Date: Mon, 19 Nov 2007 15:22:09 +0100 (CET) From: Oliver Fromme <olli@lurza.secnetix.de> To: freebsd-stable@FreeBSD.ORG, toomas.aas@raad.tartu.ee Subject: Re: garbled gjournal messages in dmesg with 7.0-BETA3 Message-ID: <200711191422.lAJEM9Xp091762@lurza.secnetix.de> In-Reply-To: <474577B9.7090104@raad.tartu.ee>
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Toomas Aas wrote: > kernel: GEOM_JOURNAL: Journal 161627211: aacd1s2 contains data. > kernel: GEOM_JOURNAL: Journal 161627211: aacd1s2 contains journal. > kernel: GEOM_JOURNAL: Journal aacd1s2 clean. > kernel: GEOM_JOURNAL: Journal 3372893522: aacd1s3 contains data. > kernel: GEOM_JOURNAL: Journal 3372893522: aacd1s3 contains journal. > kernel: GEOM_JOURNAL: Journal aacd1s3 clean. > kernel: GEOM_JOURNAL: BIO_FLUSH not supported by aacd1s2. > kernel: GEOM_JOURNAL: BIO_FLUSH not supported by aacd1s3. > kernel: WARNING: Expected rawoffset 0, found 514080 > kernel: WARNING: Expected rawoffset 0, found 42443730 > > Now I updated RELENG_7 today (20071119), and upon rebooting there are some > garbled messages: > > kernel: GEOM_JOURNAL: Journal 161627211: aacd1s2 contains data. > kernel: GEOM_JOURNAL: Journal 161627211: aacd1s2 contains journal. > kernel: GEOM_JOURNAL: Journal aacd1s2 clean. > kernel: GEOM_JOURNAL: Journal 3372893522: aacd1s3G EcOoMn_tJaOiUnRsN AdLa:t > aB.IO > kernel: _GFELOUMS_HJ OnUoRtN AsLu:p pJoorutrenda lb y 3a3a7c2d819s325.22 > kernel: : aacd1s3 contains journal. > kernel: GEOM_JOURNAL: Journal aacd1s3 clean. > kernel: GEOM_JOURNAL: BIO_FLUSH not supported by aacd1s3. > kernel: WARNING: Expected rawoffset 0, found 514080 > kernel: WARNING: Expected rawoffset 0, found 42443730 Both sets of messages are exactly identical, except that in the second set, a few parts got interleaved. Try to copy the garbled parts and delete every second character, then you can recognize it. It's a known problem, but it's not trivial to solve in a generic and efficient way. > The filesystem on aacd1s3.journal was mounted successfully and files seem > to be intact, (but I haven't really verified all the files). Don't worry, your file systems are OK. It's just a display problem. Best regards Oliver -- Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing b. M. Handelsregister: Registergericht Muenchen, HRA 74606, Geschäftsfuehrung: secnetix Verwaltungsgesellsch. mbH, Handelsregister: Registergericht Mün- chen, HRB 125758, Geschäftsführer: Maik Bachmann, Olaf Erb, Ralf Gebhart FreeBSD-Dienstleistungen, -Produkte und mehr: http://www.secnetix.de/bsd "To this day, many C programmers believe that 'strong typing' just means pounding extra hard on the keyboard." -- Peter van der Linden
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