}
address = address.shiftLeft(32);
address = address.add(arg1);
pidToMemAddress.remove(pid);
if(arg0.intValue() == -201){
<BUG>memArtifact = putArtifact(eventData, new MemoryIdentity(pid, address.toString(16), ""), false, BEEP);
</BUG>
edge = new Used(process, memArtifact);
<BUG>edge.addAnnotation("operation", getOperation(SYSCALL.READ));
</BUG>
}else if(arg0.intValue() == -301){

}
address = address.shiftLeft(32);
address = address.add(arg1);
pidToMemAddress.remove(pid);
if(arg0.intValue() == -201){
memArtifact = putArtifact(eventData, new MemoryIdentifier(pid, address.toString(16), ""), false, BEEP);
edge = new Used(process, memArtifact);
operation = getOperation(SYSCALL.READ);
