From owner-freebsd-mips@FreeBSD.ORG Fri Apr 23 13:38:18 2010 Return-Path: Delivered-To: freebsd-mips@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D8BA61065670; Fri, 23 Apr 2010 13:38:18 +0000 (UTC) (envelope-from c.jayachandran@gmail.com) Received: from mail-pv0-f182.google.com (mail-pv0-f182.google.com [74.125.83.182]) by mx1.freebsd.org (Postfix) with ESMTP id AD4C88FC1E; Fri, 23 Apr 2010 13:38:18 +0000 (UTC) Received: by pva18 with SMTP id 18so392067pva.13 for ; Fri, 23 Apr 2010 06:38:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:date:message-id :subject:from:to:cc:content-type; bh=J2L/xxIZjgK5xbS1E83tOhpXDZRs7o9kqBXd0Zz98+Q=; b=buvlsvVa2PZ3LvRwpoGoacrjDohz7BSGJ1tgcdrZaR2CAFqxhfKSLve9JUJ7n1flnk fm05WJieHpupjWkhBU9S+69M6H/uZSVHyRxhc8C4pheBv2AAea4ZJL+6wCw81gxDorWM YvV/90HXwC3HgOGQRsWrr49JqXzZyPkKs1Sks= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type; b=wYcEvi1bmuHtsauVEEQu6KzR1KX26Z0fl9XfkZKy595YVdseSFNIYkMAXCvRHvbVhy Pi7lwEQhAb23CbyOuwhvy0An4m8Z7bzRu29MffQ4rfxEEpUJgJu+58/e5wbveMsFHrNN XBSP7xpnCi5hD9E99pCtIScugmYZ1ffIvMKk8= MIME-Version: 1.0 Received: by 10.141.214.6 with SMTP id r6mr40352rvq.138.1272029898023; Fri, 23 Apr 2010 06:38:18 -0700 (PDT) Received: by 10.141.29.15 with HTTP; Fri, 23 Apr 2010 06:38:17 -0700 (PDT) Date: Fri, 23 Apr 2010 19:08:17 +0530 Message-ID: From: "C. Jayachandran" To: freebsd-mips@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Cc: Subject: Crashes with the current -HEAD X-BeenThere: freebsd-mips@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to MIPS List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 23 Apr 2010 13:38:18 -0000 I'm seeing crashes like the one below when I do a 'make -j16 buildworld' in the current HEAD. This is without SMP enabled and without any of the XLR smp changes. buildworld used to work on XLR with earlier kernels - the last good kernel I have is around r206712. Any idea what can be causing this? Thanks, JC. xlrboard# Mar 18 14:04:43 xlrboard kernel: BAD_PAGE_FAULT: pid 12596 (cc), uid 1001: pc 0 got a read fault at 0 Mar 18 14:04:43 xlrboard kernel: Trapframe Register Dump: Mar 18 14:04:43 xlrboard kernel: zero: 0 at: 0x1000a1f4 v0: 0x7fffcf28 v1: 0 Mar 18 14:04:43 xlrboard kernel: a0: 0x7fffd638 a1: 0x470bf8 a2: 0x7fffcf28 a3: 0x470c24 Mar 18 14:04:43 xlrboard kernel: t0: 0 t1: 0x4000000 t2: 0 t3: 0 Mar 18 14:04:43 xlrboard kernel: t4: 0 t5: 0 t6: 0 t7: 0 Mar 18 14:04:43 xlrboard kernel: t8: 0 t9: 0 s0: 0x7fffd638 s1: 0 Mar 18 14:04:43 xlrboard kernel: s2: 0x1b s3: 0 s4: 0 s5: 0x7fffcf31 Mar 18 14:04:43 xlrboard kernel: s6: 0x471398 s7: 0x3 k0: 0 k1: 0 Mar 18 14:04:43 xlrboard kernel: gp: 0x1000f630 sp: 0x7fffcec8 s8: 0x7fffcf31 ra: 0x43a200 Mar 18 14:04:43 xlrboard kernel: sr: 0xc013 mullo: 0 mulhi: 0 badvaddr: 0 Mar 18 14:04:43 xlrboard kernel: cause: 0x8 pc: 0 Mar 18 14:04:43 xlrboard kernel: pc address 0 is inaccessible, pde = 0x0, pte = 0x0 Mar 18 14:04:43 xlrboard kernel: BAD_PAGE_FAULT: pid 12601 (as), uid 1001: pc 0x524818 got a read fault at 0x4b90 -- C. Jayachandran c.jayachandran@gmail.com