Launchpad has imported 3 comments from the remote bug at https://bugzilla.kernel.org/show_bug.cgi?id=199873.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2018-05-29T08:05:07+00:00 leon.liao wrote: The BT 3.0 mouse is disconnected automatically after connected with the notebook. The fail rate is around 9/10. 1. The bug only occurs on the machine with intel 8265 module. I got three Dell XPS 13 (one is with Killer 1435, two are with intel 8265). This bug can not be reproduced on the machine with Killer 1435. 2. This bug can be reproduced since bluez 5.46. I verified the bluez 5.49, this bug still can be reproduced. This bug can not be reproduced in bluez 5.45. Notebook: Dell XPS 13 Wi-Fi/BT module: intel 8265, 8087:0a2b bluez: 5.48 BT mouse: logitech M337 Reply at: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1773897/comments/24 ------------------------------------------------------------------------ On 2018-05-29T08:12:50+00:00 leon.liao wrote: In bluez git, since "6b34bdd96 ("shared/gatt-client: Fix not removing services that had disappeared", 2017-05-24)", this bug can be reproduced with low fail rate (around 1/10 or lower). This commit is between 5.45 and 5.46. Before this commit, I don't reproduce this bug (maybe the reproduce rate is very low.). Reply at: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1773897/comments/26 ------------------------------------------------------------------------ On 2018-07-10T16:03:30+00:00 phil+kernbugz wrote: I can also reproduce the bug. Notebook: HP Spectre x360 Convertible W2Q33AV Wi-Fi/BT module: 8087:0a2a Intel BlueZ: 5.50 (bluez-5.50-1.fc28.x86_64) BT Mouse: Logitech M535 Log: [bluetooth]# scan on Discovery started [CHG] Controller C8:21:58:16:95:58 Discovering: yes [NEW] Device 34:88:5D:89:64:81 Bluetooth Mouse M336/M337/M535 [bluetooth]# trust 34:88:5D:89:64:81 [CHG] Device 34:88:5D:89:64:81 Trusted: yes Changing 34:88:5D:89:64:81 trust succeeded [bluetooth]# connect 34:88:5D:89:64:81 Attempting to connect to 34:88:5D:89:64:81 [CHG] Device 34:88:5D:89:64:81 Connected: yes [CHG] Device 34:88:5D:89:64:81 Modalias: usb:v046DpB016d1203 [CHG] Device 34:88:5D:89:64:81 UUIDs: 00001000-0000-1000-8000-00805f9b34fb [CHG] Device 34:88:5D:89:64:81 UUIDs: 00001124-0000-1000-8000-00805f9b34fb [CHG] Device 34:88:5D:89:64:81 UUIDs: 00001200-0000-1000-8000-00805f9b34fb [CHG] Device 34:88:5D:89:64:81 ServicesResolved: yes [CHG] Device 34:88:5D:89:64:81 Paired: yes Connection successful # Mouse is powered off and then back on [CHG] Device 34:88:5D:89:64:81 ServicesResolved: no [CHG] Device 34:88:5D:89:64:81 Paired: no [CHG] Device 34:88:5D:89:64:81 Connected: no [CHG] Device 34:88:5D:89:64:81 Class: 0x00000580 [CHG] Device 34:88:5D:89:64:81 Icon: input-mouse [CHG] Device 34:88:5D:89:64:81 Connected: yes [CHG] Device 34:88:5D:89:64:81 Connected: no [CHG] Device 34:88:5D:89:64:81 Connected: yes [CHG] Device 34:88:5D:89:64:81 Connected: no [CHG] Device 34:88:5D:89:64:81 Connected: yes [CHG] Device 34:88:5D:89:64:81 Connected: no [CHG] Device 34:88:5D:89:64:81 Connected: yes [CHG] Device 34:88:5D:89:64:81 Connected: no [CHG] Device 34:88:5D:89:64:81 Connected: yes [CHG] Device 34:88:5D:89:64:81 Connected: no Reply at: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1773897/comments/28 ** Changed in: bluez Status: Unknown => Confirmed ** Changed in: bluez Importance: Unknown => Medium -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1773897 Title: [regression] Logitech M337 mice are automatically disconnected after connected Status in Bluez Utilities: Confirmed Status in OEM Priority Project: New Status in bluez package in Ubuntu: Confirmed Bug description: The BT 3.0 mouse is disconnected automatically after connected with the notebook. The fail rate is around 9/10. 1. The bug only occurs on the machine with intel 8265 module. I got three Dell XPS 13 (one is with Killer 1435, two are with intel 8265). This bug can not be reproduced on the machine with Killer 1435. 2. This bug can be reproduced since bluez 5.46. Using bluez 5.45, this bug can not be reproduced. Notebook: Dell XPS 13 Wi-Fi/BT module: intel 8265, 8087:0a2b bluez: 5.48 BT mouse: logitech M337 --- ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-05-29 (0 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) InterestingModules: rfcomm bnep btusb bluetooth Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 0bda:58f4 Realtek Semiconductor Corp. Bus 001 Device 004: ID 27c6:5385 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 13 9370 Package: bluez 5.48-0ubuntu3 [origin: unknown] PackageArchitecture: amd64 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=d6251f09-cbb5-4635-8f42-31e6c32f1c03 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Tags: third-party-packages bionic Uname: Linux 4.15.0-22-generic x86_64 UnreportableReason: This is not an official Ubuntu package. Please remove any third party package and try again. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/03/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 0.3.13 dmi.board.name: 0173S1 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr0.3.13:bd11/03/2017:svnDellInc.:pnXPS139370:pvr:rvnDellInc.:rn0173S1:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9370 dmi.sys.vendor: Dell Inc. hciconfig: hci0: Type: Primary Bus: USB BD Address: D4:25:8B:4F:7E:D6 ACL MTU: 1021:4 SCO MTU: 96:6 UP RUNNING PSCAN ISCAN RX bytes:61781 acl:382 sco:0 events:536 errors:0 TX bytes:7985 acl:69 sco:0 commands:168 errors:0 To manage notifications about this bug go to: https://bugs.launchpad.net/bluez/+bug/1773897/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
