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Date:      Thu, 17 Jul 2025 22:35:26 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 288284] dtrace: could not enable tracing: Permission denied when trying to permit destructive actions with -w
Message-ID:  <bug-288284-227@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288284

            Bug ID: 288284
           Summary: dtrace: could not enable tracing: Permission denied
                    when trying to permit destructive actions with -w
           Product: Base System
           Version: 15.0-CURRENT
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: misc
          Assignee: bugs@FreeBSD.org
          Reporter: 0mp@FreeBSD.org

For some reason I cannot permit destructive actions:

    # dtrace -c 'whoami' -P dtrace
    dtrace: description 'dtrace' matched 3 probes
    root
    CPU     ID                    FUNCTION:NAME
      6      1                           :BEGIN
    dtrace: pid 20968 has exited
      6      2                             :END

    # dtrace -w -c 'whoami' -P dtrace
    dtrace: description 'dtrace' matched 3 probes
    dtrace: could not enable tracing: Permission denied

In dmesg:

    Solaris: WARNING: failed to process DOF: rejected option

uname -a:

    FreeBSD host1 15.0-CURRENT FreeBSD 15.0-CURRENT main-n278833-39598c2a9f5d
GENERIC amd64

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