[ 8513.740326] swapper/3: page allocation failure: order:2, mode:0xc020
[ 8513.746740] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.3.0-0.1 #1
[ 8513.752956] Hardware name: Supermicro X10SL7-F/X10SL7-F, BIOS 2.00 04/24/2014
[ 8513.760168]  0000000000000000 6a9f56f3e7e1f8c5 ffff88081fd83778 ffffffff8131376f
[ 8513.767746]  000000000000c020 ffff88081fd83808 ffffffff81174faa ffff88081fffab00
[ 8513.775271]  0000000000000000 ffff8807f4bee000 ffff88081fffab38 ffff880700000030
[ 8513.782803] Call Trace:
[ 8513.785283]  <IRQ>  [<ffffffff8131376f>] dump_stack+0x44/0x55
[ 8513.791097]  [<ffffffff81174faa>] warn_alloc_failed+0xfa/0x150
[ 8513.796976]  [<ffffffff8117897a>] __alloc_pages_nodemask+0x2ba/0x990
[ 8513.803377]  [<ffffffff815221ec>] ? neigh_resolve_output+0x11c/0x1d0
[ 8513.809794]  [<ffffffff811bfe31>] alloc_pages_current+0x91/0x100
[ 8513.815854]  [<ffffffff8117512b>] alloc_kmem_pages+0x3b/0xe0
[ 8513.821554]  [<ffffffff81194d5e>] kmalloc_order_trace+0x2e/0xc0
[ 8513.827509]  [<ffffffff8154fd4e>] update_or_create_fnhe+0x2be/0x2e0
[ 8513.833814]  [<ffffffff8155088f>] __ip_do_redirect+0x34f/0x380
[ 8513.839686]  [<ffffffff81550997>] ip_do_redirect+0xd7/0xf0
[ 8513.845213]  [<ffffffff81577b61>] tcp_v4_err+0x3e1/0x4b0
[ 8513.850567]  [<ffffffff8158720c>] icmp_socket_deliver+0x6c/0xb0
[ 8513.856523]  [<ffffffff81587b3d>] icmp_redirect+0x3d/0x80
[ 8513.861958]  [<ffffffff8158881b>] icmp_rcv+0x23b/0x3a0
[ 8513.867136]  [<ffffffff81552ef6>] ip_local_deliver_finish+0xa6/0x1f0
[ 8513.873523]  [<ffffffff815534f6>] ip_local_deliver+0x46/0xd0
[ 8513.879230]  [<ffffffff8155313f>] ip_rcv_finish+0xff/0x340
[ 8513.884755]  [<ffffffff81553843>] ip_rcv+0x2c3/0x3d0
[ 8513.889762]  [<ffffffffc000ae34>] ? scsi_io_completion+0xc4/0x650 [scsi_mod]
[ 8513.896842]  [<ffffffff81506d0a>] ? __build_skb+0x2a/0x100
[ 8513.902365]  [<ffffffff81512325>] __netif_receive_skb_core+0x715/0xa20
[ 8513.908930]  [<ffffffff8157d5de>] ? tcp4_gro_receive+0x11e/0x1c0
[ 8513.914974]  [<ffffffffc000a661>] ? scsi_softirq_done+0x121/0x150 [scsi_mod]
[ 8513.922062]  [<ffffffff81514b28>] __netif_receive_skb+0x18/0x60
[ 8513.928018]  [<ffffffff81514ba2>] netif_receive_skb_internal+0x32/0xa0
[ 8513.934579]  [<ffffffff81515485>] napi_gro_receive+0xa5/0xd0
[ 8513.940279]  [<ffffffffc0395b62>] igb_poll+0x7c2/0xe70 [igb]
[ 8513.945976]  [<ffffffff8161f33e>] ? _raw_spin_unlock_irqrestore+0xe/0x10
[ 8513.952712]  [<ffffffffc00e7233>] ? mpt2sas_base_free_smid+0x123/0x240 [mpt2sas]
[ 8513.960164]  [<ffffffff8151659a>] net_rx_action+0x20a/0x320
[ 8513.965771]  [<ffffffff81078d56>] __do_softirq+0xf6/0x250
[ 8513.971221]  [<ffffffff81079033>] irq_exit+0xa3/0xb0
[ 8513.976219]  [<ffffffff816226c4>] do_IRQ+0x54/0xd0
[ 8513.981044]  [<ffffffff81620342>] common_interrupt+0x82/0x82
[ 8513.986737]  <EOI>  [<ffffffff814ca3c4>] ? cpuidle_enter_state+0x124/0x260
[ 8513.993667]  [<ffffffff814ca39f>] ? cpuidle_enter_state+0xff/0x260
[ 8513.999885]  [<ffffffff814ca537>] cpuidle_enter+0x17/0x20
[ 8514.005312]  [<ffffffff810b3db2>] call_cpuidle+0x32/0x60
[ 8514.010661]  [<ffffffff814ca513>] ? cpuidle_select+0x13/0x20
[ 8514.016349]  [<ffffffff810b404a>] cpu_startup_entry+0x26a/0x330
[ 8514.022323]  [<ffffffff8104aae1>] start_secondary+0x141/0x160
[ 8514.028097] Mem-Info:
[ 8514.030401] active_anon:109833 inactive_anon:119611 isolated_anon:0
[ 8514.030401]  active_file:1714915 inactive_file:2088866 isolated_file:0
[ 8514.030401]  unevictable:0 dirty:61693 writeback:0 unstable:0
[ 8514.030401]  slab_reclaimable:2806005 slab_unreclaimable:345473
[ 8514.030401]  mapped:15604 shmem:397 pagetables:5648 bounce:0
[ 8514.030401]  free:316435 free_pcp:320 free_cma:0
[ 8514.065169] Node 0 DMA free:15628kB min:504kB low:628kB high:756kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15968kB managed:15884kB 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 free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[ 8514.106907] lowmem_reserve[]: 0 3447 32118 32118
[ 8514.111674] Node 0 DMA32 free:255416kB min:112636kB low:140792kB high:168952kB active_anon:54688kB inactive_anon:66312kB active_file:710412kB inactive_file:843504kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3612012kB managed:3535184kB mlocked:0kB dirty:24900kB writeback:0kB mapped:1284kB shmem:616kB slab_reclaimable:1215592kB slab_unreclaimable:145096kB kernel_stack:1280kB pagetables:2736kB unstable:0kB bounce:0kB free_pcp:740kB local_pcp:164kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
[ 8514.163598] lowmem_reserve[]: 0 0 28670 28670
[ 8514.168125] Node 0 Normal free:985520kB min:935428kB low:1169284kB high:1403140kB active_anon:384644kB inactive_anon:412132kB active_file:6149248kB inactive_file:7520100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:29884416kB managed:29358844kB mlocked:0kB dirty:221872kB writeback:0kB mapped:61132kB shmem:972kB slab_reclaimable:10008428kB slab_unreclaimable:1236796kB kernel_stack:6432kB pagetables:19856kB unstable:0kB bounce:0kB free_pcp:424kB local_pcp:80kB free_cma:0kB writeback_tmp:0kB pages_scanned:28 all_unreclaimable? no
[ 8514.216555] lowmem_reserve[]: 0 0 0 0
[ 8514.220382] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 2*64kB (U) 1*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15628kB
[ 8514.233955] Node 0 DMA32: 27781*4kB (UE) 17098*8kB (UE) 460*16kB (U) 1*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 255300kB
[ 8514.247719] Node 0 Normal: 207920*4kB (UE) 18052*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 976096kB
[ 8514.260646] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 8514.269387] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 8514.277871] 3809764 total pagecache pages
[ 8514.281928] 376 pages in swap cache
[ 8514.285450] Swap cache stats: add 3515, delete 3139, find 582/641
[ 8514.291568] Free swap  = 31220772kB
[ 8514.295085] Total swap = 31233916kB
[ 8514.298600] 8378099 pages RAM
[ 8514.301596] 0 pages HighMem/MovableOnly
[ 8514.305459] 150621 pages reserved
[ 8514.308797] 4096 pages cma reserved
[ 8514.312314] 0 pages hwpoisoned