Hello,
On Tue, May 27, 2025 at 04:26:38AM +0200, Samuel Thibault wrote:
>
> Normally it works but possibly it got broken by some upstream change.
> git bisect welcome to determine what broke it.
>
Ok, I finally could do a bisection for this issue and the result is the
following[1]:
demo@debian:~/dev/hurd/upstream/glibc$ git bisect view
commit 25d37948c9f3f483d63302b9967b975d3bd74a4e (HEAD, tag: first-bad)
Author: Wilco Dijkstra <[email protected]>
Date: Thu May 1 19:58:38 2025 +0000
malloc: Improve malloc initialization
Move malloc initialization to __libc_early_init. Use a hidden
__ptmalloc_init
for initialization and a weak call to avoid pulling in the system
malloc in a
static binary. All previous initialization checks can now be removed.
Reviewed-by: Florian Weimer <[email protected]>
There's a follow up commit to this change[2] but it doesn't make any difference
for Hurd:
demo@debian:~/dev/hurd/upstream/glibc$ git show 919bf1489a
commit 919bf1489abe634aefbcf3532617e7c5987c56ab
Author: Wilco Dijkstra <[email protected]>
Date: Tue May 27 13:32:45 2025 +0000
malloc: Fix malloc init order
__ptmalloc_init was called too early in __libc_early_init: it uses
__libc_initial which is not set yet. Fix this by moving initialization
to the end of __libc_early_init.
Reviewed-by: Florian Weimer <[email protected]>
[1]
https://sourceware.org/git/?p=glibc.git;a=commit;h=25d37948c9f3f483d63302b9967b975d3bd74a4e
[2]
https://sourceware.org/git/?p=glibc.git;a=commit;h=919bf1489abe634aefbcf3532617e7c5987c56ab
Thnaks,
Diego
