Date: Wed, 29 Jun 2011 14:33:06 +0400 From: KOT MATPOCKuH <matpockuh@gmail.com> To: Marius Strobl <marius@alchemy.franken.de> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: named crashes on assertion in rbtdb.c on sparc64/SMP Message-ID: <BANLkTi=_PP=tvLUbXiTE1DT4tMirLRUY%2Bw@mail.gmail.com> In-Reply-To: <BANLkTinMimzfdK0Y4otZegGvztwo-yA4EA@mail.gmail.com> References: <BANLkTinMimzfdK0Y4otZegGvztwo-yA4EA@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
2011/6/29 KOT MATPOCKuH <matpockuh@gmail.com>: >>> I'm got a problem with named on FreeBSD-CURRENT/sparc64. >>> Up to 5 times a day it crashes with these messages: >>> 27-Jun-2011 03:42:14.384 general: >>> /usr/src/lib/bind/dns/../../../contrib/bind9/lib/dns/rbtdb.c:1614: >>> REQUIRE(prev > 0) failed >>> 27-Jun-2011 03:42:14.385 general: exiting (due to assertion failure) > >>> I found a some similar problems on alpha and IA64, which was related >>> to problems with isc_atomic_xadd() function in include/isc/atomic.h. >>> But I don't understand that there may be incorrect for sparc64 and >>> this function was not changed for a minimum 4 years... >> Uhm, we once fixed a problem in the MD atomic implementation which >> still seems to present in the ISC copy. Could you please test whether >> the following patch makes a difference? >> http://people.freebsd.org/~marius/sparc64_isc_atomic.h.diff > I ran named with your patch and and watching him. Omg. Or I incorrectly rebuilt named, or the problem is not solved. I got a crash after about 2 hours after named restarted: 29-Jun-2011 13:51:28.855 general: /usr/src/lib/bind/dns/../../../contrib/bind9/lib/dns/rbtdb.c:1614: REQUIRE(prev > 0) failed 29-Jun-2011 13:51:28.856 general: exiting (due to assertion failure) -- MATPOCKuH
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?BANLkTi=_PP=tvLUbXiTE1DT4tMirLRUY%2Bw>