[Paraview] Paraview segfault on (orthographic) slice view

[Vogel Dorian]

Hello Cory,

Thanks for the follow-up.



Unfortunately I do still experience this issue, I gathered a bit more information on the behavior of the issue:

Still using a 1x1x1 @(0,0,0) box:

-open second layout as tab

-open orthographic sliceview

-I can scroll on all slice views but ONLY in one direction. As soon as I scroll in the other direction on any of the views, Paraview crashes.



==> this only appends on Polygonal Meshes: If I apply the AppendDatasets filter (outputting an Unstructured Grid) to the same box, everything seems to work as expected.

This is pretty much the Hack I used for my data, convert all the object that I wanted to slice to unstructured grid. While not optimal it does the job.



Best,

--

Dorian Vogel

On Thursday, July 6, 2017 10:54:47 PM CEST Cory Quammen wrote:

> On Mon, Jun 19, 2017 at 7:18 AM, Vogel Dorian <dorian.vogel at fhnw.ch> wrote:

> > Hi all,

> >

> > I've had a serious issue since last week now:

> >

> > Whenever I visualize a polygonal Mesh in the Slice View or orthogonal

> > slice

> > view:

> >

> > - in slice view: Paraview crashes as soon as I click on any of the slice

> > cursors to grab it to another position.

> >

> > - in orthographic slice view: I can scroll in one direction on each of the

> > slice views, however, when I scroll in the second direction, Paraview

> > crashes.

>

> I could not reproduce either the "Slice View" crash or "Orthographic

> Slice View" crash you report in ParaView 5.4 on macOS.

>

> > Version 5.3 compiled from source was working fine until I hit this error,

> > I

> > suspected a package upgrade to be the source of the problem, and

> > downgraded

> > Mesa (17.1.2-1 -> 17.1.1-1) and the Intel driver on laptop (17.1.2-1 ->

> > 17.1.1-1) however, this did not help, and I am sure Paraview 5.3 used to

> > work on those versions of mesa and Intel driver.

>

> Judging by the stack traces you included (very helpful, by the way)

> this looks more like a memory access problem within ParaView. That

> problem seems to have been fixed in ParaView 5.4, though.

>

> HTH,

> Cory

>

> > Systems:

> >

> > -laptop (Archlinux) using Intel IGP or Nvidia discrete GPU using

> > open-source driver (DRI_PRIME). Crash can be reproduced on both GPU.

> >

> > -desktop (Majaro, Arch based): using Nvidia GPU, proprietary driver.

> >

> >

> >

> > Please find attached the gdb traces. I just started Paraview with each

> > GPU,

> > created a box, created a orthographic slice view, and tried to scroll.

> >

> >

> >

> > Did anyone else observe that ?

> >

> >

> >

> > Best regards,

> > --

> >

> > Dorian Vogel

> >

> >

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