VSE copy-pasting strip 2nd usage in a row with crashes Blender (and other clipboard/undo actions) #77669

Closed
opened 2020-06-09 10:11:50 +02:00 by Geoff Baysinger · 17 comments

System Information
Operating system: Windows 10 64-bit 1909 build 18363.778
Graphics card: Nvidia GTX 1060 6GB & AMD Radeon 5700 flashed to XT firmware

Blender Version
Broken: 2.83
Worked: eaee2b411935^ (caused by eaee2b4119)

Short description of error
Control-V Paste 2nd usage in a row with object selected crashes Blender to desktop

Exact steps for others to reproduce the error
Pressing Control+C to copy a strip object in video editor. Then paste to a new copy. Then paste a second copy. Don't unselect pasted items. Results in crashed Blender.

I've had this same issue occur when doing 2 undos in a row as well.

Had it occur again after initial report submission but this time I had copied, pasted, copied initial object, pasted a second time successfully. But then pressing "space" to continue playback caused crash.

Was able to complete and export the render as long as I was very careful to save before any possible affected actions (with 3 more crashes during editing).

Notes:

  • Link to unlisted Youtube of crash session: https://youtu.be/Vsz5yQpni7U
  • Googled a few times trying to find replication but only found older (2018) reports with either no fix or stating fixed.
  • Attached: system-info.txt & .blend file
  • The blender window is on the monitor driven by the 5700 card. 1060 card is used for encoding and driving 2 side monitors. System-info.txt should show this detail but I have OpenCL disabled (was the first thing I tried to do when the crash happened, so it also occurs when OpenCL is also enabled).
  • This is a new download + install of Blender, just giving it a try as a free video editor, haven't been using Blender much since the 2.79 days and this PC didn't exist then

system-info.txt

test1.blend

**System Information** Operating system: Windows 10 64-bit 1909 build 18363.778 Graphics card: Nvidia GTX 1060 6GB & AMD Radeon 5700 flashed to XT firmware **Blender Version** Broken: 2.83 Worked: eaee2b411935^ (caused by eaee2b4119) **Short description of error** Control-V Paste 2nd usage in a row with object selected crashes Blender to desktop **Exact steps for others to reproduce the error** Pressing Control+C to copy a strip object in video editor. Then paste to a new copy. Then paste a second copy. Don't unselect pasted items. Results in crashed Blender. I've had this same issue occur when doing 2 undos in a row as well. Had it occur again after initial report submission but this time I had copied, pasted, copied initial object, pasted a second time successfully. But then pressing "space" to continue playback caused crash. Was able to complete and export the render as long as I was very careful to save before any possible affected actions (with 3 more crashes during editing). Notes: * Link to unlisted Youtube of crash session: https://youtu.be/Vsz5yQpni7U * Googled a few times trying to find replication but only found older (2018) reports with either no fix or stating fixed. * Attached: system-info.txt & .blend file * The blender window is on the monitor driven by the 5700 card. 1060 card is used for encoding and driving 2 side monitors. System-info.txt should show this detail but I have OpenCL disabled (was the first thing I tried to do when the crash happened, so it also occurs when OpenCL is also enabled). * This is a new download + install of Blender, just giving it a try as a free video editor, haven't been using Blender much since the 2.79 days and this PC didn't exist then [system-info.txt](https://archive.blender.org/developer/F8603456/system-info.txt) [test1.blend](https://archive.blender.org/developer/F8603457/test1.blend)

Added subscriber: @Jahf

Added subscriber: @Jahf

#78388 was marked as duplicate of this issue

#78388 was marked as duplicate of this issue
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Added subscriber: @lichtwerk

Added subscriber: @lichtwerk
Member

Changed status from 'Needs Triage' to: 'Confirmed'

Changed status from 'Needs Triage' to: 'Confirmed'
Member

Can confirm, checking...

Can confirm, checking...

Changed status from 'Confirmed' to: 'Needs Triage'

Changed status from 'Confirmed' to: 'Needs Triage'
Member

Changed status from 'Needs Triage' to: 'Confirmed'

Changed status from 'Needs Triage' to: 'Confirmed'
Member

Caused by eaee2b4119

Caused by eaee2b4119
Philipp Oeser changed title from Blender 2.83 - Control-V Paste 2nd usage in a row with object selected crashes Blender to desktop (and other clipboard/undo actions) on Windows 10 1909 to VSE copy-pasting strip 2nd usage in a row with crashes Blender (and other clipboard/undo actions) 2020-06-09 11:45:56 +02:00
Member

Added subscriber: @iss

Added subscriber: @iss
Member

CC @iss

CC @iss

Added subscriber: @info-27

Added subscriber: @info-27

i'm getting the same thing. https://developer.blender.org/T78200

i'm getting the same thing. https://developer.blender.org/T78200

This issue was referenced by 322c67c974

This issue was referenced by 322c67c9742b9c9a6ba216a28418288864c6bda3

This issue was referenced by d33e715259

This issue was referenced by d33e7152597361490eb8240ce931df0ec7f12ea5

Changed status from 'Confirmed' to: 'Resolved'

Changed status from 'Confirmed' to: 'Resolved'
Richard Antalik self-assigned this 2020-06-26 16:40:50 +02:00

Added subscriber: @gasilvaj

Added subscriber: @gasilvaj

Just hopped on to say thanks. Tested in 2.90 beta today and after a quick test could not repro. Very much appreciate the fix and the backports.

Just hopped on to say thanks. Tested in 2.90 beta today and after a quick test could not repro. Very much appreciate the fix and the backports.
Thomas Dinges added this to the 2.90 milestone 2023-02-08 16:27:16 +01:00
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Reference: blender/blender#77669
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