From: Keith Owens <kaos@ocs.com.au>
To: Matthew Rench <lists@pelennor.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: problem rmmod'ing module
Date: Fri, 20 Feb 2004 00:13:20 +1100 [thread overview]
Message-ID: <5651.1077196400@ocs3.ocs.com.au> (raw)
In-Reply-To: Your message of "Wed, 18 Feb 2004 12:58:40 MDT." <20040218125840.A25346@pelennor.net>
On Wed, 18 Feb 2004 12:58:40 -0600,
Matthew Rench <lists@pelennor.net> wrote:
>Feb 17 13:56:35 aragorn kernel: <1>Unable to handle kernel NULL pointer derefer
>ence at virtual address 00000000
>Feb 17 13:56:35 aragorn kernel: c0118b7e
>Feb 17 13:56:35 aragorn kernel: *pde = 00000000
>Feb 17 13:56:35 aragorn kernel: Oops: 0000
>Feb 17 13:56:35 aragorn kernel: CPU: 0
>Feb 17 13:56:35 aragorn kernel: EIP: 0010:[qm_symbols+194/500] Not tainted
>Feb 17 13:56:35 aragorn kernel: EFLAGS: 00010246
>Feb 17 13:56:35 aragorn kernel: eax: 00000000 ebx: 00000000 ecx: ffffffff
>edx: 00000000
>Feb 17 13:56:35 aragorn kernel: esi: 00000048 edi: 00000000 ebp: d881bc24
>esp: cb3dbf7c
That corresponds to kernel/module.c::qm_symbols, line 837:838
for (; i < mod->nsyms ; ++i, ++s, vals += 2) {
len = strlen(s->name)+1;
The symbol table for the module has been corrupted, one of the string
pointers is NULL.
>By the way, I don't suppose there's any way to clean this up without
>rebooting, is there?
Afraid not.
prev parent reply other threads:[~2004-02-19 13:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-17 21:38 Matthew Rench
2004-02-18 4:06 ` Keith Owens
2004-02-18 18:58 ` Matthew Rench
2004-02-19 13:13 ` Keith Owens [this message]
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