RE: 3.5.1 kernel: Oops + stracktrace + ext4 kernel errors!

2012-08-24 Thread Justin Piszcz
-Original Message- From: Theodore Ts'o [mailto:ty...@mit.edu] Sent: Friday, August 24, 2012 6:39 PM To: Justin Piszcz Cc: linux-kernel@vger.kernel.org; linux-e...@vger.kernel.org; al piszcz Subject: Re: 3.5.1 kernel: Oops + stracktrace + ext4 kernel errors! On Fri, Aug 24, 2012

Re: 3.5.1 kernel: Oops + stracktrace + ext4 kernel errors!

2012-08-24 Thread Theodore Ts'o
On Fri, Aug 24, 2012 at 11:31:44AM -0400, Justin Piszcz wrote: > Hello, > > Thoughts? > > Saw this when trying to copy files to array with Samba and doing file > operations: > > [28939.505792] [ cut here ] > [29367.345433] BUG: unable to handle kernel NULL pointer derefer

Re: 3.5.1 kernel: Oops + stracktrace + ext4 kernel errors!

2012-08-24 Thread Justin Piszcz
On Fri, Aug 24, 2012 at 11:31 AM, Justin Piszcz wrote: > Hello, > > Thoughts? .. Going back to XFS. EXT4 appears unstable after more than 16TB is on the array (of 60TB ext4fs). Justin. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord.

3.5.1 kernel: Oops + stracktrace + ext4 kernel errors!

2012-08-24 Thread Justin Piszcz
Hello, Thoughts? Saw this when trying to copy files to array with Samba and doing file operations: [28939.505792] [ cut here ] [28939.505818] WARNING: at include/linux/iocontext.h:140 copy_process.part.50+0x115e/0x1220() [28939.505826] Hardware name: X8DTH-i/6/iF/6F [2893