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Mon, 13 Apr 2026 19:00:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH BlueZ] audio/player: Ensure metadata string is valid UTF-8 From: patchwork-bot+bluetooth@kernel.org Message-Id: <177610680604.496811.17931881044836584467.git-patchwork-notify@kernel.org> Date: Mon, 13 Apr 2026 19:00:06 +0000 References: <20260413071246.19221-1-frederic.danis@collabora.com> In-Reply-To: <20260413071246.19221-1-frederic.danis@collabora.com> To: =?utf-8?b?RnLDqWTDqXJpYyBEYW5pcyA8ZnJlZGVyaWMuZGFuaXNAY29sbGFib3JhLmNvbT4=?=@aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org Cc: linux-bluetooth@vger.kernel.org Hello: This patch was applied to bluetooth/bluez.git (master) by Luiz Augusto von Dentz : On Mon, 13 Apr 2026 09:12:46 +0200 you wrote: > bluetoothd crashes on reception of GetItemAttributes reply if it contains > an invalid UTF-8 string: > > > BR-ACL: Handle 11 [B8:3C:28:E8:07:69 (Apple, Inc.)] flags 0x02 dlen 680 > Channel: 71 len 676 ctrl 0x0304 [PSM 27 mode Enhanced Retransmission > (0x03)] {chan 7} > I-frame: Unsegmented TxSeq 2 ReqSeq 3 > AVCTP Browsing: Response: type 0x00 label 2 PID 0x110e > AVRCP: GetItemAttributes: len 0x029a > Status: 0x04 (Success) > AttributeCount: 0x01 (1) > AttributeID: 0x00000001 (Title) > CharsetID: 0x006a (UTF-8) > AttributeLength: 0x0290 (656) > AttributeValue: ................................................ > .......................................................................... > .........................................................................2 > 009....................................................................... > .......................................................................... > .......................................................................... > .......................................................................... > .......................................................................... > .......................................................................... > ................ > = bluetoothd: profiles/audio/player.c:media_player_set_playlist_item() 0 > = bluetoothd: profiles/audio/player.c:media_player_set_metadata() Title: > 奥巴马表示：美国之所以没有搞定中国，不是因为中国的军事实力以及经济强大 > ，而是因为中国从始至终都没有掉进我们安排的“陷阱”。时间倒回2009年，北京 > 钓鱼台国宾馆。奥巴马的随行团队一进门，连句客套话都没顾得上说，反手就把 > 随身带的电子设备挨个拔了电源、卸了电池。这阵仗看着像是在防监听，实则是 > 心虚。那群在长桌对面坐下的人，心里正翻腾着一种从未有过的无力感。因为眼 > 前的谈判对象，压根没打算照着他们兜里的剧本念台词。多年以后，退下来的奥 > 巴马在回忆录《应� > arguments to dbus_message_iter_append_basic() were incorrect, > assertion "_dbus_check_is_valid_utf8 (*string_p)" failed in file > dbus-message.c line 2775. > This is normally a bug in some application using the D-Bus library. > > [...] Here is the summary with links: - [BlueZ] audio/player: Ensure metadata string is valid UTF-8 https://git.kernel.org/pub/scm/bluetooth/bluez.git/?id=fb0f8f495ace You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html