Date: Sun, 10 Feb 2013 14:27:24 +0100 From: Hans Petter Selasky <hselasky@c2i.net> To: Eitan Adler <lists@eitanadler.com> Cc: Adrian Chadd <adrian@freebsd.org>, freebsd-usb@freebsd.org Subject: Re: panic on removing urtw0 Message-ID: <201302101427.24768.hselasky@c2i.net> In-Reply-To: <CAF6rxg=GKN3QCCpmR1us5bgixPGWxOmbUARvHxcbO-=3FTiuNw@mail.gmail.com> References: <CAF6rxgnGvJKwV3ej56eKx7UgZrnRYgm89VgkuQEpC-WOQU43Bg@mail.gmail.com> <201302100905.37797.hselasky@c2i.net> <CAF6rxg=GKN3QCCpmR1us5bgixPGWxOmbUARvHxcbO-=3FTiuNw@mail.gmail.com>
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On Sunday 10 February 2013 14:19:21 Eitan Adler wrote: > [moving to -usb where this seemingly belongs] > > On 10 February 2013 03:05, Hans Petter Selasky <hselasky@c2i.net> wrote: > > On Sunday 10 February 2013 03:17:03 Adrian Chadd wrote: > >> Yes to both - i think some USB stack / memory buffer changes are > >> responsible for your issue. :-) > > > > Hi, > > > > Can you send me the backtrace of the panic and I'll fix it. I fixed panic > > upon attach. > > [ textdump & kernel available upon request ] > > Unread portion of the kernel message buffer: > urtw0: failed to stop (USB_ERR_NOT_CONFIGURED) > Hi, Can you try this again with latest -current as of now. It happens because the nodes are freed after the IEEE802.11 adapter is gone. --HPS
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