It seems that the saga of General Shamanov I wrote about in my last post has reached a quick and relatively quiet end. After a brief investigation, the defense minister announced that Shamanov had received a warning for conduct incompatible with his position (nepolnoe sluzhebnoe sootvetstvie). Shamanov announced that he accepted the punishment. What this means once you get past the terminology is that there will be no consequences for Shamanov beyond the negative report in his personnel file (something he probably cares little about). He will remain in his position and will not be subject to a criminal probe.
It seems that Shamanov retains the support of Serdiukov and/or his superiors. This may be because of a combination of his popularity in the military ranks and his role in planning and carrying out the military reform.