Problem mit oom-killer
Hallo debian-user-german!
Ich habe hier ein kleines Problem mit einem Server. In unregelmässigen
Abständen produziert er das:
> Dec 17 14:03:36 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:03:36 s15203926 kernel:
> Dec 17 14:03:36 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:03:36 s15203926 kernel: <ffffffff80212e58>{__do_page_cache_readahead+216} <ffffffff80269fd2>{io_schedule+50}
> Dec 17 14:03:36 s15203926 kernel: <ffffffff8026a897>{__wait_on_bit_lock+103} <ffffffff802445af>{__lock_page+95}
> Dec 17 14:03:36 s15203926 kernel: <ffffffff802144a3>{filemap_nopage+323} <ffffffff80208840>{__handle_mm_fault+960}
> Dec 17 14:03:36 s15203926 kernel: <ffffffff8020ab27>{do_page_fault+1207} <ffffffff80269cb5>{thread_return+0}
> Dec 17 14:03:36 s15203926 kernel: <ffffffff80265b61>{error_exit+0}
> Dec 17 14:03:36 s15203926 kernel: Mem-info:
> Dec 17 14:03:36 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:03:36 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:03:36 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:03:36 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:03:36 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:30
> Dec 17 14:03:36 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:28
> Dec 17 14:03:36 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:03:36 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:03:36 s15203926 kernel: Free pages: 14420kB (0kB HighMem)
> Dec 17 14:03:36 s15203926 kernel: Active:243375 inactive:242973 dirty:0 writeback:0 unstable:0 free:3605 slab:4647 mapped:486610 pagetables:4993
> Dec 17 14:03:36 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:268kB inactive:132kB present:7944kB pages_scanned:713 all_unreclaimable? yes
> Dec 17 14:03:36 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:03:36 s15203926 kernel: Node 0 DMA32 free:6516kB min:5668kB low:7084kB high:8500kB active:973232kB inactive:971760kB present:2018864kB pages_scanned:388985 all_unreclaimable? no
> Dec 17 14:03:36 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:03:36 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:03:36 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:03:36 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:03:36 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:03:36 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:03:36 s15203926 kernel: Node 0 DMA32: 215*4kB 11*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 6516kB
> Dec 17 14:03:36 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:03:36 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:03:36 s15203926 kernel: Swap cache: add 8706293, delete 8706291, find 2969727/3049454, race 16+133
> Dec 17 14:03:36 s15203926 kernel: Free swap = 0kB
> Dec 17 14:03:36 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:03:36 s15203926 kernel: Free swap: 0kB
> Dec 17 14:03:36 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:03:36 s15203926 kernel: 9841 reserved pages
> Dec 17 14:03:36 s15203926 kernel: 12546 pages shared
> Dec 17 14:03:36 s15203926 kernel: 2 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80212e58>{__do_page_cache_readahead+216} <ffffffff80269fd2>{io_schedule+50}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026a897>{__wait_on_bit_lock+103} <ffffffff802445af>{__lock_page+95}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff802144a3>{filemap_nopage+323} <ffffffff80208840>{__handle_mm_fault+960}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026b726>{__down_read+134} <ffffffff8020ab27>{do_page_fault+1207}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80269cb5>{thread_return+0} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:28
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241445 inactive:244837 dirty:0 writeback:0 unstable:0 free:3387 slab:4636 mapped:486604 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965508kB inactive:979220kB present:2018864kB pages_scanned:2039311 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12761 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026a745>{schedule_timeout+37} <ffffffff80212e58>{__do_page_cache_readahead+216}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8025ba44>{skb_queue_tail+36} <ffffffff80213010>{sock_def_readable+16}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8063c9cf>{unix_dgram_sendmsg+1055} <ffffffff802144a3>{filemap_nopage+323}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80208840>{__handle_mm_fault+960} <ffffffff80219187>{do_sync_write+199}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8020ab27>{do_page_fault+1207} <ffffffff8029e5a0>{autoremove_wake_function+0}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8020cacb>{dnotify_parent+43} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:28
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241450 inactive:244832 dirty:0 writeback:0 unstable:0 free:3387 slab:4636 mapped:486605 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965528kB inactive:979200kB present:2018864kB pages_scanned:2039434 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12762 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80212e58>{__do_page_cache_readahead+216} <ffffffff80269fd2>{io_schedule+50}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026a897>{__wait_on_bit_lock+103} <ffffffff802445af>{__lock_page+95}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff802144a3>{filemap_nopage+323} <ffffffff80208840>{__handle_mm_fault+960}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026b726>{__down_read+134} <ffffffff8020ab27>{do_page_fault+1207}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80269cb5>{thread_return+0} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:28
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241465 inactive:244817 dirty:0 writeback:0 unstable:0 free:3387 slab:4636 mapped:486605 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965588kB inactive:979140kB present:2018864kB pages_scanned:2039803 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12762 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026a745>{schedule_timeout+37} <ffffffff80212e58>{__do_page_cache_readahead+216}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8025ba44>{skb_queue_tail+36} <ffffffff80213010>{sock_def_readable+16}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8063c9cf>{unix_dgram_sendmsg+1055} <ffffffff802144a3>{filemap_nopage+323}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80208840>{__handle_mm_fault+960} <ffffffff80219187>{do_sync_write+199}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8020ab27>{do_page_fault+1207} <ffffffff8029e5a0>{autoremove_wake_function+0}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8020cacb>{dnotify_parent+43} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:28
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241475 inactive:244807 dirty:0 writeback:0 unstable:0 free:3387 slab:4636 mapped:486605 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965628kB inactive:979100kB present:2018864kB pages_scanned:2040049 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12762 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80212e58>{__do_page_cache_readahead+216} <ffffffff80269fd2>{io_schedule+50}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026a897>{__wait_on_bit_lock+103} <ffffffff802445af>{__lock_page+95}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff802144a3>{filemap_nopage+323} <ffffffff80208840>{__handle_mm_fault+960}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026b726>{__down_read+134} <ffffffff8020ab27>{do_page_fault+1207}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80269cb5>{thread_return+0} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:29
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241485 inactive:244797 dirty:0 writeback:0 unstable:0 free:3387 slab:4635 mapped:486605 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965668kB inactive:979060kB present:2018864kB pages_scanned:2040295 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12762 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80212e58>{__do_page_cache_readahead+216} <ffffffff8020d4b3>{dput+35}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80209cce>{__link_path_walk+3502} <ffffffff802144a3>{filemap_nopage+323}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80208840>{__handle_mm_fault+960} <ffffffff8020ab27>{do_page_fault+1207}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80224d96>{sys_newstat+54} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:29
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241464 inactive:244786 dirty:0 writeback:0 unstable:0 free:3387 slab:4635 mapped:486605 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965584kB inactive:979016kB present:2018864kB pages_scanned:2040605 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12795 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026a745>{schedule_timeout+37} <ffffffff80212e58>{__do_page_cache_readahead+216}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8025ba44>{skb_queue_tail+36} <ffffffff80213010>{sock_def_readable+16}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8063c9cf>{unix_dgram_sendmsg+1055} <ffffffff802144a3>{filemap_nopage+323}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80208840>{__handle_mm_fault+960} <ffffffff80219187>{do_sync_write+199}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8020ab27>{do_page_fault+1207} <ffffffff8029e5a0>{autoremove_wake_function+0}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8020cacb>{dnotify_parent+43} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:29
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241506 inactive:244776 dirty:0 writeback:0 unstable:0 free:3387 slab:4635 mapped:486605 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965752kB inactive:978976kB present:2018864kB pages_scanned:2040787 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12763 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80212e58>{__do_page_cache_readahead+216} <ffffffff8020d4b3>{dput+35}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80209cce>{__link_path_walk+3502} <ffffffff802144a3>{filemap_nopage+323}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80208840>{__handle_mm_fault+960} <ffffffff8020ab27>{do_page_fault+1207}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80224d96>{sys_newstat+54} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:29
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241516 inactive:244766 dirty:0 writeback:0 unstable:0 free:3387 slab:4635 mapped:486605 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965792kB inactive:978936kB present:2018864kB pages_scanned:2041033 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12763 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80212e58>{__do_page_cache_readahead+216} <ffffffff80269fd2>{io_schedule+50}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff8026a897>{__wait_on_bit_lock+103} <ffffffff802144a3>{filemap_nopage+323}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80208840>{__handle_mm_fault+960} <ffffffff8020ab27>{do_page_fault+1207}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff802376cf>{wake_up_new_task+463} <ffffffff80234105>{do_fork+421}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff805bdd77>{sys_getsockname+167} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:29
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241521 inactive:244761 dirty:0 writeback:0 unstable:0 free:3387 slab:4635 mapped:486605 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965812kB inactive:978916kB present:2018864kB pages_scanned:2041156 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12763 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
> Dec 17 14:04:10 s15203926 kernel: oom-killer: gfp_mask=0x201d2, order=0
> Dec 17 14:04:10 s15203926 kernel:
> Dec 17 14:04:10 s15203926 kernel: Call Trace: <ffffffff802a9cf3>{out_of_memory+51} <ffffffff8020f6e9>{__alloc_pages+569}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80212e58>{__do_page_cache_readahead+216} <ffffffff8020d4b3>{dput+35}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80209cce>{__link_path_walk+3502} <ffffffff802144a3>{filemap_nopage+323}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80208840>{__handle_mm_fault+960} <ffffffff8020ab27>{do_page_fault+1207}
> Dec 17 14:04:10 s15203926 kernel: <ffffffff80224d96>{sys_newstat+54} <ffffffff80265b61>{error_exit+0}
> Dec 17 14:04:10 s15203926 kernel: Mem-info:
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 0, batch 1 used:0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 per-cpu:
> Dec 17 14:04:10 s15203926 kernel: cpu 0 hot: high 186, batch 31 used:29
> Dec 17 14:04:10 s15203926 kernel: cpu 0 cold: high 62, batch 15 used:14
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem per-cpu: empty
> Dec 17 14:04:10 s15203926 kernel: Free pages: 13548kB (0kB HighMem)
> Dec 17 14:04:10 s15203926 kernel: Active:241536 inactive:244746 dirty:0 writeback:0 unstable:0 free:3387 slab:4635 mapped:486605 pagetables:4993
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA free:7904kB min:20kB low:24kB high:28kB active:272kB inactive:128kB present:7944kB pages_scanned:969 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 1971 1971 1971
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32 free:5644kB min:5668kB low:7084kB high:8500kB active:965872kB inactive:978856kB present:2018864kB pages_scanned:2041525 all_unreclaimable? yes
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
> Dec 17 14:04:10 s15203926 kernel: lowmem_reserve[]: 0 0 0 0
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB 1*64kB 1*128kB 2*256kB 0*512kB 1*1024kB 1*2048kB 1*4096kB = 7904kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 DMA32: 1*4kB 9*8kB 2*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 1*4096kB = 5644kB
> Dec 17 14:04:10 s15203926 kernel: Node 0 Normal: empty
> Dec 17 14:04:10 s15203926 kernel: Node 0 HighMem: empty
> Dec 17 14:04:10 s15203926 kernel: Swap cache: add 8706507, delete 8706497, find 2969729/3049480, race 16+133
> Dec 17 14:04:10 s15203926 kernel: Free swap = 0kB
> Dec 17 14:04:10 s15203926 kernel: Total swap = 3919840kB
> Dec 17 14:04:10 s15203926 kernel: Free swap: 0kB
> Dec 17 14:04:10 s15203926 kernel: 515808 pages of RAM
> Dec 17 14:04:10 s15203926 kernel: 9841 reserved pages
> Dec 17 14:04:10 s15203926 kernel: 12763 pages shared
> Dec 17 14:04:10 s15203926 kernel: 10 pages swap cached
Wenn das passiert, dann frisst Apache2 allen Speicher (ein Prozess
"dreht durch") und der Server steht. Ab und an kriege ich das mit
einem Restart des Apache in den Griff, meistens muß ich den Server
rebooten.
Hat jemand einen Tip woran das liegen könnte?
Viele Grüße,
Heiko
--
http://www.computerbetrug.de - Gegen Straftaten im Internet
http://www.dialerhilfe.de - Gegen unseriöse Dialernutzung
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