Definitely it happened after some upgrade, two-three months before now. I'm currently running Linux version 4.8.0-17. The bug was in previous version as well. If I load daily build 30 SEnt 2016, it also uses kernel 4,8,0-17 generic and it also has this bug. At the same time content of directory /lib/firware/bcrm is:
bcm4329-fullmac-4.bin bcm43xx-0.fw bcm43xx_hdr-0.fw brcmfmac43143.bin brcmfmac43143-sdio.bin brcmfmac43236b.bin brcmfmac43241b0-sdio.bin brcmfmac43241b4-sdio.bin brcmfmac43241b5-sdio.bin brcmfmac43242a.bin brcmfmac4329-sdio.bin brcmfmac4330-sdio.bin brcmfmac43340-sdio.bin brcmfmac4334-sdio.bin brcmfmac4335-sdio.bin brcmfmac43362-sdio.bin brcmfmac4339-sdio.bin brcmfmac43455-sdio.bin brcmfmac4350c2-pcie.bin brcmfmac4350-pcie.bin brcmfmac4354-sdio.bin brcmfmac43569.bin brcmfmac4356-pcie.bin brcmfmac43570-pcie.bin brcmfmac43602-pcie.ap.bin brcmfmac43602-pcie.bin brcmfmac4366b-pcie.bin brcmfmac4371-pcie.bin On 2016-10-03 02:52 PM, Joseph Salisbury wrote: > Did this issue start happening after an update/upgrade? Was there a > prior kernel version where you were not having this particular problem? > > Would it be possible for you to test the latest upstream kernel? Refer > tohttps://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest > v4.8 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/v4.8 > > ** Changed in: linux (Ubuntu) > Importance: Undecided => Medium > > ** Changed in: linux (Ubuntu) > Status: Confirmed => Incomplete > -- 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/1628694 Title: Ubuntu 16.10 bluetooth doesn't work Status in linux package in Ubuntu: Incomplete Bug description: I'm trying unsuccessfully to connect headphone via bluetooth. Configuration: Ubuntu-gnome 16:10, Dell XPS-15. lspci shows: 06:00.0 Network controller: Broadcom Limited BCM4352 802.11ac Wireless Network Adapter (rev 03) lsusb shows: Bus 003 Device 004: ID 0a5c:216f Broadcom Corp. BCM20702A0 Bluetooth Below is what I see in my syslog: Sep 27 18:19:22 alex-XPS-15-9530 /usr/lib/gdm3/gdm-x-session[4781]: (II) modeset(0): Modeline "1920x1080"x60.0 172.80 1920 2040 2248 2576 1080 1081 1084 1118 -hsync +vsync (67.1 kHz e) Sep 27 18:19:22 alex-XPS-15-9530 gnome-control-c[6754]: Ignoring launcher gufw (missing desktop file) Sep 27 18:19:22 alex-XPS-15-9530 gnome-control-c[6754]: Ignoring launcher landscape-client-settings (missing desktop file) Sep 27 18:19:22 alex-XPS-15-9530 gnome-control-c[6754]: Ignoring launcher ubuntuone-installer (missing desktop file) Sep 27 18:19:22 alex-XPS-15-9530 dbus-daemon[4819]: Activating via systemd: service name='org.bluez.obex' unit='dbus-org.bluez.obex.service' Sep 27 18:19:22 alex-XPS-15-9530 dbus-daemon[4819]: Activation via systemd failed for unit 'dbus-org.bluez.obex.service': Unit dbus-org.bluez.obex.service not found. Sep 27 18:20:29 alex-XPS-15-9530 systemd[1]: Starting Cleanup of Temporary Directories... Sep 27 18:20:29 alex-XPS-15-9530 systemd-tmpfiles[6783]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring. Sep 27 18:20:29 alex-XPS-15-9530 systemd[1]: Started Cleanup of Temporary Directories. Sep 27 18:20:41 alex-XPS-15-9530 bluetoothd[6689]: a2dp-sink profile connect failed for 00:18:16:07:03:FD: Protocol not available --- ApportVersion: 2.20.3-0ubuntu7 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: alex 2188 F.... pulseaudio /dev/snd/controlC0: alex 2188 F.... pulseaudio CurrentDesktop: GNOME DistroRelease: Ubuntu 16.10 HibernationDevice: RESUME=UUID=9c7af056-2269-4b01-9b5c-eeb6e7b3b43a InstallationDate: Installed on 2016-06-01 (119 days ago) InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Alpha amd64 (20160426) MachineType: Dell Inc. XPS 15 9530 NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-17-generic.efi.signed root=/dev/mapper/ubuntu--gnome--vg-root ro noprompt persistent quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.8.0-17.19-generic 4.8.0-rc7 RelatedPackageVersions: linux-restricted-modules-4.8.0-17-generic N/A linux-backports-modules-4.8.0-17-generic N/A linux-firmware 1.161 Tags: yakkety Uname: Linux 4.8.0-17-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm bumblebee cdrom dip disk lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 01/08/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A08 dmi.board.name: XPS 15 9530 dmi.board.vendor: Dell Inc. dmi.board.version: A08 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA08:bd01/08/2015:svnDellInc.:pnXPS159530:pvrA08:rvnDellInc.:rnXPS159530:rvrA08:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: XPS 15 9530 dmi.product.version: A08 dmi.sys.vendor: Dell Inc. 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