URL: <http://savannah.gnu.org/bugs/?46895>
Summary: Abort trap on launch on Power Mac Project: GNU Screen Submitted by: None Submitted on: Thu 14 Jan 2016 12:52:37 UTC Category: Crash/Freeze/Infloop Severity: 3 - Normal Priority: 5 - Normal Status: None Privacy: Public Assigned to: None Open/Closed: Open Discussion Lock: Any Release: 4.3.1 Fixed Release: None Planned Release: None Work Required: None _______________________________________________________ Details: The current MacPorts build of screen aborts on launch on a PowerPC G4 Mac Mini running OS X Server 10.5.8. Here is a transcript showing version information, the abort, and a backtrack from running under GDB. <pre> one-tr:~ rb$ uname -a Darwin one-tr.brooksby.org 9.8.0 Darwin Kernel Version 9.8.0: Wed Jul 15 16:57:01 PDT 2009; root:xnu-1228.15.4~1/RELEASE_PPC Power Macintosh one-tr:~ rb$ sudo port upgrade screen ---> Scanning binaries for linking errors ---> No broken files found. one-tr:~ rb$ screen --version Screen version 4.03.01 (GNU) 28-Jun-15 one-tr:~ rb$ rm ~/.screenrc one-tr:~ rb$ screen Abort trap one-tr:~ rb$ gdb $(which screen) GNU gdb 6.3.50-20050815 (Apple version gdb-966) (Tue Mar 10 02:46:18 UTC 2009) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "powerpc-apple-darwin"...Reading symbols for shared libraries .... done (gdb) run Starting program: /opt/local/bin/screen Reading symbols for shared libraries +++. done Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_PROTECTION_FAILURE at address: 0x00000000 0x91eae3d0 in realpath$DARWIN_EXTSN () (gdb) bt #0 0x91eae3d0 in realpath$DARWIN_EXTSN () #1 0x0001b230 in CheckTtyname () #2 0x00006e64 in main () (gdb) </pre> _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?46895> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/