[Bug 40528] New: Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Bug ID: 40528
           Summary: Cygwin installs (with errors) but doesn't work at all
           Product: Wine
           Version: 1.9.8
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Cygwin was installed with "setup.exe version 2.873 (64 bit)".

When installing, many packages' post-install scripts returned exit code
-1073741819. They also repeatedly said on the console:
running: C:\cygwin64\bin\bash.exe --norc --noprofile
"/etc/postinstall/mintty.sh"
error: Unable to redirect output to '/var/log/setup.log.runXa00041'; using
console
fixme:ntdll:NtSetInformationToken unimplemented class 4
fixme:ntdll:NtQueryInformationProcess (process=0xffffffffffffffff)
Unimplemented information class: ProcessSessionInformation
fixme:advapi:LsaOpenPolicy ((null),0x180309f00,0x00000001,0xffffc2f8) stub
fixme:advapi:LsaClose (0xcafe) stub
fixme:netapi32:NetUserGetInfo Level 3 is not implemented
err:seh:raise_exception Unhandled exception code c0000005 flags 0 addr
0x7bc9b52c
error: Unable to remove temporary file '/var/log/setup.log.runXa00041'
abnormal exit: exit code=-1073741819

setup.exe says "cygwin" was installed as 2.5.1-1 version.

And now, "wine whatever.exe" in $HOME.wine/drive_c/cygwin64/bin (and that
includes "wine bash -i --login", but I've tried all others, literally anything
like "wine less.exe") says:

fixme:winediag:start_process Wine Staging 1.9.8 is a testing version containing
experimental patches.
fixme:winediag:start_process Please mention your exact version when filing bug
reports on winehq.org.
err:winedevice:ServiceMain driver L"Null" failed to load
fixme:ntdll:NtSetInformationToken unimplemented class 4
fixme:ntdll:NtQueryInformationProcess (process=0xffffffffffffffff)
Unimplemented information class: ProcessSessionInformation
fixme:advapi:LsaOpenPolicy ((null),0x180309f00,0x00000001,0xffffc2f8) stub
fixme:advapi:LsaClose (0xcafe) stub
fixme:netapi32:NetUserGetInfo Level 3 is not implemented
Cygwin WARNING:
  Couldn't compute FAST_CWD pointer.  This typically occurs if you're using
  an older Cygwin version on a newer Windows.  Please update to the latest
  available Cygwin version from https://cygwin.com/.  If the problem persists,
  please see https://cygwin.com/problems.html

err:seh:raise_exception Unhandled exception code c0000005 flags 0 addr
0x7bc9b52c

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

[e-mail] changed:

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--- Comment #1 from [e-mail] ---
Are you able to test wine-staging version of wine? It contains patches that are
not in wine yet and it has patches for this specific program.

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #2 from [e-mail] ---
I thought this would work with wine-staging, but it could be that it 64 version
never worked or winxp-->win7 version chage caused this

AddAccessAllowedAceEx(, group) failed: 1337
running: C:\cygwin64\bin\dash.exe "/etc/postinstall/0p_000_autorebase.dash"
fixme:ntdll:NtSetInformationToken unimplemented class 4
fixme:ntdll:NtQueryInformationProcess (process=0xffffffffffffffff)
Unimplemented information class: ProcessSessionInformation
fixme:advapi:LsaOpenPolicy ((null),0x1802d2f20,0x00000001,0xffffc2f8) stub
fixme:advapi:LsaClose (0xcafe) stub
fixme:netapi32:NetUserGetInfo Level 3 is not implemented
wine: Unhandled page fault on read access to 0x00000020 at address 0x7bc498e0
(thread 003d), starting debugger...

Seems similar than you have.

wine-staging 2.2.
cygwin 2.877.

e27551bd924c9d12d1057c6ac67245ee60fe0f1e  setup-x86_64.exe

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Richard Z.  changed:

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--- Comment #3 from Richard Z.  ---
the same results here with an older version of wine, setup.exe 2.880, 32bit.
Setup works with some workarounds, all postinstall scripts fail with page
exceptions and nothing seems to work.

https://www.mail-archive.com/[e-mail]/msg153401.html

Similar with yet another version of wine, 64bit and some debugging info
attached:
https://www.mail-archive.com/[e-mail]/msg153408.html

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Angus Gratton  changed:

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--- Comment #4 from Angus Gratton  ---
Found this issue while trying to run MSYS2 (which uses Cygwin) on wine-staging
2.15.

There's a matching MSYS2 bug here:
https://github.com/Alexpux/MSYS2-packages/issues/682
> From reading through that, I understand the problem to be:

- Cygwin 2.6 removed support for Windows XP.
- That included a patch which removed pre-Vista fallback behaviour for
computing a FAST_CWD structure[1].
- On Wine, Cygwin happened to be using that fallback behaviour for FAST_CWD, as
Cygwin's find_fast_cwd_pointer() seems to always fail[2] under wine.

So, currently Wine can't run Cygwin 2.6 or newer.

[1] https://cygwin.com/ml/cygwin-cvs/2016-q2/msg00099.html
[2]
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;a=blob;f=winsup/cy...

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #5 from Nikolay Sivov  ---
(In reply to Angus Gratton from comment #4)
> Found this issue while trying to run MSYS2 (which uses Cygwin) on
> wine-staging 2.15.
>
> There's a matching MSYS2 bug here:
> https://github.com/Alexpux/MSYS2-packages/issues/682
>
> From reading through that, I understand the problem to be:
> - Cygwin 2.6 removed support for Windows XP.
> - That included a patch which removed pre-Vista fallback behaviour for
>
> computing a FAST_CWD structure[1].
> - On Wine, Cygwin happened to be using that fallback behaviour for FAST_CWD,
>
> as Cygwin's find_fast_cwd_pointer() seems to always fail[2] under wine.
>
> So, currently Wine can't run Cygwin 2.6 or newer.
>
> [1] https://cygwin.com/ml/cygwin-cvs/2016-q2/msg00099.html
> [2]
> https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;a=blob;f=winsup/
> cygwin/path.cc;h=475c99599a19689bd67f8b81f91ce70f79d7666e;hb=HEAD#l4277

It's not surprising it doesn't work as they are expecting exact opcode sequence
for some ntdll exports. We can't do that, maybe someone interested could
convince them to add back fallback logic if only for Wine.

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #6 from Angus Gratton  ---
> It's not surprising it doesn't work as they are expecting exact opcode sequence for some ntdll exports. We can't do that, maybe someone interested could convince them to add back fallback logic if only for Wine.

Yes, sorry - I posted that comment and then read find_fast_fwd_pointer()'s
source and realised the same.

There is actually some existing fallback logic if that fails:
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;a=blob;f=winsup/cy...

I think the current crash may happen when Cygwin calls RtlEnterCriticalSection
(peb.FastPebLock);, as wine doesn't set this field and calls
RtlAcquirePebLock() instead (which uses a static variable). I don't know if
that's the only thing that's different, though...

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Andrey  changed:

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                 CC|                            |[e-mail]

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #7 from Nikolay Sivov  ---
(In reply to Angus Gratton from comment #6)
> I think the current crash may happen when Cygwin calls
> RtlEnterCriticalSection (peb.FastPebLock);, as wine doesn't set this field
> and calls RtlAcquirePebLock() instead (which uses a static variable). I
> don't know if that's the only thing that's different, though...

Please retest with wine 2.16, looks like commit
b31583770f074ca343e00f6c2be19b831d6ad90e is relevant.

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Vladimir Panteleev  changed:

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--- Comment #8 from Vladimir Panteleev  ---
(In reply to Nikolay Sivov from comment #7)
> Please retest with wine 2.16, looks like commit
> b31583770f074ca343e00f6c2be19b831d6ad90e is relevant.

On wine 2.19 (as well as wine-staging 2.19) I am getting a page fault after a
long delay when any cygwin executable is ran (which also occurs as the final
stage of the initial setup):

Unhandled exception: page fault on read access to 0x00000001 in 32-bit code
(0x610a38c2).

Full log:
https://dump.thecybershadow.net/1f269ed24a3aff544c04e09ff2f2fbc8/backtrace.t...

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Zebediah Figura  changed:

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                 CC|                            |[e-mail]

--- Comment #9 from Zebediah Figura  ---
*** Bug 40309 has been marked as a duplicate of this bug. ***

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Zebediah Figura  changed:

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                 CC|                            |[e-mail]

--- Comment #10 from Zebediah Figura  ---
*** Bug 41824 has been marked as a duplicate of this bug. ***

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Zebediah Figura  changed:

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--- Comment #11 from Zebediah Figura  ---
Created attachment 60628
  --> https://bugs.winehq.org/attachment.cgi?id=60628
ugly hack

I've attached a rather ugly hack that prevents this first crash, after which
the crash from the original report seems to show up.

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Paul "TBBle" Hampson  changed:

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--- Comment #12 from Paul "TBBle" Hampson  ---
I've been looking into this from the MSYS2 side, which also uses Cygwin, and it
appears to be a Cygwin bug, making assumptions about an internal data structure
dubbed FAST_CWD, which Wine does not use.

My analysis is at
https://github.com/Alexpux/MSYS2-packages/issues/682#issuecomment-384215617 and
the Cygwin fixes are patches 0025 and 0026 at
https://github.com/TBBle/MSYS2-packages/tree/msys2-runtime-wine-cwd-support/....

However, the Cygwin-based system hit other issues that may or may not be
related, after the crash/error reported here was resolved.

A different issue has arising in the meantime somewhere between Wine 2.4 and
Wine 3.6 which breaks even the otherwise-working (old) Cygwin release, as
mentioned in the 'fourth edit' of
https://github.com/Alexpux/MSYS2-packages/issues/682#issuecomment-385144098.

*That* one is probably a Wine issue to be fixed, but should be ticketed
separately as I suspect it will reproduce with a more-minimal test than Cygwin.

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #13 from Paul "TBBle" Hampson  ---
I logged the current error with post-2.4.0 Wine Staging as bug 45081. I suspect
there are other Cygwin or Wine problems to be fixed, but I don't have a vanilla
Wine setup handy (working off Docker containers on Windows), so I'm basically
blocked on researching/resolving those by not knowing if I'm bouncing off
since-fixed issues.

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Zebediah Figura  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |NOTOURBUG
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #14 from Zebediah Figura  ---
(In reply to Paul "TBBle" Hampson from comment #12)
> I've been looking into this from the MSYS2 side, which also uses Cygwin, and
> it appears to be a Cygwin bug, making assumptions about an internal data
> structure dubbed FAST_CWD, which Wine does not use.
>
> My analysis is at
> https://github.com/Alexpux/MSYS2-packages/issues/682#issuecomment-384215617
> and the Cygwin fixes are patches 0025 and 0026 at
> https://github.com/TBBle/MSYS2-packages/tree/msys2-runtime-wine-cwd-support/
> msys2-runtime.

Thanks for the work. I'm resolving this as upstream; please keep us posted.

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Austin English  changed:

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             Status|RESOLVED                    |CLOSED

--- Comment #15 from Austin English  ---
Closing.

[Bug 40528] Cygwin installs (with errors) but doesn't work at all

https://bugs.winehq.org/show_bug.cgi?id=40528

Austin English  changed:

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             Status|CLOSED                      |RESOLVED

--- Comment #16 from Austin English  ---
This was inadvertently caught up in my unclosed bugs filter. NOTOURBUG should
only be closed when fixed upstream.

Setting back to RESOLVED NOTOURBUG.

Sorry for the spam.

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

Zebediah Figura  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Cygwin installs (with       |Cygwin and MSYS2 fail to
                   |errors) but doesn't work at |install (page fault on read
                   |all                         |access to 0x00000001; use
                   |                            |of Windows internal
                   |                            |FAST_CWD structure)

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

Zebediah Figura  changed:

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                 CC|                            |[e-mail]

--- Comment #17 from Zebediah Figura  ---
*** Bug 48882 has been marked as a duplicate of this bug. ***

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

Roman Pišl  changed:

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                 CC|                            |[e-mail]

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #18 from megastallman  ---
Hi guys!

Been able to reproduce the bug with Cygwin, Msys2 and Git-bash. All are
Cygwin-based.

002b:fixme:netapi32:NetUserGetInfo Only implemented for local computer, but
remote serverL"\\@" was requested.
Cygwin WARNING:
  Couldn't compute FAST_CWD pointer.  This typically occurs if you're using
  an older Cygwin version on a newer Windows.  Please update to the latest
  available Cygwin version from https://cygwin.com/.  If the problem persists,
  please see https://cygwin.com/problems.html

and

Running wine-5.5.
Trying to run: wine .wine/drive_c/cygwin/bin/bash.exe
getting:
Cygwin WARNING:
  Couldn't compute FAST_CWD pointer.  This typically occurs if you're using
  an older Cygwin version on a newer Windows.  Please update to the latest
  available Cygwin version from https://cygwin.com/.  If the problem persists,
  please see https://cygwin.com/problems.html

And nothing works. No shell, terminal hangs and needs "reset". The Cygwin
version - is the latest.

As I see, the staff is broken again in new versions of Cygwin.

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

AlexDeLorenzo.dev  changed:

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--- Comment #19 from AlexDeLorenzo.dev  ---
Like Lam, I run into this error trying to run any Cygwin binary with Wine 64bit
in Windows 10 mode. I've tried Ubuntu Focal's wine-stable, wine-staging, and
wine-development. I also tried packages from WineHQ's repos without success.

$ wine wc.exe
Cygwin WARNING:
  Couldn't compute FAST_CWD pointer.  This typically occurs if you're using
  an older Cygwin version on a newer Windows.  Please update to the latest
  available Cygwin version from https://cygwin.com/.  If the problem persists,
  please see https://cygwin.com/problems.html

/usr/bin/wc: failed to set file descriptor text/binary mode: Bad file
descriptor

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #20 from megastallman  ---
Hi Alex De Lorenzo!

Please take a look here: https://bugs.winehq.org/show_bug.cgi?id=48891

You can use Dmitry's patch for the latest Wine_Stable. It is not upstreamed
yet. Only Cygwin with a patched Wine Stable work. None of other combinations
do.

Wine Staging just breaks, MinGW2 has different errors.

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #21 from AlexDeLorenzo.dev  ---
(In reply to megastallman from comment #20)
> Hi Alex De Lorenzo!
>
> Please take a look here: https://bugs.winehq.org/show_bug.cgi?id=48891
>
> You can use Dmitry's patch for the latest Wine_Stable. It is not upstreamed
> yet. Only Cygwin with a patched Wine Stable work. None of other combinations
> do.
>
> Wine Staging just breaks, MinGW2 has different errors.

Thanks for the help! I'll give the patch a try.

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

Jinoh Kang  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

Fabian Maurer  changed:

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--- Comment #22 from Fabian Maurer  ---
Any news / workarounds on this? AFAIK, nothing has changed in Cygwin/MSYS2.

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

Fabian Maurer  changed:

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                 CC|                            |[e-mail]

--- Comment #23 from Fabian Maurer  ---
*** Bug 51605 has been marked as a duplicate of this bug. ***

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

Joel Holdsworth  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

Yonggang Luo  changed:

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                 CC|                            |[e-mail]

--- Comment #24 from Yonggang Luo  ---
With wine-8.9, the issue still present, I think this should not mark as
NOTOURBUG

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #25 from Paul "TBBle" Hampson  ---
NOTOURBUG makes sense to me. I don't think the Wine Windows API implementation
can be reasonably expected to offer random internal windows structures for
direct manipulation.

Last time I looked, Cygwin was correctly, but noisily, detecting that it can't
find such a structure, which is fine. However, its fallback code was also
assuming such a structure existed, and using an even-more-Windows-internal
method of trying to get the structure to exist, which happened to crash because
it the directly accessed another Windows-internal structure (that Wine doesn't
populate) instead of going through the relevant API call.

The warning including "New Windows releases might break this" is a good sign
that it's a Cygwin-side thing.

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #26 from Yonggang Luo  ---
But I can not running pacman in msys2

```
wine ./msys64/usr/bin/pacman.exe -S  mingw-w64-x86_64-winpthreads-git
0024:fixme:ntdll:NtSetInformationToken unimplemented class 4
0024:fixme:virtual:get_extended_params Not supported requirements
LowestStartingAddress 0x600000000, Alignment 0x100000.
0024:fixme:security:GetWindowsAccountDomainSid (000000007FCFC2A0
000000000033A428 000000007FCFC29C): semi-stub
0024:fixme:netapi32:DsEnumerateDomainTrustsW ((null), 0x0023, 000000007FCFC368,
000000007FCFC354): stub
004c:fixme:wldap32:ldap_set_optionA Unsupported option: 0x95
004c:fixme:wldap32:ldap_set_optionA Unsupported option: 0x96
0024:fixme:netapi32:NetUserGetInfo Only implemented for local computer, but
remote serverL"\\@" was requested.
Cygwin WARNING:
  Couldn't compute FAST_CWD pointer.  This typically occurs if you're using
  an older Cygwin version on a newer Windows.  Please update to the latest
  available Cygwin version from https://cygwin.com/.  If the problem persists,
  please see https://cygwin.com/problems.html

0024:fixme:netapi32:NetLocalGroupGetInfo ((null) L"Administrators" 1
000000007FCFC3E0) semi-stub!
0024:fixme:netapi32:NetLocalGroupGetInfo ((null) L"Users" 1 000000007FCFC3E0)
semi-stub!
0054:err:ole:StdMarshalImpl_MarshalInterface Failed to create ifstub, hr
0x80004002
0054:err:ole:CoMarshalInterface Failed to marshal the interface
{6d5140c1-7436-11ce-8034-00aa006009fa}, hr 0x80004002
0054:err:ole:apartment_get_local_server_stream Failed: 0x80004002
warning: Public keyring not found; have you run 'pacman-key --init'?
004c:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
004c:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
004c:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
004c:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
004c:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
004c:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
004c:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
004c:fixme:sync:NtQueryDirectoryObject multiple entries not implemented
```
How to deal with this issue :(

[Bug 40528] Cygwin and MSYS2 fail to install (page fault on read access to 0x00000001; use of Windows internal FAST_CWD structure)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=40528

--- Comment #27 from Joel Holdsworth  ---
That issue is being tracker here:

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

There is still a variety of problems affecting Msys2 which I and Bernhard
Übelacker have been occasionally working on over the past 12-months. Bernhard
has a branch collecting all the patches together here:

https://gitlab.winehq.org/bernhardu/wine/-/commits/msys-dev