The issue arises from older programs segfaulting under qemu-aarch64 due to changes introduced by commit 59b6b42cd3446862567637f3a7ab31d69c9bef51 in QEMU's AArch64 emulation, which seems to affect how the emulator handles certain CPU features or instructions. This points towards a problem with the runtime environment setup by qemu-aarch64.

runtime