From owner-freebsd-questions Fri Oct 10 10:28:59 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id KAA25431 for questions-outgoing; Fri, 10 Oct 1997 10:28:59 -0700 (PDT) (envelope-from owner-freebsd-questions) Received: from gdi.uoregon.edu (gdi.uoregon.edu [128.223.170.30]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id KAA25425 for ; Fri, 10 Oct 1997 10:28:55 -0700 (PDT) (envelope-from dwhite@gdi.uoregon.edu) Received: from localhost (dwhite@localhost) by gdi.uoregon.edu (8.8.5/8.8.5) with SMTP id KAA04509; Fri, 10 Oct 1997 10:28:42 -0700 (PDT) Date: Fri, 10 Oct 1997 10:28:42 -0700 (PDT) From: Doug White Reply-To: Doug White To: Randy Bunchun Lim cc: questions@FreeBSD.ORG Subject: Re: fail to login In-Reply-To: <343D7E3C.41C67EA6@aht.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk On Thu, 9 Oct 1997, Randy Bunchun Lim wrote: > When I try to login the server, I got the following message. > > "login:setgid:not owner" > > Emergency! help needed Make sure that login has the following permission and ownership. -r-sr-xr-x 1 root bin 20480 Feb 6 1997 /usr/bin/login* You may have to boot single-user mode to fix this. Also cross check the filesize and date; soebody may have tried to trojan-horse you by replacing your /usr/bin/login and is waiting for you to fix the perms on it so it can start doing it's business. My date is wrong, so don't use that as a standard. I copied the fielsystem and it updated the timestamp. Doug White | University of Oregon Internet: dwhite@resnet.uoregon.edu | Residence Networking Assistant http://gladstone.uoregon.edu/~dwhite | Computer Science Major