Re: Easy way to crash 4.1.0-alpha (read more and find out)

[email protected] writes:
> Hi people,
> A coworker of mine is capable of crashing MySQL 4.1.0-alpha
> (hand compiled) with the following query:
> 

[skip]

> 
> 
> 0x811d71c handle_segfault + 416
> 0x4003c929 _end + 935996509
> 0xcea9 (?)
> 0x814999d _ZN4JOIN7cleanupEP3THD + 165
> 0x81b22f1 _ZN18st_select_lex_unit7cleanupEv + 97
> 0x81b149b _Z11mysql_unionP3THDP6st_lexP13select_resultP18st_select_lex_unitb + 43
> 0x8146f68 _Z13handle_selectP3THDP6st_lexP13select_result + 100
> 0x812a6e8 _Z21mysql_execute_commandP3THD + 768
> 0x812ea8d _Z11mysql_parseP3THDPcj + 205
> 0x81294e3 _Z16dispatch_command19enum_server_commandP3THDPcj + 859
> 0x812914e _Z10do_commandP3THD + 110
> 0x8128aa1 handle_one_connection + 769
> 0x40036ada _end + 935972366
> 0x402828c7 _end + 938380283
> 
> 
> After which MySQL crashes and restarts. I'm very glad it restarts. My
> coworker on the other hand would like the query to work.
> I hope you can help me out helping him out. If you have questions, I'll
> be very happy to oblige.
> Thanks for reading,
> Martin Boer 

Hi!

This mailing list is dedicated to the repeatable bug reports. 

We can not repeat your bug, as we do not have your tables.

Before you upload your tables, please check whether the above works
with 4.1.1, as this looks like a bug that was fixed long time ago.

-- 

Sincerely,

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