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#1 2009-02-16 13:53:13

luche
Member
Registered: 2009-01-05
Posts: 8

Strange DMESG....

Hello everyone!

Here is a part of my dmesg output that puzzles me:

gpg-agent invoked oom-killer: gfp_mask=0x1201d2, order=0, oomkilladj=0                                                                                                     
Pid: 6193, comm: gpg-agent Tainted: P           2.6.28-ARCH #1                                                                                                             
Call Trace:                                                                                                                                                                
 [<ffffffff80282732>] oom_kill_process+0xa2/0x240                                                                                                                          
 [<ffffffff80282cef>] badness+0x15f/0x200                                                                                                                                  
 [<ffffffff80282f45>] out_of_memory+0x1b5/0x200                                                                                                                            
 [<ffffffff80286599>] __alloc_pages_internal+0x489/0x4d0                                                                                                                   
 [<ffffffff80288719>] __do_page_cache_readahead+0x139/0x290                                                                                                                
 [<ffffffff802805b4>] filemap_fault+0x3a4/0x4d0                                                                                                                            
 [<ffffffff80239380>] default_wake_function+0x0/0x10                                                                                                                       
 [<ffffffff80290f04>] __do_fault+0x54/0x500                                                                                                                                
 [<ffffffff804885e5>] _spin_lock+0x15/0x20                                                                                                                                 
 [<ffffffff80293514>] handle_mm_fault+0x3a4/0x9a0                                                                                                                          
 [<ffffffff802273f5>] default_spin_lock_flags+0x5/0x10                                                                                                                     
 [<ffffffff8048847e>] _spin_lock_irqsave+0x3e/0x50                                                                                                                         
 [<ffffffff8022c2b8>] do_page_fault+0x2f8/0xbd0                                                                                                                            
 [<ffffffff802b9d93>] pipe_read+0x2a3/0x4d0                                                                                                                                
 [<ffffffff802c2556>] core_sys_select+0x2d6/0x350                                                                                                                          
 [<ffffffff80257310>] autoremove_wake_function+0x0/0x30                                                                                                                    
 [<ffffffff802148b2>] read_tsc+0x12/0x40                                                                                                                                   
 [<ffffffff8025f288>] getnstimeofday+0x58/0xe0                                                                                                                             
 [<ffffffff802148b2>] read_tsc+0x12/0x40                                                                                                                                   
 [<ffffffff8025b0e0>] ktime_get_ts+0x30/0x60                                                                                                                               
 [<ffffffff802c1231>] poll_select_copy_remaining+0x101/0x150                                                                                                               
 [<ffffffff80488cea>] error_exit+0x0/0x70                                                                                                                                  
Mem-Info:                                                                                                                                                                  
DMA per-cpu:                                                                                                                                                               
CPU    0: hi:    0, btch:   1 usd:   0                                                                                                                                     
CPU    1: hi:    0, btch:   1 usd:   0
DMA32 per-cpu:
CPU    0: hi:  186, btch:  31 usd: 183
CPU    1: hi:  186, btch:  31 usd: 147
Active_anon:370226 active_file:42 inactive_anon:123687
 inactive_file:203 unevictable:553 dirty:0 writeback:1534 unstable:0
 free:3425 slab:3664 mapped:2556 pagetables:3321 bounce:0
DMA free:8032kB min:24kB low:28kB high:36kB active_anon:1280kB inactive_anon:1492kB active_file:12kB inactive_file:0kB unevictable:0kB present:9920kB pages_scanned:6147 all_unreclaimable? yes
lowmem_reserve[]: 0 2003 2003 2003
DMA32 free:5668kB min:5712kB low:7140kB high:8568kB active_anon:1479624kB inactive_anon:493256kB active_file:156kB inactive_file:812kB unevictable:2212kB present:2051180kB pages_scanned:224 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 2*4kB 1*8kB 7*16kB 7*32kB 6*64kB 7*128kB 7*256kB 1*512kB 0*1024kB 0*2048kB 1*4096kB = 8032kB
DMA32: 56*4kB 4*8kB 1*16kB 1*32kB 1*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5744kB
2314 total pagecache pages
1532 pages in swap cache
Swap cache stats: add 70099, delete 68567, find 454/847
Free swap  = 0kB
Total swap = 265064kB
524000 pages RAM
9386 pages reserved
2702 pages shared
507748 pages non-shared
Out of memory: kill process 6258 (nepomukserver) score 1180051 or a child
Killed process 6260 (nepomukservices)

Can someone explain the meaning of it and if it's something I should check out to repair it.

Thanks in advance.

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#2 2009-02-16 14:11:17

lucke
Member
From: Poland
Registered: 2004-11-30
Posts: 4,018

Re: Strange DMESG....

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#3 2009-02-16 16:23:46

luche
Member
Registered: 2009-01-05
Posts: 8

Re: Strange DMESG....

Thanks for the information!

EDIT: I did a suspend to RAM prior to receiving this message. I now understand why memory was so scarce!

Last edited by luche (2009-02-16 16:24:43)

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#4 2009-02-16 17:29:17

haxit
Member
From: /home/haxit
Registered: 2008-03-04
Posts: 1,247
Website

Re: Strange DMESG....

Wow, your names are eerily similar.


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Vi veri universum vivus vici.

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#5 2009-02-17 00:21:59

luche
Member
Registered: 2009-01-05
Posts: 8

Re: Strange DMESG....

haxit wrote:

Wow, your names are eerily similar.

Hehehe I didn't notice first hand... but now that you mention it. tongue

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#6 2009-02-17 10:50:16

lucke
Member
From: Poland
Registered: 2004-11-30
Posts: 4,018

Re: Strange DMESG....

We might be long lost twins.

Last edited by lucke (2009-02-17 10:50:24)

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