https://bugzilla.suse.com/show_bug.cgi?id=1206780 https://bugzilla.suse.com/show_bug.cgi?id=1206780#c14 --- Comment #14 from Guillaume GARDET <guillaume.gardet@arm.com> --- (In reply to Benjamin Zeller from comment #13)
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?
Is this a compile time setting or something that I can set on the VM?
This is a kernel parameter [0] So, you can set it on grub, at the end of the 'linux' line. [0]: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/Docume... -- You are receiving this mail because: You are on the CC list for the bug.