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Wed, 21 Oct 2026 10:08:33 +0000 (GMT) Received: by bt-iot-sh02-lnx.ap.qualcomm.com (Postfix, from userid 4467392) id 7F83E235D5; Wed, 21 Oct 2026 18:08:32 +0800 (CST) From: Jinwang Li To: openembedded-core@lists.openembedded.org, yoann.congal@smile.fr Cc: cheng.jiang@oss.qualcomm.com, quic_chezhou@quicinc.com, wei.deng@oss.qualcomm.com, shuai.zhang@oss.qualcomm.com, mengshi.wu@oss.qualcomm.com, jinwang.li@oss.qualcomm.com, xiuzhuo.shang@oss.qualcomm.com Subject: [wrynose][PATCH v2 1/5] bluez5: Fix error handling for AVDTP_OPEN cmd Date: Wed, 21 Oct 2026 18:08:25 +0800 Message-Id: <20261021100829.2460593-2-jinwang.li@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20261021100829.2460593-1-jinwang.li@oss.qualcomm.com> References: <20261021100829.2460593-1-jinwang.li@oss.qualcomm.com> MIME-Version: 1.0 X-Proofpoint-Reinject: loops=2 maxloops=12 X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-ORIG-GUID: G3fPIaiyZSZT6w4x0XpA1orJYR4wggYP X-Proofpoint-GUID: G3fPIaiyZSZT6w4x0XpA1orJYR4wggYP X-Authority-Analysis: v=2.4 cv=N768hG9B c=1 sm=1 tr=0 ts=6ad88f24 cx=c_pps a=nuhDOHQX5FNHPW3J6Bj6AA==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=660iZSQnnn4A:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=NEAV23lmAAAA:8 a=EUspDBNiAAAA:8 a=jIbkme_7AAAA:8 a=mlo28EofXKx8c11XVc4A:9 a=4Z6V1Uo88S3JekNeKaJk:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDIxMDA0MCBTYWx0ZWRfX83YAzklM/VZU FDxsEsQmmxg9CBQ0F+FgpH64iSDzRAw9IZ60z6w4Jfj4NfWxyps4xfXroSNUaEYiKS+b5izF+nA wlC3UkpVwNFsKO36qfsow8QC6mK/dXd5Bhi9veNEZRbmsrJHWAjCUZSzbSCzQwgf+Z0sMOi410Y /710tveJammYP5klNnt9Eo0cpqxiRdIkBfZ0JvILos8op9TchEamUGXzsCRKu3Y+Kifm4eMnK+u P/uh/tapq3A/dTGB0wMuIPF5E0joJBy5lbdIUWpkhOXlqQe9gmS3nLAu3/TwUSwh9MEAaEBQdbv tdhdAqsj3QS54uztLAKaN67zXcJ0Qlm9wczj4B9zBL9tCDBze621imKtYSaKf+SHrGl6+y+Cfq/ nqh2CXftgRkGUq7OuhPvIy/nmrGsnwM/jEHfSw9SVVCe5t3RkQVoV1QE/INVh3gdTOsrRRDZQgy Emk8pVe3h99wr+/zuYQ== X-Proofpoint-Spam-Info: AW1haW4tMjYxMDIxMDA0MCBTYWx0ZWRfX36wflrP8Ryad lkT/hWVYO2c75wUwBllZJrBOffyatfrxBRAvfj6Np2+YcU72BTbv4TCIfh4HEVrQU2bftvFvXXw Q4gT9ycv7EDdLwFS+FWtfEp43pcorJA= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-10-21_03,2026-10-19_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 adultscore=0 impostorscore=0 lowpriorityscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610190000 definitions=main-2610210040 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by lin-tor-korg-lkml-alma10-1 with HTTPS for ; Wed, 21 Oct 2026 10:08:39 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/248382 Return BAD_STATE instead of BAD_ACP_SEID when the SEID maps to a valid local SEP. Signed-off-by: Jinwang Li --- meta/recipes-connectivity/bluez5/bluez5.inc | 1 + ...ix-error-handling-for-AVDTP_OPEN-cmd.patch | 48 +++++++++++++++++++ 2 files changed, 49 insertions(+) create mode 100644 meta/recipes-connectivity/bluez5/bluez5/0001-avdtp-Fix-error-handling-for-AVDTP_OPEN-cmd.patch diff --git a/meta/recipes-connectivity/bluez5/bluez5.inc b/meta/recipes-connectivity/bluez5/bluez5.inc index d857c23a57..169269d377 100644 --- a/meta/recipes-connectivity/bluez5/bluez5.inc +++ b/meta/recipes-connectivity/bluez5/bluez5.inc @@ -76,6 +76,7 @@ SRC_URI = "${KERNELORG_MIRROR}/linux/bluetooth/bluez-${PV}.tar.xz \ file://0001-src-device-Fix-stored-gatt-cache-DB-Hash-value-no.patch \ file://0001-profile-Set-L2CAP-IMTU-for-OBEX-profile-listeners.patch \ file://0001-adapter-restrict-delta-0-RSSI-to-proximity-filters.patch \ + file://0001-avdtp-Fix-error-handling-for-AVDTP_OPEN-cmd.patch \ " S = "${UNPACKDIR}/bluez-${PV}" diff --git a/meta/recipes-connectivity/bluez5/bluez5/0001-avdtp-Fix-error-handling-for-AVDTP_OPEN-cmd.patch b/meta/recipes-connectivity/bluez5/bluez5/0001-avdtp-Fix-error-handling-for-AVDTP_OPEN-cmd.patch new file mode 100644 index 0000000000..ba77d1e046 --- /dev/null +++ b/meta/recipes-connectivity/bluez5/bluez5/0001-avdtp-Fix-error-handling-for-AVDTP_OPEN-cmd.patch @@ -0,0 +1,48 @@ +From 4e0aba5a8ebd969b68cd3442e9f8066a4b15a366 Mon Sep 17 00:00:00 2001 +From: Simon Mikuda +Date: Mon, 8 Jun 2026 13:29:23 +0200 +Subject: [PATCH] avdtp: Fix error handling for AVDTP_OPEN cmd + +We have to return BAD_STATE when local SEP is available instead of +BAD_ACP_SEID. + +This fixes: AVDTP/SNK/ACP/SIG/SMG/BI-26-C +Upstream-Status: Backport [https://github.com/bluez/bluez/commit/7c1c90f7b6d0f653c581878a039e2d02362f33f5] +Signed-off-by: Jinwang Li +--- + profiles/audio/avdtp.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +index b57ba609b..56d27b973 100644 +--- a/profiles/audio/avdtp.c ++++ b/profiles/audio/avdtp.c +@@ -1777,13 +1777,14 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, + return FALSE; + } + +- stream = find_stream_by_lseid(session, req->acp_seid); +- if (!stream) { ++ sep = find_local_sep_by_seid(session, req->acp_seid); ++ if (!sep) { + err = AVDTP_BAD_ACP_SEID; + goto failed; + } + +- if (stream->state != AVDTP_STATE_CONFIGURED) { ++ stream = find_stream_by_lsep(session, sep); ++ if (!stream || stream->state != AVDTP_STATE_CONFIGURED) { + err = AVDTP_BAD_STATE; + goto failed; + } +@@ -1796,7 +1797,6 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, + AVDTP_OPEN, NULL, 0); + } + +- sep = stream->lsep; + if (sep->ind && sep->ind->open && !session->pending_open) { + if (!sep->ind->open(session, sep, stream, &err, + sep->user_data)) +-- +2.34.1 +