Good Morning Friends,
I ha a problem tonight, pink screen.
I know it kind of hard to analyze and 0 and 1 but algumem seen this problem (this screen)
Your system is in ESXi 5.1 build 799733 which is GA build of ESXi 5.1. A lot of updates and patches came later to build 799733 for ESXi 5.1 which might solve this PSOD. So download a latest patch for ESXi 5.1 and apply it.