https://bugs.documentfoundation.org/show_bug.cgi?id=160855

Patrick Luby (volunteer) <[email protected]> changed:

           What    |Removed                     |Added
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--- Comment #7 from Patrick Luby (volunteer) <[email protected]> ---
I can reproduce this on my machine, but only when I quit LibreOffice
immediately after copying the cells.

Here is what I see in your attached crash log: you are running out of memory
when macOS asks LibreOffice for the copied data. In your case, the crash log's
memory usage section shows a total of 31.6 GB of memory being used by
LibreOffice.

Are you running clipboard management software? If yes, that might explain why
you see the crash immediately and I don't see it until quitting LibreOffice
(clipboard management software usually immediately "pastes" all types of copied
data formats immediately after you copy something).

OK. Given the above, I think the real bug is that Calc can provide copied cells
as a BMP (Windows) image and when quitting or using clipboard management
software, every single format that Calc provides is created.

My theory is based on the fact that if I copy A1:H10000 in Calc, open a new
Writer document, and select HTML format in Writer's Paste Special dialog,
LibreOffice does not crash and the data is pasted in the Writer document.

But if I paste BMP format in Writer's Paste Special dialog, LibreOffice crashes
in the same place as your crash log. So clearly a copy of 80000 cells results
in a massive image.

Not sure how this can fixed other than removing the BMP format from the formats
that copying in Calc provides.

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