Core was generated by `php test.php'.
Program terminated with signal 11, Segmentation fault.
#0  0x00007f8e1aefe559 in free () from /lib/libc.so.6
(gdb) bt
#0  0x00007f8e1aefe559 in free () from /lib/libc.so.6
#1  0x00007f8e1c6c82d6 in zcfree (opaque=0x0, ptr=0x800000000002) at zutil.c:314
#2  0x00007f8e1c6c3398 in inflateEnd (strm=0x25a5428) at inflate.c:1245
#3  0x00007f8e1c6bd988 in gzclose_r (file=0x25a53b0) at gzread.c:648
#4  0x00007f8e1c6bb64f in gzclose (file=0x25a53b0) at gzclose.c:23
#5  0x00000000004789cb in php_gziop_close (stream=0x2581448, close_handle=1)
    at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/ext/zlib/zlib_fopen_wrapper.c:79
#6  0x0000000000679074 in _php_stream_free (stream=0x2581448, close_options=11)
    at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/main/streams/streams.c:356
#7  0x000000000067bbcc in stream_resource_regular_dtor (rsrc=0x2581630)
    at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/main/streams/streams.c:1426
#8  0x00000000006f1077 in list_entry_destructor (ptr=0x2581630) at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/Zend/zend_list.c:184
#9  0x00000000006edf0f in zend_hash_del_key_or_index (ht=0xe850b0, arKey=0x0, nKeyLength=0, h=5, flag=1)
    at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/Zend/zend_hash.c:497
#10 0x00000000006f0b8b in _zend_list_delete (id=5) at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/Zend/zend_list.c:58
#11 0x00000000005a567f in zif_fclose (ht=1, return_value=0x257fb88, return_value_ptr=0x0, this_ptr=0x0, return_value_used=0)
    at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/ext/standard/file.c:928
#12 0x00000000007141fb in zend_do_fcall_common_helper_SPEC (execute_data=0x7f8e1cbe9090)
    at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/Zend/zend_vm_execute.h:313
#13 0x0000000000718c4a in ZEND_DO_FCALL_SPEC_CONST_HANDLER (execute_data=0x7f8e1cbe9090)
    at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/Zend/zend_vm_execute.h:1603
#14 0x00000000007135ae in execute (op_array=0x25807b0) at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/Zend/zend_vm_execute.h:104
#15 0x00000000006dd973 in zend_execute_scripts (type=8, retval=0x0, file_count=3)
    at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/Zend/zend.c:1194
#16 0x000000000065e301 in php_execute_script (primary_file=0x7fffac37f4b0) at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/main/main.c:2233
#17 0x00000000007d2ebe in main (argc=2, argv=0x7fffac37f738) at /home/pierre/zlib-test/php/trunk/src/php-5.3.2RC1/sapi/cli/php_cli.c:1192