Thanks, I¹m looking into it now. What exactly is the ParticalSystem? If I disable it, how will me prims suffer?
-Matthew On 2014-03-11, 4:57 PM, "Justin Clark-Casey" <jjusti...@googlemail.com> wrote: > Hi Matthew. I haven't seen this before. However, a quick grep of the > Singularity source code reveals that "syssize" > and "whippang" are currently unused and probably dummy names used in the > unpacking of particle system data > (llpartdata.cpp). > > This suggests to me that the particle system data in one of your prims has > somehow become corrupt, in such a way that it > triggers a crash in the viewer. > > If you are building OpenSimulator, an extremely quick and dirty test would be > to replace > > update.PSBlock = data.ParticleSystem ?? Utils.EmptyBytes; > > in LLClientView.CreatePrimUpdateBlock() with just > > update.PSBlock = Utils.EmptyBytes; > > and see if the problem goes away. If it does, then it is a particle system > issue. Unfortunately, then it's a case of > elimination of anything with a particle system (I think you could get a list > of such prims by looking for non-empty > ParticleSystem fields in the prims db table). > > Or if we're unlucky, it could be some other bad data in building the prim > packet and this is only showing up when the > viewer tries to unpack the particle system section. > > On 11/03/14 11:27, Drover, Matt wrote: >> > Somehow, something has changed on my server and all viewers are crashing >> when they connect to my grid. >> > >> > I'm running opensim v0.7.6 in grid mode. I have 15 regions spanned across 5 >> opensim instances. All on the same pc. The >> > pc is windows server 2008 r2 and is a vm. >> > >> > I tested many viewers, all with the same results. Here are the errors from >> the singulatiry viewer log. >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Buffer overflow in BinaryBuffer length verify, >> > field name crc! >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Current pos: 0 Buffer size: 1 Data size: 4 >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Buffer overflow in BinaryBuffer length verify, >> > field name syssize! >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Current pos: 0 Buffer size: 1 Data size: 4 >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Buffer overflow in BinaryBuffer length verify, >> > field name whippang! >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Current pos: 4 Buffer size: 1 Data size: 1 >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Buffer overflow in BinaryBuffer length verify, >> > field name whippang! >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Current pos: 5 Buffer size: 1 Data size: 1 >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Buffer overflow in BinaryBuffer length verify, >> > field name whippang! >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Current pos: 6 Buffer size: 1 Data size: 1 >> > >> > 2014-03-10T14:20:23Z WARNING: LLDataPackerBinaryBuffer::verifyLength: >> Buffer overflow in BinaryBuffer length verify, >> > field name whippang! >> > >> > The last 2 lines repeat about 1000 more times then the viewer crashes. >> > >> > Any ideas? >> > >> > *Matthew Drover >> > *Programmer Consultant >> > >> > Immersive Technology >> > Distance Education, Learning and Teaching Support >> > >> > >> > >> > _______________________________________________ >> > Opensim-users mailing list >> > Opensim-users@lists.berlios.de >> > https://lists.berlios.de/mailman/listinfo/opensim-users >> > > > > -- > Justin Clark-Casey (justincc) > OSVW Consulting > http://justincc.org > http://twitter.com/justincc > _______________________________________________ > Opensim-users mailing list > Opensim-users@lists.berlios.de > https://lists.berlios.de/mailman/listinfo/opensim-users >
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