# Volume rendering broken in latest Linux previews?

**URL:** <https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974>\
**Category:** Support\
**Created:** [May 8, 2026, 6:49pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974 "2026-05-08T18:49:10Z")\
**Posts on this page:** 20\
**Page:** 1

<div class="post-metadata">

**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [May 8, 2026, 6:49pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/1 "2026-05-08T18:49:10Z")

</div>

I am using the preview build from May 5th on Ubuntu, and I can’t get the MRHead (or any of the baked data) to render. When I drag and drop volume object to the 3D viewer, application fails catastrophically, without any error on the console or in the command line.

Same if I were to use the Volume Rendering module. Here is all the log from the failed session:

```auto
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - Session start time .......: 20260508_113958
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - Slicer version ...........: 5.11.0-2026-05-05 (revision 34535 / c59af2b) linux-amd64 - installed release
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - Operating system .........: Linux / 6.8.0-106-generic / #106-Ubuntu SMP PREEMPT_DYNAMIC Fri Mar 6 07:58:08 UTC 2026 / UTF-8 - 64-bit
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - Memory ...................: 515582 MB physical, 2047 MB virtual
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - CPU ......................: AuthenticAMD AMD Ryzen Threadripper PRO 3995WX 64-Cores, 64 cores, 128 logical processors
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - VTK configuration ........: OpenGL2 rendering, TBB threading
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - Qt configuration .........: version 5.15.2, with SSL, requested OpenGL 3.2 (core profile)
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - DCMTK configuration ......: version 3.7.0, no SSL
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - Internationalization .....: disabled, language=
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - Developer mode ...........: enabled
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - Application path .........: /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin
[DEBUG][Qt] 08.05.2026 11:39:58 [] (unknown:0) - Additional module paths ..: (none)
[WARNING][VTK] 08.05.2026 11:39:58 [vtkCacheManager (0x2b9d5930)] (vtkCacheManager.cxx:1068) - Cache pruning is disabled as no sentinel file is found in the cache directory.
[INFO][Stream] 08.05.2026 11:39:58 [] (unknown:0) -
[WARNING][Python] 08.05.2026 11:40:02 [Python] (/home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/lib/Python/lib/python3.12/site-packages/pydicom/misc.py:82) - get_frame_offsets is deprecated and will be removed in v4.0
[DEBUG][Python] 08.05.2026 11:40:03 [Python] (/home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/lib/Slicer-5.11/qt-scripted-modules/SubjectHierarchyPlugins/AbstractScriptedSubjectHierarchyPlugin.py:40) - Scripted subject hierarchy plugin registered: SegmentEditor
[DEBUG][Python] 08.05.2026 11:40:03 [Python] (/home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/lib/Slicer-5.11/qt-scripted-modules/SubjectHierarchyPlugins/AbstractScriptedSubjectHierarchyPlugin.py:40) - Scripted subject hierarchy plugin registered: SegmentStatistics
[DEBUG][Qt] 08.05.2026 11:40:03 [] (unknown:0) - Switch to module: "Data"
[WARNING][VTK] 08.05.2026 11:40:41 [vtkCacheManager (0x3b1c7a60)] (vtkCacheManager.cxx:407) - Cache directory does not contain sentinel file .slicer-cache. Destructive cache operations are disabled until the sentinel is created.
[DEBUG][Qt] 08.05.2026 11:40:41 [] (unknown:0) - "Volume" Reader has successfully read the file "/home/maga/.cache/slicer.org/Slicer/SlicerIO/MR-head.nrrd" "[0.14s]"
[DEBUG][Qt] 08.05.2026 11:40:50 [] (unknown:0) - Switch to module: "VolumeRendering"

```

---

<div class="post-metadata">

**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [May 8, 2026, 7:02pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/2 "2026-05-08T19:02:58Z")

</div>

With today’s linux nightly I couldn’t even download any sample data. When I loaded local data the volume rendering did work.

```auto
Traceback (most recent call last):
  File "/home/exouser/Downloads/Slicer-5.11.0-2026-05-07-linux-amd64/bin/../lib/Slicer-5.11/qt-scripted-modules/SampleData.py", line 457, in <lambda>
    b.connect("clicked()", lambda s=source: logic.downloadFromSource(s))
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/exouser/Downloads/Slicer-5.11.0-2026-05-07-linux-amd64/bin/../lib/Slicer-5.11/qt-scripted-modules/SampleData.py", line 912, in downloadFromSource
    filePath = self.downloadFileIntoCache(uri, fileName, checksum, forceDownload=forceDownload)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/exouser/Downloads/Slicer-5.11.0-2026-05-07-linux-amd64/bin/../lib/Slicer-5.11/qt-scripted-modules/SampleData.py", line 836, in downloadFileIntoCache
    return self.downloadFile(uri, destFolderPath, name, checksum, forceDownload=forceDownload)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/exouser/Downloads/Slicer-5.11.0-2026-05-07-linux-amd64/bin/../lib/Slicer-5.11/qt-scripted-modules/SampleData.py", line 1168, in downloadFile
    self.logMessage(_("Verifying checksum"))
  File "/home/exouser/Downloads/Slicer-5.11.0-2026-05-07-linux-amd64/bin/../lib/Slicer-5.11/qt-scripted-modules/SampleData.py", line 473, in logMessage
    self.log.insertHtml(message)
    ^^^^^^^^
AttributeError: 'SampleDataWidget' object has no attribute 'log'

```

---

<div class="post-metadata">

**Author:** ![chir.set](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/chir.set/32/66982_2.png) [@chir.set](https://discourse.slicer.org/u/chir.set)\
**Post date:** [May 8, 2026, 7:13pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/3 "2026-05-08T19:13:10Z")

</div>

With `5.11.0-2026-05-07 r34537 / 785744e` on Arch, MRHead is downloaded but volume rendering does crash the application.

---

<div class="post-metadata">

**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [May 11, 2026, 5:33am UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/4 "2026-05-11T05:33:22Z")

</div>

> [@pieper](#):
>
> With today’s linux nightly I couldn’t even download any sample data.

Sorry, that’s my mistake (it was a recent quick fix to allow translation of Sample Data category names). Here is a PR with the fix: [BUG: Fix SampleData module by lassoan · Pull Request #9150 · Slicer/Slicer · GitHub](https://github.com/Slicer/Slicer/pull/9150)

I’ve installed `Slicer 5.11.0-2026-05-07 r34537 / 785744e` on Ubuntu 24.04 on GPU-accelerated container and volume rendering worked well when I drag-and-dropped `CTChest` sample data set to the 3D view or switched to Volume Rendering module and clicked the eye button. Both with CPU and GPU volume rendering. Both with factory-built Slicer and custom-built debug-mode Slicer.

@muratmaga @chir.set can you give more information on the issue? It could be nice to get a stack trace. Or information on when the problem started to occur (by installing a couple of Slicer releases from previous weeks or months).

---

<div class="post-metadata">

**Author:** ![chir.set](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/chir.set/32/66982_2.png) [@chir.set](https://discourse.slicer.org/u/chir.set)\
**Post date:** [May 11, 2026, 8:38am UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/5 "2026-05-11T08:38:14Z")

</div>

> [@lassoan](#):
>
> can you give more information on the issue?

The crash does not occur if this environment variable is set:

`export QT_QPA_PLATFORM=xcb`

Else, there’s no backtrace in `lldb`, only the following:

```auto
Switch to module: "VolumeRendering"
X Error of failed request: BadAccess (attempt to access private resource denied)
  Major opcode of failed request: 150 (GLX)
  Minor opcode of failed request: 5 (X_GLXMakeCurrent)
  Serial number of failed request: 34
  Current serial number in output stream: 34
vtkDebugLeaks has detected LEAKS!
Class "vtkXOpenGLRenderWindow has 1 instance still around.
Class "vtkInteractorStyleTrackballCamera has 1 instance still around.
Class "vtkShader has 138 instances still around.
Class "vtkMRMLMultiVolumeRenderingDisplayNode has 1 instance still around.
...
...

```

It seems to be a Wayland oddity, one more. It’s the default display server on my machines.

---

<div class="post-metadata">

**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [May 11, 2026, 3:10pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/6 "2026-05-11T15:10:48Z")

</div>

> [@chir.set](#):
>
> It seems to be a Wayland oddity,

That makes sense - my machines use X.

---

<div class="post-metadata">

**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [May 11, 2026, 3:42pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/7 "2026-05-11T15:42:29Z")

</div>

That didn’t make any difference for me, still crashes with that setting. I am not using Wayland, regular X (as far as I can tell).

It also crashes on the MorphoCloud instances.

---

<div class="post-metadata">

**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [May 11, 2026, 3:44pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/8 "2026-05-11T15:44:19Z")

</div>

My test was on a jetstream2 VM without a GPU, so maybe it’s a driver thing.

---

<div class="post-metadata">

**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [May 11, 2026, 3:48pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/9 "2026-05-11T15:48:19Z")

</div>

I just tried the latest preview build from [download.slicer.org](http://download.slicer.org) on a vast.ai machine with a 3070 running X (ubuntu 24.04) and both the sample data and volume rendering work.

 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/6/c/6c6583b64b11b6a4f847f4b7cf473072f6f39657.jpeg)

---

<div class="post-metadata">

**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [May 11, 2026, 3:57pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/10 "2026-05-11T15:57:34Z")

</div>

```auto
"Volume" Reader has successfully read the file "/home/maga/.cache/slicer.org/Slicer/SlicerIO/MR-head.nrrd" "\[0.14s\]"

Thread 1 "SlicerApp-real" received signal SIGSEGV, Segmentation fault.
0x00007fffec3e4c71 in std::\__detail::\_Scanner::\_M_scan_normal() ()
from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5WebEngineCore.so.5
(gdb) thread apply all bt

Thread 390 (Thread 0x7ffb65ff76c0 (LWP 1108542) "QFileInfoGather"):
#0 0x00007fffd0298d71 in \__futex_abstimed_wait_common64 (private=32767, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7db6fd0) at ./nptl/futex-internal.c:57
#1 \__futex_abstimed_wait_common (cancel=true, private=32767, abstime=0x0, clockid=0, expected=0, futex_word=0x7db6fd0) at ./nptl/futex-internal.c:87
#2 \ __GI___ futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7db6fd0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3 0x00007fffd029b7ed in \__pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7db6f80, cond=0x7db6fa8) at ./nptl/pthread_cond_wait.c:503
#4 \___pthread_cond_wait (cond=0x7db6fa8, mutex=0x7db6f80) at ./nptl/pthread_cond_wait.c:627
#5 0x00007ffff56ba613 in QWaitCondition::wait(QMutex\*, QDeadlineTimer) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#6 0x00007ffff6b73690 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#7 0x00007ffff56b3b35 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#8 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#9 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 389 (Thread 0x7ffb683f06c0 (LWP 1108535) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 388 (Thread 0x7ffb673fc6c0 (LWP 1108537) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 387 (Thread 0x7ffb66bfa6c0 (LWP 1108539) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
--Type for more, q to quit, c to continue without paging--c

Thread 386 (Thread 0x7ffb677fd6c0 (LWP 1108536) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 385 (Thread 0x7ffb66ffb6c0 (LWP 1108538) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 384 (Thread 0x7ffb667f96c0 (LWP 1108540) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 383 (Thread 0x7ffb663f86c0 (LWP 1108541) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 382 (Thread 0x7ffb6abfa6c0 (LWP 1108525) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 381 (Thread 0x7ffb787f16c0 (LWP 1108505) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 380 (Thread 0x7ffb73bfe6c0 (LWP 1108511) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 379 (Thread 0x7ffb707f16c0 (LWP 1108520) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 378 (Thread 0x7ffb70ff36c0 (LWP 1108518) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 377 (Thread 0x7ffb733fc6c0 (LWP 1108508) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 376 (Thread 0x7ffb793f46c0 (LWP 1108502) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 375 (Thread 0x7ffb71ff76c0 (LWP 1108514) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 374 (Thread 0x7ffb72bfa6c0 (LWP 1108512) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 373 (Thread 0x7ffb697f56c0 (LWP 1108530) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 372 (Thread 0x7ffb713f46c0 (LWP 1108517) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 371 (Thread 0x7ffb68bf26c0 (LWP 1108533) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 370 (Thread 0x7ffb73fff6c0 (LWP 1108506) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 369 (Thread 0x7ffb69bf66c0 (LWP 1108529) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 368 (Thread 0x7ffb71bf66c0 (LWP 1108515) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 367 (Thread 0x7ffb693f46c0 (LWP 1108531) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 366 (Thread 0x7ffb727f96c0 (LWP 1108510) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 365 (Thread 0x7ffb737fd6c0 (LWP 1108507) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 364 (Thread 0x7ffb717f56c0 (LWP 1108516) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 363 (Thread 0x7ffb6bbfe6c0 (LWP 1108521) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 362 (Thread 0x7ffb68ff36c0 (LWP 1108532) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 361 (Thread 0x7ffb70bf26c0 (LWP 1108519) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 360 (Thread 0x7ffb6b3fc6c0 (LWP 1108523) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 359 (Thread 0x7ffb6a3f86c0 (LWP 1108527) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 358 (Thread 0x7ffb6b7fd6c0 (LWP 1108522) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 357 (Thread 0x7ffb78bf26c0 (LWP 1108504) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 356 (Thread 0x7ffb78ff36c0 (LWP 1108503) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 355 (Thread 0x7ffb6affb6c0 (LWP 1108524) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 354 (Thread 0x7ffb69ff76c0 (LWP 1108528) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 353 (Thread 0x7ffb687f16c0 (LWP 1108534) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 352 (Thread 0x7ffb72ffb6c0 (LWP 1108509) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 351 (Thread 0x7ffb6a7f96c0 (LWP 1108526) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 350 (Thread 0x7ffb723f86c0 (LWP 1108513) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 349 (Thread 0x7ffb7a3f86c0 (LWP 1108498) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 348 (Thread 0x7ffb93fff6c0 (LWP 1108482) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 347 (Thread 0x7ffb7bbfe6c0 (LWP 1108491) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 346 (Thread 0x7ffb91bf66c0 (LWP 1108477) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 345 (Thread 0x7ffb917f56c0 (LWP 1108478) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 344 (Thread 0x7ffb937fd6c0 (LWP 1108484) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 343 (Thread 0x7ffb79ff76c0 (LWP 1108499) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 342 (Thread 0x7ffb633fc6c0 (LWP 1108489) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 341 (Thread 0x7ffb907f16c0 (LWP 1108483) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 340 (Thread 0x7ffb90ff36c0 (LWP 1108480) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 339 (Thread 0x7ffb923f86c0 (LWP 1108474) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 338 (Thread 0x7ffb7b7fd6c0 (LWP 1108487) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 337 (Thread 0x7ffb79bf66c0 (LWP 1108500) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 336 (Thread 0x7ffb5affb6c0 (LWP 1108492) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 335 (Thread 0x7ffb7bfff6c0 (LWP 1108486) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 334 (Thread 0x7ffb7affb6c0 (LWP 1108497) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 333 (Thread 0x7ffb933fc6c0 (LWP 1108485) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 332 (Thread 0x7ffb91ff76c0 (LWP 1108476) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 331 (Thread 0x7ffb7b3fc6c0 (LWP 1108488) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 330 (Thread 0x7ffb92ffb6c0 (LWP 1108496) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 329 (Thread 0x7ffb7abfa6c0 (LWP 1108495) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 328 (Thread 0x7ffb90bf26c0 (LWP 1108481) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 327 (Thread 0x7ffb797f56c0 (LWP 1108501) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 326 (Thread 0x7ffb67bfe6c0 (LWP 1108475) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 325 (Thread 0x7ffb93bfe6c0 (LWP 1108490) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 324 (Thread 0x7ffb7a7f96c0 (LWP 1108494) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 323 (Thread 0x7ffb913f46c0 (LWP 1108479) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 322 (Thread 0x7ffb637fd6c0 (LWP 1108493) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 321 (Thread 0x7ffb927f96c0 (LWP 1108472) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 320 (Thread 0x7ffb92bfa6c0 (LWP 1108471) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 319 (Thread 0x7ffb6bfff6c0 (LWP 1108473) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 318 (Thread 0x7ffba87f16c0 (LWP 1108470) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 317 (Thread 0x7ffba93f46c0 (LWP 1108467) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 316 (Thread 0x7ffbaa7f96c0 (LWP 1108462) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 315 (Thread 0x7ffba97f56c0 (LWP 1108466) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 314 (Thread 0x7ffba8bf26c0 (LWP 1108469) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 313 (Thread 0x7ffbab3fc6c0 (LWP 1108459) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 312 (Thread 0x7ffbaa3f86c0 (LWP 1108463) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 311 (Thread 0x7ffba9bf66c0 (LWP 1108465) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 310 (Thread 0x7ffbaabfa6c0 (LWP 1108461) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 309 (Thread 0x7ffbaaffb6c0 (LWP 1108460) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 308 (Thread 0x7ffbab7fd6c0 (LWP 1108458) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 307 (Thread 0x7ffba9ff76c0 (LWP 1108464) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 306 (Thread 0x7ffba8ff36c0 (LWP 1108468) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 305 (Thread 0x7ffbeabfa6c0 (LWP 1108446) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 304 (Thread 0x7ffbe87f16c0 (LWP 1108455) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 303 (Thread 0x7ffbe9ff76c0 (LWP 1108449) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 302 (Thread 0x7ffbebbfe6c0 (LWP 1108442) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 301 (Thread 0x7ffbe9bf66c0 (LWP 1108450) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 300 (Thread 0x7ffbeb7fd6c0 (LWP 1108443) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 299 (Thread 0x7ffbe97f56c0 (LWP 1108451) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 298 (Thread 0x7ffbea3f86c0 (LWP 1108448) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 297 (Thread 0x7ffbe93f46c0 (LWP 1108452) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 296 (Thread 0x7ffbe8ff36c0 (LWP 1108453) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 295 (Thread 0x7ffbfc7f16c0 (LWP 1108440) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 294 (Thread 0x7ffbabbfe6c0 (LWP 1108456) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 293 (Thread 0x7ffbeb3fc6c0 (LWP 1108444) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 292 (Thread 0x7ffbeaffb6c0 (LWP 1108445) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 291 (Thread 0x7ffbabfff6c0 (LWP 1108457) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 290 (Thread 0x7ffbea7f96c0 (LWP 1108447) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 289 (Thread 0x7ffbebfff6c0 (LWP 1108441) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 288 (Thread 0x7ffbe8bf26c0 (LWP 1108454) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 287 (Thread 0x7ffbff3fc6c0 (LWP 1108433) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 286 (Thread 0x7ffbfdff76c0 (LWP 1108434) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 285 (Thread 0x7ffbfe7f96c0 (LWP 1108432) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 284 (Thread 0x7ffbfcbf26c0 (LWP 1108439) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 283 (Thread 0x7ffbfdbf66c0 (LWP 1108435) "SlicerApp-real"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007fffd81afcfb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#2 0x00007fffd81c96f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libtbb.so.12
#3 0x00007fffd029caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447
#4 0x00007fffd0329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 282 (Thread 0x7ffbfd3f46c0 (LWP 1108437) "SlicerApp-real"): 

```

---

<div class="post-metadata">

**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [May 11, 2026, 4:09pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/11 "2026-05-11T16:09:25Z")

</div>

For me this version works: Slicer-5.11.0-2026-02-10-linux-amd64/Slicer

Anything after that I can see on the downloads page, crashed the same way.

---

<div class="post-metadata">

**Author:** ![mhalle](https://avatars.discourse-cdn.com/v4/letter/m/50afbb/32.png) [@mhalle](https://discourse.slicer.org/u/mhalle)\
**Post date:** [May 11, 2026, 4:37pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/12 "2026-05-11T16:37:23Z")

</div>

Claude suggests this might be related to a VTK 9.6.0 → 9.6.1 change where VTK 9.6.x replaced GLEW with GLAD as the OpenGL function loader and, more importantly, added **runtime detection of GLX / EGL / OSMesa** (Kitware MR !11367). It wouldn’t be triggered in some configurations like Steve’s.

Claude suggests:  
export`VTK_DEFAULT_OPENGL_WINDOW=vtkEGLRenderWindow`

`or possibly vtkOSOpenGLRenderWindow`

as a test.

---

<div class="post-metadata">

**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [May 11, 2026, 4:43pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/13 "2026-05-11T16:43:26Z")

</div>

> [@mhalle](#):
>
> vtkOSOpenGLRenderWindow

Neither have any effect, still crashes.

---

<div class="post-metadata">

**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [May 11, 2026, 4:53pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/14 "2026-05-11T16:53:58Z")

</div>

@lassoan @jamesobutler I think it is this for me:

> <https://github.com/Slicer/Slicer/commit/1b21266bf47f126ece58d12b87160e38f55ad258>

Slicer from 3/04 works, 3/12 crashes.

---

<div class="post-metadata">

**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [May 11, 2026, 6:12pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/15 "2026-05-11T18:12:36Z")

</div>

The error location (in the Qt web browser) is very interesting. Could you copy here the stack trace for Thread 1? (what you copied contained Thread 390 to 282)

---

<div class="post-metadata">

**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [May 11, 2026, 7:03pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/16 "2026-05-11T19:03:40Z")

</div>

`thread apply all bt`

```auto
Thread 1 (Thread 0x7fffcc6c6900 (LWP 1127013) "SlicerApp-real"):
#0 0x00007fffec3e4c71 in std::\__detail::\_Scanner::\_M_scan_normal() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5WebEngineCore.so.5
#1 0x00007fffdbfc079f in std::\ __detail::\_Compiler<std::\__ cxx11::regex_traits >::\_M_try_char() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkInfovisCore-9.6.so.1
#2 0x00007fffdbfcb5e4 in std::\ __detail::\_Compiler<std::\__ cxx11::regex_traits >::\_M_atom() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkInfovisCore-9.6.so.1
#3 0x00007fffdbfcbc28 in std::\ __detail::\_Compiler<std::\__ cxx11::regex_traits >::\_M_alternative() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkInfovisCore-9.6.so.1
#4 0x00007fffdbfcbeb9 in std::\ __detail::\_Compiler<std::\__ cxx11::regex_traits >::\_M_disjunction() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkInfovisCore-9.6.so.1
#5 0x00007fffdbfcb92b in std::\ __detail::\_Compiler<std::\__ cxx11::regex_traits >::\_M_atom() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkInfovisCore-9.6.so.1
#6 0x00007fffdbfcbc28 in std::\ __detail::\_Compiler<std::\__ cxx11::regex_traits >::\_M_alternative() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkInfovisCore-9.6.so.1
#7 0x00007fffdbfcbeb9 in std::\ __detail::\_Compiler<std::\__ cxx11::regex_traits >::\_M_disjunction() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkInfovisCore-9.6.so.1
#8 0x00007fffd1e0084f in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#9 0x00007fffd1e0102d in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#10 0x00007fffd1ded2c9 in vtk::is_printf_format(std::\__cxx11::basic_string<char, std::char_traits, std::allocator > const&) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#11 0x00007fffd1def5d4 in vtk::to_std_format(std::\__cxx11::basic_string<char, std::char_traits, std::allocator > const&) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#12 0x00007fffda4ec400 in vtkImageReader2::ComputeInternalFileName(int) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkIO-9.6.so.1
#13 0x00007fffda4f7a48 in vtkJPEGReader::ExecuteInformation() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkIO-9.6.so.1
#14 0x00007fffda4ebc95 in vtkImageReader2::RequestInformation(vtkInformation\*, vtkInformationVector\*\*, vtkInformationVector\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkIO-9.6.so.1
#15 0x00007fffd15b2831 in vtkExecutive::CallAlgorithm(vtkInformation\*, int, vtkInformationVector\*\*, vtkInformationVector\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#16 0x00007fffd162de57 in vtkStreamingDemandDrivenPipeline::ExecuteInformation(vtkInformation\*, vtkInformationVector\*\*, vtkInformationVector\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#17 0x00007fffd15ac44c in vtkDemandDrivenPipeline::ProcessRequest(vtkInformation\*, vtkInformationVector\*\*, vtkInformationVector\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#18 0x00007fffd162ee10 in vtkStreamingDemandDrivenPipeline::Update(int, vtkInformationVector\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#19 0x00007fffdbccc2fc in vtkOpenGLRenderWindow::GetNoiseTextureUnit() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkOpenGL-9.6.so.1
#20 0x00007fffdbb3545c in vtkOpenGLGPUVolumeRayCastMapper::vtkInternal::SetMapperShaderParameters(vtkShaderProgram\*, vtkRenderer\*, int, int) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkOpenGL-9.6.so.1
#21 0x00007fffdbb41827 in vtkOpenGLGPUVolumeRayCastMapper::vtkInternal::RenderSingleInput(vtkRenderer\*, vtkOpenGLCamera\*, vtkShaderProgram\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkOpenGL-9.6.so.1
#22 0x00007fffdbb4cb14 in vtkOpenGLGPUVolumeRayCastMapper::GPURender(vtkRenderer\*, vtkVolume\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkOpenGL-9.6.so.1
#23 0x00007fffd8d79b15 in vtkGPUVolumeRayCastMapper::Render(vtkRenderer\*, vtkVolume\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkRendering-9.6.so.1
#24 0x00007fffd9061939 in vtkVolume::RenderVolumetricGeometry(vtkViewport\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkRendering-9.6.so.1
#25 0x00007fffdbcd27f7 in vtkOpenGLRenderer::UpdateGeometry(vtkFrameBufferObjectBase\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkOpenGL-9.6.so.1
#26 0x00007fffdbcd6d83 in vtkOpenGLRenderer::DeviceRender() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkOpenGL-9.6.so.1
#27 0x00007fffd9038305 in vtkRenderer::Render() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkRendering-9.6.so.1
#28 0x00007fffd903e5ba in vtkRendererCollection::Render() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkRendering-9.6.so.1
#29 0x00007fffd902968d in vtkRenderWindow::DoStereoRender() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkRendering-9.6.so.1
#30 0x00007fffd902a0b8 in vtkRenderWindow::Render() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkRendering-9.6.so.1
#31 0x00007fffdbcd13ce in vtkOpenGLRenderWindow::Render() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkOpenGL-9.6.so.1
#32 0x00007fffdbba557a in vtkGenericOpenGLRenderWindow::Render() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkOpenGL-9.6.so.1
#33 0x00007ffff7dca269 in ctkVTKAbstractView::forceRender() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libCTKVisualizationVTKWidgets.so.0.1
#34 0x00007ffff58d5ddf in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#35 0x00007ffff715565b in ctkVTKConnection::emitExecute(vtkObject\*, void\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libCTKVisualizationVTKCore.so.0.1
#36 0x00007ffff7160b59 in ctkVTKConnectionPrivate::execute(vtkObject\*, unsigned long, void\*, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libCTKVisualizationVTKCore.so.0.1
#37 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#38 0x00007fffe6ca586c in vtkEventBroker::InvokeObservation(vtkObservation\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#39 0x00007fffe6ca8781 in vtkEventBroker::ProcessEvent(vtkObservation\*, vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#40 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#41 0x00007fffd465e2f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#42 0x00007ffd3390c686 in vtkMRMLVolumeRenderingDisplayableManager::ProcessMRMLNodesEvents(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/qt-loadable-modules/libvtkSlicerVolumeRenderingModuleMRMLDisplayableManager.so
#43 0x00007ffff4a74d26 in vtkMRMLAbstractLogic::MRMLNodesCallback(vtkObject\*, unsigned long, void\*, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLLogic.so
#44 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#45 0x00007fffe6ca586c in vtkEventBroker::InvokeObservation(vtkObservation\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#46 0x00007fffe6ca8781 in vtkEventBroker::ProcessEvent(vtkObservation\*, vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#47 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#48 0x00007fffd465e2f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#49 0x00007fffe6d3ad57 in vtkMRMLDisplayableNode::ProcessMRMLEvents(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#50 0x00007fffe712eea8 in vtkMRMLVolumeNode::ProcessMRMLEvents(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#51 0x00007fffe6e791fa in vtkMRMLNode::MRMLCallback(vtkObject\*, unsigned long, void\*, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#52 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#53 0x00007fffe6ca586c in vtkEventBroker::InvokeObservation(vtkObservation\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#54 0x00007fffe6ca8781 in vtkEventBroker::ProcessEvent(vtkObservation\*, vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#55 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#56 0x00007fffd465e2f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#57 0x00007ffd33862ec9 in vtkMRMLVolumeRenderingDisplayNode::ProcessMRMLEvents(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/qt-loadable-modules/libvtkSlicerVolumeRenderingModuleMRML.so
#58 0x00007fffe6e791fa in vtkMRMLNode::MRMLCallback(vtkObject\*, unsigned long, void\*, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#59 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#60 0x00007fffe6ca586c in vtkEventBroker::InvokeObservation(vtkObservation\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#61 0x00007fffe6ca8781 in vtkEventBroker::ProcessEvent(vtkObservation\*, vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#62 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#63 0x00007fffd465e2f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#64 0x00007ffff775d30d in qMRMLSceneModel::updateNodeFromItem(vtkMRMLNode\*, QStandardItem\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqMRMLWidgets.so
#65 0x00007ffff7757e0f in qMRMLSceneModel::updateNodeItems(vtkMRMLNode\*, QString const&) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqMRMLWidgets.so
#66 0x00007ffff7758527 in qMRMLSceneModel::onMRMLNodeModified(vtkObject\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqMRMLWidgets.so
#67 0x00007ffff58d5ddf in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#68 0x00007ffff715565b in ctkVTKConnection::emitExecute(vtkObject\*, void\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libCTKVisualizationVTKCore.so.0.1
#69 0x00007ffff7160b59 in ctkVTKConnectionPrivate::execute(vtkObject\*, unsigned long, void\*, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libCTKVisualizationVTKCore.so.0.1
#70 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#71 0x00007fffe6ca586c in vtkEventBroker::InvokeObservation(vtkObservation\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#72 0x00007fffe6ca8781 in vtkEventBroker::ProcessEvent(vtkObservation\*, vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#73 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#74 0x00007fffd465e2f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#75 0x00007ffff7e82fea in vtkMRMLNode::InvokePendingModifiedEvent() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqSlicerBaseQTCLI.so
#76 0x00007fffe6e84076 in vtkMRMLNode::Copy(vtkMRMLNode\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#77 0x00007fffe6f90db5 in vtkMRMLStorableNode::Copy(vtkMRMLNode\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#78 0x00007ffd33889fd0 in vtkSlicerVolumeRenderingLogic::SetRecommendedVolumeRenderingProperties(vtkMRMLVolumeRenderingDisplayNode\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/qt-loadable-modules/libvtkSlicerVolumeRenderingModuleLogic.so
#79 0x00007ffd3388ea05 in vtkSlicerVolumeRenderingLogic::CreateDefaultVolumeRenderingNodes(vtkMRMLVolumeNode\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/qt-loadable-modules/libvtkSlicerVolumeRenderingModuleLogic.so
#80 0x00007ffd338a4f35 in qSlicerSubjectHierarchyVolumeRenderingPlugin::showVolumeRendering(bool, long long, vtkMRMLViewNode\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/qt-loadable-modules/libqSlicerVolumeRenderingSubjectHierarchyPlugins.so
#81 0x00007ffd41195ea1 in qSlicerSubjectHierarchyPluginHandler::showItemsInView(vtkIdList\*, vtkMRMLAbstractViewNode\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/qt-loadable-modules/libqSlicerSubjectHierarchyModuleWidgets.so
#82 0x00007fffd45d92c9 in vtkCallbackCommand::Execute(vtkObject\*, unsigned long, void\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#83 0x00007fffd465e2f6 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/libvtkCommon-9.6.so.1
#84 0x00007fffe6facf3a in vtkMRMLSubjectHierarchyNode::ShowItemsInView(vtkIdList\*, vtkMRMLAbstractViewNode\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libMRMLCore.so
#85 0x00007ffff77a4fca in qMRMLThreeDView::dropEvent(QDropEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqMRMLWidgets.so
#86 0x00007ffff69a1740 in QWidget::event(QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#87 0x00007ffff696343c in QApplicationPrivate::notify_helper(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#88 0x00007ffff696a866 in QApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#89 0x00007ffff7ab4bd7 in qSlicerApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqSlicerBaseQTGUI.so
#90 0x00007ffff589d808 in QCoreApplication::notifyInternal2(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#91 0x00007ffff69bcfd8 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#92 0x00007ffff69bdcdb in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#93 0x00007ffff696343c in QApplicationPrivate::notify_helper(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#94 0x00007ffff6969f20 in QApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#95 0x00007ffff7ab4bd7 in qSlicerApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqSlicerBaseQTGUI.so
#96 0x00007ffff589d808 in QCoreApplication::notifyInternal2(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#97 0x00007ffff5f70f36 in QGuiApplicationPrivate::processDrop(QWindow\*, QMimeData const\*, QPoint const&, QFlags<Qt::DropAction>, QFlags<Qt::MouseButton>, QFlags<Qt::KeyboardModifier>) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#98 0x00007ffff5f4c1f0 in QWindowSystemInterface::handleDrop(QWindow\*, QMimeData const\*, QPoint const&, QFlags<Qt::DropAction>, QFlags<Qt::MouseButton>, QFlags<Qt::KeyboardModifier>) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#99 0x00007fffcb476df0 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5XcbQpa.so.5
#100 0x00007fffcb47aa44 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5XcbQpa.so.5
#101 0x00007ffff5fad93e in QBasicDrag::eventFilter(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#102 0x00007ffff589d478 in QCoreApplicationPrivate::sendThroughApplicationEventFilters(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#103 0x00007ffff6963478 in QApplicationPrivate::notify_helper(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#104 0x00007ffff6969f20 in QApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#105 0x00007ffff7ab4bd7 in qSlicerApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqSlicerBaseQTGUI.so
#106 0x00007ffff589d808 in QCoreApplication::notifyInternal2(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#107 0x00007ffff5f6f56d in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#108 0x00007ffff5f70955 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#109 0x00007ffff5f4c8ab in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#110 0x00007fffcb46569a in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5XcbQpa.so.5
#111 0x00007fffd0514585 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#112 0x00007fffd0573977 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#113 0x00007fffd0513a23 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#114 0x00007ffff58f91cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#115 0x00007ffff589c21a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#116 0x00007ffff5fad4a3 in QBasicDrag::drag(QDrag\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#117 0x00007ffff5fab286 in QDragManager::drag(QDrag\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#118 0x00007ffff5fab530 in QDrag::exec(QFlags<Qt::DropAction>, Qt::DropAction) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#119 0x00007ffff6baecd4 in QAbstractItemView::startDrag(QFlags<Qt::DropAction>) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#120 0x00007ffff6bad7f6 in QAbstractItemView::mouseMoveEvent(QMouseEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#121 0x00007ffff6c15cf3 in QTreeView::mouseMoveEvent(QMouseEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#122 0x00007ffff69a1740 in QWidget::event(QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#123 0x00007ffff6a4a21e in QFrame::event(QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#124 0x00007ffff6bae2bc in QAbstractItemView::viewportEvent(QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#125 0x00007ffff6c1564c in QTreeView::viewportEvent(QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#126 0x00007ffff589d5a0 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#127 0x00007ffff6963412 in QApplicationPrivate::notify_helper(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#128 0x00007ffff696a1f8 in QApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#129 0x00007ffff7ab4bd7 in qSlicerApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqSlicerBaseQTGUI.so
#130 0x00007ffff589d808 in QCoreApplication::notifyInternal2(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#131 0x00007ffff696953a in QApplicationPrivate::sendMouseEvent(QWidget\*, QMouseEvent\*, QWidget\*, QWidget\*, QWidget\*\*, QPointer&, bool, bool) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#132 0x00007ffff69bafe8 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#133 0x00007ffff69bdcf3 in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#134 0x00007ffff696343c in QApplicationPrivate::notify_helper(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#135 0x00007ffff6969f20 in QApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Widgets.so.5
#136 0x00007ffff7ab4bd7 in qSlicerApplication::notify(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqSlicerBaseQTGUI.so
#137 0x00007ffff589d808 in QCoreApplication::notifyInternal2(QObject\*, QEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#138 0x00007ffff5f6f56d in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#139 0x00007ffff5f70955 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent\*) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#140 0x00007ffff5f4c8ab in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Gui.so.5
#141 0x00007fffcb46569a in ?? () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5XcbQpa.so.5
#142 0x00007fffd0514585 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#143 0x00007fffd0573977 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#144 0x00007fffd0513a23 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#145 0x00007ffff58f91cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#146 0x00007ffff589c21a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#147 0x00007ffff58a51d3 in QCoreApplication::exec() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libQt5Core.so.5
#148 0x00007ffff794653a in qSlicerCoreApplication::exec() () from /home/maga/Downloads/Slicer-5.11.0-2026-05-05-linux-amd64/bin/../lib/Slicer-5.11/libqSlicerBaseQTCore.so
#149 0x00000000004059dc in ?? ()
#150 0x00007fffd022a1ca in \__libc_start_call_main (main=main@entry=0x405830, argc=argc@entry=1, argv=argv@entry=0x7fffffffba08) at ../sysdeps/nptl/libc_start_call_main.h:58
#151 0x00007fffd022a28b in \__libc_start_main_impl (main=0x405830, argc=1, argv=0x7fffffffba08, init=, fini=, rtld_fini=, stack_end=0x7fffffffb9f8) at ../csu/libc-start.c:360
#152 0x0000000000405a9e in ?? ()

```

---

<div class="post-metadata">

**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [May 11, 2026, 11:02pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/17 "2026-05-11T23:02:38Z")

</div>

This is what Claude Code interpretted this as:

```auto
Yes — this trace shows a fairly diagnosable failure, and the most interesting clue is in frame 0.

What it crashed doing
You drag-dropped a volume onto the 3D view:

frame 85: qMRMLThreeDView::dropEvent
frame 80: showVolumeRendering (the SH plugin's "show in view" path)
frame 79–78: CreateDefaultVolumeRenderingNodes → SetRecommendedVolumeRenderingProperties
That triggered a render, and the GPU ray-cast mapper tried to set up its noise texture:

frame 19: vtkOpenGLRenderWindow::GetNoiseTextureUnit
frames 18→12: it ran a pipeline update on a vtkJPEGReader (the noise pattern is being loaded from a JPEG)
frame 12: vtkImageReader2::ComputeInternalFileName
frames 11–10: vtk::to_std_format / vtk::is_printf_format — VTK 9.6 uses std::regex here to translate filename patterns like %03d into {:03d} form
frames 7→0: deep inside std::regex compilation, dying in _Scanner::_M_scan_normal
The smoking gun
Look at where frame 0 resolves:

#0 std::__detail::_Scanner::_M_scan_normal() ()
   from .../libQt5WebEngineCore.so.5
That's a libstdc++ template symbol — but the dynamic linker is binding it inside QtWebEngineCore. QtWebEngine ships its own Chromium-internal copies of various C++ template instantiations and exports them, and on Ubuntu 24.04 with its newer glibc/libstdc++ those exported copies are getting picked over the system libstdc++. Frame 1 has a sibling weirdness — a _Compiler symbol resolved into libvtkInfovisCore. So the regex machinery is being stitched together from three different libraries' copies, which is exactly the kind of ABI Frankenstein that segfaults in _M_scan_normal.

This is a symbol interposition / ODR violation between QtWebEngine's bundled Chromium libstdc++ symbols and the system one — not a problem with your data or your GPU.

```

---

<div class="post-metadata">

**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [May 11, 2026, 11:07pm UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/18 "2026-05-11T23:07:27Z")

</div>

ha ha, well I do think Claude nailed this one (or even it it’s not exactly right it’s certainly plausible and well described!).

> [@Claude](#):
>
> `exactly the kind of ABI Frankenstein that segfaults`

---

<div class="post-metadata">

**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [May 12, 2026, 5:56am UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/19 "2026-05-12T05:56:48Z")

</div>

So is a fix likely? because we can’t use Slicer properly on MorphoCloud (with builds after March 6th).

---

<div class="post-metadata">

**Author:** ![chir.set](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/chir.set/32/66982_2.png) [@chir.set](https://discourse.slicer.org/u/chir.set)\
**Post date:** [May 12, 2026, 11:25am UTC](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974/20 "2026-05-12T11:25:16Z")

</div>

> [@chir.set](#):
>
> export QT\_QPA\_PLATFORM=xcb

The above is true for self-built Slicer, but not for the factory Slicer package.

[Next page](https://discourse.slicer.org/t/volume-rendering-broken-in-latest-linux-previews/46974.md?page=2)