Marvell Technology Senior Staff Engineer interview questions

I had completed all three rounds of interviews. Got an email saying I have completed all the rounds and asked for my documents. Never heard from them later. The recruiters and HRs who contacted me for the role had their phone on auto reject so there was no way to reach out to them. Not even a generic mail saying we're going ahead with another candidate more suitable blah blah. So it was not a good experience.