This was absolutely nuts and I do not blame him for being livid:
Kvyat was initially given a drivethrough penalty (pictured) but the stewards later announced it should have been a 10-second stop/go penalty so made him take that too.
The man himself:
"I don't understand this. It's a circus, a stupid ****ing circus.
"I will go and talk to Charlie. It's annoying me, it's really annoying me.
"A simple job, and he can't even do that job properly.
"Maybe it's better to go in the back room because now the heat is up for me I will not want to say anything wrong to any of them and I'm not really sure it's Charlie.
"I want to understand first of all who does this job.
"All I know is our team manager was for 10 laps arguing with the FIA that we shouldn't get another additional penalty and they said 'no, sorry, we have this'."
When Kvyat took the extra 10s penalty, a wheelnut problem caused a severe pitstop delay and prompted his subsequent retirement.
http://www.autosport...a-stupid-circus
To make it worse, he'll probably get into trouble for contravening the rule about swearing that was brought in after Vettel asked for Charlie to be told to **** off. What a shambles.