Date: Tue, 22 Feb 2000 15:54:21 -0500 (EST) From: Thomas David Rivers <rivers@dignus.com> To: asmodai@bart.nl, freebsd-current@FreeBSD.ORG Cc: freebsd-fs@FreeBSD.ORG Subject: Re: Panic (ffs) #2 Message-ID: <200002222054.PAA87131@lakes.dignus.com> In-Reply-To: <20000222214156.A13189@lucifer.bart.nl>
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>
> And here we are again.
>
> This time on another disk:
>
> dev = #amrd/0x20004, block = 2048, fs = /news/spool
> panic: ffs_blkfree: freeing free block
> Debugger("panic")
> Stopped at Debugger+0x35: movb $0,in_Debugger.372
> db> trace
> Debugger(c01e7ee3) at Debugger+0x35
> panic(c01f27e0,c01f27c0,c1ccc894,800,c1d0d0d4) at panic+0x70
> ffs_blkfree(c1db6d00,800,2000,0,d98cfe44) at ffs_blkfree+0x1dd
Aha! The Dave Rivers' memorial panic rears its ugly head!
This is exactly the panic's I reported years ago; but we've never
been able to track down... [Even the same block number I believe]
You may want to scan the archives to read more about my investigations;
which never went anywhere... (sigh) I describe a way to reproduce
it on some versions of FreeBSD, you might want to see if you can
get a reliable reproduction, etc...
- Dave Rivers -
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