I had this happen to me multiple times, I cannot say whether it is lag or a bug, however.
Revi Nightfire | Imperial Nightblade | Daggerfall Covenant | PC NA Jesus is the way, the truth and the life. Feel free to add me if you have questions. @Revi_Nightfire Need a Friend? Best Friend? Dungeon Partner? Farming Buddy? Geeker Outer? Add me :] #Loremaster #Elderscrollsfanatic #Sweetrolls
It is not only mag blade. Happens on sorc and dk too. Can't dodge or break free even with full stamina after being snared/rooted. Have to try 2-3 times to get free. I m talking about PVE by the way. No idea what happens in PVP.
My favorite is being hit with javelin and standing still for 2 to 3 seconds before being knocked back. And that 2-3 seconds of standing still and being unable to break free is enough to take a full burst combo. Hopefully that gets fixed with the changes to javelin.