https://osmocom.org/https://osmocom.org/favicon.ico?16647414092019-08-22T16:47:35ZOpen Source Mobile CommunicationsOsmoMSC - Bug #4168: RAN decode: BSSMAP: BSSMAP data truncated, discarding messagehttps://osmocom.org/issues/4168?journal_id=156782019-08-22T16:47:35Zneelsnhofmeyr@sysmocom.de
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DVLR NOTICE SUBSCR(...) gratuitous ID RESPONSE?!? (vlr.c:1182)
DBSSAP ERROR msc_a(...)[0x5563947ace40]{MSC_A_ST_AUTHENTICATED}: RAN decode: BSSMAP: BSSMAP data truncated, discarding message (ran_msg_a.c:764)
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<p>I've got a pcap, but would rather not publish it.<br />I managed to get the "gratuitous" message reproduced in a C test, but not the "data truncated" part...</p>
<p>Still looking.</p> OsmoMSC - Bug #4168: RAN decode: BSSMAP: BSSMAP data truncated, discarding messagehttps://osmocom.org/issues/4168?journal_id=156792019-08-22T17:24:57Zneelsnhofmeyr@sysmocom.de
<ul></ul><p>The "gratuitous ID RESPONSE" message comes up because no vlr_subscr->lu_fsm is present.<br />It happens for all non-LU Layer3-Complete that do ciphering: Paging response or CM Service Request.<br />So the error message is completely bogus on those cases.</p> OsmoMSC - Bug #4168: RAN decode: BSSMAP: BSSMAP data truncated, discarding messagehttps://osmocom.org/issues/4168?journal_id=157882019-09-02T23:42:02Zneelsnhofmeyr@sysmocom.de
<ul></ul><p><a class="external" href="https://gerrit.osmocom.org/c/osmo-msc/+/15317">https://gerrit.osmocom.org/c/osmo-msc/+/15317</a> fixes the "truncated" error</p> OsmoMSC - Bug #4168: RAN decode: BSSMAP: BSSMAP data truncated, discarding messagehttps://osmocom.org/issues/4168?journal_id=157892019-09-02T23:42:13Zneelsnhofmeyr@sysmocom.de
<ul><li><strong>Status</strong> changed from <i>New</i> to <i>In Progress</i></li><li><strong>% Done</strong> changed from <i>0</i> to <i>90</i></li></ul> OsmoMSC - Bug #4168: RAN decode: BSSMAP: BSSMAP data truncated, discarding messagehttps://osmocom.org/issues/4168?journal_id=157902019-09-02T23:42:24Zneelsnhofmeyr@sysmocom.de
<ul><li><strong>Assignee</strong> set to <i>neels</i></li></ul> OsmoMSC - Bug #4168: RAN decode: BSSMAP: BSSMAP data truncated, discarding messagehttps://osmocom.org/issues/4168?journal_id=169092019-12-16T15:05:01Zneelsnhofmeyr@sysmocom.de
<ul><li><strong>Status</strong> changed from <i>In Progress</i> to <i>Resolved</i></li><li><strong>% Done</strong> changed from <i>90</i> to <i>100</i></li></ul><p>merged months ago</p>