[149649.847890] kcryptd/0: page allocation failure. order:3, mode:0x20 [149649.847945] [] __alloc_pages+0x318/0x440 [149649.848002] [] kmem_getpages+0x2d/0xa0 [149649.848043] [] __alloc_pages+0x198/0x440 [149649.848078] [] cache_grow+0x96/0x1c0 [149649.848116] [] cache_alloc_refill+0x239/0x270 [149649.848156] [] __kmalloc+0x73/0x80 [149649.848190] [] __alloc_skb+0x5f/0x160 [149649.848233] [] e1000_alloc_rx_buffers+0x1dc/0x3a0 [e1000] [149649.848318] [] e1000_clean_rx_irq+0x30d/0x480 [e1000] [149649.848366] [] e1000_alloc_rx_buffers+0x1dc/0x3a0 [e1000] [149649.848419] [] e1000_intr+0x4d/0x100 [e1000] [149649.848465] [] handle_IRQ_event+0x3d/0x70 [149649.848512] [] __do_IRQ+0x5d/0xc0 [149649.848549] [] do_IRQ+0x19/0x30 [149649.848590] [] common_interrupt+0x1a/0x20 [149649.848628] [] __do_softirq+0x30/0x90 [149649.848676] [] do_softirq+0x26/0x30 [149649.848710] [] do_IRQ+0x1e/0x30 [149649.848743] [] common_interrupt+0x1a/0x20 [149649.848783] [] aes_decrypt+0x121/0x13b0 [aes] [149649.848865] [] cbc_process_decrypt+0xe6/0x160 [149649.848919] [] xor_128+0x0/0x20 [149649.848952] [] aes_decrypt+0x0/0x13b0 [aes] [149649.848999] [] crypt+0x12c/0x2b0 [149649.849044] [] crypt_iv_unaligned+0x41/0x120 [149649.849082] [] aes_encrypt+0x0/0x14b0 [aes] [149649.849119] [] ecb_process+0x0/0x60 [149649.849156] [] cbc_decrypt_iv+0x55/0x60 [149649.849193] [] aes_decrypt+0x0/0x13b0 [aes] [149649.849227] [] cbc_process_decrypt+0x0/0x160 [149649.849264] [] crypt_convert+0x251/0x2d0 [dm_crypt] [149649.849314] [] clone_endio+0x101/0x150 [dm_mod] [149649.849392] [] kcryptd_do_work+0x0/0x70 [dm_crypt] [149649.849428] [] kcryptd_do_work+0x50/0x70 [dm_crypt] [149649.849474] [] worker_thread+0x1b1/0x260 [149649.849526] [] default_wake_function+0x0/0x20 [149649.849566] [] worker_thread+0x0/0x260 [149649.849605] [] kthread+0xb6/0xc0 [149649.849643] [] kthread+0x0/0xc0 [149649.849679] [] kernel_thread_helper+0x5/0xc [149649.849727] Mem-info: [149649.849748] DMA per-cpu: [149649.849773] cpu 0 hot: low 2, high 6, batch 1 used:2 [149649.849799] cpu 0 cold: low 0, high 2, batch 1 used:0 [149649.849824] Normal per-cpu: [149649.849849] cpu 0 hot: low 62, high 186, batch 31 used:147 [149649.849876] cpu 0 cold: low 0, high 62, batch 31 used:31 [149649.849903] HighMem per-cpu: empty [149649.849933] Free pages: 16148kB (0kB HighMem) [149649.849961] Active:5092 inactive:16489 dirty:2 writeback:0 unstable:0 free:4037 slab:36782 mapped:4533 pagetables:175 [149649.850014] DMA free:1340kB min:1024kB low:1280kB high:1536kB active:316kB inactive:4252kB present:16384kB pages_scanned:0 all_unreclaimable? no [149649.850067] lowmem_reserve[]: 0 239 239 [149649.850106] Normal free:14808kB min:15356kB low:19192kB high:23032kB active:20052kB inactive:61704kB present:245680kB pages_scanned:0 all_unreclaimable? no [149649.850161] lowmem_reserve[]: 0 0 0 [149649.850198] HighMem free:0kB min:128kB low:160kB high:192kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no [149649.850249] lowmem_reserve[]: 0 0 0 [149649.850284] DMA: 1*4kB 1*8kB 9*16kB 1*32kB 10*64kB 4*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1340kB [149649.850370] Normal: 102*4kB 772*8kB 468*16kB 1*32kB 1*64kB 3*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14808kB [149649.850461] HighMem: empty [149649.850496] Swap cache: add 465981, delete 465217, find 393848/474450, race 0+5 [149649.850537] Free swap = 484784kB [149649.850558] Total swap = 506036kB [149649.850581] Free swap: 484784kB [149649.856900] 65516 pages of RAM [149649.856929] 0 pages of HIGHMEM [149649.856951] 1386 reserved pages [149649.856972] 10836 pages shared [149649.856993] 764 pages swap cached [149649.857016] 2 pages dirty [149649.857036] 0 pages writeback [149649.857056] 4533 pages mapped [149649.857076] 36784 pages slab [149649.857097] 175 pages pagetables [149649.857425] kcryptd/0: page allocation failure. order:3, mode:0x20 [149649.857692] [] __alloc_pages+0x318/0x440 [149649.857743] [] kmem_getpages+0x2d/0xa0 [149649.857782] [] cache_grow+0x96/0x1c0 [149649.859033] [] cache_alloc_refill+0x239/0x270 [149649.859072] [] __kmalloc+0x73/0x80 [149649.859105] [] __alloc_skb+0x5f/0x160 [149649.859148] [] e1000_alloc_rx_buffers+0x1dc/0x3a0 [e1000] [149649.859225] [] e1000_clean_rx_irq+0x30d/0x480 [e1000] [149649.859272] [] e1000_alloc_rx_buffers+0x1dc/0x3a0 [e1000] [149649.859325] [] e1000_intr+0x4d/0x100 [e1000] [149649.859371] [] handle_IRQ_event+0x3d/0x70 [149649.859416] [] __do_IRQ+0x5d/0xc0 [149649.859451] [] do_IRQ+0x19/0x30 [149649.859485] [] common_interrupt+0x1a/0x20 [149649.859523] [] __do_softirq+0x30/0x90 [149649.859565] [] do_softirq+0x26/0x30 [149649.859596] [] do_IRQ+0x1e/0x30 [149649.859626] [] common_interrupt+0x1a/0x20 [149649.859663] [] aes_decrypt+0x121/0x13b0 [aes] [149649.859735] [] cbc_process_decrypt+0xe6/0x160 [149649.859786] [] xor_128+0x0/0x20 [149649.859817] [] aes_decrypt+0x0/0x13b0 [aes] [149649.859865] [] crypt+0x12c/0x2b0 [149649.859909] [] crypt_iv_unaligned+0x41/0x120 [149649.859947] [] aes_encrypt+0x0/0x14b0 [aes] [149649.859981] [] ecb_process+0x0/0x60 [149649.860015] [] cbc_decrypt_iv+0x55/0x60 [149649.860052] [] aes_decrypt+0x0/0x13b0 [aes] [149649.860087] [] cbc_process_decrypt+0x0/0x160 [149649.860123] [] crypt_convert+0x251/0x2d0 [dm_crypt] [149649.860171] [] clone_endio+0x101/0x150 [dm_mod] [149649.860247] [] kcryptd_do_work+0x0/0x70 [dm_crypt] [149649.860283] [] kcryptd_do_work+0x50/0x70 [dm_crypt] [149649.860333] [] worker_thread+0x1b1/0x260 [149649.860383] [] default_wake_function+0x0/0x20 [149649.860422] [] worker_thread+0x0/0x260 [149649.860454] [] kthread+0xb6/0xc0 [149649.860492] [] kthread+0x0/0xc0 [149649.860525] [] kernel_thread_helper+0x5/0xc [149649.860560] Mem-info: [149649.860581] DMA per-cpu: [149649.860603] cpu 0 hot: low 2, high 6, batch 1 used:2 [149649.860629] cpu 0 cold: low 0, high 2, batch 1 used:0 [149649.860655] Normal per-cpu: [149649.860678] cpu 0 hot: low 62, high 186, batch 31 used:145 [149649.860705] cpu 0 cold: low 0, high 62, batch 31 used:31 [149649.860739] HighMem per-cpu: empty [149649.860765] Free pages: 16148kB (0kB HighMem) [149649.860794] Active:5092 inactive:16489 dirty:2 writeback:0 unstable:0 free:4037 slab:36784 mapped:4533 pagetables:175 [149649.860843] DMA free:1340kB min:1024kB low:1280kB high:1536kB active:316kB inactive:4252kB present:16384kB pages_scanned:0 all_unreclaimable? no [149649.860896] lowmem_reserve[]: 0 239 239 [149649.860932] Normal free:14808kB min:15356kB low:19192kB high:23032kB active:20052kB inactive:61704kB present:245680kB pages_scanned:0 all_unreclaimable? no [149649.860986] lowmem_reserve[]: 0 0 0 [149649.861022] HighMem free:0kB min:128kB low:160kB high:192kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no [149649.861071] lowmem_reserve[]: 0 0 0 [149649.861104] DMA: 1*4kB 1*8kB 9*16kB 1*32kB 10*64kB 4*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1340kB [149649.861189] Normal: 102*4kB 772*8kB 468*16kB 1*32kB 1*64kB 3*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14808kB [149649.861270] HighMem: empty [149649.861294] Swap cache: add 465981, delete 465217, find 393848/474450, race 0+5 [149649.861331] Free swap = 484784kB [149649.861351] Total swap = 506036kB [149649.861371] Free swap: 484784kB [149649.867621] 65516 pages of RAM [149649.867650] 0 pages of HIGHMEM [149649.867670] 1386 reserved pages [149649.867692] 10836 pages shared [149649.867713] 764 pages swap cached [149649.867734] 2 pages dirty [149649.867764] 0 pages writeback [149649.867783] 4533 pages mapped