mirror of
https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-11-22 21:05:58 +01:00
954969698a
seat->primary_election_source_destroy points to the source that just got
freed by the cancel.
==7843==ERROR: AddressSanitizer: heap-use-after-free on address 0x60b0004269b0 at pc 0x7fb95bf4ccd0 bp 0x7ffd75013940 s
p 0x7ffd75013930
WRITE of size 8 at 0x60b0004269b0 thread T0
#0 0x7fb95bf4cccf in wl_list_remove ../util/signal.c:55
#1 0x7fb95bf3f4c6 in wlr_seat_set_primary_selection ../types/wlr_primary_selection.c:238
#2 0x7fb95becb1a7 in xwm_handle_selection_event ../xwayland/selection/selection.c:124
#3 0x7fb95bed2e5d in x11_event_handler ../xwayland/xwm.c:1139
#4 0x7fb95c1bdf01 in wl_event_loop_dispatch src/event-loop.c:641
#5 0x7fb95c1bc601 in wl_display_run src/wayland-server.c:1260
#6 0x40a2f4 in main ../sway/main.c:433
#7 0x7fb95b69718a in __libc_start_main (/lib64/libc.so.6+0x2318a)
#8 0x40b749 in _start (/opt/wayland/bin/sway+0x40b749)
0x60b0004269b0 is located 64 bytes inside of 112-byte region [0x60b000426970,0x60b0004269e0)
freed by thread T0 here:
#0 0x7fb95e0ad880 in __interceptor_free (/lib64/libasan.so.5+0xee880)
#1 0x7fb95bf3f49e in wlr_seat_set_primary_selection ../types/wlr_primary_selection.c:236
#2 0x7fb95becb1a7 in xwm_handle_selection_event ../xwayland/selection/selection.c:124
#3 0x7fb95bed2e5d in x11_event_handler ../xwayland/xwm.c:1139
#4 0x7fb95c1bdf01 in wl_event_loop_dispatch src/event-loop.c:641
previously allocated by thread T0 here:
#0 0x7fb95e0ade50 in calloc (/lib64/libasan.so.5+0xeee50)
#1 0x7fb95bec7ad6 in xwm_selection_get_targets ../xwayland/selection/incoming.c:355
#2 0x7fb95bec7ad6 in xwm_handle_selection_notify ../xwayland/selection/incoming.c:402
#3 0x7fb95becb1a7 in xwm_handle_selection_event ../xwayland/selection/selection.c:124
#4 0x7fb95bed2e5d in x11_event_handler ../xwayland/xwm.c:1139
#5 0x7fb95c1bdf01 in wl_event_loop_dispatch src/event-loop.c:641
SUMMARY: AddressSanitizer: heap-use-after-free ../util/signal.c:55 in wl_list_remove
Shadow bytes around the buggy address:
0x0c168007cce0: fd fd fd fa fa fa fa fa fa fa fa fa fd fd fd fd
0x0c168007ccf0: fd fd fd fd fd fd fd fd fd fa fa fa fa fa fa fa
0x0c168007cd00: fa fa fd fd fd fd fd fd fd fd fd fd fd fd fd fa
0x0c168007cd10: fa fa fa fa fa fa fa fa fd fd fd fd fd fd fd fd
0x0c168007cd20: fd fd fd fd fd fa fa fa fa fa fa fa fa fa fd fd
=>0x0c168007cd30: fd fd fd fd fd fd[fd]fd fd fd fd fd fa fa fa fa
0x0c168007cd40: fa fa fa fa fd fd fd fd fd fd fd fd fd fd fd fd
0x0c168007cd50: fd fa fa fa fa fa fa fa fa fa fd fd fd fd fd fd
0x0c168007cd60: fd fd fd fd fd fd fd fa fa fa fa fa fa fa fa fa
0x0c168007cd70: fd fd fd fd fd fd fd fd fd fd fd fd fd fa fa fa
0x0c168007cd80: fa fa fa fa fa fa fd fd fd fd fd fd fd fd fd fd
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||
|---|---|---|
| .. | ||
| data_device | ||
| seat | ||
| xdg_shell | ||
| xdg_shell_v6 | ||
| meson.build | ||
| wlr_box.c | ||
| wlr_buffer.c | ||
| wlr_compositor.c | ||
| wlr_cursor.c | ||
| wlr_export_dmabuf_v1.c | ||
| wlr_gamma_control.c | ||
| wlr_idle.c | ||
| wlr_idle_inhibit_v1.c | ||
| wlr_input_device.c | ||
| wlr_input_inhibitor.c | ||
| wlr_keyboard.c | ||
| wlr_layer_shell.c | ||
| wlr_linux_dmabuf.c | ||
| wlr_list.c | ||
| wlr_matrix.c | ||
| wlr_output.c | ||
| wlr_output_damage.c | ||
| wlr_output_layout.c | ||
| wlr_pointer.c | ||
| wlr_primary_selection.c | ||
| wlr_region.c | ||
| wlr_screenshooter.c | ||
| wlr_server_decoration.c | ||
| wlr_surface.c | ||
| wlr_tablet_pad.c | ||
| wlr_tablet_tool.c | ||
| wlr_touch.c | ||
| wlr_virtual_keyboard_v1.c | ||
| wlr_wl_shell.c | ||
| wlr_xcursor_manager.c | ||
| wlr_xdg_output.c | ||