[Xen-devel] 2.6.32 pvops dom0 oom when creating a domU

[Daniel Musketa <daniel.musketa@xxxxxxxxxxxxxx>]

Hello,

when running Jeremy's 2.6.32.43 kernel I get OOM in dom0 when trying
to create a domU. This happened both on xen-4.0.2.gz hypervisor and
Debian's 4.0.1 xen tools and on xen-4.1.1.gz and compiled 4.1.1 xen
tools.

Full (serial console) output is attached.

The OOM part looks like this:

-------- 8< --------
[ Â654.208337] cron invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0
[ Â654.215814] cron cpuset=/ mems_allowed=0
[ Â654.220276] Pid: 2504, comm: cron Not tainted 2.6.32.43 #3
[ Â654.226477] Call Trace:
[ Â654.229295] Â[<ffffffff810b5605>] ? T.463+0x7c/0x239
[ Â654.234914] Â[<ffffffff810b58f6>] ? __out_of_memory+0x134/0x14b
[ Â654.241604] Â[<ffffffff810b5a49>] ? out_of_memory+0x13c/0x16e
[ Â654.248101] Â[<ffffffff810b9397>] ? __alloc_pages_nodemask+0x4b3/0x5d0
[ Â654.255469] Â[<ffffffff810bacbb>] ? __do_page_cache_readahead+0x93/0x1b3
[ Â654.263033] Â[<ffffffff8100edbf>] ? xen_restore_fl_direct_end+0x0/0x1
[ Â654.270304] Â[<ffffffff810badf7>] ? ra_submit+0x1c/0x20
[ Â654.276217] Â[<ffffffff810b4b12>] ? filemap_fault+0x17e/0x300
[ Â654.282714] Â[<ffffffff810cc26a>] ? __do_fault+0x52/0x3b3
[ Â654.288822] Â[<ffffffff8100e6f9>] ? xen_force_evtchn_callback+0x9/0xa
[ Â654.296094] Â[<ffffffff8100c2e5>] ? __raw_callee_save_xen_pud_val+0x11/0x1e
[ Â654.303946] Â[<ffffffff810ccff6>] ? handle_mm_fault+0x393/0x81b
[ Â654.310637] Â[<ffffffff810673b0>] ? hrtimer_cancel+0xc/0x16
[ Â654.316939] Â[<ffffffff81308b2e>] ? do_nanosleep+0x6a/0xa2
[ Â654.323143] Â[<ffffffff8130b873>] ? do_page_fault+0x2f0/0x30c
[ Â654.329639] Â[<ffffffff813097c5>] ? page_fault+0x25/0x30
[ Â654.335649] Mem-Info:
[ Â654.338266] Node 0 DMA per-cpu:
[ Â654.341854] CPU Â Â0: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.347284] CPU Â Â1: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.352713] CPU Â Â2: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.358143] CPU Â Â3: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.363572] CPU Â Â4: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.369001] CPU Â Â5: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.374431] CPU Â Â6: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.379860] CPU Â Â7: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.385290] CPU Â Â8: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.390719] CPU Â Â9: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.396148] CPU Â 10: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.401579] CPU Â 11: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.407007] Node 0 DMA32 per-cpu:
[ Â654.410789] CPU Â Â0: hi: Â186, btch: Â31 usd: Â30
[ Â654.416219] CPU Â Â1: hi: Â186, btch: Â31 usd: Â30
[ Â654.421647] CPU Â Â2: hi: Â186, btch: Â31 usd: Â 0
[ Â654.427077] CPU Â Â3: hi: Â186, btch: Â31 usd: Â 0
[ Â654.432506] CPU Â Â4: hi: Â186, btch: Â31 usd: Â 0
[ Â654.437936] CPU Â Â5: hi: Â186, btch: Â31 usd: Â 0
[ Â654.443366] CPU Â Â6: hi: Â186, btch: Â31 usd: Â 0
[ Â654.448796] CPU Â Â7: hi: Â186, btch: Â31 usd: Â 0
[ Â654.454225] CPU Â Â8: hi: Â186, btch: Â31 usd: Â 0
[ Â654.459654] CPU Â Â9: hi: Â186, btch: Â31 usd: Â 0
[ Â654.465084] CPU Â 10: hi: Â186, btch: Â31 usd: Â 2
[ Â654.470513] CPU Â 11: hi: Â186, btch: Â31 usd: Â 0
[ Â654.475942] Node 0 Normal per-cpu:
[ Â654.479821] CPU Â Â0: hi: Â186, btch: Â31 usd: Â29
[ Â654.485250] CPU Â Â1: hi: Â186, btch: Â31 usd: Â30
[ Â654.490679] CPU Â Â2: hi: Â186, btch: Â31 usd: Â 0
[ Â654.496109] CPU Â Â3: hi: Â186, btch: Â31 usd: Â30
[ Â654.501539] CPU Â Â4: hi: Â186, btch: Â31 usd: Â 0
[ Â654.506968] CPU Â Â5: hi: Â186, btch: Â31 usd: Â 0
[ Â654.512398] CPU Â Â6: hi: Â186, btch: Â31 usd: Â 0
[ Â654.517827] CPU Â Â7: hi: Â186, btch: Â31 usd: Â 0
[ Â654.523256] CPU Â Â8: hi: Â186, btch: Â31 usd: Â 0
[ Â654.528686] CPU Â Â9: hi: Â186, btch: Â31 usd: Â 0
[ Â654.534116] CPU Â 10: hi: Â186, btch: Â31 usd: Â 0
[ Â654.539545] CPU Â 11: hi: Â186, btch: Â31 usd: Â 0
[ Â654.544976] active_anon:13004 inactive_anon:3325 isolated_anon:160
[ Â654.544977] Âactive_file:308 inactive_file:1114 isolated_file:64
[ Â654.544978] Âunevictable:6 dirty:577 writeback:1196 unstable:0
[ Â654.544979] Âfree:30116 slab_reclaimable:1654 slab_unreclaimable:10667
[ Â654.544980] Âmapped:193 shmem:26 pagetables:639 bounce:0
[ Â654.578715] Node 0 DMA free:12124kB min:8kB low:8kB high:12kB
active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB isolated(anon):0kB isolated(file):0kB present:11968kB
mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB
slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB
pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? yes
[ Â654.619339] lowmem_reserve[]: 0 2171 25559 25559
[ Â654.624574] Node 0 DMA32 free:94700kB min:1736kB low:2168kB
high:2604kB active_anon:52016kB inactive_anon:13300kB
active_file:1232kB inactive_file:4456kB unevictable:24kB
isolated(anon):640kB isolated(file):256kB present:2223968kB
mlocked:24kB dirty:2308kB writeback:4784kB mapped:772kB shmem:104kB
slab_reclaimable:6616kB slab_unreclaimable:41608kB kernel_stack:2384kB
pagetables:2556kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:112320 all_unreclaimable? yes
[ Â654.671016] lowmem_reserve[]: 0 0 23387 23387
[ Â654.675960] Node 0 Normal free:13640kB min:18720kB low:23400kB
high:28080kB active_anon:0kB inactive_anon:0kB active_file:0kB
inactive_file:0kB unevictable:0kB isolated(anon):0kB
isolated(file):0kB present:23949120kB mlocked:0kB dirty:0kB
writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:1060kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[ Â654.718523] lowmem_reserve[]: 0 0 0 0
[ Â654.722692] Node 0 DMA: 1*4kB 1*8kB 1*16kB 2*32kB 2*64kB 1*128kB
2*256kB 0*512kB 1*1024kB 1*2048kB 2*4096kB = 12124kB
[ Â654.734618] Node 0 DMA32: 39*4kB 186*8kB 314*16kB 287*32kB 94*64kB
29*128kB 18*256kB 6*512kB 4*1024kB 2*2048kB 13*4096kB = 94700kB
[ Â654.747804] Node 0 Normal: 0*4kB 1*8kB 0*16kB 0*32kB 1*64kB 0*128kB
1*256kB 2*512kB 0*1024kB 2*2048kB 2*4096kB = 13640kB
[ Â654.760021] 2124 total pagecache pages
[ Â654.764286] 601 pages in swap cache
[ Â654.768261] Swap cache stats: add 2432, delete 1831, find 0/0
[ Â654.774757] Free swap Â= 514552kB
[ Â654.778541] Total swap = 524280kB
[ Â654.827020] 6660096 pages RAM
[ Â654.830229] 6207063 pages reserved
[ Â654.834108] 3196 pages shared
[ Â654.837500] 420123 pages non-shared
[ Â654.841481] Out of memory: kill process 2768 (exim4) score 11037 or a child
[ Â654.849332] Killed process 2768 (exim4)
[ Â654.854024] cron invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0
[ Â654.861504] cron cpuset=/ mems_allowed=0
[ Â654.865961] Pid: 2504, comm: cron Not tainted 2.6.32.43 #3
[ Â654.872165] Call Trace:
[ Â654.874983] Â[<ffffffff810b5605>] ? T.463+0x7c/0x239
[ Â654.880605] Â[<ffffffff810b58f6>] ? __out_of_memory+0x134/0x14b
[ Â654.887290] Â[<ffffffff810b5a49>] ? out_of_memory+0x13c/0x16e
[ Â654.893788] Â[<ffffffff810b9397>] ? __alloc_pages_nodemask+0x4b3/0x5d0
[ Â654.901156] Â[<ffffffff810bacbb>] ? __do_page_cache_readahead+0x93/0x1b3
[ Â654.908718] Â[<ffffffff8100edbf>] ? xen_restore_fl_direct_end+0x0/0x1
[ Â654.915988] Â[<ffffffff810badf7>] ? ra_submit+0x1c/0x20
[ Â654.921903] Â[<ffffffff810b4b12>] ? filemap_fault+0x17e/0x300
[ Â654.928400] Â[<ffffffff810cc26a>] ? __do_fault+0x52/0x3b3
[ Â654.934507] Â[<ffffffff8100e6f9>] ? xen_force_evtchn_callback+0x9/0xa
[ Â654.941779] Â[<ffffffff8100c2e5>] ? __raw_callee_save_xen_pud_val+0x11/0x1e
[ Â654.949633] Â[<ffffffff810ccff6>] ? handle_mm_fault+0x393/0x81b
[ Â654.956324] Â[<ffffffff810673b0>] ? hrtimer_cancel+0xc/0x16
[ Â654.962626] Â[<ffffffff81308b2e>] ? do_nanosleep+0x6a/0xa2
[ Â654.968832] Â[<ffffffff8130b873>] ? do_page_fault+0x2f0/0x30c
[ Â654.975326] Â[<ffffffff813097c5>] ? page_fault+0x25/0x30
[ Â654.981336] Mem-Info:
[ Â654.983952] Node 0 DMA per-cpu:
[ Â654.987540] CPU Â Â0: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.992970] CPU Â Â1: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â654.998400] CPU Â Â2: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.003828] CPU Â Â3: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.009306] CPU Â Â4: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.014689] CPU Â Â5: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.020120] CPU Â Â6: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.025546] CPU Â Â7: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.030977] CPU Â Â8: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.036405] CPU Â Â9: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.041836] CPU Â 10: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.047265] CPU Â 11: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.052696] Node 0 DMA32 per-cpu:
[ Â655.056476] CPU Â Â0: hi: Â186, btch: Â31 usd: Â30
[ Â655.061905] CPU Â Â1: hi: Â186, btch: Â31 usd: Â30
[ Â655.067334] CPU Â Â2: hi: Â186, btch: Â31 usd: Â 0
[ Â655.072764] CPU Â Â3: hi: Â186, btch: Â31 usd: Â 0
[ Â655.078193] CPU Â Â4: hi: Â186, btch: Â31 usd: Â 0
[ Â655.083622] CPU Â Â5: hi: Â186, btch: Â31 usd: Â 0
[ Â655.089052] CPU Â Â6: hi: Â186, btch: Â31 usd: Â35
[ Â655.094481] CPU Â Â7: hi: Â186, btch: Â31 usd: Â 0
[ Â655.099911] CPU Â Â8: hi: Â186, btch: Â31 usd: Â 0
[ Â655.105376] CPU Â Â9: hi: Â186, btch: Â31 usd: Â 0
[ Â655.110806] CPU Â 10: hi: Â186, btch: Â31 usd: Â 2
[ Â655.116235] CPU Â 11: hi: Â186, btch: Â31 usd: Â 0
[ Â655.121665] Node 0 Normal per-cpu:
[ Â655.125546] CPU Â Â0: hi: Â186, btch: Â31 usd: Â29
[ Â655.130972] CPU Â Â1: hi: Â186, btch: Â31 usd: Â30
[ Â655.136402] CPU Â Â2: hi: Â186, btch: Â31 usd: Â 0
[ Â655.141832] CPU Â Â3: hi: Â186, btch: Â31 usd: Â30
[ Â655.147260] CPU Â Â4: hi: Â186, btch: Â31 usd: Â 0
[ Â655.152691] CPU Â Â5: hi: Â186, btch: Â31 usd: Â 0
[ Â655.158120] CPU Â Â6: hi: Â186, btch: Â31 usd: Â 0
[ Â655.163548] CPU Â Â7: hi: Â186, btch: Â31 usd: Â 0
[ Â655.168978] CPU Â Â8: hi: Â186, btch: Â31 usd: Â 0
[ Â655.174409] CPU Â Â9: hi: Â186, btch: Â31 usd: Â 0
[ Â655.179837] CPU Â 10: hi: Â186, btch: Â31 usd: Â 0
[ Â655.185267] CPU Â 11: hi: Â186, btch: Â31 usd: Â 0
[ Â655.190698] active_anon:13004 inactive_anon:3325 isolated_anon:160
[ Â655.190699] Âactive_file:308 inactive_file:1114 isolated_file:64
[ Â655.190700] Âunevictable:6 dirty:577 writeback:1196 unstable:0
[ Â655.190701] Âfree:30116 slab_reclaimable:1654 slab_unreclaimable:10667
[ Â655.190702] Âmapped:193 shmem:26 pagetables:639 bounce:0
[ Â655.224437] Node 0 DMA free:12124kB min:8kB low:8kB high:12kB
active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB isolated(anon):0kB isolated(file):0kB present:11968kB
mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB
slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB
pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? yes
[ Â655.265063] lowmem_reserve[]: 0 2171 25559 25559
[ Â655.270297] Node 0 DMA32 free:94700kB min:1736kB low:2168kB
high:2604kB active_anon:52016kB inactive_anon:13300kB
active_file:1232kB inactive_file:4456kB unevictable:24kB
isolated(anon):640kB isolated(file):256kB present:2223968kB
mlocked:24kB dirty:2308kB writeback:4784kB mapped:772kB shmem:104kB
slab_reclaimable:6616kB slab_unreclaimable:41608kB kernel_stack:2384kB
pagetables:2556kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:112320 all_unreclaimable? yes
[ Â655.316737] lowmem_reserve[]: 0 0 23387 23387
[ Â655.321682] Node 0 Normal free:13640kB min:18720kB low:23400kB
high:28080kB active_anon:0kB inactive_anon:0kB active_file:0kB
inactive_file:0kB unevictable:0kB isolated(anon):0kB
isolated(file):0kB present:23949120kB mlocked:0kB dirty:0kB
writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:1060kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[ Â655.364246] lowmem_reserve[]: 0 0 0 0
[ Â655.368414] Node 0 DMA: 1*4kB 1*8kB 1*16kB 2*32kB 2*64kB 1*128kB
2*256kB 0*512kB 1*1024kB 1*2048kB 2*4096kB = 12124kB
[ Â655.380340] Node 0 DMA32: 39*4kB 186*8kB 314*16kB 287*32kB 94*64kB
29*128kB 18*256kB 6*512kB 4*1024kB 2*2048kB 13*4096kB = 94700kB
[ Â655.393526] Node 0 Normal: 0*4kB 1*8kB 0*16kB 0*32kB 1*64kB 0*128kB
1*256kB 2*512kB 0*1024kB 2*2048kB 2*4096kB = 13640kB
[ Â655.405743] 2124 total pagecache pages
[ Â655.410009] 601 pages in swap cache
[ Â655.413984] Swap cache stats: add 2432, delete 1831, find 0/0
[ Â655.420479] Free swap Â= 514948kB
[ Â655.424261] Total swap = 524280kB
[ Â655.476216] 6660096 pages RAM
[ Â655.479425] 6207063 pages reserved
[ Â655.483303] 3175 pages shared
[ Â655.486697] 420088 pages non-shared
[ Â655.490673] Out of memory: kill process 2974 (xend) score 9860 or a child
[ Â655.498333] Killed process 2975 (xend)
[ Â655.506939] cron invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0
[ Â655.514415] cron cpuset=/ mems_allowed=0
[ Â655.518875] Pid: 2504, comm: cron Not tainted 2.6.32.43 #3
[ Â655.525079] Call Trace:
[ Â655.527896] Â[<ffffffff810b5605>] ? T.463+0x7c/0x239
[ Â655.533516] Â[<ffffffff810b58f6>] ? __out_of_memory+0x134/0x14b
[ Â655.540206] Â[<ffffffff810b5a49>] ? out_of_memory+0x13c/0x16e
[ Â655.546702] Â[<ffffffff810b9397>] ? __alloc_pages_nodemask+0x4b3/0x5d0
[ Â655.554071] Â[<ffffffff810bacbb>] ? __do_page_cache_readahead+0x93/0x1b3
[ Â655.561634] Â[<ffffffff8100edbf>] ? xen_restore_fl_direct_end+0x0/0x1
[ Â655.568905] Â[<ffffffff810badf7>] ? ra_submit+0x1c/0x20
[ Â655.574819] Â[<ffffffff810b4b12>] ? filemap_fault+0x17e/0x300
[ Â655.581315] Â[<ffffffff810cc26a>] ? __do_fault+0x52/0x3b3
[ Â655.587422] Â[<ffffffff8100e6f9>] ? xen_force_evtchn_callback+0x9/0xa
[ Â655.594694] Â[<ffffffff8100c2e5>] ? __raw_callee_save_xen_pud_val+0x11/0x1e
[ Â655.602548] Â[<ffffffff810ccff6>] ? handle_mm_fault+0x393/0x81b
[ Â655.609238] Â[<ffffffff810673b0>] ? hrtimer_cancel+0xc/0x16
[ Â655.615541] Â[<ffffffff81308b2e>] ? do_nanosleep+0x6a/0xa2
[ Â655.621745] Â[<ffffffff8130b873>] ? do_page_fault+0x2f0/0x30c
[ Â655.628240] Â[<ffffffff813097c5>] ? page_fault+0x25/0x30
[ Â655.634250] Mem-Info:
[ Â655.636868] Node 0 DMA per-cpu:
[ Â655.640458] CPU Â Â0: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.645884] CPU Â Â1: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.651315] CPU Â Â2: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.656743] CPU Â Â3: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.662173] CPU Â Â4: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.667603] CPU Â Â5: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.673032] CPU Â Â6: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.678461] CPU Â Â7: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.683890] CPU Â Â8: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.689320] CPU Â Â9: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.694750] CPU Â 10: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.700180] CPU Â 11: hi: Â Â0, btch: Â 1 usd: Â 0
[ Â655.705609] Node 0 DMA32 per-cpu:
[ Â655.709389] CPU Â Â0: hi: Â186, btch: Â31 usd: Â30
[ Â655.714820] CPU Â Â1: hi: Â186, btch: Â31 usd: Â30
[ Â655.720250] CPU Â Â2: hi: Â186, btch: Â31 usd: Â 0
[ Â655.725679] CPU Â Â3: hi: Â186, btch: Â31 usd: Â 0
[ Â655.731109] CPU Â Â4: hi: Â186, btch: Â31 usd: Â 0
[ Â655.736538] CPU Â Â5: hi: Â186, btch: Â31 usd: Â 0
[ Â655.741968] CPU Â Â6: hi: Â186, btch: Â31 usd: Â35
[ Â655.747397] CPU Â Â7: hi: Â186, btch: Â31 usd: Â 0
[ Â655.752826] CPU Â Â8: hi: Â186, btch: Â31 usd: Â 0
[ Â655.758255] CPU Â Â9: hi: Â186, btch: Â31 usd: Â 0
[ Â655.763685] CPU Â 10: hi: Â186, btch: Â31 usd: Â 2
[ Â655.769114] CPU Â 11: hi: Â186, btch: Â31 usd: Â 0
[ Â655.774543] Node 0 Normal per-cpu:
[ Â655.778422] CPU Â Â0: hi: Â186, btch: Â31 usd: Â29
[ Â655.783852] CPU Â Â1: hi: Â186, btch: Â31 usd: Â30
[ Â655.789281] CPU Â Â2: hi: Â186, btch: Â31 usd: Â 0
[ Â655.794710] CPU Â Â3: hi: Â186, btch: Â31 usd: Â30
[ Â655.800141] CPU Â Â4: hi: Â186, btch: Â31 usd: Â 0
[ Â655.805570] CPU Â Â5: hi: Â186, btch: Â31 usd: Â 0
[ Â655.810999] CPU Â Â6: hi: Â186, btch: Â31 usd: Â 0
[ Â655.816428] CPU Â Â7: hi: Â186, btch: Â31 usd: Â 0
[ Â655.821858] CPU Â Â8: hi: Â186, btch: Â31 usd: Â 0
[ Â655.827288] CPU Â Â9: hi: Â186, btch: Â31 usd: Â 0
[ Â655.832716] CPU Â 10: hi: Â186, btch: Â31 usd: Â 0
[ Â655.838147] CPU Â 11: hi: Â186, btch: Â31 usd: Â 0
[ Â655.843578] active_anon:13003 inactive_anon:3325 isolated_anon:160
[ Â655.843579] Âactive_file:308 inactive_file:1114 isolated_file:64
[ Â655.843580] Âunevictable:6 dirty:577 writeback:1196 unstable:0
[ Â655.843581] Âfree:30116 slab_reclaimable:1653 slab_unreclaimable:10665
[ Â655.843581] Âmapped:193 shmem:26 pagetables:616 bounce:0
[ Â655.877316] Node 0 DMA free:12124kB min:8kB low:8kB high:12kB
active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB isolated(anon):0kB isolated(file):0kB present:11968kB
mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB
slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB
pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? yes
[ Â655.917940] lowmem_reserve[]: 0 2171 25559 25559
[ Â655.923175] Node 0 DMA32 free:94700kB min:1736kB low:2168kB
high:2604kB active_anon:52012kB inactive_anon:13300kB
active_file:1232kB inactive_file:4456kB unevictable:24kB
isolated(anon):640kB isolated(file):256kB present:2223968kB
mlocked:24kB dirty:2308kB writeback:4784kB mapped:772kB shmem:104kB
slab_reclaimable:6612kB slab_unreclaimable:41600kB kernel_stack:2384kB
pagetables:2464kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:112320 all_unreclaimable? yes
[ Â655.969617] lowmem_reserve[]: 0 0 23387 23387
[ Â655.974561] Node 0 Normal free:13640kB min:18720kB low:23400kB
high:28080kB active_anon:0kB inactive_anon:0kB active_file:0kB
inactive_file:0kB unevictable:0kB isolated(anon):0kB
isolated(file):0kB present:23949120kB mlocked:0kB dirty:0kB
writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB
slab_unreclaimable:1060kB kernel_stack:0kB pagetables:0kB unstable:0kB
bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[ Â656.017126] lowmem_reserve[]: 0 0 0 0
[ Â656.021293] Node 0 DMA: 1*4kB 1*8kB 1*16kB 2*32kB 2*64kB 1*128kB
2*256kB 0*512kB 1*1024kB 1*2048kB 2*4096kB = 12124kB
[ Â656.033219] Node 0 DMA32: 39*4kB 186*8kB 314*16kB 287*32kB 94*64kB
29*128kB 18*256kB 6*512kB 4*1024kB 2*2048kB 13*4096kB = 94700kB
[ Â656.046404] Node 0 Normal: 0*4kB 1*8kB 0*16kB 0*32kB 1*64kB 0*128kB
1*256kB 2*512kB 0*1024kB 2*2048kB 2*4096kB = 13640kB
[ Â656.058623] 2124 total pagecache pages
[ Â656.062887] 601 pages in swap cache
[ Â656.066863] Swap cache stats: add 2432, delete 1831, find 0/0
[ Â656.073358] Free swap Â= 514948kB
[ Â656.077139] Total swap = 524280kB
[ Â656.124934] 6660096 pages RAM
[ Â656.128145] 6207063 pages reserved
[ Â656.132023] 3176 pages shared
[ Â656.135417] 420088 pages non-shared
[ Â656.139393] Out of memory: kill process 2792 (ntpd) score 9615 or a child
[ Â656.147051] Killed process 2792 (ntpd)
-------- >8 --------


Daniel

Attachment: 20110801_linux-2.6.32.43_on_xen-4.0.2.gz.txt
Description: Text document

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