MantisBT - opensim
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0008386opensim[REGION] Physics Enginespublic2018-10-05 08:102018-10-05 08:12
aiaustin 
 
normalmajoralways
newopen 
PCWindows10
master (dev code) 
master (dev code) 
opensim-0.9.0.1-463-g1bcdcc2.zip
Grid (1 Region per Sim)
BulletSim
.NET / Windows32
None
N/A
0008386: BulletSim: Attempted to read or write protected memory
Windows 10 AiLand Grid running okay until recently. On latest dev master code opensim-0.9.0.1-463-g1bcdcc2.zip (2018-10-03 20:17). Not sure when this started to appear, but I am seeing it in the OpenSim.exe console for a region add on server OpenSim.exe instance... even when cut down to a single region.

Unhandled Exception: System.AccessViolationException: Attempted to read or write
 protected memory. This is often an indication that other memory is corrupt.
   at OpenSim.Region.PhysicsModule.BulletS.BSAPIUnman.BSAPICPP.PhysicsStep2
This may or may not be related to a shutdown error on the same region reported as http://opensimulator.org/mantis/view.php?id=8385 [^]
Unhandled Exception: System.AccessViolationException: Attempted to read or write
 protected memory. This is often an indication that other memory is corrupt.
   at OpenSim.Region.PhysicsModule.BulletS.BSAPIUnman.BSAPICPP.PhysicsStep2(IntP
tr world, Single timeStep, Int32 maxSubSteps, Single fixedTimeStep, Int32& updat
edEntityCount, Int32& collidersCount)
   at OpenSim.Region.PhysicsModule.BulletS.BSAPIUnman.PhysicsStep(BulletWorld wo
rld, Single timeStep, Int32 maxSubSteps, Single fixedTimeStep, Int32& updatedEnt
ityCount, Int32& collidersCount) in d:\Temp\opensim-0.9.0.1-456-g5a0c9c2\OpenSim
\Region\PhysicsModules\BulletS\BSAPIUnman.cs:line 208
   at OpenSim.Region.PhysicsModule.BulletS.BSScene.DoPhysicsStep(Single timeStep
) in d:\Temp\opensim-0.9.0.1-456-g5a0c9c2\OpenSim\Region\PhysicsModules\BulletS\
BSScene.cs:line 686
   at OpenSim.Region.PhysicsModule.BulletS.BSScene.BulletSPluginPhysicsThread()
in d:\Temp\opensim-0.9.0.1-456-g5a0c9c2\OpenSim\Region\PhysicsModules\BulletS\BS
Scene.cs:line 918
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionCo
ntext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, C
ontextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, C
ontextCallback callback, Object state)
   at System.Threading.ThreadHelper.ThreadStart()
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related to 0008385new  BulletSim: crash as tidy up occurs on region shutdown - red errors or R6025 - pure virtual function call 
Issue History
2018-10-05 08:10aiaustinNew Issue
2018-10-05 08:12aiaustinRelationship addedrelated to 0008385

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