Actually it's more likely to be: https://groups.google.com/forum/#!topic/fa.linux.kernel/BnuXUGRIbKg%5B101-125-false%5D
As that's a FIN bug with SACK and loss on one of the SACK packets... Which means you may have some minimal packet loss triggering it. Ben. On Tue, Jan 14, 2014 at 04:11:32PM +1300, Ben wrote: > I think it's this bug: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572 > > Ben. > > On Tue, Jan 14, 2014 at 01:32:31AM +0000, David Jericho wrote: > > Hi Ben, > > > > I am using 3.11.0-15-generic now. > > > > If I reboot back to -12, I can trigger the behaviour. Boot into -15 (which > > is the current latest), it's working fine. > > > > -----Original Message----- > > From: Ben [mailto:[email protected]] > > Sent: Tuesday, 14 January 2014 10:24 AM > > To: [email protected] > > Subject: Re: Stalling ATS 4.1.2 and Ubuntu archives > > > > Curious. FWIW, I've been using Ubuntu 13.10 and a custom-compiled Linux > > 3.11 kernel without issues. I wonder if Ubuntu is doing something weird to > > the kernel, or it's just to do with your backend setup. > > > > What kernel are you using now? The only thing that strkes out at me that > > could be related that has changed recently is tcp_early_retrans. Although > > maybe there's something I'm missing. > > > > Ben
