Combined master.err and stacktrace
####################################################
This file was generated by:
nm -n ../sql/mysqld > /tmp/mysqld_sym.3
resolve_stack_dump -s '/tmp/mysqld_sym.3' -n './var//log/master.err'
#############################################################
CURRENT_TEST: main.ml002
InnoDB: The first specified data file ./ibdata1 did not exist:
InnoDB: a new database to be created!
080407 15:13:09  InnoDB: Setting file ./ibdata1 size to 10 MB
InnoDB: Database physically writes the file full: wait...
080407 15:13:09  InnoDB: Log file ./ib_logfile0 did not exist: new to be created
InnoDB: Setting log file ./ib_logfile0 size to 5 MB
InnoDB: Database physically writes the file full: wait...
080407 15:13:09  InnoDB: Log file ./ib_logfile1 did not exist: new to be created
InnoDB: Setting log file ./ib_logfile1 size to 5 MB
InnoDB: Database physically writes the file full: wait...
InnoDB: Doublewrite buffer not found: creating new
InnoDB: Doublewrite buffer created
InnoDB: Creating foreign key constraint system tables
InnoDB: Foreign key constraint system tables created
080407 15:13:09  InnoDB: Started; log sequence number 0 0
080407 15:13:09 [Note] Event Scheduler: Loaded 0 events
080407 15:13:09 [Note] /work/trees/mysql-5.1-main-work/sql/mysqld: ready for connections.
Version: '5.1.25-rc-debug-log'  socket: '/work/trees/mysql-5.1-main-work/mysql-test/var/tmp/master.sock'  port: 12000  Source distribution
mysqld: sql_class.cc:398: void Diagnostics_area::set_ok_status(THD*, ha_rows, ulonglong, const char*): Assertion `! is_set()' failed.
080407 15:13:09 - mysqld got signal 6 ;
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=131072
max_used_connections=1
max_threads=151
threads_connected=1
It is possible that mysqld could use up to 
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 60539 K
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.

thd: 0x18a8188
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...
/work/trees/mysql-5.1-main-work/sql/mysqld[0x84e77c]
/work/trees/mysql-5.1-main-work/sql/mysqld(print_stacktrace+0x15)[0x84e7ba]
/work/trees/mysql-5.1-main-work/sql/mysqld(handle_segfault+0x28a)[0x6a86c2]
/lib64/libpthread.so.0[0x2b8768a2efb0]
/lib64/libc.so.6(gsignal+0x35)[0x2b876972ab45]
/lib64/libc.so.6(abort+0x110)[0x2b876972c0e0]
/lib64/libc.so.6(__assert_fail+0xef)[0x2b876972407f]
/work/trees/mysql-5.1-main-work/sql/mysqld(_ZN16Diagnostics_area13set_ok_statusEP3THDyyPKc+0x42)[0x690788]
/work/trees/mysql-5.1-main-work/sql/mysqld(_Z5my_okP3THDyyPKc+0x3b)[0x5c75df]
/work/trees/mysql-5.1-main-work/sql/mysqld(_Z12mysql_updateP3THDP10TABLE_LISTR4ListI4ItemES6_PS4_jP8st_ordery15enum_duplicatesb+0x1d22)[0x760e38]
/work/trees/mysql-5.1-main-work/sql/mysqld(_Z21mysql_execute_commandP3THD+0x28af)[0x6bbdb3]
/work/trees/mysql-5.1-main-work/sql/mysqld(_Z11mysql_parseP3THDPKcjPS2_+0x24b)[0x6c1fed]
/work/trees/mysql-5.1-main-work/sql/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0xbfb)[0x6c2d7d]
/work/trees/mysql-5.1-main-work/sql/mysqld(_Z10do_commandP3THD+0x235)[0x6c40bf]
/work/trees/mysql-5.1-main-work/sql/mysqld(handle_one_connection+0x11c)[0x6b1b70]
/lib64/libpthread.so.0[0x2b8768a27020]
/lib64/libc.so.6(clone+0x6d)[0x2b87697bef8d]
Trying to get some variables.
Some pointers may be invalid and cause the dump to abort...
thd->query at 0x18e6278 = UPDATE t1_aux SET f2 = 2 WHERE f1 = f1_two_inserts()
thd->thread_id=1
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.
Writing a core file