All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Boswell, Patrick" <Patrick.Boswell@Sypris.com>
To: linux-omap@vger.kernel.org
Subject: Kernel panic on "run_init_process(execute command)"
Date: Fri, 8 Apr 2011 15:22:41 -0400	[thread overview]
Message-ID: <0E62BBF85AF134469094EB502CE90A321EAEB7@TAMPA202EM.se.sypris.com> (raw)

Hello,

I am working with a custom OMAP3530 board. I am using rowboat 2.6.32,
codesourcery 2010q1, X-loader and U-boot, all uniquely customized for
this board.

I am using the 3 partition microSD card for this board, modeled after
the TI-DevKit version 2.2, with rootfs as a partition at /dev/mmcblk0p2.


On kernel boot, after mounting the root filesystem (/dev/mmcblk0p2) when
attempting to start init (bootargs are init=/init), in main.c,
run_init_process(execute_command) with execute_command set to /init, I
get a kernel panic:


[  103.806274] Kernel panic - not syncing: Attempted to kill init!


The backtrace identifies: 


[  103.812377] [<c0048320>] (unwind_backtrace+0x0/0x17c) from
[<c0489d34>] (dump_stack+0x20/0x24)
[  103.821105] [<c0489d34>] (dump_stack+0x20/0x24) from [<c0489d94>]
(panic+0x5c/0x130)
[  103.828918] [<c0489d94>] (panic+0x5c/0x130) from [<c007cc18>]
(do_exit+0x5d4/0x6a4)
[  103.836669] [<c007cc18>] (do_exit+0x5d4/0x6a4) from [<c007cd34>]
(do_group_exit+0x4c/0xbc)
[  103.845062] [<c007cd34>] (do_group_exit+0x4c/0xbc) from [<c008dee8>]
(get_signal_to_deliver+0x208/0x3e8)
[  103.854644] [<c008dee8>] (get_signal_to_deliver+0x208/0x3e8) from
[<c0042de0>] (do_signal+0x74/0x698)
[  103.863983] [<c0042de0>] (do_signal+0x74/0x698) from [<c0043470>]
(do_notify_resume+0x6c/0x78)
[  103.872680] [<c0043470>] (do_notify_resume+0x6c/0x78) from
[<c003fb4c>] (work_pending+0x1c/0x20)

I am not sure what is exactly causing this error. I am using RealView
ICE and RVD, with source code debugging. 

Can anybody assist?

Thanks.



             reply	other threads:[~2011-04-08 19:23 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-08 19:22 Boswell, Patrick [this message]
     [not found] ` <6A68247F-1EC3-4CF4-9FAB-E67B4C84E72D@mac.com>
2011-04-11 20:28   ` Kernel panic on "run_init_process(execute command)" Boswell, Patrick

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=0E62BBF85AF134469094EB502CE90A321EAEB7@TAMPA202EM.se.sypris.com \
    --to=patrick.boswell@sypris.com \
    --cc=linux-omap@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.