February 2026 - gerrit-log - lists.osmocom.org

[S] Change in libosmo-sigtran[master]: sua: Support rx SCON in role=IPSP
by daniel 11 Feb '26

11 Feb '26

Attention is currently required from: pespin. daniel has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42093?usp=email ) Change subject: sua: Support rx SCON in role=IPSP ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42093?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I3f46b634084c1d71643812828d4f114ab45dffde Gerrit-Change-Number: 42093 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 11 Feb 2026 14:01:22 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in libosmo-sigtran[master]: sua: Support rx SCON in role=ASP
by daniel 11 Feb '26

11 Feb '26

Attention is currently required from: pespin. daniel has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42091?usp=email ) Change subject: sua: Support rx SCON in role=ASP ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42091?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I1e4146c2cb8fab460d5e810b602c20293272c2e4 Gerrit-Change-Number: 42091 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 11 Feb 2026 14:00:48 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in libosmo-sigtran[master]: xua_aspm_fsm: Remove unneeded workaround submitting XUA_ASP_E_M_ASP_A...
by daniel 11 Feb '26

11 Feb '26

Attention is currently required from: pespin. daniel has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42090?usp=email ) Change subject: xua_aspm_fsm: Remove unneeded workaround submitting XUA_ASP_E_M_ASP_ACTIVE_REQ ...................................................................... Patch Set 1: Code-Review+1 (1 comment) Commit Message: https://gerrit.osmocom.org/c/libosmo-sigtran/+/42090/comment/45c3836a_bdda9… : PS1, Line 10: Right now, all ASPs (except ipa_aspm_fsm, which don't need that event ```suggestion Right now, all ASPs (except ipa_aspm_fsm, which doesn't need that event ``` -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42090?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: If6c2c5b6ffc4080320aadc550d823abc5d613d6f Gerrit-Change-Number: 42090 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 11 Feb 2026 13:57:47 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes

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[XS] Change in libosmo-sigtran[master]: xua_as_fsm: Trigger PC (un)availability to upper layers in IPSP
by daniel 11 Feb '26

11 Feb '26

Attention is currently required from: pespin. daniel has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42089?usp=email ) Change subject: xua_as_fsm: Trigger PC (un)availability to upper layers in IPSP ...................................................................... Patch Set 1: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42089?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I0e6015f04ad0647cc151d3c772355a18cb55547a Gerrit-Change-Number: 42089 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 11 Feb 2026 13:55:49 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in libosmo-sigtran[master]: xua_asp_fsm: Improvements to support IPSP
by daniel 11 Feb '26

11 Feb '26

Attention is currently required from: pespin. daniel has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42073?usp=email ) Change subject: xua_asp_fsm: Improvements to support IPSP ...................................................................... Patch Set 2: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42073?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: Ia268848ee9bb2f97a47ba9be60ecd16fbeb4fb40 Gerrit-Change-Number: 42073 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 11 Feb 2026 13:47:18 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in libosmo-sigtran[master]: xua_rkm: Adapt RKM code to support IPSP
by daniel 11 Feb '26

11 Feb '26

Attention is currently required from: pespin. daniel has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42072?usp=email ) Change subject: xua_rkm: Adapt RKM code to support IPSP ...................................................................... Patch Set 2: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42072?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I9c59d6fb43d4e7ceda552f156dd7761173545b11 Gerrit-Change-Number: 42072 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 11 Feb 2026 13:44:35 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in libosmo-sigtran[master]: vty: Prohibit configuring an IPA ASP as IPSP
by daniel 11 Feb '26

11 Feb '26

Attention is currently required from: pespin. daniel has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42071?usp=email ) Change subject: vty: Prohibit configuring an IPA ASP as IPSP ...................................................................... Patch Set 2: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42071?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I18ad3e9ad4aac7a3d8e84483ba1bf09016520b54 Gerrit-Change-Number: 42071 Gerrit-PatchSet: 2 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 11 Feb 2026 13:41:21 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in osmo-ttcn3-hacks[master]: msc: f_tc_ho_inter_bsc0(): catch BSSMAP HandoverRequiredReject
by fixeria 11 Feb '26

11 Feb '26

Attention is currently required from: fixeria, pespin. Hello Jenkins Builder, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42106?usp=email to look at the new patch set (#2). The following approvals got outdated and were removed: Code-Review+1 by pespin Change subject: msc: f_tc_ho_inter_bsc0(): catch BSSMAP HandoverRequiredReject ...................................................................... msc: f_tc_ho_inter_bsc0(): catch BSSMAP HandoverRequiredReject It may happen that the target BSC is not yet connected to the MSC. In this case the MSC rejects handover with HandoverRequiredReject. Let's catch this PDU to make the verdict cleaner in such case. Change-Id: I5ba98e323e0c7794554ccb115d7697ad03ccbfa5 Related: OS#6951 --- M msc/MSC_Tests.ttcn 1 file changed, 12 insertions(+), 5 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/06/42106/2 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42106?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I5ba98e323e0c7794554ccb115d7697ad03ccbfa5 Gerrit-Change-Number: 42106 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de>

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[S] Change in osmo-ttcn3-hacks[master]: msc: TC_ho_inter_bsc: wait for the target BSC to become ready
by fixeria 11 Feb '26

11 Feb '26

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42107?usp=email ) Change subject: msc: TC_ho_inter_bsc: wait for the target BSC to become ready ...................................................................... msc: TC_ho_inter_bsc: wait for the target BSC to become ready A race condition may occur between the two testcase components emulating BSCs: the source BSC initiates handover to the terget BSC before the later completes connection establishment with the MSC. In this case, the MSC fails to find the target peer and rejects our HandoverRequired with HandoverRequiredReject. Target RAN peer from neighbor config is not connected: Cell ID CGI:023-42-5-6 resolves to target address 0.24.2 Cannot find target peer for cell ID CGI:023-42-5-6 Attempted Handover to 1 cells without success Let's avoid this by waiting for the target BSC to become available before initiating the handover procedure. Use the COORD port ("intercom") to signal readiness of the target BSC. Change-Id: I00b8a8b89ec7bb15590d30aadf40055981375a5d Related: OS#6951 --- M msc/MSC_Tests.ttcn 1 file changed, 17 insertions(+), 2 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/07/42107/1 diff --git a/msc/MSC_Tests.ttcn b/msc/MSC_Tests.ttcn index 17fac68..e9acddc 100644 --- a/msc/MSC_Tests.ttcn +++ b/msc/MSC_Tests.ttcn @@ -6023,6 +6023,12 @@ f_perform_lu(); f_mo_call_establish(cpars); + /* The target BSC needs to be ready for incoming handover. + * This is indicated by f_tc_ho_inter_bsc1() via the "intercom". */ + log("Waiting for the target BSC to become ready..."); + COORD.receive("READY"); + log("The target BSC is ready, it's time for the handover!"); + /* Remember the last n_sd (sequence number), * we will need it when the other BSS hands over back to us. */ var N_Sd_Array last_n_sd := f_bssmap_last_n_sd(); @@ -6131,6 +6137,11 @@ f_init_handler(pars); f_create_bssmap_exp_n_connect(194); + /* At this point, the target BSC is ready for incoming handover. + * Indicate this to f_tc_ho_inter_bsc0() via the "intercom". */ + log("The target BSC becomes ready for handover"); + COORD.send("READY"); + var template BSSMAP_IE_EncryptionInformation encryptionInformation; var template BSSMAP_IE_ChosenEncryptionAlgorithm chosenEncryptionAlgorithm; var template BSSMAP_IE_KC128 kC128; @@ -6236,8 +6247,12 @@ } f_vty_config(MSCVTY, "network", "encryption a5 " & int2str(a5_n)); - vc_conn0 := f_start_handler_with_pars(refers(f_tc_ho_inter_bsc0), pars0); - vc_conn1 := f_start_handler_with_pars(refers(f_tc_ho_inter_bsc1), pars1); + vc_conn0 := f_start_handler_create(pars0); + vc_conn1 := f_start_handler_create(pars1); + connect(vc_conn0:COORD, vc_conn1:COORD); + + f_start_handler_run(vc_conn0, refers(f_tc_ho_inter_bsc0), pars0); + f_start_handler_run(vc_conn1, refers(f_tc_ho_inter_bsc1), pars1); vc_conn0.done; vc_conn1.done; } -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/42107?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I00b8a8b89ec7bb15590d30aadf40055981375a5d Gerrit-Change-Number: 42107 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de>

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[S] Change in osmo-sgsn[master]: Some older modules, such as the Air20X module, may crash during PDP a...
by Jenkins Builder 11 Feb '26

11 Feb '26

Attention is currently required from: canghaiwuhen, laforge, pespin. Jenkins Builder has posted comments on this change by canghaiwuhen. ( https://gerrit.osmocom.org/c/osmo-sgsn/+/42050?usp=email ) Change subject: Some older modules, such as the Air20X module, may crash during PDP attachment due to excessively long QoS response packets. If the PDP is not released after successful attachment, the module will restart, and subsequent TCP connections will fail. ...................................................................... Patch Set 7: (3 comments) File src/sgsn/gprs_gmm.c: Robot Comment from checkpatch (run ID ): https://gerrit.osmocom.org/c/osmo-sgsn/+/42050/comment/e7aa57dd_a2c0050e?us… : PS7, Line 1347: LOGMMCTXP(LOGL_NOTICE, ctx, trailing whitespace Robot Comment from checkpatch (run ID ): https://gerrit.osmocom.org/c/osmo-sgsn/+/42050/comment/b386a87e_e01e069f?us… : PS7, Line 1348: "Re-Attach: Dropping stale PDP context for NSAPI=%u\n", trailing whitespace Robot Comment from checkpatch (run ID ): https://gerrit.osmocom.org/c/osmo-sgsn/+/42050/comment/7db19eed_51469fc8?us… : PS7, Line 1375: LOGMMCTXP(LOGL_NOTICE, ctx, trailing whitespace -- To view, visit https://gerrit.osmocom.org/c/osmo-sgsn/+/42050?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-sgsn Gerrit-Branch: master Gerrit-Change-Id: I11c24b64f0e49cf80c825969dbf018b2948d855c Gerrit-Change-Number: 42050 Gerrit-PatchSet: 7 Gerrit-Owner: canghaiwuhen <canghaiwuhen(a)gmail.com> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-CC: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: canghaiwuhen <canghaiwuhen(a)gmail.com> Gerrit-Comment-Date: Wed, 11 Feb 2026 12:47:01 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No

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