From owner-freebsd-current@freebsd.org Tue Apr 9 19:36:24 2019 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id DFFC6156AFC1 for ; Tue, 9 Apr 2019 19:36:23 +0000 (UTC) (envelope-from david.boyd49@twc.com) Received: from dnvrco-cmomta01.email.rr.com (dnvrco-outbound-snat.email.rr.com [107.14.73.232]) (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 B071875CA4 for ; Tue, 9 Apr 2019 19:36:21 +0000 (UTC) (envelope-from david.boyd49@twc.com) Received: from bashful.bsd1.net ([74.138.140.144]) by cmsmtp with ESMTPA id DwUwhGKbJP088DwUyh1D82; Tue, 09 Apr 2019 19:33:37 +0000 Message-ID: Subject: Re: lsof hangs with latest 13.0-CURRENT snapshot From: David Boyd To: "Rodney W. Grimes" Cc: freebsd-current@freebsd.org Date: Tue, 09 Apr 2019 15:33:33 -0400 In-Reply-To: <201904091920.x39JKprv061698@gndrsh.dnsmgr.net> References: <201904091920.x39JKprv061698@gndrsh.dnsmgr.net> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5 (3.28.5-2.el7) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-CMAE-Envelope: MS4wfI+w2SPnPf/LCR93tl84DvzNzJVjYCgAaJpmWRocxxrLxhqvY4DWWYvBGjxyZgQviI0p7UmDWbp0GigiMFwQF9JjBRrX0u0uGE8arsMS/B75aFj/LXBW IdX9C+e5jO3VzWXEzXieKHosrR9sjcpTYwQHy1ajyk1AW89IfJj3x7mjEzNZ8ZzFmIAB9MY98ETKGbSZzgpgg3DLRqf3b2QNzSMDGuiKRgaaqtLgZQ33efXk X-Rspamd-Queue-Id: B071875CA4 X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; spf=pass (mx1.freebsd.org: domain of david.boyd49@twc.com designates 107.14.73.232 as permitted sender) smtp.mailfrom=david.boyd49@twc.com X-Spamd-Result: default: False [-4.16 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:107.14.73.0/24]; MV_CASE(0.50)[]; FREEMAIL_FROM(0.00)[twc.com]; MX_GOOD(-0.01)[cached: dnvrco-cmedge02.email.rr.com]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_HAM_SHORT(-0.98)[-0.980,0]; RECEIVED_SPAMHAUS_PBL(0.00)[144.140.138.74.zen.spamhaus.org : 127.0.0.10]; MIME_TRACE(0.00)[0:+]; R_DKIM_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[twc.com]; ASN(0.00)[asn:7843, ipnet:107.14.73.0/24, country:US]; MID_RHS_MATCH_FROM(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[twc.com]; IP_SCORE(-1.37)[ipnet: 107.14.73.0/24(-3.78), asn: 7843(-3.02), country: US(-0.06)]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[232.73.14.107.list.dnswl.org : 127.0.5.0]; RCVD_TLS_LAST(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Apr 2019 19:36:24 -0000 On Tue, 2019-04-09 at 12:20 -0700, Rodney W. Grimes wrote: > > After upgrading from FreeBSD-13.0-CURRENT-amd64-20190328-r345620 to > > FreeBSD-13.0-CURRENT-amd64-20190404-r345863, lsof (4.92 from > > packages) > > hangs. > > > > This is true for bare metal installs and virtual machine installs. > > > > How to recreate: > > > > Install FreeBSD-13.0-CURRENT-amd64-20190404-r345863 snapshot. > > > > as root: lsof /sbin/init > > > > By running command with -b option, this error is displayed: > > > > lsof: status error on /sbin/init: Resource temporarily unavailable > > > > The return code is 1. > > > > This probably requires adjustment to lsof, but only the FreeBSD > > snapshot changed, so I'll start here. > > Where did you get your lsof binary from? > > lsof has internal knowledge of kernel data structures > and must be compiled to match the running system. > > > > Thanks. > > David Boyd. lsof was installed via pkg install from pkg.freebsd.org.