FastCGI: incomplete headers (0 bytes)

[grungy]

Code:

[Fri Jun 01 12:10:42 2007] [warn] FastCGI: (dynamic) server "/var/www/fcgi/domain.net/php4-fcgi-starter" (uid 2009, gid 2009) restarted (pid 21874)
[Fri Jun 01 12:10:43 2007] [warn] FastCGI: (dynamic) server "/var/www/fcgi/domain.net/php4-fcgi-starter" (pid 18202) termination signaled
[Fri Jun 01 12:10:43 2007] [warn] FastCGI: (dynamic) server "/var/www/fcgi/domain.net/php4-fcgi-starter" (pid 21874) termination signaled
[Fri Jun 01 12:10:43 2007] [warn] FastCGI: (dynamic) server "/var/www/fcgi/domain.net/php4-fcgi-starter" (pid 16238) termination signaled
[Fri Jun 01 12:10:43 2007] [warn] FastCGI: (dynamic) server "/var/www/fcgi/domain.net/php4-fcgi-starter" (pid 16238) terminated by calling exit with status '0'
[Fri Jun 01 12:10:43 2007] [warn] FastCGI: (dynamic) server "/var/www/fcgi/domain.net/php4-fcgi-starter" (pid 18202) terminated by calling exit with status '0'
[Fri Jun 01 12:10:43 2007] [warn] FastCGI: (dynamic) server "/var/www/fcgi/domain.net/php4-fcgi-starter" (pid 21874) terminated by calling exit with status '0'
[Fri Jun 01 12:11:13 2007] [warn] FastCGI: (dynamic) server "/var/www/fcgi/domain.net/php4-fcgi-starter" (uid 2013, gid 2013) restarted (pid 24467)