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Changes between Initial Version and Version 1 of ipp014_crash20090407


Ignore:
Timestamp:
Apr 7, 2009, 11:45:09 AM (17 years ago)
Author:
bills
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • ipp014_crash20090407

    v1 v1  
     1{{{
     2622051]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     3<Apr/07 09:04 am>[687990.628717]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     4<Apr/07 09:04 am>[687990.635388]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     5<Apr/07 09:04 am>[687990.638717]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     6<Apr/07 09:05 am>[688055.909117] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     7<Apr/07 09:05 am>[688055.915377] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     8<Apr/07 09:05 am>[688055.938709] CPU 3:
     9<Apr/07 09:05 am>[688055.938709] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     10<Apr/07 09:05 am>[688055.952044] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     11<Apr/07 09:05 am>[688055.952044] RIP: 0010:[<ffffffff8027da5a>]  [<ffffffff8027da5a>] find_get_pages+0x79/0xfe
     12<Apr/07 09:05 am>[688055.952044] RSP: 0018:ffff880175277cf8  EFLAGS: 00000282
     13<Apr/07 09:05 am>[688055.984580] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     14<Apr/07 09:05 am>[688055.984580] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     15<Apr/07 09:05 am>[688055.998724] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     16<Apr/07 09:05 am>[688056.008710] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     17<Apr/07 09:05 am>[688056.015383] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     18<Apr/07 09:05 am>[688056.024572] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     19<Apr/07 09:05 am>[688056.032044] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     20<Apr/07 09:05 am>[688056.038711] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     21<Apr/07 09:05 am>[688056.045382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     22<Apr/07 09:05 am>[688056.054565] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     23
     24<Apr/07 09:05 am>[688056.062045] Call Trace:
     25<Apr/07 09:05 am>[688056.065375]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     26<Apr/07 09:05 am>[688056.068711]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     27                 <Apr/07 09:05 am>[688056.075377]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     28<Apr/07 09:05 am>[688056.082044]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     29<Apr/07 09:05 am>[688056.088713]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     30                 <Apr/07 09:05 am>[688056.095377]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     31<Apr/07 09:05 am>[688056.098711]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     32<Apr/07 09:05 am>[688056.105377]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     33<Apr/07 09:05 am>[688056.112045]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     34<Apr/07 09:05 am>[688056.118710]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     35<Apr/07 09:05 am>[688056.125377]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     36<Apr/07 09:05 am>[688056.132043]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     37<Apr/07 09:05 am>[688056.135377]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     38<Apr/07 09:06 am>[688121.409105] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     39<Apr/07 09:06 am>[688121.415370] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     40<Apr/07 09:06 am>[688121.438703] CPU 3:
     41<Apr/07 09:06 am>[688121.438703] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     42<Apr/07 09:06 am>[688121.462037] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     43<Apr/07 09:06 am>[688121.468703] RIP: 0010:[<ffffffff8027da48>]  [<ffffffff8027da48>] find_get_pages+0x67/0xfe
     44<Apr/07 09:06 am>[688121.478705] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     45<Apr/07 09:06 am>[688121.485376] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     46
     47<Apr/07 09:06 am>[688121.492037] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     48<Apr/07 09:06 am>[688121.498705] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     49<Apr/07 09:06 am>[688121.508705] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     50<Apr/07 09:06 am>[688121.515376] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     51<Apr/07 09:06 am>[688121.524557] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     52<Apr/07 09:06 am>[688121.532037] CS:  0010 DS: 0000 ES: 0000 CR0: 00000000800500<Apr/07 09:06 am>
     53                 <Apr/07 09:06 am>[688121.538704] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     54<Apr/07 09:06 am>[688121.552036] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     55<Apr/07 09:06 am>[688121.558704] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     56<Apr/07 09:06 am>[688121.565376] Call Trace:
     57<Apr/07 09:06 am>[688121.568704]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     58<Apr/07 09:06 am>[688121.575375]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     59<Apr/07 09:06 am>[688121.582038]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     60                 <Apr/07 09:06 am>[688121.588707]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     61<Apr/07 09:06 am>[688121.595377]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     62<Apr/07 09:06 am>[688121.598704]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     63<Apr/07 09:06 am>[688121.605376]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     64<Apr/07 09:06 am>[688121.612037]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     65<Apr/07 09:06 am>[688121.618704]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     66<Apr/07 09:06 am>[688121.625371]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     67<Apr/07 09:06 am>[688121.632035]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     68<Apr/07 09:06 am>[688121.635371]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     69
     70<Apr/07 09:06 am>[688121.642038]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     71<Apr/07 09:07 am>[688186.905765] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     72<Apr/07 09:07 am>[688186.912031] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     73<Apr/07 09:07 am>[688186.935362] CPU 3:
     74<Apr/07 09:07 am>[688186.935362] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     75<Apr/07 09:07 am>[688186.958703] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     76<Apr/07 09:07 am>[688186.967886] RIP: 0010:[<ffffffff8027da4f>]  [<ffffffff8027da4f>] find_get_pages+0x6e/0xfe
     77<Apr/07 09:07 am>[688186.975364] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     78<Apr/07 09:07 am>[688186.982031] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     79<Apr/07 09:07 am>[688186.988702] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     80<Apr/07 09:07 am>[688186.997888] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     81<Apr/07 09:07 am>[688187.005362] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     82<Apr/07 09:07 am>[688187.012031] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     83<Apr/07 09:07 am>[688187.018704] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     84<Apr/07 09:07 am>[688187.027885] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     85<Apr/07 09:07 am>[688187.027885] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     86<Apr/07 09:07 am>[688187.037884] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     87<Apr/07 09:07 am>[688187.047880] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     88<Apr/07 09:07 am>[688187.057888] Call Trace:
     89<Apr/07 09:07 am>[688187.062037]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     90<Apr/07 09:07 am>[688187.067891]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     91                 <Apr/07 09:07 am>[688187.072030]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     92
     93<Apr/07 09:07 am>[688187.078704]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     94<Apr/07 09:07 am>[688187.085365]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     95<Apr/07 09:07 am>[688187.092031]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     96<Apr/07 09:07 am>[688187.098702]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     97<Apr/07 09:07 am>[688187.102029]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     98<Apr/07 09:07 am>[688187.108702]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     99<Apr/07 09:07 am>[688187.115366]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     100<Apr/07 09:07 am>[688187.122032]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     101<Apr/07 09:07 am>[688187.128704]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     102<Apr/07 09:07 am>[688187.132032]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     103<Apr/07 09:08 am>[688252.405757] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     104<Apr/07 09:08 am>[688252.412030] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     105<Apr/07 09:08 am>[688252.435356] CPU 3:
     106<Apr/07 09:08 am>[688252.435356] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     107<Apr/07 09:08 am>[688252.458690] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     108<Apr/07 09:08 am>[688252.465357] RIP: 0010:[<ffffffff8027da4f>]  [<ffffffff8027da4f>] find_get_pages+0x6e/0xfe
     109<Apr/07 09:08 am>[688252.475358] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     110<Apr/07 09:08 am>[688252.482030] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     111<Apr/07 09:08 am>[688252.488692] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     112<Apr/07 09:08 am>[688252.495358] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     113<Apr/07 09:08 am>[688252.505357] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     114<Apr/07 09:08 am>[688252.512029] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     115
     116<Apr/07 09:08 am>[688252.521211] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     117<Apr/07 09:08 am>[688252.528690] CS:  0010 DS: 0000 ES: 0000 CR0: 00000000800500<Apr/07 09:08 am>
     118                 <Apr/07 09:08 am>[688252.535357] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     119<Apr/07 09:08 am>[688252.542030] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     120<Apr/07 09:08 am>[688252.552028] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     121<Apr/07 09:08 am>[688252.558690] Call Trace:
     122<Apr/07 09:08 am>[688252.562030]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     123<Apr/07 09:08 am>[688252.565357]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     124<Apr/07 09:08 am>[688252.572029]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     125<Apr/07 09:08 am>[688252.578692]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     126<Apr/07 09:08 am>[688252.585358]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     127<Apr/07 09:08 am>[688252.592029]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     128<Apr/07 09:08 am>[688252.598692]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     129<Apr/07 09:08 am>[688252.605358]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     130<Apr/07 09:08 am>[688252.611216]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     131<Apr/07 09:08 am>[688252.615357]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     132<Apr/07 09:08 am>[688252.622029]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     133<Apr/07 09:08 am>[688252.628692]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     134<Apr/07 09:08 am>[688252.632029]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     135<Apr/07 09:09 am>[688317.902418] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     136<Apr/07 09:09 am>[688317.907870] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     137<Apr/07 09:09 am>[688317.932024] CPU 3:
     138
     139<Apr/07 09:09 am>[688317.932024] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     140<Apr/07 09:09 am>[688317.955351] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     141<Apr/07 09:09 am>[688317.962017] RIP: 0010:[<ffffffff8027da55>]  [<ffffffff8027da55>] find_get_pages+0x74/0xfe
     142<Apr/07 09:09 am>[688317.972018] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     143<Apr/07 09:09 am>[688317.978689] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     144<Apr/07 09:09 am>[688317.985351] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     145<Apr/07 09:09 am>[688317.988689] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     146<Apr/07 09:09 am>[688318.002017] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     147<Apr/07 09:09 am>[688318.008690] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     148<Apr/07 09:09 am>[688318.017875] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     149<Apr/07 09:09 am>[688318.025351] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     150                 <Apr/07 09:09 am>[688318.032017] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     151<Apr/07 09:09 am>[688318.038689] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     152<Apr/07 09:09 am>[688318.047871] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     153<Apr/07 09:09 am>[688318.055351] Call Trace:
     154<Apr/07 09:09 am>[688318.058689]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     155<Apr/07 09:09 am>[688318.062018]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     156<Apr/07 09:09 am>[688318.068689]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     157<Apr/07 09:09 am>[688318.075351]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     158<Apr/07 09:09 am>[688318.082018]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     159<Apr/07 09:09 am>[688318.088689]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     160<Apr/07 09:09 am>[688318.095349]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     161
     162<Apr/07 09:09 am>[688318.098689]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     163<Apr/07 09:09 am>[688318.102016]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     164<Apr/07 09:09 am>[688318.107871]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     165<Apr/07 09:09 am>[688318.117870]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     166<Apr/07 09:09 am>[688318.117870]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     167<Apr/07 09:09 am>[688318.127865]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     168<Apr/07 09:10 am>[688383.402413] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     169<Apr/07 09:10 am>[688383.408678] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     170<Apr/07 09:10 am>[688383.432008] CPU 3:
     171<Apr/07 09:10 am>[688383.432008] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     172<Apr/07 09:10 am>[688383.455345] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     173<Apr/07 09:10 am>[688383.462010] RIP: 0010:[<ffffffff8027da53>]  [<ffffffff8027da53>] find_get_pages+0x72/0xfe
     174<Apr/07 09:10 am>[688383.472011] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     175<Apr/07 09:10 am>[688383.478677] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     176<Apr/07 09:10 am>[688383.485344] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     177<Apr/07 09:10 am>[688383.498676] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     178<Apr/07 09:10 am>[688383.505344] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     179<Apr/07 09:10 am>[688383.515345] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     180<Apr/07 09:10 am>[688383.522011] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     181<Apr/07 09:10 am>[688383.532009] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     182<Apr/07 09:10 am>[688383.535344] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     183<Apr/07 09:10 am>[688383.545345] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     184
     185<Apr/07 09:10 am>[688383.552011] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     186<Apr/07 09:10 am>[688383.558678] Call Trace:
     187<Apr/07 09:10 am>[688383.562012]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     188<Apr/07 09:10 am>[688383.568678]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     189<Apr/07 09:10 am>[688383.575344]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     190                 <Apr/07 09:10 am>[688383.578677]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     191<Apr/07 09:10 am>[688383.588678]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     192<Apr/07 09:10 am>[688383.592012]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     193<Apr/07 09:10 am>[688383.598678]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     194<Apr/07 09:10 am>[688383.605345]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     195<Apr/07 09:10 am>[688383.612011]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     196<Apr/07 09:10 am>[688383.618677]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     197<Apr/07 09:10 am>[688383.622011]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     198<Apr/07 09:10 am>[688383.628678]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     199<Apr/07 09:10 am>[688383.635345]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     200<Apr/07 09:12 am>[688448.899072] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     201<Apr/07 09:12 am>[688448.902004] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     202<Apr/07 09:12 am>[688448.902004] CPU 3:
     203<Apr/07 09:12 am>[688448.902004] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     204<Apr/07 09:12 am>[688448.952005] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     205<Apr/07 09:12 am>[688448.958671] RIP: 0010:[<ffffffff8027da4f>]  [<ffffffff8027da4f>] find_get_pages+0x6e/0xfe
     206<Apr/07 09:12 am>[688448.968671] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     207
     208<Apr/07 09:12 am>[688448.975338] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     209<Apr/07 09:12 am>[688448.982004] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     210<Apr/07 09:12 am>[688448.988672] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     211<Apr/07 09:12 am>[688448.998671] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     212<Apr/07 09:12 am>[688449.005338] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     213<Apr/07 09:12 am>[688449.012004] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     214<Apr/07 09:12 am>[688449.022005] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     215<Apr/07 09:12 am>[688449.028671] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     216<Apr/07 09:12 am>[688449.035338] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     217                 <Apr/07 09:12 am>[688449.042005] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     218<Apr/07 09:12 am>[688449.052004] Call Trace:
     219<Apr/07 09:12 am>[688449.055338]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     220<Apr/07 09:12 am>[688449.058671]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     221<Apr/07 09:12 am>[688449.065340]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     222                 <Apr/07 09:12 am>[688449.072004]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     223<Apr/07 09:12 am>[688449.078671]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     224<Apr/07 09:12 am>[688449.085338]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     225<Apr/07 09:12 am>[688449.092002]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     226<Apr/07 09:12 am>[688449.098669]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     227<Apr/07 09:12 am>[688449.102004]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     228<Apr/07 09:12 am>[688449.108676]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     229<Apr/07 09:12 am>[688449.115338]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     230
     231<Apr/07 09:12 am>[688449.118677]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     232<Apr/07 09:12 am>[688449.127864]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     233<Apr/07 09:13 am>[688514.399065] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     234<Apr/07 09:13 am>[688514.405332] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     235<Apr/07 09:13 am>[688514.428662] CPU 3:
     236<Apr/07 09:13 am>[688514.428662] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     237<Apr/07 09:13 am>[688514.451998] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     238<Apr/07 09:13 am>[688514.458664] RIP: 0010:[<ffffffff8027da55>]  [<ffffffff8027da55>] find_get_pages+0x74/0xfe
     239<Apr/07 09:13 am>[688514.468665] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     240<Apr/07 09:13 am>[688514.475332] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     241<Apr/07 09:13 am>[688514.481998] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     242<Apr/07 09:13 am>[688514.488666] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     243<Apr/07 09:13 am>[688514.498665] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     244<Apr/07 09:13 am>[688514.505331] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     245<Apr/07 09:13 am>[688514.511998] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     246<Apr/07 09:13 am>[688514.521998] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     247<Apr/07 09:13 am>[688514.528665] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     248<Apr/07 09:13 am>[688514.535332] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     249<Apr/07 09:13 am>[688514.545330] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     250<Apr/07 09:13 am>[688514.551998] Call Trace:
     251<Apr/07 09:13 am>[688514.555331]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     252<Apr/07 09:13 am>[688514.558665]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     253
     254<Apr/07 09:13 am>[688514.565331]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     255<Apr/07 09:13 am>[688514.571998]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     256<Apr/07 09:13 am>[688514.578665]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     257<Apr/07 09:13 am>[688514.585332]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     258<Apr/07 09:13 am>[688514.591999]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     259<Apr/07 09:13 am>[688514.598664]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     260<Apr/07 09:13 am>[688514.601999]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     261<Apr/07 09:13 am>[688514.608666]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     262<Apr/07 09:13 am>[688514.615329]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     263<Apr/07 09:13 am>[688514.621999]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     264<Apr/07 09:13 am>[688514.625331]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     265<Apr/07 09:14 am>[688579.895725] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     266<Apr/07 09:14 am>[688579.901991] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     267<Apr/07 09:14 am>[688579.921991] CPU 3:
     268<Apr/07 09:14 am>[688579.925325] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     269<Apr/07 09:14 am>[688579.948659] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     270<Apr/07 09:14 am>[688579.955325] RIP: 0010:[<ffffffff8027da55>]  [<ffffffff8027da55>] find_get_pages+0x74/0xfe
     271<Apr/07 09:14 am>[688579.965325] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     272<Apr/07 09:14 am>[688579.968659] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     273<Apr/07 09:14 am>[688579.968659] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     274<Apr/07 09:14 am>[688579.968659] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     275                 <Apr/07 09:14 am>[688579.968659] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     276
     277<Apr/07 09:14 am>[688579.968659] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     278<Apr/07 09:14 am>[688580.007858] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     279<Apr/07 09:14 am>[688580.018663] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     280<Apr/07 09:14 am>[688580.025325] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     281<Apr/07 09:14 am>[688580.031991] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     282<Apr/07 09:14 am>[688580.038664] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     283<Apr/07 09:14 am>[688580.048663] Call Trace:
     284<Apr/07 09:14 am>[688580.051989]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     285<Apr/07 09:14 am>[688580.057845]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     286<Apr/07 09:14 am>[688580.061993]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     287<Apr/07 09:14 am>[688580.068663]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     288<Apr/07 09:14 am>[688580.075325]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     289<Apr/07 09:14 am>[688580.081991]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     290<Apr/07 09:14 am>[688580.087849]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     291<Apr/07 09:14 am>[688580.091991]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     292                 <Apr/07 09:14 am>[688580.098663]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     293<Apr/07 09:14 am>[688580.105324]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     294<Apr/07 09:14 am>[688580.111991]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     295<Apr/07 09:14 am>[688580.118664]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     296<Apr/07 09:14 am>[688580.121992]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     297<Apr/07 09:15 am>[688645.395719] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     298<Apr/07 09:15 am>[688645.401990] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     299
     300<Apr/07 09:15 am>[688645.421984] CPU 3:
     301<Apr/07 09:15 am>[688645.431984] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr <Apr/07 09:15 am>_scan
     302                 <Apr/07 09:15 am>[688645.455318] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     303<Apr/07 09:15 am>[688645.461984] RIP: 0010:[<ffffffff8027da55>]  [<ffffffff8027da55>] find_get_pages+0x74/0xfe
     304<Apr/07 09:15 am>[688645.471985] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     305<Apr/07 09:15 am>[688645.475318] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     306<Apr/07 09:15 am>[688645.485318] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     307<Apr/07 09:15 am>[688645.491986] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     308<Apr/07 09:15 am>[688645.498652] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     309<Apr/07 09:15 am>[688645.508652] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     310<Apr/07 09:15 am>[688645.515318] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     311<Apr/07 09:15 am>[688645.525316] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     312                 <Apr/07 09:15 am>[688645.528651] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     313<Apr/07 09:15 am>[688645.538651] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     314<Apr/07 09:15 am>[688645.545319] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     315<Apr/07 09:15 am>[688645.551985] Call Trace:
     316<Apr/07 09:15 am>[688645.555318]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     317<Apr/07 09:15 am>[688645.561986]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     318<Apr/07 09:15 am>[688645.568652]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     319<Apr/07 09:15 am>[688645.571986]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     320<Apr/07 09:15 am>[688645.581985]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     321<Apr/07 09:15 am>[688645.585319]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     322
     323<Apr/07 09:15 am>[688645.591985]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     324<Apr/07 09:15 am>[688645.598653]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     325<Apr/07 09:15 am>[688645.605318]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     326<Apr/07 09:15 am>[688645.611986]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     327<Apr/07 09:15 am>[688645.618649]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     328<Apr/07 09:15 am>[688645.621984]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     329<Apr/07 09:15 am>[688645.628651]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     330<Apr/07 09:16 am>[688710.892378] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     331<Apr/07 09:16 am>[688710.897838] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     332<Apr/07 09:16 am>[688710.918650] CPU 3:
     333<Apr/07 09:16 am>[688710.921978] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     334<Apr/07 09:16 am>[688710.945311] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     335<Apr/07 09:16 am>[688710.951979] RIP: 0010:[<ffffffff8027da4f>]  [<ffffffff8027da4f>] find_get_pages+0x6e/0xfe
     336<Apr/07 09:16 am>[688710.961978] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     337<Apr/07 09:16 am>[688710.968650] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     338<Apr/07 09:16 am>[688710.975311] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     339<Apr/07 09:16 am>[688710.981978] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     340<Apr/07 09:16 am>[688710.991978] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     341<Apr/07 09:16 am>[688710.998655] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     342<Apr/07 09:16 am>[688711.005312] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     343<Apr/07 09:16 am>[688711.015317] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     344<Apr/07 09:16 am>[688711.021978] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     345
     346<Apr/07 09:16 am>[688711.028644] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     347<Apr/07 09:16 am>[688711.035316] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     348<Apr/07 09:16 am>[688711.045317] Call Trace:
     349<Apr/07 09:16 am>[688711.048643]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     350<Apr/07 09:16 am>[688711.054503]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     351<Apr/07 09:16 am>[688711.058645]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     352<Apr/07 09:16 am>[688711.065316]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     353<Apr/07 09:16 am>[688711.071978]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     354<Apr/07 09:16 am>[688711.075316]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     355<Apr/07 09:16 am>[688711.084499]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     356<Apr/07 09:16 am>[688711.084499]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     357<Apr/07 09:16 am>[688711.094496]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     358<Apr/07 09:16 am>[688711.094496]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     359<Apr/07 09:16 am>[688711.104499]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     360<Apr/07 09:16 am>[688711.114505]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     361<Apr/07 09:16 am>[688711.114505]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     362<Apr/07 09:17 am>[688776.392372] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     363<Apr/07 09:17 am>[688776.398638] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr <Apr/07 09:17 am>_scan
     364                 <Apr/07 09:17 am>[688776.421974] CPU 3:
     365<Apr/07 09:17 am>[688776.421974] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     366<Apr/07 09:17 am>[688776.445310] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     367<Apr/07 09:17 am>[688776.454491] RIP: 0010:[<ffffffff8027da48>]  [<ffffffff8027da48>] find_get_pages+0x67/0xfe
     368
     369<Apr/07 09:17 am>[688776.461974] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     370<Apr/07 09:17 am>[688776.468638] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     371<Apr/07 09:17 am>[688776.475311] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     372<Apr/07 09:17 am>[688776.484496] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     373<Apr/07 09:17 am>[688776.491971] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     374<Apr/07 09:17 am>[688776.498638] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     375<Apr/07 09:17 am>[688776.505310] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     376<Apr/07 09:17 am>[688776.515309] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     377<Apr/07 09:17 am>[688776.521972] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     378<Apr/07 09:17 am>[688776.528638] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     379<Apr/07 09:17 am>[688776.535310] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     380<Apr/07 09:17 am>[688776.545310] Call Trace:
     381<Apr/07 09:17 am>[688776.548638]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     382<Apr/07 09:17 am>[688776.554492]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     383<Apr/07 09:17 am>[688776.558638]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     384<Apr/07 09:17 am>[688776.565309]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     385<Apr/07 09:17 am>[688776.571971]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     386<Apr/07 09:17 am>[688776.578639]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     387<Apr/07 09:17 am>[688776.585311]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     388<Apr/07 09:17 am>[688776.591972]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     389<Apr/07 09:17 am>[688776.595309]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     390<Apr/07 09:17 am>[688776.601973]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     391
     392<Apr/07 09:17 am>[688776.608638]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     393<Apr/07 09:17 am>[688776.615310]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     394<Apr/07 09:17 am>[688776.618638]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     395<Apr/07 09:18 am>[688841.889032] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     396<Apr/07 09:18 am>[688841.895298] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     397<Apr/07 09:18 am>[688841.918630] CPU 3:
     398<Apr/07 09:18 am>[688841.918630] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     399<Apr/07 09:18 am>[688841.941970] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     400<Apr/07 09:18 am>[688841.951156] RIP: 0010:[<ffffffff8027da4f>]  [<ffffffff8027da4f>] find_get_pages+0x6e/0xfe
     401<Apr/07 09:18 am>[688841.958632] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     402<Apr/07 09:18 am>[688841.965299] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     403<Apr/07 09:18 am>[688841.971971] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     404<Apr/07 09:18 am>[688841.981153] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     405<Apr/07 09:18 am>[688841.988632] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     406<Apr/07 09:18 am>[688841.995299] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     407<Apr/07 09:18 am>[688842.001970] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     408<Apr/07 09:18 am>[688842.011970] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     409<Apr/07 09:18 am>[688842.018633] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     410<Apr/07 09:18 am>[688842.025299] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     411<Apr/07 09:18 am>[688842.031970] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     412<Apr/07 09:18 am>[688842.041971] Call Trace:
     413<Apr/07 09:18 am>[688842.045298]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     414
     415<Apr/07 09:18 am>[688842.048632]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     416<Apr/07 09:18 am>[688842.055298]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     417<Apr/07 09:18 am>[688842.061966]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     418<Apr/07 09:18 am>[688842.068632]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     419<Apr/07 09:18 am>[688842.075304]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     420<Apr/07 09:18 am>[688842.081966]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     421<Apr/07 09:18 am>[688842.091964]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     422<Apr/07 09:18 am>[688842.098631]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     423<Apr/07 09:18 am>[688842.105304]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     424<Apr/07 09:18 am>[688842.108631]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     425<Apr/07 09:18 am>[688842.115303]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     426<Apr/07 09:18 am>[688842.121966]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     427<Apr/07 09:19 am>[688907.385692] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     428<Apr/07 09:19 am>[688907.391963] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     429<Apr/07 09:19 am>[688907.411964] CPU 3:
     430<Apr/07 09:19 am>[688907.415292] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     431<Apr/07 09:19 am>[688907.438625] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     432<Apr/07 09:19 am>[688907.445292] RIP: 0010:[<ffffffff8027da53>]  [<ffffffff8027da53>] find_get_pages+0x72/0xfe
     433<Apr/07 09:19 am>[688907.455293] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     434<Apr/07 09:19 am>[688907.461964] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     435<Apr/07 09:19 am>[688907.468625] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     436<Apr/07 09:19 am>[688907.475291] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     437
     438<Apr/07 09:19 am>[688907.485293] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     439<Apr/07 09:19 am>[688907.491964] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     440<Apr/07 09:19 am>[688907.501145] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     441<Apr/07 09:19 am>[688907.508627] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     442<Apr/07 09:19 am>[688907.515292] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     443<Apr/07 09:19 am>[688907.521963] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     444<Apr/07 09:19 am>[688907.531154] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     445<Apr/07 09:19 am>[688907.538627] Call Trace:
     446<Apr/07 09:19 am>[688907.541964]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     447<Apr/07 09:19 am>[688907.545291]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     448<Apr/07 09:19 am>[688907.551963]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     449<Apr/07 09:19 am>[688907.558630]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     450<Apr/07 09:19 am>[688907.565291]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     451<Apr/07 09:19 am>[688907.571964]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     452<Apr/07 09:19 am>[688907.578625]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     453<Apr/07 09:19 am>[688907.585293]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     454<Apr/07 09:19 am>[688907.591150]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     455<Apr/07 09:19 am>[688907.595293]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     456<Apr/07 09:19 am>[688907.601964]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     457<Apr/07 09:19 am>[688907.608625]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     458<Apr/07 09:19 am>[688907.611964]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     459<Apr/07 09:20 am>[688972.885687] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     460
     461<Apr/07 09:20 am>[688972.891953] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     462<Apr/07 09:20 am>[688972.915289] CPU 3:
     463<Apr/07 09:20 am>[688972.915289] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     464<Apr/07 09:20 am>[688972.938618] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     465<Apr/07 09:20 am>[688972.945290] RIP: 0010:[<ffffffff8027da53>]  [<ffffffff8027da53>] find_get_pages+0x72/0xfe
     466<Apr/07 09:20 am>[688972.955290] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     467<Apr/07 09:20 am>[688972.961952] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     468<Apr/07 09:20 am>[688972.968618] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     469<Apr/07 09:20 am>[688972.975290] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     470<Apr/07 09:20 am>[688972.985290] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     471<Apr/07 09:20 am>[688972.991953] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     472<Apr/07 09:20 am>[688972.998619] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     473<Apr/07 09:20 am>[688973.008619] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     474<Apr/07 09:20 am>[688973.015291] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     475<Apr/07 09:20 am>[688973.021953] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     476<Apr/07 09:20 am>[688973.031950] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     477<Apr/07 09:20 am>[688973.038619] Call Trace:
     478<Apr/07 09:20 am>[688973.041952]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     479<Apr/07 09:20 am>[688973.045291]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     480<Apr/07 09:20 am>[688973.051952]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     481<Apr/07 09:20 am>[688973.058618]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     482<Apr/07 09:20 am>[688973.065291]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     483
     484<Apr/07 09:20 am>[688973.071952]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     485<Apr/07 09:20 am>[688973.078624]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     486<Apr/07 09:20 am>[688973.085286]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     487<Apr/07 09:20 am>[688973.088619]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     488<Apr/07 09:20 am>[688973.095286]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     489<Apr/07 09:20 am>[688973.101952]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     490<Apr/07 09:20 am>[688973.108624]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     491<Apr/07 09:20 am>[688973.111953]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     492<Apr/07 09:21 am>[689038.382345] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     493<Apr/07 09:21 am>[689038.382356] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     494<Apr/07 09:21 am>[689038.382356] CPU 3:
     495<Apr/07 09:21 am>[689038.382356] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     496<Apr/07 09:21 am>[689038.435277] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     497<Apr/07 09:21 am>[689038.441951] RIP: 0010:[<ffffffff8027da63>]  [<ffffffff8027da63>] find_get_pages+0x82/0xfe
     498<Apr/07 09:21 am>[689038.451951] RSP: 0018:ffff880175277cf8  EFLAGS: 00000297
     499<Apr/07 09:21 am>[689038.458613] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     500<Apr/07 09:21 am>[689038.465278] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     501<Apr/07 09:21 am>[689038.471950] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     502<Apr/07 09:21 am>[689038.481950] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     503<Apr/07 09:21 am>[689038.488612] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     504<Apr/07 09:21 am>[689038.495278] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     505<Apr/07 09:21 am>[689038.505279] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     506
     507<Apr/07 09:21 am>[689038.511951] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     508<Apr/07 09:21 am>[689038.518613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     509<Apr/07 09:21 am>[689038.525279] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     510                 <Apr/07 09:21 am>[689038.535277] Call Trace:
     511<Apr/07 09:21 am>[689038.538612]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     512<Apr/07 09:21 am>[689038.541950]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     513<Apr/07 09:21 am>[689038.548612]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     514<Apr/07 09:21 am>[689038.555277]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     515<Apr/07 09:21 am>[689038.561950]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     516<Apr/07 09:21 am>[689038.568613]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     517<Apr/07 09:21 am>[689038.575275]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     518<Apr/07 09:21 am>[689038.581132]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     519<Apr/07 09:21 am>[689038.585278]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     520<Apr/07 09:21 am>[689038.591950]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     521<Apr/07 09:21 am>[689038.598616]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     522<Apr/07 09:21 am>[689038.605280]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     523                 <Apr/07 09:21 am>[689038.608614]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     524<Apr/07 09:22 am>[689103.882340] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     525<Apr/07 09:22 am>[689103.888611] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     526<Apr/07 09:22 am>[689103.911937] CPU 3:
     527<Apr/07 09:22 am>[689103.911937] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     528<Apr/07 09:22 am>[689103.935272] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     529
     530<Apr/07 09:22 am>[689103.941940] RIP: 0010:[<ffffffff8027da55>]  [<ffffffff8027da55>] find_get_pages+0x74/0xfe
     531<Apr/07 09:22 am>[689103.951940] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     532<Apr/07 09:22 am>[689103.958610] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     533<Apr/07 09:22 am>[689103.965271] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     534<Apr/07 09:22 am>[689103.971940] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     535<Apr/07 09:22 am>[689103.981939] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     536<Apr/07 09:22 am>[689103.988611] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     537<Apr/07 09:22 am>[689103.997801] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     538<Apr/07 09:22 am>[689104.005271] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     539<Apr/07 09:22 am>[689104.011940] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     540<Apr/07 09:22 am>[689104.025269] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     541<Apr/07 09:22 am>[689104.031939] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     542<Apr/07 09:22 am>[689104.038610] Call Trace:
     543<Apr/07 09:22 am>[689104.041939]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     544<Apr/07 09:22 am>[689104.048610]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     545<Apr/07 09:22 am>[689104.055273]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     546<Apr/07 09:22 am>[689104.061937]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     547<Apr/07 09:22 am>[689104.068610]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     548<Apr/07 09:22 am>[689104.071940]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     549<Apr/07 09:22 am>[689104.078611]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     550<Apr/07 09:22 am>[689104.085270]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     551<Apr/07 09:22 am>[689104.091939]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     552
     553<Apr/07 09:22 am>[689104.098611]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     554<Apr/07 09:22 am>[689104.105272]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     555<Apr/07 09:22 am>[689104.108610]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     556<Apr/07 09:22 am>[689104.115273]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     557<Apr/07 09:24 am>[689169.379004] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     558<Apr/07 09:24 am>[689169.379005] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     559<Apr/07 09:24 am>[689169.407787] CPU 3:
     560<Apr/07 09:24 am>[689169.408604] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     561<Apr/07 09:24 am>[689169.431933] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     562<Apr/07 09:24 am>[689169.438605] RIP: 0010:[<ffffffff8027da55>]  [<ffffffff8027da55>] find_get_pages+0x74/0xfe
     563<Apr/07 09:24 am>[689169.448599] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     564<Apr/07 09:24 am>[689169.455266] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     565<Apr/07 09:24 am>[689169.461933] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     566<Apr/07 09:24 am>[689169.468600] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     567<Apr/07 09:24 am>[689169.478600] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     568<Apr/07 09:24 am>[689169.485269] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     569<Apr/07 09:24 am>[689169.491932] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     570<Apr/07 09:24 am>[689169.501933] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     571<Apr/07 09:24 am>[689169.508604] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     572<Apr/07 09:24 am>[689169.515266] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     573                 <Apr/07 09:24 am>[689169.521932] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     574<Apr/07 09:24 am>[689169.531932] Call Trace:
     575
     576<Apr/07 09:24 am>[689169.535263]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     577<Apr/07 09:24 am>[689169.538603]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     578<Apr/07 09:24 am>[689169.545266]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     579                 <Apr/07 09:24 am>[689169.551932]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     580<Apr/07 09:24 am>[689169.558604]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     581<Apr/07 09:24 am>[689169.558604]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     582<Apr/07 09:24 am>[689169.567786]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     583<Apr/07 09:24 am>[689169.577784]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     584<Apr/07 09:24 am>[689169.577784]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     585<Apr/07 09:24 am>[689169.587780]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     586<Apr/07 09:24 am>[689169.587780]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     587<Apr/07 09:24 am>[689169.597784]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     588<Apr/07 09:24 am>[689169.607785]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     589<Apr/07 09:25 am>[689234.878994] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     590<Apr/07 09:25 am>[689234.885259] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     591<Apr/07 09:25 am>[689234.908595] CPU 3:
     592<Apr/07 09:25 am>[689234.908595] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     593<Apr/07 09:25 am>[689234.931926] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     594<Apr/07 09:25 am>[689234.938597] RIP: 0010:[<ffffffff8027da48>]  [<ffffffff8027da48>] find_get_pages+0x67/0xfe
     595<Apr/07 09:25 am>[689234.948598] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     596<Apr/07 09:25 am>[689234.955260] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     597<Apr/07 09:25 am>[689234.961926] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     598
     599<Apr/07 09:25 am>[689234.968597] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     600<Apr/07 09:25 am>[689234.978597] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     601<Apr/07 09:25 am>[689234.985261] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     602<Apr/07 09:25 am>[689234.991926] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     603<Apr/07 09:25 am>[689235.001926] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     604<Apr/07 09:25 am>[689235.008597] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     605<Apr/07 09:25 am>[689235.015260] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     606<Apr/07 09:25 am>[689235.025257] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     607<Apr/07 09:25 am>[689235.031926] Call Trace:
     608<Apr/07 09:25 am>[689235.035259]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     609<Apr/07 09:25 am>[689235.038598]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     610<Apr/07 09:25 am>[689235.045259]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     611<Apr/07 09:25 am>[689235.051926]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     612<Apr/07 09:25 am>[689235.058598]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     613<Apr/07 09:25 am>[689235.065259]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     614<Apr/07 09:25 am>[689235.071926]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     615<Apr/07 09:25 am>[689235.078597]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     616<Apr/07 09:25 am>[689235.081927]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     617<Apr/07 09:25 am>[689235.088597]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     618<Apr/07 09:25 am>[689235.095259]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     619<Apr/07 09:25 am>[689235.101927]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     620<Apr/07 09:25 am>[689235.107783]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     621
     622<Apr/07 09:26 am>[689300.375655] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     623<Apr/07 09:26 am>[689300.381920] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr <Apr/07 09:26 am>_scan
     624                 <Apr/07 09:26 am>[689300.405257] CPU 3:
     625<Apr/07 09:26 am>[689300.405257] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     626<Apr/07 09:26 am>[689300.428586] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     627<Apr/07 09:26 am>[689300.435258] RIP: 0010:[<ffffffff8027da5a>]  [<ffffffff8027da5a>] find_get_pages+0x79/0xfe
     628<Apr/07 09:26 am>[689300.445258] RSP: 0018:ffff880175277cf8  EFLAGS: 00000282
     629<Apr/07 09:26 am>[689300.451920] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     630<Apr/07 09:26 am>[689300.458587] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     631<Apr/07 09:26 am>[689300.465253] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     632<Apr/07 09:26 am>[689300.475252] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     633<Apr/07 09:26 am>[689300.481921] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     634<Apr/07 09:26 am>[689300.488591] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     635<Apr/07 09:26 am>[689300.498592] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     636<Apr/07 09:26 am>[689300.505252] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     637<Apr/07 09:26 am>[689300.511920] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     638<Apr/07 09:26 am>[689300.518591] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     639<Apr/07 09:26 am>[689300.528592] Call Trace:
     640<Apr/07 09:26 am>[689300.531920]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     641<Apr/07 09:26 am>[689300.537778]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     642<Apr/07 09:26 am>[689300.538592]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     643<Apr/07 09:26 am>[689300.547774]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     644
     645<Apr/07 09:26 am>[689300.547774]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     646<Apr/07 09:26 am>[689300.557771]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     647<Apr/07 09:26 am>[689300.567767]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     648<Apr/07 09:26 am>[689300.567767]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     649                 <Apr/07 09:26 am>[689300.577776]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     650<Apr/07 09:26 am>[689300.585254]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     651<Apr/07 09:26 am>[689300.591919]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     652<Apr/07 09:26 am>[689300.598592]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     653<Apr/07 09:26 am>[689300.601921]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     654<Apr/07 09:27 am>[689365.875646] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     655<Apr/07 09:27 am>[689365.877769] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     656<Apr/07 09:27 am>[689365.905244] CPU 3:
     657<Apr/07 09:27 am>[689365.905244] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     658<Apr/07 09:27 am>[689365.928584] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     659<Apr/07 09:27 am>[689365.937771] RIP: 0010:[<ffffffff8027da63>]  [<ffffffff8027da63>] find_get_pages+0x82/0xfe
     660<Apr/07 09:27 am>[689365.945246] RSP: 0018:ffff880175277cf8  EFLAGS: 00000297
     661<Apr/07 09:27 am>[689365.951913] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     662<Apr/07 09:27 am>[689365.958585] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     663<Apr/07 09:27 am>[689365.971912] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     664<Apr/07 09:27 am>[689365.978584] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     665<Apr/07 09:27 am>[689365.988584] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     666<Apr/07 09:27 am>[689365.995247] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     667
     668<Apr/07 09:27 am>[689366.005244] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     669<Apr/07 09:27 am>[689366.008584] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     670<Apr/07 09:27 am>[689366.018584] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     671<Apr/07 09:27 am>[689366.025246] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     672<Apr/07 09:27 am>[689366.031912] Call Trace:
     673<Apr/07 09:27 am>[689366.035246]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     674<Apr/07 09:27 am>[689366.041912]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     675                 <Apr/07 09:27 am>[689366.048584]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     676<Apr/07 09:27 am>[689366.051913]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     677<Apr/07 09:27 am>[689366.058584]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     678<Apr/07 09:27 am>[689366.065247]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     679<Apr/07 09:27 am>[689366.071912]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     680<Apr/07 09:27 am>[689366.078584]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     681<Apr/07 09:27 am>[689366.085246]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     682                 <Apr/07 09:27 am>[689366.091913]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     683<Apr/07 09:27 am>[689366.097771]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     684<Apr/07 09:27 am>[689366.101912]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     685<Apr/07 09:27 am>[689366.108584]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     686<Apr/07 09:28 am>[689431.372309] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     687<Apr/07 09:28 am>[689431.378573] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     688<Apr/07 09:28 am>[689431.401093] CPU 3:
     689<Apr/07 09:28 am>[689431.401093] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     690
     691<Apr/07 09:28 am>[689431.421087] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     692<Apr/07 09:28 am>[689431.431091] RIP: 0010:[<ffffffff8027da5a>]  [<ffffffff8027da5a>] find_get_pages+0x79/0xfe
     693<Apr/07 09:28 am>[689431.441095] RSP: 0018:ffff880175277cf8  EFLAGS: 00000282
     694<Apr/07 09:28 am>[689431.448573] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     695<Apr/07 09:28 am>[689431.455239] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     696<Apr/07 09:28 am>[689431.461907] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     697<Apr/07 09:28 am>[689431.471912] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     698<Apr/07 09:28 am>[689431.478574] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     699<Apr/07 09:28 am>[689431.485238] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     700<Apr/07 09:28 am>[689431.495240] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     701<Apr/07 09:28 am>[689431.501913] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     702<Apr/07 09:28 am>[689431.508572] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     703<Apr/07 09:28 am>[689431.515240] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     704<Apr/07 09:28 am>[689431.525238] Call Trace:
     705<Apr/07 09:28 am>[689431.528573]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     706<Apr/07 09:28 am>[689431.531912]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     707<Apr/07 09:28 am>[689431.538573]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     708<Apr/07 09:28 am>[689431.545238]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     709<Apr/07 09:28 am>[689431.551911]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     710<Apr/07 09:28 am>[689431.558573]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     711<Apr/07 09:28 am>[689431.565236]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     712<Apr/07 09:28 am>[689431.571103]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     713
     714<Apr/07 09:28 am>[689431.575239]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     715<Apr/07 09:28 am>[689431.581911]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     716<Apr/07 09:28 am>[689431.588573]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     717<Apr/07 09:28 am>[689431.595240]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     718<Apr/07 09:28 am>[689431.601100]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     719<Apr/07 09:29 am>[689496.872300] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     720<Apr/07 09:29 am>[689496.878567] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     721<Apr/07 09:29 am>[689496.898567] CPU 3:
     722<Apr/07 09:29 am>[689496.901901] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     723<Apr/07 09:29 am>[689496.925234] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     724<Apr/07 09:29 am>[689496.931899] RIP: 0010:[<ffffffff8027da53>]  [<ffffffff8027da53>] find_get_pages+0x72/0xfe
     725<Apr/07 09:29 am>[689496.941898] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     726<Apr/07 09:29 am>[689496.948566] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     727<Apr/07 09:29 am>[689496.955233] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     728<Apr/07 09:29 am>[689496.961900] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     729<Apr/07 09:29 am>[689496.971899] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     730<Apr/07 09:29 am>[689496.978566] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     731<Apr/07 09:29 am>[689496.985233] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     732<Apr/07 09:29 am>[689496.995233] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     733<Apr/07 09:29 am>[689497.001904] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     734<Apr/07 09:29 am>[689497.008566] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     735<Apr/07 09:29 am>[689497.018569] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     736
     737<Apr/07 09:29 am>[689497.025234] Call Trace:
     738<Apr/07 09:29 am>[689497.028566]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     739<Apr/07 09:29 am>[689497.031906]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     740<Apr/07 09:29 am>[689497.038567]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     741<Apr/07 09:29 am>[689497.045234]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     742<Apr/07 09:29 am>[689497.051905]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     743<Apr/07 09:29 am>[689497.058566]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     744<Apr/07 09:29 am>[689497.065233]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     745<Apr/07 09:29 am>[689497.071906]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     746<Apr/07 09:29 am>[689497.075234]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     747<Apr/07 09:29 am>[689497.081906]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     748<Apr/07 09:29 am>[689497.088567]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     749<Apr/07 09:29 am>[689497.095234]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     750<Apr/07 09:29 am>[689497.101092]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     751<Apr/07 09:30 am>[689562.368962] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     752<Apr/07 09:30 am>[689562.375228] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     753<Apr/07 09:30 am>[689562.395226] CPU 3:
     754<Apr/07 09:30 am>[689562.398560] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     755<Apr/07 09:30 am>[689562.421894] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     756<Apr/07 09:30 am>[689562.428560] RIP: 0010:[<ffffffff8027da48>]  [<ffffffff8027da48>] find_get_pages+0x67/0xfe
     757<Apr/07 09:30 am>[689562.438560] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     758<Apr/07 09:30 am>[689562.445227] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     759
     760<Apr/07 09:30 am>[689562.451899] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     761<Apr/07 09:30 am>[689562.461080] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     762<Apr/07 09:30 am>[689562.468561] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     763<Apr/07 09:30 am>[689562.475226] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     764<Apr/07 09:30 am>[689562.481892] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     765<Apr/07 09:30 am>[689562.491895] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     766<Apr/07 09:30 am>[689562.498559] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     767<Apr/07 09:30 am>[689562.505226] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     768<Apr/07 09:30 am>[689562.511893] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     769<Apr/07 09:30 am>[689562.521893] Call Trace:
     770<Apr/07 09:30 am>[689562.525224]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     771<Apr/07 09:30 am>[689562.528561]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     772<Apr/07 09:30 am>[689562.535226]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     773<Apr/07 09:30 am>[689562.541893]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     774<Apr/07 09:30 am>[689562.548560]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     775<Apr/07 09:30 am>[689562.555226]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     776<Apr/07 09:30 am>[689562.558559]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     777<Apr/07 09:30 am>[689562.565227]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     778<Apr/07 09:30 am>[689562.571893]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     779<Apr/07 09:30 am>[689562.578560]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     780<Apr/07 09:30 am>[689562.585226]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     781<Apr/07 09:30 am>[689562.591893]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     782
     783<Apr/07 09:30 am>[689562.595226]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     784<Apr/07 09:31 am>[689627.868954] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     785<Apr/07 09:31 am>[689627.875220] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     786<Apr/07 09:31 am>[689627.898551] CPU 3:
     787<Apr/07 09:31 am>[689627.905219] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     788<Apr/07 09:31 am>[689627.928553] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     789<Apr/07 09:31 am>[689627.935221] RIP: 0010:[<ffffffff8027da53>]  [<ffffffff8027da53>] find_get_pages+0x72/0xfe
     790<Apr/07 09:31 am>[689627.945221] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     791<Apr/07 09:31 am>[689627.951073] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     792<Apr/07 09:31 am>[689627.958553] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     793<Apr/07 09:31 am>[689627.965220] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     794<Apr/07 09:31 am>[689627.971893] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     795<Apr/07 09:31 am>[689627.981891] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     796<Apr/07 09:31 am>[689627.988553] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     797<Apr/07 09:31 am>[689627.998554] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     798<Apr/07 09:31 am>[689628.001892] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     799<Apr/07 09:31 am>[689628.011892] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     800<Apr/07 09:31 am>[689628.018553] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     801<Apr/07 09:31 am>[689628.025219] Call Trace:
     802<Apr/07 09:31 am>[689628.028553]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     803<Apr/07 09:31 am>[689628.035220]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     804<Apr/07 09:31 am>[689628.041891]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     805
     806<Apr/07 09:31 am>[689628.045219]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     807<Apr/07 09:31 am>[689628.055220]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     808<Apr/07 09:31 am>[689628.061078]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     809<Apr/07 09:31 am>[689628.065220]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     810<Apr/07 09:31 am>[689628.071892]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     811<Apr/07 09:31 am>[689628.078553]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     812<Apr/07 09:31 am>[689628.085219]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     813<Apr/07 09:31 am>[689628.091890]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     814<Apr/07 09:31 am>[689628.095220]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     815<Apr/07 09:31 am>[689628.101890]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     816<Apr/07 09:32 am>[689693.365613] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     817<Apr/07 09:32 am>[689693.371067] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     818<Apr/07 09:32 am>[689693.391060] CPU 3:
     819<Apr/07 09:32 am>[689693.391060] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     820<Apr/07 09:32 am>[689693.418546] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     821<Apr/07 09:32 am>[689693.425214] RIP: 0010:[<ffffffff8027da53>]  [<ffffffff8027da53>] find_get_pages+0x72/0xfe
     822<Apr/07 09:32 am>[689693.435213] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     823<Apr/07 09:32 am>[689693.441879] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     824<Apr/07 09:32 am>[689693.448547] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     825<Apr/07 09:32 am>[689693.455214] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     826<Apr/07 09:32 am>[689693.465213] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     827<Apr/07 09:32 am>[689693.471885] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     828
     829<Apr/07 09:32 am>[689693.481075] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     830<Apr/07 09:32 am>[689693.488547] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     831<Apr/07 09:32 am>[689693.495213] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     832<Apr/07 09:32 am>[689693.501885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     833<Apr/07 09:32 am>[689693.511882] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     834<Apr/07 09:32 am>[689693.518547] Call Trace:
     835<Apr/07 09:32 am>[689693.521885]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     836<Apr/07 09:32 am>[689693.525213]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     837<Apr/07 09:32 am>[689693.531885]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     838<Apr/07 09:32 am>[689693.538546]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     839<Apr/07 09:32 am>[689693.545214]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     840<Apr/07 09:32 am>[689693.551884]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     841<Apr/07 09:32 am>[689693.558546]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     842<Apr/07 09:32 am>[689693.565213]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     843<Apr/07 09:32 am>[689693.571067]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     844<Apr/07 09:32 am>[689693.575213]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     845<Apr/07 09:32 am>[689693.581885]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     846<Apr/07 09:32 am>[689693.588546]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     847<Apr/07 09:32 am>[689693.595211]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     848<Apr/07 09:33 am>[689758.865607] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     849<Apr/07 09:33 am>[689758.871878] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     850<Apr/07 09:33 am>[689758.895203] CPU 3:
     851
     852<Apr/07 09:33 am>[689758.895203] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     853<Apr/07 09:33 am>[689758.918540] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     854<Apr/07 09:33 am>[689758.925208] RIP: 0010:[<ffffffff8027da53>]  [<ffffffff8027da53>] find_get_pages+0x72/0xfe
     855<Apr/07 09:33 am>[689758.935205] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     856<Apr/07 09:33 am>[689758.941879] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     857<Apr/07 09:33 am>[689758.948540] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     858<Apr/07 09:33 am>[689758.955205] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     859<Apr/07 09:33 am>[689758.965208] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     860<Apr/07 09:33 am>[689758.971879] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     861<Apr/07 09:33 am>[689758.981065] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     862<Apr/07 09:33 am>[689758.988541] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     863<Apr/07 09:33 am>[689758.995205] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     864<Apr/07 09:33 am>[689759.001879] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     865<Apr/07 09:33 am>[689759.011876] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     866<Apr/07 09:33 am>[689759.018541] Call Trace:
     867<Apr/07 09:33 am>[689759.021878]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     868<Apr/07 09:33 am>[689759.025207]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     869<Apr/07 09:33 am>[689759.031878]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     870                 <Apr/07 09:33 am>[689759.038540]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     871<Apr/07 09:33 am>[689759.045208]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     872<Apr/07 09:33 am>[689759.051879]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     873<Apr/07 09:33 am>[689759.058541]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     874
     875<Apr/07 09:33 am>[689759.065206]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     876<Apr/07 09:33 am>[689759.071070]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     877<Apr/07 09:33 am>[689759.075208]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     878<Apr/07 09:33 am>[689759.081878]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     879<Apr/07 09:33 am>[689759.088543]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     880<Apr/07 09:33 am>[689759.091880]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     881<Apr/07 09:34 am>[689824.362269] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     882<Apr/07 09:34 am>[689824.368534] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     883<Apr/07 09:34 am>[689824.391871] CPU 3:
     884<Apr/07 09:34 am>[689824.391871] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     885<Apr/07 09:34 am>[689824.415199] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     886<Apr/07 09:34 am>[689824.421872] RIP: 0010:[<ffffffff8027da53>]  [<ffffffff8027da53>] find_get_pages+0x72/0xfe
     887<Apr/07 09:34 am>[689824.431872] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     888<Apr/07 09:34 am>[689824.438534] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     889<Apr/07 09:34 am>[689824.445200] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     890<Apr/07 09:34 am>[689824.451871] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     891<Apr/07 09:34 am>[689824.461872] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     892<Apr/07 09:34 am>[689824.468534] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     893<Apr/07 09:34 am>[689824.475199] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     894<Apr/07 09:34 am>[689824.485201] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     895                 <Apr/07 09:34 am>[689824.491867] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     896<Apr/07 09:34 am>[689824.498534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     897
     898<Apr/07 09:34 am>[689824.505201] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     899<Apr/07 09:34 am>[689824.515200] Call Trace:
     900<Apr/07 09:34 am>[689824.518533]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     901<Apr/07 09:34 am>[689824.521871]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     902<Apr/07 09:34 am>[689824.528534]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     903<Apr/07 09:34 am>[689824.535200]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     904<Apr/07 09:34 am>[689824.541872]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     905<Apr/07 09:34 am>[689824.548534]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     906<Apr/07 09:34 am>[689824.555200]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     907<Apr/07 09:34 am>[689824.565199]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     908<Apr/07 09:34 am>[689824.571871]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     909<Apr/07 09:34 am>[689824.578533]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     910<Apr/07 09:34 am>[689824.581871]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     911<Apr/07 09:34 am>[689824.591058]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     912<Apr/07 09:34 am>[689824.595200]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     913<Apr/07 09:36 am>[689889.862266] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     914<Apr/07 09:36 am>[689889.862266] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     915<Apr/07 09:36 am>[689889.891046] CPU 3:
     916<Apr/07 09:36 am>[689889.891046] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     917<Apr/07 09:36 am>[689889.915196] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     918<Apr/07 09:36 am>[689889.921866] RIP: 0010:[<ffffffff8027da48>]  [<ffffffff8027da48>] find_get_pages+0x67/0xfe
     919<Apr/07 09:36 am>[689889.931866] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     920
     921<Apr/07 09:36 am>[689889.938527] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     922<Apr/07 09:36 am>[689889.945195] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     923<Apr/07 09:36 am>[689889.951867] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     924<Apr/07 09:36 am>[689889.961867] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     925<Apr/07 09:36 am>[689889.968532] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     926<Apr/07 09:36 am>[689889.975193] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     927<Apr/07 09:36 am>[689889.985194] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     928<Apr/07 09:36 am>[689889.991865] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     929<Apr/07 09:36 am>[689889.998527] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     930<Apr/07 09:36 am>[689890.005196] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     931<Apr/07 09:36 am>[689890.015192] Call Trace:
     932<Apr/07 09:36 am>[689890.018526]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     933<Apr/07 09:36 am>[689890.021866]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     934<Apr/07 09:36 am>[689890.028529]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     935<Apr/07 09:36 am>[689890.035193]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     936<Apr/07 09:36 am>[689890.041866]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     937<Apr/07 09:36 am>[689890.048527]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     938<Apr/07 09:36 am>[689890.051866]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     939<Apr/07 09:36 am>[689890.061048]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     940<Apr/07 09:36 am>[689890.065195]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     941<Apr/07 09:36 am>[689890.071059]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     942<Apr/07 09:36 am>[689890.071059]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     943
     944<Apr/07 09:36 am>[689890.081042]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     945<Apr/07 09:36 am>[689890.091046]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     946<Apr/07 09:37 am>[689955.358922] BUG: soft lockup - CPU#3 stuck for 61s! [umount.nfs:28726]
     947<Apr/07 09:37 am>[689955.365188] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     948<Apr/07 09:37 am>[689955.388524] CPU 3:
     949<Apr/07 09:37 am>[689955.388524] Modules linked in: w83627hf hwmon_vid autofs4 smsc37b787_wdt forcedeth k8temp i2c_nforce2 i2c_core tg3 libphy e1000 xfs dm_snapshot dm_mirror dm_region_hash dm_log aacraid 3w_9xxx 3w_xxxx atp870u arcmsr aic7xxx scsi_wait_scan
     950<Apr/07 09:37 am>[689955.411854] Pid: 28726, comm: umount.nfs Not tainted 2.6.28-rc7-00105-gfeaf384 #4
     951<Apr/07 09:37 am>[689955.418525] RIP: 0010:[<ffffffff8027da48>]  [<ffffffff8027da48>] find_get_pages+0x67/0xfe
     952<Apr/07 09:37 am>[689955.428525] RSP: 0018:ffff880175277cf8  EFLAGS: 00000246
     953<Apr/07 09:37 am>[689955.435187] RAX: ffff88022217b9e0 RBX: 0000000000000000 RCX: 0000000000000000
     954<Apr/07 09:37 am>[689955.441852] RDX: 0000000000000237 RSI: ffffe2000670f910 RDI: ffffe2000670f908
     955<Apr/07 09:37 am>[689955.448525] RBP: 0000000000000000 R08: 000f00000000022a R09: 0000000000000237
     956<Apr/07 09:37 am>[689955.458525] R10: 0000000000000237 R11: 000000000000000e R12: ffffffff80280c9b
     957<Apr/07 09:37 am>[689955.465188] R13: 000000000000000d R14: ffff880175277de0 R15: ffff880175277c88
     958<Apr/07 09:37 am>[689955.471854] FS:  00007fd48611e6f0(0000) GS:ffff88022fa18880(0000) knlGS:00000000f7e5c6c0
     959<Apr/07 09:37 am>[689955.481853] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     960<Apr/07 09:37 am>[689955.488525] CR2: 00007fd485c9b0e0 CR3: 0000000175257000 CR4: 00000000000006e0
     961<Apr/07 09:37 am>[689955.495188] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     962<Apr/07 09:37 am>[689955.505185] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
     963<Apr/07 09:37 am>[689955.511854] Call Trace:
     964<Apr/07 09:37 am>[689955.515187]  [<ffffffff8027da43>] find_get_pages+0x62/0xfe
     965<Apr/07 09:37 am>[689955.518526]  [<ffffffff8027d9e1>] find_get_pages+0x0/0xfe
     966
     967<Apr/07 09:37 am>[689955.525187]  [<ffffffff80284856>] pagevec_lookup+0x17/0x1e
     968<Apr/07 09:37 am>[689955.531854]  [<ffffffff80284f5c>] truncate_inode_pages_range+0x20a/0x2fc
     969<Apr/07 09:37 am>[689955.538526]  [<ffffffff802bd2d6>] dispose_list+0x4e/0xf9
     970<Apr/07 09:37 am>[689955.545187]  [<ffffffff802bd65e>] invalidate_inodes+0xd1/0xef
     971                 <Apr/07 09:37 am>[689955.551853]  [<ffffffff802adf2c>] generic_shutdown_super+0x39/0xf4
     972<Apr/07 09:37 am>[689955.558525]  [<ffffffff802ae022>] kill_anon_super+0x9/0x36
     973<Apr/07 09:37 am>[689955.561853]  [<ffffffff80331940>] nfs_kill_super+0x23/0x30
     974<Apr/07 09:37 am>[689955.568526]  [<ffffffff802ae0c9>] deactivate_super+0x5f/0x7e
     975<Apr/07 09:37 am>[689955.575187]  [<ffffffff802ae0cf>] deactivate_super+0x65/0x7e
     976<Apr/07 09:37 am>[689955.581854]  [<ffffffff802c00b4>] sys_umount+0x2df/0x33e
     977<Apr/07 09:37 am>[689955.588525]  [<ffffffff8020bd2b>] system_call_fastpath+0x16/0x1b
     978
     979}}}