Bug#610118: marked as done (swapper: page allocation failure. order:0, mode:0x4020)

To: Ben Hutchings <benh@debian.org>
Subject: Bug#610118: marked as done (swapper: page allocation failure. order:0, mode:0x4020)
From: owner@bugs.debian.org (Debian Bug Tracking System)
Date: Sun, 29 May 2016 20:27:23 +0000
Message-id: <[🔎] handler.610118.D610118.1464553497876.ackdone@bugs.debian.org>
References: b76434a0-49a7-4ed8-a0b3-f38e5ad228d6@decadent.org.uk <20110115141111.GA20176@entuzijast.net>

Your message dated Sun, 29 May 2016 21:24:52 +0100
with message-id b76434a0-49a7-4ed8-a0b3-f38e5ad228d6@decadent.org.uk
and subject line Closing bugs assigned to linux-2.6 package
has caused the Debian Bug report #610118,
regarding swapper: page allocation failure. order:0, mode:0x4020
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
610118: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=610118
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems

--- Begin Message ---

To: submit@bugs.debian.org
Subject: swapper: page allocation failure. order:0, mode:0x4020
From: Josip Rodin <joy@debbugs.entuzijast.net>
Date: Sat, 15 Jan 2011 15:11:11 +0100
Message-id: <20110115141111.GA20176@entuzijast.net>

Package: linux-image-2.6.32-5-xen-amd64
Version: 2.6.32-23~bpo50+1

Hi,

Something like this was mentioned misplaced in #592497, and about a
different network driver, so I'm filing a new bug because it should
be unrelated to both issues over there :)

I've just seen something similar with a tg3, randomly during normal
operation (after >100 days of uptime), but also on a Xen dom0.
Nothing very bad seems to have happened, the domUs haven't complained
at all, but it's suspicious.

Jan 15 13:39:10 virgo kernel: [9658533.157616] swapper: page allocation failure. order:0, mode:0x4020
Jan 15 13:39:10 virgo kernel: [9658533.157634] Pid: 0, comm: swapper Not tainted 2.6.32-bpo.5-xen-amd64 #1
Jan 15 13:39:10 virgo kernel: [9658533.157642] Call Trace:
Jan 15 13:39:10 virgo kernel: [9658533.157649]  <IRQ>  [<ffffffff810baed4>] ? __alloc_pages_nodemask+0x55b/0x5cf
Jan 15 13:39:10 virgo kernel: [9658533.157677]  [<ffffffff81295624>] ? tcp_rcv_established+0x688/0x6d9
Jan 15 13:39:10 virgo kernel: [9658533.157690]  [<ffffffff810e70d2>] ? new_slab+0x5b/0x1ca
Jan 15 13:39:10 virgo kernel: [9658533.157700]  [<ffffffff810e7431>] ? __slab_alloc+0x1f0/0x39b
Jan 15 13:39:10 virgo kernel: [9658533.157712]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.157723]  [<ffffffff810e7e63>] ? __kmalloc_node_track_caller+0xbb/0x11b
Jan 15 13:39:10 virgo kernel: [9658533.157734]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.157744]  [<ffffffff81257518>] ? __alloc_skb+0x69/0x15a
Jan 15 13:39:10 virgo kernel: [9658533.157754]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.157785]  [<ffffffffa0019c25>] ? tg3_alloc_rx_skb+0xd2/0x146 [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.157805]  [<ffffffffa0021292>] ? tg3_poll+0x484/0x93d [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.157818]  [<ffffffff8100e5b5>] ? xen_force_evtchn_callback+0x9/0xa
Jan 15 13:39:10 virgo kernel: [9658533.157829]  [<ffffffff8100ec72>] ? check_events+0x12/0x20
Jan 15 13:39:10 virgo kernel: [9658533.157840]  [<ffffffff8125e633>] ? net_rx_action+0xae/0x1c9
Jan 15 13:39:10 virgo kernel: [9658533.157852]  [<ffffffff810548ca>] ? __do_softirq+0xdd/0x19f
Jan 15 13:39:10 virgo kernel: [9658533.157863]  [<ffffffff81012cac>] ? call_softirq+0x1c/0x30
Jan 15 13:39:10 virgo kernel: [9658533.157873]  [<ffffffff8101422b>] ? do_softirq+0x3f/0x7c
Jan 15 13:39:10 virgo kernel: [9658533.157883]  [<ffffffff81054739>] ? irq_exit+0x36/0x76
Jan 15 13:39:10 virgo kernel: [9658533.157894]  [<ffffffff811f14b1>] ? xen_evtchn_do_upcall+0x33/0x42
Jan 15 13:39:10 virgo kernel: [9658533.157905]  [<ffffffff81012cfe>] ? xen_do_hypervisor_callback+0x1e/0x30
Jan 15 13:39:10 virgo kernel: [9658533.157913]  <EOI>  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.157929]  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.157940]  [<ffffffff8100e633>] ? xen_safe_halt+0xc/0x15
Jan 15 13:39:10 virgo kernel: [9658533.157950]  [<ffffffff8100bf3f>] ? xen_idle+0x37/0x40
Jan 15 13:39:10 virgo kernel: [9658533.157959]  [<ffffffff81010eb1>] ? cpu_idle+0xa2/0xda
Jan 15 13:39:10 virgo kernel: [9658533.157977]  [<ffffffff81502cd1>] ? start_kernel+0x3dc/0x3e8
Jan 15 13:39:10 virgo kernel: [9658533.157987]  [<ffffffff81504c7d>] ? xen_start_kernel+0x57c/0x581
Jan 15 13:39:10 virgo kernel: [9658533.157995] Mem-Info:
Jan 15 13:39:10 virgo kernel: [9658533.158000] Node 0 DMA per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.158009] CPU    0: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.158017] CPU    1: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.158024] CPU    2: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.158031] CPU    3: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.158038] Node 0 DMA32 per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.158046] CPU    0: hi:  186, btch:  31 usd: 197
Jan 15 13:39:10 virgo kernel: [9658533.158053] CPU    1: hi:  186, btch:  31 usd: 182
Jan 15 13:39:10 virgo kernel: [9658533.158061] CPU    2: hi:  186, btch:  31 usd: 140
Jan 15 13:39:10 virgo kernel: [9658533.158068] CPU    3: hi:  186, btch:  31 usd:  85
Jan 15 13:39:10 virgo kernel: [9658533.158080] active_anon:5831 inactive_anon:8962 isolated_anon:0
Jan 15 13:39:10 virgo kernel: [9658533.158082]  active_file:36954 inactive_file:24010 isolated_file:0
Jan 15 13:39:10 virgo kernel: [9658533.158084]  unevictable:5 dirty:2821 writeback:0 unstable:0
Jan 15 13:39:10 virgo kernel: [9658533.158086]  free:753 slab_reclaimable:25777 slab_unreclaimable:3367
Jan 15 13:39:10 virgo kernel: [9658533.158088]  mapped:4481 shmem:151 pagetables:489 bounce:0
Jan 15 13:39:10 virgo kernel: [9658533.158109] Node 0 DMA free:1976kB min:80kB low:100kB high:120kB active_anon:308kB inactive_anon:512kB active_file:5712kB inactive_file:3932kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:14856kB mlocked:0kB dirty:0kB writeback:0kB mapped:164kB shmem:0kB slab_reclaimable:2432kB slab_unreclaimable:160kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.158147] lowmem_reserve[]: 0 489 489 489
Jan 15 13:39:10 virgo kernel: [9658533.158163] Node 0 DMA32 free:1036kB min:2788kB low:3484kB high:4180kB active_anon:23016kB inactive_anon:35336kB active_file:142104kB inactive_file:92108kB unevictable:20kB isolated(anon):0kB isolated(file):0kB present:500960kB mlocked:20kB dirty:11284kB writeback:0kB mapped:17760kB shmem:604kB slab_reclaimable:100676kB slab_unreclaimable:13308kB kernel_stack:1072kB pagetables:1956kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:234 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.158218] lowmem_reserve[]: 0 0 0 0
Jan 15 13:39:10 virgo kernel: [9658533.158234] Node 0 DMA: 208*4kB 1*8kB 1*16kB 5*32kB 5*64kB 5*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1976kB
Jan 15 13:39:10 virgo kernel: [9658533.158271] Node 0 DMA32: 147*4kB 0*8kB 1*16kB 2*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1052kB
Jan 15 13:39:10 virgo kernel: [9658533.158309] 61725 total pagecache pages
Jan 15 13:39:10 virgo kernel: [9658533.158328] 559 pages in swap cache
Jan 15 13:39:10 virgo kernel: [9658533.158335] Swap cache stats: add 3779, delete 3220, find 17662478/17662698
Jan 15 13:39:10 virgo kernel: [9658533.158343] Free swap  = 968684kB
Jan 15 13:39:10 virgo kernel: [9658533.158348] Total swap = 979956kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] 131072 pages RAM
Jan 15 13:39:10 virgo kernel: [9658533.161600] 20624 pages reserved
Jan 15 13:39:10 virgo kernel: [9658533.161600] 55796 pages shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] 58358 pages non-shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] SLUB: Unable to allocate memory on node -1 (gfp=0x20)
Jan 15 13:39:10 virgo kernel: [9658533.161600]   cache: kmalloc-4096, object size: 4096, buffer size: 4096, default order: 3, min order: 0
Jan 15 13:39:10 virgo kernel: [9658533.161600]   node 0: slabs: 583, objs: 1213, free: 0
Jan 15 13:39:10 virgo kernel: [9658533.161600] swapper: page allocation failure. order:0, mode:0x4020
Jan 15 13:39:10 virgo kernel: [9658533.161600] Pid: 0, comm: swapper Not tainted 2.6.32-bpo.5-xen-amd64 #1
Jan 15 13:39:10 virgo kernel: [9658533.161600] Call Trace:
Jan 15 13:39:10 virgo kernel: [9658533.161600]  <IRQ>  [<ffffffff810baed4>] ? __alloc_pages_nodemask+0x55b/0x5cf
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100ec5f>] ? xen_restore_fl_direct_end+0x0/0x1
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e70d2>] ? new_slab+0x5b/0x1ca
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e7431>] ? __slab_alloc+0x1f0/0x39b
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e7e63>] ? __kmalloc_node_track_caller+0xbb/0x11b
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81257518>] ? __alloc_skb+0x69/0x15a
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffffa0019c25>] ? tg3_alloc_rx_skb+0xd2/0x146 [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffffa0021292>] ? tg3_poll+0x484/0x93d [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100e5b5>] ? xen_force_evtchn_callback+0x9/0xa
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100ec72>] ? check_events+0x12/0x20
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8125e633>] ? net_rx_action+0xae/0x1c9
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810548ca>] ? __do_softirq+0xdd/0x19f
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81012cac>] ? call_softirq+0x1c/0x30
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8101422b>] ? do_softirq+0x3f/0x7c
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81054739>] ? irq_exit+0x36/0x76
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff811f14b1>] ? xen_evtchn_do_upcall+0x33/0x42
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81012cfe>] ? xen_do_hypervisor_callback+0x1e/0x30
Jan 15 13:39:10 virgo kernel: [9658533.161600]  <EOI>  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100e633>] ? xen_safe_halt+0xc/0x15
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100bf3f>] ? xen_idle+0x37/0x40
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81010eb1>] ? cpu_idle+0xa2/0xda
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81502cd1>] ? start_kernel+0x3dc/0x3e8
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81504c7d>] ? xen_start_kernel+0x57c/0x581
Jan 15 13:39:10 virgo kernel: [9658533.161600] Mem-Info:
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    0: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    1: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    2: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    3: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32 per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    0: hi:  186, btch:  31 usd: 197
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    1: hi:  186, btch:  31 usd: 182
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    2: hi:  186, btch:  31 usd: 140
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    3: hi:  186, btch:  31 usd:  85
Jan 15 13:39:10 virgo kernel: [9658533.161600] active_anon:5831 inactive_anon:8962 isolated_anon:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  active_file:36954 inactive_file:24010 isolated_file:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  unevictable:5 dirty:2821 writeback:0 unstable:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  free:753 slab_reclaimable:25777 slab_unreclaimable:3367
Jan 15 13:39:10 virgo kernel: [9658533.161600]  mapped:4481 shmem:151 pagetables:489 bounce:0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA free:1976kB min:80kB low:100kB high:120kB active_anon:308kB inactive_anon:512kB active_file:5712kB inactive_file:3932kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:14856kB mlocked:0kB dirty:0kB writeback:0kB mapped:164kB shmem:0kB slab_reclaimable:2432kB slab_unreclaimable:160kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.161600] lowmem_reserve[]: 0 489 489 489
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32 free:1036kB min:2788kB low:3484kB high:4180kB active_anon:23016kB inactive_anon:35336kB active_file:142104kB inactive_file:92108kB unevictable:20kB isolated(anon):0kB isolated(file):0kB present:500960kB mlocked:20kB dirty:11284kB writeback:0kB mapped:17760kB shmem:604kB slab_reclaimable:100676kB slab_unreclaimable:13308kB kernel_stack:1072kB pagetables:1956kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:234 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.161600] lowmem_reserve[]: 0 0 0 0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA: 208*4kB 1*8kB 1*16kB 5*32kB 5*64kB 5*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1976kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32: 147*4kB 0*8kB 1*16kB 2*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1052kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] 61725 total pagecache pages
Jan 15 13:39:10 virgo kernel: [9658533.161600] 559 pages in swap cache
Jan 15 13:39:10 virgo kernel: [9658533.161600] Swap cache stats: add 3779, delete 3220, find 17662478/17662698
Jan 15 13:39:10 virgo kernel: [9658533.161600] Free swap  = 968684kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] Total swap = 979956kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] 131072 pages RAM
Jan 15 13:39:10 virgo kernel: [9658533.161600] 20624 pages reserved
Jan 15 13:39:10 virgo kernel: [9658533.161600] 55796 pages shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] 58358 pages non-shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] SLUB: Unable to allocate memory on node -1 (gfp=0x20)
Jan 15 13:39:10 virgo kernel: [9658533.161600]   cache: kmalloc-4096, object size: 4096, buffer size: 4096, default order: 3, min order: 0
Jan 15 13:39:10 virgo kernel: [9658533.161600]   node 0: slabs: 583, objs: 1213, free: 0
Jan 15 13:39:10 virgo kernel: [9658533.161600] swapper: page allocation failure. order:0, mode:0x4020
Jan 15 13:39:10 virgo kernel: [9658533.161600] Pid: 0, comm: swapper Not tainted 2.6.32-bpo.5-xen-amd64 #1
Jan 15 13:39:10 virgo kernel: [9658533.161600] Call Trace:
Jan 15 13:39:10 virgo kernel: [9658533.161600]  <IRQ>  [<ffffffff810baed4>] ? __alloc_pages_nodemask+0x55b/0x5cf
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100ec5f>] ? xen_restore_fl_direct_end+0x0/0x1
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e70d2>] ? new_slab+0x5b/0x1ca
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e7431>] ? __slab_alloc+0x1f0/0x39b
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e7e63>] ? __kmalloc_node_track_caller+0xbb/0x11b
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81257518>] ? __alloc_skb+0x69/0x15a
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffffa0019c25>] ? tg3_alloc_rx_skb+0xd2/0x146 [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffffa0021292>] ? tg3_poll+0x484/0x93d [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100e5b5>] ? xen_force_evtchn_callback+0x9/0xa
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100ec72>] ? check_events+0x12/0x20
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8125e633>] ? net_rx_action+0xae/0x1c9
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810548ca>] ? __do_softirq+0xdd/0x19f
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81012cac>] ? call_softirq+0x1c/0x30
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8101422b>] ? do_softirq+0x3f/0x7c
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81054739>] ? irq_exit+0x36/0x76
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff811f14b1>] ? xen_evtchn_do_upcall+0x33/0x42
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81012cfe>] ? xen_do_hypervisor_callback+0x1e/0x30
Jan 15 13:39:10 virgo kernel: [9658533.161600]  <EOI>  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100e633>] ? xen_safe_halt+0xc/0x15
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100bf3f>] ? xen_idle+0x37/0x40
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81010eb1>] ? cpu_idle+0xa2/0xda
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81502cd1>] ? start_kernel+0x3dc/0x3e8
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81504c7d>] ? xen_start_kernel+0x57c/0x581
Jan 15 13:39:10 virgo kernel: [9658533.161600] Mem-Info:
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    0: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    1: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    2: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    3: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32 per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    0: hi:  186, btch:  31 usd: 197
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    1: hi:  186, btch:  31 usd: 182
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    2: hi:  186, btch:  31 usd: 140
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    3: hi:  186, btch:  31 usd:  85
Jan 15 13:39:10 virgo kernel: [9658533.161600] active_anon:5831 inactive_anon:8962 isolated_anon:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  active_file:36954 inactive_file:24010 isolated_file:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  unevictable:5 dirty:2821 writeback:0 unstable:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  free:753 slab_reclaimable:25777 slab_unreclaimable:3367
Jan 15 13:39:10 virgo kernel: [9658533.161600]  mapped:4481 shmem:151 pagetables:489 bounce:0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA free:1976kB min:80kB low:100kB high:120kB active_anon:308kB inactive_anon:512kB active_file:5712kB inactive_file:3932kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:14856kB mlocked:0kB dirty:0kB writeback:0kB mapped:164kB shmem:0kB slab_reclaimable:2432kB slab_unreclaimable:160kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.161600] lowmem_reserve[]: 0 489 489 489
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32 free:1036kB min:2788kB low:3484kB high:4180kB active_anon:23016kB inactive_anon:35336kB active_file:142104kB inactive_file:92108kB unevictable:20kB isolated(anon):0kB isolated(file):0kB present:500960kB mlocked:20kB dirty:11284kB writeback:0kB mapped:17760kB shmem:604kB slab_reclaimable:100676kB slab_unreclaimable:13308kB kernel_stack:1072kB pagetables:1956kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:234 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.161600] lowmem_reserve[]: 0 0 0 0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA: 208*4kB 1*8kB 1*16kB 5*32kB 5*64kB 5*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1976kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32: 147*4kB 0*8kB 1*16kB 2*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1052kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] 61725 total pagecache pages
Jan 15 13:39:10 virgo kernel: [9658533.161600] 559 pages in swap cache
Jan 15 13:39:10 virgo kernel: [9658533.161600] Swap cache stats: add 3779, delete 3220, find 17662478/17662698
Jan 15 13:39:10 virgo kernel: [9658533.161600] Free swap  = 968684kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] Total swap = 979956kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] 131072 pages RAM
Jan 15 13:39:10 virgo kernel: [9658533.161600] 20624 pages reserved
Jan 15 13:39:10 virgo kernel: [9658533.161600] 55796 pages shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] 58358 pages non-shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] SLUB: Unable to allocate memory on node -1 (gfp=0x20)
Jan 15 13:39:10 virgo kernel: [9658533.161600]   cache: kmalloc-4096, object size: 4096, buffer size: 4096, default order: 3, min order: 0
Jan 15 13:39:10 virgo kernel: [9658533.161600]   node 0: slabs: 583, objs: 1213, free: 0
Jan 15 13:39:10 virgo kernel: [9658533.161600] swapper: page allocation failure. order:0, mode:0x4020
Jan 15 13:39:10 virgo kernel: [9658533.161600] Pid: 0, comm: swapper Not tainted 2.6.32-bpo.5-xen-amd64 #1
Jan 15 13:39:10 virgo kernel: [9658533.161600] Call Trace:
Jan 15 13:39:10 virgo kernel: [9658533.161600]  <IRQ>  [<ffffffff810baed4>] ? __alloc_pages_nodemask+0x55b/0x5cf
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100ec5f>] ? xen_restore_fl_direct_end+0x0/0x1
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e70d2>] ? new_slab+0x5b/0x1ca
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e7431>] ? __slab_alloc+0x1f0/0x39b
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e7e63>] ? __kmalloc_node_track_caller+0xbb/0x11b
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81257518>] ? __alloc_skb+0x69/0x15a
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffffa0019c25>] ? tg3_alloc_rx_skb+0xd2/0x146 [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffffa0021292>] ? tg3_poll+0x484/0x93d [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100e5b5>] ? xen_force_evtchn_callback+0x9/0xa
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100ec72>] ? check_events+0x12/0x20
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8125e633>] ? net_rx_action+0xae/0x1c9
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810548ca>] ? __do_softirq+0xdd/0x19f
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81012cac>] ? call_softirq+0x1c/0x30
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8101422b>] ? do_softirq+0x3f/0x7c
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81054739>] ? irq_exit+0x36/0x76
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff811f14b1>] ? xen_evtchn_do_upcall+0x33/0x42
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81012cfe>] ? xen_do_hypervisor_callback+0x1e/0x30
Jan 15 13:39:10 virgo kernel: [9658533.161600]  <EOI>  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100e633>] ? xen_safe_halt+0xc/0x15
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100bf3f>] ? xen_idle+0x37/0x40
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81010eb1>] ? cpu_idle+0xa2/0xda
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81502cd1>] ? start_kernel+0x3dc/0x3e8
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81504c7d>] ? xen_start_kernel+0x57c/0x581
Jan 15 13:39:10 virgo kernel: [9658533.161600] Mem-Info:
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    0: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    1: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    2: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    3: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32 per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    0: hi:  186, btch:  31 usd: 197
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    1: hi:  186, btch:  31 usd: 182
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    2: hi:  186, btch:  31 usd: 140
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    3: hi:  186, btch:  31 usd:  85
Jan 15 13:39:10 virgo kernel: [9658533.161600] active_anon:5831 inactive_anon:8962 isolated_anon:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  active_file:36954 inactive_file:24010 isolated_file:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  unevictable:5 dirty:2821 writeback:0 unstable:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  free:753 slab_reclaimable:25777 slab_unreclaimable:3367
Jan 15 13:39:10 virgo kernel: [9658533.161600]  mapped:4481 shmem:151 pagetables:489 bounce:0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA free:1976kB min:80kB low:100kB high:120kB active_anon:308kB inactive_anon:512kB active_file:5712kB inactive_file:3932kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:14856kB mlocked:0kB dirty:0kB writeback:0kB mapped:164kB shmem:0kB slab_reclaimable:2432kB slab_unreclaimable:160kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.161600] lowmem_reserve[]: 0 489 489 489
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32 free:1036kB min:2788kB low:3484kB high:4180kB active_anon:23016kB inactive_anon:35336kB active_file:142104kB inactive_file:92108kB unevictable:20kB isolated(anon):0kB isolated(file):0kB present:500960kB mlocked:20kB dirty:11284kB writeback:0kB mapped:17760kB shmem:604kB slab_reclaimable:100676kB slab_unreclaimable:13308kB kernel_stack:1072kB pagetables:1956kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:234 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.161600] lowmem_reserve[]: 0 0 0 0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA: 208*4kB 1*8kB 1*16kB 5*32kB 5*64kB 5*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1976kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32: 147*4kB 0*8kB 1*16kB 2*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1052kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] 61725 total pagecache pages
Jan 15 13:39:10 virgo kernel: [9658533.161600] 559 pages in swap cache
Jan 15 13:39:10 virgo kernel: [9658533.161600] Swap cache stats: add 3779, delete 3220, find 17662478/17662698
Jan 15 13:39:10 virgo kernel: [9658533.161600] Free swap  = 968684kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] Total swap = 979956kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] 131072 pages RAM
Jan 15 13:39:10 virgo kernel: [9658533.161600] 20624 pages reserved
Jan 15 13:39:10 virgo kernel: [9658533.161600] 55796 pages shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] 58358 pages non-shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] SLUB: Unable to allocate memory on node -1 (gfp=0x20)
Jan 15 13:39:10 virgo kernel: [9658533.161600]   cache: kmalloc-4096, object size: 4096, buffer size: 4096, default order: 3, min order: 0
Jan 15 13:39:10 virgo kernel: [9658533.161600]   node 0: slabs: 583, objs: 1213, free: 0
Jan 15 13:39:10 virgo kernel: [9658533.161600] swapper: page allocation failure. order:0, mode:0x4020
Jan 15 13:39:10 virgo kernel: [9658533.161600] Pid: 0, comm: swapper Not tainted 2.6.32-bpo.5-xen-amd64 #1
Jan 15 13:39:10 virgo kernel: [9658533.161600] Call Trace:
Jan 15 13:39:10 virgo kernel: [9658533.161600]  <IRQ>  [<ffffffff810baed4>] ? __alloc_pages_nodemask+0x55b/0x5cf
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100ec5f>] ? xen_restore_fl_direct_end+0x0/0x1
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e70d2>] ? new_slab+0x5b/0x1ca
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e7431>] ? __slab_alloc+0x1f0/0x39b
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810e7e63>] ? __kmalloc_node_track_caller+0xbb/0x11b
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81257518>] ? __alloc_skb+0x69/0x15a
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81258103>] ? __netdev_alloc_skb+0x29/0x43
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffffa0019c25>] ? tg3_alloc_rx_skb+0xd2/0x146 [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffffa0021292>] ? tg3_poll+0x484/0x93d [tg3]
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100e5b5>] ? xen_force_evtchn_callback+0x9/0xa
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100ec72>] ? check_events+0x12/0x20
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8125e633>] ? net_rx_action+0xae/0x1c9
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810548ca>] ? __do_softirq+0xdd/0x19f
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81012cac>] ? call_softirq+0x1c/0x30
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8101422b>] ? do_softirq+0x3f/0x7c
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81054739>] ? irq_exit+0x36/0x76
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff811f14b1>] ? xen_evtchn_do_upcall+0x33/0x42
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81012cfe>] ? xen_do_hypervisor_callback+0x1e/0x30
Jan 15 13:39:10 virgo kernel: [9658533.161600]  <EOI>  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff810093aa>] ? hypercall_page+0x3aa/0x1001
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100e633>] ? xen_safe_halt+0xc/0x15
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff8100bf3f>] ? xen_idle+0x37/0x40
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81010eb1>] ? cpu_idle+0xa2/0xda
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81502cd1>] ? start_kernel+0x3dc/0x3e8
Jan 15 13:39:10 virgo kernel: [9658533.161600]  [<ffffffff81504c7d>] ? xen_start_kernel+0x57c/0x581
Jan 15 13:39:10 virgo kernel: [9658533.161600] Mem-Info:
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    0: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    1: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    2: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    3: hi:    0, btch:   1 usd:   0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32 per-cpu:
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    0: hi:  186, btch:  31 usd: 197
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    1: hi:  186, btch:  31 usd: 182
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    2: hi:  186, btch:  31 usd: 140
Jan 15 13:39:10 virgo kernel: [9658533.161600] CPU    3: hi:  186, btch:  31 usd:  85
Jan 15 13:39:10 virgo kernel: [9658533.161600] active_anon:5831 inactive_anon:8962 isolated_anon:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  active_file:36954 inactive_file:24010 isolated_file:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  unevictable:5 dirty:2821 writeback:0 unstable:0
Jan 15 13:39:10 virgo kernel: [9658533.161600]  free:753 slab_reclaimable:25777 slab_unreclaimable:3367
Jan 15 13:39:10 virgo kernel: [9658533.161600]  mapped:4481 shmem:151 pagetables:489 bounce:0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA free:1976kB min:80kB low:100kB high:120kB active_anon:308kB inactive_anon:512kB active_file:5712kB inactive_file:3932kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:14856kB mlocked:0kB dirty:0kB writeback:0kB mapped:164kB shmem:0kB slab_reclaimable:2432kB slab_unreclaimable:160kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.161600] lowmem_reserve[]: 0 489 489 489
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32 free:1036kB min:2788kB low:3484kB high:4180kB active_anon:23016kB inactive_anon:35336kB active_file:142104kB inactive_file:92108kB unevictable:20kB isolated(anon):0kB isolated(file):0kB present:500960kB mlocked:20kB dirty:11284kB writeback:0kB mapped:17760kB shmem:604kB slab_reclaimable:100676kB slab_unreclaimable:13308kB kernel_stack:1072kB pagetables:1956kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:234 all_unreclaimable? no
Jan 15 13:39:10 virgo kernel: [9658533.161600] lowmem_reserve[]: 0 0 0 0
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA: 208*4kB 1*8kB 1*16kB 5*32kB 5*64kB 5*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1976kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] Node 0 DMA32: 147*4kB 0*8kB 1*16kB 2*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1052kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] 61725 total pagecache pages
Jan 15 13:39:10 virgo kernel: [9658533.161600] 559 pages in swap cache
Jan 15 13:39:10 virgo kernel: [9658533.161600] Swap cache stats: add 3779, delete 3220, find 17662478/17662698
Jan 15 13:39:10 virgo kernel: [9658533.161600] Free swap  = 968684kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] Total swap = 979956kB
Jan 15 13:39:10 virgo kernel: [9658533.161600] 131072 pages RAM
Jan 15 13:39:10 virgo kernel: [9658533.161600] 20624 pages reserved
Jan 15 13:39:10 virgo kernel: [9658533.161600] 55796 pages shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] 58358 pages non-shared
Jan 15 13:39:10 virgo kernel: [9658533.161600] SLUB: Unable to allocate memory on node -1 (gfp=0x20)
Jan 15 13:39:10 virgo kernel: [9658533.161600]   cache: kmalloc-4096, object size: 4096, buffer size: 4096, default order: 3, min order: 0
Jan 15 13:39:10 virgo kernel: [9658533.161600]   node 0: slabs: 583, objs: 1213, free: 0

The dom0 has 512 MB RAM allocated, and the largest domU underneath
has 384 MB RAM. Its firewall rules in the FORWARD chain are:

    pkts      bytes target     prot opt in     out     source               destination
373344874 27936351024 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED PHYSDEV match --physdev-out vif4.0
258240283 103509593798 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           PHYSDEV match --physdev-in vif4.0

-- 
     2. That which causes joy or happiness.

--- End Message ---

--- Begin Message ---

To: 610118-done@bugs.debian.org
Subject: Closing bugs assigned to linux-2.6 package
From: Ben Hutchings <benh@debian.org>
Date: Sun, 29 May 2016 21:24:52 +0100
Message-id: b76434a0-49a7-4ed8-a0b3-f38e5ad228d6@decadent.org.uk

Version: 3.4.1-1~experimental.1+rm

Debian 6.0 Long Term Support has ended, and the 'linux-2.6' source
package will no longer be updated.  This bug was reassigned to the
'linux' source package earlier today, but I am now closing it on the
assumption that it does not affect the kernel versions in newer Debian
releases.

If you can still reproduce this bug in a newer release, please reopen
the bug report and reassign it to 'src:linux' and the affected version
of the package.  You can find the package version for the running
kernel by running:

    uname -v

or the versions of all installed kernel packages by running:

    dpkg -l 'linux-image-[34]*' | grep ^.i

and looking at the third column.

I apologise that we weren't able to provide a specific resolution for
this bug.

Ben.

-- 
Ben Hutchings - Debian developer, member of Linux kernel and LTS teams

--- End Message ---

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