2015-07-14 11:38 GMT+02:00 Jan Blizničenko <blizn...@fit.cvut.cz>:

> Hello
>
> I come with another probably-only-mine-windows-related problem which I am
> unable to reproduce from a clean image. I use latest image 50170, latest
> (9th July 2015) Windows VM, Windows 7 64bit. So there is my vague
> description:
> When I load some project, modify it few times and save it, then SOMETIMES
> (seems random to me) when I try to open this saved image, it immediately
> crashes VM and does not even produce crash.dmp file (well, it creates it,
> but empty).
>
> For example, I have such image... I save it, do not close it, try to open
> it, crash, save it again, try to open it, it runs, save it again, close,
> try to open it, crash. Without any change inside the image by my hand.
>
> I tried doing something similar with clean image, but it never corrupted
> it.
>
> I am unable to open such image even on my Linux machine. It at least
> generates output when segmentation fault happens:
> http://pastebin.com/KLry40Hu
> HDD I am saving it to does not show any signs of damage, everything else
> is working (and saving) just fine.
>
> Here is such crashing image:
> http://www.mediafire.com/download/h5vhh7c40cl1w15/Pharo+5.0+%28beta%29-50170+%E2%80%93+crashing.zip
> and here is the same image saved again which runs fine:
> http://www.mediafire.com/download/86djppsn1ds3c0o/Pharo+5.0+%28beta%29-50170-ok.zip
> However, when I open this "ok" image in linux, it causes segfault too.
>
> I tried also opening working image in VM marked as stable (2015-09-24),
> then I saved it and there was the same problem.
>
> This is probably all I know about it, although I am aware that it is not
> much, but I am in the dead end and this problem is really huge for me.
>


I think we still have an issue with freetype font face loading/caching on
startup/shutdown

15633 <https://pharo.fogbugz.com/default.asp?15633>
FT2Handle needs to cleanUp on exit, not on startup

and


15944 <https://pharo.fogbugz.com/default.asp?15944>
Image crash on Pharo due to fonts on W7





>
> I am on ESUG so if you are here too and think you might be able to help, I
> can show it to you personally.
>
> Jan Blizničenko
>
>

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