Date: Tue, 15 Jul 2008 19:58:12 +0300 From: Achilleas Mantzios <achill@matrix.gatewaynet.com> To: freebsd-stable@freebsd.org, achill@matrix.gatewaynet.com Subject: softdepflush bad block error has led to negative blocks in free inode and handle_workitem_freeblocks: block count Message-ID: <200807151958.12955.achill@matrix.gatewaynet.com>
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Hi, The problem started when i installed a kodicom 4400 card and started to run zoneminder. Prior to that no problems with my machine, which now runs FreeBSD panix.internal.net 7.0-RELEASE-p3 FreeBSD 7.0-RELEASE-p3 #3: Mon Jul 14 16:35:37 EEST 2008 doroot@panix.internal.net:/usr/obj/usr/src/sys/GENERIC i386 This hardware change happened in Sunday Jul 13. The next day (Jul 14) morning "periodic daily" cron job at 03:01 gave: /var/log/messages.1.bz2:Jul 14 03:01:04 panix kernel: pid 48 (softdepflush), uid 0 inumber 2662656 on /usr: bad block /var/log/messages.1.bz2:Jul 14 03:01:04 panix kernel: pid 48 (softdepflush), uid 0 inumber 2662656 on /usr: bad block /var/log/messages.1.bz2:Jul 14 03:01:04 panix kernel: pid 48 (softdepflush), uid 0 inumber 2662656 on /usr: bad block /var/log/messages.1.bz2:Jul 14 03:01:04 panix kernel: pid 48 (softdepflush), uid 0 inumber 2662656 on /usr: bad block ... (15 times) The funny think is that "df -h" showed a huge negative capacity. Yesterday (Mon Jul 14) i had a crash when i tried to run (by hand) pkg_info . Today (Mon Jul 15) the morning "periodic daily" cron job resulted in a crash as well in when running find. I speculated that it was one of those cases that bad memory, or overheated memory could cause such problems and i removed the most suspicious sim. After that i didnt get any crashes when trying to run pkg_info or periodic daily,weekly,monthly, but i get the following whenever i run periodic weekly: panix kernel: free inode /usr/2662656 had -3549356 blocks (negative) and after a while panix kernel: handle_workitem_freeblocks: block count I suspect that even if i have a healthy system as far as memory is concerned (i hope), the problem with the 2662656 inode is still there. Any thoughts are very welcome. -- Achilleas Mantzios
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