Purging GPU memory, 0 pages freed, 774 pages still pinned.
96 and 0 pages still available in the bound and unbound GPU page lists.
mh invoked oom-killer: gfp_mask=0x27000c0(GFP_KERNEL_ACCOUNT|__GFP_NOTRACK), order=2, oom_score_adj=0
mh cpuset=/ mems_allowed=0
CPU: 5 PID: 23939 Comm: mh Tainted: G     U          4.8.8-amd64-volpreempt-sysrq-20161108 #7
Hardware name: System manufacturer System Product Name/P8H67-M PRO, BIOS 3904 04/27/2013
 0000000000000000 ffff8a3ac7ec7bb8 ffffffffaa36a05b ffff8a3ac7ec7d58
 ffff8a3aafd982c0 ffff8a3ac7ec7c20 ffffffffaa195ffe 0000000000000000
 ffff8a3ac7ec7c98 0000000000000000 0000000000000206 ffff8a3ac7ec7bf8
Call Trace:
 [<ffffffffaa36a05b>] dump_stack+0x61/0x7d
 [<ffffffffaa195ffe>] dump_header+0x5c/0x1d3
 [<ffffffffaa69773b>] ? _raw_spin_unlock_irqrestore+0x14/0x16
 [<ffffffffaa13204e>] oom_kill_process+0x83/0x31f
 [<ffffffffaa068604>] ? has_ns_capability_noaudit+0x15/0x1c
 [<ffffffffaa068622>] ? has_capability_noaudit+0x17/0x19
 [<ffffffffaa1326a0>] out_of_memory+0x367/0x382
 [<ffffffffaa136434>] __alloc_pages_nodemask+0x9d7/0xa9f
 [<ffffffffaa05ebae>] copy_process+0x18a/0x1725
 [<ffffffffaa0602b8>] _do_fork+0x81/0x223
 [<ffffffffaa0604e0>] SyS_clone+0x19/0x1b
 [<ffffffffaa0039b9>] do_fast_syscall_32+0xb3/0xf3
 [<ffffffffaa69906c>] entry_SYSENTER_compat+0x4c/0x5b
Mem-Info:
active_anon:523162 inactive_anon:130779 isolated_anon:32
 active_file:4027886 inactive_file:468514 isolated_file:32
 unevictable:1784 dirty:5840 writeback:469176 unstable:0
 slab_reclaimable:52000 slab_unreclaimable:119055
 mapped:541710 shmem:555977 pagetables:5466 bounce:0
 free:93505 free_pcp:85 free_cma:3470
Node 0 active_anon:2093232kB inactive_anon:523204kB active_file:16111544kB inactive_file:1871784kB unevictable:7136kB isolated(anon):128kB isolated(file):896kB mapped:2167440kB dirty:23360kB writeback:1873620kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2223996kB writeback_tmp:0kB unstable:0kB pages_scanned:38725 all_unreclaimable? no
Node 0 DMA free:15880kB min:168kB low:208kB high:248kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15976kB managed:15892kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:12kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 3200 23767 23767 23767
Node 0 DMA32 free:118188kB min:35424kB low:44280kB high:53136kB active_anon:53684kB inactive_anon:31436kB active_file:2463764kB inactive_file:181344kB unevictable:0kB writepending:184224kB present:3362068kB managed:3296500kB mlocked:0kB slab_reclaimable:59900kB slab_unreclaimable:40216kB kernel_stack:1344kB pagetables:1624kB bounce:0kB free_pcp:1036kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 0 20567 20567 20567
Node 0 Normal free:249240kB min:226544kB low:283180kB high:339816kB active_anon:2033424kB inactive_anon:489200kB active_file:13647824kB inactive_file:1692976kB unevictable:7136kB writepending:1706536kB present:21485568kB managed:21080636kB mlocked:7136kB slab_reclaimable:148100kB slab_unreclaimable:435304kB kernel_stack:11760kB pagetables:20228kB bounce:0kB free_pcp:2696kB local_pcp:0kB free_cma:13880kB
lowmem_reserve[]: 0 0 0 0 0
Node 0 DMA: 0*4kB 1*8kB (U) 0*16kB 0*32kB 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15880kB
Node 0 DMA32: 11711*4kB (UME) 6912*8kB (UM) 951*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 117356kB
Node 0 Normal: 35746*4kB (UMEHC) 10178*8kB (UMHC) 56*16kB (HC) 53*32kB (HC) 46*64kB (HC) 25*128kB (HC) 12*256kB (HC) 5*512kB (HC) 1*1024kB (H) 0*2048kB 0*4096kB = 239800kB
Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
5048064 total pagecache pages
8348 pages in swap cache
Swap cache stats: add 23187689, delete 23179341, find 13035172/15312369
Free swap  = 14452616kB
Total swap = 15616764kB
6215903 pages RAM
0 pages HighMem/MovableOnly
117646 pages reserved
4096 pages cma reserved
0 pages hwpoisoned
(...)
Out of memory: Kill process 1525 (zmc) score 8 or sacrifice child
Killed process 1525 (zmc) total-vm:498336kB, anon-rss:6680kB, file-rss:16968kB, shmem-rss:303536kB