On Tue, Mar 29, 2022 at 2:41 PM Alexander Potapenko <glider@xxxxxxxxxx> wrote: > > When unwinding stack traces, the kernel may pick uninitialized data from > the stack. To avoid false reports on that data, we do not instrument > stacktrace.c This patch is not needed anymore if we unpoison the stack traces passed to __stack_depot_save() from KMSAN core.