From owner-freebsd-virtualization@freebsd.org Sun Jun 28 16:21:01 2015 Return-Path: Delivered-To: freebsd-virtualization@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 4F1F798F3C5 for ; Sun, 28 Jun 2015 16:21:01 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (gate2.funkthat.com [208.87.223.18]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "gold.funkthat.com", Issuer "gold.funkthat.com" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 239431C33 for ; Sun, 28 Jun 2015 16:21:00 +0000 (UTC) (envelope-from jmg@gold.funkthat.com) Received: from gold.funkthat.com (localhost [127.0.0.1]) by gold.funkthat.com (8.14.5/8.14.5) with ESMTP id t5SGKxhr054438 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sun, 28 Jun 2015 09:20:59 -0700 (PDT) (envelope-from jmg@gold.funkthat.com) Received: (from jmg@localhost) by gold.funkthat.com (8.14.5/8.14.5/Submit) id t5SGKxrM054437 for freebsd-virtualization@freebsd.org; Sun, 28 Jun 2015 09:20:59 -0700 (PDT) (envelope-from jmg) Date: Sun, 28 Jun 2015 09:20:59 -0700 From: John-Mark Gurney To: freebsd-virtualization@freebsd.org Subject: weird console issue w/ bhyve... Message-ID: <20150628162059.GU96349@funkthat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Operating-System: FreeBSD 9.1-PRERELEASE amd64 X-PGP-Fingerprint: 54BA 873B 6515 3F10 9E88 9322 9CB1 8F74 6D3F A396 X-Files: The truth is out there X-URL: http://resnet.uoregon.edu/~gurney_j/ X-Resume: http://resnet.uoregon.edu/~gurney_j/resume.html X-TipJar: bitcoin:13Qmb6AeTgQecazTWph4XasEsP7nGRbAPE X-to-the-FBI-CIA-and-NSA: HI! HOW YA DOIN? can i haz chizburger? User-Agent: Mutt/1.5.21 (2010-09-15) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (gold.funkthat.com [127.0.0.1]); Sun, 28 Jun 2015 09:20:59 -0700 (PDT) X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 28 Jun 2015 16:21:01 -0000 I'm running into a weird bhyve console issue... I'm running bhyve on HEAD at r282774... In bhyve I'm running a HEAD at r284273:284880M... more and less work perfectly fine when I first login from the console.. Sometimes due to terminal issues, the cursor gets "stuck" at the bottom on the screen... If I run the rest command, more and less "break" in that they do not output... It appears that they are waiting on open of the tty... # less /etc/motd load: 0.89 cmd: less 674 [ttydcd] 0.96r 0.00u 0.00s 0% 2528k load: 0.89 cmd: less 674 [ttydcd] 1.14r 0.00u 0.00s 0% 2528k # more /etc/motd load: 0.16 cmd: more 677 [ttydcd] 1.34r 0.00u 0.00s 0% 2528k load: 0.16 cmd: more 677 [ttydcd] 2.82r 0.00u 0.00s 0% 2528k load: 0.16 cmd: more 677 [ttydcd] 3.20r 0.00u 0.00s 0% 2528k Ideas? I am running bhyve under screen, and I can reset screen's terminal w/ a ^A-Z which also recovers from this issue, so I have a work around, but reset shouldn't break things like this... Thanks. -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not."