Comment 56 for bug 1655842

Bug is prevalent on 4.8 kernels too.

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[251529.693133] CPU: 3 PID: 1547 Comm: icinga2 Not tainted 4.8.0-34-generic #36~16.04.1-Ubuntu
[251529.693134] Hardware name: MSI MS-7823/B85M-G43 (MS-7823), BIOS V3.14B3 06/23/2014
[251529.693135] 0000000000000286 00000000e9fa7ede ffff95c3f774bb38 ffffffffab62d7b3
[251529.693137] ffff95c3f774bcc8 ffff95c3f23bd700 ffff95c3f774bba0 ffffffffab42e9bb
[251529.693138] ffff95c3f774bb40 0000000000000000 0000000000000000 0000000000000000
[251529.693140] Call Trace:
[251529.693145] [<ffffffffab62d7b3>] dump_stack+0x63/0x90
[251529.693148] [<ffffffffab42e9bb>] dump_header+0x5c/0x1dc
[251529.693151] [<ffffffffab3a5836>] oom_kill_process+0x226/0x3f0
[251529.693153] [<ffffffffab3a5daa>] out_of_memory+0x35a/0x3f0
[251529.693155] [<ffffffffab3ab06b>] __alloc_pages_slowpath+0x9fb/0xa20
[251529.693157] [<ffffffffab3ab34a>] __alloc_pages_nodemask+0x2ba/0x300
[251529.693160] [<ffffffffab280726>] copy_process.part.30+0x146/0x1b50
[251529.693162] [<ffffffffab95c66d>] ? sock_recvmsg+0x3d/0x50
[251529.693163] [<ffffffffab95c8aa>] ? SYSC_recvfrom+0xda/0x150
[251529.693164] [<ffffffffab282327>] _do_fork+0xe7/0x3f0
[251529.693166] [<ffffffffab95e171>] ? __sys_recvmsg+0x51/0x90
[251529.693168] [<ffffffffab2826d9>] SyS_clone+0x19/0x20
[251529.693170] [<ffffffffab203bae>] do_syscall_64+0x5e/0xc0
[251529.693174] [<ffffffffaba96625>] entry_SYSCALL64_slow_path+0x25/0x25
[251529.693174] Mem-Info:
[251529.693177] active_anon:339565 inactive_anon:133615 isolated_anon:0
                 active_file:3938458 inactive_file:328087 isolated_file:0
                 unevictable:8 dirty:200 writeback:37 unstable:0
                 slab_reclaimable:3365424 slab_unreclaimable:16102
                 mapped:9114 shmem:1459 pagetables:2462 bounce:0
                 free:49449 free_pcp:32 free_cma:0
---

Had 5 servers knocked out over the weekend.