Date: 19 Nov 2005 09:59:37 -0500 From: Lowell Gilbert <freebsd-questions-local@be-well.ilk.org> To: Goran Gajic <ggajic@afrodita.rcub.bg.ac.yu> Cc: freebsd-questions@www.freebsd.org Subject: Re: sio0: more interrupt-level buffer overflows Message-ID: <4464qowuna.fsf@be-well.ilk.org> In-Reply-To: <Pine.LNX.4.63.0511182054480.7238@afrodita.rcub.bg.ac.yu> References: <Pine.LNX.4.63.0511182054480.7238@afrodita.rcub.bg.ac.yu>
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Goran Gajic <ggajic@afrodita.rcub.bg.ac.yu> writes: > I've been using 6.0-RELEASE for some time now. I have one question > considering messages I see after hanging up my modem > connection. Whenever I disconnect from network (killall -9 pppd) I > see this message: > > kernel: sio0: 264 more interrupt-level buffer overflows (total 5370) > > I have tried both with nocrtscts and crtscts in /etc/ppp/options > but with no luck. What is causing this behavior? Is there some reason you're using -9 instead of one of the signals recommended by the pppd(8) documentation? I would expect SIGTERM, for example, to close a lot more cleanly than SIGKILL...
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