BIND9.10 crashing randomly in FreeBSD 10

[Mukund Sivaraman]

Hi Vinicius

On Thu, May 22, 2014 at 04:22:03PM +0000, Vinícius Ferrão wrote:
> May 22 10:35:46 cinnabar named[59297]: name.c:534: REQUIRE((((name) != ((void *)0)) && (((const isc__magic_t *)(name))->magic == ((('D') << 24 | ('N') << 16 | ('S') << 8 | ('n')))))) failed, back trace
> May 22 10:35:46 cinnabar kernel: pid 59297 (named), uid 53: exited on signal 6
> May 22 10:35:46 cinnabar named[59297]: #0 0x417e7f in ??
> May 22 10:35:46 cinnabar named[59297]: #1 0x59f19a in ??
> May 22 10:35:46 cinnabar named[59297]: #2 0x4a14e2 in ??
> May 22 10:35:46 cinnabar named[59297]: #3 0x51237a in ??
> May 22 10:35:46 cinnabar named[59297]: #4 0x423dff in ??
> May 22 10:35:46 cinnabar named[59297]: #5 0x41c0b0 in ??
> May 22 10:35:46 cinnabar named[59297]: #6 0x419249 in ??
> May 22 10:35:46 cinnabar named[59297]: #7 0x40cefc in ??
> May 22 10:35:46 cinnabar named[59297]: #8 0x5bc924 in ??
> May 22 10:35:46 cinnabar named[59297]: #9 0x8018184a4 in ??
> May 22 10:35:46 cinnabar named[59297]: #10 0x0 in ??
> May 22 10:35:46 cinnabar named[59297]: exiting (due to assertion failure)

This looks like the prefetch crash that was fixed recently. See this
page:

https://kb.isc.org/article/AA-01161

Upgrading to BIND 9.10.0-P1 should fix the issue.

If this doesn't fix it, please do a debug build of BIND 9.10.0-P1 and
send us a backtrace from the generated core file (after the crash),
which should contain symbols instead of ??s.

		Mukund
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