[Libreoffice-bugs] [Bug 133770] SalUserEventList::isFrameAlive hang after crash

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=133770

--- Comment #10 from Telesto <telesto at surfxs.nl> ---
(In reply to Buovjaga from comment #9)
> (In reply to Telesto from comment #8)
> > Did you try one or two rounds? It does not always happen.. 
> 
> Yes, several.
> 
> > SalUserEventList::isFrameAlive is the only process alive.. looping.. Very
> > Sleepy CS (quite a nice tool.. to get some insight what the LibreOffice
> > doing.. where it is spending time.. or if a hang bug is same or not.. )
> 
> Does this imply step 0 is using Very Sleepy? You can't see this in Windows
> Task Manager (ie. a hanging soffice.bin)?
> 
> Is the behaviour different for you and me in that LibreOffice does not
> restart for you after the recovery window?

soffice.bin is hanging (but still busy at around 25%). There is only one thread
left SalUserEventList::isFrameAlive. All other thread are internal processes
are death already.

There is no restart.. no LibreOffice window only a process running.. which
needs to be killed manually.. If you attempt to launch LibreOffice again.. you
get boot/launch loop. Splash screen, splash screen, splash screen .. until to
older process is killed..

A bibisect is awfully hard. But of timing aspect, I assume.

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