<6>[ 3040] 89 3040 20237 1 1 0 0 pickup
<3>Out of memory: Kill process 1850 (rsyslogd) score 1 or sacrifice child
<3>Killed process 1850, UID 0, (rsyslogd) total-vm:249092kB, anon-rss:0kB, file-rss:4kB
<4>postgres invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0, oom_score_adj=0
<6>postgres cpuset=/ mems_allowed=0
<4>Pid: 29033, comm: postgres Not tainted 2.6.32-573.12.1.el6.x86_64 #1
<4>Call Trace:
<4> [<ffffffff810d6d71>] ? cpuset_print_task_mems_allowed+0x91/0xb0
<4> [<ffffffff8112a570>] ? dump_header+0x90/0x1b0
<4> [<ffffffff81232ffc>] ? security_real_capable_noaudit+0x3c/0x70
<4> [<ffffffff8112a9f2>] ? oom_kill_process+0x82/0x2a0
<4> [<ffffffff8112a931>] ? select_bad_process+0xe1/0x120
<4> [<ffffffff8112ae30>] ? out_of_memory+0x220/0x3c0
<4> [<ffffffff8113780c>] ? __alloc_pages_nodemask+0x93c/0x950
<4> [<ffffffff81166b38>] ? swap_entry_free+0x128/0x1c0
<4> [<ffffffff8117035a>] ? alloc_pages_current+0xaa/0x110
<4> [<ffffffff81127967>] ? __page_cache_alloc+0x87/0x90
<4> [<ffffffff8112734e>] ? find_get_page+0x1e/0xa0
<4> [<ffffffff81128907>] ? filemap_fault+0x1a7/0x500
<4> [<ffffffff8105a4b7>] ? wakeup_preempt_entity+0x47/0x50
<4> [<ffffffff81151ee4>] ? __do_fault+0x54/0x530
<4> [<ffffffff81153179>] ? handle_mm_fault+0x299/0x3d0
<4> [<ffffffff811524b7>] ? handle_pte_fault+0xf7/0xb20
<4> [<ffffffff8108ec0d>] ? __sigqueue_free+0x3d/0x50
<4> [<ffffffff81092332>] ? __dequeue_signal+0x102/0x200
<4> [<ffffffff81153179>] ? handle_mm_fault+0x299/0x3d0
<4> [<ffffffff8104f156>] ? __do_page_fault+0x146/0x500
<4> [<ffffffff8129c5f6>] ? copy_user_generic_unrolled+0x86/0xb0
<4> [<ffffffff811a94b8>] ? poll_select_copy_remaining+0xf8/0x150
<4> [<ffffffff810e884e>] ? __audit_syscall_exit+0x25e/0x290
<4> [<ffffffff8153ef3e>] ? do_page_fault+0x3e/0xa0
<4> [<ffffffff8153c2e5>] ? page_fault+0x25/0x30
<6>Mem-Info: