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: Po Lu <luangruo <at> yahoo.com> Cc: 71929 <at> debbugs.gnu.org, Eli Zaretskii <eliz <at> gnu.org> Subject: bug#71929: 30.0.60; crash in mark_image_cache Date: Tue, 9 Jul 2024 13:48:32 +0800
On Sun, Jul 07, 2024 at 09:47:28PM +0800, Po Lu wrote: > I must ask you to bear with me again, as another detail was not > correctly accounted for in the last patch. Please retry with this: This just crashed. Apparent trigger was 'emacsclient -t', this time. verify_image_cache_refcount is not in the backtrace. I should be able to keep it open in a stable build of Emacs for at least 24h if you'd like to ask for more. Thread 1 "emacs" received signal SIGSEGV, Segmentation fault. 0x00005555557a21cd in mark_image_cache (c=0x55555672cc50) at image.c:3776 3776 if (c->images[i]) 0 in mark_image_cache of image.c:3776 1 in mark_frame of alloc.c:7063 2 in process_mark_stack of alloc.c:7303 3 in mark_objects of alloc.c:7512 4 in mark_vectorlike of alloc.c:6891 5 in mark_frame of alloc.c:7037 6 in process_mark_stack of alloc.c:7303 7 in mark_objects of alloc.c:7512 8 in mark_vectorlike of alloc.c:6891 9 in mark_window of alloc.c:7072 10 in process_mark_stack of alloc.c:7307 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_objects of alloc.c:7512 16 in mark_vectorlike of alloc.c:6891 17 in mark_buffer of alloc.c:6954 18 in process_mark_stack of alloc.c:7299 19 in mark_object of alloc.c:7504 20 in mark_interval_tree_1 of alloc.c:1529 21 in traverse_intervals_noorder of intervals.c:243 22 in traverse_intervals_noorder of intervals.c:248 23 in mark_interval_tree of alloc.c:1538 24 in process_mark_stack of alloc.c:7264 25 in mark_objects of alloc.c:7512 26 in mark_vectorlike of alloc.c:6891 27 in mark_buffer of alloc.c:6954 28 in process_mark_stack of alloc.c:7299 29 in mark_object of alloc.c:7504 30 in mark_interval_tree_1 of alloc.c:1529 31 in traverse_intervals_noorder of intervals.c:243 32 in mark_interval_tree of alloc.c:1538 33 in process_mark_stack of alloc.c:7264 34 in mark_object of alloc.c:7504 35 in mark_char_table of alloc.c:6920 36 in mark_char_table of alloc.c:6917 37 in process_mark_stack of alloc.c:7341 38 in mark_objects of alloc.c:7512 39 in mark_vectorlike of alloc.c:6891 40 in mark_buffer of alloc.c:6954 41 in process_mark_stack of alloc.c:7299 42 in mark_object of alloc.c:7504 43 in mark_char_table of alloc.c:6920 44 in mark_char_table of alloc.c:6917 45 in process_mark_stack of alloc.c:7341 46 in mark_object of alloc.c:7504 47 in mark_char_table of alloc.c:6920 48 in mark_char_table of alloc.c:6917 49 in process_mark_stack of alloc.c:7341 50 in mark_object of alloc.c:7504 51 in mark_char_table of alloc.c:6920 52 in mark_char_table of alloc.c:6917 53 in process_mark_stack of alloc.c:7341 54 in mark_objects of alloc.c:7512 55 in mark_vectorlike of alloc.c:6891 56 in mark_buffer of alloc.c:6954 57 in process_mark_stack of alloc.c:7299 58 in mark_object of alloc.c:7504 59 in mark_char_table of alloc.c:6920 60 in mark_char_table of alloc.c:6917 61 in process_mark_stack of alloc.c:7341 62 in mark_objects of alloc.c:7512 63 in mark_vectorlike of alloc.c:6891 64 in mark_buffer of alloc.c:6954 65 in process_mark_stack of alloc.c:7299 66 in mark_objects of alloc.c:7512 67 in mark_vectorlike of alloc.c:6891 68 in mark_buffer of alloc.c:6954 69 in process_mark_stack of alloc.c:7299 70 in mark_object of alloc.c:7504 71 in mark_char_table of alloc.c:6920 72 in mark_char_table of alloc.c:6917 73 in process_mark_stack of alloc.c:7341 74 in mark_objects of alloc.c:7512 75 in mark_vectorlike of alloc.c:6891 76 in mark_buffer of alloc.c:6954 77 in process_mark_stack of alloc.c:7299 78 in mark_objects of alloc.c:7512 79 in mark_vectorlike of alloc.c:6891 80 in mark_window of alloc.c:7072 81 in process_mark_stack of alloc.c:7307 82 in mark_objects of alloc.c:7512 83 in mark_vectorlike of alloc.c:6891 84 in mark_frame of alloc.c:7037 85 in process_mark_stack of alloc.c:7303 86 in mark_objects of alloc.c:7512 87 in mark_vectorlike of alloc.c:6891 88 in mark_window of alloc.c:7072 89 in process_mark_stack of alloc.c:7307 90 in mark_objects of alloc.c:7512 91 in mark_vectorlike of alloc.c:6891 92 in mark_buffer of alloc.c:6954 93 in process_mark_stack of alloc.c:7299 94 in mark_objects of alloc.c:7512 95 in mark_vectorlike of alloc.c:6891 96 in mark_buffer of alloc.c:6954 97 in process_mark_stack of alloc.c:7299 98 in mark_objects of alloc.c:7512 99 in mark_vectorlike of alloc.c:6891 100 in mark_buffer of alloc.c:6954 101 in process_mark_stack of alloc.c:7299 102 in mark_object of alloc.c:7504 103 in mark_interval_tree_1 of alloc.c:1529 104 in traverse_intervals_noorder of intervals.c:243 105 in mark_interval_tree of alloc.c:1538 106 in process_mark_stack of alloc.c:7264 107 in mark_objects of alloc.c:7512 108 in mark_vectorlike of alloc.c:6891 109 in mark_buffer of alloc.c:6954 110 in process_mark_stack of alloc.c:7299 111 in mark_object of alloc.c:7504 112 in mark_interval_tree_1 of alloc.c:1529 113 in traverse_intervals_noorder of intervals.c:243 114 in mark_interval_tree of alloc.c:1538 115 in process_mark_stack of alloc.c:7264 116 in mark_objects of alloc.c:7512 117 in mark_vectorlike of alloc.c:6891 118 in mark_buffer of alloc.c:6954 119 in process_mark_stack of alloc.c:7299 120 in mark_objects of alloc.c:7512 121 in mark_vectorlike of alloc.c:6891 122 in mark_buffer of alloc.c:6954 123 in process_mark_stack of alloc.c:7299 124 in mark_object of alloc.c:7504 125 in mark_interval_tree_1 of alloc.c:1529 126 in traverse_intervals_noorder of intervals.c:243 127 in mark_interval_tree of alloc.c:1538 128 in process_mark_stack of alloc.c:7264 129 in mark_objects of alloc.c:7512 130 in mark_vectorlike of alloc.c:6891 131 in mark_buffer of alloc.c:6954 132 in process_mark_stack of alloc.c:7299 133 in mark_object of alloc.c:7504 134 in mark_char_table of alloc.c:6920 135 in process_mark_stack of alloc.c:7341 136 in mark_object of alloc.c:7504 137 in mark_char_table of alloc.c:6920 138 in process_mark_stack of alloc.c:7341 139 in mark_object of alloc.c:7504 140 in mark_char_table of alloc.c:6920 141 in process_mark_stack of alloc.c:7341 142 in mark_object of alloc.c:7504 143 in mark_char_table of alloc.c:6920 144 in process_mark_stack of alloc.c:7341 145 in mark_objects of alloc.c:7512 146 in mark_vectorlike of alloc.c:6891 147 in mark_buffer of alloc.c:6954 148 in process_mark_stack of alloc.c:7299 149 in mark_objects of alloc.c:7512 150 in mark_vectorlike of alloc.c:6891 151 in mark_buffer of alloc.c:6954 152 in process_mark_stack of alloc.c:7299 153 in mark_objects of alloc.c:7512 154 in mark_vectorlike of alloc.c:6891 155 in mark_buffer of alloc.c:6954 156 in process_mark_stack of alloc.c:7299 157 in mark_objects of alloc.c:7512 158 in mark_vectorlike of alloc.c:6891 159 in mark_buffer of alloc.c:6954 160 in process_mark_stack of alloc.c:7299 161 in mark_objects of alloc.c:7512 162 in mark_vectorlike of alloc.c:6891 163 in mark_buffer of alloc.c:6954 164 in process_mark_stack of alloc.c:7299 165 in mark_object of alloc.c:7504 166 in mark_object_root_visitor of alloc.c:6396 167 in visit_vectorlike_root of alloc.c:6348 168 in visit_buffer_root of alloc.c:6362 169 in visit_static_gc_roots of alloc.c:6374 170 in garbage_collect of alloc.c:6598 171 in maybe_garbage_collect of alloc.c:6507 172 in maybe_gc of /home/spwhitton/src/emacs/primary/src/lisp.h:5929 173 in Ffuncall of eval.c:3088 174 in Fmaphash of fns.c:5974 175 in funcall_subr of eval.c:3163 176 in exec_byte_code of bytecode.c:812 177 in funcall_lambda of eval.c:3252 178 in funcall_general of eval.c:3044 179 in Ffuncall of eval.c:3093 180 in Fapply of eval.c:2722 181 in funcall_subr of eval.c:3184 182 in exec_byte_code of bytecode.c:812 183 in funcall_lambda of eval.c:3252 184 in funcall_general of eval.c:3044 185 in Ffuncall of eval.c:3093 186 in Fapply of eval.c:2765 187 in apply1 of eval.c:2981 188 in read_process_output_call of process.c:6129 189 in internal_condition_case_1 of eval.c:1637 190 in read_and_dispose_of_process_output of process.c:6498 191 in read_process_output of process.c:6266 192 in wait_reading_process_output of process.c:5947 193 in sit_for of dispnew.c:6335 194 in read_char of keyboard.c:2923 195 in read_key_sequence of keyboard.c:10743 196 in command_loop_1 of /home/spwhitton/src/emacs/primary/src/lisp.h:1178 197 in internal_condition_case of eval.c:1613 198 in command_loop_2 of keyboard.c:1168 199 in internal_catch of eval.c:1292 200 in command_loop of /home/spwhitton/src/emacs/primary/src/lisp.h:1178 201 in recursive_edit_1 of keyboard.c:754 202 in Frecursive_edit of keyboard.c:837 203 in main of emacs.c:2631 -- Sean Whitton
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