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_class='org.jenkinsci.plugins.displayurlapi.actions.RunDisplayAction'></action><building>false</building><displayName>#1269</displayName><duration>561929</duration><estimatedDuration>559459</estimatedDuration><fullDisplayName>gerrit-osmo-bts-build #1269</fullDisplayName><id>1269</id><inProgress>false</inProgress><keepLog>false</keepLog><number>1269</number><queueId>156943</queueId><result>SUCCESS</result><timestamp>1782837664871</timestamp><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/1269/</url><builtOn></builtOn><changeSet _class='hudson.plugins.git.GitChangeSetList'><item _class='hudson.plugins.git.GitChangeSet'><affectedPath>src/common/lchan.c</affectedPath><commitId>66010d4cbaaae8b84550d02589a2e0fad11f33a5</commitId><timestamp>1782833107000</timestamp><author><absoluteUrl>https://jenkins.osmocom.org/jenkins/user/fixeria</absoluteUrl><fullName>Vadim Yanitskiy</fullName></author><authorEmail>vyanitskiy@sysmocom.de</authorEmail><comment>common: reset lchan meas state in gsm_lchan_release()

lchan-&gt;meas (including interf_meas_num and num_ul_meas) is normally
only reset by lchan_meas_reset() called from rsl_tx_chan_act_ack() on
RSL CHANNEL ACTIVATION.  Idle logical channels are never RSL-activated,
so their measurement state is never reset via that path.

On an OML link re-establishment, osmo-bts does not exit: abis.c tears
down the signalling links, the bts_shutdown FSM powers down all TRXs,
and then waits for reconnect.  The gsm_bts/trx/ts/lchan structures
remain in memory, so stale interf_meas_num survives the reconnect.

This is why we're seeing these ERRORs while running ttcn3-bts-test:

(bts=0,trx=2,ts=4,ss=6) Not enough room to store interference report (0dBm)

Add a lchan_meas_reset() call to gsm_lchan_release(), which is called
from gsm_ts_release() when the nm_channel_fsm enters state
NM_CHAN_ST_OP_DISABLED_NOTINSTALLED.  This is exactly the right
moment: the radio is fully stopped, so no new samples arrive.

Change-Id: I18dc9d30417b0c5b2e579660d4a087d93445f956
AI-Assisted: yes (Claude)
</comment><date>2026-06-30 22:25:07 +0700</date><id>66010d4cbaaae8b84550d02589a2e0fad11f33a5</id><msg>common: reset lchan meas state in gsm_lchan_release()</msg><path><editType>edit</editType><file>src/common/lchan.c</file></path></item><kind>git</kind></changeSet><culprit><absoluteUrl>https://jenkins.osmocom.org/jenkins/user/fixeria</absoluteUrl><fullName>Vadim Yanitskiy</fullName></culprit><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=lc15,FIRMWARE_VERSION=litecell15,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=lc15,FIRMWARE_VERSION=master,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=lc15,FIRMWARE_VERSION=v2017.01,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=oc2g,FIRMWARE_VERSION=master,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=oc2g,FIRMWARE_VERSION=oc2g,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=oc2g,FIRMWARE_VERSION=oc2g-next,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=oct,FIRMWARE_VERSION=master,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=oct+trx,FIRMWARE_VERSION=master,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=sysmo,FIRMWARE_VERSION=femtobts_v2.7,WITH_MANUALS=1,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=sysmo,FIRMWARE_VERSION=master,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=sysmo,FIRMWARE_VERSION=superfemto_v2.4,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=sysmo,FIRMWARE_VERSION=superfemto_v3.0.1pre,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=sysmo,FIRMWARE_VERSION=superfemto_v3.1,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=sysmo,FIRMWARE_VERSION=superfemto_v5.1,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=trx,FIRMWARE_VERSION=master,WITH_MANUALS=0,a4=default,label=osmocom-gerrit/1269/</url></run><run><number>1269</number><url>https://jenkins.osmocom.org/jenkins/job/gerrit-osmo-bts-build/BTS_MODEL=trx,FIRMWARE_VERSION=master,WITH_MANUALS=0,a4=default,label=raspbian/1269/</url></run></matrixBuild>