From owner-freebsd-hackers Tue Jul 13 15:53:16 1999 Delivered-To: freebsd-hackers@freebsd.org Received: from dingo.cdrom.com (dingo.cdrom.com [204.216.28.145]) by hub.freebsd.org (Postfix) with ESMTP id 0262C14C06 for ; Tue, 13 Jul 1999 15:53:13 -0700 (PDT) (envelope-from mike@dingo.cdrom.com) Received: from dingo.cdrom.com (localhost.cdrom.com [127.0.0.1]) by dingo.cdrom.com (8.9.3/8.8.8) with ESMTP id PAA01661; Tue, 13 Jul 1999 15:48:35 -0700 (PDT) (envelope-from mike@dingo.cdrom.com) Message-Id: <199907132248.PAA01661@dingo.cdrom.com> X-Mailer: exmh version 2.0.2 2/24/98 To: Doug Cc: freebsd-hackers@freebsd.org Subject: Re: more amd hangs: problem really in syslog? In-reply-to: Your message of "Tue, 13 Jul 1999 15:49:04 PDT." Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Tue, 13 Jul 1999 15:48:35 -0700 From: Mike Smith Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > On Tue, 13 Jul 1999, Mike Smith wrote: > > > > After pounding on this some more with today's -current (prior to > > > the MNT_ASYNC flag change) I got a lot more lockups that looked like > > > this: > > > > > > On Mon, 12 Jul 1999, Doug wrote: > > > > > > > Ok, got another hang in "siobi" state (this time after it > > > > successfully completed the script). Here is the trace: > > > > 'siobi' is in sioopen() in the sio driver. The callout device is > > already open, but the caller is trying to open it in blocking mode. > > It'd be useful to know what is hanging in 'siobi' here, since trying to > > re-open the console is a bit of a suspicious action. > > I'm using a serial console, but I directed local7 to a file in > syslog.conf. But from what you're saying it sounds like the serial console > is a suspect? 'siobi' is someone trying to open the serial console, for whatever reason. Without knowing who it was that was stuck there, it's hard to guess what is going on. -- \\ The mind's the standard \\ Mike Smith \\ of the man. \\ msmith@freebsd.org \\ -- Joseph Merrick \\ msmith@cdrom.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message