FreeCADView Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0004083 | FreeCAD | Bug | public | 2019-08-08 14:48 | 2022-01-19 08:24 |
| Reporter | FrankGould | Assigned To | |||
| Priority | normal | Severity | crash | Reproducibility | always |
| Status | new | Resolution | open | ||
| Product Version | 0.18 | ||||
| Target Version | 0.20 | ||||
| Summary | 0004083: A bug in the Coin3D library causing app to crash on RPi4 (Upstream Raspbian libs need updating) | ||||
| Description | From the #freecad forum chat yesterday, "there's a bug in an underlying library (Coin3D)" that needs to be fixed. The results of running the FreeCAD app is that it crashes anytime someone tries to load a file or create a new one. FreeCAD should run on the new desktop Raspberry Pi 4B models running Raspbian Buster. | ||||
| Steps To Reproduce | Install buster on RPi4B, install FreeCAD, run app, and try to load an existing STL file or create a new file. In both cases, the app crashed on my 4GB system. | ||||
| Additional Information | Original forum thread: https://forum.freecadweb.org/viewtopic.php?f=42&t=37458 Discussion thread related to this bug: https://forum.freecadweb.org/viewtopic.php?f=8&t=39444 OS: Raspbian GNU/Linux 10 (buster) Word size of OS: 32-bit Word size of FreeCAD: 32-bit Version: 0.18. Build type: Release Python version: 2.7.16 Qt version: 5.11.3 Coin version: 4.0.0a OCC version: 7.3.0 Locale: English/UnitedStates (en_US) | ||||
| Tags | Coin3d, raspberry pi, upstream | ||||
| FreeCAD Information | |||||
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https://forum.freecadweb.org/viewtopic.php?f=42&t=37458 When running freecad from terminal CLI, received the following error message. Did not see this when running from drop-down menu. This is the same as reported in forum. Coin warning in cc_glglue_instance(): Error when setting up the GL context. This can happen if there is no current context, or if the context has been set up incorrectly. Program received signal SIGSEGV, Segmentation fault. #0 /lib/arm-linux-gnueabihf/libc.so.6(__default_sa_restorer+0) [0xb32b6120] |
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Thread dedicated to discussion about this bug is https://forum.freecadweb.org/viewtopic.php?f=8&t=39444 |
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A bug was open on Debian for this as well: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=931458 |
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If FreeCAD compiled with PY2/Qt4 -> no crash If FreeCAD compiled with PY3/Qt4 -> no crash If FreeCAD compiled with PY2/Qt5 -> crash with segfault occurs If FreeCAD compiled with PY3/Qt5 -> crash with segfault occurs |
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@FrankGould this is reproducible on 0.19.x as well ? |
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@Kunda1 I have migrated to Arch Linux ARM due to several Buster issues and am no longer using FreeCAD. |
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This issue has to do with the Raspbian libs that need to be updated. https://forum.freecadweb.org/viewtopic.php?f=42&t=37458&p=453369#p453369 |
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update: If FreeCAD compiled with PY2/Qt4 RPIOS32B-> no crash If FreeCAD compiled with PY3/Qt4 RPIOS32B-> no crash when creating new document If FreeCAD compiled with PY2/Qt5 RPIOS32B-> crash with segfault occurs when creating new document If FreeCAD compiled with PY3/Qt5 RPIOS32B-> crash with segfault occurs when creating new document If FreeCAD compiled with PY3/Qt5 RPIOS64B(betatest)-> no crash when creating new document (it happens time to times when opening other documents, maybe not related) If FreeCAD compiled with PY3/Qt5 Ubuntu 20.04 LTS (XFCE/xubuntu)64B -> no crash when creating new document More details here: https://forum.freecadweb.org/viewtopic.php?f=8&t=39444&p=456568#p456568 |
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@-alex- anything still pending for this? Did downstream update their libs? |
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I'm having trouble finding concrete information on what the issue is. Which libraries need to be updated? Since the issue hasn't been fixed in Raspbian, I'd like to push an update to Raspberry Pi OS to override it, but the linked threads don't seem to contain any viable solutions. |
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I've confirmed the issue occurs in vanilla Debian as well and have sent another report there https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1004007 |
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This ticket has been migrated to GitHub as issue 5973. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2019-08-08 14:48 | FrankGould | New Issue | |
| 2019-08-08 14:48 | FrankGould | Tag Attached: raspberry pi | |
| 2019-08-08 15:14 | FrankGould | Note Added: 0013406 | |
| 2019-08-08 15:38 | FrankGould | Note Edited: 0013406 | |
| 2019-09-19 03:26 | Kunda1 | Tag Attached: Coin3d | |
| 2019-09-19 03:30 | Kunda1 | Note Added: 0013641 | |
| 2019-09-19 03:31 | Kunda1 | Additional Information Updated | |
| 2019-09-20 19:35 | Kunda1 | Note Added: 0013667 | |
| 2020-04-13 14:08 | -alex- | Note Added: 0014342 | |
| 2020-04-13 14:09 | -alex- | Note Edited: 0014342 | |
| 2020-07-06 11:44 | Kunda1 | Note Added: 0014619 | |
| 2020-07-06 12:02 | FrankGould | Note Added: 0014620 | |
| 2020-12-01 12:30 | Kunda1 | Note Added: 0015042 | |
| 2020-12-01 12:31 | Kunda1 | Summary | A bug in the Coin3D library causing app to crash on RPi4 => A bug in the Coin3D library causing app to crash on RPi4 (Upstream Raspbian libs need updating) |
| 2020-12-01 12:31 | Kunda1 | Tag Attached: upstream | |
| 2020-12-10 23:37 | -alex- | Note Added: 0015126 | |
| 2021-02-06 06:49 | abdullah | Target Version | => 0.20 |
| 2021-02-18 18:24 | Kunda1 | Note Added: 0015367 | |
| 2022-01-18 12:46 | ShiftPlusOne | Note Added: 0016223 | |
| 2022-01-18 13:17 | ShiftPlusOne | Note Edited: 0016223 | |
| 2022-01-19 08:24 | ShiftPlusOne | Note Added: 0016225 |
