From: jmk@plan9.bell-labs.com
To: 9fans@cse.psu.edu
Subject: Re: [9fans] aha1542 -> kernel panic
Date: Tue, 31 Dec 2002 11:58:55 -0500 [thread overview]
Message-ID: <943c93affdb2ae75e398c7d0428638c0@plan9.bell-labs.com> (raw)
In-Reply-To: <001e01c2b0eb$f756a8d0$78b5fc3e@swlocal>
someone has changed the message you get in the current kernel to
panic("fault but up is zero; pc 0x%8.8lux addr 0x%8.8lux\n", ureg->pc, addr);
it's in trap.c/fault386 and means you have taken a page fault either in an
interrupt handler or during initialisation before the sceduler is started.
use the acid on the kernel binary with the addr given in the panic to
find where the fault happened and we can maybe track it down.
next prev parent reply other threads:[~2002-12-31 16:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-31 16:45 Steve Simon
2002-12-31 16:57 ` Russ Cox
2002-12-31 16:58 ` jmk [this message]
2003-01-01 11:15 ` Richard Miller
2003-01-01 14:25 ` David Presotto
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