X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=2.5 required=5.0 tests=BAYES_80,DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED,RP_MATCHES_RCVD,SPF_HELO_PASS,TW_BG,TW_BL,TW_EG,TW_UU,TW_YG,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: sourceware.org To: cygwin AT cygwin DOT com From: Dan Subject: scp crash Date: Mon, 1 Aug 2011 21:32:10 +0000 (UTC) Lines: 329 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit User-Agent: Loom/3.14 (http://gmane.org/) X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com I don't have steps to repro and don't have time to attempt it so I'm just putting the information out there in case it helps the developers. I have no idea exactly what caused it, just that it did die. I was running two simultaneous scp sessions from cmd.exe. The connections to the remote server are over the Cisco AnyConnect Secure Mobility client VPN. One session died as described below. The command line was: scp -r teton:Projects/2011/Autoupgrade/* . The tail end of the output: failures.txt 100% 454KB 226.8KB/s 00:02 Strawman design for Eligible Site List Phase II.msg 100% 228KB 227.5KB/s 00:01 DD Phase II.msg 100% 33KB 32.5KB/s 00:00 UpgradeHistory.csv 100% 2226KB 278.3KB/s 00:08 RE Bonitasoft FYI.msg 100% 39KB 39.0KB/s 00:00 autoupgrade.eap 100% 2738KB 304.2KB/s 00:09 *** stack smashing detected ***: terminated 10 [main] scp 6648 exception::handle: Exception: STATUS_ILLEGAL_INSTRUCTION 317 [main] scp 6648 open_stackdumpfile: Dumping stack trace to scp.exe.stackdump Contents of the stack dump file: Exception: STATUS_ILLEGAL_INSTRUCTION at eip=672811AF eax=00000000 ebx=0028C280 ecx=6117F1E4 edx=FFFFFFFF esi=00000000 edi=00000003 ebp=0028C2E8 esp=0028C270 program=c:\cygwin\bin\scp.exe, pid 6648, thread main cs=0023 ds=002B es=002B fs=0053 gs=002B ss=002B Stack trace: Frame Function Args 0028C2E8 672811AF (00409860, 00000007, 0028C404, 00000001) 0028CC18 004026C8 (00000001, 00B41B44, 00B41E48, 0040E2C4) 0028CC78 0040391E (00000002, 00B41B40, 0040A5EF, 0040A1D2) 0028CCD8 00404741 (0028CD10, 00000000, 0028CD58, 61007038) 0028CD58 61007038 (00000000, 0028CD94, 61006980, 7EFDE000) End of stack trace Output of cygcheck -s Cygwin Configuration Diagnostics Current System Time: Mon Aug 01 15:25:38 2011 Windows 7 Professional N Ver 6.1 Build 7601 Service Pack 1 Running under WOW64 on AMD64 Path: c:\binoverride C:\Program Files (x86)\AMD APP\bin\x86_64 C:\Program Files (x86)\AMD APP\bin\x86 C:\Program Files (x86)\RSA SecurID Token Common C:\Windows\system32 C:\Windows C:\Windows\System32\Wbem C:\Windows\System32\WindowsPowerShell\v1.0\ C:\Program Files\TortoiseSVN\bin C:\Program Files\TortoiseHg\ C:\ztksoft\bin C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static C:\apache-ant-1.8.1\bin c:\Python27 c:\cygwin\bin C:\Program Files\SlikSvn\bin\ C:\Program Files (x86)\WinSCP\ C:\Program Files\MySQL\MySQL Server 5.1\bin C:\Program Files (x86)\WinZip C:\Program Files\TortoiseGit\bin Output from c:\cygwin\bin\id.exe UID: 1000(dhaynes) GID: 513(None) 513(None) 545(Users) 1001(Debugger Users) SysDir: C:\Windows\system32 WinDir: C:\Windows Path = 'c:\binoverride; C:\Program Files (x86)\AMD APP\bin\x86_64; C:\Program Files (x86)\AMD APP\bin\x86; C:\Program Files (x86)\RSA SecurID Token Common; C:\Windows\system32; C:\Windows; C:\Windows\System32\Wbem; C:\Windows\System32\WindowsPowerShell\v1.0\; C:\Program Files\TortoiseSVN\bin; C:\Program Files\TortoiseHg\; C:\ztksoft\bin;C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static; C:\apache-ant-1.8.1\bin;c:\Python27; c:\cygwin\bin;C:\Program Files\SlikSvn\bin\; C:\Program Files (x86)\WinSCP\; C:\Program Files\MySQL\MySQL Server 5.1\bin; C:\Program Files (x86)\WinZip;C:\Program Files\TortoiseGit\bin' Use '-r' to scan registry obcaseinsensitive set to 1 Cygwin installations found in the registry: System: Key: c5e39b7a9d22bafb Path: c:\cygwin User: Key: c5e39b7a9d22bafb Path: c:\cygwin c: hd NTFS 299899Mb 50% CP CS UN PA FC Sys e: hd NTFS 953862Mb 57% CP CS UN PA FC User g: cd N/A N/A h: hd NTFS 953862Mb 1% CP CS UN PA FC [redacted] m: net NTFS 589230Mb 16% CP CS UN PA [redacted] o: hd NTFS 803862Mb 63% CP CS UN PA FC Backups q: hd NTFS 803862Mb 6% CP CS UN PA FC Server Backups s: net NTFS 600900Mb 94% CP CS UN PA data v: cd 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 Not Found: cpp (good!) Not Found: crontab Found: c:\binoverride\find.exe Found: C:\Windows\system32\find.exe Found: c:\cygwin\bin\find.exe Not Found: gcc Not Found: gdb Found: c:\cygwin\bin\grep.exe Found: c:\cygwin\bin\kill.exe Found: C:\Program Files (x86)\AMD APP\bin\x86_64\ld.exe Found: c:\cygwin\bin\ld.exe Found: c:\cygwin\bin\ls.exe Not Found: make Found: c:\cygwin\bin\mv.exe Not Found: patch 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 Not Found: vi Not Found: vim 15k 2009/12/27 c:\cygwin\bin\cygattr-1.dll 95k 2010/06/24 c:\cygwin\bin\cygblkid-1.dll 62k 2011/05/21 c:\cygwin\bin\cygbz2-1.dll 7k 2003/10/19 c:\cygwin\bin\cygcrypt-0.dll 1147k 2011/03/16 c:\cygwin\bin\cygcrypto-0.9.8.dll 943k 2007/12/17 c:\cygwin\bin\cygdb-4.5.dll 1296k 2007/12/17 c:\cygwin\bin\cygdb_cxx-4.5.dll 511k 2010/06/17 c:\cygwin\bin\cygedit-0.dll 118k 2008/05/09 c:\cygwin\bin\cygexpat-1.dll 43k 2010/01/02 c:\cygwin\bin\cygform-10.dll 40k 2009/03/01 c:\cygwin\bin\cygform-8.dll 47k 2010/01/02 c:\cygwin\bin\cygformw-10.dll 44k 2011/03/22 c:\cygwin\bin\cyggcc_s-1.dll 19k 2009/02/26 c:\cygwin\bin\cyggdbm-4.dll 8k 2009/02/26 c:\cygwin\bin\cyggdbm_compat-4.dll 317k 2011/07/31 c:\cygwin\bin\cyggmp-3.dll 25k 2011/01/26 c:\cygwin\bin\cyghistory7.dll 358k 2011/04/29 c:\cygwin\bin\cygicons-0.dll 980k 2011/01/28 c:\cygwin\bin\cygiconv-2.dll 31k 2009/04/03 c:\cygwin\bin\cygintl-8.dll 5k 2011/03/29 c:\cygwin\bin\cyglsa.dll 9k 2011/03/29 c:\cygwin\bin\cyglsa64.dll 123k 2011/05/19 c:\cygwin\bin\cyglzma-5.dll 25k 2010/01/02 c:\cygwin\bin\cygmenu-10.dll 21k 2009/03/01 c:\cygwin\bin\cygmenu-8.dll 25k 2010/01/02 c:\cygwin\bin\cygmenuw-10.dll 213k 2011/07/31 c:\cygwin\bin\cygmp-3.dll 63k 2010/01/02 c:\cygwin\bin\cygncurses++-10.dll 66k 2009/03/01 c:\cygwin\bin\cygncurses++-8.dll 63k 2010/01/02 c:\cygwin\bin\cygncurses++w-10.dll 195k 2010/01/02 c:\cygwin\bin\cygncurses-10.dll 237k 2009/03/01 c:\cygwin\bin\cygncurses-8.dll 244k 2010/01/02 c:\cygwin\bin\cygncursesw-10.dll 13k 2010/01/02 c:\cygwin\bin\cygpanel-10.dll 11k 2009/03//usr/bin/cygrunsrv: warning: OpenService failed for 'DcomLaunch': Win32 error 5 Access is denied. /usr/bin/cygrunsrv: warning: OpenService failed for 'odserv': Win32 error 5 Access is denied. /usr/bin/cygrunsrv: warning: OpenService failed for 'ose': Win32 error 5 Access is denied. /usr/bin/cygrunsrv: warning: OpenService failed for 'pla': Win32 error 5 Access is denied. /usr/bin/cygrunsrv: warning: OpenService failed for 'QWAVE': Win32 error 5 Access is denied. /usr/bin/cygrunsrv: warning: OpenService failed for 'RpcEptMapper': Win32 error 5 Access is denied. /usr/bin/cygrunsrv: warning: OpenService failed for 'RpcSs': Win32 error 5 Access is denied. 01 c:\cygwin\bin\cygpanel-8.dll 13k 2010/01/02 c:\cygwin\bin\cygpanelw-10.dll 224k 2010/06/15 c:\cygwin\bin\cygpcre-0.dll 10k 2010/06/15 c:\cygwin\bin\cygpcreposix-0.dll 1627k 2010/08/29 c:\cygwin\bin\cygperl5_10.dll 22k 2002/06/09 c:\cygwin\bin\cygpopt-0.dll 164k 2011/01/26 c:\cygwin\bin\cygreadline7.dll 8k 2011/05/05 c:\cygwin\bin\cygsigsegv-2.dll 263k 2011/03/16 c:\cygwin\bin\cygssl-0.9.8.dll 8k 2011/03/22 c:\cygwin\bin\cygssp-0.dll 771k 2011/03/22 c:\cygwin\bin\cygstdc++-6.dll 48k 2010/01/02 c:\cygwin\bin\cygtic-10.dll 48k 2010/01/02 c:\cygwin\bin\cygticw-10.dll 16k 2010/06/24 c:\cygwin\bin\cyguuid-1.dll 28k 2010/03/28 c:\cygwin\bin\cygwrap-0.dll 76k 2010/08/01 c:\cygwin\bin\cygz.dll 2604k 2011/03/29 c:\cygwin\bin\cygwin1.dll Cygwin DLL version info: DLL version: 1.7.9 DLL epoch: 19 DLL old termios: 5 DLL malloc env: 28 Cygwin conv: 181 API major: 0 API minor: 237 Shared data: 5 DLL identifier: cygwin1 Mount registry: 3 Cygwin registry name: Cygwin Program options name: Program Options Installations name: Installations Cygdrive default prefix: Build date: Shared id: cygwin1S5 No Cygwin services found. Cygwin Package Information Package Version Status _update-info-dir 00970-1 OK alternatives 1.3.30c-10 OK autoconf 10-1 OK autoconf2.1 2.13-10 OK autoconf2.5 2.68-1 OK automake1.10 1.10.3-1 OK base-cygwin 3.0-1 OK base-files 4.0-6 OK bash 4.1.10-4 OK binutils 2.21.53-1 OK bzip2 1.0.6-2 OK coreutils 8.10-1 OK crypt 1.1-1 OK csih 0.9.4-1 OK cygrunsrv 1.34-1 OK cygutils 1.4.6-1 OK cygwin 1.7.9-1 OK cygwin-doc 1.7-1 OK dash 0.5.6.1-2 OK diffutils 2.9-1 OK dos2unix 5.3-1 OK editrights 1.01-2 OK findutils 4.5.9-2 OK gawk 4.0.0-1 OK gettext 0.17-11 OK grep 2.6.3-1 OK groff 1.20.1-2 OK gzip 1.4-1 OK ipc-utils 1.0-1 OK less 444-1 OK libattr1 2.4.43-1 OK libblkid1 2.17.2-1 OK libbz2_1 1.0.6-2 OK libdb4.5 4.5.20.2-2 OK libedit0 20090923-1 OK libexpat1 2.0.1-1 OK libgcc1 4.3.4-4 OK libgdbm4 1.8.3-20 OK libgmp3 4.3.2-1 OK libiconv2 1.13.1-2 OK libintl8 0.17-11 OK liblzma5 5.0.2_20110517-1 OK libncurses10 5.7-18 OK libncurses8 5.5-10 OK libncursesw10 5.7-18 OK libopenssl098 0.9.8r-2 OK libpcre0 8.02-1 OK libpopt0 1.6.4-4 OK libreadline7 6.1.2-2 OK libsigsegv2 2.10-1 OK libssp0 4.3.4-4 OK libstdc++6 4.3.4-4 OK libuuid1 2.17.2-1 OK libwrap0 7.6-21 OK login 1.10-10 OK m4 1.4.16-1 OK man 1.6f-1 OK openssh 5.8p1-1 OK perl 5.10.1-5 OK rebase 3.0.1-1 OK rsync 3.0.8-1 OK run 1.1.13-1 OK sed 4.2.1-1 OK tar 1.25-1 OK terminfo 5.7_20091114-14 OK terminfo0 5.5_20061104-12 OK texinfo 4.13-3 OK tzcode 2010j-1 OK util-linux 2.17.2-1 OK which 2.20-2 OK xz 5.0.2_20110517-1 OK zlib 1.2.5-1 OK zlib-devel 1.2.5-1 OK zlib0 1.2.5-1 OK Use -h to see help about each section -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple