[S] Change in ...osmo-s1gw[master]: erab_fsm: handle RELEASE.{cmd,ind} in state erab_wait_setup_rsp

Attention is currently required from: pespin. fixeria has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/39524?usp=email ) Change subject: erab_fsm: handle RELEASE.{cmd,ind} in state erab_wait_setup_rsp ...................................................................... Patch Set 1: (1 comment) File src/erab_fsm.erl: https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/39524/comment/7d6ab708_c19b… : PS1, Line 266: {next_state, session_delete, The PFCP session has already been created at this state, it's just not modified yet. In other words, we have received E-RAB SETUP.req from the core network, created a PFCP session, and forwarded modified F-TEID to the eNB. But we haven't heard from the eNB yet. As we have seen in the field, it may happen that the core network orders E-RAB SETUP, and then releases the UE CONTEXT before the eNB response with E-RAB SETUP.rsp. This patch helps to tear the FSMs down properly in such case. -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/39524?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: I91a010f304456c1593ef257051a912f0fe8ae2a1 Gerrit-Change-Number: 39524 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 12 Feb 2025 18:43:03 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: pespin <pespin(a)sysmocom.de>