040122 07:33:19  mysqld started
040122  7:33:19  InnoDB: Started
/usr/local/mysql/libexec/mysqld: ready for connections.
Version: '4.0.12-log'  socket: '/usr/local/mysql/tmp/mysql.sock'  port: 3306
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=1073741824
read_buffer_size=8384512

Number of processes running now: 0
040122 07:41:36  mysqld restarted

Mysql 이용하여 서비스를 하고 있습니다.. 요즘 들어 동접도 많지만 이와 같은 에러가 계속 발생합니다.

서버 러닝에는 문제가 없는 것 같습니다. 정확히 이런 에러가 발생하는 원인이 무엇일까요..

고수님들의 조언 부탁드립니다.