On Sun, 1 Oct 2023 14:21:23 +0200
Julian Sikorski <belegdol(a)gmail.com> wrote:
Am 01.10.23 um 10:17 schrieb Julian Sikorski:
> Am 01.10.23 um 09:37 schrieb Dan Horák:
>> On Sun, 1 Oct 2023 09:32:10 +0200
>> Julian Sikorski <belegdol(a)gmail.com> wrote:
>>
>>> Am 30.09.23 um 09:09 schrieb Julian Sikorski:
>>>> Hello,
>>>>
>>>> mame package uses mame -validate as %check step. It has recently
>>>> started
>>>> to cause problems on rawhide/aarch64:
>>>> - I had to cancel 0.258 build after 16 hours [1]
>>>> - 0.259 build is stuck since ca. 1600 UTC yesterday [2]
>>>> Other branches built fine for aarch64, and so did other arches for
>>>> rawhide. Additionally, there are no rawhide koschei builds since August
>>>> making it harder to find the potential culprit.
>>>> How can I investigate further? I might need to disable %check if the
>>>> reason cannot be found.
>>>>
>>>> Best regards,
>>>> Julian
>>>>
>>>> [1]
https://koji.fedoraproject.org/koji/taskinfo?taskID=106453404
>>>> [2]
https://koji.fedoraproject.org/koji/taskinfo?taskID=106887762
>>>
>>> The build is still stuck. Do we have aarch64 machines accessible to
>>> maintainers which could be used to see what the problem is? The last
>>
>> we do have, please see
>>
https://fedoraproject.org/wiki/Test_Machine_Resources_For_Package_Maintai...
>>
>>
>> Dan
>
> Thanks! Unfortunately it appears that aarch64 is only available as f38
> and f37 which both finish the validation successfully. Rawhide is only
> available as x86_64 which does not exhibit the issue either.
> I will see if doing a rawhide mock build on f38 host is sufficient. This
> is what koji seems to be doing anyway.
>
> Best regards,
> Julian
I managed to reproduce this on the aarch64 machine in mock. Validation
seems to get stuck right away at:
(gdb) bt
#0 0x0000aaaab5bddb08 in ___ZN4bgfx12VertexLayoutC1Ev_bti_veneer ()
hmm, couldn't it be related to the PAC & BTI feature [1]? I believe
someone mentioned some issues with it, probably here on the devel
list and the workaround was to disable the related compiler flags ...
#1 0x0000fffff5870b2c in __libc_start_main_impl () from
/lib64/libc.so.6
#2 0x0000aaaaaef01570 in _start ()
One question: the binary in /builddir/build/BUILD still has symbols in,
correct?
yes, the files under /builddir/build/BUILDROOT/... are split into
stripped binaries and debuginfos
Best regards,
Julian
[1]
https://fedoraproject.org/wiki/Changes/Aarch64_PointerAuthentication
Dan