Date: Mon, 27 May 2013 09:09:34 +0900 From: YongHyeon PYUN <pyunyh@gmail.com> To: Charles Sprickman <spork@bway.net> Cc: Jeremy Chadwick <jdc@koitsu.org>, Glen Barber <gjb@freebsd.org>, freebsd-stable@freebsd.org, FreeBSD Release Engineering Team <re@freebsd.org> Subject: Re: Apparent fxp regression in FreeBSD 8.4-RC3 Message-ID: <20130527000934.GA3227@michelle.cdnetworks.com> In-Reply-To: <91E1EEEC-CD78-4E9B-B71A-A8B4F5417D81@bway.net> References: <20130524010943.GA37252@icarus.home.lan> <20130524012117.GE1672@glenbarber.us> <20130524030351.GA39091@icarus.home.lan> <20130524031303.GC28865@glenbarber.us> <20130524033806.GA39720@icarus.home.lan> <20130524034244.GD28865@glenbarber.us> <20130524044035.GA40957@icarus.home.lan> <20130524044919.GA41292@icarus.home.lan> <20130524054720.GA1496@michelle.cdnetworks.com> <91E1EEEC-CD78-4E9B-B71A-A8B4F5417D81@bway.net>
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On Fri, May 24, 2013 at 03:32:29AM -0400, Charles Sprickman wrote:
>
> On May 24, 2013, at 1:47 AM, YongHyeon PYUN wrote:
>
> > On Thu, May 23, 2013 at 09:49:19PM -0700, Jeremy Chadwick wrote:
> >> On Thu, May 23, 2013 at 09:40:35PM -0700, Jeremy Chadwick wrote:
> >>> On Thu, May 23, 2013 at 11:42:44PM -0400, Glen Barber wrote:
> >>>> On Thu, May 23, 2013 at 08:38:06PM -0700, Jeremy Chadwick wrote:
> >>>>> If someone wants me to test DHCP via fxp(4) on the above system (I can
> >>>>> do so with both NICs), just let me know; it should only take me half an
> >>>>> hour or so.
> >>>>>
> >>>>> I'll politely wait for someone to say "please do so" else won't bother.
> >>>>>
> >>>>
> >>>> For the sake of completeness...
> >>>>
> >>>> "Please do so." :)
> >>>
> >>> Issue reproduced 100% reliably, even within sysinstall.
> >>>
> >>> {snip}
> >>
> >> Forgot to add:
> >>
> >> This issue ONLY happens when using DHCP.
> >>
> >> Statically assigning the IP address works fine; fxp0 goes down once,
> >> up once, then stays up indefinitely.
> >
> > I asked Mike to try backing out dhclient(8) change(r247336) but it
> > seems he missed that. Jeremy, could you try that?
>
> I have a system up and running and showing the problem (that was
> non-trival, just for the record - one machine blew the PSU after
> POST, the other refused to boot off an IDE drive, and then required
> two CD-ROM drives before I found a functional one, and it took a
> good half-hour to find what's apparently the last piece of writable
> CD-R media I own).
>
> I am not awesome with svn, but I'll see if I can manually undo
> r247336 and give it a spin.
Download
http://svnweb.freebsd.org/base/stable/8/sbin/dhclient/dhclient.c?r1=231278&r2=247336&view=patch
And apply the patch with -R.
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