My dmesg is absolutely filling with stuff like this. Can someone tell me
how to provide a more useful bug report?
Thanks,
Rick Farina
Normal free:1700kB min:2060kB low:2572kB high:3088kB
active_anon:196252kB inactive_anon:269284kB active_file:212608kB
inactive_file:212512kB unevictable:232kB isolated(anon):0kB
isolated(file):132kB present:1034240kB mlocked:140kB dirty:52kB
writeback:86380kB mapped:45604kB shmem:6688kB slab_reclaimable:17076kB
slab_unreclaimable:18092kB kernel_stack:1320kB pagetables:4740kB
unstable:11584kB bounce:0kB writeback_tmp:0kB pages_scanned:0
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 0*8kB 1*16kB 1*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15668kB
DMA32: 3923*4kB 3*8kB 21*16kB 20*32kB 1*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 16756kB
Normal: 331*4kB 12*8kB 5*16kB 1*32kB 2*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 1660kB
456109 total pagecache pages
210 pages in swap cache
Swap cache stats: add 2576, delete 2366, find 88793/88820
Free swap = 4191576kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
657041 pages shared
419080 pages non-shared
swapper: page allocation failure. order:1, mode:0x4020
Pid: 0, comm: swapper Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa0487bd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cbb3>] iwl_rx_handle+0x2b8/0x2d1 [iwlagn]
[<ffffffff81059679>] ? sched_clock_cpu+0xc6/0xd4
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff814e822d>] ? acpi_idle_enter_simple+0x150/0x17b
[<ffffffff814e8223>] ? acpi_idle_enter_simple+0x146/0x17b
[<ffffffff816407cc>] cpuidle_idle_call+0x8b/0xc3
[<ffffffff81001ca7>] cpu_idle+0xa6/0xe7
[<ffffffff81003750>] ? kernel_thread_helper+0x0/0x10
[<ffffffff8174a8e1>] rest_init+0xb5/0xba
[<ffffffff81cc1b5c>] start_kernel+0x3f7/0x402
[<ffffffff81cc10b6>] x86_64_start_reservations+0xb3/0xb7
[<ffffffff81cc119a>] x86_64_start_kernel+0xe0/0xe7
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 156
CPU 1: hi: 186, btch: 31 usd: 133
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 156
CPU 1: hi: 186, btch: 31 usd: 168
active_anon:310188 inactive_anon:151651 isolated_anon:0
active_file:221724 inactive_file:221738 isolated_file:98
unevictable:58 dirty:37 writeback:81998 unstable:9264
free:8527 slab_reclaimable:8494 slab_unreclaimable:12301
mapped:40138 shmem:12341 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:16780kB min:5924kB low:7404kB high:8884kB
active_anon:1044500kB inactive_anon:337320kB active_file:674288kB
inactive_file:674260kB unevictable:0kB isolated(anon):0kB
isolated(file):260kB present:2970488kB mlocked:0kB dirty:96kB
writeback:241672kB mapped:114948kB shmem:42676kB
slab_reclaimable:16900kB slab_unreclaimable:31144kB kernel_stack:1048kB
pagetables:10312kB unstable:25412kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:1684kB min:2060kB low:2572kB high:3088kB
active_anon:196252kB inactive_anon:269284kB active_file:212608kB
inactive_file:212512kB unevictable:232kB isolated(anon):0kB
isolated(file):132kB present:1034240kB mlocked:140kB dirty:52kB
writeback:86320kB mapped:45604kB shmem:6688kB slab_reclaimable:17076kB
slab_unreclaimable:18052kB kernel_stack:1320kB pagetables:4740kB
unstable:11644kB bounce:0kB writeback_tmp:0kB pages_scanned:0
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 3923*4kB 5*8kB 24*16kB 18*32kB 1*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 16756kB
Normal: 331*4kB 7*8kB 5*16kB 1*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 1684kB
456111 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
656984 pages shared
419095 pages non-shared
swapper: page allocation failure. order:1, mode:0x4020
Pid: 0, comm: swapper Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa0487bd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cbb3>] iwl_rx_handle+0x2b8/0x2d1 [iwlagn]
[<ffffffff81059679>] ? sched_clock_cpu+0xc6/0xd4
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff814e822d>] ? acpi_idle_enter_simple+0x150/0x17b
[<ffffffff814e8223>] ? acpi_idle_enter_simple+0x146/0x17b
[<ffffffff816407cc>] cpuidle_idle_call+0x8b/0xc3
[<ffffffff81001ca7>] cpu_idle+0xa6/0xe7
[<ffffffff81003750>] ? kernel_thread_helper+0x0/0x10
[<ffffffff8174a8e1>] rest_init+0xb5/0xba
[<ffffffff81cc1b5c>] start_kernel+0x3f7/0x402
[<ffffffff81cc10b6>] x86_64_start_reservations+0xb3/0xb7
[<ffffffff81cc119a>] x86_64_start_kernel+0xe0/0xe7
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 156
CPU 1: hi: 186, btch: 31 usd: 132
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 156
CPU 1: hi: 186, btch: 31 usd: 168
active_anon:310188 inactive_anon:151651 isolated_anon:0
active_file:221724 inactive_file:221738 isolated_file:98
unevictable:58 dirty:37 writeback:81961 unstable:9301
free:8533 slab_reclaimable:8494 slab_unreclaimable:12329
mapped:40138 shmem:12341 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:16804kB min:5924kB low:7404kB high:8884kB
active_anon:1044500kB inactive_anon:337320kB active_file:674288kB
inactive_file:674260kB unevictable:0kB isolated(anon):0kB
isolated(file):260kB present:2970488kB mlocked:0kB dirty:96kB
writeback:241524kB mapped:114948kB shmem:42676kB
slab_reclaimable:16900kB slab_unreclaimable:31256kB kernel_stack:1048kB
pagetables:10312kB unstable:25560kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:1684kB min:2060kB low:2572kB high:3088kB
active_anon:196252kB inactive_anon:269284kB active_file:212608kB
inactive_file:212512kB unevictable:232kB isolated(anon):0kB
isolated(file):132kB present:1034240kB mlocked:140kB dirty:52kB
writeback:86320kB mapped:45604kB shmem:6688kB slab_reclaimable:17076kB
slab_unreclaimable:18052kB kernel_stack:1320kB pagetables:4740kB
unstable:11644kB bounce:0kB writeback_tmp:0kB pages_scanned:0
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 3923*4kB 15*8kB 28*16kB 18*32kB 1*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 16900kB
Normal: 331*4kB 23*8kB 5*16kB 1*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 1812kB
456111 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
656934 pages shared
419028 pages non-shared
swapper: page allocation failure. order:1, mode:0x4020
Pid: 0, comm: swapper Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffff816732e9>] ? skb_release_data+0xc4/0xc9
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff814e822d>] ? acpi_idle_enter_simple+0x150/0x17b
[<ffffffff814e8223>] ? acpi_idle_enter_simple+0x146/0x17b
[<ffffffff816407cc>] cpuidle_idle_call+0x8b/0xc3
[<ffffffff81001ca7>] cpu_idle+0xa6/0xe7
[<ffffffff81003750>] ? kernel_thread_helper+0x0/0x10
[<ffffffff8174a8e1>] rest_init+0xb5/0xba
[<ffffffff81cc1b5c>] start_kernel+0x3f7/0x402
[<ffffffff81cc10b6>] x86_64_start_reservations+0xb3/0xb7
[<ffffffff81cc119a>] x86_64_start_kernel+0xe0/0xe7
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 156
CPU 1: hi: 186, btch: 31 usd: 132
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 156
CPU 1: hi: 186, btch: 31 usd: 168
active_anon:310188 inactive_anon:151651 isolated_anon:0
active_file:221724 inactive_file:221738 isolated_file:98
unevictable:58 dirty:37 writeback:81961 unstable:9301
free:8533 slab_reclaimable:8494 slab_unreclaimable:12329
mapped:40138 shmem:12341 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:16804kB min:5924kB low:7404kB high:8884kB
active_anon:1044500kB inactive_anon:337320kB active_file:674288kB
inactive_file:674260kB unevictable:0kB isolated(anon):0kB
isolated(file):260kB present:2970488kB mlocked:0kB dirty:96kB
writeback:241524kB mapped:114948kB shmem:42676kB
slab_reclaimable:16900kB slab_unreclaimable:31256kB kernel_stack:1048kB
pagetables:10312kB unstable:25560kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:1684kB min:2060kB low:2572kB high:3088kB
active_anon:196252kB inactive_anon:269284kB active_file:212608kB
inactive_file:212512kB unevictable:232kB isolated(anon):0kB
isolated(file):132kB present:1034240kB mlocked:140kB dirty:52kB
writeback:86320kB mapped:45604kB shmem:6688kB slab_reclaimable:17076kB
slab_unreclaimable:18052kB kernel_stack:1320kB pagetables:4740kB
unstable:11644kB bounce:0kB writeback_tmp:0kB pages_scanned:0
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 3923*4kB 15*8kB 28*16kB 18*32kB 1*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 16900kB
Normal: 331*4kB 23*8kB 5*16kB 1*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 1812kB
456111 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
656934 pages shared
419028 pages non-shared
__alloc_pages_slowpath: 7 callbacks suppressed
swapper: page allocation failure. order:1, mode:0x4020
Pid: 0, comm: swapper Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffff816732e9>] ? skb_release_data+0xc4/0xc9
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff814e7dec>] ? acpi_idle_enter_c1+0xdc/0xf7
[<ffffffff814e7dce>] ? acpi_idle_enter_c1+0xbe/0xf7
[<ffffffff816407cc>] cpuidle_idle_call+0x8b/0xc3
[<ffffffff81001ca7>] cpu_idle+0xa6/0xe7
[<ffffffff81003750>] ? kernel_thread_helper+0x0/0x10
[<ffffffff8174a8e1>] rest_init+0xb5/0xba
[<ffffffff81cc1b5c>] start_kernel+0x3f7/0x402
[<ffffffff81cc10b6>] x86_64_start_reservations+0xb3/0xb7
[<ffffffff81cc119a>] x86_64_start_kernel+0xe0/0xe7
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 57
CPU 1: hi: 186, btch: 31 usd: 156
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 119
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 24*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17620kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654200 pages shared
418328 pages non-shared
net_ratelimit: 35 callbacks suppressed
iwlagn 0000:02:00.0: Failed to alloc_pages with GFP_ATOMIC. Only 4 free
buffers remaining.
swapper: page allocation failure. order:1, mode:0x4020
Pid: 0, comm: swapper Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa0487bd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cbb3>] iwl_rx_handle+0x2b8/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff814e7dec>] ? acpi_idle_enter_c1+0xdc/0xf7
[<ffffffff814e7dce>] ? acpi_idle_enter_c1+0xbe/0xf7
[<ffffffff816407cc>] cpuidle_idle_call+0x8b/0xc3
[<ffffffff81001ca7>] cpu_idle+0xa6/0xe7
[<ffffffff81003750>] ? kernel_thread_helper+0x0/0x10
[<ffffffff8174a8e1>] rest_init+0xb5/0xba
[<ffffffff81cc1b5c>] start_kernel+0x3f7/0x402
[<ffffffff81cc10b6>] x86_64_start_reservations+0xb3/0xb7
[<ffffffff81cc119a>] x86_64_start_kernel+0xe0/0xe7
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 57
CPU 1: hi: 186, btch: 31 usd: 156
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 119
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 25*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17628kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654200 pages shared
418325 pages non-shared
iwlagn 0000:02:00.0: Failed to alloc_pages with GFP_ATOMIC. Only 4 free
buffers remaining.
syslog-ng: page allocation failure. order:1, mode:0x4020
Pid: 5830, comm: syslog-ng Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff8100330e>] ? apic_timer_interrupt+0xe/0x20
[<ffffffff8176be39>] ? _raw_spin_unlock_irq+0x10/0x28
[<ffffffff81037326>] finish_task_switch+0x45/0xae
[<ffffffff81769e8a>] schedule+0x76f/0x842
[<ffffffff8176ad50>] schedule_hrtimeout_range+0xeb/0x132
[<ffffffff81057346>] ? hrtimer_wakeup+0x0/0x21
[<ffffffff81057e68>] ? hrtimer_start_range_ns+0xf/0x11
[<ffffffff810df1b2>] poll_schedule_timeout+0x43/0x5f
[<ffffffff810df5b8>] do_sys_poll+0x35a/0x3e5
[<ffffffff810e02d7>] ? __pollwait+0x0/0xc7
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff81491fb3>] ? tty_ldisc_deref+0x9/0xb
[<ffffffff8148c609>] ? tty_write+0x210/0x22c
[<ffffffff8105c8fe>] ? ktime_get_ts+0xad/0xba
[<ffffffff810df154>] ? poll_select_set_timeout+0x61/0x7c
[<ffffffff810df7d7>] sys_poll+0x50/0xba
[<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 57
CPU 1: hi: 186, btch: 31 usd: 152
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 120
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 25*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17628kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654204 pages shared
418327 pages non-shared
iwlagn 0000:02:00.0: Failed to alloc_pages with GFP_ATOMIC. Only 1 free
buffers remaining.
syslog-ng: page allocation failure. order:1, mode:0x4020
Pid: 5830, comm: syslog-ng Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa0487bd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff8100330e>] ? apic_timer_interrupt+0xe/0x20
[<ffffffff8176be39>] ? _raw_spin_unlock_irq+0x10/0x28
[<ffffffff81037326>] finish_task_switch+0x45/0xae
[<ffffffff81769e8a>] schedule+0x76f/0x842
[<ffffffff8176ad50>] schedule_hrtimeout_range+0xeb/0x132
[<ffffffff81057346>] ? hrtimer_wakeup+0x0/0x21
[<ffffffff81057e68>] ? hrtimer_start_range_ns+0xf/0x11
[<ffffffff810df1b2>] poll_schedule_timeout+0x43/0x5f
[<ffffffff810df5b8>] do_sys_poll+0x35a/0x3e5
[<ffffffff810e02d7>] ? __pollwait+0x0/0xc7
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff81491fb3>] ? tty_ldisc_deref+0x9/0xb
[<ffffffff8148c609>] ? tty_write+0x210/0x22c
[<ffffffff8105c8fe>] ? ktime_get_ts+0xad/0xba
[<ffffffff810df154>] ? poll_select_set_timeout+0x61/0x7c
[<ffffffff810df7d7>] sys_poll+0x50/0xba
[<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 57
CPU 1: hi: 186, btch: 31 usd: 152
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 120
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 27*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17644kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654204 pages shared
418323 pages non-shared
iwlagn 0000:02:00.0: Failed to alloc_pages with GFP_ATOMIC. Only 6 free
buffers remaining.
syslog-ng: page allocation failure. order:1, mode:0x4020
Pid: 5830, comm: syslog-ng Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa0487bd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff8100330e>] ? apic_timer_interrupt+0xe/0x20
[<ffffffff8176be39>] ? _raw_spin_unlock_irq+0x10/0x28
[<ffffffff81037326>] finish_task_switch+0x45/0xae
[<ffffffff81769e8a>] schedule+0x76f/0x842
[<ffffffff8176ad50>] schedule_hrtimeout_range+0xeb/0x132
[<ffffffff81057346>] ? hrtimer_wakeup+0x0/0x21
[<ffffffff81057e68>] ? hrtimer_start_range_ns+0xf/0x11
[<ffffffff810df1b2>] poll_schedule_timeout+0x43/0x5f
[<ffffffff810df5b8>] do_sys_poll+0x35a/0x3e5
[<ffffffff810e02d7>] ? __pollwait+0x0/0xc7
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff81491fb3>] ? tty_ldisc_deref+0x9/0xb
[<ffffffff8148c609>] ? tty_write+0x210/0x22c
[<ffffffff8105c8fe>] ? ktime_get_ts+0xad/0xba
[<ffffffff810df154>] ? poll_select_set_timeout+0x61/0x7c
[<ffffffff810df7d7>] sys_poll+0x50/0xba
[<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 57
CPU 1: hi: 186, btch: 31 usd: 152
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 120
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 29*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17660kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654204 pages shared
418319 pages non-shared
iwlagn 0000:02:00.0: Failed to alloc_pages with GFP_ATOMIC. Only 6 free
buffers remaining.
syslog-ng: page allocation failure. order:1, mode:0x4020
Pid: 5830, comm: syslog-ng Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa0487bd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff8100330e>] ? apic_timer_interrupt+0xe/0x20
[<ffffffff8176be39>] ? _raw_spin_unlock_irq+0x10/0x28
[<ffffffff81037326>] finish_task_switch+0x45/0xae
[<ffffffff81769e8a>] schedule+0x76f/0x842
[<ffffffff8176ad50>] schedule_hrtimeout_range+0xeb/0x132
[<ffffffff81057346>] ? hrtimer_wakeup+0x0/0x21
[<ffffffff81057e68>] ? hrtimer_start_range_ns+0xf/0x11
[<ffffffff810df1b2>] poll_schedule_timeout+0x43/0x5f
[<ffffffff810df5b8>] do_sys_poll+0x35a/0x3e5
[<ffffffff810e02d7>] ? __pollwait+0x0/0xc7
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff81491fb3>] ? tty_ldisc_deref+0x9/0xb
[<ffffffff8148c609>] ? tty_write+0x210/0x22c
[<ffffffff8105c8fe>] ? ktime_get_ts+0xad/0xba
[<ffffffff810df154>] ? poll_select_set_timeout+0x61/0x7c
[<ffffffff810df7d7>] sys_poll+0x50/0xba
[<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 57
CPU 1: hi: 186, btch: 31 usd: 152
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 120
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 30*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17668kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654204 pages shared
418317 pages non-shared
syslog-ng: page allocation failure. order:1, mode:0x4020
Pid: 5830, comm: syslog-ng Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa0487bd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff8100330e>] ? apic_timer_interrupt+0xe/0x20
[<ffffffff8176be39>] ? _raw_spin_unlock_irq+0x10/0x28
[<ffffffff81037326>] finish_task_switch+0x45/0xae
[<ffffffff81769e8a>] schedule+0x76f/0x842
[<ffffffff8176ad50>] schedule_hrtimeout_range+0xeb/0x132
[<ffffffff81057346>] ? hrtimer_wakeup+0x0/0x21
[<ffffffff81057e68>] ? hrtimer_start_range_ns+0xf/0x11
[<ffffffff810df1b2>] poll_schedule_timeout+0x43/0x5f
[<ffffffff810df5b8>] do_sys_poll+0x35a/0x3e5
[<ffffffff810e02d7>] ? __pollwait+0x0/0xc7
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff81491fb3>] ? tty_ldisc_deref+0x9/0xb
[<ffffffff8148c609>] ? tty_write+0x210/0x22c
[<ffffffff8105c8fe>] ? ktime_get_ts+0xad/0xba
[<ffffffff810df154>] ? poll_select_set_timeout+0x61/0x7c
[<ffffffff810df7d7>] sys_poll+0x50/0xba
[<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 57
CPU 1: hi: 186, btch: 31 usd: 152
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 120
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 20*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17588kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654204 pages shared
418337 pages non-shared
syslog-ng: page allocation failure. order:1, mode:0x4020
Pid: 5830, comm: syslog-ng Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa0487bd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff8100330e>] ? apic_timer_interrupt+0xe/0x20
[<ffffffff8176be39>] ? _raw_spin_unlock_irq+0x10/0x28
[<ffffffff81037326>] finish_task_switch+0x45/0xae
[<ffffffff81769e8a>] schedule+0x76f/0x842
[<ffffffff8176ad50>] schedule_hrtimeout_range+0xeb/0x132
[<ffffffff81057346>] ? hrtimer_wakeup+0x0/0x21
[<ffffffff81057e68>] ? hrtimer_start_range_ns+0xf/0x11
[<ffffffff810df1b2>] poll_schedule_timeout+0x43/0x5f
[<ffffffff810df5b8>] do_sys_poll+0x35a/0x3e5
[<ffffffff810e02d7>] ? __pollwait+0x0/0xc7
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff81491fb3>] ? tty_ldisc_deref+0x9/0xb
[<ffffffff8148c609>] ? tty_write+0x210/0x22c
[<ffffffff8105c8fe>] ? ktime_get_ts+0xad/0xba
[<ffffffff810df154>] ? poll_select_set_timeout+0x61/0x7c
[<ffffffff810df7d7>] sys_poll+0x50/0xba
[<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 57
CPU 1: hi: 186, btch: 31 usd: 151
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 120
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 23*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17612kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654204 pages shared
418332 pages non-shared
syslog-ng: page allocation failure. order:1, mode:0x4020
Pid: 5830, comm: syslog-ng Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffff8105175a>] ? queue_work+0x4b/0x55
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff8100330e>] ? apic_timer_interrupt+0xe/0x20
[<ffffffff8176be39>] ? _raw_spin_unlock_irq+0x10/0x28
[<ffffffff81037326>] finish_task_switch+0x45/0xae
[<ffffffff81769e8a>] schedule+0x76f/0x842
[<ffffffff8176ad50>] schedule_hrtimeout_range+0xeb/0x132
[<ffffffff81057346>] ? hrtimer_wakeup+0x0/0x21
[<ffffffff81057e68>] ? hrtimer_start_range_ns+0xf/0x11
[<ffffffff810df1b2>] poll_schedule_timeout+0x43/0x5f
[<ffffffff810df5b8>] do_sys_poll+0x35a/0x3e5
[<ffffffff810e02d7>] ? __pollwait+0x0/0xc7
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff81491fb3>] ? tty_ldisc_deref+0x9/0xb
[<ffffffff8148c609>] ? tty_write+0x210/0x22c
[<ffffffff8105c8fe>] ? ktime_get_ts+0xad/0xba
[<ffffffff810df154>] ? poll_select_set_timeout+0x61/0x7c
[<ffffffff810df7d7>] sys_poll+0x50/0xba
[<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 57
CPU 1: hi: 186, btch: 31 usd: 151
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 120
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 23*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17612kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654204 pages shared
418332 pages non-shared
syslog-ng: page allocation failure. order:1, mode:0x4020
Pid: 5830, comm: syslog-ng Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffffa04881e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa0487bd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04884f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa047cb95>] iwl_rx_handle+0x29a/0x2d1 [iwlagn]
[<ffffffffa047d2c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff8100330e>] ? apic_timer_interrupt+0xe/0x20
[<ffffffff8176be39>] ? _raw_spin_unlock_irq+0x10/0x28
[<ffffffff81037326>] finish_task_switch+0x45/0xae
[<ffffffff81769e8a>] schedule+0x76f/0x842
[<ffffffff8176ad50>] schedule_hrtimeout_range+0xeb/0x132
[<ffffffff81057346>] ? hrtimer_wakeup+0x0/0x21
[<ffffffff81057e68>] ? hrtimer_start_range_ns+0xf/0x11
[<ffffffff810df1b2>] poll_schedule_timeout+0x43/0x5f
[<ffffffff810df5b8>] do_sys_poll+0x35a/0x3e5
[<ffffffff810e02d7>] ? __pollwait+0x0/0xc7
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff810e039e>] ? pollwake+0x0/0x52
[<ffffffff81491fb3>] ? tty_ldisc_deref+0x9/0xb
[<ffffffff8148c609>] ? tty_write+0x210/0x22c
[<ffffffff8105c8fe>] ? ktime_get_ts+0xad/0xba
[<ffffffff810df154>] ? poll_select_set_timeout+0x61/0x7c
[<ffffffff810df7d7>] sys_poll+0x50/0xba
[<ffffffff810029ab>] system_call_fastpath+0x16/0x1b
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 55
CPU 1: hi: 186, btch: 31 usd: 151
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 53
CPU 1: hi: 186, btch: 31 usd: 120
active_anon:310769 inactive_anon:151667 isolated_anon:0
active_file:221427 inactive_file:221406 isolated_file:196
unevictable:58 dirty:57 writeback:78685 unstable:12577
free:8938 slab_reclaimable:8493 slab_unreclaimable:12282
mapped:40115 shmem:12921 pagetables:3763 bounce:0
DMA free:15644kB min:28kB low:32kB high:40kB active_anon:0kB
inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:17540kB min:5924kB low:7404kB high:8884kB
active_anon:1046340kB inactive_anon:337384kB active_file:673368kB
inactive_file:673268kB unevictable:0kB isolated(anon):0kB
isolated(file):524kB present:2970488kB mlocked:0kB dirty:152kB
writeback:231716kB mapped:114856kB shmem:44512kB
slab_reclaimable:16896kB slab_unreclaimable:31052kB kernel_stack:1048kB
pagetables:10312kB unstable:35368kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2568kB min:2060kB low:2572kB high:3088kB
active_anon:196736kB inactive_anon:269284kB active_file:212340kB
inactive_file:212176kB unevictable:232kB isolated(anon):0kB
isolated(file):260kB present:1034240kB mlocked:140kB dirty:76kB
writeback:83024kB mapped:45604kB shmem:7172kB slab_reclaimable:17076kB
slab_unreclaimable:18068kB kernel_stack:1320kB pagetables:4740kB
unstable:14940kB bounce:0kB writeback_tmp:0kB pages_scanned:32
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB
1*2048kB 3*4096kB = 15644kB
DMA32: 4125*4kB 25*8kB 8*16kB 19*32kB 3*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 17628kB
Normal: 574*4kB 4*8kB 5*16kB 1*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2568kB
456115 total pagecache pages
224 pages in swap cache
Swap cache stats: add 2592, delete 2368, find 88793/88822
Free swap = 4191584kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
654203 pages shared
418328 pages non-shared
net_ratelimit: 4701 callbacks suppressed
Monitor-Mwait will be used to enter C-2 state
Monitor-Mwait will be used to enter C-3 state
Richard Farina wrote:
The repeated line appears ad infinitum filling my dmesg buffer. This
of hangcheck timer seem to trigger with every large file transfer on
my intel 5100. What would you like me to do to provide a more useful
output as this is currently extremely easy to reproduce. Kernel
2.6.34 using compat-wireless stable 2.6.35-rc2
Thanks,
Rick Farina
phy0: failed to reallocate TX buffer
phy0: failed to reallocate TX buffer
phy0: failed to reallocate TX buffer
phy0: failed to reallocate TX buffer
phy0: failed to reallocate TX buffer
phy0: failed to reallocate TX buffer
phy0: failed to reallocate TX buffer
net_ratelimit: 22 callbacks suppressed
__alloc_pages_slowpath: 3799 callbacks suppressed
swapper: page allocation failure. order:1, mode:0x4020
Pid: 0, comm: swapper Not tainted 2.6.34-pentoo #5
Call Trace:
<IRQ> [<ffffffff8109cb74>] __alloc_pages_nodemask+0x571/0x5b9
[<ffffffff816732e9>] ? skb_release_data+0xc4/0xc9
[<ffffffffa04701e4>] iwlagn_rx_allocate+0x98/0x25a [iwlagn]
[<ffffffffa046fbd3>] ? iwlagn_rx_reply_rx+0x332/0x34d [iwlagn]
[<ffffffff814739c5>] ? is_swiotlb_buffer+0x2e/0x3b
[<ffffffffa04704f7>] iwlagn_rx_replenish_now+0x16/0x23 [iwlagn]
[<ffffffffa0464bb3>] iwl_rx_handle+0x2b8/0x2d1 [iwlagn]
[<ffffffffa04652c0>] iwl_irq_tasklet+0x2f7/0x412 [iwlagn]
[<ffffffff81044f58>] tasklet_action+0x6f/0xba
[<ffffffff81045998>] __do_softirq+0x91/0x119
[<ffffffff8100384c>] call_softirq+0x1c/0x28
[<ffffffff8100550b>] do_softirq+0x33/0x68
[<ffffffff81045695>] irq_exit+0x36/0x87
[<ffffffff81004bef>] do_IRQ+0xa7/0xbe
[<ffffffff8176c253>] ret_from_intr+0x0/0xa
<EOI> [<ffffffff81058ca9>] ? __atomic_notifier_call_chain+0x28/0x4c
[<ffffffff814e822d>] ? acpi_idle_enter_simple+0x150/0x17b
[<ffffffff814e8223>] ? acpi_idle_enter_simple+0x146/0x17b
[<ffffffff816407cc>] cpuidle_idle_call+0x8b/0xc3
[<ffffffff81001ca7>] cpu_idle+0xa6/0xe7
[<ffffffff81003750>] ? kernel_thread_helper+0x0/0x10
[<ffffffff8174a8e1>] rest_init+0xb5/0xba
[<ffffffff81cc1b5c>] start_kernel+0x3f7/0x402
[<ffffffff81cc10b6>] x86_64_start_reservations+0xb3/0xb7
[<ffffffff81cc119a>] x86_64_start_kernel+0xe0/0xe7
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 156
CPU 1: hi: 186, btch: 31 usd: 156
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 155
CPU 1: hi: 186, btch: 31 usd: 162
active_anon:324509 inactive_anon:110799 isolated_anon:0
active_file:223980 inactive_file:241231 isolated_file:270
unevictable:23 dirty:95383 writeback:565 unstable:41418
free:7201 slab_reclaimable:8226 slab_unreclaimable:18924
mapped:32967 shmem:11570 pagetables:3468 bounce:0
DMA free:15636kB min:28kB low:32kB high:40kB active_anon:52kB
inactive_anon:128kB active_file:0kB inactive_file:0kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB present:15708kB mlocked:0kB
dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 2900 3910 3910
DMA32 free:11032kB min:5924kB low:7404kB high:8884kB
active_anon:1148572kB inactive_anon:292840kB active_file:602436kB
inactive_file:671388kB unevictable:0kB isolated(anon):0kB
isolated(file):136kB present:2970488kB mlocked:0kB dirty:270116kB
writeback:1904kB mapped:102852kB shmem:14292kB
slab_reclaimable:14856kB slab_unreclaimable:46416kB kernel_stack:296kB
pagetables:3980kB unstable:109116kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 1010 1010
Normal free:2136kB min:2060kB low:2572kB high:3088kB
active_anon:149412kB inactive_anon:150228kB active_file:293484kB
inactive_file:293536kB unevictable:92kB isolated(anon):0kB
isolated(file):944kB present:1034240kB mlocked:0kB dirty:111416kB
writeback:356kB mapped:29016kB shmem:31988kB slab_reclaimable:18048kB
slab_unreclaimable:29272kB kernel_stack:1904kB pagetables:9892kB
unstable:56556kB bounce:0kB writeback_tmp:0kB pages_scanned:0
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 3*4kB 1*8kB 2*16kB 2*32kB 3*64kB 0*128kB 2*256kB 1*512kB 2*1024kB
2*2048kB 2*4096kB = 15668kB
DMA32: 2480*4kB 121*8kB 2*16kB 2*32kB 0*64kB 1*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 11112kB
Normal: 442*4kB 34*8kB 2*16kB 0*32kB 1*64kB 0*128kB 0*256kB 0*512kB
0*1024kB 0*2048kB 0*4096kB = 2136kB
477072 total pagecache pages
125 pages in swap cache
Swap cache stats: add 584, delete 459, find 25/46
Free swap = 4199436kB
Total swap = 4200992kB
1048560 pages RAM
83434 pages reserved
612955 pages shared
380169 pages non-shared
iwlagn 0000:02:00.0: Failed to alloc_pages with GFP_ATOMIC. Only 0
free buffers remaining.
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
