Changes

* Catch SIGSEGV, do smth with mappings and act upon "illegal" memory access

* Catch SIGSEGV, do smth with mappings and act upon "illegal" memory access

** Remote swap for task

** Remote swap for task

** WSS detction

** WSS detection

Another is to do some activity on the victim and then just unload. With this we can

Another is to do some activity on the victim and then just unload. With this we can

* Death detection. Open pipe/socket and pass the other end outside. Once the victim dies the pipe/socket will wake up.

* Death detection. Open pipe/socket and pass the other end outside. Once the victim dies the pipe/socket will wake up.

* Binary updates. E.g. live patching or libr relink

* Binary updates. E.g. live patching or libs relink

* Tunneling -- replace opened socket with unix one, and send the former one to the caller

* Tunneling -- replace opened socket with unix one, and send the former one to the caller

** Inject socket spy

** Inject socket spy