From owner-freebsd-stable@FreeBSD.ORG Wed May 13 05:45:05 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1137B1065680; Wed, 13 May 2009 05:45:05 +0000 (UTC) (envelope-from pluknet@gmail.com) Received: from mail-fx0-f168.google.com (mail-fx0-f168.google.com [209.85.220.168]) by mx1.freebsd.org (Postfix) with ESMTP id 69CD58FC12; Wed, 13 May 2009 05:45:04 +0000 (UTC) (envelope-from pluknet@gmail.com) Received: by fxm12 with SMTP id 12so418762fxm.43 for ; Tue, 12 May 2009 22:45:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=zkM0VtJfSuF6B4ahv0GQeRwDPidsbJ7qOVHwtIPyqkA=; b=n3cPRah6ccdn4FVbYUtRbuc7Tq79Gy3OTcIiL09X10WWXkRqEiEx7ZjYWztvJ+Qed7 +dB6nfRJxcglQxXjCuVJtFJQhK9itRw75cRNkxxPRWCMgVoObtqbB73A2Lp6CaXyne72 sinUNDNWcPXTCcmtcJZWJHL78u6x4SvKz9jRw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=VEPxoFKA3FLKWNnRyQ1VVBB6c62A47dlqrnExho11M9RzKb5Z28bugvjwPXdCppX9K 9ooDBPYweXXguhKHbOKy6mfTLhalAMcpYVStxp26Un1igGubPvywgx0u7VeiPHhx1yWh LF4TCH+2vkyNgurJaXjg19gIJLQhbH+5vQOuE= MIME-Version: 1.0 Received: by 10.103.197.17 with SMTP id z17mr372408mup.19.1242193503427; Tue, 12 May 2009 22:45:03 -0700 (PDT) In-Reply-To: <200905122046.43048.jhb@freebsd.org> References: <200905121014.55450.jhb@freebsd.org> <200905122046.43048.jhb@freebsd.org> Date: Wed, 13 May 2009 09:45:03 +0400 Message-ID: From: pluknet To: John Baldwin Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-stable@freebsd.org Subject: Re: lock up in 6.2 (procs massively stuck in Giant) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 May 2009 05:45:05 -0000 2009/5/13 John Baldwin : > On Tuesday 12 May 2009 4:59:19 pm pluknet wrote: >> Hi. >> >> From just another box (not from the first two mentioned earlier) >> with a similar locking issue. If it would make sense, since there are >> possibly a bit different conditions. >> clock proc here is on swi4, I hope it's a non-important difference. >> >> 18 0 0 0 LL *Giant 0xd0a6b140 [swi4: clock sio] >> db> bt 18 > > Ok, this is a known issue in 6.x. It is fixed in 6.4. > Thank you very much! -- wbr, pluknet