X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-0.4 required=5.0 tests=AWL,BAYES_00,KHOP_SPAMHAUS_DROP,RCVD_IN_HOSTKARMA_NO,RCVD_IN_HOSTKARMA_YE,TW_SV X-Spam-Check-By: sourceware.org From: "Rockefeller, Harry" To: "cygwin AT cygwin DOT com" Date: Thu, 6 Dec 2012 17:20:39 -0500 Subject: RE: emacs child process goes defunct Message-ID: <3185EFAF9C8F7B4E9DBDF56829BF7C782A43F2A7AB@srv060ex01.ssd.fsi.com> Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 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 Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id qB6MKrM7012291 'Emacs -Q' failed after a few minutes of doing svn file diffs. I ran gdb on the hung process. I am not too familiar with this kind of debugging. Let me know if there is more I can give next time this happens. Here is some output. ps PID PPID PGID WINPID TTY UID STIME COMMAND 8304 1 8304 8304 cons0 11097 15:35:35 /usr/bin/xterm 3032 8304 3032 8048 pty2 11097 15:35:42 /usr/bin/bash 6428 3032 3032 7580 pty2 11097 15:35:48 /usr/bin/xterm 6304 6428 6304 9440 pty3 11097 15:35:48 /usr/bin/bash 6120 6304 6120 10052 pty3 11097 15:42:55 /usr/bin/emacs-X11 7124 6120 7124 8524 ? 11097 16:02:29 /usr/bin/diff And $ gdb --pid=6120 GNU gdb (GDB) 7.5.50.20120815-cvs (cygwin-special) Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-cygwin". For bug reporting instructions, please see: . Attaching to process 10052 [New Thread 10052.0x2028] [New Thread 10052.0x2434] [New Thread 10052.0x1100] [New Thread 10052.0x78c] [New Thread 10052.0x225c] [New Thread 10052.0xca4] [New Thread 10052.0x2234] Reading symbols from /usr/bin/emacs-X11.exe...Reading symbols from /usr/lib/debug/usr/bin/emacs-X11.exe.dbg...done. done. (gdb) bt #0 0x7c90120f in ntdll!DbgUiConnectToDbg () from /cygdrive/c/WINDOWS/system32/ntdll.dll #1 0x7c952119 in ntdll!KiIntSystemCall () from /cygdrive/c/WINDOWS/system32/ntdll.dll #2 0x00000005 in ?? () #3 0x00000000 in ?? () -- 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