEW
Version git
Component Drivers/Gallium/r600
Product Mesa 

Created attachment 91869 [details]
full konsole output of a session with a crash

Running latest FlightGear git version on openSUSE 13.1 with
Mesa-10.1~git20140110-1.1.x86_64, libLLVM35-3.5~svn20140107-1.1.x86_64,
llvm-r600-3.5~svn20140107-1.1.x86_64, libdrm2-2.4.99~git20131225-1.2.x86_64 and
kernel 3.13.0-rc7-6.g57a2f1c-desktop on a Radeon HD 5670 I get segfaults at
seemingly random points. The backtrace always looks like this:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffebb61700 (LWP 10909)]
0x00007fffee1d5d23 in _save_Normal3fv (v=0x0) at vbo/vbo_attrib_tmp.h:340
340     vbo/vbo_attrib_tmp.h: No such file or directory.
(gdb) bt
#0  0x00007fffee1d5d23 in _save_Normal3fv (v=0x0) at vbo/vbo_attrib_tmp.h:340
#1  0x00007fffee0df589 in _ae_ArrayElement (elt=0) at main/api_arrayelt.c:1714
#2  0x00007fffee1cf690 in _save_OBE_DrawArrays (mode=<optimized out>,
start=<optimized out>, count=<optimized out>) at vbo/vbo_save_api.c:1103
#3  0x00007ffff52ea0ed in osg::DrawArrays::draw(osg::State&, bool) const ()
from /opt/FlightGear/lib64/libosg.so.100
#4  0x00007ffff52341fa in osg::Geometry::drawImplementation(osg::RenderInfo&)
const () from /opt/FlightGear/lib64/libosg.so.100
#5  0x00007ffff68b8780 in osg::Drawable::draw(osg::RenderInfo&) const () from
/opt/FlightGear/lib64/libosgParticle.so.100
#6  0x00007ffff623ea98 in osgUtil::RenderLeaf::render(osg::RenderInfo&,
osgUtil::RenderLeaf*) () from /opt/FlightGear/lib64/libosgUtil.so.100
#7  0x00007ffff623312c in
osgUtil::RenderBin::drawImplementation(osg::RenderInfo&, osgUtil::RenderLeaf*&)
() from /opt/FlightGear/lib64/libosgUtil.so.100
#8  0x00007ffff6232f2b in osgUtil::RenderBin::draw(osg::RenderInfo&,
osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100
#9  0x00007ffff6233436 in
osgUtil::RenderBin::drawImplementation(osg::RenderInfo&, osgUtil::RenderLeaf*&)
() from /opt/FlightGear/lib64/libosgUtil.so.100
#10 0x00007ffff6244c13 in
osgUtil::RenderStage::drawImplementation(osg::RenderInfo&,
osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100
#11 0x00007ffff6232f2b in osgUtil::RenderBin::draw(osg::RenderInfo&,
osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100
#12 0x00007ffff624352a in osgUtil::RenderStage::drawInner(osg::RenderInfo&,
osgUtil::RenderLeaf*&, bool&) () from /opt/FlightGear/lib64/libosgUtil.so.100
#13 0x00007ffff624446e in osgUtil::RenderStage::draw(osg::RenderInfo&,
osgUtil::RenderLeaf*&) () from /opt/FlightGear/lib64/libosgUtil.so.100
#14 0x00007ffff6253e4e in osgUtil::SceneView::draw() () from
/opt/FlightGear/lib64/libosgUtil.so.100
#15 0x00007ffff5b02a14 in osgViewer::Renderer::draw() () from
/opt/FlightGear/lib64/libosgViewer.so.100
#16 0x00007ffff5b03c2a in
osgViewer::Renderer::operator()(osg::GraphicsContext*) () from
/opt/FlightGear/lib64/libosgViewer.so.100
#17 0x00007ffff52698e1 in osg::GraphicsContext::runOperations() () from
/opt/FlightGear/lib64/libosg.so.100
#18 0x00007ffff52740c9 in osg::RunOperations::operator()(osg::GraphicsContext*)
() from /opt/FlightGear/lib64/libosg.so.100
#19 0x00007ffff5273a38 in osg::GraphicsOperation::operator()(osg::Object*) ()
from /opt/FlightGear/lib64/libosg.so.100
#20 0x00007ffff52dec8f in osg::OperationThread::run() () from
/opt/FlightGear/lib64/libosg.so.100
#21 0x00007ffff527399e in osg::GraphicsThread::run() () from
/opt/FlightGear/lib64/libosg.so.100
#22 0x00007ffff4c52bfc in OpenThreads::ThreadPrivateActions::StartThread(void*)
() from /opt/FlightGear/lib64/libOpenThreads.so.13
#23 0x00007ffff77260db in start_thread () from /lib64/libpthread.so.0
#24 0x00007ffff206090d in clone () from /lib64/libc.so.6

Is this a bug in Mesa or more probably in FlightGear?

You are receiving this mail because:
  • You are the assignee for the bug.
--1389461166.b07575FB0.30740-- --===============1858371358== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============1858371358==--