Hi, LAVA Team!

I'm trying to add my new device. It must be flashed by fastboot. To turn device into fastboot mode, I need to write "reboot bootloader" via serial connection. I have tried set soft_reboot_command = ['reboot bootloader'] and received error message lava-lxc protocol: FAILED executing 'lxc-attach -n lxc-hikey-test-4 -- adb reboot bootloader'

Ilya