Discussion:
another SIGSEGV
(too old to reply)
w***@gmail.com
2017-06-21 19:03:41 UTC
Permalink
while flying an autopilot route from KCLT to LIRF in the UFO... hung out at KATL
for a day and then location changed to KCLT to start the flight... had stopped
and restarted the AI several times... doubt that has anything to do with this
but will mention it anyway...

have full thread backtrace if needed... just ask and you will receive
KCLT2LIRF_SIGSEGV.log...


Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffce021700 (LWP 19288)]
0x0000000001918a30 in OpenThreads::ScopedLock<OpenThreads::Mutex>::ScopedLock
(this=0x7fffce0204a0, m=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/OpenThreads/ScopedLock:31
31 explicit ScopedLock(M& m):m_lock(m) {m_lock.lock();}
(gdb) bt
#0 0x0000000001918a30 in
OpenThreads::ScopedLock<OpenThreads::Mutex>::ScopedLock (this=0x7fffce0204a0, m=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/OpenThreads/ScopedLock:31
#1 0x00007ffff6538290 in osgParticle::ParticleSystemUpdater::traverse
(this=0x2c72cf0, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgParticle/ParticleSystemUpdater.cpp:42
#2 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x36e7830, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#3 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x36e7830,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#4 0x00007ffff5fe7482 in osgUtil::CullVisitor::apply (this=0x36e7830, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:950
#5 0x00007ffff6538970 in osgParticle::ParticleSystemUpdater::accept
(this=0x2c72cf0, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgParticle/ParticleSystemUpdater:44
#6 0x00007ffff5124321 in osg::Group::traverse (this=0x3772b10, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Group.cpp:63
#7 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x36e7830, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#8 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x36e7830,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#9 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x36e7830, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#10 0x0000000001c6240a in osg::Group::accept (this=0x3772b10, nv=...) at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/Group:38
#11 0x00007ffff52144e7 in osg::Switch::traverse (this=0x3772410, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Switch.cpp:40
#12 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x36e7830, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#13 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x36e7830,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#14 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x36e7830, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#15 0x00007ffff5fe87f6 in osgUtil::CullVisitor::apply (this=0x36e7830, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1318
#16 0x00007ffff52152ce in osg::Switch::accept (this=0x3772410, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osg/Switch:40
#17 0x00007ffff5124321 in osg::Group::traverse (this=0x2c79b00, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Group.cpp:63
#18 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x36e7830, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#19 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x36e7830,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#20 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x36e7830, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#21 0x0000000001c6240a in osg::Group::accept (this=0x2c79b00, nv=...) at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/Group:38
#22 0x00007ffff52144e7 in osg::Switch::traverse (this=0x1514ce00, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Switch.cpp:40
#23 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x36e7830, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#24 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x36e7830,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#25 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x36e7830, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#26 0x00007ffff5fe87f6 in osgUtil::CullVisitor::apply (this=0x36e7830, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1318
#27 0x00007ffff52152ce in osg::Switch::accept (this=0x1514ce00, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osg/Switch:40
#28 0x00007ffff5124321 in osg::Group::traverse (this=0x36dc400, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Group.cpp:63
#29 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x36e7830, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#30 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x36e7830,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#31 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x36e7830, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#32 0x0000000001c6240a in osg::Group::accept (this=0x36dc400, nv=...) at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/Group:38
#33 0x00007ffff5124321 in osg::Group::traverse (this=0x369ca50, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Group.cpp:63
#34 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x36e7830, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#35 0x00007ffff61399e5 in osgUtil::SceneView::cullStage (this=0x36b3be0,
projection=..., modelview=..., cullVisitor=0x36e7830, rendergraph=0x34d3d00,
renderStage=0x34d9820, viewport=0x34cfe50)
at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/SceneView.cpp:892
#36 0x00007ffff6138e8b in osgUtil::SceneView::cull (this=0x36b3be0) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/SceneView.cpp:757
#37 0x00007ffff59df494 in osgViewer::Renderer::cull (this=0x36d2870) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgViewer/Renderer.cpp:650
#38 0x00007ffff59e0f0f in osgViewer::Renderer::operator() (this=0x36d2870,
object=0x369ca50) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgViewer/Renderer.cpp:913
#39 0x00007ffff518fedc in osg::OperationThread::run (this=0x355a720) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/OperationThread.cpp:432
#40 0x00007ffff4b53c17 in OpenThreads::ThreadPrivateActions::StartThread
(data=0x355a738) at
/home/myuser/flightgear-dev/next/openscenegraph/src/OpenThreads/pthreads/PThread.cpp:206
#41 0x00007ffff73f1184 in start_thread (arg=0x7fffce021700) at pthread_create.c:312
#42 0x00007ffff16c3ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111


** Total Elapsed Time: 1 day 0 hours 29 minutes 38 seconds **

** Build Info: **
***********************************************************************
PLib: 1b3b3e1d7689a85a50720f112614022c65d592bb
OSG 3.4: 1e4f6f675b9456d60f6b6dfa2f8b1f8c01129826
Simgear: c06e433e74066a90c5012b52339054a92634e0d6
FGFS: 67dfff9a84f018078c1355cccca3457e0c73969b
FGData: 746e80547ee6b0cb472cfa9561f8a729d68ddd5d
FGAddon: r2934 | trenk | 2017-06-20 11:06:45 -0400 (Tue, 20 Jun 2017)
***********************************************************************
--
NOTE: No off-list assistance is given without prior approval.
*Please keep mailing list traffic on the list unless*
*a signed and pre-paid contract is in effect with us.*
w***@gmail.com
2017-06-24 10:07:00 UTC
Permalink
got another one... looks to maybe be the same thing as before... this time was
om the 777-200LR flying at ***@.7mach... manual navigation, everything looks
good, flying about 2.5 hours enroute from KRDU to EIDW...



Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffdf9a8700 (LWP 15285)]
0x0000000001918a37 in OpenThreads::ScopedLock<OpenThreads::Mutex>::ScopedLock
(this=0x7fffdf9a74a0, m=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/OpenThreads/ScopedLock:31
31 explicit ScopedLock(M& m):m_lock(m) {m_lock.lock();}
(gdb) bt
#0 0x0000000001918a37 in
OpenThreads::ScopedLock<OpenThreads::Mutex>::ScopedLock (this=0x7fffdf9a74a0, m=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/OpenThreads/ScopedLock:31
#1 0x00007ffff6538290 in osgParticle::ParticleSystemUpdater::traverse
(this=0x2c72cf0, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgParticle/ParticleSystemUpdater.cpp:42
#2 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x366d9c0, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#3 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x366d9c0,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#4 0x00007ffff5fe7482 in osgUtil::CullVisitor::apply (this=0x366d9c0, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:950
#5 0x00007ffff6538970 in osgParticle::ParticleSystemUpdater::accept
(this=0x2c72cf0, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgParticle/ParticleSystemUpdater:44
#6 0x00007ffff5124321 in osg::Group::traverse (this=0x570fdc0, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Group.cpp:63
#7 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x366d9c0, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#8 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x366d9c0,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#9 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x366d9c0, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#10 0x0000000001c6240a in osg::Group::accept (this=0x570fdc0, nv=...) at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/Group:38
#11 0x00007ffff52144e7 in osg::Switch::traverse (this=0x570f600, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Switch.cpp:40
#12 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x366d9c0, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#13 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x366d9c0,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#14 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x366d9c0, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#15 0x00007ffff5fe87f6 in osgUtil::CullVisitor::apply (this=0x366d9c0, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1318
#16 0x00007ffff52152ce in osg::Switch::accept (this=0x570f600, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osg/Switch:40
#17 0x00007ffff5124321 in osg::Group::traverse (this=0x2c79b00, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Group.cpp:63
#18 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x366d9c0, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#19 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x366d9c0,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#20 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x366d9c0, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#21 0x0000000001c6240a in osg::Group::accept (this=0x2c79b00, nv=...) at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/Group:38
#22 0x00007ffff52144e7 in osg::Switch::traverse (this=0x1603ffe0, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Switch.cpp:40
#23 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x366d9c0, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#24 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x366d9c0,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#25 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x366d9c0, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#26 0x00007ffff5fe87f6 in osgUtil::CullVisitor::apply (this=0x366d9c0, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1318
#27 0x00007ffff52152ce in osg::Switch::accept (this=0x1603ffe0, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osg/Switch:40
#28 0x00007ffff5124321 in osg::Group::traverse (this=0x3670cc0, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Group.cpp:63
#29 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x366d9c0, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#30 0x00007ffff5fee185 in
osgUtil::CullVisitor::handle_cull_callbacks_and_traverse (this=0x366d9c0,
node=...) at
/home/myuser/flightgear-dev/next/openscenegraph/include/osgUtil/CullVisitor:321
#31 0x00007ffff5fe83d6 in osgUtil::CullVisitor::apply (this=0x366d9c0, node=...)
at /home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/CullVisitor.cpp:1225
#32 0x0000000001c6240a in osg::Group::accept (this=0x3670cc0, nv=...) at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/Group:38
#33 0x00007ffff5124321 in osg::Group::traverse (this=0x365cac0, nv=...) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/Group.cpp:63
#34 0x0000000001946d09 in osg::NodeVisitor::traverse (this=0x366d9c0, node=...)
at
/home/myuser/flightgear-dev/next/install/openscenegraph/include/osg/NodeVisitor:188
#35 0x00007ffff61399e5 in osgUtil::SceneView::cullStage (this=0x3666730,
projection=..., modelview=..., cullVisitor=0x366d9c0, rendergraph=0x36692b0,
renderStage=0x3669b40, viewport=0x36579a0)
at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/SceneView.cpp:892
#36 0x00007ffff6138e8b in osgUtil::SceneView::cull (this=0x3666730) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgUtil/SceneView.cpp:757
#37 0x00007ffff59df494 in osgViewer::Renderer::cull (this=0x365f020) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgViewer/Renderer.cpp:650
#38 0x00007ffff59e0f0f in osgViewer::Renderer::operator() (this=0x365f020,
object=0x365cac0) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osgViewer/Renderer.cpp:913
#39 0x00007ffff518fedc in osg::OperationThread::run (this=0x367aca0) at
/home/myuser/flightgear-dev/next/openscenegraph/src/osg/OperationThread.cpp:432
#40 0x00007ffff4b53c17 in OpenThreads::ThreadPrivateActions::StartThread
(data=0x367acb8) at
/home/myuser/flightgear-dev/next/openscenegraph/src/OpenThreads/pthreads/PThread.cpp:206
#41 0x00007ffff73f1184 in start_thread (arg=0x7fffdf9a8700) at pthread_create.c:312
#42 0x00007ffff16c3ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111



** Build Info: **
***********************************************************************
PLib: 1b3b3e1d7689a85a50720f112614022c65d592bb
OSG 3.4: 06a45ef88968977462273d2c55a2ae5966a64b92
Simgear: f78597f010bf7a78945c414cf22353a311d193f9
FGFS: 67dfff9a84f018078c1355cccca3457e0c73969b
FGData: d92cb362326b3c9af6999695878d8af800ece249
FGAddon: r2944 | trenk | 2017-06-21 14:46:22 -0400 (Wed, 21 Jun 2017)
***********************************************************************
--
NOTE: No off-list assistance is given without prior approval.
*Please keep mailing list traffic on the list unless*
*a signed and pre-paid contract is in effect with us.*
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