steve@escher:~/lib/emacs/gtk/src> gdb ./emacs ~/core 
Core was generated by `/home/steve/lib/emacs/gtk/src/emacs -Q'.
Program terminated with signal 6, Aborted.
#0  0xffffe430 in __kernel_vsyscall ()
SIGINT is used by the debugger.
Are you sure you want to change it? (y or n) [answered Y; input not from terminal]
DISPLAY = :0
TERM = dumb
Breakpoint 1 at 0x8127946: file /home/steve/bzr/emacs/quickfixes/src/emacs.c, line 427.
Temporary breakpoint 2 at 0x81446c8: file /home/steve/bzr/emacs/quickfixes/src/sysdep.c, line 884.
(gdb) bt full
#0  0xffffe430 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb6757416 in kill () from /lib/libc.so.6
No symbol table info available.
#2  0x08129414 in fatal_error_signal (sig=6)
    at /home/steve/bzr/emacs/quickfixes/src/emacs.c:398
No locals.
#3  <signal handler called>
No symbol table info available.
#4  0xffffe430 in __kernel_vsyscall ()
No symbol table info available.
#5  0xb6757416 in kill () from /lib/libc.so.6
No symbol table info available.
#6  0x0812795b in abort () at /home/steve/bzr/emacs/quickfixes/src/emacs.c:427
No locals.
#7  0x08153d9d in buf_charpos_to_bytepos (b=0x8b11478, charpos=28336)
    at /home/steve/bzr/emacs/quickfixes/src/marker.c:135
        tail = <value optimized out>
        best_above = 34632056
        best_above_byte = <value optimized out>
        best_below = <value optimized out>
        best_below_byte = <value optimized out>
#8  0x0818f899 in make_buffer_string (start=402, end=34632056, props=0)
    at /home/steve/bzr/emacs/quickfixes/src/editfns.c:2349
        start_byte = 402
        end_byte = <value optimized out>
#9  0x0814fd75 in prepare_to_modify_buffer (start=1, end=560, preserve_ptr=0x0)
    at /home/steve/bzr/emacs/quickfixes/src/insdel.c:2065
        b = 0
        e = 34632056
        base_buffer = <value optimized out>
#10 0x0814fe54 in modify_region (buffer=0x8b11478, start=1, end=560, 
    preserve_chars_modiff=1)
    at /home/steve/bzr/emacs/quickfixes/src/insdel.c:1973
        old_buffer = 0x8b11478
#11 0x081e7eb8 in Fremove_list_of_text_properties (start=4, end=2240, 
    list_of_properties=137184750, object=145822845)
    at /home/steve/bzr/emacs/quickfixes/src/textprop.c:1641
        i = 0x8b3cac8
        s = <value optimized out>
        len = <value optimized out>
        modified = 0
#12 0x08198d38 in Ffuncall (nargs=4, args=0xbffa3430)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3000
        fun = <value optimized out>
        original_fun = <value optimized out>
        funcar = <value optimized out>
        numargs = 3
        val = <value optimized out>
        backtrace = {
          next = 0xbffa356c, 
          function = 0xbffa3430, 
          args = 0xbffa3434, 
          nargs = 3, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = 0xbffa33a0
        i = 34632056
#13 0x081d0391 in Fbyte_code (bytestr=137184681, vector=137184701, maxdepth=24)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x8371767 "\207", 
          top = 0xbffa343c, 
          bottom = 0xbffa3430, 
          byte_string = 137184681, 
          byte_string_start = 0x8371757 "\304\b\t\305\n\v\203\r", 
          constants = 137184701, 
          next = 0xbffa3604
        }
        top = 0xbffa3430
        result = <value optimized out>
#14 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 2
        optional = 0
        rest = 0
#15 0x08198b83 in Ffuncall (nargs=3, args=0xbffa35b0)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 141420338
        funcar = <value optimized out>
        numargs = 2
        val = <value optimized out>
        backtrace = {
          next = 0xbffa36dc, 
          function = 0xbffa35b0, 
          args = 0xbffa35b4, 
          nargs = 2, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#16 0x081d0391 in Fbyte_code (bytestr=137183377, vector=137183397, maxdepth=16)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x8371a2d ".\t\207", 
          top = 0xbffa35b8, 
          bottom = 0xbffa35b0, 
          byte_string = 137183377, 
          byte_string_start = 
    0x8371a11 "\306\030\307 \031Ɖ\032\033\306\034ȉ\035\036\n\310\036\vɎ\016\f\016\r\016\016\".\t\207", 
          constants = 137183397, 
          next = 0xbffa3774
        }
        top = 0xbffa35b0
        result = <value optimized out>
#17 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 2
        optional = 0
        rest = 0
#18 0x08198b83 in Ffuncall (nargs=3, args=0xbffa3720)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 141421402
        funcar = <value optimized out>
        numargs = 2
        val = <value optimized out>
        backtrace = {
          next = 0xbffa384c, 
          function = 0xbffa3720, 
          args = 0xbffa3724, 
          nargs = 2, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#19 0x081d0391 in Fbyte_code (bytestr=137183913, vector=137183933, maxdepth=12)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x837198d "\210\302 \210É\020)\207", 
          top = 0xbffa3728, 
          bottom = 0xbffa3720, 
          byte_string = 137183913, 
          byte_string_start = 
    0x8371986 "\214~\210\301ed\"\210\302 \210É\020)\207", 
          constants = 137183933, 
          next = 0xbffa38e4
        }
        top = 0xbffa3720
        result = <value optimized out>
#20 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 0
        optional = 4
        rest = 145725752
#21 0x08198b83 in Ffuncall (nargs=1, args=0xbffa3890)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 141420242
        funcar = <value optimized out>
        numargs = 0
        val = <value optimized out>
        backtrace = {
          next = 0xbffa39bc, 
          function = 0xbffa3890, 
          args = 0xbffa3894, 
          nargs = 0, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#22 0x081d0391 in Fbyte_code (bytestr=137183169, vector=137183189, maxdepth=4)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x8379b71 "\207", 
          top = 0xbffa3890, 
          bottom = 0xbffa3890, 
          byte_string = 137183169, 
          byte_string_start = 0x8379b6f "\b \207", 
          constants = 137183189, 
          next = 0xbffa3a64
        }
        top = 0xbffa3890
        result = <value optimized out>
#23 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 0
        optional = 1
        rest = 0
#24 0x08198b83 in Ffuncall (nargs=1, args=0xbffa3a00)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 141420554
        funcar = <value optimized out>
        numargs = 0
        val = <value optimized out>
        backtrace = {
          next = 0xbffa3b3c, 
          function = 0xbffa3a00, 
          args = 0xbffa3a04, 
          nargs = 0, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#25 0x081d0391 in Fbyte_code (bytestr=137181169, vector=137181189, maxdepth=20)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x8372003 "\210\324 \207", 
          top = 0xbffa3a00, 
          bottom = 0xbffa3a00, 
          byte_string = 137181169, 
          byte_string_start = 0x8371fc1 "\b\203\065", 
          constants = 137181189, 
          next = 0xbffa3be4
        }
        top = 0xbffa3a00
        result = <value optimized out>
#26 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 1
        optional = 0
        rest = 0
#27 0x08198b83 in Ffuncall (nargs=2, args=0xbffa3b80)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 140425762
        funcar = <value optimized out>
        numargs = 1
        val = <value optimized out>
        backtrace = {
          next = 0xbffa3cbc, 
          function = 0xbffa3b80, 
          args = 0xbffa3b84, 
          nargs = 1, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#28 0x081d0391 in Fbyte_code (bytestr=137169817, vector=137169837, maxdepth=20)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x83742ff "\207", 
          top = 0xbffa3b84, 
          bottom = 0xbffa3b80, 
          byte_string = 137169817, 
          byte_string_start = 0x8374276 "\b\203-", 
          constants = 137169837, 
          next = 0xbffa3d64
        }
        top = 0xbffa3b80
        result = <value optimized out>
#29 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 1
        optional = 0
        rest = 0
#30 0x08198b83 in Ffuncall (nargs=2, args=0xbffa3d00)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 141841274
        funcar = <value optimized out>
        numargs = 1
        val = <value optimized out>
        backtrace = {
          next = 0xbffa3e3c, 
          function = 0xbffa3d00, 
          args = 0xbffa3d04, 
          nargs = 1, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#31 0x081d0391 in Fbyte_code (bytestr=137169433, vector=137169453, maxdepth=20)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x83743be "\210\n\203\065", 
          top = 0xbffa3d04, 
          bottom = 0xbffa3d00, 
          byte_string = 137169433, 
          byte_string_start = 0x8374398 "\305 \030\t\306=\203\016", 
          constants = 137169453, 
          next = 0xbffa3ed4
        }
        top = 0xbffa3d00
        result = <value optimized out>
#32 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 1
        optional = 1
        rest = 0
#33 0x08198b83 in Ffuncall (nargs=2, args=0xbffa3e80)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 139489474
        funcar = <value optimized out>
        numargs = 1
        val = <value optimized out>
        backtrace = {
          next = 0xbffa3fac, 
          function = 0xbffa3e80, 
          args = 0xbffa3e84, 
          nargs = 1, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#34 0x081d0391 in Fbyte_code (bytestr=136655193, vector=137169629, maxdepth=8)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x83c42dc "\207", 
          top = 0xbffa3e84, 
          bottom = 0xbffa3e80, 
          byte_string = 136655193, 
          byte_string_start = 0x83c42d9 "\300\301!\207", 
          constants = 137169629, 
          next = 0xbffa4204
        }
        top = 0xbffa3e80
        result = <value optimized out>
#35 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 0
        optional = 145580371
        rest = -1
#36 0x08198b83 in Ffuncall (nargs=1, args=0xbffa402c)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 140425594
        funcar = <value optimized out>
        numargs = 0
        val = <value optimized out>
        backtrace = {
          next = 0xbffa409c, 
          function = 0xbffa402c, 
          args = 0xbffa4030, 
          nargs = 0, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#37 0x0819a031 in run_hook_with_args (nargs=<value optimized out>, args=
    0xbffa402c, cond=to_completion)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:2679
        globals = -1074118420
        sym = 138650906
        val = <value optimized out>
        ret = 34632056
#38 0x0819a1e0 in Frun_hooks (nargs=1, args=0xbffa40ec)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:2542
        hook = {140425594}
        i = 1
#39 0x08198df6 in Ffuncall (nargs=2, args=0xbffa40e8)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:2971
        fun = <value optimized out>
        original_fun = 138644410
        funcar = <value optimized out>
        numargs = 1
        val = <value optimized out>
        backtrace = {
          next = 0xbffa416c, 
          function = 0xbffa40e8, 
          args = 0xbffa40ec, 
          nargs = 1, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#40 0x08199ec5 in call1 (fn=138644410, arg1=138650906)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:2789
        ret_ungc_val = 0
        args = {138644410, 138650906}
#41 0x0814a315 in Fkill_all_local_variables ()
    at /home/steve/bzr/emacs/quickfixes/src/buffer.c:2570
No locals.
#42 0x08198d83 in Ffuncall (nargs=1, args=0xbffa41b0)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:2987
        fun = <value optimized out>
        original_fun = <value optimized out>
        funcar = <value optimized out>
        numargs = 0
        val = <value optimized out>
        backtrace = {
          next = 0xbffa42dc, 
          function = 0xbffa41b0, 
          args = 0xbffa41b4, 
          nargs = 0, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = 0xbffa41b4
        i = 34632056
#43 0x081d0391 in Fbyte_code (bytestr=136977721, vector=136977741, maxdepth=8)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x8392481 "\210\301\302!\207", 
          top = 0xbffa41b0, 
          bottom = 0xbffa41b0, 
          byte_string = 136977721, 
          byte_string_start = 0x839247f "\300 \210\301\302!\207", 
          constants = 136977741, 
          next = 0xbffa4374
        }
        top = 0xbffa41b0
        result = <value optimized out>
#44 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 0
        optional = -1
        rest = 140132912
#45 0x08198b83 in Ffuncall (nargs=1, args=0xbffa4320)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 138528394
        funcar = <value optimized out>
        numargs = 0
        val = <value optimized out>
        backtrace = {
          next = 0xbffa444c, 
          function = 0xbffa4320, 
          args = 0xbffa4324, 
          nargs = 0, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#46 0x081d0391 in Fbyte_code (bytestr=144842865, vector=145823413, maxdepth=12)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 
    0x8af0b8c "\210\311\021\312\022\313\v!\210\314\f!\210\r\026\031lj\026\032\026\033\315\026\034\316 \210\306\317!\210\306\320!\210\306\321!\210\322\320!\204\071", 
          top = 0xbffa4320, 
          bottom = 0xbffa4320, 
          byte_string = 144842865, 
          byte_string_start = 
    0x8af0b84 "\306\300!\210\307\030\310 \210\311\021\312\022\313\v!\210\314\f!\210\r\026\031lj\026\032\026\033\315\026\034\316 \210\306\317!\210\306\320!\210\306\321!\210\322\320!\204\071", 
          constants = 145823413, 
          next = 0xbffa44f4
        }
        top = 0xbffa4320
        result = <value optimized out>
#47 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 0
        optional = 828
        rest = 140132304
#48 0x08198b83 in Ffuncall (nargs=1, args=0xbffa4490)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 140763402
        funcar = <value optimized out>
        numargs = 0
        val = <value optimized out>
        backtrace = {
          next = 0xbffa45cc, 
          function = 0xbffa4490, 
          args = 0xbffa4494, 
          nargs = 0, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#49 0x081d0391 in Fbyte_code (bytestr=145088913, vector=145822597, maxdepth=24)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x8af0a55 "\210\310\032\311\033\f\035\016$\203\033", 
          top = 0xbffa4490, 
          bottom = 0xbffa4490, 
          byte_string = 145088913, 
          byte_string_start = 
    0x8af0a4c "p\030\306\t!q\210\307 \210\310\032\311\033\f\035\016$\203\033", 
          constants = 145822597, 
          next = 0xbffa4664
        }
        top = 0xbffa4490
        result = <value optimized out>
#50 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 1
        optional = 1
        rest = 0
#51 0x08198b83 in Ffuncall (nargs=2, args=0xbffa4610)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 140103146
        funcar = <value optimized out>
        numargs = 1
        val = <value optimized out>
        backtrace = {
          next = 0xbffa473c, 
          function = 0xbffa4610, 
          args = 0xbffa4614, 
          nargs = 1, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#52 0x081d0391 in Fbyte_code (bytestr=145090089, vector=145822525, maxdepth=12)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x8af0a43 "\207", 
          top = 0xbffa4614, 
          bottom = 0xbffa4610, 
          byte_string = 145090089, 
          byte_string_start = 0x8af0a30 "\b\302>\203\020", 
          constants = 145822525, 
          next = 0xbffa4804
        }
        top = 0xbffa4610
        result = <value optimized out>
#53 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 0
        optional = 1
        rest = 0
#54 0x08198b83 in Ffuncall (nargs=1, args=0xbffa4780)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 139683018
        funcar = <value optimized out>
        numargs = 0
        val = <value optimized out>
        backtrace = {
          next = 0xbffa48a4, 
          function = 0xbffa4780, 
          args = 0xbffa4784, 
          nargs = 0, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#55 0x081d0391 in Fbyte_code (bytestr=138969065, vector=144637173, maxdepth=52)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 
    0x8a1e7ae "\210\307\310\b!\311 \211\031\031\312\t8)\313\032\033\314\v!\203\037", 
          top = 0xbffa4780, 
          bottom = 0xbffa4780, 
          byte_string = 138969065, 
          byte_string_start = 
    0x8a1e7ac "\306 \210\307\310\b!\311 \211\031\031\312\t8)\313\032\033\314\v!\203\037", 
          constants = 144637173, 
          next = 0xbffa4994
        }
        top = 0xbffa4780
        result = <value optimized out>
#56 0x081983f8 in Feval (form=143998918)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:2358
        numargs = <value optimized out>
        args_left = 138528226
        i = 3
        argvals = {138969065, 144637173, 52, 1, 2, 145602600, 138622637, 26}
        fun = <value optimized out>
        val = <value optimized out>
        original_fun = 138653074
        original_args = 143998910
        funcar = <value optimized out>
        backtrace = {
          next = 0xbffa4a6c, 
          function = 0xbffa48bc, 
          args = 0xbffa4884, 
          nargs = 3, 
          evalargs = 1 '\001', 
          debug_on_exit = 0 '\000'
        }
#57 0x081986dd in Fprogn (args=142375846)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:395
        val = <value optimized out>
#58 0x0809ddfe in Fsave_window_excursion (args=142375846)
    at /home/steve/bzr/emacs/quickfixes/src/window.c:6471
        val = <value optimized out>
#59 0x081cf671 in Fbyte_code (bytestr=138640753, vector=144637581, maxdepth=32)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:840
        op = 6
        stack = {
          pc = 0x8a1e6ec "\210)\202\267", 
          top = 0xbffa4930, 
          bottom = 0xbffa4930, 
          byte_string = 138640753, 
          byte_string_start = 0x8a1e648 "\306\307!\210\bȚ\203\016", 
          constants = 144637581, 
          next = 0xbffa4b14
        }
        top = 0xbffa4930
        result = <value optimized out>
#60 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 6
        optional = 1
        rest = 0
#61 0x08198b83 in Ffuncall (nargs=7, args=0xbffa4ab0)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 144776042
        funcar = <value optimized out>
        numargs = 6
        val = <value optimized out>
        backtrace = {
          next = 0xbffa4bec, 
          function = 0xbffa4ab0, 
          args = 0xbffa4ab4, 
          nargs = 6, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#62 0x081d0391 in Fbyte_code (bytestr=138762993, vector=144636869, maxdepth=32)
    at /home/steve/bzr/emacs/quickfixes/src/bytecode.c:679
        op = <value optimized out>
        stack = {
          pc = 0x8a1e3b8 ")\026\036\331\016\036\f\206l", 
          top = 0xbffa4ac8, 
          bottom = 0xbffa4ab0, 
          byte_string = 138762993, 
          byte_string_start = 0x8a1e358 "\306\030\307\310!\203\020", 
          constants = 144636869, 
          next = 0x0
        }
        top = 0xbffa4ab0
        result = <value optimized out>
#63 0x08198864 in funcall_lambda (fun=<value optimized out>, 
    nargs=<value optimized out>, arg_vector=0x6)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3174
        val = <value optimized out>
        syms_left = 138528226
        next = <value optimized out>
        i = 1
        optional = 1
        rest = 0
#64 0x08198b83 in Ffuncall (nargs=2, args=0xbffa4c80)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:3047
        fun = 0
        original_fun = 144675914
        funcar = <value optimized out>
        numargs = 1
        val = <value optimized out>
        backtrace = {
          next = 0xbffa4e1c, 
          function = 0xbffa4c80, 
          args = 0xbffa4c84, 
          nargs = 1, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = <value optimized out>
        i = <value optimized out>
#65 0x08195980 in Fcall_interactively (function=144675914, record_flag=
    138528226, keys=138556405)
    at /home/steve/bzr/emacs/quickfixes/src/callint.c:849
        val = <value optimized out>
        specs = 138528226
        filter_specs = <value optimized out>
        teml = <value optimized out>
        up_event = 138528226
        enable = 0
        next_event = <value optimized out>
        prefix_arg = <value optimized out>
        string = 0x1 <Address 0x1 out of bounds>
        tem = 0x1 <Address 0x1 out of bounds>
        i = -1074115520
        j = 1
        foo = 0
        prompt1 = '\000' <repeats 99 times>
        arg_from_tty = 0
        key_count = <value optimized out>
        record_then_fail = <value optimized out>
        save_this_command = 144675914
        save_last_command = 144675914
        save_this_original_command = 144675914
        save_real_this_command = 144675914
#66 0x08198d53 in Ffuncall (nargs=4, args=0xbffa4e60)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:2996
        fun = <value optimized out>
        original_fun = <value optimized out>
        funcar = <value optimized out>
        numargs = 3
        val = <value optimized out>
        backtrace = {
          next = 0x0, 
          function = 0xbffa4e60, 
          args = 0xbffa4e64, 
          nargs = 3, 
          evalargs = 0 '\000', 
          debug_on_exit = 0 '\000'
        }
        internal_args = 0xbffa4e64
        i = 34632056
#67 0x08199001 in call3 (fn=138653266, arg1=144675914, arg2=138528226, arg3=
    138528226) at /home/steve/bzr/emacs/quickfixes/src/eval.c:2820
        ret_ungc_val = 0
        args = {138653266, 144675914, 138528226, 138528226}
#68 0x081399ba in command_loop_1 ()
    at /home/steve/bzr/emacs/quickfixes/src/keyboard.c:1737
        cmd = <value optimized out>
        keybuf = {12, 184, 39, 70, -1215891652, 3, -1215892532, -1233918239, 
    134549620, 135437456, 0, 1, 0, 0, -1215868720, 2, -1215803404, -1233983084, 
    39, 0, -1074114740, -1074114944, 0, 0, 138528226, 139681010, 0, 0, 0, 
    138953400}
        i = <value optimized out>
        prev_modiff = 24
        prev_buffer = 0x8421308
#69 0x08197411 in internal_condition_case (bfun=0x8139640 <command_loop_1>, 
    handlers=138559210, hfun=0x81338a0 <cmd_error>)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:1460
        val = 0
        c = {
          tag = 138528226, 
          val = 138528226, 
          next = 0xbffa50c8, 
          gcpro = 0x0, 
          jmp = {{
              __jmpbuf = {138953400, 138953400, 138953416, -1074114424, 
    -1857521698, 1462826161}, 
              __mask_was_saved = 0, 
              __saved_mask = {
                __val = {1, 0, 1, 0, 0, 3220852408, 1, 5000, 1918989871, 
    1853190703, 1668509231, 3079165568, 0, 3220852864, 3220852800, 3220852812, 
    0, 3061049057, 134548642, 3062398964, 3062051550, 1, 142123256, 45, 
    3079098576, 2, 3079163892, 3060988356, 3061005780, 3062926008, 3220853136, 
    4294967295}
              }
            }}, 
          backlist = 0x0, 
          handlerlist = 0x0, 
          lisp_eval_depth = 0, 
          pdlcount = 2, 
          poll_suppress_count = 1, 
          interrupt_input_blocked = 0, 
          byte_stack = 0x0
        }
        h = {
          handler = 138559210, 
          var = 138528226, 
          chosen_clause = 0, 
          tag = 0xbffa4fa4, 
          next = 0x0
        }
#70 0x08133545 in command_loop_2 (ignore=138528226)
    at /home/steve/bzr/emacs/quickfixes/src/keyboard.c:1338
        val = 0
#71 0x081974f1 in internal_catch (tag=138557282, func=
    0x8133520 <command_loop_2>, arg=138528226)
    at /home/steve/bzr/emacs/quickfixes/src/eval.c:1204
        c = {
          tag = 138557282, 
          val = 138528226, 
          next = 0x0, 
          gcpro = 0x0, 
          jmp = {{
              __jmpbuf = {138953400, 138953400, 138953416, -1074114152, 
    -1854523426, 1463733425}, 
              __mask_was_saved = 0, 
              __saved_mask = {
                __val = {3220853124, 3220853272, 135475602, 3220853136, 
    0 <repeats 16 times>, 3061430764, 0, 0, 0, 138547976, 1, 138212944, 0, 14, 
    3220853228, 138695978, 138695976}
              }
            }}, 
          backlist = 0x0, 
          handlerlist = 0x0, 
          lisp_eval_depth = 0, 
          pdlcount = 2, 
          poll_suppress_count = 1, 
          interrupt_input_blocked = 0, 
          byte_stack = 0x0
        }
#72 0x081336f1 in command_loop ()
    at /home/steve/bzr/emacs/quickfixes/src/keyboard.c:1317
No locals.
#73 0x08133a8a in recursive_edit_1 ()
    at /home/steve/bzr/emacs/quickfixes/src/keyboard.c:940
        val = <value optimized out>
#74 0x08133bb2 in Frecursive_edit ()
    at /home/steve/bzr/emacs/quickfixes/src/keyboard.c:1002
        buffer = 138528226
#75 0x08128911 in main (argc=<value optimized out>, argv=<value optimized out>)
    at /home/steve/bzr/emacs/quickfixes/src/emacs.c:1704
        dummy = 2
        stack_bottom_variable = 8 '\b'
        do_initial_setlocale = 138953400
        skip_args = 0
        rlim = {
          rlim_cur = 8388608, 
          rlim_max = 18446744073709551615
        }
        no_loadup = 0
        junk = 0x0
        dname_arg = 0x0
        ch_to_dir = 0xb66c64a9 "\201\303K\233"

Lisp Backtrace:
"remove-list-of-text-properties" (0xbffa3434)
"font-lock-default-unfontify-region" (0xbffa35b4)
"font-lock-unfontify-region" (0xbffa3724)
"font-lock-default-unfontify-buffer" (0xbffa3894)
"font-lock-unfontify-buffer" (0xbffa3a04)
"font-lock-mode-internal" (0xbffa3b84)
"font-lock-default-function" (0xbffa3d04)
"font-lock-mode" (0xbffa3e84)
"font-lock-change-mode" (0xbffa4030)
"run-hooks" (0xbffa40ec)
"kill-all-local-variables" (0xbffa41b4)
"fundamental-mode" (0xbffa4324)
"calendar-mode" (0xbffa4494)
"calendar-basic-setup" (0xbffa4614)
"calendar" (0xbffa4784)
"byte-code" (0xbffa4884)
"org-read-date" (0xbffa4ab4)
"org-time-stamp" (0xbffa4c84)
"call-interactively" (0xbffa4e64)
(gdb)