Linux crash native stacks only have 1 line

Alexander Miloslavskiy alexandr.miloslavskiy at gmail.com
Mon Apr 6 13:25:03 UTC 2020


On 06.04.2020 15:21, David Holmes wrote:
> I suggest you ask the Eclipse/SWT folk the answer to this as it seems to 
> be their native code that isn't allowing an informative stacktrace to be 
> obtained. It may have been compiled without the necessary frame 
> back-pointers or otherwise lacks the metadata needed to reconstruct the 
> stack.

I'm also dealing with SWT, so there's no need to ask other guys :)

Just to make sure, is it really possible that _bottom_ stack frame can 
break stack unwinding? I expected that stack unwinding starts from
$RIP $RSP (that is top frame), and these frames are linux GTK in my case.


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