2003-05-29 10:54:58

by Christian Kujau

[permalink] [raw]
Subject: IPv6 module oopsing on 2.5.69

hi,

while booting the ipv6 module gets installed, along with this message in
the log:

prinz kernel: IPv6 v0.8 for NET4.0
prinz kernel: ------------[ cut here ]------------
prinz kernel: kernel BUG at include/linux/module.h:284!
prinz kernel: invalid operand: 0000 [#1]
prinz kernel: CPU: 0
prinz kernel: EIP: 0060:[<e5b983e8>] Tainted: P
prinz kernel: EFLAGS: 00010246
prinz kernel: eax: 00000000 ebx: 00000000 ecx: d8872e40 edx: d916eb80
prinz kernel: esi: 0000003a edi: e5bbfc60 ebp: d916eb80 esp: dc763efc
prinz kernel: ds: 007b es: 007b ss: 0068
prinz kernel: Process modprobe (pid: 917, threadinfo=dc762000 task=d8cb5300)
prinz kernel: Stack: e5bc1800 d916eb80 0000039c df109d70 00000001
0000000a ffffff9f d8872e40
prinz kernel: c025bc90 d8872e40 0000003a 416d9c90 e5bc1060 00000000
dffdadc0 00000003
prinz kernel: c0121765 e5bc1000 dffdadc0 dffdadc0 00000000 c030d698
e5bc1800 00000000
prinz kernel: Call Trace: [<e5bc1800>] [<c025bc90>] [<e5bc1060>]
[<c0121765>] [<e5bc1000>] [<e5bc1800>] [<e498c82d>] [<e5bc2388>]
[<e5bc1800>] [<e498c1bd>] [<e5bbfc48>] [<c01318ff>] [<e5bc1800>]
[<c0109137>]
prinz kernel: Code: 0f 0b 1c 01 78 d0 bb e5 e9 d6 fd ff ff 0f 0b 1e 01
8f d0 bb


IPv6 support is not useable then, a single run of the "ping6" binary
(even without options) gives a segfault. the machine is a Athlon 900,
running debian/testing (glibc 2.3.1), one tainted module (nvidia)
loaded. more info available on demand.

i am a user only, so please don't expect patches from me :-(

Thank you,
Christian.


2003-05-29 10:59:05

by ismail donmez

[permalink] [raw]
Subject: Re: IPv6 module oopsing on 2.5.69

On Thursday 29 May 2003 14:07, Christian wrote:
> hi,
>
> while booting the ipv6 module gets installed, along with this message in
> the log:
>
> prinz kernel: IPv6 v0.8 for NET4.0
> prinz kernel: ------------[ cut here ]------------
> prinz kernel: kernel BUG at include/linux/module.h:284!
> prinz kernel: invalid operand: 0000 [#1]
> prinz kernel: CPU: 0
> prinz kernel: EIP: 0060:[<e5b983e8>] Tainted: P
^^^^^^^^
> prinz kernel: EFLAGS: 00010246
> prinz kernel: eax: 00000000 ebx: 00000000 ecx: d8872e40 edx: d916eb80
> prinz kernel: esi: 0000003a edi: e5bbfc60 ebp: d916eb80 esp: dc763efc
> prinz kernel: ds: 007b es: 007b ss: 0068
> prinz kernel: Process modprobe (pid: 917, threadinfo=dc762000
> task=d8cb5300) prinz kernel: Stack: e5bc1800 d916eb80 0000039c df109d70
> 00000001
> 0000000a ffffff9f d8872e40
> prinz kernel: c025bc90 d8872e40 0000003a 416d9c90 e5bc1060 00000000
> dffdadc0 00000003
> prinz kernel: c0121765 e5bc1000 dffdadc0 dffdadc0 00000000 c030d698
> e5bc1800 00000000
> prinz kernel: Call Trace: [<e5bc1800>] [<c025bc90>] [<e5bc1060>]
> [<c0121765>] [<e5bc1000>] [<e5bc1800>] [<e498c82d>] [<e5bc2388>]
> [<e5bc1800>] [<e498c1bd>] [<e5bbfc48>] [<c01318ff>] [<e5bc1800>]
> [<c0109137>]
> prinz kernel: Code: 0f 0b 1c 01 78 d0 bb e5 e9 d6 fd ff ff 0f 0b 1e 01
> 8f d0 bb
>

Your kernel is tainted . Remove unneeded/closed-source modules and retry to
produce the ooops.


Regards,
/ismail

2003-05-29 11:05:32

by Dave Jones

[permalink] [raw]
Subject: Re: IPv6 module oopsing on 2.5.69

On Thu, May 29, 2003 at 01:07:19PM +0200, Christian wrote:

> IPv6 support is not useable then, a single run of the "ping6" binary
> (even without options) gives a segfault. the machine is a Athlon 900,
> running debian/testing (glibc 2.3.1), one tainted module (nvidia)
> loaded. more info available on demand.

repeatable without the binary stuff having ever been loaded at all?

Dave


Subject: Re: IPv6 module oopsing on 2.5.69

CC: netdev

Upgrade to 2.5.70 and retest, please.
Thank you.

In article <[email protected]> (at Thu, 29 May 2003 13:07:19 +0200), Christian <[email protected]> says:

> while booting the ipv6 module gets installed, along with this message in
> the log:
...

--
Hideaki YOSHIFUJI @ USAGI Project <[email protected]>
GPG FP: 9022 65EB 1ECF 3AD1 0BDF 80D8 4807 F894 E062 0EEA

2003-05-29 23:17:34

by Christian Kujau

[permalink] [raw]
Subject: Re: IPv6 module oopsing on 2.5.69

YOSHIFUJI Hideaki / ???? schrieb:
> CC: netdev
>
> Upgrade to 2.5.70 and retest, please.
> Thank you.
>
> In article <[email protected]> (at Thu, 29 May 2003 13:07:19 +0200), Christian <[email protected]> says:
>
>>while booting the ipv6 module gets installed, along with this message in
>>the log:

perfectly, that did it!

i was not aware of 2.5.70 yet. now i have 2.5.70 running with working
ipv6 *and* tainted nvidia module.

note: with 2.5.69 the said module was unuseable even when i unloaded the
tainted module.

Thank you all,
Christian.