[CentOS-devel] glibc with clone3 in the CentOS 9 buildroot

Yes,
see also
https://github.com/moby/moby/issues/42680

i tried with image
quay.io/fedora/fedora:35-x86_64 

on CentOS 7 with both docker and podman from @extras
docker-1.13.1-208.git7d71120.el7_9.x86_64
podman-1.6.4-29.el7_9.x86_64

both are affected

best regards, markus

> On 03.08.2021, at 17:35, Florian Weimer <fweimer at redhat.com> wrote:
> 
> We have merged a toolchain update which brings in a glibc build very
> close to glibc 2.34 upstream release.  This build starts using clone3
> for creating threads.  This may require browser and container tools
> updates which adjust seccomp filters.  clone3 kernel support is NOT
> required, but a proper “system call not supported” error (ENOSYS, like
> older kernels report without seccomp filters) or a working clone3 system
> call is now necessary.
> 
> Thanks,
> Florian
> 
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