GNU gdb 6.4.90-debian
Copyright (C) 2006 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 "i486-linux-gnu"...Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".

(gdb) run
Starting program: /usr/lib/firefox/firefox-bin -a firefox
[Thread debugging using libthread_db enabled]
[New Thread -1221235824 (LWP 17150)]
[New Thread -1224442976 (LWP 17157)]
[New Thread -1234576480 (LWP 17158)]
[New Thread -1256055904 (LWP 17163)]
[New Thread -1265890400 (LWP 17165)]
[New Thread -1274283104 (LWP 17168)]
[New Thread -1282884704 (LWP 17169)]
[New Thread -1295299680 (LWP 17171)]
[New Thread -1303692384 (LWP 17172)]
[New Thread -1312085088 (LWP 17173)]
[Thread -1303692384 (LWP 17172) exited]
[Thread -1312085088 (LWP 17173) exited]
[New Thread -1312085088 (LWP 17174)]
[New Thread -1303692384 (LWP 17178)]
[New Thread -1322931296 (LWP 17179)]
[New Thread -1333789792 (LWP 17191)]
** Message: plugin_get_value 1 (1)

** Message: plugin_get_value 2 (2)

** Message: plugin_get_value 1 (1)

** Message: plugin_get_value 2 (2)

** Message: plugin_get_value 1 (1)

** Message: plugin_get_value 2 (2)

** Message: plugin_get_value 1 (1)

** Message: plugin_get_value 2 (2)

** Message: plugin_get_value 1 (1)

** Message: plugin_get_value 2 (2)

[New Thread -1367725152 (LWP 17208)]
[New Thread -1378878560 (LWP 17212)]
[Thread -1378878560 (LWP 17212) exited]
[Thread -1312085088 (LWP 17174) exited]
[Thread -1274283104 (LWP 17168) exited]
[Thread -1256055904 (LWP 17163) exited]
[Thread -1265890400 (LWP 17165) exited]
[Thread -1282884704 (LWP 17169) exited]
[New Thread -1282884704 (LWP 17275)]
[New Thread -1265890400 (LWP 17298)]
[New Thread -1256055904 (LWP 17299)]
[Thread -1265890400 (LWP 17298) exited]
[Thread -1256055904 (LWP 17299) exited]
[Thread -1282884704 (LWP 17275) exited]
[New Thread -1282884704 (LWP 17389)]
[New Thread -1256055904 (LWP 17392)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1221235824 (LWP 17150)]
js_Invoke (cx=0xac158d98, argc=1, flags=<value optimized out>)
    at jsinterp.c:1454
1454	jsinterp.c: No such file or directory.
	in jsinterp.c
Current language:  auto; currently c
(gdb) bt full
#0  js_Invoke (cx=0xac158d98, argc=1, flags=<value optimized out>)
    at jsinterp.c:1454
	_a = <value optimized out>
	mark = (void *) 0x1
	fp = (JSStackFrame *) 0xabc23eb0
	frame = {callobj = 0x0, argsobj = 0x0, varobj = 0x0, script = 0x0, 
  fun = 0xb1bdc130, thisp = 0x8aba390, argc = 1, argv = 0xabc2e200, rval = 6, 
  nvars = 0, vars = 0xabc2e204, down = 0xabc2e170, annotation = 0x0, 
  scopeChain = 0x8a249f0, pc = 0x0, sp = 0xabc2e204, spbase = 0x0, 
  sharpDepth = 0, sharpArray = 0x0, flags = 0, dormantNext = 0x0, 
  xmlNamespace = 0x0, blockChain = 0x0}
	sp = <value optimized out>
	newsp = <value optimized out>
	vp = (jsval *) 0xabc2e1f8
	v = 145466240
	thisv = 145466256
	funobj = <value optimized out>
	parent = (JSObject *) 0x8aba390
	thisp = <value optimized out>
	ok = 1
	clasp = <value optimized out>
	ops = <value optimized out>
	native = (
    JSNative) 0xb6833590 <XPC_WN_CallMethod(JSContext*, JSObject*, unsigned int, long*, long*)>
	fun = (JSFunction *) 0xb1bdc130
	script = (JSScript *) 0x0
	nslots = 0
	nvars = 0
	nalloc = <value optimized out>
	hook = (JSInterpreterHook) 0
	hookData = <value optimized out>
#1  0xb7e89ca6 in js_Interpret (cx=0xac158d98, pc=0x83a88d0 "=", 
    result=0xbfe6bfd8) at jsinterp.c:3948
	idval_ = <value optimized out>
	rt = (JSRuntime *) 0x8109358
	fp = (JSStackFrame *) 0xabc2e170
	script = (JSScript *) 0x8391770
	inlineCallCount = 4
	obj = (JSObject *) 0x8aba380
	obj2 = (JSObject *) 0x8a24818
	parent = <value optimized out>
	currentVersion = <value optimized out>
	originalVersion = JSVERSION_DEFAULT
	onbranch = (
    JSBranchCallback) 0xb5ba9cd0 <nsJSContext::DOMBranchCallback(JSContext*, JSScript*)>
	ok = 1
	cond = 1
	interruptHandler = (JSTrapHandler) 0
	depth = 3
	len = dwarf2_read_address: Corrupted DWARF expression.
(gdb) quit
The program is running.  Exit anyway? (y or n) Not confirmed.
(gdb) quit
The program is running.  Exit anyway? (y or n)