On Mon, Mar 29, 2010 at 09:39:25PM +0900, [email protected] wrote: > Please apply this patch. You will need to set the kernel log level to > 'debug' to get the debug log. And send me the log. > Usually you can set it by specifying debug to the kernel boot option, > or "echo 8 > /proc/sys/kernel/printk".
Hi, again. I have some fresh errors in the dmesg :-).
[11858.869382] Pid: 12211, comm: mconf Not tainted 2.6.32.10-aufs_debug1 #4 [11858.869412] Call Trace: [11858.869445] [<c1052807>] __alloc_pages_nodemask+0x3fd/0x43b [11858.869477] [<c1069e57>] cache_alloc_refill+0x243/0x452 [11858.869508] [<c101f2a5>] ? check_preempt_wakeup+0x90/0xd0 [11858.869538] [<c106a0cd>] __kmalloc+0x67/0xa1 [11858.869568] [<c1141fa3>] tty_buffer_request_room+0x8d/0x126 [11858.869598] [<c1142218>] tty_insert_flip_string+0x27/0x8b [11858.869628] [<c1142a1b>] pty_write+0x28/0x43 [11858.869655] [<c113ee9b>] n_tty_write+0x1d7/0x2c4 [11858.869685] [<c101d5b4>] ? default_wake_function+0x0/0xd [11858.869714] [<c113cd3c>] tty_write+0x150/0x1c0 [11858.869742] [<c113ecc4>] ? n_tty_write+0x0/0x2c4 [11858.869770] [<c106d9fe>] ? rw_verify_area+0x8a/0xad [11858.869798] [<c113cbec>] ? tty_write+0x0/0x1c0 [11858.869826] [<c106dea8>] vfs_write+0x8c/0x116 [11858.869853] [<c106e3c2>] sys_write+0x3b/0x60 [11858.869881] [<c10028b5>] syscall_call+0x7/0xb [11858.869907] Mem-Info: [11858.869929] DMA per-cpu: [11858.869952] CPU 0: hi: 0, btch: 1 usd: 0 [11858.869979] CPU 1: hi: 0, btch: 1 usd: 0 [11858.870006] Normal per-cpu: [11858.870029] CPU 0: hi: 186, btch: 31 usd: 167 [11858.870056] CPU 1: hi: 186, btch: 31 usd: 163 [11858.870087] active_anon:22074 inactive_anon:31084 isolated_anon:0 [11858.870088] active_file:78131 inactive_file:78437 isolated_file:0 [11858.870090] unevictable:0 dirty:4572 writeback:0 unstable:0 [11858.870092] free:2854 slab_reclaimable:9071 slab_unreclaimable:2327 [11858.870093] mapped:1255 shmem:236 pagetables:317 bounce:0 [11858.870233] DMA free:3512kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:8kB active_file:5356kB inactive_file:6656kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15860kB mlocked:0kB dirty:0kB writeback:0kB mapped:16kB shmem:4kB slab_reclaimable:328kB slab_unreclaimable:88kB kernel_stack:24kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [11858.870389] lowmem_reserve[]: 0 872 872 [11858.870429] Normal free:9144kB min:3744kB low:4680kB high:5616kB active_anon:88296kB inactive_anon:124328kB active_file:306536kB inactive_file:306456kB unevictable:0kB isolated(anon):0kB isolated(file):132kB present:893176kB mlocked:0kB dirty:18288kB writeback:0kB mapped:5004kB shmem:940kB slab_reclaimable:35956kB slab_unreclaimable:9220kB kernel_stack:1416kB pagetables:1268kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [11858.870592] lowmem_reserve[]: 0 0 0 [11858.870625] DMA: 8*4kB 1*8kB 1*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3512kB [11858.870704] Normal: 2049*4kB 258*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10260kB [11858.870783] 156178 total pagecache pages [11858.870808] 0 pages in swap cache [11858.870832] Swap cache stats: add 0, delete 0, find 0/0 [11858.870859] Free swap = 979956kB [11858.870882] Total swap = 979956kB [11858.872151] 229149 pages RAM [11858.872151] 2935 pages reserved [11858.872151] 128877 pages shared [11858.872151] 103966 pages non-shared [11860.041497] mconf: page allocation failure. order:1, mode:0x20 [11860.041532] Pid: 12211, comm: mconf Not tainted 2.6.32.10-aufs_debug1 #4 [11860.041563] Call Trace: [11860.041595] [<c1052807>] __alloc_pages_nodemask+0x3fd/0x43b [11860.041628] [<c11951ff>] ? ip_rcv_finish+0x2af/0x2c5 [11860.041659] [<c1069e57>] cache_alloc_refill+0x243/0x452 [11860.041689] [<c106a0cd>] __kmalloc+0x67/0xa1 [11860.041718] [<c1141fa3>] tty_buffer_request_room+0x8d/0x126 [11860.041749] [<c1142218>] tty_insert_flip_string+0x27/0x8b [11860.041779] [<c1142a1b>] pty_write+0x28/0x43 [11860.041806] [<c113ee9b>] n_tty_write+0x1d7/0x2c4 [11860.041836] [<c101d5b4>] ? default_wake_function+0x0/0xd [11860.041866] [<c113cd3c>] tty_write+0x150/0x1c0 [11860.041893] [<c113ecc4>] ? n_tty_write+0x0/0x2c4 [11860.041921] [<c106d9fe>] ? rw_verify_area+0x8a/0xad [11860.041949] [<c113cbec>] ? tty_write+0x0/0x1c0 [11860.041977] [<c106dea8>] vfs_write+0x8c/0x116 [11860.042004] [<c106e3c2>] sys_write+0x3b/0x60 [11860.042032] [<c10028b5>] syscall_call+0x7/0xb [11860.042059] Mem-Info: [11860.042080] DMA per-cpu: [11860.042103] CPU 0: hi: 0, btch: 1 usd: 0 [11860.042130] CPU 1: hi: 0, btch: 1 usd: 0 [11860.042151] Normal per-cpu: [11860.042151] CPU 0: hi: 186, btch: 31 usd: 116 [11860.042151] CPU 1: hi: 186, btch: 31 usd: 155 [11860.042151] active_anon:22074 inactive_anon:31084 isolated_anon:0 [11860.042151] active_file:77876 inactive_file:78608 isolated_file:0 [11860.042151] unevictable:0 dirty:615 writeback:0 unstable:0 [11860.042151] free:3038 slab_reclaimable:9045 slab_unreclaimable:2321 [11860.042151] mapped:1259 shmem:236 pagetables:317 bounce:0 [11860.042151] DMA free:3512kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:8kB active_file:5356kB inactive_file:6656kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15860kB mlocked:0kB dirty:0kB writeback:0kB mapped:16kB shmem:4kB slab_reclaimable:328kB slab_unreclaimable:88kB kernel_stack:24kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [11860.042151] lowmem_reserve[]: 0 872 872 [11860.042151] Normal free:8888kB min:3744kB low:4680kB high:5616kB active_anon:88296kB inactive_anon:124328kB active_file:306148kB inactive_file:307520kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:893176kB mlocked:0kB dirty:2460kB writeback:0kB mapped:5020kB shmem:940kB slab_reclaimable:35852kB slab_unreclaimable:9196kB kernel_stack:1416kB pagetables:1268kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [11860.042151] lowmem_reserve[]: 0 0 0 [11860.042151] DMA: 8*4kB 1*8kB 1*16kB 0*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3512kB [11860.042151] Normal: 1498*4kB 362*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8888kB [11860.042151] 156657 total pagecache pages [11860.042151] 0 pages in swap cache [11860.042151] Swap cache stats: add 0, delete 0, find 0/0 [11860.042151] Free swap = 979956kB [11860.042151] Total swap = 979956kB [11860.042151] 229149 pages RAM [11860.042151] 2935 pages reserved [11860.042151] 130078 pages shared [11860.042151] 103379 pages non-shared [12055.528706] swapper: page allocation failure. order:1, mode:0x20 [12055.528742] Pid: 0, comm: swapper Not tainted 2.6.32.10-aufs_debug1 #4 [12055.528772] Call Trace: [12055.528804] [<c1052807>] __alloc_pages_nodemask+0x3fd/0x43b [12055.528841] [<f8af1597>] ? tcp_packet+0xa4b/0xab4 [nf_conntrack] [12055.528874] [<c1069e57>] cache_alloc_refill+0x243/0x452 [12055.528904] [<c106a143>] kmem_cache_alloc+0x3c/0x76 [12055.528936] [<c1176683>] sk_prot_alloc+0x25/0xe7 [12055.528964] [<c1177065>] sk_clone+0x18/0x1f5 [12055.528994] [<c119cae7>] inet_csk_clone+0xf/0x8b [12055.529023] [<c11acc71>] tcp_create_openreq_child+0x14/0x332 [12055.529053] [<c11ab446>] tcp_v4_syn_recv_sock+0x4e/0x174 [12055.530897] [<c11ad168>] tcp_check_req+0x1d9/0x302 [12055.530926] [<c11ab093>] tcp_v4_do_rcv+0x93/0x183 [12055.530954] [<c11ac9b3>] tcp_v4_rcv+0x407/0x628 [12055.530982] [<c11952ff>] ip_local_deliver_finish+0xea/0x18f [12055.531012] [<c119573a>] ip_local_deliver+0x64/0x6e [12055.531041] [<c11951ff>] ip_rcv_finish+0x2af/0x2c5 [12055.531069] [<c11956aa>] ip_rcv+0x233/0x25f [12055.531097] [<c117f12c>] netif_receive_skb+0x247/0x266 [12055.531126] [<c117f1c2>] napi_skb_finish+0x1c/0x31 [12055.531155] [<c117f51f>] napi_gro_receive+0x20/0x24 [12055.531190] [<f89d4429>] e1000_receive_skb+0x36/0x3b [e1000e] [12055.531224] [<f89d7983>] e1000_clean_rx_irq+0x22b/0x2b9 [e1000e] [12055.531264] [<f89d684f>] e1000_clean+0x60/0x1f2 [e1000e] [12055.531294] [<c11817c0>] net_rx_action+0x6a/0xf5 [12055.531324] [<c1025cff>] __do_softirq+0x81/0xf5 [12055.531352] [<c1025d99>] do_softirq+0x26/0x2b [12055.531379] [<c1025f42>] irq_exit+0x29/0x2b [12055.531407] [<c10041f9>] do_IRQ+0x80/0x96 [12055.531434] [<c1002ea9>] common_interrupt+0x29/0x30 [12055.531465] [<f899c941>] ? acpi_safe_halt+0x1b/0x29 [processor] [12055.531497] [<f899ca21>] acpi_idle_enter_c1+0x6a/0xb3 [processor] [12055.531528] [<c116b24d>] cpuidle_idle_call+0x62/0x99 [12055.531557] [<c1001972>] cpu_idle+0x3a/0x4e [12055.531585] [<c12dd052>] start_secondary+0x195/0x19a [12055.531612] Mem-Info: [12055.531623] DMA per-cpu: [12055.531623] CPU 0: hi: 0, btch: 1 usd: 0 [12055.531623] CPU 1: hi: 0, btch: 1 usd: 0 [12055.531623] Normal per-cpu: [12055.531623] CPU 0: hi: 186, btch: 31 usd: 76 [12055.531623] CPU 1: hi: 186, btch: 31 usd: 142 [12055.531623] active_anon:22345 inactive_anon:31084 isolated_anon:0 [12055.531623] active_file:78751 inactive_file:79293 isolated_file:0 [12055.531623] unevictable:0 dirty:16309 writeback:0 unstable:0 [12055.531623] free:2146 slab_reclaimable:8233 slab_unreclaimable:2142 [12055.531623] mapped:1244 shmem:236 pagetables:357 bounce:0 [12055.531623] DMA free:3516kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:8kB active_file:5356kB inactive_file:6676kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15860kB mlocked:0kB dirty:52kB writeback:0kB mapped:16kB shmem:4kB slab_reclaimable:320kB slab_unreclaimable:80kB kernel_stack:16kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [12055.531623] lowmem_reserve[]: 0 872 872 [12055.531623] Normal free:5068kB min:3744kB low:4680kB high:5616kB active_anon:89380kB inactive_anon:124328kB active_file:309648kB inactive_file:310496kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:893176kB mlocked:0kB dirty:65184kB writeback:0kB mapped:4960kB shmem:940kB slab_reclaimable:32612kB slab_unreclaimable:8488kB kernel_stack:1504kB pagetables:1428kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [12055.531623] lowmem_reserve[]: 0 0 0 [12055.531623] DMA: 5*4kB 1*8kB 0*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3516kB [12055.531623] Normal: 1217*4kB 25*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5068kB [12055.531623] 158306 total pagecache pages [12055.531623] 0 pages in swap cache [12055.531623] Swap cache stats: add 0, delete 0, find 0/0 [12055.531623] Free swap = 979956kB [12055.531623] Total swap = 979956kB [12055.531623] 229149 pages RAM [12055.531623] 2935 pages reserved [12055.531623] 117734 pages shared [12055.531623] 119052 pages non-shared [12055.536723] swapper: page allocation failure. order:1, mode:0x20 [12055.536757] Pid: 0, comm: swapper Not tainted 2.6.32.10-aufs_debug1 #4 [12055.536787] Call Trace: [12055.536820] [<c1052807>] __alloc_pages_nodemask+0x3fd/0x43b [12055.536857] [<f8af1597>] ? tcp_packet+0xa4b/0xab4 [nf_conntrack] [12055.536891] [<c1069e57>] cache_alloc_refill+0x243/0x452 [12055.536922] [<c106a143>] kmem_cache_alloc+0x3c/0x76 [12055.536953] [<c1176683>] sk_prot_alloc+0x25/0xe7 [12055.536982] [<c1177065>] sk_clone+0x18/0x1f5 [12055.537011] [<c119cae7>] inet_csk_clone+0xf/0x8b [12055.537040] [<c11acc71>] tcp_create_openreq_child+0x14/0x332 [12055.537070] [<c11ab446>] tcp_v4_syn_recv_sock+0x4e/0x174 [12055.537100] [<c11ad168>] tcp_check_req+0x1d9/0x302 [12055.537128] [<c11ab093>] tcp_v4_do_rcv+0x93/0x183 [12055.537157] [<c11ac9b3>] tcp_v4_rcv+0x407/0x628 [12055.537187] [<c11952ff>] ip_local_deliver_finish+0xea/0x18f [12055.537217] [<c119573a>] ip_local_deliver+0x64/0x6e [12055.537246] [<c11951ff>] ip_rcv_finish+0x2af/0x2c5 [12055.537274] [<c11956aa>] ip_rcv+0x233/0x25f [12055.537302] [<c117f12c>] netif_receive_skb+0x247/0x266 [12055.537331] [<c117f1c2>] napi_skb_finish+0x1c/0x31 [12055.537359] [<c117f51f>] napi_gro_receive+0x20/0x24 [12055.537394] [<f89d4429>] e1000_receive_skb+0x36/0x3b [e1000e] [12055.537428] [<f89d7983>] e1000_clean_rx_irq+0x22b/0x2b9 [e1000e] [12055.537466] [<f89d684f>] e1000_clean+0x60/0x1f2 [e1000e] [12055.537496] [<c11817c0>] net_rx_action+0x6a/0xf5 [12055.537526] [<c1025cff>] __do_softirq+0x81/0xf5 [12055.537554] [<c1025d99>] do_softirq+0x26/0x2b [12055.537581] [<c1025f42>] irq_exit+0x29/0x2b [12055.537609] [<c10041f9>] do_IRQ+0x80/0x96 [12055.537636] [<c1002ea9>] common_interrupt+0x29/0x30 [12055.537667] [<f899c941>] ? acpi_safe_halt+0x1b/0x29 [processor] [12055.537698] [<f899ca21>] acpi_idle_enter_c1+0x6a/0xb3 [processor] [12055.537730] [<c116b24d>] cpuidle_idle_call+0x62/0x99 [12055.537758] [<c1001972>] cpu_idle+0x3a/0x4e [12055.537787] [<c12dd052>] start_secondary+0x195/0x19a [12055.537814] Mem-Info: [12055.537836] DMA per-cpu: [12055.537858] CPU 0: hi: 0, btch: 1 usd: 0 [12055.537885] CPU 1: hi: 0, btch: 1 usd: 0 [12055.537911] Normal per-cpu: [12055.537935] CPU 0: hi: 186, btch: 31 usd: 75 [12055.537961] CPU 1: hi: 186, btch: 31 usd: 142 [12055.537992] active_anon:22345 inactive_anon:31084 isolated_anon:0 [12055.537994] active_file:78751 inactive_file:79293 isolated_file:0 [12055.537995] unevictable:0 dirty:16309 writeback:0 unstable:0 [12055.537997] free:2146 slab_reclaimable:8233 slab_unreclaimable:2142 [12055.537998] mapped:1244 shmem:236 pagetables:357 bounce:0 [12055.538137] DMA free:3516kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:8kB active_file:5356kB inactive_file:6676kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15860kB mlocked:0kB dirty:52kB writeback:0kB mapped:16kB shmem:4kB slab_reclaimable:320kB slab_unreclaimable:80kB kernel_stack:16kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [12055.538294] lowmem_reserve[]: 0 872 872 [12055.538334] Normal free:5068kB min:3744kB low:4680kB high:5616kB active_anon:89380kB inactive_anon:124328kB active_file:309648kB inactive_file:310496kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:893176kB mlocked:0kB dirty:65184kB writeback:0kB mapped:4960kB shmem:940kB slab_reclaimable:32612kB slab_unreclaimable:8488kB kernel_stack:1504kB pagetables:1428kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [12055.538496] lowmem_reserve[]: 0 0 0 [12055.538529] DMA: 5*4kB 1*8kB 0*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3516kB [12055.538608] Normal: 1217*4kB 25*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5068kB [12055.538687] 158306 total pagecache pages [12055.538711] 0 pages in swap cache [12055.538735] Swap cache stats: add 0, delete 0, find 0/0 [12055.538762] Free swap = 979956kB [12055.538786] Total swap = 979956kB [12055.539953] 229149 pages RAM [12055.539953] 2935 pages reserved [12055.539953] 117737 pages shared [12055.539953] 119054 pages non-shared [19001.639160] mconf: page allocation failure. order:1, mode:0x20 [19001.639195] Pid: 12211, comm: mconf Not tainted 2.6.32.10-aufs_debug1 #4 [19001.639225] Call Trace: [19001.639258] [<c1052807>] __alloc_pages_nodemask+0x3fd/0x43b [19001.639291] [<c11951ff>] ? ip_rcv_finish+0x2af/0x2c5 [19001.639321] [<c1069e57>] cache_alloc_refill+0x243/0x452 [19001.639351] [<c106a0cd>] __kmalloc+0x67/0xa1 [19001.639381] [<c1141fa3>] tty_buffer_request_room+0x8d/0x126 [19001.639411] [<c1142218>] tty_insert_flip_string+0x27/0x8b [19001.639441] [<c1142a1b>] pty_write+0x28/0x43 [19001.639469] [<c113ee9b>] n_tty_write+0x1d7/0x2c4 [19001.639499] [<c101d5b4>] ? default_wake_function+0x0/0xd [19001.639528] [<c113cd3c>] tty_write+0x150/0x1c0 [19001.639556] [<c113ecc4>] ? n_tty_write+0x0/0x2c4 [19001.639584] [<c106d9fe>] ? rw_verify_area+0x8a/0xad [19001.639612] [<c113cbec>] ? tty_write+0x0/0x1c0 [19001.639639] [<c106dea8>] vfs_write+0x8c/0x116 [19001.639667] [<c106e3c2>] sys_write+0x3b/0x60 [19001.639694] [<c10028b5>] syscall_call+0x7/0xb [19001.639721] Mem-Info: [19001.639743] DMA per-cpu: [19001.639765] CPU 0: hi: 0, btch: 1 usd: 0 [19001.639792] CPU 1: hi: 0, btch: 1 usd: 0 [19001.639819] Normal per-cpu: [19001.639842] CPU 0: hi: 186, btch: 31 usd: 67 [19001.639869] CPU 1: hi: 186, btch: 31 usd: 156 [19001.639900] active_anon:21214 inactive_anon:32148 isolated_anon:0 [19001.639901] active_file:61696 inactive_file:96212 isolated_file:0 [19001.639903] unevictable:0 dirty:20352 writeback:825 unstable:0 [19001.639904] free:2205 slab_reclaimable:8403 slab_unreclaimable:2203 [19001.639906] mapped:934 shmem:236 pagetables:325 bounce:0 [19001.640045] DMA free:3516kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:8kB active_file:6456kB inactive_file:5604kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15860kB mlocked:0kB dirty:0kB writeback:0kB mapped:16kB shmem:4kB slab_reclaimable:292kB slab_unreclaimable:80kB kernel_stack:16kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [19001.640202] lowmem_reserve[]: 0 872 872 [19001.640242] Normal free:5304kB min:3744kB low:4680kB high:5616kB active_anon:84856kB inactive_anon:128584kB active_file:240328kB inactive_file:379244kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:893176kB mlocked:0kB dirty:81408kB writeback:3300kB mapped:3720kB shmem:940kB slab_reclaimable:33320kB slab_unreclaimable:8732kB kernel_stack:1440kB pagetables:1300kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [19001.641644] lowmem_reserve[]: 0 0 0 [19001.641644] DMA: 5*4kB 1*8kB 0*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3516kB [19001.641644] Normal: 1258*4kB 34*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5304kB [19001.641644] 158182 total pagecache pages [19001.641644] 49 pages in swap cache [19001.641644] Swap cache stats: add 106, delete 57, find 2667/2673 [19001.641644] Free swap = 979724kB [19001.641644] Total swap = 979956kB [19001.641644] 229149 pages RAM [19001.641644] 2935 pages reserved [19001.641644] 112079 pages shared [19001.641644] 122139 pages non-shared [19001.647069] mconf: page allocation failure. order:1, mode:0x20 [19001.647102] Pid: 12211, comm: mconf Not tainted 2.6.32.10-aufs_debug1 #4 [19001.647132] Call Trace: [19001.647163] [<c1052807>] __alloc_pages_nodemask+0x3fd/0x43b [19001.647196] [<c1069e57>] cache_alloc_refill+0x243/0x452 [19001.647226] [<c10100a4>] ? smp_apic_timer_interrupt+0x6f/0x7d [19001.647256] [<c106a0cd>] __kmalloc+0x67/0xa1 [19001.647285] [<c1141fa3>] tty_buffer_request_room+0x8d/0x126 [19001.647316] [<c1142218>] tty_insert_flip_string+0x27/0x8b [19001.647345] [<c1142a1b>] pty_write+0x28/0x43 [19001.647373] [<c113ee9b>] n_tty_write+0x1d7/0x2c4 [19001.647403] [<c101d5b4>] ? default_wake_function+0x0/0xd [19001.647432] [<c113cd3c>] tty_write+0x150/0x1c0 [19001.647460] [<c113ecc4>] ? n_tty_write+0x0/0x2c4 [19001.647487] [<c106d9fe>] ? rw_verify_area+0x8a/0xad [19001.647516] [<c113cbec>] ? tty_write+0x0/0x1c0 [19001.647543] [<c106dea8>] vfs_write+0x8c/0x116 [19001.647570] [<c106e3c2>] sys_write+0x3b/0x60 [19001.647598] [<c10028b5>] syscall_call+0x7/0xb [19001.647624] Mem-Info: [19001.647646] DMA per-cpu: [19001.647668] CPU 0: hi: 0, btch: 1 usd: 0 [19001.647695] CPU 1: hi: 0, btch: 1 usd: 0 [19001.647722] Normal per-cpu: [19001.647745] CPU 0: hi: 186, btch: 31 usd: 179 [19001.647772] CPU 1: hi: 186, btch: 31 usd: 156 [19001.647802] active_anon:21214 inactive_anon:32148 isolated_anon:0 [19001.647804] active_file:61696 inactive_file:95360 isolated_file:0 [19001.647806] unevictable:0 dirty:20352 writeback:400 unstable:0 [19001.647807] free:2949 slab_reclaimable:8403 slab_unreclaimable:2203 [19001.647809] mapped:934 shmem:236 pagetables:325 bounce:0 [19001.647948] DMA free:3516kB min:64kB low:80kB high:96kB active_anon:0kB inactive_anon:8kB active_file:6456kB inactive_file:5604kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15860kB mlocked:0kB dirty:0kB writeback:0kB mapped:16kB shmem:4kB slab_reclaimable:292kB slab_unreclaimable:80kB kernel_stack:16kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [19001.648104] lowmem_reserve[]: 0 872 872 [19001.648145] Normal free:8280kB min:3744kB low:4680kB high:5616kB active_anon:84856kB inactive_anon:128584kB active_file:240328kB inactive_file:375836kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:893176kB mlocked:0kB dirty:81408kB writeback:1300kB mapped:3720kB shmem:940kB slab_reclaimable:33320kB slab_unreclaimable:8732kB kernel_stack:1440kB pagetables:1300kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [19001.648308] lowmem_reserve[]: 0 0 0 [19001.648341] DMA: 5*4kB 1*8kB 0*16kB 1*32kB 0*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 0*4096kB = 3516kB [19001.648420] Normal: 1354*4kB 354*8kB 2*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8280kB [19001.648498] 157332 total pagecache pages [19001.648523] 49 pages in swap cache [19001.648547] Swap cache stats: add 106, delete 57, find 2667/2673 [19001.648576] Free swap = 979724kB [19001.648599] Total swap = 979956kB [19001.650013] 229149 pages RAM [19001.650013] 2935 pages reserved [19001.650013] 112070 pages shared [19001.650013] 121285 pages non-shared [73169.345321] ------------[ cut here ]------------ [73169.345362] WARNING: at fs/aufs/i_op.c:390 au_do_pin+0xfe/0x1d8() [73169.345392] Hardware name: S5000PSL [73169.345415] Modules linked in: xt_connmark iptable_raw iptable_mangle iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables x_tables nls_iso8859_1 isofs loop nf_conntrack_ftp nf_conntrack usbhid rtc e1000e processor sg evdev pata_acpi sd_mod ata_piix ata_generic ahci mptsas mptscsih ehci_hcd uhci_hcd mptbase scsi_transport_sas libata usbcore scsi_mod thermal thermal_sys [73169.345662] Pid: 17499, comm: vsftpd Not tainted 2.6.32.10-aufs_debug1 #4 [73169.345693] Call Trace: [73169.345720] [<c102206f>] warn_slowpath_common+0x60/0x77 [73169.345750] [<c1022093>] warn_slowpath_null+0xd/0x10 [73169.345779] [<c10d5a6a>] au_do_pin+0xfe/0x1d8 [73169.345808] [<c10cc464>] au_cp_dirs+0x15d/0x1a7 [73169.345835] [<c10cf98a>] ? au_cpdown_dir+0x0/0x336 [73169.345864] [<c10cfd09>] au_cpdown_dirs+0x49/0x5a [73169.345892] [<c10d5cd7>] au_wr_dir+0x16b/0x1f5 [73169.345920] [<c10d6be9>] lock_hdir_lkup_wh+0x1c/0x10d [73169.345949] [<c10c60d5>] ? aufs_read_lock+0x95/0xab [73169.345977] [<c10d09ce>] ? au_lkup_dentry+0x369/0x373 [73169.346017] [<c10d6e36>] add_simple+0x4b/0x227 [73169.346057] [<c10e635b>] ? security_inode_permission+0x1a/0x20 [73169.346089] [<c10d645b>] ? aufs_permission+0x288/0x292 [73169.346121] [<c107b477>] ? d_alloc+0x132/0x17c [73169.346150] [<c10d7030>] aufs_create+0x1e/0x20 [73169.346180] [<c107532b>] vfs_create+0x86/0xc6 [73169.346208] [<c1076db9>] do_filp_open+0x234/0x6cd [73169.346242] [<c106c26f>] do_sys_open+0x4a/0xe7 [73169.346270] [<c107b8ba>] ? sys_getcwd+0xde/0x11c [73169.346298] [<c106c34e>] sys_open+0x1e/0x26 [73169.346325] [<c10028b5>] syscall_call+0x7/0xb [73169.346352] ---[ end trace c4dcaaaa4405b58f ]--- [73169.346380] aufs au_do_pin:435:vsftpd[17499]: err -16 [73182.826464] ------------[ cut here ]------------ [73182.826502] WARNING: at fs/aufs/i_op.c:390 au_do_pin+0xfe/0x1d8() [73182.826531] Hardware name: S5000PSL [73182.826554] Modules linked in: xt_connmark iptable_raw iptable_mangle iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables x_tables nls_iso8859_1 isofs loop nf_conntrack_ftp nf_conntrack usbhid rtc e1000e processor sg evdev pata_acpi sd_mod ata_piix ata_generic ahci mptsas mptscsih ehci_hcd uhci_hcd mptbase scsi_transport_sas libata usbcore scsi_mod thermal thermal_sys [73182.826801] Pid: 17499, comm: vsftpd Tainted: G W 2.6.32.10-aufs_debug1 #4 [73182.826847] Call Trace: [73182.826875] [<c102206f>] warn_slowpath_common+0x60/0x77 [73182.826904] [<c1022093>] warn_slowpath_null+0xd/0x10 [73182.826933] [<c10d5a6a>] au_do_pin+0xfe/0x1d8 [73182.826962] [<c10cc464>] au_cp_dirs+0x15d/0x1a7 [73182.826990] [<c10cf98a>] ? au_cpdown_dir+0x0/0x336 [73182.827018] [<c10cfd09>] au_cpdown_dirs+0x49/0x5a [73182.827046] [<c10d5cd7>] au_wr_dir+0x16b/0x1f5 [73182.827075] [<c10d6be9>] lock_hdir_lkup_wh+0x1c/0x10d [73182.827104] [<c10c60d5>] ? aufs_read_lock+0x95/0xab [73182.827132] [<c10d09ce>] ? au_lkup_dentry+0x369/0x373 [73182.827161] [<c10d6e36>] add_simple+0x4b/0x227 [73182.827201] [<c10e635b>] ? security_inode_permission+0x1a/0x20 [73182.827232] [<c10d645b>] ? aufs_permission+0x288/0x292 [73182.827262] [<c107b477>] ? d_alloc+0x132/0x17c [73182.827290] [<c10d7030>] aufs_create+0x1e/0x20 [73182.827319] [<c107532b>] vfs_create+0x86/0xc6 [73182.827346] [<c1076db9>] do_filp_open+0x234/0x6cd [73182.827378] [<c106c26f>] do_sys_open+0x4a/0xe7 [73182.827405] [<c107b8ba>] ? sys_getcwd+0xde/0x11c [73182.827434] [<c106c34e>] sys_open+0x1e/0x26 [73182.827461] [<c10028b5>] syscall_call+0x7/0xb [73182.827488] ---[ end trace c4dcaaaa4405b590 ]--- [73182.827516] aufs au_do_pin:435:vsftpd[17499]: err -16 [73189.834863] ------------[ cut here ]------------ [73189.834902] WARNING: at fs/aufs/i_op.c:390 au_do_pin+0xfe/0x1d8() [73189.834931] Hardware name: S5000PSL [73189.834955] Modules linked in: xt_connmark iptable_raw iptable_mangle iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables x_tables nls_iso8859_1 isofs loop nf_conntrack_ftp nf_conntrack usbhid rtc e1000e processor sg evdev pata_acpi sd_mod ata_piix ata_generic ahci mptsas mptscsih ehci_hcd uhci_hcd mptbase scsi_transport_sas libata usbcore scsi_mod thermal thermal_sys [73189.835188] Pid: 17499, comm: vsftpd Tainted: G W 2.6.32.10-aufs_debug1 #4 [73189.835234] Call Trace: [73189.835260] [<c102206f>] warn_slowpath_common+0x60/0x77 [73189.835290] [<c1022093>] warn_slowpath_null+0xd/0x10 [73189.835319] [<c10d5a6a>] au_do_pin+0xfe/0x1d8 [73189.835347] [<c10cc464>] au_cp_dirs+0x15d/0x1a7 [73189.835375] [<c10cf98a>] ? au_cpdown_dir+0x0/0x336 [73189.835403] [<c10cfd09>] au_cpdown_dirs+0x49/0x5a [73189.835432] [<c10d5cd7>] au_wr_dir+0x16b/0x1f5 [73189.835460] [<c10d6be9>] lock_hdir_lkup_wh+0x1c/0x10d [73189.835489] [<c10c60d5>] ? aufs_read_lock+0x95/0xab [73189.835517] [<c10d09ce>] ? au_lkup_dentry+0x369/0x373 [73189.835546] [<c10d6e36>] add_simple+0x4b/0x227 [73189.835575] [<c10e635b>] ? security_inode_permission+0x1a/0x20 [73189.835605] [<c10d645b>] ? aufs_permission+0x288/0x292 [73189.835635] [<c107b477>] ? d_alloc+0x132/0x17c [73189.835663] [<c10d7030>] aufs_create+0x1e/0x20 [73189.835692] [<c107532b>] vfs_create+0x86/0xc6 [73189.835719] [<c1076db9>] do_filp_open+0x234/0x6cd [73189.835751] [<c106c26f>] do_sys_open+0x4a/0xe7 [73189.835779] [<c107b8ba>] ? sys_getcwd+0xde/0x11c [73189.835807] [<c106c34e>] sys_open+0x1e/0x26 [73189.835834] [<c10028b5>] syscall_call+0x7/0xb [73189.835861] ---[ end trace c4dcaaaa4405b591 ]--- [73189.835889] aufs au_do_pin:435:vsftpd[17499]: err -16 [74298.647094] ------------[ cut here ]------------ [74298.647134] WARNING: at fs/aufs/i_op.c:390 au_do_pin+0xfe/0x1d8() [74298.647162] Hardware name: S5000PSL [74298.647186] Modules linked in: xt_connmark iptable_raw iptable_mangle iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables x_tables nls_iso8859_1 isofs loop nf_conntrack_ftp nf_conntrack usbhid rtc e1000e processor sg evdev pata_acpi sd_mod ata_piix ata_generic ahci mptsas mptscsih ehci_hcd uhci_hcd mptbase scsi_transport_sas libata usbcore scsi_mod thermal thermal_sys [74298.649224] Pid: 18439, comm: vsftpd Tainted: G W 2.6.32.10-aufs_debug1 #4 [74298.649285] Call Trace: [74298.649314] [<c102206f>] warn_slowpath_common+0x60/0x77 [74298.649345] [<c1022093>] warn_slowpath_null+0xd/0x10 [74298.649375] [<c10d5a6a>] au_do_pin+0xfe/0x1d8 [74298.649404] [<c10cc464>] au_cp_dirs+0x15d/0x1a7 [74298.649431] [<c10cf98a>] ? au_cpdown_dir+0x0/0x336 [74298.649460] [<c10cfd09>] au_cpdown_dirs+0x49/0x5a [74298.649488] [<c10d5cd7>] au_wr_dir+0x16b/0x1f5 [74298.649516] [<c10d6be9>] lock_hdir_lkup_wh+0x1c/0x10d [74298.649545] [<c10c60d5>] ? aufs_read_lock+0x95/0xab [74298.649574] [<c10d09ce>] ? au_lkup_dentry+0x369/0x373 [74298.649602] [<c10d6e36>] add_simple+0x4b/0x227 [74298.649631] [<c10e635b>] ? security_inode_permission+0x1a/0x20 [74298.649662] [<c10d645b>] ? aufs_permission+0x288/0x292 [74298.649692] [<c107b477>] ? d_alloc+0x132/0x17c [74298.649720] [<c10d7030>] aufs_create+0x1e/0x20 [74298.649749] [<c107532b>] vfs_create+0x86/0xc6 [74298.649776] [<c1076db9>] do_filp_open+0x234/0x6cd [74298.649808] [<c106c26f>] do_sys_open+0x4a/0xe7 [74298.649836] [<c107b8ba>] ? sys_getcwd+0xde/0x11c [74298.649864] [<c106c34e>] sys_open+0x1e/0x26 [74298.649892] [<c10028b5>] syscall_call+0x7/0xb [74298.649919] ---[ end trace c4dcaaaa4405b592 ]--- [74298.649946] aufs au_do_pin:435:vsftpd[18439]: err -16
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