On 25/06/2025 14:50, Kirill A. Shutemov wrote:
Linear Address Space Separation (LASS) is a security feature that intends to
prevent malicious virtual address space accesses across user/kernel mode.
I applied these patches on top of tip/master and when I try to boot it
fails with errno 12 (ENOMEM - Cannot allocate memory):
[ 1.517526] Kernel panic - not syncing: Requested init /bin/bash
failed (error -12).
Just using standard defconfig and booting in qemu/KVM with 2G RAM.
Bisect lands on "x86/asm: Introduce inline memcpy and memset".
Thanks,
Vegard
