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Date: Sat, 26 Mar 2016 14:09:10 -0700 (PDT)
From: Don Lewis <truckman@FreeBSD.org>
Subject: Re: CURRENT slow and shaky network stability
To: phk@phk.freebsd.dk
cc: adrian.chadd@gmail.com, ohartman@zedat.fu-berlin.de,
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On 26 Mar, Poul-Henning Kamp wrote:
> --------
> In message <CAJ-Vmons87puN0nedMa0uc63sooP0e2Ytt8whzodK08_c+bU6g@mail.gmail.com>
> , Adrian Chadd writes:
> 
> I can second that -current isn't too great right now, and I also see
> the breaking SSH sessions.
> 
> I'm running:
> 
> 	FreeBSD 11.0-CURRENT #32 r296137: Sat Feb 27 11:34:01 UTC 2016
> 
> I repartitioned my disk I don't have the previous version around any more
> but it was 4-6 weeks old, and I'm quite sure it didn't have the breaking
> ssh connections.
> 
> On another machine running:
> 
> 	FreeBSD 11.0-CURRENT #4 r296808: Sun Mar 13 22:39:59 UTC 2016
> 
> I'm seeing weirdness with a 2TB and a 3TB external USB disk, in
> particular I/O aborts with this message:
> 
> 	usb_pc_common_mem_cb: Page offset was not preserved
> 

No problems here with:
	FreeBSD 11.0-CURRENT #37 r297204M: Tue Mar 22 23:29:06 PDT 2016