version 65.0.3299.0 (offical build) dev (64 bit)
Platform 10308（official build) dev-channel link 
Firmware Google_Link.2695.1.169


REPRO STEPS:
1.Switch to any Floating Keyboard
2.Click Voiceinput button on the VK for the 1st time.
3.Rotate screen.
  
Actual result: 
Notification truncation.

Note:
Issue also repro for HW.

 

Deleted: Notification truncation.mp4 355 KB

	Notification truncation.mp4 355 KB View Download