[Bug runtime/31500] stapio exited with irqs disabled

["wcohen at redhat dot com" <sourceware-bugzilla@sourceware.org>]

https://sourceware.org/bugzilla/show_bug.cgi?id=31500

--- Comment #6 from William Cohen <wcohen at redhat dot com> ---
Installed kernel-debug-6.9.0-0.rc0.20240314git480e035fc4c7.5.fc41.x86_64 and
did the search through /proc/kallsyms mentioned in the previous comment.

$ sudo cat /proc/kallsyms |grep 4a65c0
ffffffffb84a65c0 T vfs_caches_init

It looks like might be poll_map.exp that is tripping tripping things up for
this PR.  Just checked in the following git commit.  Check to see if this
addresses some of the problem.  There might still be other -g use with wildcard
probes that cause problems.

commit eb760b0d09d8170988add7f2052ff6e40a747304 (HEAD -> master, origin/master,
origin/HEAD)
Author: William Cohen <wcohen@redhat.com>
Date:   Wed Mar 20 10:24:53 2024 -0400

    Remove unneeded guru mode option from poll_map.exp

    Guru mode should only be used when it is really needed to allow the
    systemtap script change program state or disable some safety check or
    black list exclusions. With guru mode enabled on a particular machine
    this test would attempt to probe
    kernel.function("vfs_caches_init").call, an initialization function on
    a page that would would later freed.  The script would get page fault
    when attempting to install the kprobe for this function.

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