(gdb) c
Continuing.

Program received signal SIGSEGV, Segmentation fault.
0x00002ae6c10cffba in xc_entry_find_unlocked (type=XC_TYPE_PHP, cache=0x3620390, entryslotid=99, entry=0x7fffd20d3ed8)
    at /home/cpeasyapache/src/xcache/xcache-3/mod_cacher/xc_cacher.c:353
353             for (p = cache->cached->entries[entryslotid]; p; p = p->next) {
(gdb) backtrace
#0  0x00002ae6c10cffba in xc_entry_find_unlocked (type=XC_TYPE_PHP, cache=0x3620390, entryslotid=99, entry=0x7fffd20d3ed8)
    at /home/cpeasyapache/src/xcache/xcache-3/mod_cacher/xc_cacher.c:353
#1  0x00002ae6c10d13cd in xc_compile_file_cached (compiler=0x7fffd20d2eb0, h=0x7fffd20d6580, type=8)
    at /home/cpeasyapache/src/xcache/xcache-3/mod_cacher/xc_cacher.c:2091
#2  0x00002ae6c10d1d0f in xc_compile_file (h=0x7fffd20d6580, type=8)
    at /home/cpeasyapache/src/xcache/xcache-3/mod_cacher/xc_cacher.c:2195
#3  0x00002ae6bef1d650 in zend_execute_scripts (type=8, retval=0x0, file_count=3) at /home/cpeasyapache/src/php-5.4.42/Zend/zend.c:1321
#4  0x00002ae6beec0358 in php_execute_script (primary_file=0x7fffd20d6580) at /home/cpeasyapache/src/php-5.4.42/main/main.c:2502
#5  0x00002ae6befc6302 in php_handler (r=0x3639f40) at /home/cpeasyapache/src/php-5.4.42/sapi/apache2handler/sapi_apache2.c:667
#6  0x000000000044c56b in ap_run_handler ()
#7  0x000000000044ce34 in ap_invoke_handler ()
#8  0x00000000004baec6 in ap_process_request ()
#9  0x00000000004b76f1 in ap_process_http_connection ()
#10 0x0000000000456027 in ap_run_process_connection ()
#11 0x000000000045648b in ap_process_connection ()
#12 0x00000000004fd1a1 in child_main ()
#13 0x00000000004fd36b in make_child ()
#14 0x00000000004fd5fe in perform_idle_server_maintenance ()
#15 0x00000000004fdb3d in ap_mpm_run ()
#16 0x0000000000431b3b in main ()
(gdb)