https://bugzilla.kernel.org/show_bug.cgi?id=197039 --- Comment #2 from Francisco Cribari (cribari@xxxxxxxxx) --- Hi. With the previous (Arch) version of linux-firmware (20170622.7d2c913-1) I experience no bluetooth crashes. With the current version (20170907.a61ac5c-1) and recent kernels, however, bluetooth crashes after I use a bluetooth mouse for a while. After the crash I see [cribari@darwin5 ~]$ sudo systemctl status bluetooth ● bluetooth.service - Bluetooth service Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; vendor preset: disabled) Active: active (running) since Wed 2017-09-27 05:39:24 -03; 1h 9min ago Docs: man:bluetoothd(8) Main PID: 615 (bluetoothd) Status: "Running" Tasks: 1 (limit: 4915) CGroup: /system.slice/bluetooth.service └─615 /usr/lib/bluetooth/bluetoothd set 27 05:39:24 darwin5 systemd[1]: Started Bluetooth service. set 27 05:39:24 darwin5 bluetoothd[615]: Bluetooth management interface 1.14 initialized set 27 05:39:31 darwin5 bluetoothd[615]: Endpoint registered: sender=:1.37 path=/MediaEndpoint/A2DPSource set 27 05:39:31 darwin5 bluetoothd[615]: Endpoint registered: sender=:1.37 path=/MediaEndpoint/A2DPSink set 27 05:55:47 darwin5 bluetoothd[615]: bt_uhid_send: Invalid argument (22) set 27 05:55:47 darwin5 bluetoothd[615]: bt_uhid_send: Invalid argument (22) set 27 05:55:47 darwin5 bluetoothd[615]: bt_uhid_send: Invalid argument (22) set 27 05:55:47 darwin5 bluetoothd[615]: bt_uhid_send: Invalid argument (22) set 27 05:55:47 darwin5 bluetoothd[615]: bt_uhid_send: Invalid argument (22) set 27 05:55:47 darwin5 bluetoothd[615]: bt_uhid_send: Invalid argument (22) The output of sudo hcitool cmd 3f 05 (before bluetooth crashes) is [cribari@darwin5 ~]$ sudo hcitool cmd 3f 05 < HCI Command: ogf 0x3f, ocf 0x0005, plen 0 > HCI Event: 0x0e plen 13 01 05 FC 00 37 0B 12 23 00 76 32 10 00 After the bluetooth crash I only see [cribari@darwin5 ~]$ sudo hcitool cmd 3f 05 < HCI Command: ogf 0x3f, ocf 0x0005, plen 0 Information on the kernel version and on the version of linux-firmware: [cribari@darwin5 ~]$ uname -a Linux darwin5 4.13.3-2-MANJARO #1 SMP PREEMPT Wed Sep 20 15:53:16 UTC 2017 x86_64 GNU/Linux [cribari@darwin5 ~]$ sudo pacman -Qi linux-firmware Name : linux-firmware Version : 20170907.a61ac5c-1 Description : Firmware files for Linux Architecture : any URL : http://git.kernel.org/?p=linux/kernel/git/firmware/linux-firmware.git;a=summary Licenses : GPL2 GPL3 custom Groups : None Provides : None Depends On : None Optional Deps : None Required By : linux412 linux413 linux414 linux49 Optional For : None Conflicts With : linux-firmware-git kernel26-firmware ar9170-fw iwlwifi-1000-ucode iwlwifi-3945-ucode iwlwifi-4965-ucode iwlwifi-5000-ucode iwlwifi-5150-ucode iwlwifi-6000-ucode rt2870usb-fw rt2x00-rt61-fw rt2x00-rt71w-fw amd-ucode Replaces : kernel26-firmware ar9170-fw iwlwifi-1000-ucode iwlwifi-3945-ucode iwlwifi-4965-ucode iwlwifi-5000-ucode iwlwifi-5150-ucode iwlwifi-6000-ucode rt2870usb-fw rt2x00-rt61-fw rt2x00-rt71w-fw amd-ucode Installed Size : 208,06 MiB Packager : Bartlomiej Piotrowski <bpiotrowski@xxxxxxxxxxxxx> Build Date : sex 08 set 2017 08:43:01 -03 Install Date : qua 27 set 2017 05:37:34 -03 Install Reason : Explicitly installed Install Script : No Validated By : Signature Does that help? -- You are receiving this mail because: You are the assignee for the bug.-- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
