[Pkg-samba-maint] Bug#532153: Bug#532153: Bug#532153: smbfs: fsetxattr fails with smbmount from Debian/amd64 to Debian/i386

[Steve Langasek]

On Sun, Jun 07, 2009 at 10:41:29PM +0930, Arthur Marsh wrote:
> [2009/06/07 22:30:22,  3] smbd/trans2.c:call_trans2qfilepathinfo(4057)
>   call_trans2qfilepathinfo sound/video/drm-next/debian/rules (fnum = -1) 
> level=512 call=5 total_data=0
> [2009/06/07 22:30:22,  3] smbd/process.c:process_smb(1554)
>   Transaction 77854 of length 146 (0 toread)
> [2009/06/07 22:30:22,  3] smbd/process.c:switch_message(1378)
>   switch message SMBtrans2 (pid 10748) conn 0x8b45868
> [2009/06/07 22:30:22,  3] smbd/trans2.c:call_trans2qfilepathinfo(3943)
>   call_trans2qfilepathinfo: TRANSACT2_QPATHINFO: level = 516
> [2009/06/07 22:30:22,  3] smbd/trans2.c:call_trans2qfilepathinfo(4057)
>   call_trans2qfilepathinfo sound/video/drm-next/debian/rules (fnum = -1) 
> level=516 call=5 total_data=0
> [2009/06/07 22:30:22,  3] smbd/error.c:error_packet_set(61)
>   error packet at smbd/trans2.c(4642) cmd=50 (SMBtrans2)  
> NT_STATUS_NOT_IMPLEMENTED

This looks to me like a bug in the cifs client (i.e., the kernel), for
incorrectly mapping an NT_STATUS_NOT_IMPLEMENTED return to EACCES instead of
EOPNOTSUPP.

Do you have POSIX ACLs enabled on the server?  Turning them on as a mount
option for the underlying filesystem would be the quickest way to resolve
this bug, I think; and if that works then we know this bug report should be
reassigned to the CIFS driver.

-- 
Steve Langasek                   Give me a lever long enough and a Free OS
Debian Developer                   to set it on, and I can move the world.
Ubuntu Developer                                    http://www.debian.org/
slangasek at ubuntu.com                                     vorlon at debian.org