[sisyphus] ( сбой kernel) помогите интерпретировать ошибку!

[Fred]

Приветствую!!

Помогите, пожалуйста, понять, что означает такой сбой, отраженный в логах??

Заранее спасибо.

Fred.

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Nov 29 16:04:23 fred kernel:  invalid operand: 0000
Nov 29 16:04:23 fred kernel: CPU:    0
Nov 29 16:04:23 fred kernel: EIP:    0010:[iput+32/444]    Tainted: PF
Nov 29 16:04:23 fred kernel: EIP:    0010:[<80142428>]    Tainted: PF
Nov 29 16:04:23 fred kernel: EFLAGS: 00013246
Nov 29 16:04:23 fred kernel: eax: 00000000   ebx: 83c5f0a0   ecx: 83c5f0b0   
edx: 83c5f0b0
Nov 29 16:04:23 fred kernel: esi: 81812800   edi: 00000000   ebp: 00000008   
esp: 8197bee4
Nov 29 16:04:23 fred kernel: ds: 0018   es: 0018   ss: 0018
Nov 29 16:04:23 fred kernel: Process kswapd (pid: 4, stackpage=8197b000)
Nov 29 16:04:23 fred kernel: Stack: 841063a0 83c5f0a0 0000009e 801402be 
83c5f0a0 841063b8 841063a0 801405a0
Nov 29 16:04:23 fred kernel:        841063a0 8115bb40 856fc900 80131f10 
856fc900 80133d02 8197a000 81531280
Nov 29 16:04:23 fred kernel:        00001210 0000000a 000001d0 ffffffff 
80140848 00000128 8012ad00 0000000a
Nov 29 16:04:23 fred kernel: Call Trace: [dentry_iput+70/100] 
[prune_dcache+144/264] [balance_dirty_state+12/88] 
[try_to_free_buffers+202/224] [shrink_dcache_memory+32/48]
Nov 29 16:04:23 fred kernel: Call Trace: [<801402be>] [<801405a0>] 
[<80131f10>] [<80133d02>] [<80140848>]
Nov 29 16:04:23 fred kernel:    [shrink_cache+596/808] [shrink_caches+70/92] 
[try_to_free_pages+85/232] [kswapd_balance_pgdat+87/160] 
[kswapd_balance+18/40] [kswapd+157/184]
Nov 29 16:04:23 fred kernel:    [<8012ad00>] [<8012af9e>] [<8012b009>] 
[<8012b13f>] [<8012b19a>] [<8012b2b5>]
Nov 29 16:04:23 fred kernel:    [kswapd+0/184] [rest_init+0/40] 
[kernel_thread+38/48] [kswapd+0/184]
Nov 29 16:04:23 fred kernel:    [<8012b218>] [<80105000>] [<80105666>] 
[<8012b218>]
Nov 29 16:04:23 fred kernel:
Nov 29 16:04:23 fred kernel: Code: 0f 0b 85 f6 74 09 8b 46 20 85 c0 74 02 89 
c7 85 ff 74 0b 8b
Nov 29 16:13:35 fred kernel:  <6>NVRM: AGPGART: freed 16 pages
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