Re: Multiple handle_workitem_freeblocks calls, then a panic

2005-06-10 Thread Christopher Nehren
On Thu, Jun 09, 2005 at 23:50:47 EDT, Kris Kennaway scribbled these
curious markings:
 Could be..do a backup just in case.  Also try the smartmontools port
 to see if the HD has recorded any defects.

I've retrieved all important data from the disk, and running smartctl's
extended test on both disks reports no errors. Nor do the disks have any
errors logged, and the boot-up SMART check also states both disks as
okay.

 In order to begin to diagnose the panic you need to obtain the
 information described in the developers handbook chapter on kernel
 debugging.

I've got a debug kernel running now, and will attempt a buildworld
again. Thanks for the response; I'll be sure to report everything I find
with any (hopefully nonexistent :) future panics.

Best regards,
Christopher Nehren
-- 
I abhor a system designed for the user, if that word is a coded
pejorative meaning stupid and unsophisticated. -- Ken Thompson
If you ask the wrong people questions, you get Joel on Software.
Unix is user friendly. However, it isn't idiot friendly.


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Multiple handle_workitem_freeblocks calls, then a panic

2005-06-09 Thread Christopher Nehren
I've seen the string handle_workitem_freeblocks coming up in the
bright white of kernel syslog messages on my desktop's console for a
while in periods of large disk IO. Now, while I was doing a -j4
buildworld on my system and trying to access a different disk, the
system started printing a lot of these messages. The kernel then
panic'd and rebooted. This transpired before I even realised what was
happening, so I couldn't get the exact panic string. The only thing on
my mind right now, which has me quite worried, is whether my disks are
dying. Can anyone please shed some light on this? I'll try to provide
any other information requested, but the system is turned off for now.
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Re: Multiple handle_workitem_freeblocks calls, then a panic

2005-06-09 Thread Kris Kennaway
On Thu, Jun 09, 2005 at 11:32:16PM -0400, Christopher Nehren wrote:
 I've seen the string handle_workitem_freeblocks coming up in the
 bright white of kernel syslog messages on my desktop's console for a
 while in periods of large disk IO. Now, while I was doing a -j4
 buildworld on my system and trying to access a different disk, the
 system started printing a lot of these messages. The kernel then
 panic'd and rebooted. This transpired before I even realised what was
 happening, so I couldn't get the exact panic string. The only thing on
 my mind right now, which has me quite worried, is whether my disks are
 dying. Can anyone please shed some light on this? I'll try to provide
 any other information requested, but the system is turned off for now.

Could be..do a backup just in case.  Also try the smartmontools port
to see if the HD has recorded any defects.

In order to begin to diagnose the panic you need to obtain the
information described in the developers handbook chapter on kernel
debugging.

Kris



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