From nobody Sun Jul 24 17:07:19 2022 X-Original-To: freebsd-current@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4LrV3G6NJxz4X3dM for ; Sun, 24 Jul 2022 17:07:22 +0000 (UTC) (envelope-from cy.schubert@cschubert.com) Received: from omta002.cacentral1.a.cloudfilter.net (omta002.cacentral1.a.cloudfilter.net [3.97.99.33]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "Client", Issuer "CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4LrV3F73srz3HH7; Sun, 24 Jul 2022 17:07:21 +0000 (UTC) (envelope-from cy.schubert@cschubert.com) Received: from shw-obgw-4003a.ext.cloudfilter.net ([10.228.9.183]) by cmsmtp with ESMTP id FZcDoNDxUSp39Ff4bojWA0; Sun, 24 Jul 2022 17:07:21 +0000 Received: from spqr.komquats.com ([70.66.148.124]) by cmsmtp with ESMTPA id Ff4Zo0VM7vn7BFf4aoYwoL; Sun, 24 Jul 2022 17:07:21 +0000 X-Authority-Analysis: v=2.4 cv=a/cjSGeF c=1 sm=1 tr=0 ts=62dd7c49 a=Cwc3rblV8FOMdVN/wOAqyQ==:117 a=Cwc3rblV8FOMdVN/wOAqyQ==:17 a=kj9zAlcOel0A:10 a=RgO8CyIxsXoA:10 a=VxmjJ2MpAAAA:8 a=YxBL1-UpAAAA:8 a=6I5d2MoRAAAA:8 a=EkcXrb_YAAAA:8 a=rphify_iNot1qVat9F4A:9 a=CjuIK1q_8ugA:10 a=tuWILHVPEjkA:10 a=7gXAzLPJhVmCkEl4_tsf:22 a=Ia-lj3WSrqcvXOmTRaiG:22 a=IjZwj45LgO3ly-622nXo:22 a=LK5xJRSDVpKd5WXXoEvA:22 Received: from slippy.cwsent.com (slippy [10.1.1.91]) by spqr.komquats.com (Postfix) with ESMTP id 27D1E13FA; Sun, 24 Jul 2022 10:07:19 -0700 (PDT) Received: by slippy.cwsent.com (Postfix, from userid 1000) id 139BB40F; Sun, 24 Jul 2022 10:07:19 -0700 (PDT) X-Mailer: exmh version 2.9.0 11/07/2018 with nmh-1.7+dev Reply-to: Cy Schubert From: Cy Schubert X-os: FreeBSD X-Sender: cy@cwsent.com X-URL: http://www.cschubert.com/ To: Mark Johnston , freebsd-current@freebsd.org, chuck@freebsd.org Subject: Re: DTrace Error In-reply-to: <20220724030857.B57FAFC@slippy.cwsent.com> References: <20220723035223.57CDBD7@slippy.cwsent.com> <20220723141444.85620189@slippy.cwsent.com> <20220723185533.9EA7D11E@slippy.cwsent.com> <20220724030857.B57FAFC@slippy.cwsent.com> Comments: In-reply-to Cy Schubert message dated "Sat, 23 Jul 2022 20:08:57 -0700." List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Sun, 24 Jul 2022 10:07:19 -0700 Message-Id: <20220724170719.139BB40F@slippy.cwsent.com> X-CMAE-Envelope: MS4xfKf/kGgt3+exrNjm2yVQYgJTgMirjVFMLR/F+t/qCExSlbZ+rMw2+k/FnwfhaHwpw/4epyvVDKLxnHnKa0sHrMiKDa6LIG820gSowYBUNZHw3/7gnICP jL2mZiX/z3+CPdfOLIx+o1M8+JNrTMBwUSFuR9lOOUYkDdRF6wkS05KFJn64926mgYwNF7wnf9bOwhPdPtPmn2ClzOioV0pqC6cBoVZB9tBenP40dPwT9FwF Q9NUt1a81JFRgPttIA6mj0IpVzXdH/Tr3F5FWIiDJKI= X-Rspamd-Queue-Id: 4LrV3F73srz3HH7 X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of cy.schubert@cschubert.com has no SPF policy when checking 3.97.99.33) smtp.mailfrom=cy.schubert@cschubert.com X-Spamd-Result: default: False [-1.80 / 15.00]; AUTH_NA(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; MV_CASE(0.50)[]; RCVD_IN_DNSWL_MED(-0.20)[3.97.99.33:from]; MIME_GOOD(-0.10)[text/plain]; MIME_TRACE(0.00)[0:+]; R_SPF_NA(0.00)[no SPF record]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; HAS_REPLYTO(0.00)[Cy.Schubert@cschubert.com]; TO_DN_SOME(0.00)[]; ARC_NA(0.00)[]; REPLYTO_EQ_FROM(0.00)[]; RCVD_COUNT_FIVE(0.00)[5]; RCVD_VIA_SMTP_AUTH(0.00)[]; ASN(0.00)[asn:16509, ipnet:3.96.0.0/15, country:US]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; DMARC_NA(0.00)[cschubert.com: no valid DMARC record]; RCVD_TLS_LAST(0.00)[] X-ThisMailContainsUnwantedMimeParts: N In message <20220724030857.B57FAFC@slippy.cwsent.com>, Cy Schubert writes: > In message <20220723185533.9EA7D11E@slippy.cwsent.com>, Cy Schubert writes: > > In message , Mark Johnston writes: > > > On Sat, Jul 23, 2022 at 07:14:44AM -0700, Cy Schubert wrote: > > > > In message <20220723035223.57CDBD7@slippy.cwsent.com>, Cy Schubert writ > es > > : > > > > > I'm not sure if this is because my obj tree needs a fresh rebuild and > > > > > > reinstall or if this is a legitimate problem. Regardless of the dtrac > e > > > > > command entered, whether it be a fbt or sdt, the following error occu > rs > > : > > > > > > > > > > slippy# dtrace -n 'fbt::ieee80211_vap_setup:entry { printf("entering > > > > > ieee80211_vap_setup\n"); }' > > > > > dtrace: invalid probe specifier fbt::ieee80211_vap_setup:entry { > > > > > printf("entering ieee80211_vap_setup\n"); }: "/usr/lib/dtrace/psinfo. > d" > > , > > > > > line 1: failed to copy type of 'pr_gid': Conflicting type is already > de > > fi > > > ned > > > > > slippy# > > > > > > > > > > Old DTrace scripts I've used months or even years ago also fail with > th > > e > > > > > same error. It's not this one probe. All probes result in the pr_gid > er > > ro > > > r. > > > > > > > > > > I'm currently rebuilding my "prod" tree from scratch with the hope th > at > > > > > > > it's simply something out of sync. But, should it not be, has anyone > el > > se > > > > > > > > encountered this lately? > > > > > > > > A full clean rebuild and installworld/kernel did not change the result. > > > > > This is a new problem. > > > > > > I don't see any such problem on a system built from commit 151abc80cde, > > > using GENERIC. Are you using a custom kernel config? Which kernel > > > modules do you have loaded? > > > > [...] > > chuck@ emailed me privately suggesting a roll back to cb2ae6163174. The > problem is fixed. I'm creating a special branch that reverts only the llvm > commits since then. llvm 14 is not the problem. There must be something else after cb2ae6163174 that is causing the regression. -- Cheers, Cy Schubert FreeBSD UNIX: Web: http://www.FreeBSD.org NTP: Web: https://nwtime.org e**(i*pi)+1=0