如果不是内存太小，那是不是因为glibc太旧呢？
考虑 glibc 2.22 以后的版本。
glibc-2.22 中加入了如下commit：f8aeae347377f3dfa8cbadde057adf1827fb1d44
https://sourceware.org/git/?p=glibc.git;a=commit;h=f8aeae347377f3dfa8cbadde057adf1827fb1d44
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(parent: b97eb2b) | patch
Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garbage
author Alexandre Oliva <aoliva@redhat.com>
Tue, 17 Mar 2015 04:14:11 +0000 (01:14 -0300)
committer Alexandre Oliva <aoliva@redhat.com>
Tue, 17 Mar 2015 03:31:49 +0000 (00:31 -0300)
commit f8aeae347377f3dfa8cbadde057adf1827fb1d44
tree cee16d94d0f5b7061455667057da4f141f98b9ae tree
parent b97eb2bdb1ed72982a7821c3078be591051cef59