Crash bug in Surface Tension Gargantua chase/Mortar Site

When the Garg leaves the tunnel and steps on the marine, I get a crash with this error:

Engine Error
models/gibs/human/lung_gib.mdl (2) at -24.8 3.8 121.5 in contact with world (2) at -9.2 -51.5 185.7, crash. dist = -1, minq = 99999999999999998[many 0’s].000000.

Screenshot of error message: https://imgur.com/WhJ7buV

It’s definitely the garg stepping on the marine that does it. I punted the marine off to the side with a rocket (https://imgur.com/iiLN9M2), and the bug didn’t occur.

Oh, and the mortar screen flickers when you move your view, with the red target indicator returning to the top left corner, and the grey of the fire button vanishing.

Attachment should be .dmp.
crash_bms.exe_20151025144753_1.txt (289 KB)

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