Re: [Libguestfs] virt-v2v check-valgrind?
One mystery resolved:
On 5/16/23 14:37, Laszlo Ersek wrote:
I *still* get stack dumps like the following (taken from
"tests/test-v2v-fedora-luks-on-lvm-conversion.sh.log"):
==34448== Conditional jump or move depends on uninitialised value(s)
==34448== at 0x40191DD: __GI___tunables_init (dl-tunables.c:211)
==34448== by 0x4020056: _dl_sysdep_start (dl-sysdep.c:110)
==34448== by 0x4021A07: _dl_start (rtld.c:502)
==34448== by 0x4020AD7: ??? (in /usr/lib64/ld-linux-x86-64.so.2)
how very fittingly at that:
https://sourceware.org/bugzilla/show_bug.cgi?id=28256
Rich, you had reported *this very bug* one and half years ago, for
upstream glibc. "Small world" and all that. They fixed it for 2.35.
Apparently, the fix has not been backported to RHEL-9 to this day. My
version (in RHEL-9.1) is "glibc-2.34-40.el9_1.1.x86_64", but looking at
the latest RPM in brew (glibc-2.34-68.el9, for RHEL-9.3), that one is
still not 2.35-based, and the %changelog does not indicate the patch
from <https://sourceware.org/bugzilla/show_bug.cgi?id=28256#c2>;.
Laszlo