Version: 20.04LTS
Test environment: ThinkPad X1
Test steps:
1.ctrl+alt+delete click sleep
2. Press the power button to wake up the system
expected results:
Step 1 The system goes to sleep
Step 2 wake up the system normally
actual results:
Step 1 After clicking sleep, the screen will be black first and then the desktop will be displayed before entering sleep state
Step 2 After waking up the system, what you get is the boot login interface, not the lock screen login interface, and the state before the user sleep will not be saved
Version: 20.04LTS
Test environment: ThinkPad X1
Test steps:
1.ctrl+alt+delete click sleep
2. Press the power button to wake up the system
expected results:
Step 1 The system goes to sleep
Step 2 wake up the system normally
actual results:
Step 1 After clicking sleep, the screen will be black first and then the desktop will be displayed before entering sleep state
Step 2 After waking up the system, what you get is the boot login interface, not the lock screen login interface, and the state before the user sleep will not be saved