syscall linux_getdents() trouble

[sam]

program-test (experimental) for testing syscall linux_getdents() 
http://cs.udmvt.ru/files/temp/linux_dbg.tar.bz2
includes:
* temp/ - test_dir with files (special for crash situation)
* linux_getdents.c - source of program-test
* linux_getdents_static - binary exec file, staticaly compiled on Linux 
Debian 4.0 Etch
* linux_getdents_dynamic - binary exec file, dynamicaly compiled on 
Linux Debian 4.0 Etch

- test failed on systems: FreeBSD 6.3-PRERELEASE with port 
linux_base-fc4, FreeBSD 8.0-CURRENT with port linux_base-fc4;
- test passed on Linux Debian 4.0 Etch

Trouble: syscall linux_getdents() don`t stable work

Trouble Description:
http://lists.freebsd.org/pipermail/freebsd-emulation/2007-September/thread.html
topic subject: linuxolator problem on i386
http://www.freebsd.org/cgi/query-pr.cgi?pr=117010

please help, any solution?

/Vladimir Ermakov