[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
[Expired for linux-lts-utopic (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux-lts-utopic (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
Fresh install 14.04.2 on this machine, connect BT devices (headset, BT mouse or mobile phone). They are all working normally. Installed package plainbox-provider-certification-client 0.17 and plainbox-provider- checkbox 0.21 and try to reproduce the issue. It is also can not reproduce any more. I guess it could fixed by update BISO re-install 14.04.2. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
Maybe after updating BIOS, the issue is fixed. So we mark it as won't fix. ** Changed in: hwe-next Status: New = Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
** Changed in: hwe-next Assignee: Keng-Yu Lin (lexical) = Liming Wang (wangliming) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
I updated BIOS version to 1.14, based on http://support.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t -series-laptops/thinkpad-t450 . Then I try to connect BT devices. I chose 2 devices for test, a BT headset (LG HBM 230) and BT mouse (Blutooth Laser Travel Mouse). After the 2 devices connected with system successfully, waiting about 2 minutes. BT headset tried to re-connect system always; BT mouse disconnect with system. But they are show 'Connection ON' in BT indicator. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
$ sudo dmidecode -s bios-version sudo dmidecode -s bios-release-date sudo: unable to resolve host 201502-16842 JBET49WW (1.14) sudo: unable to resolve host 201502-16842 05/21/2015 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
Gabriel Zhi Cen, could you please test the latest upstream kernel available from the very top line at the top of the page (the release names are irrelevant for testing, and please do not test the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. If the test did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags by clicking on the yellow circle with a black pencil icon, next to the word Tags, located at the bottom of the report description: kernel-fixed-upstream kernel-fixed-upstream-X.Y-rcZ Where XY and Z are numbers corresponding to the kernel version. If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-X.Y-rcZ Please note, an error to install the kernel does not fit the criteria of kernel-bug-exists-upstream. Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Tags removed: bios-outdated-1.13 ** Tags added: latest-bios-1.14 ** Changed in: linux-lts-utopic (Ubuntu) Importance: Low = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
** Changed in: hwe-next Assignee: (unassigned) = Keng-Yu Lin (lexical) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
Gabriel Zhi Chen, as per http://support.lenovo.com/us/en/products /laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t450 an update to your computer's buggy and outdated BIOS is available (1.13). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything? If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version sudo dmidecode -s bios-release-date Once the BIOS is updated, and the information above is provided, then please mark this report Status New. Thank you for your understanding. ** Description changed: CID : 201502-16842 Lenovo T450 Steps: 1. Install 14.04.2 on Lenovo T450 2. Log in system and connect BT devices (Mouse, keyboard, headset or mobile phone...) 3. After BT device connect, wait 1 minute and verify the result. Expected result: BT device connect remaining and available all time. Actual result: BT deviceconnected 1 minute later, it will disconnect automatically. - ProblemType: Bug - DistroRelease: Ubuntu 14.04 - Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: boot/vmlinuz-3.16.0-30-generic] - ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3 - Uname: Linux 3.16.0-30-generic x86_64 - ApportVersion: 2.14.1-0ubuntu3.7 - Architecture: amd64 - CurrentDesktop: Unity - Date: Thu May 14 00:40:56 2015 - InstallationDate: Installed on 2015-05-11 (3 days ago) - InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) - SourcePackage: linux-lts-utopic - UpgradeStatus: No upgrade log present (probably fresh install) - --- + --- ApportVersion: 2.14.1-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC1: u 1655 F pulseaudio - /dev/snd/controlC0: u 1655 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC1: u 1655 F pulseaudio + /dev/snd/controlC0: u 1655 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=01240a83-2e9e-4951-8c40-94b759934ce3 InstallationDate: Installed on 2015-05-11 (3 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20BUZ0BTUS Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic root=UUID=18c52354-b721-4d40-b110-39737086d3d1 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3 RelatedPackageVersions: - linux-restricted-modules-3.16.0-30-generic N/A - linux-backports-modules-3.16.0-30-generic N/A - linux-firmware 1.127.11 + linux-restricted-modules-3.16.0-30-generic N/A + linux-backports-modules-3.16.0-30-generic N/A + linux-firmware 1.127.11 Tags: trusty Uname: Linux 3.16.0-30-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 02/03/2015 dmi.bios.vendor: LENOVO dmi.bios.version: JBET45WW (1.10 ) dmi.board.asset.tag: Not Available dmi.board.name: 20BUZ0BTUS dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrJBET45WW(1.10):bd02/03/2015:svnLENOVO:pn20BUZ0BTUS:pvrThinkPadT450:rvnLENOVO:rn20BUZ0BTUS:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20BUZ0BTUS dmi.product.version: ThinkPad T450 dmi.sys.vendor: LENOVO - --- - ApportVersion: 2.14.1-0ubuntu3.7 - Architecture: amd64 - AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC1: u 1655 F pulseaudio - /dev/snd/controlC0: u 1655 F pulseaudio - CurrentDesktop: Unity - DistroRelease: Ubuntu 14.04 - HibernationDevice: RESUME=UUID=01240a83-2e9e-4951-8c40-94b759934ce3 - InstallationDate: Installed on 2015-05-11 (3 days ago) - InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) - MachineType: LENOVO 20BUZ0BTUS - Package: linux (not installed) - ProcFB: 0 inteldrmfb - ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic root=UUID=18c52354-b721-4d40-b110-39737086d3d1 ro quiet splash vt.handoff=7 - ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3 - RelatedPackageVersions: - linux-restricted-modules-3.16.0-30-generic N/A - linux-backports-modules-3.16.0-30-generic N/A - linux-firmware 1.127.11 - Tags: trusty - Uname: Linux 3.16.0-30-generic x86_64 - UpgradeStatus: No upgrade log present (probably fresh install) - UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo - _MarkForUpload: True - dmi.bios.date: 02/03/2015 -
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
** Tags added: 201502-16843 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
** Also affects: hwe-next Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1454938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1454938] Re: [Lenovo T450] BT devices connected successfully 1 minute later, it will disconnect automatically. [8087:0a2a] -- 14.04.2
apport information ** Description changed: CID : 201502-16842 Lenovo T450 Steps: 1. Install 14.04.2 on Lenovo T450 2. Log in system and connect BT devices (Mouse, keyboard, headset or mobile phone...) 3. After BT device connect, wait 1 minute and verify the result. Expected result: BT device connect remaining and available all time. Actual result: BT deviceconnected 1 minute later, it will disconnect automatically. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: boot/vmlinuz-3.16.0-30-generic] ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3 Uname: Linux 3.16.0-30-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.7 Architecture: amd64 CurrentDesktop: Unity Date: Thu May 14 00:40:56 2015 InstallationDate: Installed on 2015-05-11 (3 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install) --- ApportVersion: 2.14.1-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: u 1655 F pulseaudio /dev/snd/controlC0: u 1655 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=01240a83-2e9e-4951-8c40-94b759934ce3 InstallationDate: Installed on 2015-05-11 (3 days ago) InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) MachineType: LENOVO 20BUZ0BTUS Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic root=UUID=18c52354-b721-4d40-b110-39737086d3d1 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3 RelatedPackageVersions: linux-restricted-modules-3.16.0-30-generic N/A linux-backports-modules-3.16.0-30-generic N/A linux-firmware 1.127.11 Tags: trusty Uname: Linux 3.16.0-30-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 02/03/2015 dmi.bios.vendor: LENOVO dmi.bios.version: JBET45WW (1.10 ) dmi.board.asset.tag: Not Available dmi.board.name: 20BUZ0BTUS dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrJBET45WW(1.10):bd02/03/2015:svnLENOVO:pn20BUZ0BTUS:pvrThinkPadT450:rvnLENOVO:rn20BUZ0BTUS:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20BUZ0BTUS dmi.product.version: ThinkPad T450 dmi.sys.vendor: LENOVO + --- + ApportVersion: 2.14.1-0ubuntu3.7 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC1: u 1655 F pulseaudio + /dev/snd/controlC0: u 1655 F pulseaudio + CurrentDesktop: Unity + DistroRelease: Ubuntu 14.04 + HibernationDevice: RESUME=UUID=01240a83-2e9e-4951-8c40-94b759934ce3 + InstallationDate: Installed on 2015-05-11 (3 days ago) + InstallationMedia: Ubuntu 14.04.2 LTS Trusty Tahr - Release amd64 (20150218.1) + MachineType: LENOVO 20BUZ0BTUS + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic root=UUID=18c52354-b721-4d40-b110-39737086d3d1 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3 + RelatedPackageVersions: + linux-restricted-modules-3.16.0-30-generic N/A + linux-backports-modules-3.16.0-30-generic N/A + linux-firmware 1.127.11 + Tags: trusty + Uname: Linux 3.16.0-30-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 02/03/2015 + dmi.bios.vendor: LENOVO + dmi.bios.version: JBET45WW (1.10 ) + dmi.board.asset.tag: Not Available + dmi.board.name: 20BUZ0BTUS + dmi.board.vendor: LENOVO + dmi.board.version: SDK0E50510 WIN + dmi.chassis.asset.tag: No Asset Information + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: None + dmi.modalias: dmi:bvnLENOVO:bvrJBET45WW(1.10):bd02/03/2015:svnLENOVO:pn20BUZ0BTUS:pvrThinkPadT450:rvnLENOVO:rn20BUZ0BTUS:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone: + dmi.product.name: 20BUZ0BTUS + dmi.product.version: ThinkPad T450 + dmi.sys.vendor: LENOVO ** Attachment added: AlsaInfo.txt https://bugs.launchpad.net/bugs/1454938/+attachment/4397194/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1454938 Title: [Lenovo T450] BT devices connected successfully 1 minute later, it
