Date: Tue, 18 Feb 2014 11:31:39 -0500 From: Mark Johnston <markj@freebsd.org> To: Dmitry Sivachenko <trtrmitya@gmail.com> Cc: stable@freebsd.org Subject: Re: sdt_probe_stub: Why did this get called? Message-ID: <CAMw1wOx3rE_rWHueY25MmDYT61tjFEsMt2j9Ph1B2LDPeezW1Q@mail.gmail.com> In-Reply-To: <E8996797-E4D0-4AAA-840A-A3F490B35FA5@gmail.com> References: <E8996797-E4D0-4AAA-840A-A3F490B35FA5@gmail.com>
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On Tue, Feb 18, 2014 at 5:34 AM, Dmitry Sivachenko <trtrmitya@gmail.com> wrote: > Hello! > > FreeBSD 10.0-STABLE #0 r262016M > > > During the boot, I see the following line on console: > sdt_probe_stub: Why did this get called? > > What does it mean? It means that an SDT probe was somehow enabled without setting the probe hook (which points to sdt_probe_stub() by default). Are you using DTrace on the system? What local modifications have you made to the code?
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