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To: "Robin P. Blanchard" <robin.blanchard@gactr.uga.edu>
References: <EE3D3FBAFFCAED448C21C398FDAD91AC0108DB@EBE1.gc.nat>
From: des@des.no (Dag-Erling =?iso-8859-1?q?Sm=F8rgrav?=)
Date: Sun, 18 Jan 2004 20:49:13 +0100
In-Reply-To: <EE3D3FBAFFCAED448C21C398FDAD91AC0108DB@EBE1.gc.nat> (Robin P.
 Blanchard's message of "Sun, 18 Jan 2004 14:40:08 -0500")
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cc: current@freebsd.org
Subject: Re: Panic with this morning's (~9am EDT, 15 jan 2004) sources.
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"Robin P. Blanchard" <robin.blanchard@gactr.uga.edu> writes:
> lock order reversal
>  1st 0xc06c20a0 dont_sleep_in_callout (dont_sleep_in_callout) @ /usr/src/=
sys/kern/kern_timeout.c:224
>  2nd 0xc06c1480 allproc (allproc) @ /usr/src/sys/kern/kern_synch.c:588
> Stack backtrace:
> backtrace(c0673b76,c06c1480,c066fc3d,c066fc3d,c0670c87) at backtrace+0x17
> witness_lock(c06c1480,0,c0670c87,24c,c1560070) at witness_lock+0x672
> _sx_slock(c06c1480,c0670c87,24c,e0,0) at _sx_slock+0xae
> loadav(0,0,c06715a8,e0,c06737ca) at loadav+0x25
> softclock(0,0,c066e0c1,23e,c1568528) at softclock+0x1fb
> ithread_loop(c3fb6300,d7254d48,c066df27,315,0) at ithread_loop+0x192
> fork_exit(c04f9950,c3fb6300,d7254d48) at fork_exit+0xb5
> fork_trampoline() at fork_trampoline+0x8
> --- trap 0x1, eip =3D 0, esp =3D 0xd7254d7c, ebp =3D 0 ---

this has nothing to do with the filedesc code.

DES
--=20
Dag-Erling Sm=F8rgrav - des@des.no