oom-killer: gfp_mask=0x1d2 DMA per-cpu: cpu 0 hot: low 2, high 6, batch 1 cpu 0 cold: low 0, high 2, batch 1 Normal per-cpu: cpu 0 hot: low 32, high 96, batch 16 cpu 0 cold: low 0, high 32, batch 16 HighMem per-cpu: cpu 0 hot: low 14, high 42, batch 7 cpu 0 cold: low 0, high 14, batch 7 Free pages: 3932kB (112kB HighMem) Active:128331 inactive:125322 dirty:0 writeback:0 unstable:0 free:983 slab:1941 mapped:253443 pagetables:794 DMA free:68kB min:68kB low:84kB high:100kB active:5444kB inactive:5304kB present:16384kB pages_scanned:11374 all_unreclaimable? yes protections[]: 0 0 0 Normal free:3752kB min:3756kB low:4692kB high:5632kB active:442984kB inactive:431092kB present:901120kB pages_scanned:936308 all_unreclaimable? yes protections[]: 0 0 0 HighMem free:112kB min:128kB low:160kB high:192kB active:64896kB inactive:64892kB present:131044kB pages_scanned:134868 all_unreclaimable? yes protections[]: 0 0 0 DMA: 1*4kB 0*8kB 0*16kB 0*32kB 1*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68kB Normal: 0*4kB 1*8kB 0*16kB 1*32kB 0*64kB 1*128kB 0*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 3752kB HighMem: 0*4kB 0*8kB 1*16kB 1*32kB 1*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 112kB Swap cache: add 293335, delete 293335, find 44/60, race 0+0 [] dump_stack+0x1e/0x22 [] out_of_memory+0x97/0xcf [] try_to_free_pages+0x163/0x184 [] __alloc_pages+0x27e/0x400 [] do_page_cache_readahead+0x15b/0x1b9 [] filemap_nopage+0x2d4/0x375 [] do_no_page+0xc4/0x38c [] handle_mm_fault+0xde/0x189 [] do_page_fault+0x456/0x6ad [] error_code+0x2b/0x30 Out of Memory: Killed process 6672 (RNAsubopt). RNAsubopt: page allocation failure. order:0, mode:0x1d2 [] dump_stack+0x1e/0x22 [] __alloc_pages+0x22c/0x400 [] do_page_cache_readahead+0x15b/0x1b9 [] filemap_nopage+0x2d4/0x375 [] do_no_page+0xc4/0x38c [] handle_mm_fault+0xde/0x189 [] do_page_fault+0x456/0x6ad [] error_code+0x2b/0x30