Date: Mon, 03 Nov 2014 14:25:32 -0800 From: Sean Bruno <sbruno@ignoranthack.me> To: FreeBSD Net <freebsd-net@freebsd.org> Cc: Kevin Lo <kevlo@FreeBSD.org> Subject: Re: urtwn(4) Random freezes, urtwn_getbuf: out of xmit buffers Message-ID: <1415053532.1163.16.camel@bruno> In-Reply-To: <1414873489.2069.1.camel@bruno> References: <1414525275.43009.3.camel@bruno> <20141030025241.GA73148@ns.kevlo.org> <1414692589.1773.11.camel@bruno> <1414696307.1773.12.camel@bruno> <1414873489.2069.1.camel@bruno>
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On Sat, 2014-11-01 at 13:24 -0700, Sean Bruno wrote: > ooo lovely. Able to get two different panics out of my laptop today. > Both in urtwn(4). > > Is this a USB problem and not a driver failure? > > https://people.freebsd.org/~sbruno/core.txt.1 > > https://people.freebsd.org/~sbruno/core.txt.0 > > sean > > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" So, this appears to be a symptom of an overheating and failing adapter. It suddenly died on me this weekend and changed usb devid and lost its MAC address. I bought 3 different units from Fry's this weekend and all three "just work". I appear to have 3 completely 100% working adapters. I have thrown the broke adapter away to never be seen again. sean
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