[Bug 52585] New: NtQueryDirectoryObject multiple entries not implemented, breaks shells on Cygwin

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52585

Bug ID: 52585
           Summary: NtQueryDirectoryObject multiple entries not
                    implemented, breaks shells on Cygwin
           Product: Wine
           Version: 7.2
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

When I try running any command(not builtin) in Cygwin bash or sh, I get no
output and no results in Wineconsole. Though, among usual harmless LDAP-related
errors, Wineconsole outputs the following to terminal:

0180:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
0180:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
0180:fixme:sync:NtQueryDirectoryObject multiple entries not implemented

even after Enter is pressed. Builtin commands work fine, but no external
command works at all.

Reproducing steps:
- cd /cygwin/path/bin
- Run "wineconsole" from terminal. There you'll see NtQueryDirectoryObject
error.
- Run "uname" in Wineconsole. Despite FAST_CWD error, it works.
- Run "sh" in Wineconsole.
- Run "ls", or just press Enter, or run any other non-builtin command and see
those 3 NtQueryDirectoryObject errors. Command itself will not just output
anything, it won't work at all, just silently release the terminal.