Re: Kernel Panic

[Krishna Kumar <kumarkr@us.ibm.com>]

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You need to specify the kernel version you are running, plus all other
variables which causes this panic.
A objdump of panicing code (dev_queue_xmit ? not necessarily, what about
eip and register/stack, etc
that have scrolled out of the screen) will be useful. Use serial console
(documentation is present in
serial-console.txt) to get full dump information.

- KK



|---------+---------------------------->
|         |           Niranjan         |
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  >-----------------------------------------------------------------------------------------------------------------|
  |                                                                                                                 |
  |       To:       netdev@oss.sgi.com                                                                              |
  |       cc:                                                                                                       |
  |       Subject:  Kernel Panic                                                                                    |
  |                                                                                                                 |
  >-----------------------------------------------------------------------------------------------------------------|




Hi,
I am trying to add cryptoapi support in wireless LAN driver (linux-wlan-ng
for Prism based card) for my security project.
While doing so, I am getting a kernel panic. I am not able to debug it as
there is no logging of any information related to kernel panic in the log
files (/var/log/messages or /var/log/dmesg) when I reboot the system. I
have attached the log below available on the screen.
Can anyone please help me in what can be possible error by looking at the
log ?
I will greatly appreciate any help in this matter.

Regards,
-Niranjan
Research Assistant, UMASS.

Log available on the screen:

......
......
[<c01f5850>]  dev_queue_xmit           [kernel]            0x210
(0xc034de04))
[<c01f98ec>]   neigh_resolve_output    [kernel]            0xec
(0xc034de1c))
                        neigh_update
                        neigh_lookup
                        arp_process
                        netif_receive_skb
                        process_backlog
                        net_rx_action
                        do_softirq
                        do_IRQ
                        call_do_IRQ
                        dump_fpu
                        apm_bios_call_simple
                        apm_do_idle
                        apm_cpu_idle
                        apm_cpu_idle
                        default_idle
                       cpu_idle
[<c01015000> stext                             [kernel]            0x0
(0xc034dfe0))

Code:   0f 0b e2 3f d7 25 c0 e9 77 fd ff ff 8d b4 26 00 00 00 00
 <0>Kernel Panic: Aiee, killing interrupt handler!
In interrupt handler – not syncing


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