systemtap : ERROR: Couldn't insert module '/tmp/XXXXX.ko' : Operation not permitted

Solution Unverified - Updated -

Issue

While running a simple systemtap script, the following error is reported on pass 5 by staprun:

stap -vo /tmp/stap.out --all-modules test.stp
Pass 1: parsed user script and 473 library scripts using 240096virt/41944res/3436shr/38660data kb, in 470usr/20sys/489real ms.
[...]
Pass 5: starting run.
ERROR: Couldn't insert module '/tmp/stapXXX/stap_XXXXXXXXXXXXXXXXXXX_0001.ko': Operation not permitted
WARNING: /usr/bin/staprun exited with status: 1
Pass 5: run completed in 0usr/50sys/84real ms.
Pass 5: run failed.  [man error::pass5]

Environment

  • RHEL 7.5

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