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4315 discussions

[PATCH 1/2] write_queue: Avoid possible use-after-free if fd is read-/writable
by Daniel Willmann 12 Jun '14

12 Jun '14

If the FD is both readable and writable and the read callback closes the connection (and frees the surrounding structure) we shouldn't call the write callback (or check anything else in the read fd). With this patch callback functions can return -EBADFD if they don't want the FD to be handled any more. --- src/write_queue.c | 27 ++++++++++++++++++++++----- 1 file changed, 22 insertions(+), 5 deletions(-) diff --git a/src/write_queue.c b/src/write_queue.c index cef40f8..d17493d 100644 --- a/src/write_queue.c +++ b/src/write_queue.c @@ -21,8 +21,15 @@ * */ +#include <errno.h> #include <osmocom/core/write_queue.h> +#define HANDLE_BAD_FD(rc, label) \ + do { \ + if (rc == -EBADFD) \ + goto label; \ + } while (0); + /*! \addtogroup write_queue * @{ */ @@ -39,14 +46,19 @@ int osmo_wqueue_bfd_cb(struct osmo_fd *fd, unsigned int what) { struct osmo_wqueue *queue; + int rc; queue = container_of(fd, struct osmo_wqueue, bfd); - if (what & BSC_FD_READ) - queue->read_cb(fd); + if (what & BSC_FD_READ) { + rc = queue->read_cb(fd); + HANDLE_BAD_FD(rc, err_badfd); + } - if (what & BSC_FD_EXCEPT) - queue->except_cb(fd); + if (what & BSC_FD_EXCEPT) { + rc = queue->except_cb(fd); + HANDLE_BAD_FD(rc, err_badfd); + } if (what & BSC_FD_WRITE) { struct msgb *msg; @@ -58,16 +70,21 @@ int osmo_wqueue_bfd_cb(struct osmo_fd *fd, unsigned int what) --queue->current_length; msg = msgb_dequeue(&queue->msg_queue); - queue->write_cb(fd, msg); + rc = queue->write_cb(fd, msg); msgb_free(msg); + HANDLE_BAD_FD(rc, err_badfd); + if (!llist_empty(&queue->msg_queue)) fd->when |= BSC_FD_WRITE; } } return 0; +err_badfd: + return rc; } +#undef HANDLE_BAD_FD /*! \brief Initialize a \ref osmo_wqueue structure * \param[in] queue Write queue to operate on -- 1.8.4.2

4 6

[osmo-pcu 1/1] bts: Remove outdated comment
by Daniel Willmann 04 Jun '14

04 Jun '14

There is no parameter in the function and the bts has a memeber trx which has a member pdch. Sponsored-by: On-Waves ehf --- src/bts.cpp | 1 - 1 file changed, 1 deletion(-) diff --git a/src/bts.cpp b/src/bts.cpp index 9de6dc3..3dd5705 100644 --- a/src/bts.cpp +++ b/src/bts.cpp @@ -532,7 +532,6 @@ void gprs_rlcmac_pdch::disable() m_is_enabled = 0; } -/* TODO: kill the parameter and make a pdch belong to a trx.. to a bts.. */ void gprs_rlcmac_pdch::free_resources() { struct gprs_rlcmac_paging *pag; -- 1.8.4.2

1 0

[osmo-pcu 1/1] Always exit and don't try to recover
by Daniel Willmann 04 Jun '14

04 Jun '14

From: Daniel Willmann <dwillmann(a)sysmocom.de> The current code tries to recover from dropped connections and resets the pcu state so it can keep running. However, this never worked correctly which is why the -e option is used. This option exits the pcu as soon as the internal state needs to be reset. This patch removes this option and makes this behaviour default. Ticket: SYS#390 Sponsored-by: On-Waves ehf --- src/gprs_bssgp_pcu.cpp | 13 +------------ src/gprs_bssgp_pcu.h | 4 +--- src/openbts_sock.cpp | 4 +++- src/pcu_l1_if.cpp | 4 ++-- src/pcu_main.cpp | 3 +-- src/sysmo_sock.cpp | 8 ++------ 6 files changed, 10 insertions(+), 26 deletions(-) diff --git a/src/gprs_bssgp_pcu.cpp b/src/gprs_bssgp_pcu.cpp index 133eb97..6c5d72c 100644 --- a/src/gprs_bssgp_pcu.cpp +++ b/src/gprs_bssgp_pcu.cpp @@ -533,13 +533,8 @@ struct gprs_bssgp_pcu *gprs_bssgp_create_and_connect(struct gprs_rlcmac_bts *bts return &the_pcu; } -void gprs_bssgp_destroy_or_exit(void) +void gprs_bssgp_destroy(void) { - if (the_pcu.exit_on_destroy) { - LOGP(DBSSGP, LOGL_NOTICE, "Exiting on BSSGP destruction.\n"); - exit(0); - } - if (!bssgp_nsi) return; @@ -564,12 +559,6 @@ void gprs_bssgp_destroy_or_exit(void) bssgp_nsi = NULL; } -void gprs_bssgp_exit_on_destroy(void) -{ - LOGP(DBSSGP, LOGL_NOTICE, "Going to quit on BSSGP destruction\n"); - the_pcu.exit_on_destroy = 1; -} - struct bssgp_bvc_ctx *gprs_bssgp_pcu_current_bctx(void) { return the_pcu.bctx; diff --git a/src/gprs_bssgp_pcu.h b/src/gprs_bssgp_pcu.h index aedcfc0..32b6728 100644 --- a/src/gprs_bssgp_pcu.h +++ b/src/gprs_bssgp_pcu.h @@ -57,7 +57,6 @@ struct gprs_bssgp_pcu { int bvc_sig_reset; int bvc_reset; int bvc_unblocked; - int exit_on_destroy; /** callbacks below */ @@ -75,8 +74,7 @@ struct gprs_bssgp_pcu *gprs_bssgp_create_and_connect(struct gprs_rlcmac_bts *bts uint16_t nsvci, uint16_t bvci, uint16_t mcc, uint16_t mnc, uint16_t lac, uint16_t rac, uint16_t cell_id); -void gprs_bssgp_exit_on_destroy(void); -void gprs_bssgp_destroy_or_exit(void); +void gprs_bssgp_destroy(void); struct bssgp_bvc_ctx *gprs_bssgp_pcu_current_bctx(void); diff --git a/src/openbts_sock.cpp b/src/openbts_sock.cpp index a09f834..2d9cae4 100644 --- a/src/openbts_sock.cpp +++ b/src/openbts_sock.cpp @@ -179,8 +179,10 @@ int pcu_l1if_open() void pcu_l1if_close(void) { - gprs_bssgp_destroy_or_exit(); + gprs_bssgp_destroy(); /* FIXME: cleanup l1if */ talloc_free(l1fh->fl1h); + + exit(0); } diff --git a/src/pcu_l1_if.cpp b/src/pcu_l1_if.cpp index ce13b96..0cb79eb 100644 --- a/src/pcu_l1_if.cpp +++ b/src/pcu_l1_if.cpp @@ -324,8 +324,8 @@ bssgp_failed: for (ts = 0; ts < 8; ts++) bts->trx[trx].pdch[ts].free_resources(); } - gprs_bssgp_destroy_or_exit(); - return 0; + gprs_bssgp_destroy(); + exit(0); } LOGP(DL1IF, LOGL_INFO, "BTS available\n"); LOGP(DL1IF, LOGL_DEBUG, " mcc=%x\n", info_ind->mcc); diff --git a/src/pcu_main.cpp b/src/pcu_main.cpp index c0dac14..8631ad3 100644 --- a/src/pcu_main.cpp +++ b/src/pcu_main.cpp @@ -56,7 +56,6 @@ static void print_help() "provided by BTS\n" " -r --realtime PRIO Use SCHED_RR with the specified " "priority\n" - " -e --exit Exit the application on disconnect\n" ); } @@ -105,7 +104,7 @@ static void handle_options(int argc, char **argv) rt_prio = atoi(optarg); break; case 'e': - gprs_bssgp_exit_on_destroy(); + fprintf(stderr, "Warning: Option '-e' is deprecated!\n"); break; default: fprintf(stderr, "Unknown option '%c'\n", c); diff --git a/src/sysmo_sock.cpp b/src/sysmo_sock.cpp index 2e2d9d3..951653e 100644 --- a/src/sysmo_sock.cpp +++ b/src/sysmo_sock.cpp @@ -112,12 +112,8 @@ static void pcu_sock_close(struct pcu_sock_state *state, int lost) gprs_rlcmac_tbf::free_all(&bts->trx[trx]); } - gprs_bssgp_destroy_or_exit(); - - if (lost) { - state->timer.cb = pcu_sock_timeout; - osmo_timer_schedule(&state->timer, 5, 0); - } + gprs_bssgp_destroy(); + exit(0); } static int pcu_sock_read(struct osmo_fd *bfd) -- 1.8.4.2

1 0

[osmo-pcu 1/1] csn1: Add spaces between string literal and identifier
by Daniel Willmann 04 Jun '14

04 Jun '14

This is required by C++11 csn1.cpp:1147:44: error: invalid suffix on literal; C++11 requires a space between literal and identifier [-Wreserved-user-defined-literal] LOGPC(DCSN1, LOGL_NOTICE, "%"PRIu64"|", bitvec_read_field(vector, readIndex, bits_to_handle)); --- src/csn1.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/csn1.cpp b/src/csn1.cpp index 258f7c9..377c50f 100644 --- a/src/csn1.cpp +++ b/src/csn1.cpp @@ -1144,13 +1144,13 @@ csnStreamDecoder(csnStream_t* ar, const CSN_DESCR* pDescr, bitvec *vector, unsig guint8 bits_to_handle = remaining_bits_len%8; if (bits_to_handle > 0) { - LOGPC(DCSN1, LOGL_NOTICE, "%"PRIu64"|", bitvec_read_field(vector, readIndex, bits_to_handle)); + LOGPC(DCSN1, LOGL_NOTICE, "%" PRIu64 "|", bitvec_read_field(vector, readIndex, bits_to_handle)); remaining_bits_len -= bits_to_handle; bit_offset += bits_to_handle; } else if (bits_to_handle == 0) { - LOGPC(DCSN1, LOGL_NOTICE, "%"PRIu64"|", bitvec_read_field(vector, readIndex, 8)); + LOGPC(DCSN1, LOGL_NOTICE, "%" PRIu64 "|", bitvec_read_field(vector, readIndex, 8)); remaining_bits_len -= 8; bit_offset += 8; } -- 1.8.4.2

1 0

Bounce action notification
by mailman＠lists.osmocom.org 04 Jun '14

04 Jun '14

This is a Mailman mailing list bounce action notice: List: OpenBSC Member: osmocom(a)ninoc.nl Action: Subscription disabled. Reason: Excessive or fatal bounces. The triggering bounce notice is attached below. Questions? Contact the Mailman site administrator at mailman(a)lists.osmocom.org.

1 0

[osmo-pcu 1/2] gprs_rlcmac_pdch: Don't access private member structs
by Daniel Willmann 04 Jun '14

04 Jun '14

This patch introduces methods to get ul and dl tbf by tfi and uses them in gprs_rlcmac_sched. --- src/bts.cpp | 14 ++++++++++++++ src/bts.h | 3 +++ src/gprs_rlcmac_sched.cpp | 4 ++-- 3 files changed, 19 insertions(+), 2 deletions(-) diff --git a/src/bts.cpp b/src/bts.cpp index 9003099..b383546 100644 --- a/src/bts.cpp +++ b/src/bts.cpp @@ -990,3 +990,17 @@ int gprs_rlcmac_pdch::rcv_block(uint8_t *data, uint8_t len, uint32_t fn, int8_t return rc; } + +struct gprs_rlcmac_tbf *gprs_rlcmac_pdch::ul_tbf_by_tfi(uint8_t tfi) +{ + if (tfi >= ARRAY_SIZE(this->ul_tbf)) + return NULL; + return this->ul_tbf[tfi]; +} + +struct gprs_rlcmac_tbf *gprs_rlcmac_pdch::dl_tbf_by_tfi(uint8_t tfi) +{ + if (tfi >= ARRAY_SIZE(this->dl_tbf)) + return NULL; + return this->dl_tbf[tfi]; +} diff --git a/src/bts.h b/src/bts.h index 128b1e0..578c63d 100644 --- a/src/bts.h +++ b/src/bts.h @@ -61,6 +61,9 @@ struct gprs_rlcmac_pdch { gprs_rlcmac_bts *bts_data() const; BTS *bts() const; uint8_t trx_no() const; + + struct gprs_rlcmac_tbf *ul_tbf_by_tfi(uint8_t tfi); + struct gprs_rlcmac_tbf *dl_tbf_by_tfi(uint8_t tfi); #endif uint8_t m_is_enabled; /* TS is enabled */ diff --git a/src/gprs_rlcmac_sched.cpp b/src/gprs_rlcmac_sched.cpp index 123e375..92e97ec 100644 --- a/src/gprs_rlcmac_sched.cpp +++ b/src/gprs_rlcmac_sched.cpp @@ -81,7 +81,7 @@ static uint8_t sched_select_uplink(uint8_t trx, uint8_t ts, uint32_t fn, /* select uplink resource */ for (i = 0, tfi = pdch->next_ul_tfi; i < 32; i++, tfi = (tfi + 1) & 31) { - tbf = pdch->ul_tbf[tfi]; + tbf = pdch->ul_tbf_by_tfi(tfi); /* no TBF for this tfi, go next */ if (!tbf) continue; @@ -169,7 +169,7 @@ static struct msgb *sched_select_downlink(struct gprs_rlcmac_bts *bts, /* select downlink resource */ for (i = 0, tfi = pdch->next_dl_tfi; i < 32; i++, tfi = (tfi + 1) & 31) { - tbf = pdch->dl_tbf[tfi]; + tbf = pdch->dl_tbf_by_tfi(tfi); /* no TBF for this tfi, go next */ if (!tbf) continue; -- 1.8.4.2

1 1

routing area reject and pdp deactivation
by Josh toal 03 Jun '14

03 Jun '14

Hi All there was typo in my earlier post therefore posting again--sorry! for that in my sgsn log I am getting <0002> gprs_gmm.c:921 -> GMM RA UPDATE REQUEST type="RA updating" LLC XID RESET REJECT <0002> gprs_gmm.c:860 <- ROUTING AREA UPDATE REJECT then <0002> gprs_gmm.c:640 -> GMM ATTACH REQUEST MI(xxxxxxx) type="GPRS attach" <0002> gprs_gmm.c:444 <- GPRS IDENTITY REQUEST: mi_type=02 <0011> gprs_bssgp.c:753 BSSGP BVCI=2 Rx Flow Control BVC <0011> gprs_bssgp.c:376 BSSGP TLLI=0xxxxxx Rx UPLINK-UNITDATA <0012> gprs_llc.c:554 LLC SAPI=1 C FCS=0xxxxx=UI DATA <0002> gprs_gmm.c:582 -> GMM IDENTITY RESPONSE: mi_type=0x02 MI(xxxxxxxxx) <0002> gprs_gmm.c:352 <- GPRS ATTACH ACCEPT (new P-TMSI=0xxxxxxx) <0011> gprs_bssgp.c:376 BSSGP TLLI=0xxxxxx Rx UPLINK-UNITDATA <0012> gprs_llc.c:554 LLC SAPI=1 C FCS=0xxxxxxxx=UI DATA <0002> gprs_gmm.c:1052 -> ATTACH COMPLETE and then <0002> gprs_gmm.c:1319 -> ACTIVATE PDP CONTEXT REQ: SAPI=3 NSAPI=5 IETF IPv4 <000f> sgsn_libgtp.c:126 Create PDP Context <000f> sgsn_libgtp.c:379 libgtp cb_conf(type=16, cause=128, pdp=0xxxxxxx, cbp=0x1xxxxx) <000f> sgsn_libgtp.c:265 Received CREATE PDP CTX CONF, cause=128(Request accepted) <0002> gprs_gmm.c:1197 <- ACTIVATE PDP CONTEXT ACK finally <0002> gprs_gmm.c:1432 -> DEACTIVATE PDP CONTEXT REQ (cause: Regular deactivation) <000f> sgsn_libgtp.c:212 Delete PDP Context <000f> sgsn_libgtp.c:402 PDP Context was deleted <000f> sgsn_libgtp.c:379 libgtp cb_conf(type=20, cause=128, pdp=(nil), cbp=0xxxxxx) <000f> sgsn_libgtp.c:321 Received DELETE PDP CTX CONF, cause=128(Request accepted) <0002> gprs_gmm.c:1290 <- DEACTIVATE PDP CONTEXT ACK Am I getting PDP deactivation because of routing area reject. Also noticed that TLLI changes from Activate PDP context onwards. This TLLI is based on TMSI/P-TMSI Upto Attach complete procedure I have different TLLI. For setup I have BSC, SGSN on eth0 and eth0:1 respectively and GGSN on eth1 ( I have external network adapter). Can anybody suggest something why I am getting pdp deactivation. regards Josh

1 0

routing area reject and pdp deactivation
by Josh toal 03 Jun '14

03 Jun '14

Hi All in my sgsn log I am getting <0002> gprs_gmm.c:921 -> GMM RA UPDATE REQUEST type="RA updating" LLC XID RESET REJECT <0002> gprs_gmm.c:860 <- ROUTING AREA UPDATE REJECT then <0002> gprs_gmm.c:640 -> GMM ATTACH REQUEST MI(xxxxxxx) type="GPRS attach" <0002> gprs_gmm.c:444 <- GPRS IDENTITY REQUEST: mi_type=02 <0011> gprs_bssgp.c:753 BSSGP BVCI=2 Rx Flow Control BVC <0011> gprs_bssgp.c:376 BSSGP TLLI=0xxxxxx Rx UPLINK-UNITDATA <0012> gprs_llc.c:554 LLC SAPI=1 C FCS=0xxxxx=UI DATA <0002> gprs_gmm.c:582 -> GMM IDENTITY RESPONSE: mi_type=0x02 MI(xxxxxxxxx) <0002> gprs_gmm.c:352 <- GPRS ATTACH ACCEPT (new P-TMSI=0xxxxxxx) <0011> gprs_bssgp.c:376 BSSGP TLLI=0xxxxxx Rx UPLINK-UNITDATA <0012> gprs_llc.c:554 LLC SAPI=1 C FCS=0xxxxxxxx=UI DATA <0002> gprs_gmm.c:1052 -> ATTACH COMPLETE and then <0002> gprs_gmm.c:1319 -> ACTIVATE PDP CONTEXT REQ: SAPI=3 NSAPI=5 IETF IPv4 <000f> sgsn_libgtp.c:126 Create PDP Context <000f> sgsn_libgtp.c:379 libgtp cb_conf(type=16, cause=128, pdp=0xxxxxxx, cbp=0x1xxxxx) <000f> sgsn_libgtp.c:265 Received CREATE PDP CTX CONF, cause=128(Request accepted) <0002> gprs_gmm.c:1197 <- ACTIVATE PDP CONTEXT ACK finally <0002> gprs_gmm.c:1432 -> DEACTIVATE PDP CONTEXT REQ (cause: Regular deactivation) <000f> sgsn_libgtp.c:212 Delete PDP Context <000f> sgsn_libgtp.c:402 PDP Context was deleted <000f> sgsn_libgtp.c:379 libgtp cb_conf(type=20, cause=128, pdp=(nil), cbp=0xxxxxx) <000f> sgsn_libgtp.c:321 Received DELETE PDP CTX CONF, cause=128(Request accepted) <0002> gprs_gmm.c:1290 <- DEACTIVATE PDP CONTEXT ACK Am I getting PDP deactivation because of routing area reject. Also noticed that TLLI changes from Activate PDP context. This TLLI is based on TMSI/P-TMSI Upto Attach complete procedure I have different TLLI. For setup I have BSC, SGSN on eth0 and eth0:1 respectively and GGSN on eth1 ( I have external network adapter). Can anybody suggest something why I am not getting pdp deactivation. regards Josh

1 0

[PATCH 1/3] gprs/test: Use valid MCC/MNC for BVC RESET
by Jacob Erlbeck 02 Jun '14

02 Jun '14

The code currently uses an encoded sequence of (hex) 10 20 30 40 50 60 as RAI, for which no bijective mapping to the set of representations MCC-MNC-LAC-RAC exists. This patch changes the hard-coded RAI to 11 22 33 40 50 60 which maps to 112-332-16464-96 (and vice-versa). Sponsored-by: On-Waves ehf --- openbsc/tests/gbproxy/gbproxy_test.c | 4 +- openbsc/tests/gbproxy/gbproxy_test.ok | 216 ++++++++++++++++----------------- 2 files changed, 110 insertions(+), 110 deletions(-) diff --git a/openbsc/tests/gbproxy/gbproxy_test.c b/openbsc/tests/gbproxy/gbproxy_test.c index d32ac83..ea07a77 100644 --- a/openbsc/tests/gbproxy/gbproxy_test.c +++ b/openbsc/tests/gbproxy/gbproxy_test.c @@ -142,8 +142,8 @@ static void send_bssgp_reset(struct gprs_ns_inst *nsi, struct sockaddr_in *src_a * BSSGP RESET */ unsigned char msg[22] = { 0x22, 0x04, 0x82, 0x4a, - 0x2e, 0x07, 0x81, 0x08, 0x08, 0x88, 0x10, 0x20, - 0x30, 0x40, 0x50, 0x60, 0x10, 0x00 + 0x2e, 0x07, 0x81, 0x08, 0x08, 0x88, 0x11, 0x22, + 0x33, 0x40, 0x50, 0x60, 0x10, 0x00 }; msg[3] = bvci / 256; diff --git a/openbsc/tests/gbproxy/gbproxy_test.ok b/openbsc/tests/gbproxy/gbproxy_test.ok index 0942ca3..e677ec0 100644 --- a/openbsc/tests/gbproxy/gbproxy_test.ok +++ b/openbsc/tests/gbproxy/gbproxy_test.ok @@ -82,16 +82,16 @@ result (ALIVE_ACK) = 0 Setup BSSGP: remote 0x01020304:1111, BVCI 0x1002(4098) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -101,7 +101,7 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 PROCESSING BVC_RESET_ACK from 0x05060708:32000 00 00 00 00 23 04 82 10 02 @@ -159,16 +159,16 @@ result (ALIVE_ACK) = 0 Setup BSSGP: remote 0x01020304:2222, BVCI 0x2002(8194) PROCESSING BVC_RESET from 0x01020304:2222 -00 00 00 00 22 04 82 20 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 20 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 20 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 20 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 20 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 20 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 20 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 20 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -179,8 +179,8 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 PROCESSING BVC_RESET_ACK from 0x05060708:32000 00 00 00 00 23 04 82 20 02 @@ -242,8 +242,8 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 --- Move BSS 2 to former BSS 1 port --- Setup NS-VC: remote 0x01020304:1111, NSVCI 0x2001(8193), NSEI 0x2000(8192) @@ -291,8 +291,8 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 --- Move BSS 1 to current BSS 2 port --- Setup NS-VC: remote 0x01020304:1111, NSVCI 0x2001(8193), NSEI 0x2000(8192) @@ -340,8 +340,8 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 --- Move BSS 2 to new port --- Setup NS-VC: remote 0x01020304:4444, NSVCI 0x2001(8193), NSEI 0x2000(8192) @@ -389,8 +389,8 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 --- Move BSS 2 to former BSS 1 port --- Setup NS-VC: remote 0x01020304:3333, NSVCI 0x2001(8193), NSEI 0x2000(8192) @@ -441,8 +441,8 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 --- Move BSS 1 to original BSS 1 port --- Setup NS-VC: remote 0x01020304:1111, NSVCI 0x1001(4097), NSEI 0x1000(4096) @@ -491,23 +491,23 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 --- Reset BSS 1 with a new BVCI --- Setup BSSGP: remote 0x01020304:1111, BVCI 0x1012(4114) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 10 12 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 12 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 10 12 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 12 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 10 12 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 12 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 10 12 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 12 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -519,9 +519,9 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 4096, BVCI 4114, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 4096, BVCI 4114, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 PROCESSING BVC_RESET_ACK from 0x05060708:32000 00 00 00 00 23 04 82 10 12 @@ -541,16 +541,16 @@ result (BVC_RESET_ACK) = 9 Setup BSSGP: remote 0x01020304:1111, BVCI 0x1002(4098) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -562,9 +562,9 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 4096, BVCI 4114, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 4096, BVCI 4114, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 PROCESSING BVC_RESET_ACK from 0x05060708:32000 00 00 00 00 23 04 82 10 02 @@ -584,16 +584,16 @@ result (BVC_RESET_ACK) = 9 Setup BSSGP: remote 0x01020304:1111, BVCI 0x1002(4098) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -605,9 +605,9 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 4096, BVCI 4114, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 4096, BVCI 4114, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 PROCESSING BVC_RESET_ACK from 0x05060708:32000 00 00 00 00 23 04 82 10 02 @@ -723,16 +723,16 @@ result (UNITDATA) = 4 Setup BSSGP: remote 0x01020304:3333, BVCI 0x1002(4098) PROCESSING BVC_RESET from 0x01020304:3333 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -744,10 +744,10 @@ Current NS-VCIs: NS-VC Block count : 1 Peers: - NSEI 4096, BVCI 4114, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 8194, not blocked, RAC 10-32-16464-96 + NSEI 4096, BVCI 4114, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 8194, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 Gbproxy global: PROCESSING BVC_RESET_ACK from 0x05060708:32000 @@ -904,16 +904,16 @@ Current NS-VCIs: Setup BSSGP: remote 0x01020304:1111, BVCI 0x1002(4098) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -932,22 +932,22 @@ MESSAGE to BSS at 0x01020304:1111, msg length 9 result (BVC_RESET_ACK) = 9 Peers: - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 --- Setup BVCI 2 --- Setup BSSGP: remote 0x01020304:1111, BVCI 0x2002(8194) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 20 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 20 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 20 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 20 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 20 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 20 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 20 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 20 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -966,8 +966,8 @@ MESSAGE to BSS at 0x01020304:1111, msg length 9 result (BVC_RESET_ACK) = 9 Peers: - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 4098, not blocked, RAC 112-332-16464-96 --- Send message from BSS 1 to SGSN and back, BVCI 1 --- PROCESSING UNITDATA from 0x01020304:1111 @@ -1079,16 +1079,16 @@ Current NS-VCIs: Setup BSSGP: remote 0x01020304:1111, BVCI 0x1002(4098) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -1107,24 +1107,24 @@ MESSAGE to BSS at 0x01020304:1111, msg length 9 result (BVC_RESET_ACK) = 9 Peers: - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 --- Setup BVCI 3 --- Setup BSSGP: remote 0x01020304:1111, BVCI 0x3002(12290) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 30 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 30 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 30 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 30 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 30 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 30 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 30 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 30 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -1143,9 +1143,9 @@ MESSAGE to BSS at 0x01020304:1111, msg length 9 result (BVC_RESET_ACK) = 9 Peers: - NSEI 8192, BVCI 12290, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 12290, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 --- Send message from BSS 1 to SGSN and back, BVCI 1 --- @@ -1194,10 +1194,10 @@ MESSAGE to SGSN at 0x05060708:32000, msg length 4 result (UNITDATA) = 4 Peers: - NSEI 8192, BVCI 12290, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 12290, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 PROCESSING UNITDATA from 0x05060708:32000 00 00 20 02 @@ -1211,11 +1211,11 @@ NS UNITDATA MESSAGE to BSS, BVCI 0x2002, msg length 0 result (UNITDATA) = -22 Peers: - NSEI 8192, BVCI 12290, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 12290, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 NS Transmission error : 1 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 --- Send message from BSS 1 to SGSN and back, BVCI 3 --- @@ -1302,16 +1302,16 @@ Current NS-VCIs: Setup BSSGP: remote 0x01020304:1111, BVCI 0x1002(4098) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 10 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 10 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -1330,27 +1330,27 @@ MESSAGE to BSS at 0x01020304:1111, msg length 9 result (BVC_RESET_ACK) = 9 Peers: - NSEI 8192, BVCI 12290, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 12290, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 NS Transmission error : 1 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 --- Setup BVCI 4 --- Setup BSSGP: remote 0x01020304:1111, BVCI 0x4002(16386) PROCESSING BVC_RESET from 0x01020304:1111 -00 00 00 00 22 04 82 40 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 40 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 CALLBACK, event 0, msg length 22, bvci 0x0000 -22 04 82 40 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 40 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 NS UNITDATA MESSAGE to SGSN, BVCI 0x0000, msg length 22 -22 04 82 40 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +22 04 82 40 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 MESSAGE to SGSN at 0x05060708:32000, msg length 26 -00 00 00 00 22 04 82 40 02 07 81 08 08 88 10 20 30 40 50 60 10 00 00 00 00 00 +00 00 00 00 22 04 82 40 02 07 81 08 08 88 11 22 33 40 50 60 10 00 00 00 00 00 result (BVC_RESET) = 26 @@ -1369,12 +1369,12 @@ MESSAGE to BSS at 0x01020304:1111, msg length 9 result (BVC_RESET_ACK) = 9 Peers: - NSEI 8192, BVCI 16386, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 12290, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 16386, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 12290, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 NS Transmission error : 1 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 --- Send message from BSS 1 to SGSN and back, BVCI 1 --- @@ -1423,12 +1423,12 @@ MESSAGE to SGSN at 0x05060708:32000, msg length 4 result (UNITDATA) = 4 Peers: - NSEI 8192, BVCI 16386, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 12290, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 16386, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 12290, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 NSEI mismatch : 2 NS Transmission error : 1 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 PROCESSING UNITDATA from 0x05060708:32000 00 00 20 02 @@ -1442,12 +1442,12 @@ NS UNITDATA MESSAGE to BSS, BVCI 0x2002, msg length 0 result (UNITDATA) = -22 Peers: - NSEI 8192, BVCI 16386, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 12290, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 16386, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 12290, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 NSEI mismatch : 2 NS Transmission error : 2 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 --- Send message from BSS 1 to SGSN and back, BVCI 3 --- @@ -1511,12 +1511,12 @@ result (UNITDATA) = 4 Gbproxy global: Peers: - NSEI 8192, BVCI 16386, not blocked, RAC 10-32-16464-96 - NSEI 8192, BVCI 12290, not blocked, RAC 10-32-16464-96 - NSEI 4096, BVCI 8194, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 16386, not blocked, RAC 112-332-16464-96 + NSEI 8192, BVCI 12290, not blocked, RAC 112-332-16464-96 + NSEI 4096, BVCI 8194, not blocked, RAC 112-332-16464-96 NSEI mismatch : 2 NS Transmission error : 2 - NSEI 8192, BVCI 4098, not blocked, RAC 10-32-16464-96 + NSEI 8192, BVCI 4098, not blocked, RAC 112-332-16464-96 NSEI mismatch : 1 ===== GbProxy test END -- 1.7.9.5

2 4

osmo-pcu: Upgrade DL tbf to use multislot if possible
by Daniel Willmann 30 May '14

30 May '14

Hello, if the network iniates a data transfer it will page the MS to open a TBF and since this paging happens over the CCCH it can only ask the MS to use one PDCH initially. With this patch (and if there are more PDCH ts available) the PCU will remember that it can upgrade to use multiple timeslots and send a downlink assignment with the new timeslot allocation over the TBF. Regards, Daniel -- - Daniel Willmann <dwillmann(a)sysmocom.de> http://www.sysmocom.de/ ======================================================================= * sysmocom - systems for mobile communications GmbH * Schivelbeiner Str. 5 * 10439 Berlin, Germany * Sitz / Registered office: Berlin, HRB 134158 B * Geschaeftsfuehrer / Managing Directors: Holger Freyther, Harald Welte

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