Using 4.0.2 for both server and client, replicating the following query
seems to have caused a crash on the client:

CREATE TEMPORARY TABLE tmp1 (
    day DATE NOT NULL,
    campaign_id INT NOT NULL,

    clicks INT,
    clicked FLOAT,
    approved FLOAT,
    users_raw INT,
    users_coreg INT,
    users_fullreg INT,
    visitors INT,

    PRIMARY KEY (day, campaign_id)
) TYPE=InnoDB;


The error log (w/ symbols resolved) is:

021107  8:51:32  Slave SQL thread initialized, starting replication in
log 'db1-bin.085' at position 113214771, relay log './db3-relay-bin.001'
position: 25762057
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=268431360
record_buffer=2093056
sort_buffer=1048568
max_used_connections=0
max_connections=50
threads_connected=1
It is possible that mysqld could use up to 
key_buffer_size + (record_buffer + sort_buffer)*max_connections = 415539
K
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.

thd=0x85261b0
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...
Cannot determine thread, fp=0xbfe3f248, backtrace may not be correct.
Stack range sanity check OK, backtrace follows:
0x80722d8 init_signals__Fv + 16
0x82de908 _end + 239148
0x82cb534 _end + 160344
0x80e9a58 register_slave__FP3THDPUcUi + 228
0x80af595 exec_event__21Create_file_log_eventP17st_relay_log_info + 537
0x80b04f4 __15Query_log_eventP3THDPCcb + 160
0x80ebf71 nisam_open + 1837
0x80ece8f _nisam_search + 79
0x82dbf1c _end + 228416
0x831193a _end + 448094
New value of fp=(nil) failed sanity check, terminating stack trace!
Please read http://www.mysql.com/doc/U/s/Using_stack_trace.html and
follow instructions on how to resolve the stack trace. Resolved
stack trace is much more helpful in diagnosing the problem, so please do

resolve it
Trying to get some variables.
Some pointers may be invalid and cause the dump to abort...
thd->query at (nil)  is invalid pointer
thd->thread_id=3


Any ideas on what might be causing this?

-JF


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