Date: Tue, 13 Aug 2013 12:08:28 -0700 From: Craig Rodrigues <rodrigc@FreeBSD.org> To: YAMAMOTO Shigeru <shigeru@iij.ad.jp> Cc: freebsd-current Current <freebsd-current@freebsd.org> Subject: Re: quick hack to support "option VIMAGE" on USB Ethernet Message-ID: <CAG=rPVd2atZXGAHbqNQXBg_wunoj_HP8dRcZZGjTtxCvJsEyaA@mail.gmail.com> In-Reply-To: <20130813.125709.1168850046133874829.shigeru@iij.ad.jp> References: <20130812.124834.1287983109881683567.shigeru@iij.ad.jp> <CAG=rPVcK-pfELCeUhK=EoShvZRsJaBzfW_4w_qM_=npi9zEoMg@mail.gmail.com> <20130813.125709.1168850046133874829.shigeru@iij.ad.jp>
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On Mon, Aug 12, 2013 at 8:57 PM, YAMAMOTO Shigeru <shigeru@iij.ad.jp> wrote: > > My try is, > 1) I try to enable "option VIMAGE" at r254236@HEAD. > It causes panic at accessing V_if_index in ifindex_alloc_locked(). > Can you provide the kernel backtrace for this panic? It would be interesting to see where we need to initialize currvnet for USB Ethernet. I thought we already handled that case in subr_bus.c -- Craig
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