On Thu, Oct 28, 2021 at 2:38 PM Alexandre Belloni <
alexandre.bell...@bootlin.com> wrote:

> Hey Khem,
>
> I believe this is the cause of:
>
>
> https://autobuilder.yoctoproject.org/typhoon/#/builders/45/builds/4268/steps/12/logs/stdio
>
> https://autobuilder.yoctoproject.org/typhoon/#/builders/45/builds/4266/steps/12/logs/stdio
>
> https://autobuilder.yoctoproject.org/typhoon/#/builders/64/builds/4252/steps/13/logs/stdio
>
> [   82.973565] python3[11480]: segfault at 1 ip bfcee8d4 sp bfcee63c error
> 6
> [   82.974156] Code: ce bf e6 08 c9 b6 3c ea ce bf 0f 00 00 00 08 00 00 00
> d4 e8 ce bf 80 04 c9 b6 8c 33 73 b4 01 00 00 00 f0 da ce b6 fc 74 75 b4
> <30> 16 d0 b6 00 00 00 00 c3 17 ed 1f c0 45 7a b4 a6 08 c9 b6 f8 9b
> [   85.101543] traps: python3[11550] trap invalid opcode ip:bfe4fe5c
> sp:bfe4fbfc error:0
> [   86.683349] python3[11620]: segfault at bf95ea71 ip bf953234 sp
> bf952f9c error 6
> [   86.683997] Code: 95 bf e6 98 c6 b6 9c 33 95 bf 02 00 00 00 08 00 00 00
> 34 32 95 bf 80 94 c6 b6 68 9b 81 b4 01 00 00 00 f0 6a cc b6 40 31 77 b4
> <30> a6 cd b6 00 00 00 00 46 59 6a 4e f0 9e 78 b4 a6 98 c6 b6 f8 2b
> [   88.255210] python3[11690]: segfault at bfd95459 ip bfd89c14 sp
> bfd8997c error 6
> [   88.255927] Code: d8 bf e6 78 ce b6 7c 9d d8 bf 02 00 00 00 08 00 00 00
> 14 9c d8 bf 80 74 ce b6 98 7b 89 b4 01 00 00 00 f0 4a d4 b6 10 91 80 b4
> <30> 86 d5 b6 00 00 00 00 ce 99 0a 2d 50 f4 93 b4 a6 78 ce b6 f8 0b
> [   91.137778] traps: python3[11760] general protection fault ip:bfe6b9b8
> sp:bfe6b71c error:4790
>
> Sounds fun :/


Interesting, my tests were with clang and I did not observe this locally I
will try to dig down and see what could be causing it

>
>
> On 27/10/2021 11:54:05-0700, Khem Raj wrote:
> > This brings following fixes
> >
> > * b76f37fd add qsort_r and make qsort a wrapper around it
> > * 7be59733 add SPE FPU support to powerpc-sf
> > * e3e7189c fix undefined behavior in getdelim via null pointer
> arithmetic and memcpy
> > * b713b8b2 fix excessively slow TLS performance on some mips models
> > * 3eed6a6f fix error checking in pthread_getname_np
> >
> > Signed-off-by: Khem Raj <raj.k...@gmail.com>
> > ---
> >  meta/recipes-core/musl/musl_git.bb | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/meta/recipes-core/musl/musl_git.bb
> b/meta/recipes-core/musl/musl_git.bb
> > index 06b0e060d0..82fd9e9079 100644
> > --- a/meta/recipes-core/musl/musl_git.bb
> > +++ b/meta/recipes-core/musl/musl_git.bb
> > @@ -4,7 +4,7 @@
> >  require musl.inc
> >  inherit linuxloader
> >
> > -SRCREV = "3f701faace7addc75d16dea8a6cd769fa5b3f260"
> > +SRCREV = "b76f37fd5625d038141b52184956fb4b7838e9a5"
> >
> >  BASEVER = "1.2.2"
> >
> > --
> > 2.33.1
> >
>
> >
> > 
> >
>
>
> --
> Alexandre Belloni, co-owner and COO, Bootlin
> Embedded Linux and Kernel engineering
> https://bootlin.com
>
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