From: Sander Eikelenboom <linux@eikelenboom.it>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: xen-devel@lists.xensource.com
Subject: devel/next-2.6.39 SLUB: Unable to allocate memory on node -1 (gfp=0x20)
Date: Mon, 23 May 2011 09:12:08 +0200 [thread overview]
Message-ID: <249094432.20110523091208@eikelenboom.it> (raw)
Hi Konrad,
It seems i have another problem with the devel/next-2.6.39 as dom0, don't know if it's xen related or not.
It doesn't crash the machine, also netwerk still seems to work, but these warns keep coming say one till 3 a minute.
I haven't changed the rest of the parameters/setup from the stable configuration i was running before with a 2.6.32 from jeremy.
The panic i reported earlier hasn't hit me again yet (after attaching serial console).
--
Sander
May 23 09:01:58 serveerstertje kernel: [128112.912479] swapper: page allocation failure. order:0, mode:0x4020
May 23 09:01:58 serveerstertje kernel: [128112.916453] Pid: 0, comm: swapper Not tainted 2.6.39-xen-next-2.6.39-konrad+ #5
May 23 09:01:58 serveerstertje kernel: [128112.916453] Call Trace:
May 23 09:01:58 serveerstertje kernel: [128112.916453] <IRQ> [<ffffffff8112213c>] __alloc_pages_nodemask+0x64c/0x7e0
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8132bdf6>] ? security_sock_rcv_skb+0x16/0x20
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff819899b8>] ? tcp_v4_rcv+0x828/0x930
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff811588c3>] new_slab+0x233/0x250
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff81158f34>] T.1026+0x194/0x440
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8190a014>] ? __netdev_alloc_skb+0x24/0x50
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8115afcc>] __kmalloc_track_caller+0x15c/0x1e0
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8190a014>] ? __netdev_alloc_skb+0x24/0x50
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff81908d67>] __alloc_skb+0x77/0x160
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8190a014>] __netdev_alloc_skb+0x24/0x50
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff815ea2fb>] rtl8169_rx_interrupt+0x20b/0x420
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff815eb51e>] ? rtl8169_interrupt+0xfe/0x3e0
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff815ed06c>] rtl8169_poll+0x3c/0x1c0
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8104c21d>] ? xen_force_evtchn_callback+0xd/0x10
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8191313e>] net_rx_action+0x14e/0x2d0
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8109ec61>] __do_softirq+0xd1/0x230
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff810e7b2d>] ? handle_edge_irq+0x6d/0x120
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff81a8cbdc>] call_softirq+0x1c/0x30
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8105231d>] do_softirq+0x8d/0xf0
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8109e96e>] irq_exit+0x9e/0xc0
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8140e675>] xen_evtchn_do_upcall+0x35/0x50
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff81a8cc2e>] xen_do_hypervisor_callback+0x1e/0x30
May 23 09:01:58 serveerstertje kernel: [128112.916453] <EOI> [<ffffffff810013aa>] ? hypercall_page+0x3aa/0x1000
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff810013aa>] ? hypercall_page+0x3aa/0x1000
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8104c280>] ? xen_safe_halt+0x10/0x20
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff81058f2a>] ? default_idle+0x5a/0x110
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff8104f80b>] ? cpu_idle+0x7b/0xd0
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff81a4f22d>] ? rest_init+0x6d/0x80
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff821a5dde>] ? start_kernel+0x48d/0x498
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff821a5346>] ? x86_64_start_reservations+0x131/0x135
May 23 09:01:58 serveerstertje kernel: [128112.916453] [<ffffffff821a9dcd>] ? xen_start_kernel+0x5d8/0x5df
May 23 09:01:58 serveerstertje kernel: [128112.916453] Mem-Info:
May 23 09:01:58 serveerstertje kernel: [128112.916453] DMA per-cpu:
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 0: hi: 0, btch: 1 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 1: hi: 0, btch: 1 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 2: hi: 0, btch: 1 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 3: hi: 0, btch: 1 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 4: hi: 0, btch: 1 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 5: hi: 0, btch: 1 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] DMA32 per-cpu:
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 0: hi: 186, btch: 31 usd: 197
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 1: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 2: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 3: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 4: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 5: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] Normal per-cpu:
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 0: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 1: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 2: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 3: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 4: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] CPU 5: hi: 186, btch: 31 usd: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] active_anon:2892 inactive_anon:13225 isolated_anon:0
May 23 09:01:58 serveerstertje kernel: [128112.916453] active_file:46371 inactive_file:46406 isolated_file:0
May 23 09:01:58 serveerstertje kernel: [128112.916453] unevictable:497 dirty:10074 writeback:0 unstable:0
May 23 09:01:58 serveerstertje kernel: [128112.916453] free:10892 slab_reclaimable:7833 slab_unreclaimable:4902
May 23 09:01:58 serveerstertje kernel: [128112.916453] mapped:1519 shmem:341 pagetables:573 bounce:0
May 23 09:01:58 serveerstertje kernel: [128112.916453] DMA free:15924kB min:20kB low:24kB high:28kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15700kB 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
May 23 09:01:58 serveerstertje kernel: [128112.916453] lowmem_reserve[]: 0 696 7513 7513
May 23 09:01:58 serveerstertje kernel: [128112.916453] DMA32 free:27644kB min:1024kB low:1280kB high:1536kB active_anon:11568kB inactive_anon:52900kB active_file:185484kB inactive_file:185624kB unevictable:1988kB isolated(anon):0kB isolated(file):0kB present:712928kB mlocked:1988kB dirty:40296kB writeback:0kB mapped:6076kB shmem:1364kB slab_reclaimable:31332kB slab_unreclaimable:19608kB kernel_stack:1680kB pagetables:2292kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:8 all_unreclaimable? no
May 23 09:01:58 serveerstertje kernel: [128112.916453] lowmem_reserve[]: 0 0 6817 6817
May 23 09:01:58 serveerstertje kernel: [128112.916453] Normal free:0kB min:10052kB low:12564kB high:15076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:6981120kB 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
May 23 09:01:58 serveerstertje kernel: [128112.916453] lowmem_reserve[]: 0 0 0 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] DMA: 1*4kB 0*8kB 1*16kB 1*32kB 2*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 3*4096kB = 15924kB
May 23 09:01:58 serveerstertje kernel: [128112.916453] DMA32: 545*4kB 182*8kB 374*16kB 340*32kB 88*64kB 10*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27668kB
May 23 09:01:58 serveerstertje kernel: [128112.916453] Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
May 23 09:01:58 serveerstertje kernel: [128112.916453] 94198 total pagecache pages
May 23 09:01:58 serveerstertje kernel: [128112.916453] 667 pages in swap cache
May 23 09:01:58 serveerstertje kernel: [128112.916453] Swap cache stats: add 8251, delete 7584, find 211335/211728
May 23 09:01:58 serveerstertje kernel: [128112.916453] Free swap = 2078352kB
May 23 09:01:58 serveerstertje kernel: [128112.916453] Total swap = 2097148kB
May 23 09:01:58 serveerstertje kernel: [128112.916453] 1966064 pages RAM
May 23 09:01:58 serveerstertje kernel: [128112.916453] 1825240 pages reserved
May 23 09:01:58 serveerstertje kernel: [128112.916453] 94876 pages shared
May 23 09:01:58 serveerstertje kernel: [128112.916453] 38994 pages non-shared
May 23 09:01:58 serveerstertje kernel: [128112.916453] SLUB: Unable to allocate memory on node -1 (gfp=0x20)
May 23 09:01:58 serveerstertje kernel: [128112.916453] cache: kmalloc-2048, object size: 2048, buffer size: 2048, default order: 3, min order: 0
May 23 09:01:58 serveerstertje kernel: [128112.916453] node 0: slabs: 55, objs: 866, free: 0
next reply other threads:[~2011-05-23 7:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-23 7:12 Sander Eikelenboom [this message]
2011-05-24 13:48 ` devel/next-2.6.39 SLUB: Unable to allocate memory on node -1 (gfp=0x20) Konrad Rzeszutek Wilk
2011-05-24 14:09 ` Sander Eikelenboom
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