From owner-freebsd-hackers@FreeBSD.ORG Thu Jul 15 23:08:27 2010 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3DC681065675 for ; Thu, 15 Jul 2010 23:08:27 +0000 (UTC) (envelope-from jhellenthal@gmail.com) Received: from mail-vw0-f54.google.com (mail-vw0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id DCBD58FC08 for ; Thu, 15 Jul 2010 23:08:26 +0000 (UTC) Received: by vws19 with SMTP id 19so2184916vws.13 for ; Thu, 15 Jul 2010 16:08:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:sender:message-id:date:from :reply-to:user-agent:mime-version:followup-to:to:subject:x-priority :x-enigmail-version:openpgp:content-type:content-transfer-encoding; bh=xIJS+TImvTzWWpCRIS558fy9FckCBVc8wLUjZ9Y2e5c=; b=RFQwd6sktVtAMovJRyVeUSz/c8QNC98LtXSbTl1jdhHJvwFDc5cOBN8ImKbIAsGc8e 4TtYlMxmdcB5/vClKD6/+EdjoJ8Ew2sKG2cLI0pLQxKHuRf1pUFoNwK9ZRazDfrM51g4 W3k/GeNX6u4cPYG2g36juI2HJJ3rWI8BkvlVU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:message-id:date:from:reply-to:user-agent:mime-version :followup-to:to:subject:x-priority:x-enigmail-version:openpgp :content-type:content-transfer-encoding; b=hPo0WyHQVsfIEjHlINXBoROZwPXRjY9uGVNz6/agxl4YWKtAXIBfYSNjWGRm56N1di bgevFCLoz/K7j+56ZHdfYt5C3MIqrX/4DvlHhtgZxq0chkrhgqPGBcHsb9K+7tKRP683 UgDSxthTWJ/jxfErz5ogGxRG9+Whkul21Yrkk= Received: by 10.224.60.211 with SMTP id q19mr168254qah.160.1279235305839; Thu, 15 Jul 2010 16:08:25 -0700 (PDT) Received: from centel.dataix.local (adsl-99-181-132-254.dsl.klmzmi.sbcglobal.net [99.181.132.254]) by mx.google.com with ESMTPS id h41sm6939810qcz.25.2010.07.15.16.08.24 (version=SSLv3 cipher=RC4-MD5); Thu, 15 Jul 2010 16:08:25 -0700 (PDT) Sender: "J. Hellenthal" Message-ID: <4C3F94E7.7030705@dataix.net> Date: Thu, 15 Jul 2010 19:08:23 -0400 From: jhell User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.9.1.10) Gecko/20100626 Thunderbird MIME-Version: 1.0 Followup-To: FreeBSD,Hackers, To: FreeBSD Hackers X-Priority: 2 (High) X-Enigmail-Version: 1.0.1 OpenPGP: id=89D8547E Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: [DTRACE] ctfconvert ".bss data: Invalid section descriptor" + X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: FreeBSD Hackers List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 Jul 2010 23:08:27 -0000 Through 3 recent ``buildkernel'' runs I have logged the following. The build logs are available to those with interest. I have tested this with three variations to the environment i.e. make.conf, src.conf, make -j{N}, & a vanilla build. The errors come up the same way but with a variation of the lines in the log file where the errors appear. I still have the tar'd object directory for the last vanilla build that was performed. Though these errors are prominent in the log I don't believe it has a negative impact other than not being traceable by dtrace. I have not observed any other impact that this could have so I decided to report what I have here for someone else to decide on the outcome. Summary of errors in the logs: ctfconvert -L VERSION -g kern_ktr.o kern_ktr.c: kern_ktr.o: Cannot get sect .bss data: Invalid section descriptor ctfconvert -L VERSION -g tcp_debug.o tcp_debug.c: tcp_debug.o: Cannot get sect .bss data: Invalid section descriptor ctfconvert -L VERSION -g clnt_rc.o ctfconvert -L VERSION -g ffs_tables.o ctfconvert -L VERSION -g ufs_gjournal.o ctfconvert: rc = 2 No entry found [dwarf_next_cu_header(57)] ctfconvert -L VERSION -g local_apic.o local_apic.c: local_apic.o: Cannot get sect .bss data: Invalid section descriptor ctfconvert -L VERSION msp34xx.o ctfconvert: rc = 2 No entry found [dwarf_next_cu_header(57)] dtrace.c: dtrace.o: Cannot get sect .bss data: Invalid section descriptor ctfconvert -L VERSION if_ed_3c503.o ctfconvert: rc = 2 No entry found [dwarf_next_cu_header(57)] ctfconvert -L VERSION if_ed_hpp.o ctfconvert: rc = 2 No entry found [dwarf_next_cu_header(57)] ctfconvert -L VERSION if_ed_sic.o ctfconvert: rc = 2 No entry found [dwarf_next_cu_header(57)] ctfconvert -L VERSION mfi_debug.o ctfconvert: rc = 2 No entry found [dwarf_next_cu_header(57)] ctfconvert -L VERSION ufs_gjournal.o ctfconvert: rc = 2 No entry found [dwarf_next_cu_header(57)] Regards, -- jhell,v