Date: Sat, 14 Feb 2015 11:39:31 +0200 From: Konstantin Belousov <kostikbel@gmail.com> To: "Matthew D. Fuller" <fullermd@over-yonder.net> Cc: freebsd-threads@freebsd.org Subject: Re: Troubles with BIND + r276630 (/r277317 MFC) Message-ID: <20150214093930.GV34251@kib.kiev.ua> In-Reply-To: <20150213210817.GH15127@over-yonder.net> References: <20150212225909.GB15127@over-yonder.net> <20150213084443.GJ34251@kib.kiev.ua> <20150213204845.GF15127@over-yonder.net> <20150213205102.GG15127@over-yonder.net> <20150213210817.GH15127@over-yonder.net>
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On Fri, Feb 13, 2015 at 03:08:17PM -0600, Matthew D. Fuller wrote: > On Fri, Feb 13, 2015 at 02:51:02PM -0600 I heard the voice of > Matthew D. Fuller, and lo! it spake thus: > > > The I/O err in isc_lex_gettoken() appears only triggered when getc() > > > hits EOF. > > > > Err, wait, I'm backward on this. It's in ferror(), so not EOF. > > And dropping in an errno check says getc is setting EBADF. > > > But remember, this is pretty random. I'm also sometimes getting > "unexpected end of input" sometimes, with all sorts of line numbers. > Then here's one that gives an "ignoring out-of-zone data" talking > about something that isn't on the referenced line at all. Here's a > "loading [...] failed: bad ttl". > > It's all over the place. Every place I've checked, the read() data in > ktrace looks fine; it's getting mangled after that. Look, I asked for data. The texts you posted probably could be qualified as your walkthrough notes for some investigation, but may be not. Anyway, I am even unable to completely parse the notes, and I do not see how to start drilling down without data.
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