* I'm getting a crash in journal_commit_transaction()
@ 2011-09-19 11:31 Mohanan, Rajmohan
2011-09-19 12:57 ` Ted Ts'o
0 siblings, 1 reply; 3+ messages in thread
From: Mohanan, Rajmohan @ 2011-09-19 11:31 UTC (permalink / raw)
To: linux-ext4@vger.kernel.org
Hi,
I'm getting a crash in
-000|journal_commit_transaction(journal = 0xC58B4600)
-001|kjournald(?)
-002|kthread(_create = 0xC5B0BD90)
-003|kernel_thread_exit(asm)
---|end of frame
|
|
I have written a tty driver for serial operation and I'm doing
Transferring data from my controller ... In between I gets the crash.
Could you help me to solve this issue.
Regards
Rajmohan
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: I'm getting a crash in journal_commit_transaction()
2011-09-19 11:31 I'm getting a crash in journal_commit_transaction() Mohanan, Rajmohan
@ 2011-09-19 12:57 ` Ted Ts'o
2011-09-19 15:26 ` Mohanan, Rajmohan
0 siblings, 1 reply; 3+ messages in thread
From: Ted Ts'o @ 2011-09-19 12:57 UTC (permalink / raw)
To: Mohanan, Rajmohan; +Cc: linux-ext4@vger.kernel.org
On Mon, Sep 19, 2011 at 04:31:58AM -0700, Mohanan, Rajmohan wrote:
> Hi,
>
> I'm getting a crash in
> -000|journal_commit_transaction(journal = 0xC58B4600)
> -001|kjournald(?)
> -002|kthread(_create = 0xC5B0BD90)
> -003|kernel_thread_exit(asm)
> ---|end of frame
> |
> |
> I have written a tty driver for serial operation and I'm doing
> Transferring data from my controller ... In between I gets the crash.
>
> Could you help me to solve this issue.
What architecture is this? That's not a normal kernel oops message...
You also haven't mentioned the kernel version number, or any thing
else vaguely useful. Have you tried contacting your colleagues at the
Intel Open Source Technology Center?
-- Ted
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: I'm getting a crash in journal_commit_transaction()
2011-09-19 12:57 ` Ted Ts'o
@ 2011-09-19 15:26 ` Mohanan, Rajmohan
0 siblings, 0 replies; 3+ messages in thread
From: Mohanan, Rajmohan @ 2011-09-19 15:26 UTC (permalink / raw)
To: Ted Ts'o; +Cc: linux-ext4@vger.kernel.org
Hi,
This call stack i got from lauterbach. Actually I'm not getting Kernel panic. But kernel crashed.
I'm writing a virtual uart driver which will commnunicate to the actual hardware through virtualizer.
I'm using froyo release from android which is 2.6.32 I think.
When i do scanning operation via Bluetooth android mmi gets updated ,at this time I'm getting crash every time in the same place
Regards
Rajmohan
-----Original Message-----
From: Ted Ts'o [mailto:tytso@mit.edu]
Sent: Monday, September 19, 2011 6:28 PM
To: Mohanan, Rajmohan
Cc: linux-ext4@vger.kernel.org
Subject: Re: I'm getting a crash in journal_commit_transaction()
On Mon, Sep 19, 2011 at 04:31:58AM -0700, Mohanan, Rajmohan wrote:
> Hi,
>
> I'm getting a crash in
> -000|journal_commit_transaction(journal = 0xC58B4600)
> -001|kjournald(?)
> -002|kthread(_create = 0xC5B0BD90)
> -003|kernel_thread_exit(asm)
> ---|end of frame
> |
> |
> I have written a tty driver for serial operation and I'm doing
> Transferring data from my controller ... In between I gets the crash.
>
> Could you help me to solve this issue.
What architecture is this? That's not a normal kernel oops message...
You also haven't mentioned the kernel version number, or any thing
else vaguely useful. Have you tried contacting your colleagues at the
Intel Open Source Technology Center?
-- Ted
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2011-09-19 15:26 UTC | newest]
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2011-09-19 11:31 I'm getting a crash in journal_commit_transaction() Mohanan, Rajmohan
2011-09-19 12:57 ` Ted Ts'o
2011-09-19 15:26 ` Mohanan, Rajmohan
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