diff --git a/api/grpc/server/server.go b/api/grpc/server/server.go
index 876add0..32393e5 100644
--- a/api/grpc/server/server.go
+++ b/api/grpc/server/server.go
@@ -185,12 +185,17 @@ func (s *apiServer) State(ctx context.Context, r *types.StateRequest) (*types.St
 		var procs []*types.Process
 		for _, p := range processes {
 			oldProc := p.Spec()
+			stdio := p.Stdio()
 			procs = append(procs, &types.Process{
-				Pid:      p.ID(),
-				Terminal: oldProc.Terminal,
-				Args:     oldProc.Args,
-				Env:      oldProc.Env,
-				Cwd:      oldProc.Cwd,
+				Pid:       p.ID(),
+				SystemPid: uint32(p.SystemPid()),
+				Terminal:  oldProc.Terminal,
+				Args:      oldProc.Args,
+				Env:       oldProc.Env,
+				Cwd:       oldProc.Cwd,
+				Stdin:     stdio.Stdin,
+				Stdout:    stdio.Stdout,
+				Stderr:    stdio.Stderr,
 				User: &types.User{
 					Uid:            oldProc.User.UID,
 					Gid:            oldProc.User.GID,
diff --git a/api/grpc/types/api.pb.go b/api/grpc/types/api.pb.go
index d6a47d4..2e81e76 100644
--- a/api/grpc/types/api.pb.go
+++ b/api/grpc/types/api.pb.go
@@ -269,12 +269,16 @@ func (*ContainerState) ProtoMessage()               {}
 func (*ContainerState) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{17} }
 
 type Process struct {
-	Pid      string   `protobuf:"bytes,1,opt,name=pid" json:"pid,omitempty"`
-	Terminal bool     `protobuf:"varint,2,opt,name=terminal" json:"terminal,omitempty"`
-	User     *User    `protobuf:"bytes,3,opt,name=user" json:"user,omitempty"`
-	Args     []string `protobuf:"bytes,4,rep,name=args" json:"args,omitempty"`
-	Env      []string `protobuf:"bytes,5,rep,name=env" json:"env,omitempty"`
-	Cwd      string   `protobuf:"bytes,6,opt,name=cwd" json:"cwd,omitempty"`
+	Pid       string   `protobuf:"bytes,1,opt,name=pid" json:"pid,omitempty"`
+	Terminal  bool     `protobuf:"varint,2,opt,name=terminal" json:"terminal,omitempty"`
+	User      *User    `protobuf:"bytes,3,opt,name=user" json:"user,omitempty"`
+	Args      []string `protobuf:"bytes,4,rep,name=args" json:"args,omitempty"`
+	Env       []string `protobuf:"bytes,5,rep,name=env" json:"env,omitempty"`
+	Cwd       string   `protobuf:"bytes,6,opt,name=cwd" json:"cwd,omitempty"`
+	SystemPid uint32   `protobuf:"varint,7,opt,name=systemPid" json:"systemPid,omitempty"`
+	Stdin     string   `protobuf:"bytes,8,opt,name=stdin" json:"stdin,omitempty"`
+	Stdout    string   `protobuf:"bytes,9,opt,name=stdout" json:"stdout,omitempty"`
+	Stderr    string   `protobuf:"bytes,10,opt,name=stderr" json:"stderr,omitempty"`
 }
 
 func (m *Process) Reset()                    { *m = Process{} }
@@ -1135,99 +1139,100 @@ var _API_serviceDesc = grpc.ServiceDesc{
 }
 
 var fileDescriptor0 = []byte{
-	// 1493 bytes of a gzipped FileDescriptorProto
+	// 1509 bytes of a gzipped FileDescriptorProto
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+	0xa2, 0x7b, 0x51, 0x1c, 0xb2, 0xd0, 0x6c, 0xb2, 0xab, 0x88, 0x24, 0xd6, 0x29, 0x6c, 0x9d, 0x44,
+	0xae, 0xcd, 0xc8, 0x61, 0x1c, 0x3a, 0x24, 0x49, 0x5e, 0x91, 0x9f, 0x52, 0x92, 0x30, 0x13, 0xa0,
+	0x4e, 0xdd, 0x61, 0xed, 0x56, 0xed, 0x6e, 0xc7, 0xec, 0x42, 0x23, 0xc2, 0x45, 0x5d, 0x2c, 0xf0,
+	0xc4, 0xf1, 0xc2, 0x84, 0x1c, 0x31, 0x97, 0x06, 0xc3, 0x06, 0xee, 0xb5, 0xcd, 0x3e, 0x34, 0x2f,
+	0xa8, 0xcb, 0xa6, 0x43, 0x03, 0x97, 0x7d, 0x73, 0x00, 0xad, 0x29, 0xa1, 0x93, 0x29, 0x1b, 0x36,
+	0xf9, 0xda, 0xba, 0x06, 0xdb, 0x15, 0x1f, 0x49, 0x14, 0x06, 0x09, 0xb1, 0x7e, 0x86, 0x9d, 0x83,
+	0x98, 0xe0, 0xc1, 0x41, 0x18, 0x30, 0x9b, 0x06, 0x24, 0x9e, 0xe7, 0x1e, 0x17, 0xa7, 0x69, 0xe0,
+	0x7a, 0xe4, 0xd0, 0x46, 0x17, 0x39, 0x8a, 0x29, 0x71, 0xce, 0xa2, 0x90, 0x06, 0x4c, 0xa0, 0xe8,
+	0x70, 0x14, 0x89, 0x00, 0x65, 0x88, 0x25, 0xa2, 0xc0, 0x65, 0x98, 0x4a, 0x14, 0x7a, 0x4d, 0xe2,
+	0x78, 0xd8, 0xe2, 0x6b, 0x6b, 0x17, 0xae, 0xcd, 0x38, 0x57, 0xb8, 0x1e, 0x42, 0xff, 0x88, 0x4e,
+	0x02, 0xdb, 0x7b, 0x2d, 0x1b, 0xdc, 0xa8, 0x90, 0x14, 0x18, 0xfa, 0xd6, 0x3a, 0x0c, 0xb4, 0xa6,
+	0xb2, 0xf5, 0x7b, 0x0d, 0x36, 0x1e, 0xbb, 0xee, 0x12, 0x7a, 0xd7, 0xa1, 0xcd, 0x48, 0xec, 0x53,
+	0x6e, 0xa5, 0x2e, 0xf8, 0xdc, 0x05, 0x23, 0x4d, 0x48, 0x2c, 0x6c, 0x76, 0xf7, 0xbb, 0x7b, 0x22,
+	0x55, 0x7b, 0x27, 0xb8, 0x65, 0xf6, 0xc0, 0xb0, 0xe3, 0x49, 0x82, 0x31, 0x36, 0x24, 0x16, 0x12,
+	0x9c, 0x63, 0x80, 0x6a, 0xe1, 0x5c, 0xb8, 0x32, 0x3a, 0x8d, 0x72, 0xb5, 0xcc, 0x4c, 0xbb, 0xc2,
+	0x4c, 0xa7, 0xc2, 0x0c, 0x08, 0x66, 0x1e, 0x82, 0x21, 0x7c, 0xa1, 0x8d, 0x54, 0xa1, 0xec, 0xf3,
+	0xc5, 0x44, 0x85, 0xdd, 0x37, 0x77, 0x60, 0x60, 0xbb, 0x2e, 0x65, 0x34, 0x44, 0xd0, 0xcf, 0xa8,
+	0x9b, 0x20, 0xd4, 0x06, 0x86, 0xbf, 0x05, 0x66, 0x31, 0x56, 0x45, 0xc1, 0x8b, 0x8c, 0xe9, 0x2c,
+	0x65, 0xf3, 0x78, 0x78, 0xa7, 0x94, 0xd3, 0xba, 0x88, 0x7d, 0x43, 0xc5, 0x9e, 0x6b, 0x5a, 0x23,
+	0x18, 0xce, 0x5a, 0x53, 0x9e, 0x1e, 0xc0, 0xb5, 0x27, 0xc4, 0x23, 0xaf, 0xf3, 0x84, 0x24, 0x06,
+	0xb6, 0x4f, 0x64, 0x0e, 0xb9, 0xc1, 0x59, 0x25, 0x65, 0xf0, 0x6d, 0xd8, 0x7e, 0x41, 0x13, 0xb6,
+	0xd4, 0x9c, 0xf5, 0x1d, 0x40, 0x2e, 0x90, 0x19, 0xcf, 0x5c, 0x91, 0x4b, 0xca, 0x54, 0x62, 0x91,
+	0x44, 0xe6, 0x44, 0xaa, 0x6b, 0x36, 0xa1, 0x9b, 0x06, 0xf4, 0xf2, 0x28, 0x74, 0xce, 0x08, 0x4b,
+	0x44, 0xd5, 0x8a, 0x56, 0x4a, 0xa6, 0xc4, 0xf3, 0x44, 0xd1, 0xb6, 0xad, 0xcf, 0x61, 0xa7, 0xea,
+	0x5f, 0x22, 0x33, 0xdf, 0x85, 0x6e, 0xce, 0x56, 0x82, 0xde, 0x1a, 0xf3, 0xe9, 0x1a, 0x40, 0xef,
+	0x88, 0x21, 0x5b, 0x0a, 0xb8, 0x75, 0x0b, 0x06, 0x59, 0xc1, 0x8b, 0x03, 0x99, 0x7e, 0x9b, 0xa5,
+	0x89, 0x0a, 0xe7, 0xb7, 0x1a, 0xac, 0xaa, 0x14, 0xea, 0x32, 0xfa, 0x0f, 0x0b, 0x75, 0x03, 0x3a,
+	0xc9, 0x55, 0xc2, 0x88, 0x7f, 0xa8, 0xca, 0xb5, 0xff, 0xa6, 0xe5, 0xea, 0x41, 0x27, 0x8b, 0x68,
+	0x71, 0x9a, 0x2b, 0x63, 0x44, 0x8e, 0x8c, 0xb7, 0xa0, 0x13, 0xc9, 0x48, 0x89, 0x44, 0xda, 0xdd,
+	0x1f, 0xa8, 0x20, 0x34, 0x03, 0x39, 0x3b, 0x62, 0x8c, 0x58, 0x77, 0x60, 0xf5, 0xa5, 0xed, 0x4c,
+	0xd1, 0x19, 0xb7, 0xef, 0x44, 0x8a, 0x36, 0x31, 0xf5, 0x7c, 0xe2, 0x87, 0xf1, 0x95, 0xf0, 0x67,
+	0x58, 0xdf, 0xe2, 0x10, 0x91, 0xc4, 0xab, 0x8c, 0xdd, 0xc6, 0xfa, 0xd6, 0x38, 0x75, 0xc2, 0xd6,
+	0x75, 0xc2, 0xb2, 0x00, 0x6e, 0xc2, 0xaa, 0x2f, 0xed, 0xab, 0x16, 0xd0, 0x80, 0x94, 0x57, 0xeb,
+	0x31, 0xec, 0xc8, 0x69, 0xba, 0x74, 0x68, 0xce, 0x4c, 0x29, 0x19, 0x43, 0x43, 0x8f, 0xbe, 0x19,
+	0x13, 0xaa, 0xe0, 0xd7, 0xa0, 0xff, 0xf4, 0x9c, 0x60, 0x45, 0xe9, 0x7a, 0xf9, 0xab, 0x06, 0x4d,
+	0xb1, 0xc3, 0xc3, 0xe5, 0x48, 0x94, 0x03, 0xe9, 0x6c, 0x9e, 0xfd, 0x7e, 0x85, 0x6a, 0xa3, 0x08,
+	0xa8, 0x59, 0x19, 0x9b, 0x32, 0xe3, 0x18, 0xb4, 0xca, 0x83, 0xc8, 0xf9, 0x6c, 0x16, 0xca, 0xdc,
+	0x75, 0x16, 0x70, 0x57, 0x9e, 0x20, 0xb0, 0x68, 0x82, 0xfc, 0x51, 0x83, 0xde, 0xd7, 0x84, 0x5d,
+	0x84, 0xf1, 0x19, 0xcf, 0x50, 0x52, 0x69, 0x59, 0x2c, 0xf3, 0xf8, 0x72, 0x7c, 0x7a, 0xc5, 0xb0,
+	0x26, 0x44, 0x2a, 0x79, 0x3c, 0xb8, 0x73, 0x68, 0xcb, 0x46, 0x6d, 0x88, 0x3d, 0xac, 0xdb, 0x57,
+	0x97, 0x63, 0xac, 0xc2, 0x30, 0x96, 0xbd, 0x2b, 0xc4, 0x70, 0xcb, 0x8d, 0xc3, 0x28, 0x22, 0x32,
+	0x52, 0x83, 0x1b, 0x3b, 0xd6, 0xc6, 0x5a, 0x5a, 0x0a, 0x77, 0x22, 0x65, 0x6c, 0x55, 0x1b, 0x3b,
+	0xce, 0x8c, 0xb5, 0x0b, 0x62, 0xda, 0x58, 0x47, 0x94, 0x94, 0x0f, 0xed, 0x83, 0x28, 0x3d, 0x49,
+	0xec, 0x09, 0xe1, 0xd3, 0x83, 0x85, 0xcc, 0xf6, 0xc6, 0x29, 0x5f, 0x0a, 0xe8, 0x86, 0xb9, 0x05,
+	0xbd, 0x88, 0xc4, 0x58, 0x94, 0x6a, 0xb7, 0x8e, 0x44, 0x19, 0xe6, 0x75, 0xd8, 0x14, 0xcb, 0x31,
+	0x0d, 0xc6, 0x67, 0x24, 0x0e, 0x88, 0xe7, 0x87, 0x2e, 0x51, 0x71, 0xec, 0xc2, 0x46, 0x76, 0xc8,
+	0x7b, 0x59, 0x1c, 0x89, 0x78, 0xac, 0x63, 0x18, 0x1c, 0x4f, 0xf1, 0xb2, 0xc0, 0x3c, 0x1a, 0x4c,
+	0x9e, 0xd8, 0xcc, 0x36, 0xd7, 0x30, 0x4f, 0x24, 0xa6, 0xa1, 0x9b, 0x28, 0x87, 0xa8, 0xcd, 0xa4,
+	0x08, 0x71, 0xc7, 0xfa, 0x48, 0x92, 0x86, 0xdf, 0x88, 0xfc, 0x88, 0x51, 0x5f, 0x39, 0xb4, 0xbe,
+	0x17, 0x41, 0x48, 0xe2, 0x2d, 0xe8, 0xe4, 0x60, 0x6b, 0x22, 0x5f, 0x6b, 0x3a, 0x5f, 0x3a, 0xd0,
+	0x3d, 0x58, 0x63, 0x19, 0x8a, 0x31, 0x56, 0xad, 0xad, 0x1a, 0x63, 0x5b, 0x49, 0x96, 0x31, 0x5a,
+	0x9f, 0x01, 0xbc, 0x14, 0x7d, 0x28, 0x10, 0xe3, 0x2c, 0x29, 0x12, 0x84, 0x44, 0xfb, 0xf6, 0x65,
+	0xc6, 0x0e, 0xdf, 0xc2, 0x98, 0x7e, 0xb0, 0xa9, 0xe7, 0xa8, 0x7b, 0x84, 0x61, 0xfd, 0x5d, 0x83,
+	0xae, 0xb4, 0x20, 0x41, 0xa2, 0x09, 0x07, 0x7b, 0x4f, 0x9b, 0xb8, 0xa5, 0x2d, 0x96, 0xbf, 0x50,
+	0x05, 0x9f, 0x58, 0x86, 0xc9, 0x85, 0x1d, 0x29, 0x2f, 0x8d, 0x45, 0x62, 0x77, 0xa0, 0x27, 0xb3,
+	0xa1, 0x04, 0x8d, 0x45, 0x82, 0xf7, 0xf8, 0x3c, 0x44, 0x24, 0x62, 0x7c, 0x76, 0xf7, 0x6f, 0x94,
+	0x24, 0x04, 0xc6, 0x3d, 0xf1, 0xfb, 0x34, 0x60, 0xf1, 0xd5, 0xe8, 0x1e, 0x40, 0xbe, 0xe2, 0x6d,
+	0x77, 0x46, 0xae, 0x54, 0x65, 0x63, 0x24, 0xe7, 0xb6, 0x97, 0xaa, 0xc8, 0x1f, 0xd5, 0x1f, 0xd6,
+	0xac, 0xaf, 0x60, 0xed, 0x0b, 0xef, 0x8c, 0x86, 0x05, 0x15, 0x94, 0xf2, 0xed, 0x1f, 0xc3, 0x58,
+	0xc5, 0xcb, 0x97, 0x34, 0xc0, 0xa5, 0xa4, 0x0b, 0xfb, 0x3e, 0x8c, 0xf2, 0x1b, 0x97, 0xb4, 0x27,
+	0xeb, 0xe5, 0xcf, 0x06, 0x40, 0x6e, 0xcc, 0x7c, 0x04, 0x23, 0x1a, 0x8e, 0xb1, 0xa4, 0xce, 0xa9,
+	0x43, 0x64, 0x0b, 0x8c, 0x63, 0xe2, 0xa4, 0x71, 0x42, 0xcf, 0x89, 0x9a, 0x7f, 0x3b, 0x2a, 0x96,
+	0x2a, 0x86, 0x0f, 0x61, 0x3b, 0xd7, 0x75, 0x0b, 0x6a, 0xf5, 0xa5, 0x6a, 0x0f, 0x60, 0x13, 0xd5,
+	0x70, 0x70, 0xa5, 0x25, 0xa5, 0xc6, 0x52, 0xa5, 0x4f, 0x60, 0xb7, 0x80, 0x93, 0x57, 0x6a, 0x41,
+	0xd5, 0x58, 0xaa, 0xfa, 0x11, 0xec, 0xa0, 0xea, 0x85, 0x4d, 0x59, 0x55, 0xaf, 0xf9, 0x2f, 0x70,
+	0xfa, 0x24, 0x9e, 0x94, 0x70, 0xb6, 0x96, 0x2a, 0xbd, 0x0f, 0x1b, 0xa8, 0x54, 0xf1, 0xb3, 0xfa,
+	0x3a, 0x95, 0x84, 0x38, 0x0c, 0xa7, 0x4a, 0x41, 0xa5, 0xbd, 0x4c, 0x05, 0x3f, 0x2f, 0xbd, 0xe7,
+	0xe9, 0x84, 0x30, 0xef, 0x34, 0xab, 0xfe, 0x37, 0x6d, 0xa0, 0x5f, 0xea, 0xd0, 0x3d, 0x98, 0xc4,
+	0x61, 0x1a, 0x95, 0xba, 0x5c, 0xd6, 0xf0, 0x4c, 0x97, 0x4b, 0x99, 0xbb, 0xd0, 0x93, 0x5f, 0x4f,
+	0x25, 0x26, 0x9b, 0xcb, 0x9c, 0x2d, 0x75, 0x7e, 0xf1, 0x39, 0xe5, 0x98, 0x95, 0x60, 0xb9, 0xbd,
+	0x0a, 0xe5, 0xf7, 0x29, 0xf4, 0xa7, 0x32, 0x10, 0x25, 0x29, 0x53, 0x79, 0x5b, 0x7b, 0xce, 0x01,
+	0xee, 0x15, 0x03, 0x96, 0x4d, 0xf4, 0x1c, 0x36, 0x66, 0x36, 0xcb, 0xbd, 0x64, 0x15, 0x7b, 0xa9,
+	0xbb, 0xbf, 0xa9, 0xcc, 0x16, 0xb5, 0x44, 0x83, 0x45, 0xd0, 0x94, 0x78, 0xde, 0x83, 0x7e, 0x20,
+	0x3f, 0x3a, 0x19, 0x13, 0x8d, 0x82, 0x62, 0xe9, 0x83, 0x84, 0x6c, 0x38, 0x02, 0xdf, 0x5c, 0x36,
+	0x8a, 0xdc, 0x62, 0x3e, 0x78, 0x45, 0xa0, 0x98, 0x1f, 0x29, 0xfa, 0x47, 0xf2, 0xc6, 0x37, 0xef,
+	0xad, 0xb1, 0xff, 0x6b, 0x0b, 0x1a, 0x8f, 0x0f, 0xbf, 0x34, 0x5f, 0xc1, 0x5a, 0xe5, 0xf1, 0x63,
+	0xea, 0xb1, 0x32, 0xff, 0x45, 0x36, 0xfa, 0xff, 0xa2, 0x63, 0x75, 0x71, 0x58, 0xe1, 0x36, 0x2b,
+	0xb7, 0x8a, 0xcc, 0xe6, 0xfc, 0x0b, 0x4b, 0x66, 0x73, 0xd1, 0x65, 0x64, 0xc5, 0xfc, 0x18, 0x5a,
+	0xf2, 0x3d, 0x65, 0x6e, 0x29, 0xd9, 0xd2, 0xc3, 0x6c, 0xb4, 0x5d, 0xd9, 0xcd, 0x14, 0x5f, 0x40,
+	0xbf, 0xf4, 0xe6, 0x34, 0xaf, 0x97, 0x7c, 0x95, 0x9f, 0x63, 0xa3, 0xff, 0xcd, 0x3f, 0xcc, 0xac,
+	0x1d, 0x00, 0xe4, 0xef, 0x1a, 0x73, 0xa8, 0xa4, 0x67, 0x9e, 0x75, 0xa3, 0xdd, 0x39, 0x27, 0x99,
+	0x91, 0x13, 0x58, 0xaf, 0x3e, 0x5c, 0xcc, 0x0a, 0xab, 0xd5, 0x67, 0xc6, 0xe8, 0xe6, 0xc2, 0xf3,
+	0xa2, 0xd9, 0xea, 0xf3, 0x25, 0x33, 0xbb, 0xe0, 0x31, 0x94, 0x99, 0x5d, 0xf8, 0xee, 0x59, 0x31,
+	0xbf, 0x81, 0x41, 0xf9, 0xe5, 0x61, 0x6a, 0x92, 0xe6, 0x3e, 0x88, 0x46, 0x37, 0x16, 0x9c, 0x66,
+	0x06, 0x3f, 0x90, 0x8d, 0x80, 0x37, 0x17, 0x9d, 0xb3, 0xc2, 0xb3, 0x64, 0xb4, 0x55, 0xde, 0xcc,
+	0xb4, 0xee, 0x43, 0x4b, 0xde, 0x47, 0xb3, 0x02, 0x28, 0x5d, 0x4f, 0x47, 0xbd, 0xe2, 0xae, 0xb5,
+	0x72, 0xbf, 0x86, 0x33, 0xaf, 0xfd, 0x8c, 0x30, 0xd9, 0x1d, 0x45, 0x57, 0x33, 0x2a, 0x62, 0x93,
+	0xab, 0x9c, 0xb6, 0xc4, 0x5f, 0x22, 0x0f, 0xfe, 0x09, 0x00, 0x00, 0xff, 0xff, 0x20, 0x9e, 0x7a,
+	0x04, 0x1f, 0x11, 0x00, 0x00,
 }
diff --git a/api/grpc/types/api.proto b/api/grpc/types/api.proto
index 287fef9..f886d8f 100644
--- a/api/grpc/types/api.proto
+++ b/api/grpc/types/api.proto
@@ -116,6 +116,10 @@ message Process {
 	repeated string args = 4; // Arguments for process, first is binary path itself
 	repeated string env = 5; // List of environment variables for process
 	string cwd = 6; // Workind directory of process
+    uint32 systemPid = 7;
+    string stdin = 8; // path to the file where stdin will be read (optional)
+	string stdout = 9; // path to file where stdout will be written (optional)
+	string stderr = 10; // path to file where stderr will be written (optional)
 }
 
 message Container {
diff --git a/containerd-shim/main.go b/containerd-shim/main.go
index 9e46944..9328991 100644
--- a/containerd-shim/main.go
+++ b/containerd-shim/main.go
@@ -61,6 +61,7 @@ func main() {
 		logrus.WithField("error", err).Fatal("shim: create new process")
 	}
 	if err := p.start(); err != nil {
+		p.delete()
 		logrus.WithField("error", err).Fatal("shim: start process")
 	}
 	go func() {
diff --git a/ctr/container.go b/ctr/container.go
index 0c558db..16df91f 100644
--- a/ctr/container.go
+++ b/ctr/container.go
@@ -54,6 +54,23 @@ var containersCommand = cli.Command{
 	Action: listContainers,
 }
 
+var stateCommand = cli.Command{
+	Name:  "state",
+	Usage: "get a raw dump of the containerd state",
+	Action: func(context *cli.Context) {
+		c := getClient(context)
+		resp, err := c.State(netcontext.Background(), &types.StateRequest{})
+		if err != nil {
+			fatal(err.Error(), 1)
+		}
+		data, err := json.Marshal(resp)
+		if err != nil {
+			fatal(err.Error(), 1)
+		}
+		fmt.Print(string(data))
+	},
+}
+
 var listCommand = cli.Command{
 	Name:   "list",
 	Usage:  "list all running containers",
diff --git a/ctr/main.go b/ctr/main.go
index 3e41d8e..d81960b 100644
--- a/ctr/main.go
+++ b/ctr/main.go
@@ -31,6 +31,7 @@ func main() {
 		checkpointCommand,
 		containersCommand,
 		eventsCommand,
+		stateCommand,
 	}
 	app.Before = func(context *cli.Context) error {
 		if context.GlobalBool("debug") {
diff --git a/runtime/process.go b/runtime/process.go
index dd430be..4890fc3 100644
--- a/runtime/process.go
+++ b/runtime/process.go
@@ -34,6 +34,10 @@ type Process interface {
 	Signal(os.Signal) error
 	// Container returns the container that the process belongs to
 	Container() Container
+	// Stdio of the container
+	Stdio() Stdio
+	// SystemPid is the pid on the system
+	SystemPid() int
 }
 
 func newProcess(root, id string, c *container, s specs.Process, stdio Stdio) (*process, error) {
@@ -82,6 +86,9 @@ func loadProcess(root, id string, c *container, s *ProcessState) (*process, erro
 			Stderr: s.Stderr,
 		},
 	}
+	if _, err := p.getPid(); err != nil {
+		return nil, err
+	}
 	if _, err := p.ExitStatus(); err != nil {
 		if err == ErrProcessNotExited {
 			exit, err := getExitPipe(filepath.Join(root, ExitFile))
@@ -131,6 +138,10 @@ func (p *process) Container() Container {
 	return p.container
 }
 
+func (p *process) SystemPid() int {
+	return p.pid
+}
+
 // ExitFD returns the fd of the exit pipe
 func (p *process) ExitFD() int {
 	return int(p.exitPipe.Fd())
@@ -169,6 +180,10 @@ func (p *process) Spec() specs.Process {
 	return p.spec
 }
 
+func (p *process) Stdio() Stdio {
+	return p.stdio
+}
+
 // Close closes any open files and/or resouces on the process
 func (p *process) Close() error {
 	return p.exitPipe.Close()
diff --git a/supervisor/sort_test.go b/supervisor/sort_test.go
index 1f21767..9202ac3 100644
--- a/supervisor/sort_test.go
+++ b/supervisor/sort_test.go
@@ -17,16 +17,20 @@ func (p *testProcess) ID() string {
 	return p.id
 }
 
-func (p *testProcess) Stdin() string {
-	return ""
+func (p *testProcess) CloseStdin() error {
+	return nil
 }
 
-func (p *testProcess) Stdout() string {
-	return ""
+func (p *testProcess) Resize(w, h int) error {
+	return nil
 }
 
-func (p *testProcess) Stderr() string {
-	return ""
+func (p *testProcess) Stdio() runtime.Stdio {
+	return runtime.Stdio{}
+}
+
+func (p *testProcess) SystemPid() int {
+	return -1
 }
 
 func (p *testProcess) ExitFD() int {