GNU bug report logs - #5609
23.1.92; segfault in composition_compute_stop_pos

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Package: emacs;

Reported by: Sven Joachim <svenjoac <at> gmx.de>

Date: Sat, 20 Feb 2010 17:09:03 UTC

Severity: normal

Done: Chong Yidong <cyd <at> stupidchicken.com>

Bug is archived. No further changes may be made.

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From: Sven Joachim <svenjoac <at> gmx.de>
To: 5609 <at> debbugs.gnu.org
Cc: Sven Joachim <svenjoac <at> gmx.de>
Subject: bug#5609: 23.1.92; segfault in composition_compute_stop_pos
Date: Sat, 20 Feb 2010 18:08:21 +0100
During the last weeks I experienced several segfaults, mostly in Dired,
but unfortunately I did not run Emacs under GDB.  This time I did.
I visited a file named "Makefile" and started an I-search for
"distcheck" when Emacs segfaulted.  This is not reproducible.

(gdb) xbacktrace
(gdb) bt full
#0  0x081e30b4 in composition_compute_stop_pos (cmp_it=0xffffb040, charpos=16, bytepos=26, 
    endpos=17, string=<value optimized out>) at composite.c:1072
        elt = <value optimized out>
        start = 0
        end = -22168
        c = 14719988
        prop = 0
        val = <value optimized out>
#1  0x08079548 in reseat_to_string (it=<value optimized out>, s=0x0, string=<value optimized out>, 
    charpos=0, precision=-8, field_width=17, multibyte=1) at xdisp.c:5613
No locals.
#2  0x08080031 in display_string (string=0x83ec9f2 "", lisp_string=154714081, 
    face_string=<value optimized out>, face_string_pos=1, start=0, it=0xffffac88, field_width=17, 
    precision=-8, max_x=0, multibyte=1) at xdisp.c:18866
        hpos_at_start = 8
        saved_face_id = 1
        row = 0x8f77368
#3  0x08086434 in display_mode_element (it=<value optimized out>, depth=<value optimized out>, 
    field_width=<value optimized out>, precision=-8, elt=156429401, props=138332658, risky=0)
    at xdisp.c:17614
        nwritten = <value optimized out>
        multibyte = 1
        charpos = <value optimized out>
        spec = 0x6 <Address 0x6 out of bounds>
        string = 138332658
        c = <value optimized out>
        offset = 4
        n = 0
        field = 17
        prec = <value optimized out>
        literal = <value optimized out>
#4  0x08087271 in display_mode_element (it=<value optimized out>, depth=<value optimized out>, 
    field_width=<value optimized out>, precision=-8, elt=<value optimized out>, props=138332658, 
    risky=0) at xdisp.c:17786
        halftail = 154085734
        len = 1
        car = <value optimized out>
        tem = <value optimized out>
        n = 0
        field = <value optimized out>
        prec = <value optimized out>
        literal = <value optimized out>
#5  0x08087271 in display_mode_element (it=<value optimized out>, depth=<value optimized out>, 
    field_width=<value optimized out>, precision=0, elt=<value optimized out>, props=138332658, 
    risky=0) at xdisp.c:17786
        halftail = 138568870
        len = 8
        car = <value optimized out>
        tem = <value optimized out>
        n = 8
        field = <value optimized out>
        prec = <value optimized out>
        literal = <value optimized out>
#6  0x080878ad in display_mode_line (w=<value optimized out>, face_id=MODE_LINE_FACE_ID, 
    format=<value optimized out>) at xdisp.c:17297
        it = {
          window = 155275757, 
          w = 0x94151e8, 
          f = 0x8743160, 
          method = GET_FROM_STRING, 
          stop_charpos = 0, 
          end_charpos = 17, 
          s = 0x0, 
          string_nchars = 4, 
          region_beg_charpos = -1, 
          region_end_charpos = -1, 
          redisplay_end_trigger_charpos = 0, 
          multibyte_p = 1, 
          header_line_p = 0, 
          string_from_display_prop_p = 0, 
          ellipsis_p = 0, 
          avoid_cursor_p = 0, 
          dp = 0x8eb1488, 
          dpvec = 0x0, 
          dpend = 0x0, 
          dpvec_char_len = 0, 
          dpvec_face_id = 0, 
          saved_face_id = 1, 
          ctl_chars = {0 <repeats 16 times>}, 
          start = {
            pos = {
              charpos = 0, 
              bytepos = 0
            }, 
            overlay_string_index = 0, 
            string_pos = {
              charpos = 0, 
              bytepos = 0
            }, 
            dpvec_index = 0
          }, 
          current = {
            pos = {
              charpos = 0, 
              bytepos = 0
            }, 
            overlay_string_index = -1, 
            string_pos = {
              charpos = 0, 
              bytepos = 0
            }, 
            dpvec_index = -1
          }, 
          n_overlay_strings = 0, 
          overlay_strings = {0 <repeats 16 times>}, 
          string_overlays = {0 <repeats 16 times>}, 
          string = 154714081, 
          from_overlay = 0, 
          stack = {{
              string = 0, 
              string_nchars = 0, 
              end_charpos = 0, 
              stop_charpos = 0, 
              cmp_it = {
                stop_pos = 0, 
                id = 0, 
                ch = 0, 
                lookback = 0, 
                nglyphs = 0, 
                nchars = 0, 
                nbytes = 0, 
                from = 0, 
                to = 0, 
                width = 0
              }, 
              face_id = 0, 
              u = {
                image = {
                  object = 0, 
                  slice = {
                    x = 0, 
                    y = 0, 
                    width = 0, 
                    height = 0
                  }, 
                  image_id = 0
                }, 
                comp = {
                  object = 0
                }, 
                stretch = {
                  object = 0
                }
              }, 
              position = {
                charpos = 0, 
                bytepos = 0
              }, 
              current = {
                pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                overlay_string_index = 0, 
                string_pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                dpvec_index = 0
              }, 
              from_overlay = 0, 
              area = LEFT_MARGIN_AREA, 
              method = GET_FROM_BUFFER, 
              multibyte_p = 0, 
              string_from_display_prop_p = 0, 
              display_ellipsis_p = 0, 
              avoid_cursor_p = 0, 
              line_wrap = TRUNCATE, 
              voffset = 0, 
              space_width = 0, 
              font_height = 0
            }, {
              string = 0, 
              string_nchars = 0, 
              end_charpos = 0, 
              stop_charpos = 0, 
              cmp_it = {
                stop_pos = 0, 
                id = 0, 
                ch = 0, 
                lookback = 0, 
                nglyphs = 0, 
                nchars = 0, 
                nbytes = 0, 
                from = 0, 
                to = 0, 
                width = 0
              }, 
              face_id = 0, 
              u = {
                image = {
                  object = 0, 
                  slice = {
                    x = 0, 
                    y = 0, 
                    width = 0, 
                    height = 0
                  }, 
                  image_id = 0
                }, 
                comp = {
                  object = 0
                }, 
                stretch = {
                  object = 0
                }
              }, 
              position = {
                charpos = 0, 
                bytepos = 0
              }, 
              current = {
                pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                overlay_string_index = 0, 
                string_pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                dpvec_index = 0
              }, 
              from_overlay = 0, 
              area = LEFT_MARGIN_AREA, 
              method = GET_FROM_BUFFER, 
              multibyte_p = 0, 
              string_from_display_prop_p = 0, 
              display_ellipsis_p = 0, 
              avoid_cursor_p = 0, 
              line_wrap = TRUNCATE, 
              voffset = 0, 
              space_width = 0, 
              font_height = 0
            }, {
              string = 0, 
              string_nchars = 0, 
              end_charpos = 0, 
              stop_charpos = 0, 
              cmp_it = {
                stop_pos = 0, 
                id = 0, 
                ch = 0, 
                lookback = 0, 
                nglyphs = 0, 
                nchars = 0, 
                nbytes = 0, 
                from = 0, 
                to = 0, 
                width = 0
              }, 
              face_id = 0, 
              u = {
                image = {
                  object = 0, 
                  slice = {
                    x = 0, 
                    y = 0, 
                    width = 0, 
                    height = 0
                  }, 
                  image_id = 0
                }, 
                comp = {
                  object = 0
                }, 
                stretch = {
                  object = 0
                }
              }, 
              position = {
                charpos = 0, 
                bytepos = 0
              }, 
              current = {
                pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                overlay_string_index = 0, 
                string_pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                dpvec_index = 0
              }, 
              from_overlay = 0, 
              area = LEFT_MARGIN_AREA, 
              method = GET_FROM_BUFFER, 
              multibyte_p = 0, 
              string_from_display_prop_p = 0, 
              display_ellipsis_p = 0, 
              avoid_cursor_p = 0, 
              line_wrap = TRUNCATE, 
              voffset = 0, 
              space_width = 0, 
              font_height = 0
            }, {
              string = 0, 
              string_nchars = 0, 
              end_charpos = 0, 
              stop_charpos = 0, 
              cmp_it = {
                stop_pos = 0, 
                id = 0, 
                ch = 0, 
                lookback = 0, 
                nglyphs = 0, 
                nchars = 0, 
                nbytes = 0, 
                from = 0, 
                to = 0, 
                width = 0
              }, 
              face_id = 0, 
              u = {
                image = {
                  object = 0, 
                  slice = {
                    x = 0, 
                    y = 0, 
                    width = 0, 
                    height = 0
                  }, 
                  image_id = 0
                }, 
                comp = {
                  object = 0
                }, 
                stretch = {
                  object = 0
                }
              }, 
              position = {
                charpos = 0, 
                bytepos = 0
              }, 
              current = {
                pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                overlay_string_index = 0, 
                string_pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                dpvec_index = 0
              }, 
              from_overlay = 0, 
              area = LEFT_MARGIN_AREA, 
              method = GET_FROM_BUFFER, 
              multibyte_p = 0, 
              string_from_display_prop_p = 0, 
              display_ellipsis_p = 0, 
              avoid_cursor_p = 0, 
              line_wrap = TRUNCATE, 
              voffset = 0, 
              space_width = 0, 
              font_height = 0
            }}, 
          sp = 0, 
          selective = -1, 
          what = IT_EOB, 
          face_id = 1, 
          selective_display_ellipsis_p = 1, 
          ctl_arrow_p = 1, 
          face_box_p = 1, 
          start_of_box_run_p = 0, 
          end_of_box_run_p = 0, 
          overlay_strings_at_end_processed_p = 0, 
          ignore_overlay_strings_at_pos_p = 0, 
          glyph_not_available_p = 0, 
          starts_in_middle_of_char_p = 0, 
          face_before_selective_p = 0, 
          constrain_row_ascent_descent_p = 0, 
          line_wrap = TRUNCATE, 
          base_face_id = 1, 
          c = 32, 
          len = 1, 
          cmp_it = {
            stop_pos = 17, 
            id = -1, 
            ch = -2, 
            lookback = 0, 
            nglyphs = 0, 
            nchars = 0, 
            nbytes = 0, 
            from = 0, 
            to = 0, 
            width = 0
          }, 
          char_to_display = 32, 
          image_id = 0, 
          slice = {
            x = 138332658, 
            y = 138332658, 
            width = 138332658, 
            height = 138332658
          }, 
          space_width = 138332658, 
          voffset = 0, 
          tab_width = 8, 
          font_height = 138332658, 
          object = 136532569, 
          position = {
            charpos = 1, 
            bytepos = 1
          }, 
          truncation_pixel_width = 0, 
          continuation_pixel_width = 0, 
          first_visible_x = 0, 
          last_visible_x = 1280, 
          last_visible_y = 945, 
          extra_line_spacing = 0, 
          max_extra_line_spacing = 0, 
          override_ascent = -1, 
          override_descent = 0, 
          override_boff = 0, 
          glyph_row = 0x8f77368, 
          area = TEXT_AREA, 
          nglyphs = 1, 
          pixel_width = 10, 
          ascent = 12, 
          descent = 3, 
          max_ascent = 12, 
          max_descent = 3, 
          phys_ascent = 1, 
          phys_descent = 0, 
          max_phys_ascent = 11, 
          max_phys_descent = 0, 
          current_x = 81, 
          continuation_lines_width = 0, 
          current_y = 0, 
          first_vpos = 0, 
          vpos = 0, 
          hpos = 8, 
          left_user_fringe_bitmap = 0, 
          right_user_fringe_bitmap = 0, 
          left_user_fringe_face_id = 0, 
          right_user_fringe_face_id = 0
        }
        face = 0x0
#7  0x08087b32 in display_mode_lines (w=0x94151e8) at xdisp.c:17241
        sel_w = 0x94151e8
        old_selected_window = 155275757
        old_selected_frame = 141832549
        n = <value optimized out>
#8  0x0808e110 in redisplay_window (window=<value optimized out>, 
    just_this_one_p=<value optimized out>) at xdisp.c:13868
        w = 0x94151e8
        f = 0x8743160
        buffer = <value optimized out>
        old = 0x86f5ba0
        startp = <value optimized out>
        update_mode_line = 1
        tem = <value optimized out>
        it = {
          window = 0, 
          w = 0x0, 
          f = 0x8743160, 
          method = GET_FROM_BUFFER, 
          stop_charpos = -16312, 
          end_charpos = 141833240, 
          s = 0xffffbba8 "\035\064t\b\030\064t\b`1t\b", 
          string_nchars = 0, 
          region_beg_charpos = -16312, 
          region_end_charpos = 134783922, 
          redisplay_end_trigger_charpos = -17496, 
          multibyte_p = 0, 
          header_line_p = 0, 
          string_from_display_prop_p = 0, 
          ellipsis_p = 1, 
          avoid_cursor_p = 1, 
          dp = 0x1, 
          dpvec = 0x1, 
          dpend = 0x87c8e48, 
          dpvec_char_len = 140138472, 
          dpvec_face_id = 1, 
          saved_face_id = 14, 
          ctl_chars = {15, 0, 141832549, 141716496, 142380616, 140138472, 141833245, 141833240, 
            141832544, 0, 1, 1, 0, 0, -1, -1}, 
          start = {
            pos = {
              charpos = 0, 
              bytepos = 0
            }, 
            overlay_string_index = 149623944, 
            string_pos = {
              charpos = 0, 
              bytepos = 0
            }, 
            dpvec_index = 0
          }, 
          current = {
            pos = {
              charpos = 0, 
              bytepos = -1
            }, 
            overlay_string_index = 0, 
            string_pos = {
              charpos = 0, 
              bytepos = 0
            }, 
            dpvec_index = 0
          }, 
          n_overlay_strings = 0, 
          overlay_strings = {0 <repeats 11 times>, 1, 1, -1, -1, -1}, 
          string_overlays = {-1, 1, 1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0}, 
          string = 0, 
          from_overlay = 0, 
          stack = {{
              string = 0, 
              string_nchars = 0, 
              end_charpos = 0, 
              stop_charpos = 0, 
              cmp_it = {
                stop_pos = 0, 
                id = 0, 
                ch = 0, 
                lookback = 0, 
                nglyphs = 0, 
                nchars = 0, 
                nbytes = 0, 
                from = 0, 
                to = 0, 
                width = 0
              }, 
              face_id = 0, 
              u = {
                image = {
                  object = 0, 
                  slice = {
                    x = 0, 
                    y = 0, 
                    width = 0, 
                    height = 0
                  }, 
                  image_id = 0
                }, 
                comp = {
                  object = 0
                }, 
                stretch = {
                  object = 0
                }
              }, 
              position = {
                charpos = 0, 
                bytepos = 138332658
              }, 
              current = {
                pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                overlay_string_index = 0, 
                string_pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                dpvec_index = 0
              }, 
              from_overlay = 0, 
              area = LEFT_MARGIN_AREA, 
              method = GET_FROM_BUFFER, 
              multibyte_p = 0, 
              string_from_display_prop_p = 0, 
              display_ellipsis_p = 0, 
              avoid_cursor_p = 0, 
              line_wrap = TRUNCATE, 
              voffset = 0, 
              space_width = 0, 
              font_height = 0
            }, {
              string = 0, 
              string_nchars = 0, 
              end_charpos = 0, 
              stop_charpos = 0, 
              cmp_it = {
                stop_pos = 0, 
                id = 0, 
                ch = 0, 
                lookback = 0, 
                nglyphs = 0, 
                nchars = 0, 
                nbytes = 0, 
                from = 0, 
                to = 0, 
                width = 0
              }, 
              face_id = 0, 
              u = {
                image = {
                  object = 0, 
                  slice = {
                    x = 0, 
                    y = 0, 
                    width = 0, 
                    height = 0
                  }, 
                  image_id = 0
                }, 
                comp = {
                  object = 0
                }, 
                stretch = {
                  object = 0
                }
              }, 
              position = {
                charpos = 0, 
                bytepos = 0
              }, 
              current = {
                pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                overlay_string_index = 0, 
                string_pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                dpvec_index = 0
              }, 
              from_overlay = 0, 
              area = LEFT_MARGIN_AREA, 
              method = GET_FROM_BUFFER, 
              multibyte_p = 0, 
              string_from_display_prop_p = 0, 
              display_ellipsis_p = 0, 
              avoid_cursor_p = 0, 
              line_wrap = TRUNCATE, 
              voffset = 0, 
              space_width = 0, 
              font_height = 0
            }, {
              string = 0, 
              string_nchars = 0, 
              end_charpos = 0, 
              stop_charpos = 0, 
              cmp_it = {
                stop_pos = 0, 
                id = 0, 
                ch = 0, 
                lookback = 0, 
                nglyphs = 0, 
                nchars = 0, 
                nbytes = 0, 
                from = 0, 
                to = 0, 
                width = 0
              }, 
              face_id = 0, 
              u = {
                image = {
                  object = 0, 
                  slice = {
                    x = 0, 
                    y = 0, 
                    width = 0, 
                    height = 0
                  }, 
                  image_id = 0
                }, 
                comp = {
                  object = 0
                }, 
                stretch = {
                  object = 0
                }
              }, 
              position = {
                charpos = 0, 
                bytepos = 0
              }, 
              current = {
                pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                overlay_string_index = 0, 
                string_pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                dpvec_index = 0
              }, 
              from_overlay = 0, 
              area = LEFT_MARGIN_AREA, 
              method = GET_FROM_BUFFER, 
              multibyte_p = 0, 
              string_from_display_prop_p = 0, 
              display_ellipsis_p = 0, 
              avoid_cursor_p = 0, 
              line_wrap = TRUNCATE, 
              voffset = 0, 
              space_width = 0, 
              font_height = 0
            }, {
              string = 0, 
              string_nchars = 0, 
              end_charpos = 0, 
              stop_charpos = 0, 
              cmp_it = {
                stop_pos = 0, 
                id = 0, 
                ch = 0, 
                lookback = 0, 
                nglyphs = 0, 
                nchars = 0, 
                nbytes = 0, 
                from = 0, 
                to = 0, 
                width = 0
              }, 
              face_id = 0, 
              u = {
                image = {
                  object = 0, 
                  slice = {
                    x = 0, 
                    y = 0, 
                    width = 0, 
                    height = 0
                  }, 
                  image_id = 0
                }, 
                comp = {
                  object = 0
                }, 
                stretch = {
                  object = 0
                }
              }, 
              position = {
                charpos = 0, 
                bytepos = 0
              }, 
              current = {
                pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                overlay_string_index = 0, 
                string_pos = {
                  charpos = 0, 
                  bytepos = 0
                }, 
                dpvec_index = 0
              }, 
              from_overlay = 0, 
              area = LEFT_MARGIN_AREA, 
              method = GET_FROM_BUFFER, 
              multibyte_p = 0, 
              string_from_display_prop_p = 0, 
              display_ellipsis_p = 0, 
              avoid_cursor_p = 0, 
              line_wrap = TRUNCATE, 
              voffset = 0, 
              space_width = 0, 
              font_height = 0
            }}, 
          sp = 0, 
          selective = 0, 
          what = IT_CHARACTER, 
          face_id = 0, 
          selective_display_ellipsis_p = 0, 
          ctl_arrow_p = 0, 
          face_box_p = 0, 
          start_of_box_run_p = 0, 
          end_of_box_run_p = 0, 
          overlay_strings_at_end_processed_p = 0, 
          ignore_overlay_strings_at_pos_p = 0, 
          glyph_not_available_p = 0, 
          starts_in_middle_of_char_p = 0, 
          face_before_selective_p = 0, 
          constrain_row_ascent_descent_p = 0, 
          line_wrap = TRUNCATE, 
          base_face_id = 0, 
          c = 0, 
          len = 0, 
          cmp_it = {
            stop_pos = 0, 
            id = 0, 
            ch = 0, 
            lookback = 0, 
            nglyphs = 0, 
            nchars = 0, 
            nbytes = 0, 
            from = 0, 
            to = 0, 
            width = 0
          }, 
          char_to_display = 0, 
          image_id = 0, 
          slice = {
            x = 0, 
            y = 0, 
            width = 0, 
            height = 0
          }, 
          space_width = 0, 
          voffset = 4, 
          tab_width = 0, 
          font_height = 0, 
          object = 35, 
          position = {
            charpos = 2, 
            bytepos = 0
          }, 
          truncation_pixel_width = 0, 
          continuation_pixel_width = 0, 
          first_visible_x = 0, 
          last_visible_x = 1, 
          last_visible_y = -1, 
          extra_line_spacing = -2, 
          max_extra_line_spacing = 0, 
          override_ascent = 0, 
          override_descent = 0, 
          override_boff = 0, 
          glyph_row = 0x8410c7a, 
          area = 141931472, 
          nglyphs = 143393862, 
          pixel_width = -16456, 
          ascent = 135781496, 
          descent = 138480762, 
          max_ascent = 138477947, 
          max_descent = 154085310, 
          phys_ascent = 0, 
          phys_descent = 138332658, 
          max_phys_ascent = 524288, 
          max_phys_descent = 138332658, 
          current_x = 138480762, 
          continuation_lines_width = 141716496, 
          current_y = 80, 
          first_vpos = -16424, 
          vpos = 135781869, 
          hpos = 1240, 
          left_user_fringe_bitmap = 15, 
          right_user_fringe_bitmap = 0, 
          left_user_fringe_face_id = 0, 
          right_user_fringe_face_id = 185024
        }
        current_matrix_up_to_date_p = 0
        used_current_matrix_p = 0
        buffer_unchanged_p = 0
        temp_scroll_step = <value optimized out>
        centering_position = <value optimized out>
        last_line_misfit = 141238272
        beg_unchanged = 0
        end_unchanged = 2568
#9  0x08090483 in redisplay_window_0 (window=155275757) at xdisp.c:12278
No locals.
#10 0x0818c487 in internal_condition_case_1 (bfun=0x8090460 <redisplay_window_0>, arg=155275757, 
    handlers=138320542, hfun=0x806ac70 <redisplay_window_error>) at eval.c:1538
        val = 6
        c = {
          tag = 138332658, 
          val = 138332658, 
          next = 0xffffcf44, 
          gcpro = 0x0, 
          jmp = {{
              __jmpbuf = {155275752, 141832544, 138938688, -16136, -287380560, 550922335}, 
              __mask_was_saved = 0, 
              __saved_mask = {
                __val = {138377114, 138371811, 1600000, 141515680, 141213181, 138332658, 0, 1, 
                  1073741820, 154085328, 138332658, 138332682, 138480762, 1073741820, 0, 1600000, 
                  138377114, 64, 4294951112, 135838356, 138377114, 1600000, 0, 1, 141833240, 
                  134784400, 143408256, 138332658, 138377114, 1073741820, 138332658, 141832544}
              }
            }}, 
          backlist = 0x0, 
          handlerlist = 0xffffd00c, 
          lisp_eval_depth = 0, 
          pdlcount = 4, 
          poll_suppress_count = 1, 
          interrupt_input_blocked = 0, 
          byte_stack = 0x0
        }
        h = {
          handler = 138320542, 
          var = 138332658, 
          chosen_clause = 138320552, 
          tag = 0xffffc014, 
          next = 0xffffd00c
        }
#11 0x0807ba3f in redisplay_windows (window=0) at xdisp.c:12257
        w = 0x94151e8
#12 0x08092280 in redisplay_internal (preserve_echo_area=<value optimized out>) at xdisp.c:11829
        f = 0x8743160
        tail = <value optimized out>
        frame = <value optimized out>
        w = 0x94151e8
        pause = 0
        must_finish = 1
---Type <return> to continue, or q <return> to quit---
        number_of_visible_frames = <value optimized out>
        polling_stopped_here = 0
        old_frame = 141832549
        consider_all_windows_p = <value optimized out>
#13 0x0812aa30 in read_char (commandflag=1, nmaps=2, maps=0xffffcd30, prev_event=138332658, 
    used_mouse_menu=0xffffcde8, end_time=0x0) at keyboard.c:2727
        c = <value optimized out>
        local_getcjmp = {{
            __jmpbuf = {-1, -13300, 141515680, -13320, 136158720, 154649174}, 
            __mask_was_saved = 138360818, 
            __saved_mask = {
              __val = {1, 4294967295, 4294953996, 4294967295, 4294954216, 135818359, 154649174, 
                138360818, 141515685, 143544384, 4294953764, 2, 144514080, 135781869, 1, 0, 
                4294953784, 4294954060, 4294953760, 4294953764, 2, 135725056, 139178826, 
                4294953736, 0, 4294953760, 141515685, 2812, 4294954184, 136181870, 141515680, 0}
            }
          }}
        save_jump = {{
            __jmpbuf = {2812, 1773, 0, 970, 2812, 4114930}, 
            __mask_was_saved = -13432, 
            __saved_mask = {
              __val = {141515685, 4294953996, 141515680, 4294953832, 136155080, 138481026, 701, 
                4294953896, 136156349, 160257596, 703, 1, 101, 2808, 0, 4294953896, 5, 154649168, 
                138332658, 4294953944, 136158539, 138360818, 154085310, 4294953944, 136181141, 
                160257596, 702, 1, 154649174, 154649158, 138481026, 141515685}
            }
          }}
        key_already_recorded = 0
        tem = <value optimized out>
        save = <value optimized out>
        previous_echo_area_message = 138332658
        also_record = 138332658
        reread = 0
        polling_stopped_here = <value optimized out>
        orig_kboard = 0x852b728
#14 0x0812cd0e in read_key_sequence (keybuf=<value optimized out>, bufsize=<value optimized out>, 
    prompt=<value optimized out>, dont_downcase_last=0, can_return_switch_frame=1, 
    fix_current_buffer=1) at keyboard.c:9512
        interrupted_kboard = 0x852b728
        key = <value optimized out>
        used_mouse_menu = 0
        echo_local_start = 0
        last_real_key_start = 0
        keys_local_start = 0
        local_first_binding = 0
        from_string = 138332658
        count = 2
        t = 0
        echo_start = 0
        keys_start = 0
        nmaps = 2
        nmaps_allocated = 2
        defs = 0xffffcd10
        submaps = 0xffffcd30
        orig_local_map = 138321278
        orig_keymap = 138332658
        localized_local_map = 0
        first_binding = 0
        first_unbound = 31
        mock_input = 0
        fkey = {
          parent = 139906014, 
          map = 139906014, 
          start = 0, 
          end = 0
        }
        keytran = {
          parent = 138325734, 
          map = 138325734, 
          start = 0, 
          end = 0
        }
        indec = {
          parent = 139906870, 
          map = 139906870, 
          start = 0, 
          end = 0
        }
        shift_translated = 0
        delayed_switch_frame = 138332658
        original_uppercase = -12776
        original_uppercase_position = -1
        starting_buffer = <value optimized out>
        fake_prefixed_keys = 138332658
#15 0x0812f05b in command_loop_1 () at keyboard.c:1643
        cmd = <value optimized out>
        lose = <value optimized out>
        keybuf = {452, 400, 392, -134245944, -12592, -12578, 138332658, 138332658, -12504, 
          135434301, 153440622, -12578, 0, 0, 0, 0, -12564, -16724416, 0, -144834560, 138332658, 
          139239074, 134524336, 1, -134230028, 139103760, 139103760, 139103776, -12504, 135414371}
        i = <value optimized out>
        prev_modiff = 322
        prev_buffer = 0x91f11c8
        already_adjusted = 0
#16 0x0818c581 in internal_condition_case (bfun=0x812ee80 <command_loop_1>, handlers=138370474, 
    hfun=0x8128f70 <cmd_error>) at eval.c:1490
        val = 6
        c = {
          tag = 138332658, 
          val = 138332658, 
          next = 0xffffd068, 
          gcpro = 0x0, 
          jmp = {{
              __jmpbuf = {139103760, 139103760, 139103776, -12248, -289371216, 550791263}, 
              __mask_was_saved = 0, 
              __saved_mask = {
                __val = {0, 18, 0, 0, 0, 4160679520, 134546603, 4150183196, 4160737268, 
                  4143076812, 28, 4294954692, 4160655461, 4294954680, 4149112913, 4149029509, 
                  140498800, 4140892148, 4160721352, 4294954640, 4150183280, 0, 276967387, 
                  8655230, 68, 4148686304, 4150183280, 4294955312, 4294967295, 4160737268, 
                  134524336, 4160738928}
              }
            }}, 
          backlist = 0x0, 
          handlerlist = 0x0, 
          lisp_eval_depth = 0, 
          pdlcount = 2, 
          poll_suppress_count = 1, 
          interrupt_input_blocked = 0, 
          byte_stack = 0x0
        }
        h = {
          handler = 138370474, 
          var = 138332658, 
          chosen_clause = 138332706, 
          tag = 0xffffcf44, 
          next = 0x0
        }
#17 0x08128445 in command_loop_2 () at keyboard.c:1360
        val = 6
#18 0x0818c661 in internal_catch (tag=138367546, func=0x8128420 <command_loop_2>, arg=138332658)
    at eval.c:1226
        c = {
          tag = 138367546, 
          val = 138332658, 
          next = 0x0, 
          gcpro = 0x0, 
          jmp = {{
              __jmpbuf = {139103760, 139103760, 139103776, -11976, -285324368, 550670431}, 
              __mask_was_saved = 0, 
              __saved_mask = {
                __val = {4294955300, 4294955448, 135430290, 4149103649, 0, 0, 0, 0, 0, 0, 
                  138358368, 138332658, 138499904, 4294955288, 135783316, 138499906, 138497787, 
                  138332658, 138358368, 22, 140457504, 4, 0, 2144828478, 138802912, 1, 138332682, 
                  0, 14, 4294955404, 138499906, 138332658}
              }
            }}, 
          backlist = 0x0, 
          handlerlist = 0x0, 
          lisp_eval_depth = 0, 
          pdlcount = 2, 
          poll_suppress_count = 1, 
          interrupt_input_blocked = 0, 
          byte_stack = 0x0
        }
#19 0x08128dbf in command_loop () at keyboard.c:1339
No locals.
#20 0x0812915a in recursive_edit_1 () at keyboard.c:954
        val = <value optimized out>
#21 0x08129282 in Frecursive_edit () at keyboard.c:1016
        buffer = 138332658
#22 0x0811d8d8 in main (argc=<value optimized out>, argv=<value optimized out>) at emacs.c:1833
        dummy = -11092
        stack_bottom_variable = 8 '\b'
        do_initial_setlocale = 139103760
        skip_args = 0
        rlim = {
          rlim_cur = 8388608, 
          rlim_max = 18446744073709551615
        }
        no_loadup = 0
        junk = 0x0
        dname_arg = 0x0


In GNU Emacs 23.1.92.1 (i486-pc-linux-gnu, GTK+ Version 2.18.7)
 of 2010-02-20 on turtle, modified by Debian
 (emacs-snapshot package, version 1:20100220-1)
Windowing system distributor `The X.Org Foundation', version 11.0.10705000
configured using `configure  '--build' 'i486-linux-gnu' '--host' 'i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs-snapshot:/etc/emacs:/usr/local/share/emacs/23.1.92/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/23.1.92/site-lisp:/usr/share/emacs/site-lisp' '--with-x=yes' '--with-x-toolkit=gtk' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -DSITELOAD_PURESIZE_EXTRA=5000 -g -O2' 'LDFLAGS=-g -Wl,--as-needed' 'CPPFLAGS=''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: C
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: de_DE.UTF-8
  value of $XMODIFIERS: nil
  locale-coding-system: utf-8-unix
  default enable-multibyte-characters: t

Major mode: Group

Minor modes in effect:
  gnus-undo-mode: t
  display-time-mode: t
  auto-image-file-mode: t
  show-paren-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  temp-buffer-resize-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
<help-echo> C-x d / t m <tab> <return> <down> <down> 
<down> <return> <down> <down> <down> <down> <down> 
<down> <down> <down> <down> v C-s d i s t c h e c k 
C-s C-s C-s <return> <return> <f7> <down> <down> <down> 
<return> M-x g n u s <return> y <down> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <down> <down> <down> <down> <down> <down> <down> 
<down> <down> <down> <down> <down> SPC q SPC q M-x 
r e p o r t - e m <tab> <return>

Recent messages:
Opening nnfolder server...done
No new newsgroups
Opening nnfolder server on archive...done
Opening nntp server on news.gnus.org...done
Opening nntp server on news.eternal-september.org...done
Retrieving newsgroup: nntp+news.eternal-september.org:de.comp.os.unix.apps.kde...
Fetching headers for nntp+news.eternal-september.org:de.comp.os.unix.apps.kde...done
Retrieving newsgroup: nntp+news.eternal-september.org:de.sci.mathematik...
Fetching headers for nntp+news.eternal-september.org:de.sci.mathematik...done
Quit [2 times]

Load-path shadows:
~/elisp/po-mode hides /usr/share/emacs-snapshot/site-lisp/gettext/po-mode
~/elisp/debian-bts-control hides /usr/share/emacs-snapshot/site-lisp/dpkg-dev-el/debian-bts-control
/usr/share/emacs/23.1.92/site-lisp/auctex/tex-fptex hides /usr/share/emacs/site-lisp/auctex/tex-fptex
/usr/share/emacs/23.1.92/site-lisp/auctex/tex hides /usr/share/emacs/site-lisp/auctex/tex
/usr/share/emacs/23.1.92/site-lisp/auctex/latex hides /usr/share/emacs/site-lisp/auctex/latex
/usr/share/emacs/23.1.92/site-lisp/auctex/tex-fold hides /usr/share/emacs/site-lisp/auctex/tex-fold
/usr/share/emacs/23.1.92/site-lisp/auctex/texmathp hides /usr/share/emacs/site-lisp/auctex/texmathp
/usr/share/emacs/23.1.92/site-lisp/auctex/tex-bar hides /usr/share/emacs/site-lisp/auctex/tex-bar
/usr/share/emacs/23.1.92/site-lisp/auctex/tex-mik hides /usr/share/emacs/site-lisp/auctex/tex-mik
/usr/share/emacs/23.1.92/site-lisp/auctex/context hides /usr/share/emacs/site-lisp/auctex/context
/usr/share/emacs/23.1.92/site-lisp/auctex/context-nl hides /usr/share/emacs/site-lisp/auctex/context-nl
/usr/share/emacs/23.1.92/site-lisp/auctex/bib-cite hides /usr/share/emacs/site-lisp/auctex/bib-cite
/usr/share/emacs/23.1.92/site-lisp/auctex/multi-prompt hides /usr/share/emacs/site-lisp/auctex/multi-prompt
/usr/share/emacs/23.1.92/site-lisp/auctex/tex-buf hides /usr/share/emacs/site-lisp/auctex/tex-buf
/usr/share/emacs/23.1.92/site-lisp/auctex/tex-jp hides /usr/share/emacs/site-lisp/auctex/tex-jp
/usr/share/emacs/23.1.92/site-lisp/auctex/context-en hides /usr/share/emacs/site-lisp/auctex/context-en
/usr/share/emacs/23.1.92/site-lisp/auctex/tex-font hides /usr/share/emacs/site-lisp/auctex/tex-font
/usr/share/emacs/23.1.92/site-lisp/auctex/toolbar-x hides /usr/share/emacs/site-lisp/auctex/toolbar-x
/usr/share/emacs/23.1.92/site-lisp/auctex/tex-style hides /usr/share/emacs/site-lisp/auctex/tex-style
/usr/share/emacs/23.1.92/site-lisp/auctex/font-latex hides /usr/share/emacs/site-lisp/auctex/font-latex
/usr/share/emacs/23.1.92/site-lisp/auctex/tex-info hides /usr/share/emacs/site-lisp/auctex/tex-info
/usr/share/emacs-snapshot/site-lisp/bbdb/bbdb-pilot-jwz hides /usr/share/emacs/site-lisp/bbdb/bbdb-pilot-jwz
~/elisp/po-mode hides /usr/share/emacs/site-lisp/gettext/po-mode
/usr/share/emacs-snapshot/site-lisp/gettext/po-compat hides /usr/share/emacs/site-lisp/gettext/po-compat
/usr/share/emacs-snapshot/site-lisp/gnuplot-mode/gnuplot hides /usr/share/emacs/site-lisp/gnuplot-mode/gnuplot
/usr/share/emacs-snapshot/site-lisp/gnuplot-mode/info-look.20.3 hides /usr/share/emacs/site-lisp/gnuplot-mode/info-look.20.3
/usr/share/emacs-snapshot/site-lisp/gnuplot-mode/gnuplot-gui hides /usr/share/emacs/site-lisp/gnuplot-mode/gnuplot-gui
/usr/share/emacs/23.1.92/site-lisp/cmake/cmake-mode hides /usr/share/emacs/23.1.92/site-lisp/cmake-data/cmake-mode
/usr/share/emacs/23.1.92/site-lisp/cmake/cmake-mode hides /usr/share/emacs/site-lisp/cmake-mode
/usr/share/emacs/23.1.92/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup
/usr/share/emacs/23.1.92/site-lisp/magit hides /usr/share/emacs/site-lisp/magit
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-util hides /usr/share/emacs/site-lisp/w3m/w3m-util
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-dtree hides /usr/share/emacs/site-lisp/w3m/w3m-dtree
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-hist hides /usr/share/emacs/site-lisp/w3m/w3m-hist
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-weather hides /usr/share/emacs/site-lisp/w3m/w3m-weather
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-rss hides /usr/share/emacs/site-lisp/w3m/w3m-rss
/usr/share/emacs-snapshot/site-lisp/w3m/mew-w3m hides /usr/share/emacs/site-lisp/w3m/mew-w3m
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-filter hides /usr/share/emacs/site-lisp/w3m/w3m-filter
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-session hides /usr/share/emacs/site-lisp/w3m/w3m-session
/usr/share/emacs-snapshot/site-lisp/w3m/w3mhack hides /usr/share/emacs/site-lisp/w3m/w3mhack
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-search hides /usr/share/emacs/site-lisp/w3m/w3m-search
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-lnum hides /usr/share/emacs/site-lisp/w3m/w3m-lnum
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-proc hides /usr/share/emacs/site-lisp/w3m/w3m-proc
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-fb hides /usr/share/emacs/site-lisp/w3m/w3m-fb
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-favicon hides /usr/share/emacs/site-lisp/w3m/w3m-favicon
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-bug hides /usr/share/emacs/site-lisp/w3m/w3m-bug
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-perldoc hides /usr/share/emacs/site-lisp/w3m/w3m-perldoc
/usr/share/emacs-snapshot/site-lisp/w3m/mime-w3m hides /usr/share/emacs/site-lisp/w3m/mime-w3m
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-bookmark hides /usr/share/emacs/site-lisp/w3m/w3m-bookmark
/usr/share/emacs-snapshot/site-lisp/w3m/octet hides /usr/share/emacs/site-lisp/w3m/octet
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-ems hides /usr/share/emacs/site-lisp/w3m/w3m-ems
/usr/share/emacs-snapshot/site-lisp/w3m/w3m hides /usr/share/emacs/site-lisp/w3m/w3m
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-ccl hides /usr/share/emacs/site-lisp/w3m/w3m-ccl
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-mail hides /usr/share/emacs/site-lisp/w3m/w3m-mail
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-cookie hides /usr/share/emacs/site-lisp/w3m/w3m-cookie
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-image hides /usr/share/emacs/site-lisp/w3m/w3m-image
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-form hides /usr/share/emacs/site-lisp/w3m/w3m-form
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-antenna hides /usr/share/emacs/site-lisp/w3m/w3m-antenna
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-symbol hides /usr/share/emacs/site-lisp/w3m/w3m-symbol
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-tabmenu hides /usr/share/emacs/site-lisp/w3m/w3m-tabmenu
/usr/share/emacs-snapshot/site-lisp/w3m/w3m-namazu hides /usr/share/emacs/site-lisp/w3m/w3m-namazu

Features:
(shadow ispell emacsbug sort gnus-cite smiley ansi-color mail-extr
gnus-async gnus-bcklg parse-time timezone gnus-ml disp-table auth-source
byte-opt bytecomp byte-compile nnfolder nndraft nnmh nnagent nnml
gnus-agent gnus-srvr gnus-score score-mode nnvirtual gnus-msg gnus-art
mm-uu mml2015 epg-config mm-view smime dig nntp gnus-cache gnus-sum nnoo
gnus-group gnus-undo nnmail mail-source format-spec gnus-start gnus-spec
gnus-int gnus-range message idna sendmail ecomplete rfc822 mml easymenu
mml-sec password-cache mm-decode mm-bodies mm-encode mailcap mail-parse
rfc2231 rfc2047 rfc2045 qp ietf-drums mailabbrev gmm-utils mailheader
canlock sha1 hex-util hashcash gnus-win gnus gnus-ems nnheader gnus-util
netrc time-date mail-utils mm-util mail-prsvr wid-edit multi-isearch
vc-git make-mode view dired-x dired-aux dired time server uniquify
advice help-fns advice-preload po generic-x regexp-opt image-file paren
add-ons bitmap bitmap-ci poem poem-e20 poem-e20_3 pces pces-e20 pces-20
broken pcustom poe pym static apel-ver product debian-el
debian-el-loaddefs w3m-load vm-autoload vm-autoloads vm-init
emacs-goodies-el emacs-goodies-custom emacs-goodies-loaddefs dpkg-dev-el
dpkg-dev-el-loaddefs bbdb-autoloads preview-latex tex-site auto-loads
tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd
font-setting tool-bar dnd fontset image fringe lisp-mode register page
menu-bar rfn-eshadow timer select scroll-bar mldrag mouse jit-lock
font-lock syntax facemenu font-core frame cham georgian utf-8-lang
misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew
greek romanian slovak czech european ethiopic indian cyrillic chinese
case-table epa-hook jka-cmpr-hook help simple abbrev loaddefs button
minibuffer faces cus-face files text-properties overlay md5 base64
format env code-pages mule custom widget hashtable-print-readable
backquote make-network-process dbusbind font-render-setting gtk
x-toolkit x multi-tty emacs)





This bug report was last modified 15 years and 162 days ago.

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Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.