[Libreoffice-bugs] [Bug 135119] New: LO7.0 RC2: Crash loop (Writer) - Python/Lightproof related?

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=135119

            Bug ID: 135119
           Summary: LO7.0 RC2: Crash loop (Writer) - Python/Lightproof
                    related?
           Product: LibreOffice
           Version: 7.0.0.1 rc
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: medium
         Component: Writer
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: bugzilla at mkr.email

Description:
When I start Writer of LO7.0 RC2, I get a crash loop. Draw, Calc and Impress
don't crash at start.
It did not help, that I restarted LO in safe mode (enabled "reset user profile"
and "disable hardware acceleration").

When I start another LO app, like Draw, open the options, change the UI
language and restart, I also get a crash. Because LO does not restart Draw. It
always launches Writer at the restart (which will crash).

I started SWriter.exe with Sandboxie. Writer crashed and I saved the logs from
sandboxie in a RAR. The logs contain Phyton scripts. 
The foldernames of the log contain the names NVIDIA, Phython and Lightproof. I
will attach the file.

Sometimes after a crash I get a loop at the start of LO. There is the LO logo
and once the black progress bar below is full, the bar fills again (a loop,
once a second).  Then I have to kill soffice.bin with the task manager. The
info below the LO logo says in German "Sources of extensions are checked".

Sandboxie's usage csv logged two things:
Document Type;Command;Count
TextDocument;.uno:UpdateInputFields;1

SBIE2224 Sandboxed program has crashed: soffice.bin [DefaultBox]
SBIE2101 OpenProcess (C0000022) access=001FFFFF initialized=1
SBIE2101 OpenProcess (C0000022) access=001FFFFF initialized=1


There are some reports of my crashes
https://crashreport.libreoffice.org/stats/crash_details/c4412838-7a02-4d2f-b3d1-585f7b58faaf
https://crashreport.libreoffice.org/stats/crash_details/b4df7f0b-827f-4ed0-ad94-9177d9ab5c29
https://crashreport.libreoffice.org/stats/crash_details/c7cde305-1ca9-4f5f-a383-8172cd470b39
https://crashreport.libreoffice.org/stats/crash_details/d58bec35-df0d-4c8f-b516-511c6f55c291
https://crashreport.libreoffice.org/stats/crash_details/8e1f275d-919d-42c3-8540-e2ca72f9c5b1


Steps to Reproduce:
1. Open Writer

Actual Results:
Writer crashs

Expected Results:
Writer does not crash


Reproducible: Always


User Profile Reset: Yes



Additional Info:
IMHO this issue could be a regression.
The crashing started after I updated from 6.4 to 7.0 RC2. Writer crashed right
from the start.

Version: 7.0.0.2 (x64)
Build ID: c01aa64b6c3d89ebe5fe69c28c7adb24eb85249c
CPU-Threads: 4; BS: Windows 10.0 Build 18363; UI-Render: Skia/Vulkan; VCL: win
Locale: de-DE (de_DE); UI: de-DE
Calc: CL

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