From owner-freebsd-questions@freebsd.org Tue Jul 5 09:12:36 2016 Return-Path: Delivered-To: freebsd-questions@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 A7A4FB20913 for ; Tue, 5 Jul 2016 09:12:36 +0000 (UTC) (envelope-from jornane@fyrkat.no) Received: from epost.ufisa.uninett.no (epost.ufisa.uninett.no [IPv6:2001:700:1:2::152:65]) by mx1.freebsd.org (Postfix) with ESMTP id 7211E153B for ; Tue, 5 Jul 2016 09:12:35 +0000 (UTC) (envelope-from jornane@fyrkat.no) Received: from ambolt.local (unknown [IPv6:2001:700:1:3::1e47]) by epost.ufisa.uninett.no (Postfix) with ESMTPSA id E6FAE6E03C8 for ; Tue, 5 Jul 2016 11:12:31 +0200 (CEST) To: freebsd-questions@freebsd.org From: =?UTF-8?B?SsO4cm4gw4VuZQ==?= Subject: Found possible bug - how to report Message-ID: <8b3948f8-dc6a-af53-4ff5-b73be90884d5@fyrkat.no> Date: Tue, 5 Jul 2016 11:12:32 +0200 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:45.0) Gecko/20100101 Thunderbird/45.1.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Jul 2016 09:12:36 -0000 Hi, i'm fairly new to FreeBSD and i've never submitted a bugreport before. I think I found a bug but i'm not sure which component is to blame. My setup is as follows: I use winbind for user accounts, my /etc/nsswitch.conf has the following modifications: group: winbind files passwd: winbind files The problem occurs in csh or tcsh. When I run a program (not a shell built-in command), the shell goes into a state that will cause it to exit when I press ^C. So for example: % ^C % which which which: shell built-in command. % ^C % which whoami /usr/bin/whoami % ^C % whoami jornane % ^CConnection closed. (^C isn't actually printed, I've added it for clarity) This does not happen in sh-based shells, and it does not happen when I change nsswitch back to dist. This problem could be related to tcsh/csh, nsswitch or samba. I've tried ktrace, but i'm not that good at reading the output of kdump, and i'm wary of posting the output here since I don't understand what i'm actually sharing. Any tips on how I can make a good bug report out of this would be greatly appreciated! -- Jørn Åne