Package: emacs;
Reported by: Sean Whitton <spwhitton <at> spwhitton.name>
Date: Thu, 4 Jul 2024 02:34:02 UTC
Severity: normal
Found in version 30.0.60
Done: Po Lu <luangruo <at> yahoo.com>
Bug is archived. No further changes may be made.
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From: Sean Whitton <spwhitton <at> spwhitton.name> To: 71929 <at> debbugs.gnu.org Subject: bug#71929: 30.0.60; crash in mark_image_cache Date: Thu, 04 Jul 2024 10:33:06 +0800
My pgtk Emacs keeps crashing. This time I think I caught it. I see there was a recent commit to code around here; if this backtrace is not sufficient, I can try bisecting, but I cannot currently reproduce the crash reliably. Thread 1 "emacs" received signal SIGSEGV, Segmentation fault. 0x00005555557a2c51 in mark_image_cache (c=0x55555729fc70) at image.c:3775 3775 if (c->images[i]) (gdb) 0 in mark_image_cache of image.c:3775 1 in mark_frame of alloc.c:7063 2 in process_mark_stack of alloc.c:7303 3 in mark_object of alloc.c:7504 4 in mark_char_table of alloc.c:6920 5 in mark_char_table of alloc.c:6917 6 in process_mark_stack of alloc.c:7341 7 in mark_object of alloc.c:7504 8 in mark_char_table of alloc.c:6920 9 in mark_char_table of alloc.c:6917 10 in process_mark_stack of alloc.c:7341 11 in mark_object of alloc.c:7504 12 in mark_char_table of alloc.c:6920 13 in mark_char_table of alloc.c:6917 14 in process_mark_stack of alloc.c:7341 15 in mark_object of alloc.c:7504 16 in mark_interval_tree_1 of alloc.c:1529 17 in traverse_intervals_noorder of intervals.c:243 18 in mark_interval_tree of alloc.c:1538 19 in process_mark_stack of alloc.c:7264 20 in mark_object of alloc.c:7504 21 in mark_interval_tree_1 of alloc.c:1529 22 in traverse_intervals_noorder of intervals.c:243 23 in traverse_intervals_noorder of intervals.c:248 24 in traverse_intervals_noorder of intervals.c:248 25 in traverse_intervals_noorder of intervals.c:248 26 in traverse_intervals_noorder of intervals.c:248 27 in mark_interval_tree of alloc.c:1538 28 in mark_buffer of alloc.c:6958 29 in process_mark_stack of alloc.c:7299 30 in mark_object of alloc.c:7504 31 in mark_interval_tree_1 of alloc.c:1529 32 in traverse_intervals_noorder of intervals.c:243 33 in mark_interval_tree of alloc.c:1538 34 in process_mark_stack of alloc.c:7264 35 in mark_objects of alloc.c:7512 36 in mark_vectorlike of alloc.c:6891 37 in mark_buffer of alloc.c:6954 38 in process_mark_stack of alloc.c:7299 39 in mark_object of alloc.c:7504 40 in mark_discard_killed_buffers of alloc.c:7020 41 in mark_window of alloc.c:7087 42 in process_mark_stack of alloc.c:7307 43 in mark_objects of alloc.c:7512 44 in mark_vectorlike of alloc.c:6891 45 in mark_window of alloc.c:7072 46 in process_mark_stack of alloc.c:7307 47 in mark_objects of alloc.c:7512 48 in mark_vectorlike of alloc.c:6891 49 in mark_frame of alloc.c:7037 50 in process_mark_stack of alloc.c:7303 51 in mark_objects of alloc.c:7512 52 in mark_vectorlike of alloc.c:6891 53 in mark_window of alloc.c:7072 54 in process_mark_stack of alloc.c:7307 55 in mark_object of alloc.c:7504 56 in mark_char_table of alloc.c:6920 57 in mark_char_table of alloc.c:6917 58 in process_mark_stack of alloc.c:7341 59 in mark_objects of alloc.c:7512 60 in mark_vectorlike of alloc.c:6891 61 in mark_buffer of alloc.c:6954 62 in process_mark_stack of alloc.c:7299 63 in mark_objects of alloc.c:7512 64 in mark_vectorlike of alloc.c:6891 65 in mark_buffer of alloc.c:6954 66 in process_mark_stack of alloc.c:7299 67 in mark_objects of alloc.c:7512 68 in mark_vectorlike of alloc.c:6891 69 in mark_buffer of alloc.c:6954 70 in process_mark_stack of alloc.c:7299 71 in mark_objects of alloc.c:7512 72 in mark_vectorlike of alloc.c:6891 73 in mark_buffer of alloc.c:6954 74 in process_mark_stack of alloc.c:7299 75 in mark_object of alloc.c:7504 76 in mark_char_table of alloc.c:6920 77 in mark_char_table of alloc.c:6917 78 in process_mark_stack of alloc.c:7341 79 in mark_object of alloc.c:7504 80 in mark_char_table of alloc.c:6920 81 in mark_char_table of alloc.c:6917 82 in process_mark_stack of alloc.c:7341 83 in mark_objects of alloc.c:7512 84 in mark_vectorlike of alloc.c:6891 85 in mark_buffer of alloc.c:6954 86 in process_mark_stack of alloc.c:7299 87 in mark_object of alloc.c:7504 88 in mark_char_table of alloc.c:6920 89 in mark_char_table of alloc.c:6917 90 in process_mark_stack of alloc.c:7341 91 in mark_objects of alloc.c:7512 92 in mark_vectorlike of alloc.c:6891 93 in mark_buffer of alloc.c:6954 94 in process_mark_stack of alloc.c:7299 95 in mark_objects of alloc.c:7512 96 in mark_vectorlike of alloc.c:6891 97 in mark_buffer of alloc.c:6954 98 in process_mark_stack of alloc.c:7299 99 in mark_objects of alloc.c:7512 100 in mark_vectorlike of alloc.c:6891 101 in mark_buffer of alloc.c:6954 102 in process_mark_stack of alloc.c:7299 103 in mark_objects of alloc.c:7512 104 in mark_vectorlike of alloc.c:6891 105 in mark_buffer of alloc.c:6954 106 in process_mark_stack of alloc.c:7299 107 in mark_object of alloc.c:7504 108 in mark_char_table of alloc.c:6920 109 in process_mark_stack of alloc.c:7341 110 in mark_object of alloc.c:7504 111 in mark_char_table of alloc.c:6920 112 in process_mark_stack of alloc.c:7341 113 in mark_object of alloc.c:7504 114 in mark_char_table of alloc.c:6920 115 in process_mark_stack of alloc.c:7341 116 in mark_object of alloc.c:7504 117 in mark_char_table of alloc.c:6920 118 in process_mark_stack of alloc.c:7341 119 in mark_objects of alloc.c:7512 120 in mark_vectorlike of alloc.c:6891 121 in mark_buffer of alloc.c:6954 122 in process_mark_stack of alloc.c:7299 123 in mark_objects of alloc.c:7512 124 in mark_vectorlike of alloc.c:6891 125 in mark_buffer of alloc.c:6954 126 in process_mark_stack of alloc.c:7299 127 in mark_objects of alloc.c:7512 128 in mark_vectorlike of alloc.c:6891 129 in mark_buffer of alloc.c:6954 130 in process_mark_stack of alloc.c:7299 131 in mark_objects of alloc.c:7512 132 in mark_vectorlike of alloc.c:6891 133 in mark_buffer of alloc.c:6954 134 in process_mark_stack of alloc.c:7299 135 in mark_objects of alloc.c:7512 136 in mark_vectorlike of alloc.c:6891 137 in mark_buffer of alloc.c:6954 138 in process_mark_stack of alloc.c:7299 139 in mark_objects of alloc.c:7512 140 in mark_vectorlike of alloc.c:6891 141 in mark_buffer of alloc.c:6954 142 in process_mark_stack of alloc.c:7299 143 in mark_objects of alloc.c:7512 144 in mark_vectorlike of alloc.c:6891 145 in mark_buffer of alloc.c:6954 146 in process_mark_stack of alloc.c:7299 147 in mark_objects of alloc.c:7512 148 in mark_vectorlike of alloc.c:6891 149 in mark_buffer of alloc.c:6954 150 in process_mark_stack of alloc.c:7299 151 in mark_object of alloc.c:7504 152 in mark_object_root_visitor of alloc.c:6396 153 in visit_vectorlike_root of alloc.c:6348 154 in visit_buffer_root of alloc.c:6362 155 in visit_static_gc_roots of alloc.c:6374 156 in garbage_collect of alloc.c:6598 157 in maybe_garbage_collect of alloc.c:6507 158 in maybe_gc of /home/spwhitton/src/emacs/primary/src/lisp.h:5929 159 in Ffuncall of eval.c:3088 160 in read_char of /home/spwhitton/src/emacs/primary/src/lisp.h:1178 161 in read_key_sequence of keyboard.c:10743 162 in command_loop_1 of /home/spwhitton/src/emacs/primary/src/lisp.h:1178 163 in internal_condition_case of eval.c:1613 164 in command_loop_2 of keyboard.c:1168 165 in internal_catch of eval.c:1292 166 in command_loop of /home/spwhitton/src/emacs/primary/src/lisp.h:1178 167 in recursive_edit_1 of keyboard.c:754 168 in Frecursive_edit of keyboard.c:837 169 in main of emacs.c:2631 -- Sean Whitton
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