Crash on leaving VAB - double free?

[saskwach]

It's hard for me to reproduce; I thought it might have been something to do with adding parts then removing them, but if I fiddle with a vessel in the VAB for a while, it pretty reliably crashes. There's a copy of what it spat out on the console and Player.log here.

This line spits out on the console before a back trace and memory dump:

 

*** Error in `./KSP.x86_64': double free or corruption (out): 0x00007f3a1fb414d0 ***

 

So it's probably a double free.

 

I'm running KSP.x86_64 on Debian: 4.4.0-1-amd64 #1 SMP Debian 4.4.6-1 (2016-03-17) x86_64 GNU/Linux

 

[Mat2ch]

I usually get that on my first launch of the day from the VAB. This is a Unity5 thing and I hope that Squad ports KSP to the latest version of U5 and that this bug is fixed there.

[steve_v]

On the off chance that it's the same issue I was seeing (trace looks familiar, comparable hardware / OS):

That message is a warning from glibc malloc, could indeed be a double free() but it'll also catch other heap corruption.

[saskwach]

Nope, that didn't fix it.

[crinkelite]

I'm getting the same error since 1.1.x

Linux 4.6.4-1-ARCH #1 SMP PREEMPT Mon Jul 11 19:12:32 CEST 2016 x86_64 GNU/Linux