Does everything work for you, if you move the file /etc/modprobe.d/toshiba_acpi.modprobe away?
I'm inclined to just drop this modprobe config file from acpi-support.
For reference: $ cat /etc/modprobe.d/toshiba_acpi.modprobe options toshiba_acpi hotkeys_over_acpi=1
Does everything work for you, if you move the file /etc/modprobe. d/toshiba_ acpi.modprobe away?
I'm inclined to just drop this modprobe config file from acpi-support.
For reference: d/toshiba_ acpi.modprobe
$ cat /etc/modprobe.
options toshiba_acpi hotkeys_over_acpi=1