После обновления mysql, при попытке войти в cacti, mysql падает. [Solved]

После обновления mysql до версии 5.1.50-r1, при попытке войти в cacti через веб, mysql падает с ошибкой, в логе пишет:

 100914 12:24:06 - mysqld got signal 11 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help diagnose
the problem, but since we have already crashed, something is definitely wrong
and this may fail.

key_buffer_size=1048576
read_buffer_size=262144
max_used_connections=3
max_threads=151
threads_connected=3
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 117953 K
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.

thd: 0x8be8120
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
stack_bottom = 0xb35b136c thread_stack 0x30000
/usr/sbin/mysqld(my_print_stacktrace+0x1e) [0x847c17a]
Trying to get some variables.
Some pointers may be invalid and cause the dump to abort...
thd->query at 0x8bedad0 = select value from `cacti`.`settings` where name='availability_method'
thd->thread_id=5
thd->killed=NOT_KILLED
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash. 

Есть у кого какие мысли, не знаю надо ли выкладывать конфиг mysql?