2.6.12-rc5-mm2 JFS problems ?

2.6.12-rc5-mm2 JFS problems ?

[Badari Pulavarty]

Hi Shaggy,

I keep running to JFS problems on 2.6.12-rc5-mm2 (never seen before).
I get following stacks while booting the machine. 

Known issue ?

Thanks,
Badari


fsck.jfs version 1.1.6, 28-Apr-2004
processing started: 6/1/2005 2.55.40
The current device is:  /dev/hda2
Block size in bytes:  4096
Filesystem size in blocks:  19842354
**Phase 0 - Replay Journal Log
Filesystem is clean.                                                
done
Bad page state at free_hot_cold_page (in process 'hotplug', page
ffff8100040f724
0)
flags:0x0100000000000804 mapping:0000000000000000 mapcount:0 count:0
Backtrace:
                                                                                                          
Call Trace:<ffffffff801630d1>{bad_page+113}
<ffffffff801634f4>{free_hot_cold_page+132}
       <ffffffff8025fc7d>{dtSearch+2189}
<ffffffff8024dc1c>{jfs_lookup+172}
       <ffffffff8019ce5f>{d_alloc+431} 
<ffffffff801910ff>{do_lookup+223}
       <ffffffff801936d3>{__link_path_walk+2627}
<ffffffff80193c84>{link_path_walk+180}
       <ffffffff80194300>{path_lookup+448}
<ffffffff8019556e>{__user_walk+62}
       <ffffffff8018c499>{vfs_stat+41}
<ffffffff8018c74f>{sys_newstat+31}
       <ffffffff8010dc1e>{system_call+126}
Trying to fix it up, but a reboot is needed

Re: 2.6.12-rc5-mm2 JFS problems ?

[David Kleikamp]

pbadari@us.ltcfwd.linux.ibm.com wrote on 06/01/2005 12:30:25 PM:

> Hi Shaggy,
> 
> I keep running to JFS problems on 2.6.12-rc5-mm2 (never seen before).
> I get following stacks while booting the machine. 
> 
> Known issue ?

No.  ppc64?  I'm using jfs on rc5-mm2 on i386 without any problems.

Thanks,
Shaggy

Re: 2.6.12-rc5-mm2 JFS problems ?

[Badari Pulavarty]

On Wed, 2005-06-01 at 12:24, David Kleikamp wrote:
> pbadari@us.ltcfwd.linux.ibm.com wrote on 06/01/2005 12:30:25 PM:
> 
> > Hi Shaggy,
> > 
> > I keep running to JFS problems on 2.6.12-rc5-mm2 (never seen before).
> > I get following stacks while booting the machine. 
> > 
> > Known issue ?
> 
> No.  ppc64?  I'm using jfs on rc5-mm2 on i386 without any problems.

x86-64

- Badari

Re: 2.6.12-rc5-mm2 JFS problems ?

[Dave Kleikamp]

On Wed, 2005-06-01 at 14:37 -0700, Badari Pulavarty wrote:
> On Wed, 2005-06-01 at 12:24, David Kleikamp wrote:
> > pbadari@us.ltcfwd.linux.ibm.com wrote on 06/01/2005 12:30:25 PM:
> > 
> > > Hi Shaggy,
> > > 
> > > I keep running to JFS problems on 2.6.12-rc5-mm2 (never seen before).
> > > I get following stacks while booting the machine. 
> > > 
> > > Known issue ?
> > 
> > No.  ppc64?  I'm using jfs on rc5-mm2 on i386 without any problems.
> 
> x86-64

I don't have that at my disposal.  I am now running rc5-mm2 on ppc64
without any problems.

> - Badari
> 
-- 
David Kleikamp
IBM Linux Technology Center

Re: 2.6.12-rc5-mm2 JFS problems ?

[Badari Pulavarty]

On Wed, 2005-06-01 at 15:05, Dave Kleikamp wrote:
> On Wed, 2005-06-01 at 14:37 -0700, Badari Pulavarty wrote:
> > On Wed, 2005-06-01 at 12:24, David Kleikamp wrote:
> > > pbadari@us.ltcfwd.linux.ibm.com wrote on 06/01/2005 12:30:25 PM:
> > > 
> > > > Hi Shaggy,
> > > > 
> > > > I keep running to JFS problems on 2.6.12-rc5-mm2 (never seen before).
> > > > I get following stacks while booting the machine. 
> > > > 
> > > > Known issue ?
> > > 
> > > No.  ppc64?  I'm using jfs on rc5-mm2 on i386 without any problems.
> > 
> > x86-64
> 
> I don't have that at my disposal.  I am now running rc5-mm2 on ppc64
> without any problems.

I have seen the problem only on boot. I haven't booted the machine
yet. So, I will see if I can reproduce - if its consistently
reproducible, I will let you know for debug.

Thanks,
Badari