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Re: segmentation violation in sim macro [message #13330 is a reply to message #13327] |
Mon, 16 April 2012 14:50 ![Go to previous message Go to previous message](/theme/gsi/images/up.png) ![Go to next message Go to next message](/theme/gsi/images/down.png) |
Ralf Kliemt
Messages: 507 Registered: May 2007 Location: GSI, Darmstadt
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first-grade participant |
![cat-the-odd](/theme/gsi/images/skype.png) From: *pool.mediaWays.net
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Hello,
I read from the root debugging output (gdb would't give much more, I presume) that the issue occurs when navigating somewhere upstream of the setup:
#22 0x00007fbc54f3f561 in TGeoManager::FindNode (this=0x17348a0,
x=18.377178192138672, y=-71.535911560058594, z=-150.00015258789062)
at /private/fairsoft/jan12/tools/root/geom/geom/src/TGeoManager.cxx:2381
This leads to:
#10 0x00007fbc54efe068 in TGeoBoolNode::SetSelected (this=0x900baa0, sel=2)
at /private/fairsoft/jan12/tools/root/geom/geom/src/TGeoBoolNode.cxx:101
And here the segfault handling is called.
My bet is: We have an overlap or a bug in the geometry there. Who knows what is at (x=18.3, y=-71.5, z=-150.0)?
Kind regards.
Ralf
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Re: segmentation violation in sim macro [message #13903 is a reply to message #13327] |
Wed, 29 August 2012 08:14 ![Go to previous message Go to previous message](/theme/gsi/images/up.png) |
Dmitry Morozov
Messages: 34 Registered: May 2007 Location: Protvino, Russia
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continuous participant |
From: *ihep.su
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Hello.
Any progress on this issue?
I faced the same problem with 16765 revision. Sim crashes every several thousands events in TGeoBoolNode::SetSelected (this=0x900baa0, sel=2)
at /private/fairsoft/jan12/tools/root/geom/geom/src/TGeoBoolNode.cxx:101
Dmitry
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