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* Bug in lrzip 0.631-1 (32 bit version) with -d -o - options
@ 2017-01-25 22:16 David Balažic
  2017-01-30 15:23 ` David Balažic
  2017-02-05  6:40 ` Marco Atzeri
  0 siblings, 2 replies; 7+ messages in thread
From: David Balažic @ 2017-01-25 22:16 UTC (permalink / raw)
  To: cygwin

[-- Attachment #1: Type: text/plain, Size: 3587 bytes --]

Hi!

The 32 bit version of lrzip 0.631-1 contains a bug that corrupts the
decompressed dat in some circumstances.

I reproduced the problem on 2 PCs (the md5sum of the broken output was
the same on both systems).

I seems to happen when the (de)compressed file size is bigger than the
available RAM (note that the 32 bit version uses max 4GB in any case)
and lrzip resorts to using a temporary file.

See below for reproducing:

$ lrzip -i sda.img.lrz2
sda.img.lrz2:
lrzip version: 0.6 file
Compression: rzip + lzma
Decompressed file size: 64017212928
Compressed file size: 7210541304
Compression ratio: 8.878
MD5 used for integrity testing
MD5: 6594f5b0d22efd345003260054165842

$ date; df -h ; TMP=/cygdrive/i/t/tmp/  lrzip -v  -d  -o -
sda.img.lrz2  | tee >(md5sum --tag) >(sha1sum --tag) > /dev/null   ;
date
Tue Jan 24 21:29:01 CET 2017
Filesystem      Size  Used Avail Use% Mounted on
C:/cygwin       114G   94G   21G  83% /
D:              541G  534G  7.1G  99% /cygdrive/d
I:              391G  279G  113G  72% /cygdrive/i
Q:               60G   57G  2.8G  96% /cygdrive/q
The following options are in effect for this DECOMPRESSION.
Threading is ENABLED. Number of CPUs detected: 4
Detected 17160601600 bytes ram
Compression level 7
Nice Value: 19
Show Progress
Verbose
Output Filename Specified: -
Temporary Directory set as: /cygdrive/i/t/tmp/
Outputting to stdout.
Detected lrzip version 0.6 file.
MD5 being used for integrity testing.
Decompressing...
Unable to decompress entirely in ram, will use physical files
Dumping temporary file to control->outFILE.

[1]+  Stopped                 TMP=/cygdrive/i/t/tmp/ lrzip -v -d -o -
sda.img.lrz2 | tee >(md5sum --tag) >(sha1sum --tag) > /dev/null
Tue Jan 24 21:31:39 CET 2017

stein@hofer8 /cygdrive/i/Zotac_bak
$ fg
TMP=/cygdrive/i/t/tmp/ lrzip -v -d -o - sda.img.lrz2 | tee >(md5sum
--tag) >(sha1sum --tag) > /dev/null
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.
Dumping temporary file to control->outFILE.

Average DeCompression Speed:  0.668MB/s
Dumping temporary file to control->outFILE.
[OK] - 64017212928 bytes
Total time: 25:22:26.25
SHA1 (-) = 6c519210541eb128c03b7c0f803adb2b46ee2a72
MD5 (-) = 8bd6ad48f2cea6a710af70b434d57673


The correct md5sum is 6594f5b0d22efd345003260054165842.


Simply decompressing the file (lrzip -d -o sda.img sda.img.lrz2) to
filesystem works fine, only when piped to stdout the problem happens.

The 64 bit version does not have this problem.


I will check if the same problem happens with the native linux build
of lrzip (it takes a day...).


I tried to reproduce the problem with a smaller file, but there it did
not happen. Maybe my first test file has some corruption that causes
this (unlikely).

Some version information (complete cygcheck -s -v -r output attached):

base-cygwin                           3.8-1
cygwin                                2.6.1-1
lrzip                                 0.631-1

Regards,
David

[-- Attachment #2: cygcheck.out --]
[-- Type: application/octet-stream, Size: 50948 bytes --]


Cygwin Configuration Diagnostics
Current System Time: Wed Jan 25 22:12:40 2017

Windows 8.1 Professional Ver 6.3 Build 9600 

Running under WOW64 on AMD64

Path:	C:\cygwin\usr\local\bin
	C:\cygwin\bin
	C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common
	C:\WINDOWS\system32
	C:\WINDOWS
	C:\WINDOWS\System32\Wbem
	C:\WINDOWS\System32\WindowsPowerShell\v1.0
	C:\Program Files\TortoiseSVN\bin
	C:\Program Files (x86)\Skype\Phone
	C:\Program Files (x86)\Smart Projects\IsoBuster

Output from C:\cygwin\bin\id.exe
UID: 1001(stein)               GID: 513(None)
513(None)                      545(Users)
4(INTERACTIVE)                 66049(CONSOLE LOGON)
11(Authenticated Users)        15(This Organization)
113(Local account)             4095(CurrentSession)
66048(LOCAL)                   262154(NTLM Authentication)
401408(Medium Mandatory Level)

SysDir: C:\WINDOWS\system32
WinDir: C:\WINDOWS

USER = 'stein'
PWD = '/home/stein/x'
HOME = '/home/stein'

USERDOMAIN = 'hofer8'
OS = 'Windows_NT'
COMMONPROGRAMFILES = 'C:\Program Files (x86)\Common Files'
PROCESSOR_LEVEL = '6'
PSModulePath = 'C:\WINDOWS\system32\WindowsPowerShell\v1.0\Modules\'
PROCESSOR_ARCHITEW6432 = 'AMD64'
CommonProgramW6432 = 'C:\Program Files\Common Files'
CommonProgramFiles(x86) = 'C:\Program Files (x86)\Common Files'
FP_NO_HOST_CHECK = 'NO'
LANG = 'SL'
TZ = 'Europe/Ljubljana'
HOSTNAME = 'hofer8'
PUBLIC = 'C:\Users\Public'
OLDPWD = '/home/stein'
USERNAME = 'stein'
LOGONSERVER = '\\HOFER8'
PROCESSOR_ARCHITECTURE = 'x86'
LOCALAPPDATA = 'C:\Users\stein\AppData\Local'
COMPUTERNAME = 'HOFER8'
!:: = '::\'
SYSTEMDRIVE = 'C:'
USERPROFILE = 'C:\Users\stein'
PATHEXT = '.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC'
SYSTEMROOT = 'C:\WINDOWS'
USERDOMAIN_ROAMINGPROFILE = 'hofer8'
QT_DEVICE_PIXEL_RATIO = 'auto'
PROCESSOR_IDENTIFIER = 'Intel64 Family 6 Model 42 Stepping 7, GenuineIntel'
TMP = '/tmp'
PROCESSOR_REVISION = '2a07'
PROFILEREAD = 'true'
NUMBER_OF_PROCESSORS = '4'
ProgramW6432 = 'C:\Program Files'
COMSPEC = 'C:\WINDOWS\system32\cmd.exe'
APPDATA = 'C:\Users\stein\AppData\Roaming'
SHELL = '/bin/bash'
TERM = 'xterm'
WINDIR = 'C:\WINDOWS'
ProgramData = 'C:\ProgramData'
SHLVL = '1'
PRINTER = '\\YOGA10\Samsung SCX-4300 Series'
PROGRAMFILES = 'C:\Program Files (x86)'
ALLUSERSPROFILE = 'C:\ProgramData'
TEMP = '/tmp'
SESSIONNAME = 'Console'
ProgramFiles(x86) = 'C:\Program Files (x86)'
PS1 = '\[\e]0;\w\a\]\n\[\e[32m\]\u@\h \[\e[33m\]\w\[\e[0m\]\n\$ '
HOMEDRIVE = 'C:'
INFOPATH = '/usr/local/info:/usr/share/info:/usr/info'
HOMEPATH = '\Users\stein'
ORIGINAL_PATH = '/cygdrive/c/Program Files (x86)/NVIDIA Corporation/PhysX/Common:/cygdrive/c/WINDOWS/system32:/cygdrive/c/WINDOWS:/cygdrive/c/WINDOWS/System32/Wbem:/cygdrive/c/WINDOWS/System32/WindowsPowerShell/v1.0:/cygdrive/c/Program Files/TortoiseSVN/bin:/cygdrive/c/Program Files (x86)/Skype/Phone:/cygdrive/c/Program Files (x86)/Smart Projects/IsoBuster'
EXECIGNORE = '*.dll'
VBOX_MSI_INSTALL_PATH = 'C:\Program Files\Oracle\VirtualBox\'
_ = '/usr/bin/cygcheck'

HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin
HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2
HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\Program Options
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\00
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\01
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\02
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\03
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\04
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\05
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\06
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\07
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\08
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\09
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0A
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0B
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0C
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0D
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0E
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0F
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\10
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\11
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\12
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\13
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\14
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\15
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\16
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\17
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\18
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\19
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1A
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1B
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1C
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1D
HKEY_CURRENT_USER\Software\Cygwin
HKEY_CURRENT_USER\Software\Cygwin\Installations
  (default) = '\??\C:\cygwin'
  2d066e0db98310bb = '\??\C:\Users\stein\Documents\progs'
  425838bded3665f0 = '\??\C:\Users\stein\Documents\progs'
  e022582115c10879 = '\??\C:\cygwin64'
HKEY_CURRENT_USER\Software\Cygwin\Program Options
HKEY_CURRENT_USER\Software\Cygwin\setup
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\mounts v2
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\Program Options
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\00
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\01
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\02
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\03
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\04
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\05
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\06
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\07
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\08
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\09
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0A
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0B
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0C
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0D
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0E
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0F
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\10
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\11
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\12
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\13
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\14
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\15
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\16
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\17
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\18
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\19
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1A
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1B
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1C
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1D
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\Installations
  (default) = '\??\C:\Users\stein\AppData\Local\Temp'
  626c5788285df564 = '\??\C:\Users\stein\Documents\progs\aircrack-ng-1.1-win'
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\Program Options

obcaseinsensitive set to 1

Cygwin installations found in the registry:
  System: Key: c5e39b7a9d22bafb Path: C:\cygwin
  System: Key: 74f2faf95e0eabc5 Path: C:\Users\stein\Documents\progs (ORPHANED)
  System: Key: bed396184caa7529 Path: C:\Program Files (x86) (ORPHANED)
  System: Key: 8530d657d76ffccf Path: C:\Users\stein\Documents\progs\john179j5 (ORPHANED)
  System: Key: ebb893966a3752ee Path: C:\Users\stein\Documents\progs (ORPHANED)
  User:   Key: c5e39b7a9d22bafb Path: C:\cygwin
  User:   Key: 2d066e0db98310bb Path: C:\Users\stein\Documents\progs (ORPHANED)
  User:   Key: 425838bded3665f0 Path: C:\Users\stein\Documents\progs (ORPHANED)
  User:   Key: e022582115c10879 Path: C:\cygwin64

c:  hd  NTFS    116583Mb  86% CP CS UN PA FC     EN
d:  hd  NTFS    553866Mb  99% CP CS UN PA FC     EN
e:  cd             N/A    N/A                      
g:  fd             N/A    N/A                      
h:  fd             N/A    N/A                      
i:  hd  NTFS    399998Mb  72% CP CS UN PA FC     EN
j:  fd             N/A    N/A                      
q:  fd  NTFS     61056Mb  96% CP CS UN PA FC     EN

C:\cygwin        /          system  binary,auto
C:\cygwin\bin    /usr/bin   system  binary,auto
C:\cygwin\lib    /usr/lib   system  binary,auto
cygdrive prefix  /cygdrive  user    binary,auto

Found: C:\cygwin\bin\awk
 -> C:\cygwin\bin\gawk.exe
Found: C:\cygwin\bin\bash.exe
Found: C:\cygwin\bin\cat.exe
Found: C:\cygwin\bin\cp.exe
Found: C:\cygwin\bin\cpp.exe
Not Found: crontab
Found: C:\cygwin\bin\find.exe
Found: C:\WINDOWS\system32\find.exe
Warning: C:\cygwin\bin\find.exe hides C:\WINDOWS\system32\find.exe
Found: C:\cygwin\bin\gcc.exe
Found: C:\cygwin\bin\gdb.exe
Found: C:\cygwin\bin\grep.exe
Found: C:\cygwin\bin\kill.exe
Found: C:\cygwin\bin\ld.exe
Found: C:\cygwin\bin\ls.exe
Found: C:\cygwin\bin\make.exe
Found: C:\cygwin\bin\mv.exe
Found: C:\cygwin\bin\patch.exe
Found: C:\cygwin\bin\perl.exe
Found: C:\cygwin\bin\rm.exe
Found: C:\cygwin\bin\sed.exe
Found: C:\cygwin\bin\ssh.exe
Found: C:\cygwin\bin\sh.exe
Found: C:\cygwin\bin\tar.exe
Found: C:\cygwin\bin\test.exe
Found: C:\cygwin\bin\vi.exe
Not Found: vim

   39k 2016/09/19 C:\cygwin\bin\cygargp-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygargp-0.dll" v0.0 ts=2016-09-19 02:25
  547k 2014/03/23 C:\cygwin\bin\cygasn1-8.dll - os=4.0 img=1.0 sys=4.0
                  "cygasn1-8.dll" v0.0 ts=2014-03-23 23:03
   87k 2016/06/14 C:\cygwin\bin\cygatomic-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygatomic-1.dll" v0.0 ts=2016-06-14 06:44
   14k 2012/05/04 C:\cygwin\bin\cygattr-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygattr-1.dll" v0.0 ts=2012-05-04 12:35
  203k 2015/03/23 C:\cygwin\bin\cygblkid-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygblkid-1.dll" v0.0 ts=2015-03-23 09:55
   62k 2011/05/21 C:\cygwin\bin\cygbz2-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygbz2-1.dll" v0.0 ts=2011-05-21 20:16
   10k 2015/02/20 C:\cygwin\bin\cygcharset-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygcharset-1.dll" v0.0 ts=2015-02-20 16:52
  115k 2013/04/11 C:\cygwin\bin\cygcloog-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygcloog-0.dll" v0.0 ts=2013-04-11 19:44
  125k 2013/05/09 C:\cygwin\bin\cygcloog-isl-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygcloog-isl-4.dll" v0.0 ts=2013-05-09 08:37
   13k 2015/03/19 C:\cygwin\bin\cygcom_err-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygcom_err-2.dll" v0.0 ts=2015-03-19 02:45
   10k 2016/06/09 C:\cygwin\bin\cygcrypt-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygcrypt-0.dll" v0.0 ts=2016-06-09 16:02
 1521k 2015/01/08 C:\cygwin\bin\cygcrypto-0.9.8.dll - os=4.0 img=1.0 sys=4.0
                  "cygcrypto-0.9.8.dll" v0.0 ts=2015-01-08 19:55
 2010k 2016/09/26 C:\cygwin\bin\cygcrypto-1.0.0.dll - os=4.0 img=1.0 sys=4.0
                  "cygcrypto-1.0.0.dll" v0.0 ts=2016-09-26 15:04
  514k 2016/12/29 C:\cygwin\bin\cygcurl-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygcurl-4.dll" v0.0 ts=2016-12-29 05:08
  929k 2011/11/10 C:\cygwin\bin\cygdb-4.5.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb-4.5.dll" v0.0 ts=2011-11-10 19:52
 1284k 2011/11/10 C:\cygwin\bin\cygdb-4.8.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb-4.8.dll" v0.0 ts=2011-11-10 18:45
 1650k 2016/08/22 C:\cygwin\bin\cygdb-5.3.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb-5.3.dll" v0.0 ts=2016-08-22 12:18
  299k 2016/10/10 C:\cygwin\bin\cygdbus-1-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygdbus-1-3.dll" v0.0 ts=2016-10-10 19:37
   93k 2011/11/10 C:\cygwin\bin\cygdb_cxx-4.5.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb_cxx-4.5.dll" v0.0 ts=2011-11-10 19:53
  105k 2011/11/10 C:\cygwin\bin\cygdb_cxx-4.8.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb_cxx-4.8.dll" v0.0 ts=2011-11-10 18:46
  134k 2016/08/22 C:\cygwin\bin\cygdb_cxx-5.3.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb_cxx-5.3.dll" v0.0 ts=2016-08-22 12:18
  605k 2016/08/22 C:\cygwin\bin\cygdb_sql-5.3.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb_sql-5.3.dll" v0.0 ts=2016-08-22 12:18
   28k 2015/03/19 C:\cygwin\bin\cyge2p-2.dll - os=4.0 img=1.0 sys=4.0
                  "cyge2p-2.dll" v0.0 ts=2015-03-19 02:45
  159k 2013/10/20 C:\cygwin\bin\cygedit-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygedit-0.dll" v0.0 ts=2013-10-20 22:09
  157k 2016/06/21 C:\cygwin\bin\cygexpat-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygexpat-1.dll" v0.0 ts=2016-06-21 23:22
  252k 2015/03/19 C:\cygwin\bin\cygext2fs-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygext2fs-2.dll" v0.0 ts=2015-03-19 02:46
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   30k 2013/11/15 C:\cygwin\bin\cygwrap-0.dll - os=4.0 img=1.0 sys=4.0
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 1168k 2016/10/09 C:\cygwin\bin\cygX11-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygX11-6.dll" v0.0 ts=2016-10-09 17:48
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                  "cygXdmcp-6.dll" v0.0 ts=2015-03-26 15:38
 1289k 2016/08/26 C:\cygwin\bin\cygxml2-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygxml2-2.dll" v0.0 ts=2016-08-26 20:10
   83k 2014/11/19 C:\cygwin\bin\cygz.dll - os=4.0 img=1.0 sys=4.0
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 3373k 2016/12/16 C:\cygwin\bin\cygwin1.dll - os=4.0 img=1.0 sys=4.0
                  "cygwin1.dll" v0.0 ts=2016-12-16 10:50
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        DLL old termios: 5
        DLL malloc env: 28
        Cygwin conv: 181
        API major: 0
        API minor: 305
        Shared data: 5
        DLL identifier: cygwin1
        Mount registry: 3
        Cygwin registry name: Cygwin
        Installations name: Installations
        Cygdrive default prefix: 
        Build date: 
        Shared id: cygwin1S5


No Cygwin services found.


Cygwin Package Information
Last downloaded files to: D:\moje\Downloads\cygwin_temp
Last downloaded files from: http://sourceware.mirrors.tds.net/pub/sourceware.org/cygwin/

Package                               Version            Status
_autorebase                           001004-1           OK
Empty package _update-info-dir
_update-info-dir                      03000-1            OK
alternatives                          1.3.30c-10         OK
base-cygwin                           3.8-1              OK
base-files                            4.2-4              OK
bash                                  4.4.5-1            OK
binutils                              2.25-4             OK
bzip2                                 1.0.6-2            OK
ca-certificates                       2.10-1             OK
coreutils                             8.26-1             OK
crypt                                 1.4-1              OK
csih                                  0.9.9-1            OK
cygrunsrv                             1.62-1             OK
cygutils                              1.4.15-2           OK
cygwin                                2.6.1-1            OK
cygwin-devel                          2.6.1-1            OK
cygwin-doc                            2.6.1-1            OK
dash                                  0.5.8-3            OK
dbus                                  1.10.12-1          OK
desktop-file-utils                    0.23-1             OK
diffutils                             3.5-2              OK
dos2unix                              7.3.4-1            OK
e2fsprogs                             1.42.12-2          OK
editrights                            1.03-1             OK
file                                  5.25-1             OK
findutils                             4.6.0-1            OK
gamin                                 0.1.10-15          OK
gawk                                  4.1.4-2            OK
Empty package gcc
gcc                                   4.7.3-1            OK
gcc-core                              5.4.0-1            OK
gcc-g++                               5.4.0-1            OK
Empty package gcc4
gcc4                                  4.7.3-1            OK
gcc4-core                             4.7.3-2            OK
gcc4-g++                              4.7.3-2            OK
gdb                                   7.10.1-1           OK
getent                                2.18.90-4          OK
gettext                               0.19.8.1-2         OK
gnupg                                 1.4.21-1           OK
grep                                  2.27-1             OK
groff                                 1.22.3-1           OK
gsettings-desktop-schemas             3.18.1-1           OK
gzip                                  1.8-1              OK
hostname                              3.13-1             OK
info                                  6.1-2              OK
ipc-utils                             1.0-1              OK
less                                  481-1              OK
libargp                               20110921-3         OK
libasn1_8                             1.5.3-1            OK
libatomic1                            5.4.0-1            OK
libattr1                              2.4.46-1           OK
libblkid1                             2.25.2-2           OK
libbz2_1                              1.0.6-2            OK
libcharset1                           1.14-3             OK
libcloog-isl4                         0.18.0-2           OK
libcloog0                             0.15.11-1          OK
libcom_err2                           1.42.12-2          OK
libcrypt0                             1.4-1              OK
libcurl4                              7.52.1-1           OK
libdb4.5                              4.5.20.2-3         OK
libdb4.8                              4.8.30-1           OK
libdb5.3                              5.3.28-1           OK
libdbus1_3                            1.10.12-1          OK
libe2p2                               1.42.12-2          OK
libedit0                              20130712-1         OK
libexpat1                             2.2.0-0            OK
libext2fs2                            1.42.12-2          OK
libfam0                               0.1.10-15          OK
libffi4                               4.5.3-3            OK
libffi6                               3.2.1-1            OK
libgcc1                               5.4.0-1            OK
libgcrypt11                           1.5.3-1            OK
libgdbm4                              1.12-1             OK
libglib2.0_0                          2.46.2-4           OK
libgmp10                              6.1.1-1            OK
libgmp3                               4.3.2-1            OK
libgmpxx4                             6.1.1-1            OK
libgnutls26                           2.12.20-1          OK
libgnutls28                           3.3.17-1           OK
libgomp1                              5.4.0-1            OK
libgpg-error0                         1.24-1             OK
libgssapi3                            1.5.3-1            OK
libgssapi_krb5_2                      1.14.4-1           OK
libguile17                            1.8.8-1            OK
libheimbase1                          1.5.3-1            OK
libheimntlm0                          1.5.3-1            OK
libhogweed2                           2.7.1-1            OK
libhx509_5                            1.5.3-1            OK
libiconv                              1.14-3             OK
libiconv-devel                        1.14-3             OK
libiconv2                             1.14-3             OK
libidn11                              1.29-1             OK
libidn2_0                             0.11-1             OK
libintl-devel                         0.19.8.1-2         OK
libintl8                              0.19.8.1-2         OK
libisl10                              0.11.1-2           OK
libisl13                              0.14.1-1           OK
libk5crypto3                          1.14.4-1           OK
libkafs0                              1.5.3-1            OK
libkrb5_26                            1.5.3-1            OK
libkrb5_3                             1.14.4-1           OK
libkrb5support0                       1.14.4-1           OK
libltdl7                              2.4.6-4            OK
liblzma5                              5.2.2-1            OK
liblzo2_2                             2.08-1             OK
libmpc1                               0.8-1              OK
libmpc3                               1.0.3-1            OK
libmpfr1                              2.4.1-4            OK
libmpfr4                              3.1.5-1            OK
libncurses10                          5.9-20150530-1     OK
libncursesw10                         6.0-8.20160917     OK
libnettle4                            2.7.1-1            OK
libnghttp2_14                         1.14.0-1           OK
libnspr-devel                         4.13-1             OK
libnspr4                              4.13-1             OK
libnss-devel                          3.27.1-1           OK
libnss3                               3.27.1-1           OK
libopenldap2_4_2                      2.4.42-1           OK
libopenssl098                         0.9.8zd-1          OK
libopenssl100                         1.0.2j-1           OK
libp11-kit0                           0.22.1-1           OK
libpcre0                              8.21-2             OK
libpcre1                              8.39-1             OK
libpipeline1                          1.4.0-1            OK
libpopt-common                        1.16-2             OK
libpopt0                              1.16-2             OK
libppl                                0.10.2-1           OK
libppl9                               0.11.2-1           OK
libppl_c4                             0.11.2-1           OK
libpsl5                               0.17.0-1           OK
libpwl5                               0.11.2-1           OK
libquadmath0                          5.4.0-1            OK
libreadline7                          7.0.1-1            OK
libroken18                            1.5.3-1            OK
libsasl2_3                            2.1.26-9           OK
libsigsegv2                           2.10-2             OK
libsmartcols1                         2.25.2-2           OK
libsqlite3_0                          3.15.2-1           OK
libss2                                1.42.12-2          OK
libssh2_1                             1.7.0-1            OK
libssp0                               5.4.0-1            OK
libstdc++6                            5.4.0-1            OK
Empty package libstdc++6-devel
libstdc++6-devel                      4.8.3-4            OK
libtasn1_3                            2.14-1             OK
libtasn1_6                            4.9-1              OK
libunistring2                         0.9.6-1            OK
Empty package libusb-win32
libusb-win32                          1.2.6.0-2          OK
libusb0                               1.2.6.0-2          OK
libuuid-devel                         2.25.2-2           OK
libuuid1                              2.25.2-2           OK
libvtv0                               5.4.0-1            OK
libwind0                              1.5.3-1            OK
libwrap0                              7.6-22             OK
libX11_6                              1.6.4-1            OK
libXau6                               1.0.8-1            OK
libxcb1                               1.12-1             OK
libXdmcp6                             1.1.2-1            OK
libxml2                               2.9.4-1            OK
login                                 1.11-1             OK
lrzip                                 0.631-1            OK
lynx                                  2.8.7-1            OK
lz4                                   131-1              OK
lzip                                  1.18-1             OK
lzop                                  1.03-1             OK
make                                  4.2.1-1            OK
Empty package man
man                                   2.7.5-2            OK
man-db                                2.7.5-2            OK
mintty                                2.7.3-0            OK
nc                                    1.107-3            OK
ncurses                               6.0-8.20160917     OK
openssh                               7.4p1-1            OK
openssl                               1.0.2j-1           OK
openssl-devel                         1.0.2j-1           OK
p11-kit                               0.22.1-1           OK
p11-kit-trust                         0.22.1-1           OK
p7zip                                 15.14.1-1          OK
patch                                 2.7.4-1            OK
pbzip2                                1.1.13-1           OK
perl                                  5.22.3-1           OK
perl-Archive-Zip                      1.59-1             OK
perl-B-Generate                       1.54-1             OK
perl-Capture-Tiny                     0.44-1             OK
perl-Carp                             1.3301-2           OK
perl-common-sense                     3.74-1             OK
perl-Compress-Bzip2                   2.25-1             OK
perl-Config-Perl-V                    0.27-1             OK
perl-Config-Tiny                      2.23-1             OK
perl-CPAN-DistnameInfo                0.12-5             OK
perl-CPAN-Reporter                    1.2018-1           OK
perl-CPAN-Testers-Report              1.999003-2         OK
perl-Data-Alias                       1.20-1             OK
perl-Data-GUID                        0.048-2            OK
perl-Data-OptList                     0.110-1            OK
perl-Data-UUID                        1.221-1            OK
perl-Devel-Autoflush                  0.06-2             OK
perl-Devel-Symdump                    2.17-1             OK
perl-Digest-HMAC                      1.03-5             OK
perl-Digest-SHA                       5.96-2             OK
perl-Encode-Locale                    1.05-1             OK
perl-File-Copy-Recursive              0.38-5             OK
perl-File-HomeDir                     1.00-3             OK
perl-File-Listing                     6.04-5             OK
perl-File-pushd                       1.014-1            OK
perl-File-Which                       1.21-1             OK
perl-HTML-Parser                      3.72-1             OK
perl-HTML-Tagset                      3.20-5             OK
perl-HTTP-Cookies                     6.01-5             OK
perl-HTTP-Daemon                      6.01-5             OK
perl-HTTP-Date                        6.02-5             OK
perl-HTTP-Message                     6.11-1             OK
perl-HTTP-Negotiate                   6.01-5             OK
perl-HTTP-Tiny                        0.070-1            OK
perl-IO-CaptureOutput                 1.1104-2           OK
perl-IO-HTML                          1.001-2            OK
perl-IO-Prompt-Tiny                   0.003-2            OK
perl-IO-Socket-INET6                  2.72-2             OK
perl-IO-String                        1.08-5             OK
perl-IO-Tty                           1.12-2             OK
perl-IPC-Cmd                          0.96-1             OK
perl-IPC-Run                          0.94-2             OK
perl-JSON                             2.90-3             OK
perl-JSON-MaybeXS                     1.003008-1         OK
perl-JSON-XS                          3.03-1             OK
perl-libwww-perl                      6.15-1             OK
perl-LWP-MediaTypes                   6.02-5             OK
perl-Metabase-Client-Simple           0.012-1            OK
perl-Metabase-Fact                    0.025-1            OK
perl-Module-Load-Conditional          0.68-1             OK
perl-Module-ScanDeps                  1.23-1             OK
perl-Module-Signature                 0.81-1             OK
perl-Net-DNS                          1.07-1             OK
perl-Net-HTTP                         6.12-1             OK
perl-Net-IP                           1.26-3             OK
perl-PadWalker                        2.2-1              OK
perl-PAR-Dist                         0.49-3             OK
perl-Params-Util                      1.07-5             OK
perl-Pod-Coverage                     0.23-3             OK
perl-Pod-Escapes                      1.07-2             OK
perl-Pod-Simple                       3.35-1             OK
perl-Probe-Perl                       0.03-3             OK
perl-Proc-ProcessTable                0.53-1             OK
perl-Socket6                          0.28-1             OK
perl-Sub-Exporter                     0.987-3            OK
perl-Sub-Install                      0.928-2            OK
perl-Tee                              0.14-5             OK
perl-Term-ReadLine-Gnu                1.35-1             OK
perl-Term-ReadLine-Perl               1.0303-5           OK
perl-TermReadKey                      2.37-1             OK
perl-Test-NoWarnings                  1.04-4             OK
perl-Test-Pod                         1.51-1             OK
perl-Test-Pod-Coverage                1.10-2             OK
perl-Test-Reporter                    1.62-2             OK
perl-Test-Reporter-Transport-Metabase 1.999010-1         OK
perl-Test-Simple                      1.302075-1         OK
perl-Types-Serialiser                 1.0-3              OK
perl-Unicode-Normalize                1.25-1             OK
perl-URI                              1.71-1             OK
perl-WWW-RobotRules                   6.02-5             OK
perl-XML-LibXML                       2.0128-1           OK
perl-XML-NamespaceSupport             1.11-5             OK
perl-XML-Parser                       2.44-2             OK
perl-XML-SAX                          0.99-5             OK
perl-XML-SAX-Base                     1.08-5             OK
perl-YAML                             1.21-1             OK
perl_autorebase                       5.22.3-1           OK
perl_base                             5.22.3-1           OK
perl_vendor                           5.14.4-1           OK
pkg-config                            0.29.1-1           OK
Empty package popt
popt                                  1.16-2             OK
publicsuffix-list-dafsa               20170116-1         OK
pv                                    1.4.12-1           OK
python                                2.7.12-1           OK
python-gobject                        2.28.6-5           OK
rebase                                4.4.2-1            OK
rsync                                 3.1.2-1            OK
run                                   1.3.4-2            OK
rzip                                  2.1-1              OK
sed                                   4.2.2-3            OK
shared-mime-info                      1.7-1              OK
tar                                   1.29-1             OK
terminfo                              6.0-8.20160917     OK
texinfo                               6.3-1              OK
tzcode                                2016j-1            OK
tzdata                                2016j-1            OK
util-linux                            2.25.2-2           OK
vim-minimal                           8.0.0170-1         OK
Empty package w32api
w32api                                9999-1             OK
w32api-headers                        4.0.4-1            OK
w32api-runtime                        4.0.4-1            OK
wget                                  1.18-1             OK
which                                 2.20-2             OK
windows-default-manifest              6.4-1              OK
xz                                    5.2.2-1            OK
zlib-devel                            1.2.8-3            OK
zlib0                                 1.2.8-3            OK
zsh                                   5.3-1              OK
Use -h to see help about each section

[-- Attachment #3: Type: text/plain, Size: 219 bytes --]


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^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Bug in lrzip 0.631-1 (32 bit version) with -d -o - options
  2017-01-25 22:16 Bug in lrzip 0.631-1 (32 bit version) with -d -o - options David Balažic
@ 2017-01-30 15:23 ` David Balažic
  2017-02-01 21:25   ` David Balažic
  2017-02-05  6:40 ` Marco Atzeri
  1 sibling, 1 reply; 7+ messages in thread
From: David Balažic @ 2017-01-30 15:23 UTC (permalink / raw)
  To: cygwin

I tried in Ubuntu 32 bit (both the packaged lrzip  and a self compiled
one) and there the problem does not happen, so it looks like either:
 - bad lrzip in cygwin
 - cygwin pipe issues?

Regards,
David


On 25 January 2017 at 23:15, David Balažic <xerces9@gmail.com> wrote:
> Hi!
>
> The 32 bit version of lrzip 0.631-1 contains a bug that corrupts the
> decompressed dat in some circumstances.
>
> I reproduced the problem on 2 PCs (the md5sum of the broken output was
> the same on both systems).
>
> I seems to happen when the (de)compressed file size is bigger than the
> available RAM (note that the 32 bit version uses max 4GB in any case)
> and lrzip resorts to using a temporary file.
>
> See below for reproducing:
>
> $ lrzip -i sda.img.lrz2
> sda.img.lrz2:
> lrzip version: 0.6 file
> Compression: rzip + lzma
> Decompressed file size: 64017212928
> Compressed file size: 7210541304
> Compression ratio: 8.878
> MD5 used for integrity testing
> MD5: 6594f5b0d22efd345003260054165842
>
> $ date; df -h ; TMP=/cygdrive/i/t/tmp/  lrzip -v  -d  -o -
> sda.img.lrz2  | tee >(md5sum --tag) >(sha1sum --tag) > /dev/null   ;
> date
> Tue Jan 24 21:29:01 CET 2017
> Filesystem      Size  Used Avail Use% Mounted on
> C:/cygwin       114G   94G   21G  83% /
> D:              541G  534G  7.1G  99% /cygdrive/d
> I:              391G  279G  113G  72% /cygdrive/i
> Q:               60G   57G  2.8G  96% /cygdrive/q
> The following options are in effect for this DECOMPRESSION.
> Threading is ENABLED. Number of CPUs detected: 4
> Detected 17160601600 bytes ram
> Compression level 7
> Nice Value: 19
> Show Progress
> Verbose
> Output Filename Specified: -
> Temporary Directory set as: /cygdrive/i/t/tmp/
> Outputting to stdout.
> Detected lrzip version 0.6 file.
> MD5 being used for integrity testing.
> Decompressing...
> Unable to decompress entirely in ram, will use physical files
> Dumping temporary file to control->outFILE.
>
> [1]+  Stopped                 TMP=/cygdrive/i/t/tmp/ lrzip -v -d -o -
> sda.img.lrz2 | tee >(md5sum --tag) >(sha1sum --tag) > /dev/null
> Tue Jan 24 21:31:39 CET 2017
>
> stein@hofer8 /cygdrive/i/Zotac_bak
> $ fg
> TMP=/cygdrive/i/t/tmp/ lrzip -v -d -o - sda.img.lrz2 | tee >(md5sum
> --tag) >(sha1sum --tag) > /dev/null
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
> Dumping temporary file to control->outFILE.
>
> Average DeCompression Speed:  0.668MB/s
> Dumping temporary file to control->outFILE.
> [OK] - 64017212928 bytes
> Total time: 25:22:26.25
> SHA1 (-) = 6c519210541eb128c03b7c0f803adb2b46ee2a72
> MD5 (-) = 8bd6ad48f2cea6a710af70b434d57673
>
>
> The correct md5sum is 6594f5b0d22efd345003260054165842.
>
>
> Simply decompressing the file (lrzip -d -o sda.img sda.img.lrz2) to
> filesystem works fine, only when piped to stdout the problem happens.
>
> The 64 bit version does not have this problem.
>
>
> I will check if the same problem happens with the native linux build
> of lrzip (it takes a day...).
>
>
> I tried to reproduce the problem with a smaller file, but there it did
> not happen. Maybe my first test file has some corruption that causes
> this (unlikely).
>
> Some version information (complete cygcheck -s -v -r output attached):
>
> base-cygwin                           3.8-1
> cygwin                                2.6.1-1
> lrzip                                 0.631-1
>
> Regards,
> David

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^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Bug in lrzip 0.631-1 (32 bit version) with -d -o - options
  2017-01-30 15:23 ` David Balažic
@ 2017-02-01 21:25   ` David Balažic
  2017-02-05  1:25     ` David Balažic
  0 siblings, 1 reply; 7+ messages in thread
From: David Balažic @ 2017-02-01 21:25 UTC (permalink / raw)
  To: cygwin

I tried the  2.7.0-0.1  test release and now the behavior changed.

Before I got consistently a wrong MD5 sum of 8bd6ad48f2cea6a710af70b434d57673
With this release I get c43a02c309fa5e0abe778201e9ceec46.

So something changed.

Either the problem is in cygwin or lrzip, I guess.

Regards,
David


On 30 January 2017 at 16:23, David Balažic <xerces9@gmail.com> wrote:
> I tried in Ubuntu 32 bit (both the packaged lrzip  and a self compiled
> one) and there the problem does not happen, so it looks like either:
>  - bad lrzip in cygwin
>  - cygwin pipe issues?
>
> Regards,
> David
>
>
> On 25 January 2017 at 23:15, David Balažic <xerces9@gmail.com> wrote:
>> Hi!
>>
>> The 32 bit version of lrzip 0.631-1 contains a bug that corrupts the
>> decompressed dat in some circumstances.
>>
>> I reproduced the problem on 2 PCs (the md5sum of the broken output was
>> the same on both systems).
>>
>> I seems to happen when the (de)compressed file size is bigger than the
>> available RAM (note that the 32 bit version uses max 4GB in any case)
>> and lrzip resorts to using a temporary file.
>>
>> See below for reproducing:
>>
>> $ lrzip -i sda.img.lrz2
>> sda.img.lrz2:
>> lrzip version: 0.6 file
>> Compression: rzip + lzma
>> Decompressed file size: 64017212928
>> Compressed file size: 7210541304
>> Compression ratio: 8.878
>> MD5 used for integrity testing
>> MD5: 6594f5b0d22efd345003260054165842
>>
>> $ date; df -h ; TMP=/cygdrive/i/t/tmp/  lrzip -v  -d  -o -
>> sda.img.lrz2  | tee >(md5sum --tag) >(sha1sum --tag) > /dev/null   ;
>> date
>> Tue Jan 24 21:29:01 CET 2017
>> Filesystem      Size  Used Avail Use% Mounted on
>> C:/cygwin       114G   94G   21G  83% /
>> D:              541G  534G  7.1G  99% /cygdrive/d
>> I:              391G  279G  113G  72% /cygdrive/i
>> Q:               60G   57G  2.8G  96% /cygdrive/q
>> The following options are in effect for this DECOMPRESSION.
>> Threading is ENABLED. Number of CPUs detected: 4
>> Detected 17160601600 bytes ram
>> Compression level 7
>> Nice Value: 19
>> Show Progress
>> Verbose
>> Output Filename Specified: -
>> Temporary Directory set as: /cygdrive/i/t/tmp/
>> Outputting to stdout.
>> Detected lrzip version 0.6 file.
>> MD5 being used for integrity testing.
>> Decompressing...
>> Unable to decompress entirely in ram, will use physical files
>> Dumping temporary file to control->outFILE.
>>
>> [1]+  Stopped                 TMP=/cygdrive/i/t/tmp/ lrzip -v -d -o -
>> sda.img.lrz2 | tee >(md5sum --tag) >(sha1sum --tag) > /dev/null
>> Tue Jan 24 21:31:39 CET 2017
>>
>> stein@hofer8 /cygdrive/i/Zotac_bak
>> $ fg
>> TMP=/cygdrive/i/t/tmp/ lrzip -v -d -o - sda.img.lrz2 | tee >(md5sum
>> --tag) >(sha1sum --tag) > /dev/null
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>> Dumping temporary file to control->outFILE.
>>
>> Average DeCompression Speed:  0.668MB/s
>> Dumping temporary file to control->outFILE.
>> [OK] - 64017212928 bytes
>> Total time: 25:22:26.25
>> SHA1 (-) = 6c519210541eb128c03b7c0f803adb2b46ee2a72
>> MD5 (-) = 8bd6ad48f2cea6a710af70b434d57673
>>
>>
>> The correct md5sum is 6594f5b0d22efd345003260054165842.
>>
>>
>> Simply decompressing the file (lrzip -d -o sda.img sda.img.lrz2) to
>> filesystem works fine, only when piped to stdout the problem happens.
>>
>> The 64 bit version does not have this problem.
>>
>>
>> I will check if the same problem happens with the native linux build
>> of lrzip (it takes a day...).
>>
>>
>> I tried to reproduce the problem with a smaller file, but there it did
>> not happen. Maybe my first test file has some corruption that causes
>> this (unlikely).
>>
>> Some version information (complete cygcheck -s -v -r output attached):
>>
>> base-cygwin                           3.8-1
>> cygwin                                2.6.1-1
>> lrzip                                 0.631-1
>>
>> Regards,
>> David

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
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^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Bug in lrzip 0.631-1 (32 bit version) with -d -o - options
  2017-02-01 21:25   ` David Balažic
@ 2017-02-05  1:25     ` David Balažic
  0 siblings, 0 replies; 7+ messages in thread
From: David Balažic @ 2017-02-05  1:25 UTC (permalink / raw)
  To: cygwin

[-- Attachment #1: Type: text/plain, Size: 7518 bytes --]

Here is a smaller reproducible test case (I did the preparation part
in 64 bit cygwin):

 - download http://releases.ubuntu.com/16.10/ubuntu-16.10-desktop-i386.iso
 - download http://releases.ubuntu.com/16.10/ubuntu-16.10-desktop-amd64.iso

$ md5sum ubuntu-16.10-desktop-i386.iso ubuntu-16.10-desktop-amd64.iso
e9e9a6c6b3c8c265788f4e726af25994 *ubuntu-16.10-desktop-i386.iso
3f50877c05121f7fd8544bef2d722824 *ubuntu-16.10-desktop-amd64.iso

$ cat ubuntu-16.10-desktop-i386.iso ubuntu-16.10-desktop-amd64.iso > test.iso

$ md5sum test.iso
d6e8cb13ce36e2c04961004782eec139 *test.iso

$ lrzip -v test.iso
The following options are in effect for this COMPRESSION.
Threading is ENABLED. Number of CPUs detected: 4
Detected 17160601600 bytes ram
Compression level 7
Nice Value: 19
Show Progress
Verbose
Temporary Directory set as: /tmp/
Compression mode is: LZMA. LZO Compressibility testing enabled
Heuristically Computed Compression Window: 109 = 10900MB
Output filename is: test.iso.lrz
File size: 3204448256
Will take 1 pass
Beginning rzip pre-processing phase
test.iso - Compression Ratio: 1.352. Average Compression Speed: 15.357MB/s.
Total time: 00:03:18.85

$ lrzip -i test.iso.lrz
test.iso.lrz:
lrzip version: 0.6 file
Compression: rzip + lzma
Decompressed file size: 3204448256
Compressed file size: 2370391407
Compression ratio: 1.352
MD5 used for integrity testing
MD5: d6e8cb13ce36e2c04961004782eec139

in 32 bit cygwin:

$ TMP=/cygdrive/d/tmp/  lrzip -v  -d  -o -
/cygdrive/c/cygwin64/home/stein/test.iso.lrz  | tee >(md5sum --tag)
>(sha1sum --tag) > /dev/null
The following options are in effect for this DECOMPRESSION.
Threading is ENABLED. Number of CPUs detected: 4
Detected 17160601600 bytes ram
Compression level 7
Nice Value: 19
Show Progress
Verbose
Output Filename Specified: -
Temporary Directory set as: /cygdrive/d/tmp/
Outputting to stdout.
Detected lrzip version 0.6 file.
MD5 being used for integrity testing.
Decompressing...
Unable to decompress entirely in ram, will use physical files
Dumping temporary file to control->outFILE.

Average DeCompression Speed: 29.105MB/s
Dumping temporary file to control->outFILE.
[OK] - 3204448256 bytes
Total time: 00:01:45.07
SHA1 (-) = da39a3ee5e6b4b0d3255bfef95601890afd80709
MD5 (-) = d41d8cd98f00b204e9800998ecf8427e

The MD5 sum is wrong. (both md5 and sha1 values are the hashes of an
empty file, so the data is lost somewhere)

I attach the cygcheck -s -v -r output again (with cygwin 2.7.0-0.1 , I
later checked with 2.7.0-0.2 too, got the same results)

Regards,
David


On 1 February 2017 at 22:25, David Balažic <xerces9@gmail.com> wrote:
> I tried the  2.7.0-0.1  test release and now the behavior changed.
>
> Before I got consistently a wrong MD5 sum of 8bd6ad48f2cea6a710af70b434d57673
> With this release I get c43a02c309fa5e0abe778201e9ceec46.
>
> So something changed.
>
> Either the problem is in cygwin or lrzip, I guess.
>
> Regards,
> David
>
>
> On 30 January 2017 at 16:23, David Balažic <xerces9@gmail.com> wrote:
>> I tried in Ubuntu 32 bit (both the packaged lrzip  and a self compiled
>> one) and there the problem does not happen, so it looks like either:
>>  - bad lrzip in cygwin
>>  - cygwin pipe issues?
>>
>> Regards,
>> David
>>
>>
>> On 25 January 2017 at 23:15, David Balažic <xerces9@gmail.com> wrote:
>>> Hi!
>>>
>>> The 32 bit version of lrzip 0.631-1 contains a bug that corrupts the
>>> decompressed dat in some circumstances.
>>>
>>> I reproduced the problem on 2 PCs (the md5sum of the broken output was
>>> the same on both systems).
>>>
>>> I seems to happen when the (de)compressed file size is bigger than the
>>> available RAM (note that the 32 bit version uses max 4GB in any case)
>>> and lrzip resorts to using a temporary file.
>>>
>>> See below for reproducing:
>>>
>>> $ lrzip -i sda.img.lrz2
>>> sda.img.lrz2:
>>> lrzip version: 0.6 file
>>> Compression: rzip + lzma
>>> Decompressed file size: 64017212928
>>> Compressed file size: 7210541304
>>> Compression ratio: 8.878
>>> MD5 used for integrity testing
>>> MD5: 6594f5b0d22efd345003260054165842
>>>
>>> $ date; df -h ; TMP=/cygdrive/i/t/tmp/  lrzip -v  -d  -o -
>>> sda.img.lrz2  | tee >(md5sum --tag) >(sha1sum --tag) > /dev/null   ;
>>> date
>>> Tue Jan 24 21:29:01 CET 2017
>>> Filesystem      Size  Used Avail Use% Mounted on
>>> C:/cygwin       114G   94G   21G  83% /
>>> D:              541G  534G  7.1G  99% /cygdrive/d
>>> I:              391G  279G  113G  72% /cygdrive/i
>>> Q:               60G   57G  2.8G  96% /cygdrive/q
>>> The following options are in effect for this DECOMPRESSION.
>>> Threading is ENABLED. Number of CPUs detected: 4
>>> Detected 17160601600 bytes ram
>>> Compression level 7
>>> Nice Value: 19
>>> Show Progress
>>> Verbose
>>> Output Filename Specified: -
>>> Temporary Directory set as: /cygdrive/i/t/tmp/
>>> Outputting to stdout.
>>> Detected lrzip version 0.6 file.
>>> MD5 being used for integrity testing.
>>> Decompressing...
>>> Unable to decompress entirely in ram, will use physical files
>>> Dumping temporary file to control->outFILE.
>>>
>>> [1]+  Stopped                 TMP=/cygdrive/i/t/tmp/ lrzip -v -d -o -
>>> sda.img.lrz2 | tee >(md5sum --tag) >(sha1sum --tag) > /dev/null
>>> Tue Jan 24 21:31:39 CET 2017
>>>
>>> stein@hofer8 /cygdrive/i/Zotac_bak
>>> $ fg
>>> TMP=/cygdrive/i/t/tmp/ lrzip -v -d -o - sda.img.lrz2 | tee >(md5sum
>>> --tag) >(sha1sum --tag) > /dev/null
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>> Dumping temporary file to control->outFILE.
>>>
>>> Average DeCompression Speed:  0.668MB/s
>>> Dumping temporary file to control->outFILE.
>>> [OK] - 64017212928 bytes
>>> Total time: 25:22:26.25
>>> SHA1 (-) = 6c519210541eb128c03b7c0f803adb2b46ee2a72
>>> MD5 (-) = 8bd6ad48f2cea6a710af70b434d57673
>>>
>>>
>>> The correct md5sum is 6594f5b0d22efd345003260054165842.
>>>
>>>
>>> Simply decompressing the file (lrzip -d -o sda.img sda.img.lrz2) to
>>> filesystem works fine, only when piped to stdout the problem happens.
>>>
>>> The 64 bit version does not have this problem.
>>>
>>>
>>> I will check if the same problem happens with the native linux build
>>> of lrzip (it takes a day...).
>>>
>>>
>>> I tried to reproduce the problem with a smaller file, but there it did
>>> not happen. Maybe my first test file has some corruption that causes
>>> this (unlikely).
>>>
>>> Some version information (complete cygcheck -s -v -r output attached):
>>>
>>> base-cygwin                           3.8-1
>>> cygwin                                2.6.1-1
>>> lrzip                                 0.631-1
>>>
>>> Regards,
>>> David

[-- Attachment #2: cygcheck.svr --]
[-- Type: application/octet-stream, Size: 50919 bytes --]


Cygwin Configuration Diagnostics
Current System Time: Sun Feb 05 00:35:17 2017

Windows 8.1 Professional Ver 6.3 Build 9600 

Running under WOW64 on AMD64

Path:	C:\cygwin\usr\local\bin
	C:\cygwin\bin
	C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common
	C:\WINDOWS\system32
	C:\WINDOWS
	C:\WINDOWS\System32\Wbem
	C:\WINDOWS\System32\WindowsPowerShell\v1.0
	C:\Program Files\TortoiseSVN\bin
	C:\Program Files (x86)\Skype\Phone
	C:\Program Files (x86)\Smart Projects\IsoBuster

Output from C:\cygwin\bin\id.exe
UID: 1001(stein)               GID: 513(None)
513(None)                      545(Users)
4(INTERACTIVE)                 66049(CONSOLE LOGON)
11(Authenticated Users)        15(This Organization)
113(Local account)             4095(CurrentSession)
66048(LOCAL)                   262154(NTLM Authentication)
401408(Medium Mandatory Level)

SysDir: C:\WINDOWS\system32
WinDir: C:\WINDOWS

USER = 'stein'
PWD = '/home/stein'
HOME = '/home/stein'

USERDOMAIN = 'hofer8'
OS = 'Windows_NT'
COMMONPROGRAMFILES = 'C:\Program Files (x86)\Common Files'
PROCESSOR_LEVEL = '6'
PSModulePath = 'C:\WINDOWS\system32\WindowsPowerShell\v1.0\Modules\'
PROCESSOR_ARCHITEW6432 = 'AMD64'
CommonProgramW6432 = 'C:\Program Files\Common Files'
CommonProgramFiles(x86) = 'C:\Program Files (x86)\Common Files'
FP_NO_HOST_CHECK = 'NO'
LANG = 'en_GB.UTF-8'
TZ = 'Europe/Ljubljana'
HOSTNAME = 'hofer8'
PUBLIC = 'C:\Users\Public'
OLDPWD = '/cygdrive/c/WINDOWS/system32'
USERNAME = 'stein'
LOGONSERVER = '\\HOFER8'
PROCESSOR_ARCHITECTURE = 'x86'
LOCALAPPDATA = 'C:\Users\stein\AppData\Local'
COMPUTERNAME = 'HOFER8'
!:: = '::\'
SYSTEMDRIVE = 'C:'
USERPROFILE = 'C:\Users\stein'
PATHEXT = '.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC'
SYSTEMROOT = 'C:\WINDOWS'
USERDOMAIN_ROAMINGPROFILE = 'hofer8'
QT_DEVICE_PIXEL_RATIO = 'auto'
PROCESSOR_IDENTIFIER = 'Intel64 Family 6 Model 42 Stepping 7, GenuineIntel'
TMP = '/tmp'
PROCESSOR_REVISION = '2a07'
PROFILEREAD = 'true'
NUMBER_OF_PROCESSORS = '4'
ProgramW6432 = 'C:\Program Files'
COMSPEC = 'C:\WINDOWS\system32\cmd.exe'
APPDATA = 'C:\Users\stein\AppData\Roaming'
SHELL = '/bin/bash'
TERM = 'xterm'
WINDIR = 'C:\WINDOWS'
ProgramData = 'C:\ProgramData'
SHLVL = '1'
PRINTER = '\\YOGA10\Samsung SCX-4300 Series'
PROGRAMFILES = 'C:\Program Files (x86)'
ALLUSERSPROFILE = 'C:\ProgramData'
TEMP = '/tmp'
SESSIONNAME = 'Console'
ProgramFiles(x86) = 'C:\Program Files (x86)'
PS1 = '\[\e]0;\w\a\]\n\[\e[32m\]\u@\h \[\e[33m\]\w\[\e[0m\]\n\$ '
HOMEDRIVE = 'C:'
INFOPATH = '/usr/local/info:/usr/share/info:/usr/info'
HOMEPATH = '\Users\stein'
ORIGINAL_PATH = '/cygdrive/c/Program Files (x86)/NVIDIA Corporation/PhysX/Common:/cygdrive/c/WINDOWS/system32:/cygdrive/c/WINDOWS:/cygdrive/c/WINDOWS/System32/Wbem:/cygdrive/c/WINDOWS/System32/WindowsPowerShell/v1.0:/cygdrive/c/Program Files/TortoiseSVN/bin:/cygdrive/c/Program Files (x86)/Skype/Phone:/cygdrive/c/Program Files (x86)/Smart Projects/IsoBuster'
EXECIGNORE = '*.dll'
VBOX_MSI_INSTALL_PATH = 'C:\Program Files\Oracle\VirtualBox\'
_ = '/usr/bin/cygcheck'

HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin
HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2
HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\Program Options
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\00
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\01
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\02
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\03
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\04
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\05
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\06
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\07
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\08
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\09
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0A
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0B
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0C
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0D
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0E
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0F
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\10
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\11
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\12
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\13
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\14
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\15
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\16
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\17
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\18
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\19
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1A
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1B
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1C
HKEY_CURRENT_USER\Software\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1D
HKEY_CURRENT_USER\Software\Cygwin
HKEY_CURRENT_USER\Software\Cygwin\Installations
  (default) = '\??\C:\cygwin'
  2d066e0db98310bb = '\??\C:\Users\stein\Documents\progs'
  425838bded3665f0 = '\??\C:\Users\stein\Documents\progs'
  e022582115c10879 = '\??\C:\cygwin64'
HKEY_CURRENT_USER\Software\Cygwin\Program Options
HKEY_CURRENT_USER\Software\Cygwin\setup
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\mounts v2
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\Program Options
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\00
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\01
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\02
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\03
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\04
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\05
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\06
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\07
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\08
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\09
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0A
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0B
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0C
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0D
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0E
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\0F
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\10
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\11
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\12
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\13
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\14
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\15
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\16
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\17
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\18
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\19
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1A
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1B
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1C
HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\CYGWIN.DLL setup\b15.0\mounts\1D
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\Installations
  (default) = '\??\C:\Users\stein\AppData\Local\Temp'
  626c5788285df564 = '\??\C:\Users\stein\Documents\progs\aircrack-ng-1.1-win'
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\Program Options

obcaseinsensitive set to 1

Cygwin installations found in the registry:
  System: Key: c5e39b7a9d22bafb Path: C:\cygwin
  System: Key: 74f2faf95e0eabc5 Path: C:\Users\stein\Documents\progs (ORPHANED)
  System: Key: bed396184caa7529 Path: C:\Program Files (x86) (ORPHANED)
  System: Key: 8530d657d76ffccf Path: C:\Users\stein\Documents\progs\john179j5 (ORPHANED)
  System: Key: ebb893966a3752ee Path: C:\Users\stein\Documents\progs (ORPHANED)
  User:   Key: c5e39b7a9d22bafb Path: C:\cygwin
  User:   Key: 2d066e0db98310bb Path: C:\Users\stein\Documents\progs (ORPHANED)
  User:   Key: 425838bded3665f0 Path: C:\Users\stein\Documents\progs (ORPHANED)
  User:   Key: e022582115c10879 Path: C:\cygwin64

c:  hd  NTFS    116583Mb  89% CP CS UN PA FC     EN
d:  hd  NTFS    553866Mb  90% CP CS UN PA FC     EN
e:  cd             N/A    N/A                      
g:  fd             N/A    N/A                      
h:  fd             N/A    N/A                      
i:  hd  NTFS    399998Mb  99% CP CS UN PA FC     EN
j:  fd             N/A    N/A                      

C:\cygwin        /          system  binary,auto
C:\cygwin\bin    /usr/bin   system  binary,auto
C:\cygwin\lib    /usr/lib   system  binary,auto
cygdrive prefix  /cygdrive  user    binary,auto

Found: C:\cygwin\bin\awk
 -> C:\cygwin\bin\gawk.exe
Found: C:\cygwin\bin\bash.exe
Found: C:\cygwin\bin\cat.exe
Found: C:\cygwin\bin\cp.exe
Found: C:\cygwin\bin\cpp.exe
Not Found: crontab
Found: C:\cygwin\bin\find.exe
Found: C:\WINDOWS\system32\find.exe
Warning: C:\cygwin\bin\find.exe hides C:\WINDOWS\system32\find.exe
Found: C:\cygwin\bin\gcc.exe
Found: C:\cygwin\bin\gdb.exe
Found: C:\cygwin\bin\grep.exe
Found: C:\cygwin\bin\kill.exe
Found: C:\cygwin\bin\ld.exe
Found: C:\cygwin\bin\ls.exe
Found: C:\cygwin\bin\make.exe
Found: C:\cygwin\bin\mv.exe
Found: C:\cygwin\bin\patch.exe
Found: C:\cygwin\bin\perl.exe
Found: C:\cygwin\bin\rm.exe
Found: C:\cygwin\bin\sed.exe
Found: C:\cygwin\bin\ssh.exe
Found: C:\cygwin\bin\sh.exe
Found: C:\cygwin\bin\tar.exe
Found: C:\cygwin\bin\test.exe
Found: C:\cygwin\bin\vi.exe
Not Found: vim

   39k 2016/09/19 C:\cygwin\bin\cygargp-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygargp-0.dll" v0.0 ts=2016-09-19 02:25
  547k 2014/03/23 C:\cygwin\bin\cygasn1-8.dll - os=4.0 img=1.0 sys=4.0
                  "cygasn1-8.dll" v0.0 ts=2014-03-23 23:03
   87k 2016/06/14 C:\cygwin\bin\cygatomic-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygatomic-1.dll" v0.0 ts=2016-06-14 06:44
   14k 2012/05/04 C:\cygwin\bin\cygattr-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygattr-1.dll" v0.0 ts=2012-05-04 12:35
  203k 2015/03/23 C:\cygwin\bin\cygblkid-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygblkid-1.dll" v0.0 ts=2015-03-23 09:55
   62k 2011/05/21 C:\cygwin\bin\cygbz2-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygbz2-1.dll" v0.0 ts=2011-05-21 20:16
   10k 2015/02/20 C:\cygwin\bin\cygcharset-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygcharset-1.dll" v0.0 ts=2015-02-20 16:52
  115k 2013/04/11 C:\cygwin\bin\cygcloog-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygcloog-0.dll" v0.0 ts=2013-04-11 19:44
  125k 2013/05/09 C:\cygwin\bin\cygcloog-isl-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygcloog-isl-4.dll" v0.0 ts=2013-05-09 08:37
   13k 2015/03/19 C:\cygwin\bin\cygcom_err-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygcom_err-2.dll" v0.0 ts=2015-03-19 02:45
   10k 2016/06/09 C:\cygwin\bin\cygcrypt-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygcrypt-0.dll" v0.0 ts=2016-06-09 16:02
 1521k 2015/01/08 C:\cygwin\bin\cygcrypto-0.9.8.dll - os=4.0 img=1.0 sys=4.0
                  "cygcrypto-0.9.8.dll" v0.0 ts=2015-01-08 19:55
 2012k 2017/01/26 C:\cygwin\bin\cygcrypto-1.0.0.dll - os=4.0 img=1.0 sys=4.0
                  "cygcrypto-1.0.0.dll" v0.0 ts=2017-01-26 20:11
  514k 2016/12/29 C:\cygwin\bin\cygcurl-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygcurl-4.dll" v0.0 ts=2016-12-29 05:08
  929k 2011/11/10 C:\cygwin\bin\cygdb-4.5.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb-4.5.dll" v0.0 ts=2011-11-10 19:52
 1284k 2011/11/10 C:\cygwin\bin\cygdb-4.8.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb-4.8.dll" v0.0 ts=2011-11-10 18:45
 1650k 2016/08/22 C:\cygwin\bin\cygdb-5.3.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb-5.3.dll" v0.0 ts=2016-08-22 12:18
  299k 2016/10/10 C:\cygwin\bin\cygdbus-1-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygdbus-1-3.dll" v0.0 ts=2016-10-10 19:37
   93k 2011/11/10 C:\cygwin\bin\cygdb_cxx-4.5.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb_cxx-4.5.dll" v0.0 ts=2011-11-10 19:53
  105k 2011/11/10 C:\cygwin\bin\cygdb_cxx-4.8.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb_cxx-4.8.dll" v0.0 ts=2011-11-10 18:46
  134k 2016/08/22 C:\cygwin\bin\cygdb_cxx-5.3.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb_cxx-5.3.dll" v0.0 ts=2016-08-22 12:18
  605k 2016/08/22 C:\cygwin\bin\cygdb_sql-5.3.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb_sql-5.3.dll" v0.0 ts=2016-08-22 12:18
   28k 2015/03/19 C:\cygwin\bin\cyge2p-2.dll - os=4.0 img=1.0 sys=4.0
                  "cyge2p-2.dll" v0.0 ts=2015-03-19 02:45
  159k 2013/10/20 C:\cygwin\bin\cygedit-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygedit-0.dll" v0.0 ts=2013-10-20 22:09
  157k 2016/06/21 C:\cygwin\bin\cygexpat-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygexpat-1.dll" v0.0 ts=2016-06-21 23:22
  252k 2015/03/19 C:\cygwin\bin\cygext2fs-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygext2fs-2.dll" v0.0 ts=2015-03-19 02:46
   32k 2014/10/14 C:\cygwin\bin\cygfam-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygfam-0.dll" v0.0 ts=2014-10-14 21:21
   21k 2011/10/26 C:\cygwin\bin\cygffi-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygffi-4.dll" v0.0 ts=2011-10-23 14:33
   27k 2015/01/02 C:\cygwin\bin\cygffi-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygffi-6.dll" v0.0 ts=2015-01-02 01:11
   53k 2015/06/09 C:\cygwin\bin\cygform-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygform-10.dll" v0.0 ts=2015-06-10 00:21
   60k 2017/01/25 C:\cygwin\bin\cygformw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygformw-10.dll" v0.0 ts=2017-01-25 07:51
  462k 2016/10/07 C:\cygwin\bin\cygfreebl3.dll - os=4.0 img=1.0 sys=4.0
                  "cygfreebl3.dll" v0.0 ts=2016-10-07 19:45
  108k 2016/06/14 C:\cygwin\bin\cyggcc_s-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyggcc_s-1.dll" v0.0 ts=2016-06-14 05:44
  508k 2014/06/01 C:\cygwin\bin\cyggcrypt-11.dll - os=4.0 img=1.0 sys=4.0
                  "cyggcrypt-11.dll" v0.0 ts=1970-01-01 00:00
   44k 2016/10/10 C:\cygwin\bin\cyggdbm-4.dll - os=4.0 img=1.0 sys=4.0
                  "cyggdbm-4.dll" v0.0 ts=2016-10-10 18:13
   14k 2016/10/10 C:\cygwin\bin\cyggdbm_compat-4.dll - os=4.0 img=1.0 sys=4.0
                  "cyggdbm_compat-4.dll" v0.0 ts=2016-10-10 18:13
 1443k 2016/06/02 C:\cygwin\bin\cyggio-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggio-2.0-0.dll" v0.0 ts=2016-06-02 21:18
 1039k 2016/06/02 C:\cygwin\bin\cygglib-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygglib-2.0-0.dll" v0.0 ts=2016-06-02 21:16
   16k 2016/06/02 C:\cygwin\bin\cyggmodule-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggmodule-2.0-0.dll" v0.0 ts=2016-06-02 21:16
  506k 2017/01/21 C:\cygwin\bin\cyggmp-10.dll - os=4.0 img=1.0 sys=4.0
                  "cyggmp-10.dll" v0.0 ts=2017-01-21 18:25
  317k 2011/07/31 C:\cygwin\bin\cyggmp-3.dll - os=4.0 img=1.0 sys=4.0
                  "cyggmp-3.dll" v0.0 ts=2011-07-31 06:14
   22k 2017/01/21 C:\cygwin\bin\cyggmpxx-4.dll - os=4.0 img=1.0 sys=4.0
                  "cyggmpxx-4.dll" v0.0 ts=2017-01-21 18:25
  650k 2012/08/29 C:\cygwin\bin\cyggnutls-26.dll - os=4.0 img=1.0 sys=4.0
                  "cyggnutls-26.dll" v0.0 ts=2012-08-28 13:19
 1026k 2015/08/28 C:\cygwin\bin\cyggnutls-28.dll - os=4.0 img=1.0 sys=4.0
                  "cyggnutls-28.dll" v0.0 ts=2015-08-28 15:23
   22k 2012/08/29 C:\cygwin\bin\cyggnutls-extra-26.dll - os=4.0 img=1.0 sys=4.0
                  "cyggnutls-extra-26.dll" v0.0 ts=2012-08-28 13:19
   26k 2015/08/28 C:\cygwin\bin\cyggnutls-openssl-27.dll - os=4.0 img=1.0 sys=4.0
                  "cyggnutls-openssl-27.dll" v0.0 ts=2015-08-28 15:23
   52k 2012/08/29 C:\cygwin\bin\cyggnutlsxx-27.dll - os=4.0 img=1.0 sys=4.0
                  "cyggnutlsxx-27.dll" v0.0 ts=2012-08-28 13:19
   42k 2015/08/28 C:\cygwin\bin\cyggnutlsxx-28.dll - os=4.0 img=1.0 sys=4.0
                  "cyggnutlsxx-28.dll" v0.0 ts=2015-08-28 15:23
  317k 2016/06/02 C:\cygwin\bin\cyggobject-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggobject-2.0-0.dll" v0.0 ts=2016-06-02 21:16
  113k 2016/06/14 C:\cygwin\bin\cyggomp-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyggomp-1.dll" v0.0 ts=2016-06-14 05:49
   11k 2016/06/14 C:\cygwin\bin\cyggomp-plugin-host_nonshm-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyggomp-plugin-host_nonshm-1.dll" v0.0 ts=2016-06-14 05:50
   72k 2016/07/28 C:\cygwin\bin\cyggpg-error-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggpg-error-0.dll" v0.0 ts=2016-07-28 18:25
  212k 2014/03/23 C:\cygwin\bin\cyggssapi-3.dll - os=4.0 img=1.0 sys=4.0
                  "cyggssapi-3.dll" v0.0 ts=2014-03-23 23:18
  279k 2016/09/26 C:\cygwin\bin\cyggssapi_krb5-2.dll - os=4.0 img=1.0 sys=4.0
                  "cyggssapi_krb5-2.dll" v0.0 ts=2016-09-26 06:51
    9k 2016/06/02 C:\cygwin\bin\cyggthread-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggthread-2.0-0.dll" v0.0 ts=2016-06-02 21:16
  812k 2015/02/20 C:\cygwin\bin\cygguile-17.dll - os=4.0 img=1.0 sys=4.0
                  "cygguile-17.dll" v0.0 ts=2015-02-20 16:34
   14k 2014/03/23 C:\cygwin\bin\cygheimbase-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygheimbase-1.dll" v0.0 ts=2014-03-23 22:59
   24k 2014/03/23 C:\cygwin\bin\cygheimntlm-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygheimntlm-0.dll" v0.0 ts=2014-03-23 23:14
   34k 2016/12/08 C:\cygwin\bin\cyghistory7.dll - os=4.0 img=1.0 sys=4.0
                  "cyghistory7.dll" v0.0 ts=2016-12-07 19:39
  172k 2016/03/13 C:\cygwin\bin\cyghogweed-2.dll - os=4.0 img=1.0 sys=4.0
                  "cyghogweed-2.dll" v0.0 ts=2016-03-13 14:22
  246k 2014/03/23 C:\cygwin\bin\cyghx509-5.dll - os=4.0 img=1.0 sys=4.0
                  "cyghx509-5.dll" v0.0 ts=2014-03-23 23:05
 1010k 2015/02/20 C:\cygwin\bin\cygiconv-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygiconv-2.dll" v0.0 ts=2015-02-20 16:52
  198k 2014/12/06 C:\cygwin\bin\cygidn-11.dll - os=4.0 img=1.0 sys=4.0
                  "cygidn-11.dll" v0.0 ts=2014-12-06 12:56
  213k 2016/11/03 C:\cygwin\bin\cygidn2-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygidn2-0.dll" v0.0 ts=2016-11-03 18:37
   42k 2016/10/23 C:\cygwin\bin\cygintl-8.dll - os=4.0 img=1.0 sys=4.0
                  "cygintl-8.dll" v0.0 ts=2016-10-23 07:19
  989k 2013/05/09 C:\cygwin\bin\cygisl-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygisl-10.dll" v0.0 ts=2013-05-09 08:14
 1191k 2015/09/20 C:\cygwin\bin\cygisl-13.dll - os=4.0 img=1.0 sys=4.0
                  "cygisl-13.dll" v0.0 ts=2015-09-20 12:39
  189k 2016/09/26 C:\cygwin\bin\cygk5crypto-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygk5crypto-3.dll" v0.0 ts=2016-09-26 06:50
   23k 2014/03/23 C:\cygwin\bin\cygkafs-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygkafs-0.dll" v0.0 ts=2014-03-23 23:14
  438k 2014/03/23 C:\cygwin\bin\cygkrb5-26.dll - os=4.0 img=1.0 sys=4.0
                  "cygkrb5-26.dll" v0.0 ts=2014-03-23 23:11
  745k 2016/09/26 C:\cygwin\bin\cygkrb5-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygkrb5-3.dll" v0.0 ts=2016-09-26 06:51
   39k 2016/09/26 C:\cygwin\bin\cygkrb5support-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygkrb5support-0.dll" v0.0 ts=2016-09-26 06:50
   49k 2015/11/19 C:\cygwin\bin\cyglber-2-4-2.dll - os=4.0 img=1.0 sys=4.0
                  "cyglber-2-4-2.dll" v0.0 ts=2015-11-19 08:24
  271k 2015/11/19 C:\cygwin\bin\cygldap-2-4-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygldap-2-4-2.dll" v0.0 ts=2015-11-19 08:25
  287k 2015/11/19 C:\cygwin\bin\cygldap_r-2-4-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygldap_r-2-4-2.dll" v0.0 ts=2015-11-19 08:26
    5k 2017/01/31 C:\cygwin\bin\cyglsa.dll - os=4.0 img=1.0 sys=4.0
                  "cyglsa.dll" v0.0 ts=2017-01-31 15:22
    6k 2017/01/31 C:\cygwin\bin\cyglsa64.dll (not x86 dll)
   36k 2016/06/28 C:\cygwin\bin\cygltdl-7.dll - os=4.0 img=1.0 sys=4.0
                  "cygltdl-7.dll" v0.0 ts=2016-06-28 18:57
  159k 2015/11/09 C:\cygwin\bin\cyglzma-5.dll - os=4.0 img=1.0 sys=4.0
                  "cyglzma-5.dll" v0.0 ts=2015-11-09 06:13
  127k 2014/11/17 C:\cygwin\bin\cyglzo2-2.dll - os=4.0 img=1.0 sys=4.0
                  "cyglzo2-2.dll" v0.0 ts=2014-11-17 09:18
  124k 2016/01/11 C:\cygwin\bin\cygmagic-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygmagic-1.dll" v0.0 ts=2016-01-11 22:36
  173k 2016/10/10 C:\cygwin\bin\cygman-2-7-5.dll - os=4.0 img=1.0 sys=4.0
                  "cygman-2-7-5.dll" v0.0 ts=2016-10-10 22:07
   21k 2016/10/10 C:\cygwin\bin\cygmandb-2-7-5.dll - os=4.0 img=1.0 sys=4.0
                  "cygmandb-2-7-5.dll" v0.0 ts=2016-10-10 22:08
   30k 2015/06/09 C:\cygwin\bin\cygmenu-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygmenu-10.dll" v0.0 ts=2015-06-10 00:20
   30k 2017/01/25 C:\cygwin\bin\cygmenuw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygmenuw-10.dll" v0.0 ts=2017-01-25 07:51
  213k 2011/07/31 C:\cygwin\bin\cygmp-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygmp-3.dll" v0.0 ts=2011-07-31 06:12
   64k 2009/11/09 C:\cygwin\bin\cygmpc-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygmpc-1.dll" v0.0 ts=2009-11-09 01:21
   98k 2015/03/01 C:\cygwin\bin\cygmpc-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygmpc-3.dll" v0.0 ts=2015-03-01 20:24
  269k 2009/06/07 C:\cygwin\bin\cygmpfr-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygmpfr-1.dll" v0.0 ts=2009-06-07 22:10
  374k 2016/09/27 C:\cygwin\bin\cygmpfr-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygmpfr-4.dll" v0.0 ts=2016-09-27 20:25
   57k 2015/06/09 C:\cygwin\bin\cygncurses++-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygncurses++-10.dll" v0.0 ts=2015-06-10 00:27
   56k 2017/01/25 C:\cygwin\bin\cygncurses++w-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygncurses++w-10.dll" v0.0 ts=2017-01-25 07:56
  253k 2015/06/09 C:\cygwin\bin\cygncurses-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygncurses-10.dll" v0.0 ts=2015-06-10 00:19
  307k 2017/01/25 C:\cygwin\bin\cygncursesw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygncursesw-10.dll" v0.0 ts=2017-01-25 07:49
  193k 2016/03/13 C:\cygwin\bin\cygnettle-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygnettle-4.dll" v0.0 ts=2016-03-13 14:22
  146k 2016/09/08 C:\cygwin\bin\cygnghttp2-14.dll - os=4.0 img=1.0 sys=4.0
                  "cygnghttp2-14.dll" v0.0 ts=2016-09-08 02:48
  242k 2016/10/07 C:\cygwin\bin\cygnspr4.dll - os=4.0 img=1.0 sys=4.0
                  "cygnspr4.dll" v0.0 ts=2016-10-07 19:33
 1384k 2016/10/07 C:\cygwin\bin\cygnss3.dll - os=4.0 img=1.0 sys=4.0
                  "cygnss3.dll" v0.0 ts=2016-10-07 19:47
  181k 2016/10/07 C:\cygwin\bin\cygnssdbm3.dll - os=4.0 img=1.0 sys=4.0
                  "cygnssdbm3.dll" v0.0 ts=2016-10-07 19:45
  149k 2016/10/07 C:\cygwin\bin\cygnssutil3.dll - os=4.0 img=1.0 sys=4.0
                  "cygnssutil3.dll" v0.0 ts=2016-10-07 19:45
  326k 2015/06/01 C:\cygwin\bin\cygp11-kit-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygp11-kit-0.dll" v0.0 ts=2015-06-01 20:17
   15k 2015/06/09 C:\cygwin\bin\cygpanel-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygpanel-10.dll" v0.0 ts=2015-06-10 00:20
   15k 2017/01/25 C:\cygwin\bin\cygpanelw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygpanelw-10.dll" v0.0 ts=2017-01-25 07:50
  255k 2012/02/10 C:\cygwin\bin\cygpcre-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygpcre-0.dll" v0.0 ts=2012-02-10 10:24
  470k 2017/01/27 C:\cygwin\bin\cygpcre-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygpcre-1.dll" v0.0 ts=2017-01-27 00:24
 2162k 2017/01/15 C:\cygwin\bin\cygperl5_22.dll - os=4.0 img=1.0 sys=4.0
                  "cygperl5_22.dll" v0.0 ts=2017-01-15 12:24
   41k 2015/04/09 C:\cygwin\bin\cygpipeline-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygpipeline-1.dll" v0.0 ts=2015-04-09 20:58
   18k 2016/10/07 C:\cygwin\bin\cygplc4.dll - os=4.0 img=1.0 sys=4.0
                  "cygplc4.dll" v0.0 ts=2016-10-07 19:33
   15k 2016/10/07 C:\cygwin\bin\cygplds4.dll - os=4.0 img=1.0 sys=4.0
                  "cygplds4.dll" v0.0 ts=2016-10-07 19:33
   43k 2016/07/13 C:\cygwin\bin\cygpopt-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygpopt-0.dll" v0.0 ts=2016-07-13 06:17
  695k 2009/04/18 C:\cygwin\bin\cygppl-7.dll - os=4.0 img=1.0 sys=4.0
                  "cygppl-7.dll" v0.0 ts=2009-04-18 13:44
  897k 2013/04/11 C:\cygwin\bin\cygppl-9.dll - os=4.0 img=1.0 sys=4.0
                  "cygppl-9.dll" v0.0 ts=2013-04-11 19:35
 2481k 2009/04/18 C:\cygwin\bin\cygppl_c-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygppl_c-2.dll" v0.0 ts=2009-04-18 13:47
 3092k 2013/04/11 C:\cygwin\bin\cygppl_c-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygppl_c-4.dll" v0.0 ts=2013-04-11 19:36
   52k 2017/01/17 C:\cygwin\bin\cygpsl-5.dll - os=4.0 img=1.0 sys=4.0
                  "cygpsl-5.dll" v0.0 ts=2017-01-17 17:19
   18k 2009/04/18 C:\cygwin\bin\cygpwl-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygpwl-4.dll" v0.0 ts=2009-04-18 13:44
   14k 2013/04/11 C:\cygwin\bin\cygpwl-5.dll - os=4.0 img=1.0 sys=4.0
                  "cygpwl-5.dll" v0.0 ts=2013-04-11 19:35
   15k 2013/10/24 C:\cygwin\bin\cygpyglib-2.0-python2.7-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygpyglib-2.0-python2.7-0.dll" v0.0 ts=2013-10-24 21:18
  500k 2016/06/14 C:\cygwin\bin\cygquadmath-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygquadmath-0.dll" v0.0 ts=2016-06-14 06:50
  222k 2016/12/08 C:\cygwin\bin\cygreadline7.dll - os=4.0 img=1.0 sys=4.0
                  "cygreadline7.dll" v0.0 ts=2016-12-07 19:39
   62k 2014/03/23 C:\cygwin\bin\cygroken-18.dll - os=4.0 img=1.0 sys=4.0
                  "cygroken-18.dll" v0.0 ts=2014-03-23 23:00
  102k 2014/11/24 C:\cygwin\bin\cygsasl2-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygsasl2-3.dll" v0.0 ts=2014-11-24 18:35
   11k 2015/07/17 C:\cygwin\bin\cygsigsegv-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygsigsegv-2.dll" v0.0 ts=2015-07-17 22:33
   98k 2015/03/23 C:\cygwin\bin\cygsmartcols-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygsmartcols-1.dll" v0.0 ts=2015-03-23 09:55
  175k 2016/10/07 C:\cygwin\bin\cygsmime3.dll - os=4.0 img=1.0 sys=4.0
                  "cygsmime3.dll" v0.0 ts=2016-10-07 19:48
  280k 2016/10/07 C:\cygwin\bin\cygsoftokn3.dll - os=4.0 img=1.0 sys=4.0
                  "cygsoftokn3.dll" v0.0 ts=2016-10-07 19:45
 1032k 2017/01/10 C:\cygwin\bin\cygsqlite3-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygsqlite3-0.dll" v0.0 ts=2017-01-09 15:28
   22k 2015/03/19 C:\cygwin\bin\cygss-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygss-2.dll" v0.0 ts=2015-03-19 02:45
  168k 2016/03/02 C:\cygwin\bin\cygssh2-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygssh2-1.dll" v0.0 ts=2016-03-02 18:07
  337k 2015/01/08 C:\cygwin\bin\cygssl-0.9.8.dll - os=4.0 img=1.0 sys=4.0
                  "cygssl-0.9.8.dll" v0.0 ts=2015-01-08 19:55
  424k 2017/01/26 C:\cygwin\bin\cygssl-1.0.0.dll - os=4.0 img=1.0 sys=4.0
                  "cygssl-1.0.0.dll" v0.0 ts=2017-01-26 20:11
  441k 2016/10/07 C:\cygwin\bin\cygssl3.dll - os=4.0 img=1.0 sys=4.0
                  "cygssl3.dll" v0.0 ts=2016-10-07 19:47
   13k 2016/06/14 C:\cygwin\bin\cygssp-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygssp-0.dll" v0.0 ts=2016-06-14 06:42
 1439k 2016/06/14 C:\cygwin\bin\cygstdc++-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygstdc++-6.dll" v0.0 ts=2016-06-14 06:06
   59k 2012/10/02 C:\cygwin\bin\cygtasn1-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygtasn1-3.dll" v0.0 ts=2012-10-01 16:28
   70k 2016/08/22 C:\cygwin\bin\cygtasn1-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygtasn1-6.dll" v0.0 ts=2016-08-22 17:52
   54k 2015/06/09 C:\cygwin\bin\cygtic-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygtic-10.dll" v0.0 ts=2015-06-10 00:19
   55k 2017/01/25 C:\cygwin\bin\cygticw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygticw-10.dll" v0.0 ts=2017-01-25 07:49
 1570k 2015/10/16 C:\cygwin\bin\cygunistring-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygunistring-2.dll" v0.0 ts=2015-10-16 21:39
   81k 2015/02/11 C:\cygwin\bin\cygusb0.dll - os=4.0 img=1.0 sys=4.0
                  "cygusb0.dll" v0.0 ts=2015-02-11 01:42
   16k 2015/03/23 C:\cygwin\bin\cyguuid-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyguuid-1.dll" v0.0 ts=2015-03-23 09:55
    8k 2016/06/14 C:\cygwin\bin\cygvtv-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygvtv-0.dll" v0.0 ts=2016-06-14 06:42
    8k 2016/06/14 C:\cygwin\bin\cygvtv_stubs-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygvtv_stubs-0.dll" v0.0 ts=2016-06-14 06:42
  160k 2014/03/23 C:\cygwin\bin\cygwind-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygwind-0.dll" v0.0 ts=2014-03-23 23:01
   30k 2013/11/15 C:\cygwin\bin\cygwrap-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygwrap-0.dll" v0.0 ts=2013-11-15 20:13
 1168k 2016/10/09 C:\cygwin\bin\cygX11-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygX11-6.dll" v0.0 ts=2016-10-09 17:48
   10k 2013/06/06 C:\cygwin\bin\cygXau-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygXau-6.dll" v0.0 ts=2013-06-06 06:29
  124k 2016/08/09 C:\cygwin\bin\cygxcb-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygxcb-1.dll" v0.0 ts=2016-08-09 22:08
   22k 2015/03/26 C:\cygwin\bin\cygXdmcp-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygXdmcp-6.dll" v0.0 ts=2015-03-26 15:38
 1289k 2016/08/26 C:\cygwin\bin\cygxml2-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygxml2-2.dll" v0.0 ts=2016-08-26 20:10
   83k 2014/11/19 C:\cygwin\bin\cygz.dll - os=4.0 img=1.0 sys=4.0
                  "cygz.dll" v0.0 ts=2014-11-19 22:57
 3377k 2017/01/31 C:\cygwin\bin\cygwin1.dll - os=4.0 img=1.0 sys=4.0
                  "cygwin1.dll" v0.0 ts=2017-01-31 15:23
    Cygwin DLL version info:
        DLL version: 2.7.0
        DLL epoch: 19
        DLL old termios: 5
        DLL malloc env: 28
        Cygwin conv: 181
        API major: 0
        API minor: 306
        Shared data: 5
        DLL identifier: cygwin1
        Mount registry: 3
        Cygwin registry name: Cygwin
        Installations name: Installations
        Cygdrive default prefix: 
        Build date: 
        Shared id: cygwin1S5


No Cygwin services found.


Cygwin Package Information
Last downloaded files to: D:\moje\Downloads\cygwin_temp
Last downloaded files from: http://sourceware.mirrors.tds.net/pub/sourceware.org/cygwin/

Package                               Version            Status
_autorebase                           001004-1           OK
Empty package _update-info-dir
_update-info-dir                      03000-1            OK
alternatives                          1.3.30c-10         OK
base-cygwin                           3.8-1              OK
base-files                            4.2-4              OK
bash                                  4.4.12-3           OK
binutils                              2.25-4             OK
bzip2                                 1.0.6-2            OK
ca-certificates                       2.11-1             OK
coreutils                             8.26-1             OK
crypt                                 1.4-1              OK
csih                                  0.9.9-1            OK
cygrunsrv                             1.62-1             OK
cygutils                              1.4.15-2           OK
cygwin                                2.7.0-0.1          OK
cygwin-devel                          2.6.1-1            OK
cygwin-doc                            2.6.1-1            OK
dash                                  0.5.8-3            OK
dbus                                  1.10.12-1          OK
desktop-file-utils                    0.23-1             OK
diffutils                             3.5-2              OK
dos2unix                              7.3.4-1            OK
e2fsprogs                             1.42.12-2          OK
editrights                            1.03-1             OK
file                                  5.25-1             OK
findutils                             4.6.0-1            OK
gamin                                 0.1.10-15          OK
gawk                                  4.1.4-2            OK
Empty package gcc
gcc                                   4.7.3-1            OK
gcc-core                              5.4.0-1            OK
gcc-g++                               5.4.0-1            OK
Empty package gcc4
gcc4                                  4.7.3-1            OK
gcc4-core                             4.7.3-2            OK
gcc4-g++                              4.7.3-2            OK
gdb                                   7.10.1-1           OK
getent                                2.18.90-4          OK
gettext                               0.19.8.1-2         OK
gnupg                                 1.4.21-1           OK
grep                                  2.27-2             OK
groff                                 1.22.3-1           OK
gsettings-desktop-schemas             3.18.1-1           OK
gzip                                  1.8-1              OK
hostname                              3.13-1             OK
info                                  6.1-2              OK
ipc-utils                             1.0-1              OK
less                                  481-1              OK
libargp                               20110921-3         OK
libasn1_8                             1.5.3-1            OK
libatomic1                            5.4.0-1            OK
libattr1                              2.4.46-1           OK
libblkid1                             2.25.2-2           OK
libbz2_1                              1.0.6-2            OK
libcharset1                           1.14-3             OK
libcloog-isl4                         0.18.0-2           OK
libcloog0                             0.15.11-1          OK
libcom_err2                           1.42.12-2          OK
libcrypt0                             1.4-1              OK
libcurl4                              7.52.1-1           OK
libdb4.5                              4.5.20.2-3         OK
libdb4.8                              4.8.30-1           OK
libdb5.3                              5.3.28-1           OK
libdbus1_3                            1.10.12-1          OK
libe2p2                               1.42.12-2          OK
libedit0                              20130712-1         OK
libexpat1                             2.2.0-0            OK
libext2fs2                            1.42.12-2          OK
libfam0                               0.1.10-15          OK
libffi4                               4.5.3-3            OK
libffi6                               3.2.1-1            OK
libgcc1                               5.4.0-1            OK
libgcrypt11                           1.5.3-1            OK
libgdbm4                              1.12-1             OK
libglib2.0_0                          2.46.2-4           OK
libgmp10                              6.1.2-1            OK
libgmp3                               4.3.2-1            OK
libgmpxx4                             6.1.2-1            OK
libgnutls26                           2.12.20-1          OK
libgnutls28                           3.3.17-1           OK
libgomp1                              5.4.0-1            OK
libgpg-error0                         1.24-1             OK
libgssapi3                            1.5.3-1            OK
libgssapi_krb5_2                      1.14.4-1           OK
libguile17                            1.8.8-1            OK
libheimbase1                          1.5.3-1            OK
libheimntlm0                          1.5.3-1            OK
libhogweed2                           2.7.1-1            OK
libhx509_5                            1.5.3-1            OK
libiconv                              1.14-3             OK
libiconv-devel                        1.14-3             OK
libiconv2                             1.14-3             OK
libidn11                              1.29-1             OK
libidn2_0                             0.11-1             OK
libintl-devel                         0.19.8.1-2         OK
libintl8                              0.19.8.1-2         OK
libisl10                              0.11.1-2           OK
libisl13                              0.14.1-1           OK
libk5crypto3                          1.14.4-1           OK
libkafs0                              1.5.3-1            OK
libkrb5_26                            1.5.3-1            OK
libkrb5_3                             1.14.4-1           OK
libkrb5support0                       1.14.4-1           OK
libltdl7                              2.4.6-4            OK
liblzma5                              5.2.2-1            OK
liblzo2_2                             2.08-1             OK
libmpc1                               0.8-1              OK
libmpc3                               1.0.3-1            OK
libmpfr1                              2.4.1-4            OK
libmpfr4                              3.1.5-1            OK
libncurses10                          5.9-20150530-1     OK
libncursesw10                         6.0-9.20170121     OK
libnettle4                            2.7.1-1            OK
libnghttp2_14                         1.14.0-1           OK
libnspr-devel                         4.13-1             OK
libnspr4                              4.13-1             OK
libnss-devel                          3.27.1-1           OK
libnss3                               3.27.1-1           OK
libopenldap2_4_2                      2.4.42-1           OK
libopenssl098                         0.9.8zd-1          OK
libopenssl100                         1.0.2k-1           OK
libp11-kit0                           0.22.1-1           OK
libpcre0                              8.21-2             OK
libpcre1                              8.40-1             OK
libpipeline1                          1.4.0-1            OK
libpopt-common                        1.16-2             OK
libpopt0                              1.16-2             OK
libppl                                0.10.2-1           OK
libppl9                               0.11.2-1           OK
libppl_c4                             0.11.2-1           OK
libpsl5                               0.17.0-1           OK
libpwl5                               0.11.2-1           OK
libquadmath0                          5.4.0-1            OK
libreadline7                          7.0.1-1            OK
libroken18                            1.5.3-1            OK
libsasl2_3                            2.1.26-9           OK
libsigsegv2                           2.10-2             OK
libsmartcols1                         2.25.2-2           OK
libsqlite3_0                          3.16.2-1           OK
libss2                                1.42.12-2          OK
libssh2_1                             1.7.0-1            OK
libssp0                               5.4.0-1            OK
libstdc++6                            5.4.0-1            OK
Empty package libstdc++6-devel
libstdc++6-devel                      4.8.3-4            OK
libtasn1_3                            2.14-1             OK
libtasn1_6                            4.9-1              OK
libunistring2                         0.9.6-1            OK
Empty package libusb-win32
libusb-win32                          1.2.6.0-2          OK
libusb0                               1.2.6.0-2          OK
libuuid-devel                         2.25.2-2           OK
libuuid1                              2.25.2-2           OK
libvtv0                               5.4.0-1            OK
libwind0                              1.5.3-1            OK
libwrap0                              7.6-22             OK
libX11_6                              1.6.4-1            OK
libXau6                               1.0.8-1            OK
libxcb1                               1.12-1             OK
libXdmcp6                             1.1.2-1            OK
libxml2                               2.9.4-1            OK
login                                 1.11-1             OK
lrzip                                 0.631-1            OK
lynx                                  2.8.7-1            OK
lz4                                   131-1              OK
lzip                                  1.18-1             OK
lzop                                  1.03-1             OK
make                                  4.2.1-1            OK
Empty package man
man                                   2.7.5-2            OK
man-db                                2.7.5-2            OK
mintty                                2.7.4-0            OK
nc                                    1.107-3            OK
ncurses                               6.0-9.20170121     OK
openssh                               7.4p1-1            OK
openssl                               1.0.2k-1           OK
openssl-devel                         1.0.2k-1           OK
p11-kit                               0.22.1-1           OK
p11-kit-trust                         0.22.1-1           OK
p7zip                                 15.14.1-1          OK
patch                                 2.7.4-1            OK
pbzip2                                1.1.13-1           OK
perl                                  5.22.3-1           OK
perl-Archive-Zip                      1.59-1             OK
perl-B-Generate                       1.54-1             OK
perl-Capture-Tiny                     0.44-1             OK
perl-Carp                             1.3301-2           OK
perl-common-sense                     3.74-1             OK
perl-Compress-Bzip2                   2.25-1             OK
perl-Config-Perl-V                    0.27-1             OK
perl-Config-Tiny                      2.23-1             OK
perl-CPAN-DistnameInfo                0.12-5             OK
perl-CPAN-Reporter                    1.2018-1           OK
perl-CPAN-Testers-Report              1.999003-2         OK
perl-Data-Alias                       1.20-1             OK
perl-Data-GUID                        0.049-1            OK
perl-Data-OptList                     0.110-1            OK
perl-Data-UUID                        1.221-1            OK
perl-Devel-Autoflush                  0.06-2             OK
perl-Devel-Symdump                    2.17-1             OK
perl-Digest-HMAC                      1.03-5             OK
perl-Digest-SHA                       5.96-2             OK
perl-Encode-Locale                    1.05-1             OK
perl-File-Copy-Recursive              0.38-5             OK
perl-File-HomeDir                     1.00-3             OK
perl-File-Listing                     6.04-5             OK
perl-File-pushd                       1.014-1            OK
perl-File-Which                       1.21-1             OK
perl-HTML-Parser                      3.72-1             OK
perl-HTML-Tagset                      3.20-5             OK
perl-HTTP-Cookies                     6.01-5             OK
perl-HTTP-Daemon                      6.01-5             OK
perl-HTTP-Date                        6.02-5             OK
perl-HTTP-Message                     6.11-1             OK
perl-HTTP-Negotiate                   6.01-5             OK
perl-HTTP-Tiny                        0.070-1            OK
perl-IO-CaptureOutput                 1.1104-2           OK
perl-IO-HTML                          1.001-2            OK
perl-IO-Prompt-Tiny                   0.003-2            OK
perl-IO-Socket-INET6                  2.72-2             OK
perl-IO-String                        1.08-5             OK
perl-IO-Tty                           1.12-2             OK
perl-IPC-Cmd                          0.96-1             OK
perl-IPC-Run                          0.94-2             OK
perl-JSON                             2.90-3             OK
perl-JSON-MaybeXS                     1.003008-1         OK
perl-JSON-XS                          3.03-1             OK
perl-libwww-perl                      6.16-1             OK
perl-LWP-MediaTypes                   6.02-5             OK
perl-Metabase-Client-Simple           0.012-1            OK
perl-Metabase-Fact                    0.025-1            OK
perl-Module-Load-Conditional          0.68-1             OK
perl-Module-ScanDeps                  1.23-1             OK
perl-Module-Signature                 0.81-1             OK
perl-Net-DNS                          1.07-1             OK
perl-Net-HTTP                         6.12-1             OK
perl-Net-IP                           1.26-3             OK
perl-PadWalker                        2.2-1              OK
perl-PAR-Dist                         0.49-3             OK
perl-Params-Util                      1.07-5             OK
perl-Pod-Coverage                     0.23-3             OK
perl-Pod-Escapes                      1.07-2             OK
perl-Pod-Simple                       3.35-1             OK
perl-Probe-Perl                       0.03-3             OK
perl-Proc-ProcessTable                0.53-1             OK
perl-Socket6                          0.28-1             OK
perl-Sub-Exporter                     0.987-3            OK
perl-Sub-Install                      0.928-2            OK
perl-Tee                              0.14-5             OK
perl-Term-ReadLine-Gnu                1.35-1             OK
perl-Term-ReadLine-Perl               1.0303-5           OK
perl-TermReadKey                      2.37-1             OK
perl-Test-NoWarnings                  1.04-4             OK
perl-Test-Pod                         1.51-1             OK
perl-Test-Pod-Coverage                1.10-2             OK
perl-Test-Reporter                    1.62-2             OK
perl-Test-Reporter-Transport-Metabase 1.999010-1         OK
perl-Test-Simple                      1.302075-1         OK
perl-Types-Serialiser                 1.0-3              OK
perl-Unicode-Normalize                1.25-1             OK
perl-URI                              1.71-1             OK
perl-WWW-RobotRules                   6.02-5             OK
perl-XML-LibXML                       2.0128-1           OK
perl-XML-NamespaceSupport             1.11-5             OK
perl-XML-Parser                       2.44-2             OK
perl-XML-SAX                          0.99-5             OK
perl-XML-SAX-Base                     1.08-5             OK
perl-YAML                             1.21-1             OK
perl_autorebase                       5.22.3-1           OK
perl_base                             5.22.3-1           OK
perl_vendor                           5.14.4-1           OK
pkg-config                            0.29.1-1           OK
Empty package popt
popt                                  1.16-2             OK
publicsuffix-list-dafsa               20170116-1         OK
pv                                    1.4.12-1           OK
python                                2.7.12-1           OK
python-gobject                        2.28.6-5           OK
rebase                                4.4.2-1            OK
rsync                                 3.1.2-1            OK
run                                   1.3.4-2            OK
rzip                                  2.1-1              OK
sed                                   4.2.2-3            OK
shared-mime-info                      1.7-1              OK
tar                                   1.29-1             OK
terminfo                              6.0-9.20170121     OK
texinfo                               6.3-1              OK
tzcode                                2016j-1            OK
tzdata                                2016j-1            OK
util-linux                            2.25.2-2           OK
vim-minimal                           8.0.0244-1         OK
Empty package w32api
w32api                                9999-1             OK
w32api-headers                        4.0.4-1            OK
w32api-runtime                        4.0.4-1            OK
wget                                  1.18-1             OK
which                                 2.20-2             OK
windows-default-manifest              6.4-1              OK
xz                                    5.2.2-1            OK
zlib-devel                            1.2.8-3            OK
zlib0                                 1.2.8-3            OK
zsh                                   5.3-1              OK
Use -h to see help about each section

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^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Bug in lrzip 0.631-1 (32 bit version) with -d -o - options
  2017-01-25 22:16 Bug in lrzip 0.631-1 (32 bit version) with -d -o - options David Balažic
  2017-01-30 15:23 ` David Balažic
@ 2017-02-05  6:40 ` Marco Atzeri
  2017-02-05 14:19   ` David Balažic
  1 sibling, 1 reply; 7+ messages in thread
From: Marco Atzeri @ 2017-02-05  6:40 UTC (permalink / raw)
  To: cygwin

On 25/01/2017 23:15, David Balažic wrote:
> Hi!
>
> The 32 bit version of lrzip 0.631-1 contains a bug that corrupts the
> decompressed dat in some circumstances.
>
> I reproduced the problem on 2 PCs (the md5sum of the broken output was
> the same on both systems).
>
> I seems to happen when the (de)compressed file size is bigger than the
> available RAM (note that the 32 bit version uses max 4GB in any case)
> and lrzip resorts to using a temporary file.
>
[cut]
>
>
> Simply decompressing the file (lrzip -d -o sda.img sda.img.lrz2) to
> filesystem works fine, only when piped to stdout the problem happens.
>
> The 64 bit version does not have this problem.
>
>

>
> Regards,
> David
>

can you check if latest cygwin test solves the issue ?
There was a change on pipe handling.

https://cygwin.com/ml/cygwin-announce/2017-02/msg00007.html

- Always try to write all incoming bytes to blocking pipes, as required
   by POSIX.
   Addresses: https://cygwin.com/ml/cygwin/2017-01/msg00087.html

Regards
Marco


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* Re: Bug in lrzip 0.631-1 (32 bit version) with -d -o - options
  2017-02-05  6:40 ` Marco Atzeri
@ 2017-02-05 14:19   ` David Balažic
  2017-05-31 14:16     ` David Balažic
  0 siblings, 1 reply; 7+ messages in thread
From: David Balažic @ 2017-02-05 14:19 UTC (permalink / raw)
  To: cygwin

On 5 February 2017 at 07:37, Marco Atzeri <marco.atzeri@gmail.com> wrote:
> can you check if latest cygwin test solves the issue ?

I did, it doesn't, see my previous message in thread.

David

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* Re: Bug in lrzip 0.631-1 (32 bit version) with -d -o - options
  2017-02-05 14:19   ` David Balažic
@ 2017-05-31 14:16     ` David Balažic
  0 siblings, 0 replies; 7+ messages in thread
From: David Balažic @ 2017-05-31 14:16 UTC (permalink / raw)
  To: cygwin

This still doesn't work.
All current versions, including cygwin 2.8.0-1.

Result same as in above testcase.
64 bit version works fine.

PS: Compressing the test.iso (or its already compressed version) in 32
bit environment with:
lrzip  -o doppel.lrz  test.iso(.lrz)
Gives:
Unable to malloc buffer of size 309956175 in flush_buffer
Fatal error - exiting

So in 32 bit, lrzip is seriously borken and should maybe be removed.


Regards,
David

On 5 February 2017 at 15:19, David Balažic <xerces9@gmail.com> wrote:
> On 5 February 2017 at 07:37, Marco Atzeri <marco.atzeri@gmail.com> wrote:
>> can you check if latest cygwin test solves the issue ?
>
> I did, it doesn't, see my previous message in thread.
>
> David

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end of thread, other threads:[~2017-05-31 11:22 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-01-25 22:16 Bug in lrzip 0.631-1 (32 bit version) with -d -o - options David Balažic
2017-01-30 15:23 ` David Balažic
2017-02-01 21:25   ` David Balažic
2017-02-05  1:25     ` David Balažic
2017-02-05  6:40 ` Marco Atzeri
2017-02-05 14:19   ` David Balažic
2017-05-31 14:16     ` David Balažic

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