xfce4-power-man crash on resume from suspend

[andrewrk]

[62274.715123] xfce4-power-man[17665]: segfault at 0 ip 00007f40a8cfe35a sp 00007ffd4e6eb828 error 4 in libc-2.21.so[7f40a8c7f000+196000]

Nix config: https://github.com/andrewrk/dotfiles/blob/d4f2b5bd5e4254b6f37738815890a0e075c0f441/nixconfigs/configuration.nix

nixos-version: 15.06pre64030.e1af50c (Dingo) still happening with: 15.06pre65267.6ad8fab (Dingo)

This happens reliably - every time I resume from suspend.

[andrewrk]

This is fixed after updating to 16.03pre70421.e57024f (Emu).

[obadz]

I have this exact problem on latest unstable:

May 30 13:00:12 kernel: xfce4-power-man[1891]: segfault at 0 ip 00007fce6a8a97c6 sp 00007ffe020661e8 error 4 in libc-2.23.so[7fce6a82b000+198000]
May 30 16:45:27 kernel: xfce4-power-man[1407]: segfault at 0 ip 00007fb73c5cc7c6 sp 00007ffe5e573ce8 error 4 in libc-2.23.so[7fb73c54e000+198000]
Jun 03 18:22:05 kernel: xfce4-power-man[1455]: segfault at 0 ip 00007f85ae6c97c6 sp 00007ffcccf13ad8 error 4 in libc-2.23.so[7f85ae64b000+198000]

[dezgeg]

I suppose looking at coredumpctl might help (maybe systemd.coredump.enable = true needs to be on first).

[obadz]

Trying to see if an upgrading fixes it: 97b0571cfd9188930d49e118bd5715cf9b139776

Will try coredumpctl next, thanks for the suggestion.

[vcunat]

For me that commit works worse than what we have currently. BTW, we probably shouldn't switch the default to gtk3 until a substantial part of xfce supports it.

[obadz]

@vcunat, could you define "worse" ? crashes more?

[vcunat]

It doesn't show the icon in notification area anymore, though I see it does keep running and reacting to some events. And, at some points, e.g. when running xfce4-power-manager-settings, it gets stalled due to the daemon's text output demanding authentication.

==== AUTHENTICATING FOR org.freedesktop.policykit.exec ===
Authentication is needed to run `/nix/store/afwxrhl85m8d3mgapf3av9k894cadk5h-xfce4-power-manager-1.6.0/sbin/xfpm-power-backlight-helper' as the super user
...

[vcunat]

The crashes do seem to be gone, that's true :-) but for me the usability isn't better.

[obadz]

Oddly I see the icon. But screen doesn't lock on suspend anymore which is very annoying..

[obadz]

Where do you get this output?

[vcunat]

I ran xfce4-power-manager --no-daemon in a terminal because I wanted to see the reason why it doesn't appear.

[obadz]

I've added it as xfce4_power_manager_gtk3 (like the other gtk3 modules)

Can be used with nixpkgs override:

xfce = pkgs.xfce // { xfce4_power_manager = pkgs.xfce.xfce4_power_manager_gtk3; };

[obadz]

Reopening issue:

I've installed another laptop with XFCE and power manager crashes on every suspend again (i.e. whenever lid is closed). This is quite annoying and given #32763 maybe it's time to make Gtk3 the default for xfce4-power-manager?

cc @yegortimoshenko @vcunat

[andrewrk]

I have this issue again too.

[lukateras]

I worked around the problem by overriding xfce4-power-manager with the GTK+3 version. The problem is that GTK+3 version also has a major bug (at least, on all machines I've tried): it takes 20-30 seconds longer to start than all other DE-related processes.

[lukateras]

Fix is probably one of those commits: https://github.com/xfce-mirror/xfce4-power-manager/compare/xfce4-power-manager-1.4.4...xfce4-power-manager-1.5.0

[obadz]

@yegortimoshenko, fix for? The crash after suspend or the 30 seconds slowness?

[lukateras]

The crash. Bug with slow startup was also introduced somewhere in this range :-)

[wilfreddenton]

Will this fix make its way into the 18.03 or unstable channels any time soon?

[obadz]

@wilfreddenton, not clear what the 'fix' is…

[wilfreddenton]

Perhaps I've misunderstood something. I thought Yegor was saying that the crash after suspend was fixed in 1.5.0. So updating xfce4-power-manager in nixpkgs would fix the problem for nixos users.

[lukateras]

If you want a workaround (not a fix), add this to /etc/nixos/configuration.nix and rebuild:

{
  nixpkgs.overlays = [(final: previous: {
    xfce = previous.xfce // {
      xfce4-power-manager = final.xfce.xfce4_power_manager_gtk3;
    };
  })]; 
}

(That said, I'd recommend GNOME :-)

[wilfreddenton]

This works a lot better. Thank you. I still run into an issue where if I have the computer outputting to an external monitor and then unplug it, it won't suspend on lid close until after I've manually suspended the machine at least once.

[zarelit]

Still a thing in 18.09 (with no overrides) - as of 18.09.821.4dd9cd3f69e

[obadz]

😔

[andrewrk]

Still a thing in 19.03pre153701.46651b82b87 (Koi) Still happening in 19.03pre158246.6141939d6e0 (Koi)

[stale[bot]]

Thank you for your contributions.

This has been automatically marked as stale because it has had no activity for 180 days.

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[obadz]

I still care.

[stale[bot]]

I marked this as stale due to inactivity. → More info

[jtparrish]

I'm not sure what the status of this is, but I found this while looking for help on what I think is the same issue. I see xfce4-power-manager crashing after resuming from suspend, but it runs fine until I use the tray icon. It seems like the crash is triggered by clicking inside the brightness slider area of the drop-down. When it crashes, the tray icon disappears, and though I can restore it by manually relaunching xfce4-power-manager, power-manager no longer responds to the power button on my laptop with the power management menu. I ran it in debug mode and managed to collect this trace:

** (xfce4-power-manager:10925): WARNING **: 18:26:43.683: Failed to get name owner: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.freedesktop.PowerManagement': no such name

** (xfce4-power-manager:10925): WARNING **: 18:26:43.683: Failed to get name owner: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.xfce.PowerManager': no such name

TRACE[xfpm-main.c:210] xfpm_start(): Starting the power manager

(xfce4-power-manager:10925): xfce4-power-manager-WARNING **: 18:26:43.684: Unable to connect to session manager : Failed to connect to the session manager: SESSION_MANAGER environment variable not defined
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for lock-screen-suspend-hibernate
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for critical-power-level
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for show-brightness-popup
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for handle-brightness-keys
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-exponential
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for hibernate-button-action
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for sleep-button-action
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-level-on-ac
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-level-on-battery
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-slider-min-level
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-enabled
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-on-ac-sleep
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-on-ac-off
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-on-battery-sleep
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-on-battery-off
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-sleep-mode
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for inactivity-sleep-mode-on-ac
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for inactivity-sleep-mode-on-battery
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-on-ac
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-on-battery
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for network-manager-sleep
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for logind-handle-power-key
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for logind-handle-suspend-key
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for logind-handle-hibernate-key
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for heartbeat-command
TRACE[xfpm-dpms.c:72] xfpm_dpms_set_timeouts(): Settings dpms: standby=600 suspend=0 off=900

(xfce4-power-manager:10925): GLib-GObject-WARNING **: 18:26:43.719: ../gobject/gsignal.c:2613: signal 'Changed' is invalid for instance '0x1b6f140' of type 'GDBusProxy'
TRACE[xfpm-polkit.c:284] xfpm_polkit_init_data(): Using unix session polkit subject
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 10925>, 'start-time': <uint64 318774>}), 'org.freedesktop.login1.power-off', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.power-off is authorized=TRUE
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 10925>, 'start-time': <uint64 318774>}), 'org.freedesktop.login1.reboot', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.reboot is authorized=TRUE
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 10925>, 'start-time': <uint64 318774>}), 'org.freedesktop.login1.suspend', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.suspend is authorized=TRUE
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 10925>, 'start-time': <uint64 318774>}), 'org.freedesktop.login1.hibernate', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.hibernate is authorized=TRUE
TRACE[xfpm-power.c:930] xfpm_power_get_power_devices(): Power device detected at : /org/freedesktop/UPower/devices/line_power_ACAD
TRACE[xfpm-power.c:889] xfpm_power_add_device(): 'line-power' device added
TRACE[xfpm-power.c:930] xfpm_power_get_power_devices(): Power device detected at : /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power.c:889] xfpm_power_add_device(): 'battery' device added
TRACE[xfpm-power.c:898] xfpm_power_add_device(): Battery device type 'battery' detected at: /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 124 : ((XfpmButtonKey) BUTTON_POWER_OFF)

(xfce4-power-manager:10925): xfce4-power-manager-WARNING **: 18:26:43.794: could not map keysym 1008ffa8 to keycode

TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 213 : ((XfpmButtonKey) BUTTON_HIBERNATE)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 150 : ((XfpmButtonKey) BUTTON_SLEEP)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 233 : ((XfpmButtonKey) BUTTON_MON_BRIGHTNESS_UP)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 232 : ((XfpmButtonKey) BUTTON_MON_BRIGHTNESS_DOWN)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 244 : ((XfpmButtonKey) BUTTON_BATTERY)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 238 : ((XfpmButtonKey) BUTTON_KBD_BRIGHTNESS_UP)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 237 : ((XfpmButtonKey) BUTTON_KBD_BRIGHTNESS_DOWN)
TRACE[xfpm-dpms.c:72] xfpm_dpms_set_timeouts(): Settings dpms: standby=300 suspend=0 off=600

TRACE[xfpm-dpms.c:347] xfpm_dpms_set_on_battery(): dpms on battery TRUE
TRACE[xfpm-power.c:1446] xfpm_update_blank_time(): Prev Timeout: 600 / New Timeout: 600
TRACE[xfpm-power.c:210] xfpm_power_check_polkit_auth(): using logind suspend backend
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 10925>, 'start-time': <uint64 318774>}), 'org.freedesktop.login1.suspend', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.suspend is authorized=TRUE
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 10925>, 'start-time': <uint64 318774>}), 'org.freedesktop.login1.hibernate', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.hibernate is authorized=TRUE
TRACE[xfpm-power.c:1446] xfpm_update_blank_time(): Prev Timeout: 600 / New Timeout: 600
TRACE[xfpm-manager.c:645] xfpm_manager_inhibit_sleep_systemd(): Inhibiting systemd sleep: handle-power-key:handle-suspend-key:handle-hibernate-key

** (xfce4-power-manager:10925): WARNING **: 18:26:43.823: No outputs have backlight property

(xfce4-power-manager:10925): xfce4-power-manager-WARNING **: 18:26:43.845: It seems the kernel brightness switch handling value was not restored properly on exit last time, xfce4-power-manager will try to restore it this time.
xfce4-power-manager-Message: 18:26:43.886: Set kernel brightness switch to 0
TRACE[xfpm-backlight.c:262] xfpm_backlight_brightness_on_ac_settings_changed(): Alarm on ac timeout changed 9
TRACE[xfpm-backlight.c:283] xfpm_backlight_brightness_on_battery_settings_changed(): Alarm on battery timeout changed 120

(xfce4-power-manager:10925): xfce4-power-manager-WARNING **: 18:26:43.898: Failed to get keyboard max brightness level : GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: Object does not exist at path “/org/freedesktop/UPower/KbdBacklight”

** (xfce4-power-manager:10925): WARNING **: 18:26:43.935: No outputs have backlight property

(xfce4-power-manager:10925): xfce4-power-manager-WARNING **: 18:26:43.945: ../panel-plugins/power-manager-plugin/power-manager-button.c:858: invalid property id 2 for "show-panel-label" of type 'GParamInt' in 'PowerManagerButton'

(xfce4-power-manager:10925): xfce4-power-manager-WARNING **: 18:26:43.945: ../panel-plugins/power-manager-plugin/power-manager-button.c:858: invalid property id 3 for "presentation-mode" of type 'GParamBoolean' in 'PowerManagerButton'

(xfce4-power-manager:10925): xfce4-power-manager-WARNING **: 18:26:43.945: ../panel-plugins/power-manager-plugin/power-manager-button.c:858: invalid property id 4 for "show-presentation-indicator" of type 'GParamBoolean' in 'PowerManagerButton'
TRACE[xfpm-manager.c:754] xfpm_manager_show_tray_icon(): Showing tray icon
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:568] power_manager_button_add_device(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:568] power_manager_button_add_device(): entering for /org/freedesktop/UPower/devices/line_power_ACAD
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/line_power_ACAD
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 10, upower_icon ac-adapter-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 10, upower_icon ac-adapter-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:568] power_manager_button_add_device(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
[1]    10925 segmentation fault (core dumped)  xfce4-power-manager --debug
❯ xfce4-power-manager --debug

** (xfce4-power-manager:11063): WARNING **: 18:27:33.271: Failed to get name owner: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.freedesktop.PowerManagement': no such name

** (xfce4-power-manager:11063): WARNING **: 18:27:33.271: Failed to get name owner: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.xfce.PowerManager': no such name

TRACE[xfpm-main.c:210] xfpm_start(): Starting the power manager

(xfce4-power-manager:11063): xfce4-power-manager-WARNING **: 18:27:33.271: Unable to connect to session manager : Failed to connect to the session manager: SESSION_MANAGER environment variable not defined
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for lock-screen-suspend-hibernate
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for critical-power-level
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for show-brightness-popup
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for handle-brightness-keys
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-exponential
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for hibernate-button-action
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for sleep-button-action
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-level-on-ac
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-level-on-battery
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-slider-min-level
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-enabled
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-on-ac-sleep
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-on-ac-off
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-on-battery-sleep
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-on-battery-off
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for dpms-sleep-mode
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for inactivity-sleep-mode-on-ac
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for inactivity-sleep-mode-on-battery
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-on-ac
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for brightness-on-battery
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for network-manager-sleep
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for logind-handle-power-key
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for logind-handle-suspend-key
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for logind-handle-hibernate-key
TRACE[xfpm-xfconf.c:166] xfpm_xfconf_load(): Using default configuration for heartbeat-command
TRACE[xfpm-dpms.c:72] xfpm_dpms_set_timeouts(): Settings dpms: standby=600 suspend=0 off=900

(xfce4-power-manager:11063): GLib-GObject-WARNING **: 18:27:33.297: ../gobject/gsignal.c:2613: signal 'Changed' is invalid for instance '0x1b79940' of type 'GDBusProxy'
TRACE[xfpm-polkit.c:284] xfpm_polkit_init_data(): Using unix session polkit subject
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 11063>, 'start-time': <uint64 323732>}), 'org.freedesktop.login1.power-off', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.power-off is authorized=TRUE
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 11063>, 'start-time': <uint64 323732>}), 'org.freedesktop.login1.reboot', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.reboot is authorized=TRUE
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 11063>, 'start-time': <uint64 323732>}), 'org.freedesktop.login1.suspend', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.suspend is authorized=TRUE
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 11063>, 'start-time': <uint64 323732>}), 'org.freedesktop.login1.hibernate', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.hibernate is authorized=TRUE
TRACE[xfpm-power.c:930] xfpm_power_get_power_devices(): Power device detected at : /org/freedesktop/UPower/devices/line_power_ACAD
TRACE[xfpm-power.c:889] xfpm_power_add_device(): 'line-power' device added
TRACE[xfpm-power.c:930] xfpm_power_get_power_devices(): Power device detected at : /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power.c:889] xfpm_power_add_device(): 'battery' device added
TRACE[xfpm-power.c:898] xfpm_power_add_device(): Battery device type 'battery' detected at: /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 124 : ((XfpmButtonKey) BUTTON_POWER_OFF)

(xfce4-power-manager:11063): xfce4-power-manager-WARNING **: 18:27:33.348: could not map keysym 1008ffa8 to keycode

TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 213 : ((XfpmButtonKey) BUTTON_HIBERNATE)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 150 : ((XfpmButtonKey) BUTTON_SLEEP)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 233 : ((XfpmButtonKey) BUTTON_MON_BRIGHTNESS_UP)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 232 : ((XfpmButtonKey) BUTTON_MON_BRIGHTNESS_DOWN)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 244 : ((XfpmButtonKey) BUTTON_BATTERY)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 238 : ((XfpmButtonKey) BUTTON_KBD_BRIGHTNESS_UP)
TRACE[xfpm-button.c:180] xfpm_button_xevent_key(): Grabbed key 237 : ((XfpmButtonKey) BUTTON_KBD_BRIGHTNESS_DOWN)
TRACE[xfpm-dpms.c:72] xfpm_dpms_set_timeouts(): Settings dpms: standby=300 suspend=0 off=600

TRACE[xfpm-dpms.c:347] xfpm_dpms_set_on_battery(): dpms on battery TRUE
TRACE[xfpm-power.c:1446] xfpm_update_blank_time(): Prev Timeout: 600 / New Timeout: 600
TRACE[xfpm-power.c:210] xfpm_power_check_polkit_auth(): using logind suspend backend
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 11063>, 'start-time': <uint64 323732>}), 'org.freedesktop.login1.suspend', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.suspend is authorized=TRUE
TRACE[xfpm-polkit.c:342] xfpm_polkit_check_auth_intern(): polkit request: (('unix-process', {'pid': <uint32 11063>, 'start-time': <uint64 323732>}), 'org.freedesktop.login1.hibernate', @a{ss} {}, uint32 0, '')
TRACE[xfpm-polkit.c:363] xfpm_polkit_check_auth_intern(): Action=org.freedesktop.login1.hibernate is authorized=TRUE
TRACE[xfpm-power.c:1446] xfpm_update_blank_time(): Prev Timeout: 600 / New Timeout: 600
TRACE[xfpm-manager.c:645] xfpm_manager_inhibit_sleep_systemd(): Inhibiting systemd sleep: handle-power-key:handle-suspend-key:handle-hibernate-key

** (xfce4-power-manager:11063): WARNING **: 18:27:33.366: No outputs have backlight property

(xfce4-power-manager:11063): xfce4-power-manager-WARNING **: 18:27:33.379: It seems the kernel brightness switch handling value was not restored properly on exit last time, xfce4-power-manager will try to restore it this time.
xfce4-power-manager-Message: 18:27:33.405: Set kernel brightness switch to 0
TRACE[xfpm-backlight.c:262] xfpm_backlight_brightness_on_ac_settings_changed(): Alarm on ac timeout changed 9
TRACE[xfpm-backlight.c:283] xfpm_backlight_brightness_on_battery_settings_changed(): Alarm on battery timeout changed 120

(xfce4-power-manager:11063): xfce4-power-manager-WARNING **: 18:27:33.415: Failed to get keyboard max brightness level : GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: Object does not exist at path “/org/freedesktop/UPower/KbdBacklight”

** (xfce4-power-manager:11063): WARNING **: 18:27:33.443: No outputs have backlight property

(xfce4-power-manager:11063): xfce4-power-manager-WARNING **: 18:27:33.452: ../panel-plugins/power-manager-plugin/power-manager-button.c:858: invalid property id 2 for "show-panel-label" of type 'GParamInt' in 'PowerManagerButton'

(xfce4-power-manager:11063): xfce4-power-manager-WARNING **: 18:27:33.452: ../panel-plugins/power-manager-plugin/power-manager-button.c:858: invalid property id 3 for "presentation-mode" of type 'GParamBoolean' in 'PowerManagerButton'

(xfce4-power-manager:11063): xfce4-power-manager-WARNING **: 18:27:33.452: ../panel-plugins/power-manager-plugin/power-manager-button.c:858: invalid property id 4 for "show-presentation-indicator" of type 'GParamBoolean' in 'PowerManagerButton'
TRACE[xfpm-manager.c:754] xfpm_manager_show_tray_icon(): Showing tray icon
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:568] power_manager_button_add_device(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:568] power_manager_button_add_device(): entering for /org/freedesktop/UPower/devices/line_power_ACAD
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/line_power_ACAD
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 10, upower_icon ac-adapter-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 10, upower_icon ac-adapter-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:568] power_manager_button_add_device(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list

(xfce4-power-manager-settings:11143): Gtk-WARNING **: 18:27:46.104: Content added to the action area of a dialog using header bars

(xfce4-power-manager-settings:11143): Gtk-WARNING **: 18:27:46.104: Content added to the action area of a dialog using header bars
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/DisplayDevice
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-manager.c:727] xfpm_manager_tray_update_icon(): updating icon
TRACE[xfpm-manager.c:711] xfpm_manager_tray_update_tooltip(): updating tooltip
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[xfpm-inhibit.c:305] xfpm_inhibit_get_inhibit_list(): entering xfpm_inhibit_get_inhibit_list
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[../panel-plugins/power-manager-plugin/power-manager-button.c:469] power_manager_button_update_device_icon_and_details(): entering for /org/freedesktop/UPower/devices/battery_BAT1
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
TRACE[xfpm-power-common.c:226] get_device_icon_name(): icon_suffix -symbolic, icon_base_length 12, upower_icon battery-full-symbolic
[1]    11063 segmentation fault (core dumped)  xfce4-power-manager --debug

Also, it seems like the suggestion for the overlay above is not a valid solution anymore. The gtk3 version of the power manager is no longer available in nixpkgs.

[vcunat]

The gtk3 version of the power manager is no longer available in nixpkgs.

It's the other way around. It's gtk3-only now.