Yeah we're aware of them. Last night spent a good few hours trying to get all the bits of PHP that we use playing nice after an outage. The end result was that we are now using PHP 5.4 (previously PHP 5.3 which segfaults atm) and that memcached support has been removed on the forums (because it wont compile against PHP 5.4).
Unfortunately the board runs some fairly old PHP code and so we're seeing the limits of that code being exceeded with PHP 5.4. I'll have another go at figuring out whats segfaulting PHP 5.3 when I get some time later today. The other thing its worth considering is that its time to upgrade the board rather than clinging on to PHP 5.3 (assuming I can get it working).
Unfortunately the board runs some fairly old PHP code and so we're seeing the limits of that code being exceeded with PHP 5.4. I'll have another go at figuring out whats segfaulting PHP 5.3 when I get some time later today. The other thing its worth considering is that its time to upgrade the board rather than clinging on to PHP 5.3 (assuming I can get it working).