[Arm-dev] Missing some debuginfo packages on armv7hl

[Pablo Sebastián Greco]

Gordan, sorry for the absence, I've been swamped with C8, and now with 
C7.7, not to mention $dayjob.
I have no theories at the moment, and if I'd love to help once both 
versions are out.

Pablo.

El 8/8/19 a las 13:39, Gordan Bobic escribió:
> Pablo, I don't suppose you (or anyone else here) has had any ideas on 
> how to get any further in debugging this?
>
> On Wed, Jul 31, 2019 at 10:21 PM Gordan Bobic <gordan at redsleeve.org 
> <mailto:gordan at redsleeve.org>> wrote:
>
>     Hmm, after a lot of debuginfo chasing, rebuilding packages where I
>     couldn't find them, different gdbs I have hit a dead end again.
>     No missing debuginfos reported, SIGILL still happens, but
>     backtrace says it can't read memory at address 0x2c.
>     In step through mode, the last it comes up with is:
>
>     796 reshape(winWidth, winHeight);
>     798 event_loop(dpy, win);
>
>     and then it SIGILLs...
>
>     I never thought it would be so difficult to find out what library
>     function is executing when SIGILL gets emitted. :-(
>
>
>
>     On Wed, Jul 24, 2019 at 11:42 AM Pablo Sebastián Greco
>     <pablo at fliagreco.com.ar <mailto:pablo at fliagreco.com.ar>> wrote:
>
>
>         El 23/7/19 a las 17:41, Gordan Bobic escribió:
>>         On Tue, 23 Jul 2019, 21:35 Pablo Sebastián Greco,
>>         <pablo at fliagreco.com.ar <mailto:pablo at fliagreco.com.ar>> wrote:
>>
>>
>>             El 23/7/19 a las 15:36, Gordan Bobic escribió:
>>>             Joy. So missing / mismatching debuginfo warnings are now
>>>             all resolved, but execution through gdb fails eventually
>>>             with "Cannot access memory at address ..."
>>>             gdb/frame.c:445: internal-error: get_frame_id: Assertion
>>>             `fi->this_id.p' failed.
>>>             And gdb helpfully offers to dump core.
>>>
>>>             Anyone got any other ideas?
>>             I've had some problems using stock gdb, so I generally
>>             use gdb from dts-7
>>
>>
>>         My acronym-fu is weak. What is dts-7?
>>
>         That is devtoolset-7 (basically gcc 7.x, gdb 8.x and others.
>         you can find the armhfp version here
>         https://buildlogs.centos.org/c7-devtoolset-7.armhfp/
>
>         Pablo.
>
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