[GAMEPLAY] Bard tunnel bug+AOE smite bug

Well i was playing an game as jungle trundle and i had ghost my friend was playing bard i used his tunnel to try and steal it and the enemy AOE smite hit me for around 561 true while i was in the tunnel and lead to my death. so i came here to report it since that should not happen. Here is a step by step of what happen:

1. was behind dragon wall
2. my friend placed the bard tunnel to get over the wall
3. i when through the tunnel
4. somewhere when i was going through the tunnel the enemy jungler used AOE smite
5. smite hit me while i was in the tunnel