B-8M1 rockets on MiG-27K destroy own aircraft

[nomdeplume]

When the MiG-27K fires S-8KOM rockets from the B-8M1 launcher on hardpoint #7 (right one on the fuselage) it kills itself.

 

This doesn't seem to happen with the UB-32A launcher, or with the B-8M1 on any of the other hardpoints.

 

Attached is a track demonstrating the issue.

MiG-27K self destruct.trk