So this was only fixed for Time Lock, but not for Slardar's Bash and Spirit Breaker's Bash.

Heroes who have drafted Time Lock cannot trigger Basher's or Abyssal Blade's bash. However, heroes who have drafted Greater Bash or Bash of the Deep can trigger the item bashes normally.

Skull Basher and Abyssal Blade should not trigger for heroes who have drafted any bash ability.