==22488== Invalid read of size 4
==22488== at 0x4015827: (within /lib/ld-2.8.90.so)
==22488== by 0x47430A1: (within /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x400D715: (within /lib/ld-2.8.90.so)
==22488== by 0x4743264: __libc_dlopen_mode (in /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x471AADF: __nss_lookup_function (in /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x471ABAE: (within /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x471CA1C: (within /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x47235DD: getprotobyname_r (in /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x47233C6: getprotobyname (in /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x859550A: zm_startup_sockets (sockets.c:663)
==22488== by 0x89B8C2B: zend_startup_module_ex (zend_API.c:1593)
==22488== by 0x89CE877: zend_hash_apply (zend_hash.c:673)
==22488== Address 0x49db384 is 44 bytes inside a block of size 46 alloc'd
==22488== at 0x4025D2E: malloc (vg_replace_malloc.c:207)
==22488== by 0x400D823: (within /lib/ld-2.8.90.so)
==22488== by 0x4008235: (within /lib/ld-2.8.90.so)
==22488== by 0x40118E6: (within /lib/ld-2.8.90.so)
==22488== by 0x400D715: (within /lib/ld-2.8.90.so)
==22488== by 0x40112ED: (within /lib/ld-2.8.90.so)
==22488== by 0x47430A1: (within /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x400D715: (within /lib/ld-2.8.90.so)
==22488== by 0x4743264: __libc_dlopen_mode (in /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x471AADF: __nss_lookup_function (in /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x471ABAE: (within /lib/tls/i686/cmov/libc-2.8.90.so)
==22488== by 0x471CA1C: (within /lib/tls/i686/cmov/libc-2.8.90.so)