was this on multiple or a single server?

yeah it only happens when your desynced (can be checked when hitting P and selecting you name) and on any building that has a second floor it happens the most in 2 story barracks, firestation towers and ATCs, happened to me not 20mins ago and may be the sole reason I go back to EXP as I don't suffer it 90% as much as I do on stable, this issue had been fixed late into 0.48 but now with 0.49 stable its come back with a firey vengeance I see about 30 desync dead people a week

its called a desync death let me guess on dying it said my leg is painfull? this either means
1- your in a server your not good for and it cant support you so you desync and get killed
2- you just have crap internet and suffer majorly from lag the game is in alpha it hasn't been optimised yet so putting a thread up like a 5 year old does nothing all you have stated is that you died while fully geared for all the devs know you were shot

known about this 'feature' or bug for a while now and where you might be able to carry a lot more than should be possible it dosent really have that many + points to it, sure you could carry a few extra mags about but the games current state you could drop the bag and it vanishes, along with every other bag, you cant look inside any bags that you are carrying so unless they are attached to your toolbar (which they disappear when you remove the bags from your inventory)
you cant use the items and as a final point, have you ever tried using 10 backpacks, unloading and restacking them while under the constant threat of server resets? in all imo not one of those "major to fix asap" things atm

the only + points ive seen in this is the ability to hide a backpack inside a hunting pack for camo

what did you do to break your leg? slip off the side or something?

This is an old issue its the same as backpacks dropped that seem to be 'empty' the easiest way to fix this is to log out with the weapon/bag/clothing and log back in there it will return to normal

Just to get back on this issue still suffering spams of cold messages but the only time ive actually ever gone freezing is while on the coast any location inland has not effected me the same way, this the devs way of saying GTFO of the spawn zones?

ive had this issue too but it seems more that it was spamming that I was cooling off more than actually making me cold I went 50 minutes of promptly cooling off and cooling off and didn't hit the cold stage once while wearing gloves, cargo pants, raincoat, combat boots and a puppy dog's ears hat

the devs have said that while the game is still under construction it's something we have to put up with as the game is very vunerable in this stage, the best we can do is find the hackers steam ID or some other means to tag them and report them, cant stop the hacks yet, but can stop the hackers playing

for him knowing your there maybe you were laid against a wall so that your legs or some part of your body appears through the wall as for knowing who you are, he checked your pulse, it gives identification