segmentation fault (core dumped) hyprpicker

[ALAN S]

segmentation fault (core dumped) hyprpicker error

[Iron]

Same thing happens to me

[Michał]

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7f693f0 in wl_cursor_image_get_buffer () from /nix/store/rq2d1gp2hhh4l584112vrkrbijpw7xhm-wayland-1.21.0/lib/libwayland-cursor.so.0
(gdb) bt -full
#0  0x00007ffff7f693f0 in wl_cursor_image_get_buffer () from /nix/store/rq2d1gp2hhh4l584112vrkrbijpw7xhm-wayland-1.21.0/lib/libwayland-cursor.so.0
No symbol table info available.
#1  0x00000000004049f4 in Events::handlePointerEnter (data=<optimized out>, wl_pointer=0x447210, serial=31215, surface=0x4458e0, surface_x=<optimized out>, surface_y=<optimized out>)
    at /nix/store/7df1167jhd0mblch0ylvi452kcjg0dp0-gcc-12.2.0/include/c++/12.2.0/bits/unique_ptr.h:191
        ls = std::unique_ptr<CLayerSurface> = {get() = 0x445720}
        __for_range = <optimized out>
        __for_begin = <optimized out>
        __for_end = <optimized out>
#2  0x00007ffff7a2f80a in ffi_call_unix64 () from /nix/store/4d4zzb9a4fazq0qv7vvls561l9cxi0zc-libffi-3.4.2/lib/libffi.so.8
No symbol table info available.
#3  0x00007ffff7a2e943 in ffi_call_int () from /nix/store/4d4zzb9a4fazq0qv7vvls561l9cxi0zc-libffi-3.4.2/lib/libffi.so.8
No symbol table info available.
#4  0x00007ffff7f5e741 in wl_closure_invoke () from /nix/store/rq2d1gp2hhh4l584112vrkrbijpw7xhm-wayland-1.21.0/lib/libwayland-client.so.0
No symbol table info available.
#5  0x00007ffff7f5aaaa in dispatch_event.isra () from /nix/store/rq2d1gp2hhh4l584112vrkrbijpw7xhm-wayland-1.21.0/lib/libwayland-client.so.0
No symbol table info available.
#6  0x00007ffff7f5c40c in wl_display_dispatch_queue_pending () from /nix/store/rq2d1gp2hhh4l584112vrkrbijpw7xhm-wayland-1.21.0/lib/libwayland-client.so.0
No symbol table info available.
#7  0x0000000000406da1 in CHyprpicker::init (this=0x43fd60) at /home/neoney/code/hyprpicker/src/hyprpicker.cpp:34
No locals.
#8  0x0000000000403bb6 in main (argc=1, argv=0x7fffffff4028, envp=<optimized out>) at /home/neoney/code/hyprpicker/src/main.cpp:64
No locals.

[Michał]

Seems like this is introduced in Hyprland in hyprwm/Hyprland@e7c2ea9, so best you can do to fix it right now is lock your version to 826dc61e5cfe292a9967bd4397dcff37672fc194

[Vaxry]

fixed with hyprwm/Hyprland@86ef85e

[Vasyl Tyshchuk]

Does hyprpicker works without Hyprland? I still have this issue on Gnome 44 (Arch Linux).

~ ➜ hyprpicker
zsh: segmentation fault (core dumped)  hyprpicker

~ ➜ gdb /usr/bin/hyprpicker --quiet
Reading symbols from /usr/bin/hyprpicker...

This GDB supports auto-downloading debuginfo from the following URLs:
  <https://debuginfod.archlinux.org>
Enable debuginfod for this session? (y or [n]) n
Debuginfod has been disabled.
To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
(No debugging symbols found in /usr/bin/hyprpicker)
(gdb) run
Starting program: /usr/bin/hyprpicker 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7f819d4 in wl_proxy_get_version ()
   from /usr/lib/libwayland-client.so.0
(gdb) 

[Vaxry]

gnome doesn't support the layer shell protocol. Hyprpicker will work on most wlroots-based compositors and KDE.