Segmentation fault with version 4.18.2

Always getting segmentation fault when trying to start xfce4-power-manager.

OS is FreeBSD 14, without logind or consolekit. Using X11 session.

Log with debug messages enabled:

[user@computer ~]$ G_MESSAGES_DEBUG=all xfce4-power-manager -v

(xfce4-power-manager:3831): GLib-GIO-CRITICAL **: 10:38:57.605: g_dbus_connection_signal_subscribe: assertion 'G_IS_DBUS_CONNECTION (connection)' failed

(xfce4-power-manager:3831): libupower-glib-WARNING **: 10:38:57.606: Couldn't connect to proxy: Could not connect: No such file or directory

(xfce4-power-manager:3831): xfce4-power-manager-CRITICAL **: 10:38:57.608: Unable to get system bus connection : Could not connect: No such file or directory

(xfce4-power-manager:3831): xfce4-power-manager-CRITICAL **: 10:38:57.608: Error getting system bus connection : Could not connect: No such file or directory

(xfce4-power-manager:3831): xfce4-power-manager-CRITICAL **: 10:38:57.608: Unable to connect to the system bus : Could not connect: No such file or directory

(xfce4-power-manager:3831): xfce4-power-manager-WARNING **: 10:38:57.608: could not map keysym 1008ffa8 to keycode


(xfce4-power-manager:3831): xfce4-power-manager-WARNING **: 10:38:57.608: Unable connect to system bus: Could not connect: No such file or directory

** (xfce4-power-manager:3831): WARNING **: 10:38:57.608: No outputs have backlight property
** (xfce4-power-manager:3831): DEBUG: 10:38:57.609: executed /usr/local/sbin/xfpm-power-backlight-helper --get-max-brightness; retval: 65280
** (xfce4-power-manager:3831): DEBUG: 10:38:57.609: xfpm_brightness_setup_helper: get-max-brightness returned -1
** (xfce4-power-manager:3831): DEBUG: 10:38:57.609: no brightness controls available

(xfce4-power-manager:3831): xfce4-power-manager-CRITICAL **: 10:38:57.610: Unable to get system bus connection : Could not connect: No such file or directory

(xfce4-power-manager:3831): GVFS-WARNING **: 10:38:57.612: Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.Daemon: Process org.gtk.vfs.Daemon exited with status 1 (g-dbus-error-quark, 25)

(xfce4-power-manager:3831): GLib-GIO-DEBUG: 10:38:57.612: _g_io_module_get_default: Found default implementation local (GLocalVfs) for ‘gio-vfs’

** (xfce4-power-manager:3831): WARNING **: 10:38:57.650: No outputs have backlight property
** (xfce4-power-manager:3831): DEBUG: 10:38:57.652: executed /usr/local/sbin/xfpm-power-backlight-helper --get-max-brightness; retval: 65280
** (xfce4-power-manager:3831): DEBUG: 10:38:57.652: xfpm_brightness_setup_helper: get-max-brightness returned -1
** (xfce4-power-manager:3831): DEBUG: 10:38:57.652: no brightness controls available

(xfce4-power-manager:3831): libupower-glib-WARNING **: 10:38:57.652: Couldn't connect to proxy: Could not connect: No such file or directory

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.652: invalid (NULL) pointer instance

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.652: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.652: invalid (NULL) pointer instance

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.652: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

(xfce4-power-manager:3831): xfce4-power-manager-WARNING **: 10:38:57.652: ../panel-plugins/power-manager-plugin/power-manager-button.c:872: invalid property id 2 for "show-panel-label" of type 'GParamInt' in 'PowerManagerButton'

(xfce4-power-manager:3831): xfce4-power-manager-WARNING **: 10:38:57.652: ../panel-plugins/power-manager-plugin/power-manager-button.c:872: invalid property id 3 for "presentation-mode" of type 'GParamBoolean' in 'PowerManagerButton'

(xfce4-power-manager:3831): xfce4-power-manager-WARNING **: 10:38:57.652: ../panel-plugins/power-manager-plugin/power-manager-button.c:872: invalid property id 4 for "show-presentation-indicator" of type 'GParamBoolean' in 'PowerManagerButton'

(xfce4-power-manager:3831): xfce4-power-manager-WARNING **: 10:38:57.653: ../panel-plugins/power-manager-plugin/power-manager-button.c:872: invalid property id 3 for "presentation-mode" of type 'GParamBoolean' in 'PowerManagerButton'

(xfce4-power-manager:3831): libupower-glib-CRITICAL **: 10:38:57.654: up_device_get_object_path: assertion 'UP_IS_DEVICE (device)' failed

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.654: g_object_get: assertion 'G_IS_OBJECT (object)' failed

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.654: invalid (NULL) pointer instance

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.654: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.654: g_object_ref: assertion 'G_IS_OBJECT (object)' failed

(xfce4-power-manager:3831): libupower-glib-CRITICAL **: 10:38:57.654: up_device_get_object_path: assertion 'UP_IS_DEVICE (device)' failed

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.654: g_object_get: assertion 'G_IS_OBJECT (object)' failed

(xfce4-power-manager:3831): GLib-CRITICAL **: 10:38:57.654: g_strrstr: assertion 'haystack != NULL' failed

(xfce4-power-manager:3831): libupower-glib-CRITICAL **: 10:38:57.654: up_client_get_lid_is_present: assertion 'UP_IS_CLIENT (client)' failed

(xfce4-power-manager:3831): libupower-glib-CRITICAL **: 10:38:57.654: up_client_get_on_battery: assertion 'UP_IS_CLIENT (client)' failed

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.654: g_object_get: assertion 'G_IS_OBJECT (object)' failed

(xfce4-power-manager:3831): GLib-CRITICAL **: 10:38:57.654: g_strrstr: assertion 'haystack != NULL' failed

(xfce4-power-manager:3831): libupower-glib-CRITICAL **: 10:38:57.654: up_client_get_lid_is_present: assertion 'UP_IS_CLIENT (client)' failed

(xfce4-power-manager:3831): libupower-glib-CRITICAL **: 10:38:57.654: up_client_get_on_battery: assertion 'UP_IS_CLIENT (client)' failed

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.654: g_object_get: assertion 'G_IS_OBJECT (object)' failed

(xfce4-power-manager:3831): libupower-glib-CRITICAL **: 10:38:57.654: up_device_get_object_path: assertion 'UP_IS_DEVICE (device)' failed

(xfce4-power-manager:3831): libupower-glib-CRITICAL **: 10:38:57.654: up_device_get_object_path: assertion 'UP_IS_DEVICE (device)' failed

(xfce4-power-manager:3831): GLib-GObject-CRITICAL **: 10:38:57.654: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

(xfce4-power-manager:3831): libupower-glib-CRITICAL **: 10:38:57.660: up_client_get_devices_full: assertion 'UP_IS_CLIENT (client)' failed
Segmentation fault

Backtrace from GDB:

(gdb) bt
#0  0x0000000801220a96 in up_client_get_devices2 () at /usr/local/lib/libupower-glib.so.3
#1  0x00000000002298f1 in  ()
#2  0x000000000021ee0c in  ()
#3  0x0000000801271665 in object_set_property
    (object=0x8028db930 [XfpmManager], pspec=0x8029c1f20 [GParamInt], value=0x7fffffffdbe0, nqueue=0x802988890, user_specified=1)
    at ../gobject/gobject.c:1811
#4  0x0000000801271309 in g_object_setv (object=0x8028db930 [XfpmManager], n_properties=1, names=0x7fffffffdba0, values=0x7fffffffdbe0)
    at ../gobject/gobject.c:2722
#5  0x00000008012729d8 in g_object_set_property
    (object=0x8028db930 [XfpmManager], property_name=0x8028a5290 "show-tray-icon", value=0x7fffffffdbe0) at ../gobject/gobject.c:3022
#6  0x0000000800f456f3 in  () at /usr/local/lib/libxfconf-0.so.3
#7  0x0000000800f44bcc in  () at /usr/local/lib/libxfconf-0.so.3
#8  0x000000000021dad6 in  ()
#9  0x000000000021ccea in  ()
#10 0x000000000021cbd6 in  ()
#11 0x00000008016ced3a in __libc_start1 (argc=1, argv=0x7fffffffe000, env=0x7fffffffe010, cleanup=<optimized out>, mainX=0x21c360)
    at /usr/src/lib/libc/csu/libc_start1.c:157
#12 0x0000000000216bd0 in  ()