Jun 26 22:48:42 will39 kernel: swapper: page allocation failure. order:0, mode:0x20
Jun 26 22:48:42 will39 kernel:
Jun 26 22:48:42 will39 kernel: Call Trace:
Jun 26 22:48:42 will39 kernel:  <IRQ> [<ffffffff8020fbc1>] __alloc_pages+0x290/0x2a9
Jun 26 22:48:42 will39 kernel:  [<ffffffff8025bbe0>] cache_alloc_refill+0x29b/0x4eb
Jun 26 22:48:42 will39 kernel:  [<ffffffff8020aa74>] kmem_cache_alloc+0x44/0x61
Jun 26 22:48:42 will39 kernel:  [<ffffffff80235c63>] alloc_skb_from_cache+0x52/0x13c
Jun 26 22:48:42 will39 kernel:  [<ffffffff803c074f>] tcp_delack_timer+0x0/0x1ce
Jun 26 22:48:42 will39 kernel:  [<ffffffff8023b6e1>] tcp_send_ack+0x20/0xee
Jun 26 22:48:42 will39 kernel:  [<ffffffff803c08be>] tcp_delack_timer+0x16f/0x1ce
Jun 26 22:48:42 will39 kernel:  [<ffffffff80287726>] run_timer_softirq+0x13f/0x1c6
Jun 26 22:48:42 will39 kernel:  [<ffffffff80212593>] __do_softirq+0x62/0xdd
Jun 26 22:48:42 will39 kernel:  [<ffffffff8025d3c8>] call_softirq+0x1c/0x28
Jun 26 22:48:42 will39 kernel:  [<ffffffff80266f05>] do_softirq+0x31/0x90
Jun 26 22:48:42 will39 kernel:  [<ffffffff80266ecb>] do_IRQ+0x6a/0x73
Jun 26 22:48:42 will39 kernel:  [<ffffffff803616d2>] evtchn_do_upcall+0x86/0xe0
Jun 26 22:48:42 will39 kernel:  [<ffffffff8025cefa>] do_hypervisor_callback+0x1e/0x2c
Jun 26 22:48:42 will39 kernel:  <EOI> [<ffffffff802063aa>] hypercall_page+0x3aa/0x1000
Jun 26 22:48:42 will39 kernel:  [<ffffffff802063aa>] hypercall_page+0x3aa/0x1000
Jun 26 22:48:42 will39 kernel:  [<ffffffff80267c46>] raw_safe_halt+0x84/0xa8
Jun 26 22:48:42 will39 kernel:  [<ffffffff80264ec9>] xen_idle+0x38/0x4a
Jun 26 22:48:42 will39 kernel:  [<ffffffff80248bb6>] cpu_idle+0x97/0xba
Jun 26 22:48:42 will39 kernel:  [<ffffffff804e3776>] start_kernel+0x215/0x21a
Jun 26 22:48:42 will39 kernel:  [<ffffffff804e320d>] _sinittext+0x20d/0x213
Jun 26 22:48:42 will39 kernel:
Jun 26 22:48:42 will39 kernel: Mem-info:
Jun 26 22:48:42 will39 kernel: DMA per-cpu:
Jun 26 22:48:42 will39 kernel: cpu 0 hot: high 42, batch 7 used:6
Jun 26 22:48:42 will39 kernel: cpu 0 cold: high 14, batch 3 used:11
Jun 26 22:48:42 will39 kernel: DMA32 per-cpu: empty
Jun 26 22:48:42 will39 kernel: Normal per-cpu: empty
Jun 26 22:48:42 will39 kernel: HighMem per-cpu: empty
Jun 26 22:48:42 will39 kernel: Free pages:         540kB (0kB HighMem)
Jun 26 22:48:42 will39 kernel: Active:19261 inactive:3330 dirty:0 writeback:0 unstable:0 free:135 slab:2405 mapped:19933 pagetables:826
Jun 26 22:48:42 will39 kernel: DMA free:540kB min:1492kB low:1864kB high:2236kB active:77044kB inactive:13320kB present:139264kB pages_scanned:237 all_unreclaimable? no
Jun 26 22:48:42 will39 kernel: lowmem_reserve[]: 0 0 0 0
Jun 26 22:48:42 will39 kernel: DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
Jun 26 22:48:42 will39 kernel: lowmem_reserve[]: 0 0 0 0
Jun 26 22:48:42 will39 kernel: Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
Jun 26 22:48:42 will39 kernel: lowmem_reserve[]: 0 0 0 0
Jun 26 22:48:42 will39 kernel: HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
Jun 26 22:48:42 will39 kernel: lowmem_reserve[]: 0 0 0 0
Jun 26 22:48:42 will39 kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB 0*64kB 0*128kB 0*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB = 540kB
Jun 26 22:48:42 will39 kernel: DMA32: empty
Jun 26 22:48:42 will39 kernel: Normal: empty
Jun 26 22:48:42 will39 kernel: HighMem: empty
Jun 26 22:48:42 will39 kernel: Swap cache: add 243074, delete 242806, find 326483/354088, race 4+4
Jun 26 22:48:42 will39 kernel: Free swap  = 62708kB
Jun 26 22:48:42 will39 kernel: Total swap = 131064kB
Jun 26 22:48:42 will39 kernel: Free swap:        62708kB
Jun 26 22:48:42 will39 kernel: 34816 pages of RAM
Jun 26 22:48:42 will39 kernel: 5181 reserved pages
Jun 26 22:48:42 will39 kernel: 20659 pages shared
Jun 26 22:48:42 will39 kernel: 268 pages swap cached