Comment # 1 on bug 1094961 from Zhao Qiang ������

(In reply to Keks Dose from comment #0)
> Leap 15, fresh install on Lenovo Thinkpad T450s.
> 
> Booting took at least a minute, Plymouth showing that moving symbol and
> eventually login screen appears.
> 
> I added `plymouth.enable=0` to the boot parameters and now boot process only
> takes some seconds. 
> 
> /home is encrypted with LUKS, so I have to provide the PW. Plymouth seems to
> hang after this step.

Could you please show me your support log ?