Date: Mon, 20 Sep 2004 08:47:33 +0100 From: "Markie" <mark.cullen@dsl.pipex.com> To: <freebsd-current@freebsd.org> Subject: Re: WARNING - WRITE_MUL underrun (cause of hang?!) Message-ID: <001501c49ee6$18945ee0$f800000a@laptop>
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----- Original Message ----- From: "Markie" <mark.cullen@dsl.pipex.com> To: "FreeBSD Current" <freebsd-current@freebsd.org> Sent: Saturday, September 04, 2004 6:30 PM Subject: WARNING - WRITE_MUL underrun | Just a quick question, are these warnings harmless? Can I safely ignore | them? This is on a fairly recent current, 1st of July. The only other | references to this warning were from 2003, so I expect I am a minority | here! | | (root|bone)/home/mrboo# cat /var/log/messages | grep WRITE_MUL | Sep 4 16:02:15 bone kernel: ad0: WARNING - WRITE_MUL write data underrun | 8192>2048 | Sep 4 16:05:33 bone kernel: ad0: WARNING - WRITE_MUL write data underrun | 8192>4096 | Sep 4 16:21:21 bone kernel: ad0: WARNING - WRITE_MUL write data underrun | 8192>4096 | Sep 4 16:31:14 bone kernel: ad0: WARNING - WRITE_MUL write data underrun | 8192>4096 | Sep 4 17:34:00 bone kernel: ad0: WARNING - WRITE_MUL write data underrun | 8192>4096 | Sep 4 17:42:59 bone kernel: ad0: WARNING - WRITE_MUL write data underrun | 8192>4096 | Sep 4 18:22:02 bone kernel: ad0: WARNING - WRITE_MUL write data underrun | 8192>4096 | Someone please help me out here? :-) Would these cause a hang... well half a hang, I could switch terminals on the console, first console had a load of those messages like above. Network stuff was still working by IP only, I think... I could ping 10.0.0.1 and it would respond but pinging by hostname wouldnt.. couldn't login to ssh, because of hard disk activity perhaps? Has this been properly fixed in a newer current?
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