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Date:      Fri, 20 Sep 1996 05:32:47 -0500
From:      steve farrell <spfarrel@midway.uchicago.edu>
To:        freebsd-current@freebsd.org, dyson@freebsd.org
Subject:   panic recent kernel
Message-ID:  <199609201032.FAA19894@meno.uchicago.edu>

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kernel is from freefall sup on september 13 (i've since supped
and built a new one); light was light -- 1 compile running on
a p6-150.

panic: brelse: free buffer onto another queue??

here's what the trace says:

_Debugger(f0114d3c) at _Debugger+0x35
_panic(f012dcd6,f3623d88,0,200202b4,56) at _panic+0x5a
_brelse(f3623d88,f3b8200,1,f18a2500,f01e57dc) at _brelse+0x248
_bwrite(f3623d88,efbffd40,f012dc78,efbffd38,f01e5804) at _bwrite+0xc8
_vn_bwrite(efbffd38,f01e5804,f3623d88,efbffe5c,f01995b7) at _vn_bwrite+0xe
_bawrite(f3623d88) at _bawrite+0x2c
_ffs_truncate(efbffe9c,0,f1770200,efbfff54,20) at _ffs_truncate+0x573
_ufs_setattr(efbffed4,f01e6a88,f188c200,0,f1770200) at _ufs_setattr+0x1cb
_ftruncate(f188c200,efbfff94,efbfff84,8074060,57000) at _ftruncate+0xfd
_syscall(27,27,0,57000,efbfd5e4) at _syscall+0x183
_Xsyscall() at _Xsyscall+0x35
--- syscall 198, eip = 0x80686a1, ebp = 0xefbfd5e4 ---


(ughh!  what a pain that is to type in off the serial console i'm
using.  is there other information from the debugger that i should get
in this type of case?  is there a way to get this saved to disk so
one doesn't have to copy it down manually?)

(john -- could this have caused the spontaneous reboots i'd mentioned
in the past?  the difference between now and then being that i now
have a serial console to catch what's going on...)


--steve farrell



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