Issue

• mod_wsgi crashes when configured in daemon mode
• mod_wsgi gets SegFault when using daemon mode

# gdb /opt/rh/httpd24/root/usr/sbin/httpd  core.7200
(gdb) bt
#0  0x00007f3bb7b01343 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f3bb7ff7480 in apr_poll (aprset=0x7fff54e72350, num=1, nsds=0x7fff54e723a4, timeout=<value optimized out>) at poll/unix/poll.c:120
#2  0x00007f3baccda55b in wsgi_daemon_main (p=0x7f3bbb15f158, daemon=0x7f3bbb227300) at src/server/mod_wsgi.c:8703
#3  0x00007f3baccdd1b1 in wsgi_start_process (p=0x7f3bbb15f158, daemon=0x7f3bbb227300) at src/server/mod_wsgi.c:9411
#4  0x00007f3baccddff5 in wsgi_manage_process (reason=<value optimized out>, data=0x7f3bbb227300, status=<value optimized out>) at src/server/mod_wsgi.c:7353
#5  0x00007f3bb7ff2301 in apr_proc_other_child_alert (proc=<value optimized out>, reason=<value optimized out>, status=<value optimized out>) at misc/unix/otherchild.c:115
#6  0x00007f3baed683b1 in prefork_run (_pconf=<value optimized out>, plog=<value optimized out>, s=<value optimized out>) at prefork.c:1066
#7  0x00007f3bb92947de in ap_run_mpm (pconf=0x7f3bbb15f158, plog=0x7f3bbb18c378, s=0x7f3bbb188340) at mpm_common.c:96
#8  0x00007f3bb928e801 in main (argc=1, argv=0x7fff54e72918) at main.c:777