Comment 9 for bug 1915275

I was able to reproduce this in a riscv64 qemu emulation.
IMHO one central issue in handling the bug so far was the assumption that this "only" breaks the tests. It does not, it makes mysql-server totally unusable/uninstallable.
And by uninstallable it also FTBFSes all that is listed by
  $ reverse-depends --release hirsute --build-depends src:mysql-8.0

An immediate search for this to be reported upstream didn't show anything. But OTOH I'm not knowing enough yet what to search for since std::bad_alloc is a very generic error in C++.
We'll need to at least find what happens underneath and if possible what in glibc changed to trigger the issue.