watchdogd coredump

[Xin Li]

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On 11/3/12 3:13 PM, Garrett Cooper wrote:
> On Sat, Nov 3, 2012 at 2:55 PM, Alexander Leidinger 
> <Alexander at leidinger.net <mailto:Alexander at leidinger.net>> wrote:
> 
> Hi,
> 
> I updated from r239708 to r242511 and my watchdogd coredumps (and 
> brings down the system... well, the WD works).
> 
> Before I have a deeper look (recompiling with debugging and such)
> at this, can someone confirm that with a recent -current and a WD 
> configured to call a shell script which does a simple ls to
> /dev/null there is a segfault in watchdogd?
> 
> watchdogd_flags="-e /root/bin/wd_check.sh -s 5 -t 60"
[...] ^^
> Do you have watchdogd_flags set to something non-standard? Xin
> CCed since he made the last commit.

I think my commit have nothing to do with Alexander's issue, it's
fairly self-contained with no outreaching memory access that could
cause access violation.

I think Kostik was right that he may be running an older version of
kernel with watchdog newer than 239896.  Alexander, can you confirm if
that was the case?

Cheers,

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