Ubuntu 12.04 LTS
sudo apt-get install libboost-chrono1.48-dev libboost-filesystem1.48-dev libboost-system1.48-dev libboost-program-options1.48-dev libboost-thread1.48-dev
free - 13667M
CPU E5-2620
crash in set generate mode.
./bitcoind setgenerate true 23
I am try 1.46 (by default on Ubuntu)/ 1.48
try CentOS 6.4
different server's - constant crash in generate mode.
Mining threads should be set to a power of 2 - try 16 or 32