From: "Martin J. Bligh" <mbligh@aracnet.com>
To: linux-kernel <linux-kernel@vger.kernel.org>
Subject: [Bug 799] New: bug in module parameters causes an oops
Date: Wed, 11 Jun 2003 07:52:09 -0700 [thread overview]
Message-ID: <44790000.1055343129@[10.10.2.4]> (raw)
Summary: bug in module parameters causes an oops
Kernel Version: 2.5.70+bk
Status: NEW
Severity: normal
Owner: bugme-janitors@lists.osdl.org
Submitter: alexander.riesen@synopsys.com
Distribution: Gentoo, module-init-tools-0.9.11
As mozilla(flashplugin) tried to initialize sound, I got
the following oops, and the all subsequent calls to modprobe
have hanged.
modprobe: FATAL: Module snd_card_0 not found.
snd: Unknown parameter `device_mode'
Unable to handle kernel paging request at virtual address dc949a3c
printing eip:
c014911e
*pde = 014fa067
*pte = 00000000
Oops: 0000 [#1]
CPU: 0
EIP: 0060:[<c014911e>] Not tainted
EFLAGS: 00010286
EIP is at load_module+0x71e/0x8b0
eax: 00000009 ebx: dc8b0000 ecx: dc949960 edx: db53eb20
esi: fffffffe edi: dc949960 ebp: d4777f8c esp: d4777f0c
ds: 007b es: 007b ss: 0068
Process modprobe (pid: 4652, threadinfo=d4776000 task=d5d4dba0)
Stack: dc93e000 dc93e000 dc949a60 00000002 dc8b9090 0000001f dc947a94 00000000
00000528 00000500 dc867000 dc949960 00000000 00000000 00000000 00000000
0000000c 0000001b 00000019 00000013 00000015 00000000 00000020 0000001f
Call Trace:
[<c014934b>] sys_init_module+0x9b/0x3e0
[<c010a4bb>] syscall_call+0x7/0xb
Code: 8b b9 dc 00 00 00 85 ff 0f 84 04 fc ff ff 0f 0b 61 01 fd 0a
modprobe: FATAL: Module snd_card_0 not found.
[<dc903ed8>] rpciod_idle+0x18/0x20 [sunrpc]
[<dc8e8bb0>] rpciod+0x0/0x3c0 [sunrpc]
[<c01075fd>] kernel_thread_helper+0x5/0x18
[<dc903ee0>] rpciod_killer+0x0/0x20 [sunrpc]
modprobe D DBFDAD20 4272061968 4656 4655 (NOTLB)
Call Trace:
[<c018a0ac>] real_lookup+0xdc/0x110
[<c0196470>] dput+0x30/0x650
[<c01084b3>] __down+0x143/0x350
[<c018b1bd>] link_path_walk+0x86d/0xda0
[<c0121c50>] default_wake_function+0x0/0x30
[<c0108bb7>] __down_failed+0xb/0x14
[<c0149e15>] .text.lock.module+0xcd/0xe8
[<c01629eb>] vma_link+0xcb/0x1c0
[<c01a4e61>] seq_read+0x2f1/0x300
[<c01a4c5b>] seq_read+0xeb/0x300
[<c0163532>] do_mmap_pgoff+0x3e2/0x6c0
[<c017559f>] vfs_read+0xaf/0x120
[<c017582f>] sys_read+0x3f/0x60
[<c010a4bb>] syscall_call+0x7/0xb
mozilla-bin D D7603D10 4262142560 4577 1 4586 4609 4573 (NOTLB)
Call Trace:
[<c0121c7a>] default_wake_function+0x2a/0x30
[<c0122455>] wait_for_completion+0x155/0x330
[<c0121c50>] default_wake_function+0x0/0x30
[<c013d7db>] queue_work+0x12b/0x1c0
[<c0121c50>] default_wake_function+0x0/0x30
[<c013d6a1>] call_usermodehelper+0x161/0x170
[<c013d4d0>] __call_usermodehelper+0x0/0x70
[<c01cc7f1>] ext3_lookup+0x1a1/0x340
[<c013d1b6>] request_module+0xd6/0x130
[<dc894baf>] soundcore_open+0x36f/0x610 [soundcore]
[<dc895210>] +0x90/0xf6 [soundcore]
[<c01842a0>] exact_match+0x0/0x10
[<c0183aad>] chrdev_open+0x21d/0x610
[<c0176617>] get_empty_filp+0x77/0x100
[<c0173fb1>] dentry_open+0x151/0x220
[<c0173e56>] filp_open+0x66/0x70
[<c01898f3>] getname+0x93/0xd0
[<c0174675>] sys_open+0x55/0x90
[<c010a4bb>] syscall_call+0x7/0xb
reply other threads:[~2003-06-11 15:11 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='44790000.1055343129@[10.10.2.4]' \
--to=mbligh@aracnet.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®