What version of Glibc do you have?? Is 2.3.2?
Maybe this version is too old firebird 2.1.3 ( this version support NPTL???)
Maybe you must upgrade glibc, for check

Regards

2010/1/15 mivi71dk <Michael.Vilhelmsen@...>

>
>
> Just checking
>
> The BackTrace shows this as the last thing firebird did I assume:
>
> Loaded symbols for /opt/firebird/UDF/ib_udf.so
> 0x00002b08265b1b3a in pthread_cond_wait@@GLIBC_2.3.2 ()
> from /lib/libpthread.so.0
> (gdb) bt
> #0 0x00002b08265b1b3a in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib/libpthread.so.0
> #1 0x00000000004241a0 in gds__default_printer ()
>
> Does that mean, that IB_UDF.SO is beeing loaded?
>
>
>

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