Bash Core

[term]

[neuromancer:~]# bash --version
GNU bash, version 2.04.0(1)-release (i386-pc-openbsd2.7)
Copyright 1999 Free Software Foundation, Inc.
[neuromancer:~]# uname -a
OpenBSD neuromancer 2.7 GENERIC#25 i386
[neuromancer:~]# 

Core was generated by `bash'.
Program terminated with signal 6, Abort trap.
Reading symbols from /usr/libexec/ld.so...done.
Reading symbols from /usr/lib/libtermcap.so.7.1...done.
Reading symbols from /usr/lib/libc.so.25.0...done.
#0  0x4013117f in kill ()
(gdb) bt
#0  0x4013117f in kill ()
#1  0x40130b1c in abort ()
#2  0x15f3f in programming_error (format=0x60044 "free: called with already 
freed block argument") at error.c:258
#3  0x6013d in free (mem=0x10696c) at malloc.c:691
#4  0xd6ad in dispose_word (w=0x1069ac) at dispose_cmd.c:224
#5  0xd6df in dispose_words (list=0x10698c) at dispose_cmd.c:239
#6  0x25227 in run_unwind_protects_internal () at unwind_prot.c:187
#7  0x250bd in without_interrupts (function=0x25204 
<run_unwind_protects_internal>, arg1=0x0, arg2=0x0) at unwind_prot.c:82
#8  0x25188 in run_unwind_protects () at unwind_prot.c:136
#9  0x25d61 in throw_to_top_level () at sig.c:373
#10 0x1899f in make_child (command=0xbd34c "xlock -mode galaxy", async_p=0) at 
jobs.c:1126
#11 0x1136e in execute_disk_command (words=0x106c8c, redirects=0x0, 
command_line=0xbd30c "xlock -mode galaxy", pipe_in=-1, 
    pipe_out=-1, async=0, fds_to_close=0x1069cc, cmdflags=0) at 
execute_cmd.c:3096
#12 0x10ac4 in execute_simple_command (simple_command=0x7acec, pipe_in=-1, 
pipe_out=-1, async=0, fds_to_close=0x1069cc)
    at execute_cmd.c:2640
#13 0xdf82 in execute_command_internal (command=0x7cc0c, asynchronous=0, 
pipe_in=-1, pipe_out=-1, fds_to_close=0x1069cc)
    at execute_cmd.c:583
#14 0xd8e4 in execute_command (command=0x7cc0c) at execute_cmd.c:280
#15 0x39d1 in reader_loop () at eval.c:139
#16 0x1f01 in main (argc=4, argv=0x7ce4c, env=0xdb00c) at shell.c:628
(gdb)