apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1775443/+attachment/5149468/+files/CurrentDmesg.txt
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775443 Title: Ubuntu 18.04 Bluetooth Crash Status in linux package in Ubuntu: Confirmed Bug description: 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: 0x000000 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:new_settings_callback() Settings: 0x00000ada Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:settings_changed() Changed settings: 0x00000001 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: device F9:9B:77:D9:08:61 profile deviceinfo state changed: disconnected -> unavailable (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:btd_service_unref() 0x565278ad2230: ref=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: disconnected -> unavailable (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/gap/gas.c:gap_remove() GAP profile remove (F9:9B:77:D9:08:61) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:btd_service_unref() 0x565278adce30: ref=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: disconnected -> unavailable (0) Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:btd_service_unref() 0x565278adc150: ref=1 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/input/hog.c:hog_remove() path /org/bluez/hci0/dev_F9_9B_77_D9_08_61 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/service.c:btd_service_unref() 0x565278adc150: ref=0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/device.c:btd_device_unref() Freeing device /org/bluez/hci0/dev_F9_9B_77_D9_08_61 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_service() Removing GATT service: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service0008 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_characteristic() Removing GATT characteristic: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service0008/char0009 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_descriptor() Removing GATT descriptor: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service0008/char0009/desc000b Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_service() Removing GATT service: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service000c Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_characteristic() Removing GATT characteristic: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service000c/char000d Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_characteristic() Removing GATT characteristic: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service000c/char000f Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_characteristic() Removing GATT characteristic: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service000c/char0011 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_characteristic() Removing GATT characteristic: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service000c/char0013 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_characteristic() Removing GATT characteristic: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service000c/char0015 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_characteristic() Removing GATT characteristic: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service000c/char0017 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_characteristic() Removing GATT characteristic: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service000c/char0019 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_service() Removing GATT service: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service003f Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_characteristic() Removing GATT characteristic: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service003f/char0040 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/gatt-client.c:unregister_descriptor() Removing GATT descriptor: /org/bluez/hci0/dev_F9_9B_77_D9_08_61/service003f/char0040/desc0042 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/device.c:device_free() 0x565278adc490 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: plugins/hostname.c:hostname_remove() Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/a2dp.c:media_server_remove() path /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/media.c:release_endpoint() sender=:1.452 path=/MediaEndpoint/A2DPSource Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_service_remove() /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:remove_uuid() sending remove uuid command for index 0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/sdpd-service.c:remove_record_from_server() Removing record with handle 0x10003 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/media.c:release_endpoint() sender=:1.452 path=/MediaEndpoint/A2DPSource Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: Endpoint unregistered: sender=:1.452 path=/MediaEndpoint/A2DPSource Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/media.c:media_endpoint_destroy() sender=:1.452 path=/MediaEndpoint/A2DPSource Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/avdtp.c:avdtp_unregister_sep() SEP 0x565278ade790 unregistered: type:0 codec:0 seid:1 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/media.c:release_endpoint() sender=:1.452 path=/MediaEndpoint/A2DPSink Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_service_remove() /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:remove_uuid() sending remove uuid command for index 0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/sdpd-service.c:remove_record_from_server() Removing record with handle 0x10004 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/media.c:release_endpoint() sender=:1.452 path=/MediaEndpoint/A2DPSink Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: Endpoint unregistered: sender=:1.452 path=/MediaEndpoint/A2DPSink Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/media.c:media_endpoint_destroy() sender=:1.452 path=/MediaEndpoint/A2DPSink Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/avdtp.c:avdtp_unregister_sep() SEP 0x565278ae1c90 unregistered: type:1 codec:0 seid:2 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/profile.c:ext_adapter_remove() "Headset Voice gateway" removed Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_service_remove() /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:remove_uuid() sending remove uuid command for index 0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/sdpd-service.c:remove_record_from_server() Removing record with handle 0x10005 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/a2dp.c:a2dp_source_server_remove() path /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/a2dp.c:a2dp_sink_server_remove() path /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/avrcp.c:avrcp_target_server_remove() path /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_service_remove() /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:remove_uuid() sending remove uuid command for index 0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/sdpd-service.c:remove_record_from_server() Removing record with handle 0x10002 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/audio/avrcp.c:avrcp_controller_server_remove() path /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_service_remove() /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:remove_uuid() sending remove uuid command for index 0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/sdpd-service.c:remove_record_from_server() Removing record with handle 0x10001 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/network/manager.c:nap_server_remove() path /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/network/manager.c:gn_server_remove() path /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/network/manager.c:panu_server_remove() path /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: profiles/network/server.c:path_unregister() Unregistered interface org.bluez.NetworkServer1 on path /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:btd_adapter_unref() Freeing adapter /org/bluez/hci0 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/adapter.c:adapter_free() 0x565278acdb00 Jun 6 09:12:41 Precision-5520 bluetoothd[3189]: src/rfkill.c:rfkill_event() RFKILL event idx 9 type 2 op 1 soft 0 hard 0 Jun 6 09:12:42 Precision-5520 systemd[1]: bluetooth.target: Unit not needed anymore. Stopping. $ 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=<set> 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: USER PID 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=<set> 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. 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