From owner-freebsd-stable@freebsd.org Wed Aug 26 16:01:01 2015 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 3CAD09C2616 for ; Wed, 26 Aug 2015 16:01:01 +0000 (UTC) (envelope-from mexas@bristol.ac.uk) Received: from mail-wi0-f174.google.com (mail-wi0-f174.google.com [209.85.212.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id CB766273 for ; Wed, 26 Aug 2015 16:01:00 +0000 (UTC) (envelope-from mexas@bristol.ac.uk) Received: by wicja10 with SMTP id ja10so19672441wic.1 for ; Wed, 26 Aug 2015 09:00:52 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:message-id:to:subject:cc:reply-to :in-reply-to; bh=wwKtDZBt2UYze1VjeQZEh8uiTri+UWzsm3PvucV2Cb4=; b=dmD/+m84EeIfX5QgAS1sXe2t2vF8RbRAOt5ZzGOWwB7c2YlsDqSG2Q6c19xb2U0eWV fMtx71qubqWkohYiAPBKqEnE0jVWAZc6hM0yTHbR1tBZDw8wgK0y6g8vemBKCWhYio1f P0a/QPgiXWCoyBwhRz3ANkN7qyz/9bklhc5iXjt2YtSBdJyFTr37pPToSiMkd5r4WAPc +pq7Iey828ubVKa1FwYXeib0i0XFIOa2KqEAPGYkVsNARWBE6JwMEnEi5MORt5xo4h4d uDPUh1l7RYiV2vqx3lSZJuU1BySFIF9YVumSduJ6eKkk6mjhI1NQp2XHy4m+KGIATuCM radA== X-Gm-Message-State: ALoCoQk67uGvY7LRlBzA2pZOr4RFdEDyHosjarDg/Vmwqsl5DMRoxXyl8pj6IeOLOZT9RSEuEq9V X-Received: by 10.194.85.130 with SMTP id h2mr9989844wjz.2.1440604852678; Wed, 26 Aug 2015 09:00:52 -0700 (PDT) Received: from mech-as222.men.bris.ac.uk (mech-as222.men.bris.ac.uk. [137.222.170.4]) by smtp.gmail.com with ESMTPSA id ev2sm8257659wib.21.2015.08.26.09.00.51 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 26 Aug 2015 09:00:51 -0700 (PDT) Received: from mech-as222.men.bris.ac.uk (localhost [127.0.0.1]) by mech-as222.men.bris.ac.uk (8.15.2/8.15.2) with ESMTP id t7QG0pIf074071; Wed, 26 Aug 2015 17:00:51 +0100 (BST) (envelope-from mexas@mech-as222.men.bris.ac.uk) Received: (from mexas@localhost) by mech-as222.men.bris.ac.uk (8.15.2/8.15.2/Submit) id t7QG0o0R074070; Wed, 26 Aug 2015 17:00:50 +0100 (BST) (envelope-from mexas) Date: Wed, 26 Aug 2015 17:00:50 +0100 (BST) From: Anton Shterenlikht Message-Id: <201508261600.t7QG0o0R074070@mech-as222.men.bris.ac.uk> To: mexas@bris.ac.uk, slw@zxy.spb.ru Subject: Re: ia64 regression from r285809 to 286952: kernel does not boot Cc: freebsd-stable@freebsd.org, marcel@xcllnt.net Reply-To: mexas@bris.ac.uk In-Reply-To: <20150824134911.GK3158@zxy.spb.ru> X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.20 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, 26 Aug 2015 16:01:01 -0000 >From slw@zxy.spb.ru Mon Aug 24 14:49:31 2015 >On Mon, Aug 24, 2015 at 01:53:52PM +0100, Anton Shterenlikht wrote: > >> narrowed down a bit: >> >> good: r285809 >> bad: r286380 >> >> Any hint to augment bisection? > >r285863 >r285951 >r285967 >r286055 >r286145 >r286193 >r286216 >r286306 >r286322 >r286362 No: good: r286315 bad: r286316 # svn diff -r 286315:286316 Index: sys/netinet6/in6.c =================================================================== --- sys/netinet6/in6.c (revision 286315) +++ sys/netinet6/in6.c (revision 286316) @@ -2651,6 +2651,7 @@ if (!(lle->la_flags & LLE_IFADDR) || (flags & LLE_IFADDR)) { LLE_WLOCK(lle); lle->la_flags |= LLE_DELETED; + EVENTHANDLER_INVOKE(lle_event, lle, LLENTRY_DELETED); #ifdef DIAGNOSTIC log(LOG_INFO, "ifaddr cache = %p is deleted\n", lle); #endif Index: . =================================================================== --- . (revision 286315) +++ . (revision 286316) Property changes on: . ___________________________________________________________________ Modified: svn:mergeinfo Merged /head:r285710 # I'll now double check this conclusion. Anton