Bug#792921: [sparc64] linking against libx264 crashes runtime linker
andreas.cadhalpun at googlemail.com
Tue Jul 21 20:35:49 UTC 2015
On 21.07.2015 21:44, Carlos O'Donell wrote:
> Does the problem always reproduce or just sometimes?
> If it's just sometimes then it's much much harder to figure out what's wrong.
If it were just sometimes, I wouldn't have been able to trace it to libx264...
> You'll need a dedicated person to track down exactly what is the
> concurrency issue and why it's failing.
What I don't understand is why it only fails for libx264, but e.g. libx265 is fine.
Also, I don't see how the code, where the crash happens, can possibly crash:
>From do-rel.h :
85: const ElfW(Rel) *relative = r;
86: r += nrelative;
111: for (; relative < r; ++relative)
112: DO_ELF_MACHINE_REL_RELATIVE (map, l_addr, relative);
gdb claims it crashes at line 111.
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