Started by upstream project "gerrit-osmo-pcu" build number 852852gerrit-osmo-pcujob/gerrit-osmo-pcu/COMMENT_TYPEDISTROGERRIT_BRANCHmasterGERRIT_CHANGE_NUMBER43143GERRIT_HOSTgerrit.osmocom.orgGERRIT_PATCHSET_NUMBER1GERRIT_PATCHSET_REVISION9d66dded781366779e267cceb16fcc71ea5544f3GERRIT_PATCHSET_UPLOADER_NAMEfixeriaGERRIT_PORT29418GERRIT_PROJECTosmo-pcuGERRIT_REFSPECrefs/changes/43/43143/1GERRIT_REPO_URLssh://jenkins@gerrit.osmocom.org:29418/osmo-pcuPIPELINE_BUILD_URLhttps://jenkins.osmocom.org/jenkins/job/gerrit-osmo-pcu/852/PROJECT_NAMEosmo-pcuBRANCH_CImaster0000143725414372541.00722372237943a3e544a39fb3f60f91c554d17a3c7692beb7f263a3e544a39fb3f60f91c554d17a3c7692beb7f26osmith/1.4.03a3e544a39fb3f60f91c554d17a3c7692beb7f263a3e544a39fb3f60f91c554d17a3c7692beb7f26osmith/1.4.08539d66dded781366779e267cceb16fcc71ea5544f39d66dded781366779e267cceb16fcc71ea5544f3master9d66dded781366779e267cceb16fcc71ea5544f39d66dded781366779e267cceb16fcc71ea5544f3master9d66dded781366779e267cceb16fcc71ea5544f39d66dded781366779e267cceb16fcc71ea5544f3masterssh://jenkins@gerrit.osmocom.org:29418/osmo-pcufalse#85314372541437254gerrit-osmo-pcu-build #853853falsefalse853183143SUCCESS1785441889543https://jenkins.osmocom.org/jenkins/view/gerrit/job/gerrit-osmo-pcu-build/853/src/llc.c9d66dded781366779e267cceb16fcc71ea5544f31785441595000https://jenkins.osmocom.org/jenkins/user/fixeriaVadim Yanitskiyvyanitskiy@sysmocom.dellc: fix misaligned MetaInfo access in msgb headroom struct MetaInfo (two struct timespec) requires 8-byte alignment on some ABIs (e.g. 32-bit ARM with a 64-bit time_t), but msgb->head is only guaranteed byte alignment: struct msgb's own size before the flexible _data[] member is not a multiple of 8, so storing MetaInfo directly at msg->head can misalign it, triggering UBSan -fsanitize=alignment reports wherever recv_time/expire_time are subsequently dereferenced. Reserve extra headroom for worst-case alignment padding and store/retrieve MetaInfo via the next 8-byte-aligned address within that headroom instead of assuming msg->head itself is suitably aligned. Change-Id: I39abce68c5678704eea2ad1e330419f645aa4cfd Related: OS#6858 2026-07-31 00:59:55 +05009d66dded781366779e267cceb16fcc71ea5544f3llc: fix misaligned MetaInfo access in msgb headroomeditsrc/llc.cgithttps://jenkins.osmocom.org/jenkins/user/fixeriaVadim Yanitskiy853https://jenkins.osmocom.org/jenkins/view/gerrit/job/gerrit-osmo-pcu-build/FIRMWARE_VERSION=litecell15,WITH_MANUALS=0,label=osmocom-gerrit,with_dsp=lc15,with_vty=True/853/853https://jenkins.osmocom.org/jenkins/view/gerrit/job/gerrit-osmo-pcu-build/FIRMWARE_VERSION=master,WITH_MANUALS=0,label=osmocom-gerrit,with_dsp=lc15,with_vty=True/853/853https://jenkins.osmocom.org/jenkins/view/gerrit/job/gerrit-osmo-pcu-build/FIRMWARE_VERSION=master,WITH_MANUALS=0,label=osmocom-gerrit,with_dsp=sysmo,with_vty=True/853/853https://jenkins.osmocom.org/jenkins/view/gerrit/job/gerrit-osmo-pcu-build/FIRMWARE_VERSION=master,WITH_MANUALS=0,label=raspbian,with_dsp=none,with_vty=False/853/853https://jenkins.osmocom.org/jenkins/view/gerrit/job/gerrit-osmo-pcu-build/FIRMWARE_VERSION=master,WITH_MANUALS=1,label=osmocom-gerrit,with_dsp=none,with_vty=False/853/853https://jenkins.osmocom.org/jenkins/view/gerrit/job/gerrit-osmo-pcu-build/FIRMWARE_VERSION=oc2g,WITH_MANUALS=0,label=osmocom-gerrit,with_dsp=oc2g,with_vty=True/853/853https://jenkins.osmocom.org/jenkins/view/gerrit/job/gerrit-osmo-pcu-build/FIRMWARE_VERSION=v2017.01,WITH_MANUALS=0,label=osmocom-gerrit,with_dsp=lc15,with_vty=True/853/