On Mon, Nov 03, 2025 at 04:54:01PM +0100, Thomas Gleixner wrote:

On Mon, Nov 03 2025 at 15:24, Mark Brown wrote:

quoted

which isn't super instructive.  Not all platforms seem to be affected,
I've seen this on at least the Arm FVP, Orion O6 and Libretech Renegade
Elite.  The diagnostics aren't very clear here but given that I'm seeing
the same issue and bisect result on multiple platforms it seemed worth
mentioning.  Some platforms do seem fine.

Can you try

    git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso

which is rc1 based and only contains the VDSO changes. That might give
us a better hint.

Yeah, hopefully - my infrastructure is pretty swamped ATM and I'm in an
internal conference.  I did kick something off earlier on this specific
commit which should be equivalent information but it'll be tomorrow
before I can get a full picture.