[Arm-dev] Missing some debuginfo packages on armv7hl

[Gordan Bobic]

Another debuginfo package missing:
mesa-private-llvm-3.9.1-3.el7.armv7hl


On Thu, Aug 8, 2019 at 5:50 PM Pablo Sebastián Greco <pablo at fliagreco.com.ar>
wrote:

> 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>
> 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> 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> 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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