In one of my older jungle games, I dominated early-game (5 kills by 5 minutes, backed for my completed jungle item).
- Killed the enemy jungler in their own jungle (and steal their buffs) several times.
- Dove bottom lane twice (getting two kills both times).
- Killed top-lane three times.
- Mid-lane raged at me for not ganking the enemy Fizz (after they managed to die twice before you finished your first clear).
It was rather satisfy when Twisted Fate took his complaints (that I was a useless jungler) to all-chat and both teams just shut him down.
Thankfully, I've found many laners are willing to accept that they lost lane and you aren't helping them so long as you are winning the rest of the map.
Sadly, some lack the maturity and intelligence to realize what is happening and believe that the game is lost because they lost lane.