[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
Thanks for following up. I had forgotten about this bug as I haven't had trouble with this in probably 6 months or more. Other than installing software updates, I didn't do anything to fix it. But it seems to be resolved for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
This seems to be a kernel/firmware issue, but the attached logs do not reveal much information when it occurs. I'll suggest you to: 1. try to capture the log with `apport` after the symptom happens again. If you're not the reporter, file a new bug instead. 2. please try new kernel from Focal or mainline[1], and/or linux- firmware package. [1]: https://kernel.ubuntu.com/~kernel-ppa/mainline/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
This issue drives me crazy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (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/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
After testing for the last week, the new kernel has not completely solved the problem, though bluetooth does crash less frequently (once every day or two instead of multiple times per day) when using the new kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
Sure thing. I've updated to 4.17.0-041700-generic and will post back early next week after testing. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.17 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.17 ** Changed in: linux (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
** Description changed: + I am having trouble with the bluetooth connection between the laptop and + my Logitech MX Master wireless mouse. The computer will lose connection + with the mouse multiple times per day. When this happens, the bluetooth + icon in the upper right-hand corner of the screen disappears. Checking + the Bluetooth system preference panel, Bluetooth is turned off. I can + toggle the switch to "on" but bluetooth remains off. Neither restarting + the computer nor power cycling the computer bring bluetooth back. $ sudo + service bluetooth restart also doesn't work. The only way I have found + to renable bluetooth is: + + 1. reboot + 2. disable bluetooth in BIOS + 3. reboot + 4. enable bluetooth in BIOS + 5. reboot + + Also, I was running Ubuntu 16.04 until this past Friday. I experienced + this problem under 16.04 but it happened much less frequently (once + every couple weeks or so). I upgraded to 18.04 ahead of 18.04.1 in hopes + that a newer kernel/driver would work better with my brand new hardware. + Now, under 18.04, bluetooth is crashing multiple times per day. + Here's the output of `grep blue /var/log/syslog`: Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:dev_class_changed_callback() Class: 0x00 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:new_settings_callback() Settings: 0x0ada Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:settings_changed() Changed settings: 0x0001 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:cancel_passive_scanning() Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_remove_connection() Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_remove_connection() Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_stop() adapter /org/bluez/hci0 has been disabled Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/device.c:att_disconnected_cb() Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/device.c:att_disconnected_cb() Software caused connection abort (103) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278ad2320: device F9:9B:77:D9:08:61 profile batt-profile state changed: connected -> disconnecting (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278ad2320: device F9:9B:77:D9:08:61 profile batt-profile state changed: disconnecting -> disconnected (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278ad2230: device F9:9B:77:D9:08:61 profile deviceinfo state changed: connected -> disconnecting (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278ad2230: device F9:9B:77:D9:08:61 profile deviceinfo state changed: disconnecting -> disconnected (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278adce30: device F9:9B:77:D9:08:61 profile gap-profile state changed: connected -> disconnecting (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278adce30: device F9:9B:77:D9:08:61 profile gap-profile state changed: disconnecting -> disconnected (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278adc150: device F9:9B:77:D9:08:61 profile input-hog state changed: connected -> disconnecting (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: attrib/gattrib.c:g_attrib_unref() 0x565278add490: g_attrib_unref=1 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278adc150: device F9:9B:77:D9:08:61 profile input-hog state changed: disconnecting -> disconnected (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:btd_gatt_client_disconnected() Device disconnected. Cleaning up. Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: attrib/gattrib.c:g_attrib_unref() 0x565278add490: g_attrib_unref=0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:index_removed() index 0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_unregister() Unregister path: /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_remove() Removing adapter /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/device.c:device_remove() Removing device /org/bluez/hci0/dev_F9_9B_77_D9_08_61 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278ad2320: device F9:9B:77:D9:08:61 profile batt-profile state changed: disconnected -> unavailable (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/battery/battery.c:batt_remove() BATT profile remove (F9:9B:77:D9:08:61) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:btd_service_unref() 0x565278ad2320: ref=0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:change_state() 0x565278ad2230:
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
** No longer affects: linux-signed (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
apport information ** Tags added: apport-collected ** Description changed: Posted a question here and it was recommended that I file a kernel bug report: https://askubuntu.com/questions/1044235/18-04-bluetooth-crashing $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 $ apt-cache policy bluez bluez: Installed: 5.48-0ubuntu3 Candidate: 5.48-0ubuntu3 Version table: *** 5.48-0ubuntu3 500 500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages 100 /var/lib/dpkg/status $ apt-cache policy blueman blueman: Installed: 2.0.5-1ubuntu1 Candidate: 2.0.5-1ubuntu1 Version table: *** 2.0.5-1ubuntu1 500 500 http://archive.ubuntu.com/ubuntu bionic/universe amd64 Packages 100 /var/lib/dpkg/status ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-22-generic 4.15.0-22.24 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.1 Architecture: amd64 CurrentDesktop: GNOME Date: Wed Jun 6 10:48:07 2018 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-xenial-amd64-20160624-2 InstallationDate: Installed on 2018-01-12 (145 days ago) InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-06-01 (4 days ago) + --- + ApportVersion: 2.20.9-0ubuntu7.1 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: cspencer 2416 F pulseaudio + CurrentDesktop: GNOME + DistributionChannelDescriptor: + # This is a distribution channel descriptor + # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor + canonical-oem-somerville-xenial-amd64-20160624-2 + DistroRelease: Ubuntu 18.04 + InstallationDate: Installed on 2018-01-12 (145 days ago) + InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47 + MachineType: Dell Inc. Precision 5520 + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux-signed + ProcEnviron: + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=602f267c-ef2b-4892-8b98-8dda563da166 ro acpi_rev_override quiet splash vt.handoff=1 + ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 + RelatedPackageVersions: + linux-restricted-modules-4.15.0-22-generic N/A + linux-backports-modules-4.15.0-22-generic N/A + linux-firmware 1.173.1 + Tags: bionic + Uname: Linux 4.15.0-22-generic x86_64 + UpgradeStatus: Upgraded to bionic on 2018-06-01 (4 days ago) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 04/23/2018 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: 1.9.4 + dmi.board.name: 06X96V + dmi.board.vendor: Dell Inc. + dmi.board.version: A00 + dmi.chassis.type: 10 + dmi.chassis.vendor: Dell Inc. + dmi.modalias: dmi:bvnDellInc.:bvr1.9.4:bd04/23/2018:svnDellInc.:pnPrecision5520:pvr:rvnDellInc.:rn06X96V:rvrA00:cvnDellInc.:ct10:cvr: + dmi.product.family: Precision + dmi.product.name: Precision 5520 + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1775443/+attachment/5149466/+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/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1775443] Re: Ubuntu 18.04 Bluetooth Crash
** Also affects: linux (Ubuntu) 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/1775443 Title: Ubuntu 18.04 Bluetooth Crash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775443/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
