https://bugzilla.suse.com/show_bug.cgi?id=1206780 https://bugzilla.suse.com/show_bug.cgi?id=1206780#c12 --- Comment #12 from Guillaume GARDET <guillaume.gardet@arm.com> --- (In reply to Benjamin Zeller from comment #11)
(In reply to Guillaume GARDET from comment #10)
(In reply to Martin Wilck from comment #9)
The problem doesn't occur if I set any specific CPU other than "max".
What host machine is it?
For me it happens on a recently updated Tumbleweed install:
Linux linux-2ggq 6.1.1-1-default #1 SMP PREEMPT_DYNAMIC Thu Dec 22 15:37:40 UTC 2022 (e71748d) x86_64 x86_64 x86_64 GNU/Linux
So, fully emulated (non-KVM) machine. So, it runs PAC+BTI instructions (-mbranch-protection=standard). Could you try to disable Pointer Auth and/or BTI with arm64.nopauth and arm64.nobti to check if it improves things? -- You are receiving this mail because: You are on the CC list for the bug.