Some possible workarounds (off the top of my head):
1) Restart instead.
2) Send a USR2 signal to the correct PID manually (get it with "status php5-fpm").
3) Create /etc/init/php5-fpm.override file with the single line "reload signal USR2" in it.
Please report which of these workarounds works for you, and I'll change the bug description at the top so that others will see it easily.
Some possible workarounds (off the top of my head):
1) Restart instead. php5-fpm. override file with the single line "reload signal USR2" in it.
2) Send a USR2 signal to the correct PID manually (get it with "status php5-fpm").
3) Create /etc/init/
Please report which of these workarounds works for you, and I'll change the bug description at the top so that others will see it easily.