Subject: Re: bug#11945: 24.1.50; emacs crash

From: Yagnesh Raghava Yakkala <[email-masked]>
Date: Thu, 06 Sep 2012 18:38:17 +0900

Hello,

Eli Zaretskii <[email-masked]> writes:
> Please do build without optimizations, and if that binary crashes as
> well, please show a backtrace from an unoptimized build.

does the attached trace help in anyway? I see crash quite frequently on one of
my systems. (emacs built from trunk today)

backtrace:
#0  0x00000000004e0c9f in char_table_ref (table=12883413, c=4195374) at chartab.c:234
        tbl = 0xc495d0
        val = 4611686018429485125
#1  0x000000000066329d in composition_compute_stop_pos (cmp_it=0x7fffffff7c98, charpos=58, bytepos=59, endpos=59, string=40800689) at composite.c:1054
        start = 0
        end = 0
        c = 4195374
        prop = 12730018
        val = 12730018
        MAX_NEWLINE_DISTANCE = 500
#2  0x0000000000435193 in compute_stop_pos (it=0x7fffffff7430) at xdisp.c:3395
        stoppos = 59
        iv = 0x26d0480
        next_iv = 0x0
        object = 40800689
        limit = 12730018
        position = 0
        charpos = 0
        bytepos = 0
#3  0x0000000000434d64 in handle_stop (it=0x7fffffff7430) at xdisp.c:3283
        handled = HANDLED_NORMALLY
        handle_overlay_change_p = 1
        p = 0x8ec318
#4  0x0000000000440d48 in next_element_from_string (it=0x7fffffff7430) at xdisp.c:7527
        position = {charpos = 0, bytepos = 0}
#5  0x000000000043dc47 in get_next_display_element (it=0x7fffffff7430) at xdisp.c:6570
        success_p = 0
#6  0x0000000000462a12 in display_line (it=0x7fffffff7430) at xdisp.c:19397
        x_before = 522
        nglyphs = 1
        ascent = 0
        phys_ascent = 0
        n_glyphs_before = 58
        hpos_before = 58
        x = 522
        descent = 0
        phys_descent = 0
        row = 0x29b0d00
        overlay_arrow_string = 12730018
        wrap_it = {window = 0, w = 0x0, f = 0x0, method = GET_FROM_BUFFER, stop_charpos = 0, prev_stop = 0, base_level_stop = -1, end_charpos = -1, s = 0x0, string_nchars = 1, region_beg_charpos = 0, region_end_charpos = 0, redisplay_end_trigger_charpos = 0, multibyte_p = 0, header_line_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, from_disp_prop_p = 0, ellipsis_p = 0, avoid_cursor_p = 0, dp = 0x0, dpvec = 0x0, dpend = 0x0, dpvec_char_len = 0, dpvec_face_id = 0, saved_face_id = 0, 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 = 0, string_pos = {charpos = 0, bytepos = 0}, dpvec_index = 0}, n_overlay_strings = 0, overlay_strings_charpos = 0, overlay_strings = {0 <repeats 16 times>}, string_overlays = {0 <repeats 12 times>, 12730018, 0, 0, 0}, string = 0, from_overlay = 0, stack = {{string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, prev_stop = 0, base_level_stop = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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, paragraph_embedding = NEUTRAL_DIR, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = TRUNCATE, voffset = 0, space_width = 0, font_height = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, prev_stop = 0, base_level_stop = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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 = 16632198}, image_id = 16632150}, comp = {object = 0}, stretch = {object = 0}}, position = {charpos = 16831698, bytepos = 140737488316992}, current = {pos = {charpos = 5212771, bytepos = 140737488316976}, overlay_string_index = 6220508, string_pos = {charpos = 16831698, bytepos = 14536848}, dpvec_index = -38272}, from_overlay = 18869821, area = 4294929200, method = 32767, paragraph_embedding = 5212709, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = TRUNCATE, voffset = 0, space_width = 140737488317232, font_height = 16831698}, {string = 14536848, string_nchars = 12730018, end_charpos = 18869821, stop_charpos = 140737488317168, prev_stop = 5212619, base_level_stop = 4294967296, cmp_it = {stop_pos = 140737488317408, id = 0, ch = -38096, rule_idx = 32767, lookback = 16831698, nglyphs = -37920, reversed_p = 255, charpos = 140737488318592, nchars = -38096, nbytes = 32767, from = 14536848, to = 0, width = -37920}, face_id = 12730018, u = {image = {object = 0, slice = {x = 140737488317440, y = 5212225, width = 0, height = 4294967296}, image_id = 140737488317408}, comp = {object = 0}, stretch = {object = 0}}, position = {charpos = 140737488318592, bytepos = 16831698}, current = {pos = {charpos = 14536848, bytepos = 12730594}, overlay_string_index = 12760130, string_pos = {charpos = 12760130, bytepos = 12760130}, dpvec_index = 12760130}, from_overlay = 12760130, area = 12760130, method = GET_FROM_BUFFER, paragraph_embedding = 12760130, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = 12760130, voffset = 0, space_width = 40489697, font_height = 12760130}, {string = 12760130, string_nchars = 12760130, end_charpos = 12760130, stop_charpos = 12760130, prev_stop = 12760130, base_level_stop = 12760130, cmp_it = {stop_pos = 12760130, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 16831698, nchars = 0, nbytes = 0, from = -37408, to = 32767, width = 20446258}, face_id = -37744, u = {image = {object = 5215780, slice = {x = 140737488317488, y = 2104, width = 1875, height = 6381}, image_id = 1035}, comp = {object = 5215780}, stretch = {object = 5215780}}, position = {charpos = 7416, bytepos = 1068}, current = {pos = {charpos = 5212709, bytepos = 0}, overlay_string_index = 140737488317744, string_pos = {charpos = 20446258, bytepos = 229}, dpvec_index = 43284528}, from_overlay = 41758608, area = 4294929584, method = 32767, paragraph_embedding = 6629461, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = 43284528, voffset = 0, space_width = 43284528, font_height = 41758613}, {string = 72057594037935352, string_nchars = -37584, end_charpos = 6630000, stop_charpos = 1035, prev_stop = 6611, base_level_stop = 41669472, cmp_it = {stop_pos = 41669472, id = 0, ch = 8485, rule_idx = 0, lookback = 1875, nglyphs = 1875, reversed_p = false, charpos = 8485, nchars = 6611, nbytes = 0, from = 0, to = 0, width = 0}, face_id = 12730018, u = {image = {object = 41758613, slice = {x = 140737488317936, y = 6650946, width = 41669472, height = 41669472}, image_id = 1}, comp = {object = 41758613}, stretch = {object = 41758613}}, position = {charpos = 4294975781, bytepos = 6611}, current = {pos = {charpos = 12730018, bytepos = 12730018}, overlay_string_index = 12934994, string_pos = {charpos = 140737488317904, bytepos = 6641545}, dpvec_index = 8485}, from_overlay = 12730018, area = 12970210, method = GET_FROM_BUFFER, paragraph_embedding = 22635224, multibyte_p = 1, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = 12934994, voffset = 0, space_width = 37512102, font_height = 12730018}}, sp = 12730018, selective = 140737488317936, what = 6641308, face_id = 0, selective_display_ellipsis_p = 0, ctl_arrow_p = 0, face_box_p = 0, start_of_box_run_p = 1, end_of_box_run_p = 1, overlay_strings_at_end_processed_p = 0, ignore_overlay_strings_at_pos_p = 1, glyph_not_available_p = 1, starts_in_middle_of_char_p = 0, face_before_selective_p = 1, constrain_row_ascent_descent_p = 0, line_wrap = TRUNCATE, base_face_id = 37512102, c = 0, len = -37264, cmp_it = {stop_pos = 6659507, id = 41758613, ch = 28444, rule_idx = 0, lookback = 7119, nglyphs = 7111, reversed_p = false, charpos = 140737488318624, nchars = -36696, nbytes = 32767, from = -36712, to = 32767, width = 41669472}, char_to_display = 22635224, glyphless_method = GLYPHLESS_DISPLAY_THIN_SPACE, image_id = 12730018, slice = {x = 28444, y = 41758613, width = 12934994, height = 26444}, space_width = 140737488318160, voffset = -937, tab_width = 101, font_height = 140737488318176, object = 12730018, position = {charpos = 12730018, bytepos = 140737488318616}, truncation_pixel_width = 28832, continuation_pixel_width = -1, first_visible_x = 32767, last_visible_x = -36696, last_visible_y = 32767, extra_line_spacing = 7111, max_extra_line_spacing = 0, override_ascent = 7111, override_descent = 0, override_boff = -37152, glyph_row = 0x6f1c, area = 4294930816, nglyphs = 32767, pixel_width = 6695277, ascent = 0, descent = -37104, max_ascent = 32767, max_descent = 6655355, phys_ascent = 0, phys_descent = 25081120, max_phys_ascent = 0, max_phys_descent = 25081123, current_x = 0, continuation_lines_width = -36928, eol_pos = {charpos = 5674263, bytepos = 140737488318736}, current_y = 6656427, first_vpos = 1, vpos = 0, hpos = 0, left_user_fringe_bitmap = 2016, right_user_fringe_bitmap = 690, left_user_fringe_face_id = 0, right_user_fringe_face_id = 0, bidi_p = 0, bidi_it = {bytepos = 47244603728, charpos = 139642271657872, ch = 6611, nchars = 25081203, ch_len = 25081123, type = 12730018, type_after_w1 = UNKNOWN_BT, orig_type = 12883408, resolved_level = 0, invalid_levels = 12730018, invalid_rl_levels = 0, prev = {bytepos = 40, charpos = 140737488318432, type = 7413, type_after_w1 = UNKNOWN_BT, orig_type = 1046}, last_strong = {bytepos = 229, charpos = 7413, type = 2104, type_after_w1 = UNKNOWN_BT, orig_type = 1875}, next_for_neutral = {bytepos = 6381, charpos = 1035, type = 7416, type_after_w1 = UNKNOWN_BT, orig_type = 1068}, prev_for_neutral = {bytepos = 12730018, charpos = 12730018, type = 12934994, type_after_w1 = UNKNOWN_BT, orig_type = 4294930496}, next_for_ws = {bytepos = 229, charpos = 43284528, type = 41758608, type_after_w1 = UNKNOWN_BT, orig_type = 4294930496}, next_en_pos = 6629461, next_en_type = 43284528, ignore_bn_limit = 43284528, sor = 41758613, scan_dir = 0, disp_pos = 72057594050657954, disp_prop = -36672, stack_idx = 32767, level_stack = {{level = 6630000, override = NEUTRAL_DIR}, {level = 6611, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 7111, override = NEUTRAL_DIR}, {level = 6679, override = NEUTRAL_DIR}, {level = 6679, override = NEUTRAL_DIR}, {level = -33640, override = 32767}, {level = 1875, override = NEUTRAL_DIR}, {level = 1875, override = NEUTRAL_DIR}, {level = 1, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 0, override = NEUTRAL_DIR}, {level = 6611, override = NEUTRAL_DIR}, {level = -37072, override = 10}, {level = 12730018, override = NEUTRAL_DIR}, {level = -36480, override = 500}, {level = 6650946, override = NEUTRAL_DIR}, {level = 45228533, override = NEUTRAL_DIR}, {level = 12883408, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = -36336, override = 32767}, {level = 6611, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 39451238, override = NEUTRAL_DIR}, {level = 16831698, override = NEUTRAL_DIR}, {level = -36512, override = 32767}, {level = 6641395, override = NEUTRAL_DIR}, {level = 20446258, override = NEUTRAL_DIR}, {level = 16831698, override = NEUTRAL_DIR}, {level = 12730594, override = NEUTRAL_DIR}, {level = 41669416, override = L2R}, {level = 12730594, override = NEUTRAL_DIR}, {level = 39451222, override = NEUTRAL_DIR}, {level = 39451222, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = -36480, override = 32767}, {level = 6641308, override = NEUTRAL_DIR}, {level = 41669416, override = NEUTRAL_DIR}, {level = 39451222, override = NEUTRAL_DIR}, {level = -36288, override = 32767}, {level = 4411795, override = NEUTRAL_DIR}, {level = -36288, override = 32767}, {level = 41669472, override = NEUTRAL_DIR}, {level = 41669416, override = NEUTRAL_DIR}, {level = -35792, override = 32767}, {level = 12730066, override = NEUTRAL_DIR}, {level = 20446258, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 0, override = L2R}, {level = 0, override = NEUTRAL_DIR}, {level = 26444, override = NEUTRAL_DIR}, {level = 41758613, override = NEUTRAL_DIR}, {level = 26844, override = NEUTRAL_DIR}, {level = 6611, override = NEUTRAL_DIR}, {level = 6611, override = NEUTRAL_DIR}, {level = 7413, override = NEUTRAL_DIR}, {level = 9355960, override = NEUTRAL_DIR}, {level = 16831698, override = NEUTRAL_DIR}, {level = 8486, override = NEUTRAL_DIR}, {level = 6611, override = NEUTRAL_DIR}, {level = 0, override = NEUTRAL_DIR}, {level = -36240, override = 32767}}, string = {lstring = 4410724, s = 0x0, schars = 140737488319536, bufpos = 4294967296, from_disp_str = 0, unibyte = 0}, paragraph_dir = 4294931120, separator_limit = 4444335, prev_was_pdf = 0, first_elt = 0, new_paragraph = 0, frame_window_p = 0}, paragraph_embedding = 6611}
        wrap_data = 0x0
        may_wrap = 0
        wrap_x = 0
        wrap_row_used = -1
        wrap_row_ascent = 32767
        wrap_row_height = 4407568
        wrap_row_phys_ascent = 0
        wrap_row_phys_height = 9509237
        wrap_row_extra_line_spacing = 0
        wrap_row_min_pos = 0
        wrap_row_min_bpos = 0
        wrap_row_max_pos = 6175002
        wrap_row_max_bpos = 12730018
        cvpos = 22
        min_pos = 7474
        max_pos = 7474
        min_bpos = 7474
        max_bpos = 7474
#7  0x000000000045945b in try_window (window=14532501, pos=..., flags=1) at xdisp.c:16300
        w = 0xddbf90
        it = {window = 14532501, w = 0xddbf90, f = 0xddd090, method = GET_FROM_STRING, stop_charpos = 59, prev_stop = 0, base_level_stop = 0, end_charpos = 59, s = 0x0, string_nchars = 0, 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, string_from_prefix_prop_p = 0, from_disp_prop_p = 0, ellipsis_p = 0, avoid_cursor_p = 0, dp = 0x0, dpvec = 0x0, dpend = 0x0, dpvec_char_len = 0, dpvec_face_id = 0, saved_face_id = 33, ctl_chars = {0 <repeats 16 times>}, start = {pos = {charpos = 7474, bytepos = 7474}, overlay_string_index = -1, string_pos = {charpos = -1, bytepos = -1}, dpvec_index = -1}, current = {pos = {charpos = 7474, bytepos = 7474}, overlay_string_index = 1, string_pos = {charpos = 0, bytepos = 0}, dpvec_index = -1}, n_overlay_strings = 2, overlay_strings_charpos = 7474, overlay_strings = {40067665, 40800689, 0 <repeats 14 times>}, string_overlays = {13961579, 32100899, 0 <repeats 14 times>}, string = 40800689, from_overlay = 12730018, stack = {{string = 12730018, string_nchars = 0, end_charpos = 8486, stop_charpos = 7476, prev_stop = 7474, base_level_stop = 7474, cmp_it = {stop_pos = 7475, id = -1, ch = -2, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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 = 7473, bytepos = 7473}, current = {pos = {charpos = 7474, bytepos = 7474}, overlay_string_index = 0, string_pos = {charpos = -1, bytepos = -1}, dpvec_index = -1}, from_overlay = 0, area = TEXT_AREA, method = GET_FROM_BUFFER, paragraph_embedding = L2R, multibyte_p = 1, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 1, from_disp_prop_p = 0, line_wrap = TRUNCATE, voffset = 0, space_width = 12730018, font_height = 12730018}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, prev_stop = 0, base_level_stop = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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, paragraph_embedding = NEUTRAL_DIR, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = TRUNCATE, voffset = 0, space_width = 0, font_height = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, prev_stop = 0, base_level_stop = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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, paragraph_embedding = NEUTRAL_DIR, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = TRUNCATE, voffset = 0, space_width = 0, font_height = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, prev_stop = 0, base_level_stop = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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, paragraph_embedding = NEUTRAL_DIR, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = TRUNCATE, voffset = 0, space_width = 0, font_height = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, prev_stop = 0, base_level_stop = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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, paragraph_embedding = NEUTRAL_DIR, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = TRUNCATE, voffset = 0, space_width = 0, font_height = 0}}, sp = 1, selective = 0, what = IT_CHARACTER, face_id = 31, selective_display_ellipsis_p = 1, ctl_arrow_p = 1, 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 = 32, len = 1, cmp_it = {stop_pos = 59, id = -1, ch = -2, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, char_to_display = 32, glyphless_method = GLYPHLESS_DISPLAY_THIN_SPACE, image_id = 0, slice = {x = 12730018, y = 12730018, width = 12730018, height = 12730018}, space_width = 12730018, voffset = 0, tab_width = 8, font_height = 12730018, object = 40067665, position = {charpos = 58, bytepos = 58}, truncation_pixel_width = 9, continuation_pixel_width = 0, first_visible_x = 0, last_visible_x = 783, last_visible_y = 1159, extra_line_spacing = 0, max_extra_line_spacing = 0, override_ascent = -1, override_descent = 0, override_boff = 0, glyph_row = 0x29b0d00, area = TEXT_AREA, nglyphs = 1, pixel_width = 9, ascent = 14, descent = 5, max_ascent = 14, max_descent = 5, phys_ascent = 0, phys_descent = 0, max_phys_ascent = 12, max_phys_descent = 0, current_x = 531, continuation_lines_width = 0, eol_pos = {charpos = 0, bytepos = 0}, current_y = 456, first_vpos = 0, vpos = 24, hpos = 59, left_user_fringe_bitmap = 0, right_user_fringe_bitmap = 0, left_user_fringe_face_id = 0, right_user_fringe_face_id = 0, bidi_p = 1, bidi_it = {bytepos = 0, charpos = 0, ch = 32, nchars = 1, ch_len = 1, type = STRONG_L, type_after_w1 = NEUTRAL_WS, orig_type = NEUTRAL_WS, resolved_level = 0, invalid_levels = 0, invalid_rl_levels = -1, prev = {bytepos = 0, charpos = 0, type = NEUTRAL_B, type_after_w1 = NEUTRAL_B, orig_type = NEUTRAL_B}, last_strong = {bytepos = 57, charpos = 57, type = UNKNOWN_BT, type_after_w1 = UNKNOWN_BT, orig_type = UNKNOWN_BT}, next_for_neutral = {bytepos = 0, charpos = -1, type = UNKNOWN_BT, type_after_w1 = UNKNOWN_BT, orig_type = UNKNOWN_BT}, prev_for_neutral = {bytepos = 0, charpos = 0, type = STRONG_L, type_after_w1 = UNKNOWN_BT, orig_type = UNKNOWN_BT}, next_for_ws = {bytepos = 53, charpos = 53, type = NEUTRAL_B, type_after_w1 = UNKNOWN_BT, orig_type = UNKNOWN_BT}, next_en_pos = 0, next_en_type = UNKNOWN_BT, ignore_bn_limit = -1, sor = L2R, scan_dir = 1, disp_pos = 53, disp_prop = 0, stack_idx = 0, level_stack = {{level = 0, override = NEUTRAL_DIR} <repeats 64 times>}, string = {lstring = 40800689, s = 0x0, schars = 53, bufpos = 7474, from_disp_str = 0, unibyte = 0}, paragraph_dir = L2R, separator_limit = -1, prev_was_pdf = 0, first_elt = 0, new_paragraph = 0, frame_window_p = 1}, paragraph_embedding = L2R}
        last_text_row = 0x29b0c00
        f = 0xddd090
#8  0x000000000045728d in redisplay_window (window=14532501, just_this_one_p=0) at xdisp.c:15826
        d2 = 0
        d4 = 0
        d6 = 0
        d1 = 0
        d3 = 50
        d5 = 50
        w = 0xddbf90
        f = 0xddd090
        buffer = 0x27d2f90
        old = 0x27d2f90
        lpoint = {charpos = 7466, bytepos = 7466}
        opoint = {charpos = 7466, bytepos = 7466}
        startp = {charpos = 6611, bytepos = 6611}
        update_mode_line = 1
        tem = 0
        it = {window = 463856467968, w = 0x1, f = 0x7fffffff9080, method = 4499795, stop_charpos = 4294967295, prev_stop = 43565432, base_level_stop = -1, end_charpos = 12862882, s = 0x298c1aa "", string_nchars = 214748364801, region_beg_charpos = 41758613, region_end_charpos = 41758608, redisplay_end_trigger_charpos = 140737488326832, multibyte_p = 1, header_line_p = 1, string_from_display_prop_p = 0, string_from_prefix_prop_p = 1, from_disp_prop_p = 1, ellipsis_p = 1, avoid_cursor_p = 0, dp = 0x27d2f95, dpvec = 0x27d2f95, dpend = 0x7fffffff9130, dpvec_char_len = 4760249, dpvec_face_id = 0, saved_face_id = 0, ctl_chars = {14532501, 4294967297, 12730018, 382252089344, 0, 14532496, 12862882, 42186961, 14532496, 12730066, 14532501, -28320, 41758608, 140737488326992, 4761061, 42186961}, start = {pos = {charpos = 12730066, bytepos = 140737488327056}, overlay_string_index = 4499464, string_pos = {charpos = -4294967296, bytepos = 18939725}, dpvec_index = 14532501}, current = {pos = {charpos = 14532501, bytepos = 12730018}, overlay_string_index = 14536853, string_pos = {charpos = 140737488327216, bytepos = 6184490}, dpvec_index = 12868162}, n_overlay_strings = 14532501, overlay_strings_charpos = 12730018, overlay_strings = {4, 12730018, 18939725, 4499069, 0, 1, 43565432, -1, 14532496, 140737488327280, 41758608, 0, 12730018, 18939725, 6940352, 140737488330704}, string_overlays = {4500677, 140733193388032, 6181062, 12730018, 26619750, 50, 14536853, 14532501, 14532496, 14536848, 0, 0, 0, 0, 0, 0}, string = 0, from_overlay = -1, stack = {{string = -1, string_nchars = 0, end_charpos = 1, stop_charpos = 0, prev_stop = 0, base_level_stop = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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, paragraph_embedding = 4294967295, multibyte_p = 1, string_from_display_prop_p = 1, string_from_prefix_prop_p = 1, display_ellipsis_p = 1, avoid_cursor_p = 1, bidi_p = 1, from_disp_prop_p = 1, line_wrap = 4294967295, voffset = -1, space_width = -1, font_height = 4294967295}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, prev_stop = 0, base_level_stop = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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, paragraph_embedding = NEUTRAL_DIR, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = TRUNCATE, voffset = 0, space_width = 12730018, font_height = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, prev_stop = 0, base_level_stop = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, rule_idx = 0, lookback = 0, nglyphs = 0, reversed_p = false, charpos = 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 = 2104}, dpvec_index = 1875}, from_overlay = 6381, area = 1035, method = GET_FROM_BUFFER, paragraph_embedding = 7416, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = 1068, voffset = 0, space_width = 0, font_height = 0}, {string = 0, string_nchars = 0, end_charpos = 229, stop_charpos = 43284528, prev_stop = 41758608, base_level_stop = 140737488328320, cmp_it = {stop_pos = 6629461, id = 43284528, ch = 43284528, rule_idx = 0, lookback = 41758613, nglyphs = 7416, reversed_p = false, charpos = 140737488328448, nchars = 6630000, nbytes = 0, from = 0, to = 0, width = 7463}, face_id = 44037720, u = {image = {object = 44037720, slice = {x = 0, y = 12, width = 8, height = 8}, image_id = 12}, comp = {object = 44037720}, stretch = {object = 44037720}}, position = {charpos = 7462, bytepos = 0}, current = {pos = {charpos = 1, bytepos = 12730018}, overlay_string_index = 41758613, string_pos = {charpos = 140737488328640, bytepos = 6650946}, dpvec_index = 44037720}, from_overlay = 44037720, area = TEXT_AREA, method = GET_FROM_BUFFER, paragraph_embedding = 12, multibyte_p = 1, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = 7463, voffset = 0, space_width = 12730018, font_height = 12730018}, {string = 12934994, string_nchars = -26720, end_charpos = 6641545, stop_charpos = 1068, prev_stop = 12730018, base_level_stop = 12970210, cmp_it = {stop_pos = 4324571648, id = 1, ch = -26224, rule_idx = 32767, lookback = 140737488328960, nglyphs = 12730018, reversed_p = false, charpos = 140737488328640, nchars = 6641308, nbytes = -1, from = -1, to = 0, width = 2104}, face_id = 1875, u = {image = {object = 6381, slice = {x = 1035, y = 7416, width = 1068, height = 140737269430409}, image_id = 140737488329328}, comp = {object = 6381}, stretch = {object = 6381}}, position = {charpos = -24, bytepos = 1}, current = {pos = {charpos = 229, bytepos = 43284528}, overlay_string_index = 41758608, string_pos = {charpos = 140737488328784, bytepos = 6629461}, dpvec_index = 43284528}, from_overlay = 43284528, area = 41758613, method = GET_FROM_BUFFER, paragraph_embedding = 4269216, multibyte_p = 0, string_from_display_prop_p = 0, string_from_prefix_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, bidi_p = 0, from_disp_prop_p = 0, line_wrap = 4294940880, voffset = 32767, space_width = 6630000, font_height = 12730018}}, sp = 7465, selective = 44037720, what = 44037720, 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 = 12, c = 0, len = 8, cmp_it = {stop_pos = 8, id = 12, ch = 7462, rule_idx = 0, lookback = 0, nglyphs = 3, reversed_p = false, charpos = 0, nchars = 41758613, nbytes = 0, from = -26224, to = 32767, width = 6650946}, char_to_display = 0, glyphless_method = GLYPHLESS_DISPLAY_THIN_SPACE, image_id = 44037720, slice = {x = 1, y = 6641395, width = 7465, height = 8486}, space_width = 5676789, voffset = 1, tab_width = 0, font_height = 140737488328816, object = 8486, position = {charpos = 41494614, bytepos = 12730018}, truncation_pixel_width = 30768, continuation_pixel_width = 660, first_visible_x = 0, last_visible_x = 41758608, last_visible_y = 0, extra_line_spacing = 0, max_extra_line_spacing = 0, override_ascent = -26136, override_descent = 32767, override_boff = -26136, glyph_row = 0xc23ea2, area = 12730018, nglyphs = 0, pixel_width = 12933234, ascent = 0, descent = -26160, max_ascent = 32767, max_descent = 6641545, phys_ascent = 0, phys_descent = -26128, max_phys_ascent = 32767, max_phys_descent = 12730018, current_x = 0, continuation_lines_width = 12970210, eol_pos = {charpos = 4294974761, bytepos = 12933234}, current_y = 42511798, first_vpos = 0, vpos = 12730018, hpos = 0, left_user_fringe_bitmap = 16034, right_user_fringe_bitmap = 194, left_user_fringe_face_id = 0, right_user_fringe_face_id = 1022448, bidi_p = 1, bidi_it = {bytepos = 6641308, charpos = 41758613, ch = 42511798, nchars = 140737488329248, ch_len = 6655355, type = 4294941216, type_after_w1 = 32767, orig_type = 41758613, resolved_level = 0, invalid_levels = 12933234, invalid_rl_levels = 0, prev = {bytepos = 29860, charpos = 140737488329760, type = 6656427, type_after_w1 = UNKNOWN_BT, orig_type = UNKNOWN_BT}, last_strong = {bytepos = 7466, charpos = 25081203, type = 31621323, type_after_w1 = UNKNOWN_BT, orig_type = 4294941392}, next_for_neutral = {bytepos = 6630000, charpos = 1, type = 12730018, type_after_w1 = UNKNOWN_BT, orig_type = 44037720}, prev_for_neutral = {bytepos = 7463, charpos = 472446402560, type = 12730018, type_after_w1 = UNKNOWN_BT, orig_type = LRE}, next_for_ws = {bytepos = 8, charpos = 45229320, type = 12883408, type_after_w1 = UNKNOWN_BT, orig_type = 12730018}, next_en_pos = 1, next_en_type = 4079341256, ignore_bn_limit = 41758613, sor = 4294941584, scan_dir = 32767, disp_pos = 6650946, disp_prop = 38709768, stack_idx = 0, level_stack = {{level = 44037720, override = NEUTRAL_DIR}, {level = 1, override = NEUTRAL_DIR}, {level = 5674263, override = NEUTRAL_DIR}, {level = 7463, override = NEUTRAL_DIR}, {level = 8486, override = NEUTRAL_DIR}, {level = 0, override = NEUTRAL_DIR}, {level = 1, override = NEUTRAL_DIR}, {level = -25624, override = 32767}, {level = 41758608, override = NEUTRAL_DIR}, {level = -25632, override = 32767}, {level = 6655993, override = NEUTRAL_DIR}, {level = 44037720, override = NEUTRAL_DIR}, {level = 12933474, override = NEUTRAL_DIR}, {level = -25440, override = 32767}, {level = 6702708, override = NEUTRAL_DIR}, {level = 4, override = NEUTRAL_DIR}, {level = 41758608, override = NEUTRAL_DIR}, {level = -25568, override = 32767}, {level = 6655993, override = NEUTRAL_DIR}, {level = -26112, override = 32767}, {level = 12933234, override = NEUTRAL_DIR}, {level = 7465, override = NEUTRAL_DIR}, {level = 1, override = NEUTRAL_DIR}, {level = 41758613, override = NEUTRAL_DIR}, {level = 7465, override = NEUTRAL_DIR}, {level = 8486, override = NEUTRAL_DIR}, {level = -26112, override = 32767}, {level = -26048, override = 32767}, {level = -1, override = 4294967295}, {level = 12730018, override = NEUTRAL_DIR}, {level = -25488, override = 32767}, {level = 41758613, override = NEUTRAL_DIR}, {level = 29860, override = NEUTRAL_DIR}, {level = 40, override = NEUTRAL_DIR}, {level = -26048, override = 32767}, {level = 0, override = NEUTRAL_DIR}, {level = -1, override = 4294967295}, {level = 41758608, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = -25440, override = 32767}, {level = 5842629, override = NEUTRAL_DIR}, {level = 0, override = NEUTRAL_DIR}, {level = 7463, override = NEUTRAL_DIR}, {level = 12730018, override = 4294967295}, {level = -25056, override = 32767}, {level = 28, override = NEUTRAL_DIR}, {level = 7465, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 29852, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 41758613, override = NEUTRAL_DIR}, {level = 29852, override = NEUTRAL_DIR}, {level = 7463, override = NEUTRAL_DIR}, {level = 41758613, override = NEUTRAL_DIR}, {level = -24784, override = 32767}, {level = 5844204, override = NEUTRAL_DIR}, {level = 12730018, override = NEUTRAL_DIR}, {level = 0, override = NEUTRAL_DIR}, {level = 0, override = NEUTRAL_DIR}, {level = 0, override = NEUTRAL_DIR}, {level = -1, override = 536870911}, {level = 7466, override = NEUTRAL_DIR}, {level = 14532496, override = NEUTRAL_DIR}}, string = {lstring = 45221856, s = 0x0, schars = 47546422, bufpos = 47546406, from_disp_str = 0, unibyte = 0}, paragraph_dir = NEUTRAL_DIR, separator_limit = 0, prev_was_pdf = 0, first_elt = 0, new_paragraph = 0, frame_window_p = 0}, paragraph_embedding = 6025112}
        current_matrix_up_to_date_p = 0
        used_current_matrix_p = 0
        buffer_unchanged_p = 0
        temp_scroll_step = 0
        count = 4
        rc = 0
        centering_position = -1
        last_line_misfit = 0
        beg_unchanged = 7472
        end_unchanged = 784
#9  0x0000000000450e6f in redisplay_window_0 (window=14532501) at xdisp.c:13894
No locals.
#10 0x00000000005e1c93 in internal_condition_case_1 (bfun=0x450e30 <redisplay_window_0>, arg=14532501, handlers=12926902, hfun=0x450dff <redisplay_window_error>) at eval.c:1357
        val = 12730018
        c = {tag = 12730018, val = 12730018, next = 0x7fffffffc910, gcpro = 0x0, jmp = {{__jmpbuf = {16, -303160231522410902, 4269216, 140737488343168, 0, 0, -303160230767436182, 303159696738934378}, __mask_was_saved = 0, __saved_mask = {__val = {6060048, 5906211, 12730018, 140737488330720, 6062368, 12730018, 12899434384, 12730018, 12933138, 12932448310, 12933136, 140737488330704, 12653792, 4307621088, 12730018, 12130880}}}}, backlist = 0x0, handlerlist = 0x7fffffffc8e0, lisp_eval_depth = 0, pdlcount = 4, poll_suppress_count = 1, interrupt_input_blocked = 0, byte_stack = 0x0}
        h = {handler = 12926902, var = 12730018, chosen_clause = 12897631906, tag = 0x7fffffff9f00, next = 0x7fffffffc8e0}
#11 0x0000000000450de0 in redisplay_windows (window=14532501) at xdisp.c:13874
        w = 0xddbf90
#12 0x0000000000450d74 in redisplay_windows (window=42947789) at xdisp.c:13866
        w = 0x28f54c8
#13 0x000000000044f91e in redisplay_internal () at xdisp.c:13454
        f = 0xddd090
        tail = 16503094
        frame = 14536853
        w = 0xddbf90
        sw = 0xddbf90
        fr = 0xddd090
        pending = 0
        must_finish = 0
        tlbufpos = {charpos = 7437, bytepos = 7437}
        tlendpos = {charpos = 1016, bytepos = 1016}
        number_of_visible_frames = 1
        count = 2
        count1 = 4
        sf = 0xddd090
        polling_stopped_here = 0
        old_frame = 14536853
        consider_all_windows_p = 1
        update_miniwindow_p = 0
#14 0x0000000000450614 in redisplay_preserve_echo_area (from_where=7) at xdisp.c:13714
No locals.
#15 0x00000000005437d4 in swallow_events (do_display=1) at keyboard.c:4283
        old_timers_run = 825
#16 0x000000000041eda0 in sit_for (timeout=160, reading=true, do_display=1) at dispnew.c:5931
        sec = 5512560
        nsec = 0
#17 0x000000000054032f in read_char (commandflag=1, nmaps=15, maps=0x7fffffffc190, prev_event=12730018, used_mouse_menu=0x7fffffffc494, end_time=0x0) at keyboard.c:2742
        tem0 = 12971442
        timeout = 40
        delay_level = 4
        buffer_size = 34
        c = 12730018
        jmpcount = 2
        local_getcjmp = {{__jmpbuf = {6940352, -303160228276019606, 4269216, 140737488343168, 0, 0, -303160231954424214, 303159788026650218}, __mask_was_saved = 0, __saved_mask = {__val = {6096673, 25081203, 38709691, 31621323, 12730066, 140737488339184, 6166931, 4294967297, 12730066, 12730018, 6508737, 0, 0, 12730018, 4, 31631509}}}}
        save_jump = {{__jmpbuf = {4, -303160230259925398, 4269216, 140737488343168, 0, 0, -303160230129901974, 303159788026650218}, __mask_was_saved = 0, __saved_mask = {__val = {20472, 0, 140737239060797, 0, 0, 14758480, 24297552, 140737488326336, 6655993, 140737300379576, 12730018, 12729970, 17250150, 12730018, 12729970, 16295254}}}}
        key_already_recorded = 0
        tem = 31631509
        save = 0
        previous_echo_area_message = 12730018
        also_record = 12730018
        reread = 0
        gcpro1 = {next = 0x7fffffffbd10, var = 0x2807b46, nvars = 41494614}
        gcpro2 = {next = 0x20, var = 0x2, nvars = 5676789}
        polling_stopped_here = 0
        orig_kboard = 0xe75da0
#18 0x000000000054dfd5 in read_key_sequence (keybuf=0x7fffffffc750, bufsize=30, prompt=12730018, dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9356
        interrupted_kboard = 0xe75da0
        interrupted_frame = 0xddd090
        key = 0
        used_mouse_menu = 0
        echo_local_start = 0
        last_real_key_start = 0
        keys_local_start = 0
        local_first_binding = 0
        from_string = 12730018
        count = 2
        t = 0
        echo_start = 0
        keys_start = 0
        nmaps = 15
        nmaps_allocated = 15
        defs = 0x7fffffffc100
        submaps = 0x7fffffffc190
        orig_local_map = 19664054
        orig_keymap = 41974726
        localized_local_map = 0
        first_binding = 0
        first_unbound = 31
        mock_input = 0
        fkey = {parent = 16119014, map = 16119014, start = 0, end = 0}
        keytran = {parent = 12709302, map = 12709302, start = 0, end = 0}
        indec = {parent = 16119030, map = 16119030, start = 0, end = 0}
        shift_translated = 0
        delayed_switch_frame = 12730018
        original_uppercase = 12730018
        original_uppercase_position = -1
        dummyflag = 0
        starting_buffer = 0x27d2f90
        fake_prefixed_keys = 12730018
        gcpro1 = {next = 0xc23ea2, var = 0xc495d0, nvars = 12730018}
#19 0x000000000053d99f in command_loop_1 () at keyboard.c:1499
        cmd = 12770226
        keybuf = {440, 444, 140737488340928, 6062368, 12730018, 12884901948, 12730018, 12849890, 15707832727, 12849888, 140737269225840, 12578752, 0, 140737488340960, 140737488341088, 6184792, 140737488341008, 12730018, 30681174, 2, 12849890, 12730018, 0, 0, 140737488341088, 6184198, 4214648, 12884901888, 12730018, 12849890}
        i = 1
        prev_modiff = 1988
        prev_buffer = 0x27d2f90
        already_adjusted = 0
#20 0x00000000005e1b0c in internal_condition_case (bfun=0x53d5f4 <command_loop_1>, handlers=12781682, hfun=0x53cef9 <cmd_error>) at eval.c:1319
        val = 30681174
        c = {tag = 12730018, val = 12730018, next = 0x7fffffffca80, gcpro = 0x0, jmp = {{__jmpbuf = {6940352, -303160227963543958, 4269216, 140737488343168, 0, 0, -303160228003389846, 303159696957038186}, __mask_was_saved = 0, __saved_mask = {__val = {4294967295, 0, 157882997, 9351720, 0, 0, 0, 0, 140737351956664, 4294967297, 0, 84031035146241, 140737354129704, 140737269253544, 6940352, 140737488341920}}}}, backlist = 0x0, handlerlist = 0x0, lisp_eval_depth = 0, pdlcount = 2, poll_suppress_count = 1, interrupt_input_blocked = 0, byte_stack = 0x0}
        h = {handler = 12781682, var = 12730018, chosen_clause = 4233774, tag = 0x7fffffffc910, next = 0x0}
#21 0x000000000053d2e4 in command_loop_2 (ignore=12730018) at keyboard.c:1194
        val = 12883408
#22 0x00000000005e14ae in internal_catch (tag=12777474, func=0x53d2c2 <command_loop_2>, arg=12730018) at eval.c:1076
        c = {tag = 12777474, val = 12730018, next = 0x0, gcpro = 0x0, jmp = {{__jmpbuf = {6940352, -303160227982418326, 4269216, 140737488343168, 0, 0, -303160227957252502, 303159696487931498}, __mask_was_saved = 0, __saved_mask = {__val = {6061364, 16964243040, 400, 140737272729288, 12756784, 4307098208, 12730018, 12730018, 12968882, 140737488341872, 6059938, 12968880, 12730018, 140737272729272, 12756784, 12130912}}}}, backlist = 0x0, handlerlist = 0x0, lisp_eval_depth = 0, pdlcount = 2, poll_suppress_count = 1, interrupt_input_blocked = 0, byte_stack = 0x0}
#23 0x000000000053d29d in command_loop () at keyboard.c:1173
No locals.
#24 0x000000000053ca48 in recursive_edit_1 () at keyboard.c:794
        count = 1
        val = 5491704
#25 0x000000000053cbde in Frecursive_edit () at keyboard.c:858
        count = 0
        buffer = 12730018
#26 0x000000000053add0 in main (argc=1, argv=0x7fffffffd088) at emacs.c:1643
        dummy = 140737269282392
        stack_bottom_variable = 0 '\000'
        do_initial_setlocale = true
        skip_args = 0
        rlim = {rlim_cur = 8720000, rlim_max = 18446744073709551615}
        no_loadup = false
        junk = 0x0
        dname_arg = 0x0
        ch_to_dir = 0x9691a75 <Address 0x9691a75 out of bounds>
        heapexec = "EMACS_HEAP_EXEC=true"

registers:
rax            0x4000000000200040	4611686018429485120
rbx            0x4	4
rcx            0x10	16
rdx            0xc495d0	12883408
rsi            0x40042e	4195374
rdi            0xc495d5	12883413
rbp            0x7fffffff5dc0	0x7fffffff5dc0
rsp            0x7fffffff5da0	0x7fffffff5da0
r8             0x7fffffff5f90	140737488314256
r9             0x26e91b1	40800689
r10            0x0	0
r11            0x26e91b1	40800689
r12            0x4124a0	4269216
r13            0x7fffffffd080	140737488343168
r14            0x0	0
r15            0x0	0
rip            0x4e0c9f	0x4e0c9f <char_table_ref+188>
eflags         0x10202	[ IF RF ]
cs             0x33	51
ss             0x2b	43
ds             0x0	0
es             0x0	0
fs             0x0	0
gs             0x0	0
fctrl          0x37f	895
fstat          0x0	0
ftag           0xffff	65535
fiseg          0x0	0
fioff          0x5e8629	6194729
foseg          0x7fff	32767
fooff          0xffff83a0	-31840
fop            0x55d	1373
mxcsr          0x1fa0	[ PE IM DM ZM OM UM PM ]

current instructions:
0x4e0c9f <char_table_ref+188>:	mov    (%rax),%rdx
0x4e0ca2 <char_table_ref+191>:	mov    $0x400000000fff0000,%rax
0x4e0cac <char_table_ref+201>:	and    %rax,%rdx
0x4e0caf <char_table_ref+204>:	mov    $0x4000000000300000,%rax
0x4e0cb9 <char_table_ref+214>:	cmp    %rax,%rdx
0x4e0cbc <char_table_ref+217>:	jne    0x4e0d13 <char_table_ref+304>
0x4e0cbe <char_table_ref+219>:	mov    -0x18(%rbp),%rax
0x4e0cc2 <char_table_ref+223>:	sub    $0x5,%rax
0x4e0cc6 <char_table_ref+227>:	mov    0x20(%rax),%rdx
0x4e0cca <char_table_ref+231>:	mov    0x6c5c3f(%rip),%rax        # 0xba6910 <Qchar_code_property_table>
0x4e0cd1 <char_table_ref+238>:	cmp    %rax,%rdx
0x4e0cd4 <char_table_ref+241>:	jne    0x4e0cf5 <char_table_ref+274>
0x4e0cd6 <char_table_ref+243>:	mov    -0x18(%rbp),%rax
0x4e0cda <char_table_ref+247>:	sub    $0x5,%rax
0x4e0cde <char_table_ref+251>:	mov    (%rax),%rax
0x4e0ce1 <char_table_ref+254>:	and    $0xffff,%eax

threads backtrace:

Thread 1 (Thread 0x7ffff7fa8800 (LWP 162917)):
#0  0x00000000004e0c9f in char_table_ref (table=12883413, c=4195374) at chartab.c:234
#1  0x000000000066329d in composition_compute_stop_pos (cmp_it=0x7fffffff7c98, charpos=58, bytepos=59, endpos=59, string=40800689) at composite.c:1054
#2  0x0000000000435193 in compute_stop_pos (it=0x7fffffff7430) at xdisp.c:3395
#3  0x0000000000434d64 in handle_stop (it=0x7fffffff7430) at xdisp.c:3283
#4  0x0000000000440d48 in next_element_from_string (it=0x7fffffff7430) at xdisp.c:7527
#5  0x000000000043dc47 in get_next_display_element (it=0x7fffffff7430) at xdisp.c:6570
#6  0x0000000000462a12 in display_line (it=0x7fffffff7430) at xdisp.c:19397
#7  0x000000000045945b in try_window (window=14532501, pos=..., flags=1) at xdisp.c:16300
#8  0x000000000045728d in redisplay_window (window=14532501, just_this_one_p=0) at xdisp.c:15826
#9  0x0000000000450e6f in redisplay_window_0 (window=14532501) at xdisp.c:13894
#10 0x00000000005e1c93 in internal_condition_case_1 (bfun=0x450e30 <redisplay_window_0>, arg=14532501, handlers=12926902, hfun=0x450dff <redisplay_window_error>) at eval.c:1357
#11 0x0000000000450de0 in redisplay_windows (window=14532501) at xdisp.c:13874
#12 0x0000000000450d74 in redisplay_windows (window=42947789) at xdisp.c:13866
#13 0x000000000044f91e in redisplay_internal () at xdisp.c:13454
#14 0x0000000000450614 in redisplay_preserve_echo_area (from_where=7) at xdisp.c:13714
#15 0x00000000005437d4 in swallow_events (do_display=1) at keyboard.c:4283
#16 0x000000000041eda0 in sit_for (timeout=160, reading=true, do_display=1) at dispnew.c:5931
#17 0x000000000054032f in read_char (commandflag=1, nmaps=15, maps=0x7fffffffc190, prev_event=12730018, used_mouse_menu=0x7fffffffc494, end_time=0x0) at keyboard.c:2742
#18 0x000000000054dfd5 in read_key_sequence (keybuf=0x7fffffffc750, bufsize=30, prompt=12730018, dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9356
#19 0x000000000053d99f in command_loop_1 () at keyboard.c:1499
#20 0x00000000005e1b0c in internal_condition_case (bfun=0x53d5f4 <command_loop_1>, handlers=12781682, hfun=0x53cef9 <cmd_error>) at eval.c:1319
#21 0x000000000053d2e4 in command_loop_2 (ignore=12730018) at keyboard.c:1194
#22 0x00000000005e14ae in internal_catch (tag=12777474, func=0x53d2c2 <command_loop_2>, arg=12730018) at eval.c:1076
#23 0x000000000053d29d in command_loop () at keyboard.c:1173
#24 0x000000000053ca48 in recursive_edit_1 () at keyboard.c:794
#25 0x000000000053cbde in Frecursive_edit () at keyboard.c:858
#26 0x000000000053add0 in main (argc=1, argv=0x7fffffffd088) at emacs.c:1643

-- 
ఎందరో మహానుభావులు అందరికి వందనములు
YYR