bash exits when test or [ ] is used in Windows Server 2008

Fri Mar 19 16:59:00 GMT 2010

I can't reproduce this issue on a fresh install of Windows 2008 in a virtual 
machine using terminal server, I supppose it should just work but it doesn't.
When I start test or [ ] a stackdump is created with the following information:
Exception: STATUS_ACCESS_VIOLATION at eip=775D9832
Please note everything seems to work except [ ] and test in bash (the internal 
version! not /usr/bin/[ or /usr/bin/test)
I've also disable DEP for applications which doesn't help either.
cygcheck -srv doesn't find duplicate cygwin1.dll libraries, but it does find
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin entries which aren't visible in regedit.exe.
I suppose this is caused by virtual registry.
strace bash -c '[ ]' gives the following output:
 6022 380278 [main] bash 4524 sig_send: sendsig 0x128, pid 4524, 
signal -34, its_me 1
 479 380757 [main] bash 4524 sig_send: wakeup 0x22C
 485 381242 [main] bash 4524 sig_send: Waiting for pack.wakeup 0x22C
 9 381251 [sig] bash 4524 wait_sig: signalling pack.wakeup 0x22C
 864 382115 [main] bash 4524 sig_send: returning 0x0 from sending 
signal -34
 406 382521 [main] bash 4524 sigaction_worker: signal 20, 
newact 0x27CB24 (handler 0x41E390), oa 0x0
 7408 389929 [main] bash 4524 sig_send: sendsig 0x128, pid 4524, 
signal -34, its_me 1
 737 390666 [main] bash 4524 sig_send: wakeup 0x230
 519 391185 [main] bash 4524 sig_send: Waiting for pack.wakeup 0x230
 9 391194 [sig] bash 4524 wait_sig: signalling pack.wakeup 0x230
 1048 392242 [main] bash 4524 sig_send: 
returning 0x0 from sending signal -34
 479 392721 [main] bash 4524 __set_errno: 
fhandler_socket* get(int):82 val 108
 469 393190 [main] bash 4524 cygwin_getpeername: -1 = getpeername (0) -1
 4975 398165 [main] bash 4524 set_signal_mask: oldmask 0x0, 
newmask 0x0, mask_bits 0x0
 2539 400704 [main] bash 4524 set_signal_mask: not calling 
sig_dispatch_pending
--- Process 4524, exception C0000005 at 753CA923
 835 401539 [main] bash 4524 _cygtls::handle_exceptions: 
In cygwin_except_handler exc 0xC0000005 at 0x775DAD42 sp 0x27
42D0
 853 402392 [main] bash 4524 _cygtls::handle_exceptions: 
In cygwin_except_handler sig 11 at 0x775DAD42
 886 403278 [main] bash 4524 _cygtls::handle_exceptions: 
In cygwin_except_handler calling 0x0
 403949 [main] bash 4524 _cygtls::handle_exceptions: 
Exception: STATUS_ACCESS_VIOLATION
 671 403949 [main] bash 4524 _cygtls::handle_exceptions: 
Exception: STATUS_ACCESS_VIOLATION
 1367 405316 [main] bash 4524 try_to_debug: debugger_command ''
 406131 [main] bash 4524 open_stackdumpfile: 
Dumping stack trace to bash.exe.stackdump
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