Date: Sat, 11 Mar 2000 06:33:01 +0100 From: Christoph Kukulies <kuku@gilberto.physik.RWTH-Aachen.DE> To: Gary Jennejohn <garyj@muc.de> Cc: Christoph Kukulies <kuku@gilberto.physik.RWTH-Aachen.DE>, freebsd-isdn@FreeBSD.ORG Subject: Re: isp0 dead - now I have an anamesis, Dr. i4b :-) Message-ID: <20000311063301.A15251@gil.physik.rwth-aachen.de> In-Reply-To: <200003102350.AAA01341@peedub.muc.de>; from garyj@peedub.muc.de on Sat, Mar 11, 2000 at 12:50:11AM %2B0100 References: <200003101501.QAA06985@gil.physik.rwth-aachen.de> <200003102350.AAA01341@peedub.muc.de>
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On Sat, Mar 11, 2000 at 12:50:11AM +0100, Gary Jennejohn wrote: > Christoph Kukulies writes: > > > >In the recent vein of toggling isp0 down/up and isdnd restarting > >in case of a dead isdn link it happened to me a couple > >of minutes before. Here's the log: > > > >Mar 10 15:34:35 isdn-kukulies su: kuku to root on /dev/ttyp2 > >Mar 10 15:56:36 isdn-kukulies /kernel: i4b-L1-ph_data_req: No Space in TX FIFO > >, state = F7 Activated > >Mar 10 15:56:38 isdn-kukulies last message repeated 2 times > >Mar 10 15:56:38 isdn-kukulies /kernel: i4b-L2-i4b_mdl_error_ind: unit = 0, loc > >ation = F_MF07 > >Mar 10 15:56:38 isdn-kukulies /kernel: i4b-L2-i4b_mdl_error_ind: error = MDL_E > >RR_F: peer initiated re-establishment - SABME > [snip] > > These are merely symptoms, not the cause. The problem is that, for some > reason, no packets are going out on the D-channel (that's why the No > Space... message is appearing, there's a pending packet which isn't going > out on the wire for some reason). That's also why the peer started sending > SABME packets. > > This bug appeared quite a long time ago and Hellmuth came up with a > fix which seemed to work. At least, it disappeared on my system. > > Unfortunately, this trace is useless for tracking down the real source > of the problem. > > WTF is an anamesis ? Anamese = Krankengeschichte (mediz. Ausdruck) Ich hoffe, ich habe mich nicht vergallopiert und es stimmt. > > --- > Gary Jennejohn / garyj@muc.de garyj@fkr.cpqcorp.net gj@freebsd.org > -- Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isdn" in the body of the message
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