[Bug 279901] glibc-2.39-2 and above on the host segfault

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=279901

Adhemerval Zanella <zatrazz@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |zatrazz@gmail.com

--- Comment #19 from Adhemerval Zanella <zatrazz@gmail.com> ---
I am trying to reproduce it with a different hypervisor/emulation (in this case
qemu/kvm) with a Ryzen 9 5900x Zen3 core but both AlmaLinux 10 Kitten (glibc
2.39) and debian sid (glibc 2.40) boots and works without any issue.

And I also verified on debian sid the selected memcpy/memmove is indeed the one
that optimized with glibc change (__memcpy_avx_unaligned_erms). I even tried to
run glibc memcpy/memmove tests in this VM, where they stress a lot of different
sizes and alignments for different memcpy/memmove implementations.

Also, my daily workstation (Ryzen 9 5900x) the uses a recent glibc that also
contains this issue and I haven't see any memcpy/memmove related issue.

So I am not sure if this is a glibc issue.

-- 
You are receiving this mail because:
You are the assignee for the bug.