gbproxy/test: Add a test with a P-TMSI collision between two SGSNs
This patch extends test_gbproxy_secondary_sgsn() by the establishment
of a third MS connection using a P-TMSI that has been assigned by the
other SGSN already. It is expected that the entries do not
interfere and are properly retrieved.
Note that these collisions are not handled properly yet.
Sponsored-by: On-Waves ehf
diff --git a/openbsc/tests/gbproxy/gbproxy_test.ok b/openbsc/tests/gbproxy/gbproxy_test.ok
index 223590b..4938aad 100644
--- a/openbsc/tests/gbproxy/gbproxy_test.ok
+++ b/openbsc/tests/gbproxy/gbproxy_test.ok
@@ -4306,19 +4306,44 @@
TLLI-Cache: 2
TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
TLLI c00f7304 -> efe2b700, IMSI 12131415161718, AGE 0
---- Shutdown GPRS connection (SGSN 1) ---
+--- Establish GPRS connection (SGSN 2, P-TMSI collision) ---
-PROCESSING DETACH REQ from 0x01020304:1111
-00 00 10 02 01 c0 0f 73 04 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 21 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb ca 4d 70
+PROCESSING ATTACH REQUEST from 0x01020304:1111
+00 00 10 02 01 80 00 fe ed 00 00 04 08 88 00 f1 99 00 63 60 12 34 00 80 0e 00 34 01 c0 21 08 01 02 f5 e0 21 08 02 05 f4 fb c5 46 79 11 22 33 40 50 60 19 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 44 b6 bb
-CALLBACK, event 0, msg length 44, bvci 0x1002
-00 00 10 02 01 c0 0f 73 04 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 21 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb ca 4d 70
+CALLBACK, event 0, msg length 75, bvci 0x1002
+00 00 10 02 01 80 00 fe ed 00 00 04 08 88 00 f1 99 00 63 60 12 34 00 80 0e 00 34 01 c0 21 08 01 02 f5 e0 21 08 02 05 f4 fb c5 46 79 11 22 33 40 50 60 19 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 44 b6 bb
-NS UNITDATA MESSAGE to SGSN, BVCI 0x1002, msg length 44 (gprs_ns_sendmsg)
-MESSAGE to SGSN at 0x05060708:32000, msg length 48
-00 00 10 02 01 ef e2 b7 00 00 00 04 08 88 21 63 54 40 50 60 12 34 00 80 0e 00 15 01 c0 21 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb ca 4d 70
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 24 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 28
+00 00 10 02 00 80 00 fe ed 00 50 20 16 82 02 58 0e 00 09 41 c4 01 08 15 01 b7 f8 36
-result (DETACH REQ) = 48
+result (ATTACH REQUEST) = 0
+
+Peers:
+ NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
+ RAID patched (BSS ): 13
+ RAID patched (SGSN): 4
+ TLLI patched (BSS ): 14
+ TLLI patched (SGSN): 14
+ P-TMSI patched (SGSN): 2
+ Attach Request count : 3
+ TLLI cache size : 3
+ TLLI-Cache: 3
+ TLLI 8000feed -> 7e23ef54, IMSI (none), AGE 0, STORED 1, IMSI acquisition in progress
+ TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
+ TLLI c00f7304 -> efe2b700, IMSI 12131415161718, AGE 0
+PROCESSING IDENT RESPONSE from 0x01020304:1111
+00 00 10 02 01 80 00 fe ed 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 11 01 c0 25 08 16 08 11 12 99 99 99 26 27 28 58 c7 cb
+
+CALLBACK, event 0, msg length 40, bvci 0x1002
+00 00 10 02 01 80 00 fe ed 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 11 01 c0 25 08 16 08 11 12 99 99 99 26 27 28 58 c7 cb
+
+NS UNITDATA MESSAGE to SGSN 2, BVCI 0x1002, msg length 75 (gprs_ns_sendmsg)
+MESSAGE to SGSN 2 at 0x15161718:32001, msg length 79
+00 00 10 02 01 7e 23 ef 54 00 00 04 08 88 21 63 54 00 63 60 12 34 00 80 0e 00 34 01 c0 21 08 01 02 f5 e0 21 08 02 05 f4 fb c5 46 79 11 22 33 40 50 60 19 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 44 b6 bb
+
+result (IDENT RESPONSE) = 0
Peers:
NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
@@ -4327,22 +4352,23 @@
TLLI patched (BSS ): 15
TLLI patched (SGSN): 14
P-TMSI patched (SGSN): 2
- Attach Request count : 2
- TLLI cache size : 2
- TLLI-Cache: 2
- TLLI c00f7304 -> efe2b700, IMSI 12131415161718, AGE 0
+ Attach Request count : 3
+ TLLI cache size : 3
+ TLLI-Cache: 3
+ TLLI 8000feed -> 7e23ef54, IMSI 12199999962728, AGE 0, IMSI matches
TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
-PROCESSING DETACH ACC from 0x05060708:32000
-00 00 10 02 00 ef e2 b7 00 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 13 14 15 16 17 18 00 81 00 0e 89 41 c0 19 08 06 00 04 ff 52
+ TLLI c00f7304 -> efe2b700, IMSI 12131415161718, AGE 0
+PROCESSING IDENT REQUEST from 0x15161718:32001
+00 00 10 02 00 7e 23 ef 54 00 50 20 16 82 02 58 0e 89 41 c0 19 08 15 01 a2 f2 a4
-CALLBACK, event 0, msg length 67, bvci 0x1002
-00 00 10 02 00 ef e2 b7 00 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 13 14 15 16 17 18 00 81 00 0e 89 41 c0 19 08 06 00 04 ff 52
+CALLBACK, event 0, msg length 23, bvci 0x1002
+00 00 10 02 00 7e 23 ef 54 00 50 20 16 82 02 58 0e 89 41 c0 19 08 15 01 a2 f2 a4
-NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 67 (gprs_ns_sendmsg)
-MESSAGE to BSS at 0x01020304:1111, msg length 71
-00 00 10 02 00 c0 0f 73 04 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 13 14 15 16 17 18 00 81 00 0e 89 41 c0 19 08 06 00 04 ff 52
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 23 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 27
+00 00 10 02 00 80 00 fe ed 00 50 20 16 82 02 58 0e 89 41 c0 19 08 15 01 a2 f2 a4
-result (DETACH ACC) = 71
+result (IDENT REQUEST) = 27
Peers:
NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
@@ -4351,23 +4377,23 @@
TLLI patched (BSS ): 15
TLLI patched (SGSN): 15
P-TMSI patched (SGSN): 2
- Attach Request count : 2
- TLLI cache size : 1
- TLLI-Cache: 1
+ Attach Request count : 3
+ TLLI cache size : 3
+ TLLI-Cache: 3
+ TLLI 8000feed -> 7e23ef54, IMSI 12199999962728, AGE 0, IMSI matches
TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
---- Shutdown GPRS connection (SGSN 2) ---
+ TLLI c00f7304 -> efe2b700, IMSI 12131415161718, AGE 0
+PROCESSING IDENT RESPONSE from 0x01020304:1111
+00 00 10 02 01 80 00 fe ed 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 11 01 c0 29 08 16 08 11 12 99 99 99 26 27 28 4f d6 20
-PROCESSING DETACH REQ from 0x01020304:1111
-00 00 10 02 01 e6 56 aa 1f 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 25 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb 1e 60 92
+CALLBACK, event 0, msg length 40, bvci 0x1002
+00 00 10 02 01 80 00 fe ed 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 11 01 c0 29 08 16 08 11 12 99 99 99 26 27 28 4f d6 20
-CALLBACK, event 0, msg length 44, bvci 0x1002
-00 00 10 02 01 e6 56 aa 1f 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 25 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb 1e 60 92
+NS UNITDATA MESSAGE to SGSN 2, BVCI 0x1002, msg length 40 (gprs_ns_sendmsg)
+MESSAGE to SGSN 2 at 0x15161718:32001, msg length 44
+00 00 10 02 01 7e 23 ef 54 00 00 04 08 88 21 63 54 40 50 60 12 34 00 80 0e 00 11 01 c0 29 08 16 08 11 12 99 99 99 26 27 28 4f d6 20
-NS UNITDATA MESSAGE to SGSN 2, BVCI 0x1002, msg length 44 (gprs_ns_sendmsg)
-MESSAGE to SGSN 2 at 0x15161718:32001, msg length 48
-00 00 10 02 01 e0 98 76 54 00 00 04 08 88 21 63 54 40 50 60 12 34 00 80 0e 00 15 01 c0 25 08 05 01 18 05 f4 e0 98 76 54 19 03 b9 97 cb 29 9a 54
-
-result (DETACH REQ) = 0
+result (IDENT RESPONSE) = 0
Peers:
NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
@@ -4375,33 +4401,228 @@
RAID patched (SGSN): 4
TLLI patched (BSS ): 16
TLLI patched (SGSN): 15
- P-TMSI patched (BSS ): 1
P-TMSI patched (SGSN): 2
- Attach Request count : 2
- TLLI cache size : 1
- TLLI-Cache: 1
+ Attach Request count : 3
+ TLLI cache size : 3
+ TLLI-Cache: 3
+ TLLI 8000feed -> 7e23ef54, IMSI 12199999962728, AGE 0, IMSI matches
TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
-PROCESSING DETACH ACC from 0x15161718:32001
-00 00 10 02 00 e0 98 76 54 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 16 17 18 00 81 00 0e 89 41 c0 1d 08 06 00 3c 40 fa
+ TLLI c00f7304 -> efe2b700, IMSI 12131415161718, AGE 0
+PROCESSING ATTACH ACCEPT (P-TMSI 1) from 0x15161718:32001
+00 00 10 02 00 7e 23 ef 54 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 26 27 28 00 81 00 0e 9e 41 c0 1d 08 02 01 49 04 21 63 54 40 50 60 19 cd d7 08 17 16 18 05 f4 ef e2 b7 00 74 91 01
+
+CALLBACK, event 0, msg length 88, bvci 0x1002
+00 00 10 02 00 7e 23 ef 54 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 26 27 28 00 81 00 0e 9e 41 c0 1d 08 02 01 49 04 21 63 54 40 50 60 19 cd d7 08 17 16 18 05 f4 ef e2 b7 00 74 91 01
+
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 88 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 92
+00 00 10 02 00 80 00 fe ed 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 26 27 28 00 81 00 0e 9e 41 c0 1d 08 02 01 49 04 11 22 33 40 50 60 19 cd d7 08 17 16 18 05 f4 ea d4 77 5a c4 f8 6d
+
+result (ATTACH ACCEPT (P-TMSI 1)) = 92
+
+Peers:
+ NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
+ RAID patched (BSS ): 15
+ RAID patched (SGSN): 5
+ TLLI patched (BSS ): 16
+ TLLI patched (SGSN): 16
+ P-TMSI patched (SGSN): 3
+ Attach Request count : 3
+ TLLI cache size : 2
+ TLLI-Cache: 2
+ TLLI 8000feed/ead4775a -> 7e23ef54/efe2b700, IMSI 12199999962728, AGE 0, IMSI matches
+ TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
+PROCESSING ATTACH COMPLETE from 0x01020304:1111
+00 00 10 02 01 ea d4 77 5a 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 08 01 c0 2d 08 03 43 50 ea
+
+CALLBACK, event 0, msg length 31, bvci 0x1002
+00 00 10 02 01 ea d4 77 5a 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 08 01 c0 2d 08 03 43 50 ea
+
+NS UNITDATA MESSAGE to SGSN 2, BVCI 0x1002, msg length 31 (gprs_ns_sendmsg)
+MESSAGE to SGSN 2 at 0x15161718:32001, msg length 35
+00 00 10 02 01 ef e2 b7 00 00 00 04 08 88 21 63 54 40 50 60 12 34 00 80 0e 00 08 01 c0 2d 08 03 43 50 ea
+
+result (ATTACH COMPLETE) = 0
+
+Peers:
+ NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
+ RAID patched (BSS ): 16
+ RAID patched (SGSN): 5
+ TLLI patched (BSS ): 17
+ TLLI patched (SGSN): 16
+ P-TMSI patched (SGSN): 3
+ Attach Request count : 3
+ TLLI cache size : 2
+ TLLI-Cache: 2
+ TLLI 8000feed/ead4775a -> 7e23ef54/efe2b700, IMSI 12199999962728, AGE 0, IMSI matches
+ TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
+PROCESSING GMM INFO from 0x15161718:32001
+00 00 10 02 00 ef e2 b7 00 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 26 27 28 00 81 00 0e 88 41 c0 21 08 21 ca 60 90
+
+CALLBACK, event 0, msg length 66, bvci 0x1002
+00 00 10 02 00 ef e2 b7 00 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 26 27 28 00 81 00 0e 88 41 c0 21 08 21 ca 60 90
+
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 66 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 70
+00 00 10 02 00 ea d4 77 5a 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 26 27 28 00 81 00 0e 88 41 c0 21 08 21 ca 60 90
+
+result (GMM INFO) = 70
+
+Peers:
+ NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
+ RAID patched (BSS ): 16
+ RAID patched (SGSN): 5
+ TLLI patched (BSS ): 17
+ TLLI patched (SGSN): 17
+ P-TMSI patched (SGSN): 3
+ Attach Request count : 3
+ TLLI cache size : 2
+ TLLI-Cache: 2
+ TLLI ead4775a -> efe2b700, IMSI 12199999962728, AGE 0, IMSI matches
+ TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
+--- Shutdown GPRS connection (SGSN 1) ---
+
+PROCESSING DETACH REQ from 0x01020304:1111
+00 00 10 02 01 c0 0f 73 04 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 31 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb 57 e6 15
+
+CALLBACK, event 0, msg length 44, bvci 0x1002
+00 00 10 02 01 c0 0f 73 04 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 31 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb 57 e6 15
+
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 24 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 28
+00 00 10 02 00 c0 0f 73 04 00 50 20 16 82 02 58 0e 00 09 41 c4 01 08 06 00 11 f5 c0
+
+result (DETACH REQ) = 0
+
+Peers:
+ NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
+ RAID patched (BSS ): 16
+ RAID patched (SGSN): 5
+ TLLI patched (BSS ): 17
+ TLLI patched (SGSN): 17
+ P-TMSI patched (SGSN): 3
+ Attach Request count : 3
+ TLLI cache size : 2
+ TLLI-Cache: 2
+ TLLI ead4775a -> efe2b700, IMSI 12199999962728, AGE 0, IMSI matches
+ TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
+PROCESSING DETACH ACC from 0x05060708:32000
+00 00 10 02 00 ef e2 b7 00 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 13 14 15 16 17 18 00 81 00 0e 89 41 c0 25 08 06 00 4d 09 cd
CALLBACK, event 0, msg length 67, bvci 0x1002
-00 00 10 02 00 e0 98 76 54 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 16 17 18 00 81 00 0e 89 41 c0 1d 08 06 00 3c 40 fa
+00 00 10 02 00 ef e2 b7 00 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 13 14 15 16 17 18 00 81 00 0e 89 41 c0 25 08 06 00 4d 09 cd
NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 67 (gprs_ns_sendmsg)
MESSAGE to BSS at 0x01020304:1111, msg length 71
-00 00 10 02 00 e6 56 aa 1f 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 16 17 18 00 81 00 0e 89 41 c0 1d 08 06 00 3c 40 fa
+00 00 10 02 00 ea d4 77 5a 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 13 14 15 16 17 18 00 81 00 0e 89 41 c0 25 08 06 00 4d 09 cd
result (DETACH ACC) = 71
Peers:
NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
- RAID patched (BSS ): 15
- RAID patched (SGSN): 4
- TLLI patched (BSS ): 16
- TLLI patched (SGSN): 16
+ RAID patched (BSS ): 16
+ RAID patched (SGSN): 5
+ TLLI patched (BSS ): 17
+ TLLI patched (SGSN): 18
+ P-TMSI patched (SGSN): 3
+ Attach Request count : 3
+ TLLI cache size : 1
+ TLLI-Cache: 1
+ TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
+--- Shutdown GPRS connection (SGSN 2) ---
+
+PROCESSING DETACH REQ from 0x01020304:1111
+00 00 10 02 01 e6 56 aa 1f 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 35 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb 83 cb f7
+
+CALLBACK, event 0, msg length 44, bvci 0x1002
+00 00 10 02 01 e6 56 aa 1f 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 35 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb 83 cb f7
+
+NS UNITDATA MESSAGE to SGSN 2, BVCI 0x1002, msg length 44 (gprs_ns_sendmsg)
+MESSAGE to SGSN 2 at 0x15161718:32001, msg length 48
+00 00 10 02 01 e0 98 76 54 00 00 04 08 88 21 63 54 40 50 60 12 34 00 80 0e 00 15 01 c0 35 08 05 01 18 05 f4 e0 98 76 54 19 03 b9 97 cb b4 31 31
+
+result (DETACH REQ) = 0
+
+Peers:
+ NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
+ RAID patched (BSS ): 17
+ RAID patched (SGSN): 5
+ TLLI patched (BSS ): 18
+ TLLI patched (SGSN): 18
P-TMSI patched (BSS ): 1
- P-TMSI patched (SGSN): 2
- Attach Request count : 2
+ P-TMSI patched (SGSN): 3
+ Attach Request count : 3
+ TLLI cache size : 1
+ TLLI-Cache: 1
+ TLLI e656aa1f -> e0987654, IMSI 12199999961718, AGE 0, IMSI matches
+PROCESSING DETACH ACC from 0x15161718:32001
+00 00 10 02 00 e0 98 76 54 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 16 17 18 00 81 00 0e 89 41 c0 29 08 06 00 be c3 6f
+
+CALLBACK, event 0, msg length 67, bvci 0x1002
+00 00 10 02 00 e0 98 76 54 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 16 17 18 00 81 00 0e 89 41 c0 29 08 06 00 be c3 6f
+
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 67 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 71
+00 00 10 02 00 e6 56 aa 1f 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 16 17 18 00 81 00 0e 89 41 c0 29 08 06 00 be c3 6f
+
+result (DETACH ACC) = 71
+
+Peers:
+ NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
+ RAID patched (BSS ): 17
+ RAID patched (SGSN): 5
+ TLLI patched (BSS ): 18
+ TLLI patched (SGSN): 19
+ P-TMSI patched (BSS ): 1
+ P-TMSI patched (SGSN): 3
+ Attach Request count : 3
+ TLLI-Cache: 0
+--- Shutdown GPRS connection (SGSN 2, P-TMSI 1) ---
+
+PROCESSING DETACH REQ from 0x01020304:1111
+00 00 10 02 01 ea d4 77 5a 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 39 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb 44 b6 8a
+
+CALLBACK, event 0, msg length 44, bvci 0x1002
+00 00 10 02 01 ea d4 77 5a 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 39 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb 44 b6 8a
+
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 24 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 28
+00 00 10 02 00 ea d4 77 5a 00 50 20 16 82 02 58 0e 00 09 41 c4 01 08 06 00 11 f5 c0
+
+result (DETACH REQ) = 0
+
+Peers:
+ NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
+ RAID patched (BSS ): 17
+ RAID patched (SGSN): 5
+ TLLI patched (BSS ): 18
+ TLLI patched (SGSN): 19
+ P-TMSI patched (BSS ): 1
+ P-TMSI patched (SGSN): 3
+ Attach Request count : 3
+ TLLI-Cache: 0
+PROCESSING DETACH ACC from 0x15161718:32001
+00 00 10 02 00 ef e2 b7 00 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 26 27 28 00 81 00 0e 89 41 c0 2d 08 06 00 86 7c c7
+
+CALLBACK, event 0, msg length 67, bvci 0x1002
+00 00 10 02 00 ef e2 b7 00 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 26 27 28 00 81 00 0e 89 41 c0 2d 08 06 00 86 7c c7
+
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 67 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 71
+00 00 10 02 00 ef e2 b7 00 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 99 99 99 26 27 28 00 81 00 0e 89 41 c0 2d 08 06 00 86 7c c7
+
+result (DETACH ACC) = 71
+
+Peers:
+ NSEI 4096, BVCI 4098, not blocked, RAI 112-332-16464-96
+ RAID patched (BSS ): 17
+ RAID patched (SGSN): 5
+ TLLI patched (BSS ): 18
+ TLLI patched (SGSN): 19
+ P-TMSI patched (BSS ): 1
+ P-TMSI patched (SGSN): 3
+ Attach Request count : 3
+ TLLI from SGSN unknown : 1
TLLI-Cache: 0
Gbproxy global:
Invalid BVC Identifier : 1