I have several bluetooth devices, all of which have given me varying degrees of success: logitech keyboard, logitech mouse, Tozo T10 ear buds, JLab Go Air ear buds, and BT969 ear buds.
For the tests I've described below, the devices are confirmed to not be connected to any other device. Also, they are all known to be in perfectly good working order (for example, I have used all of them, as recently as 15 minutes ago, *without any problems* under Windows 10 on the *same computer* (it is a dual boot configuration). This rules out a hardware issue with the computer's bluetooth hardware or any of my individual BT devices.
OK, back in linux mint, the symptoms are many...
1) Sometimes a previously-paired device will not connect. It won't autoconnect (i.e., without initiating a connect from the computer), and it won't connect with the computer initiating the connection. I've used two apps in linux mint: (1) blueberry (I think that's the name of the app launched from the Cinnamon system tray - I'll just call it the "bluetooth gui") and (2) 'bluetoothctl' (v5.53), a command line tool for interfacing with the bluetooth subsystem.
2) Sometimes after a successful device connection, and the device shows in the bluetooth gui (and in bluetoothctl) as being connected, it cannot be used as a speaker or microphone by any app. It appears (IMO) to not be connected for "calls and audio". I've used various apps: Strawberry, Audacity, VLC, Firefox, Chrome, etc. I'm not totally up on bluetooth, but it seems that when a device connects it can tell the server what services it provides (e.g., speaker, microphone, keyboard, mouse, etc.) ... somehow this does not appear to be working under this symptom - otherwise my sound settings would show an earbud bluetooth device with mic as a possible selection for both inut and output. But it does not show up in either of these sound settings dialogs.
3) Sometimes, when not connected, but appearing in the bluetooth GUI as a paired but not connected device, attempting to click on the slider to initiate a connection with that device becomes untenable; the slider barely moves and quickly pops back into the unconnected setting.
4) Sometimes 'bluetoothctl show' reports "Powered: No"
Here are the infos from my system config and logs ...
Code: Select all
I have poked around in a few log files (e.g., /var/log/dmesg, /var/log/kern.log and /var/log/syslog). I found some messages relating to bluetooth, but I've no idea of their significance. These messages are included below.
[The following is from dmesg on a previous day. I don't recall which symptom I observed, but there are clearly some bluetooth-related issues]
% dmesg
...snip...
[ 651.192079] input: TOZO-T10 (AVRCP) as /devices/virtual/input/input52
[ 6076.062518] usb 1-7: reset full-speed USB device number 4 using xhci_hcd
[ 6077.930029] Bluetooth: hci0: command 0x200c tx timeout
[ 6077.930036] Bluetooth: hci0: failed to disable LE scan: status 0x1f
[ 6475.266232] Bluetooth: hci0: command 0x0402 tx timeout
[ 6477.282091] Bluetooth: hci0: command 0x200c tx timeout
[ 6479.298081] Bluetooth: hci0: command 0x0405 tx timeout
[ 6517.473542] Bluetooth: hci0: command 0x0408 tx timeout
[ 6560.480929] Bluetooth: hci0: command 0x0408 tx timeout
[ 6615.775998] Bluetooth: hci0: command 0x0408 tx timeout
[ 6658.783248] Bluetooth: hci0: command 0x0408 tx timeout
[ 6867.515171] show_signal_msg: 19 callbacks suppressed
[ 6867.515174] nuntius[2047]: segfault at 8 ip 0000563c74815605 sp 00007ffed41eae98 error 4 in nuntius[563c74813000+11000]
[ 6867.515184] Code: f7 48 89 d3 e8 7c ef ff ff 48 8d 3d de ea 00 00 48 89 c6 31 c0 e8 3b e9 ff ff 48 89 df e8 53 ec ff ff 48 8d 3d d4 ea 00 00 5b <48> 8b 70 08 31 c0 e9 20 e9 ff ff 48 8d 15 78 ea 00 00 48 8d 35 a2
[ 6995.120463] Bluetooth: hci0: urb 000000002a71b989 failed to resubmit (113)
[10655.410824] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=286672 end=286673) time 265 us, min 1073, max 1079, scanline start 1070, end 1087
[13181.208381] perf: interrupt took too long (2555 > 2500), lowering kernel.perf_event_max_sample_rate to 78250
[15780.176499] perf: interrupt took too long (3228 > 3193), lowering kernel.perf_event_max_sample_rate to 61750
[20542.272559] perf: interrupt took too long (4083 > 4035), lowering kernel.perf_event_max_sample_rate to 48750
[28381.598908] perf: interrupt took too long (5104 > 5103), lowering kernel.perf_event_max_sample_rate to 39000
[The following is taken immediately after a reboot. Can connect my bluetooth earbuds but not use them in any audo app (symptom 2 above)]
% dmesg
...snip...
[ 7.271866] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002)
[ 7.273884] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[ 7.281614] intel_rapl_common: Found RAPL domain package
[ 7.281615] intel_rapl_common: Found RAPL domain dram
[ 7.289059] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 7.289257] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 7.289560] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI
[ 7.293348] Bluetooth: Core ver 2.22
[ 7.293363] NET: Registered protocol family 31
[ 7.293364] Bluetooth: HCI device and connection manager initialized
[ 7.293367] Bluetooth: HCI socket layer initialized
[ 7.293371] Bluetooth: L2CAP socket layer initialized
[ 7.293375] Bluetooth: SCO socket layer initialized
[ 7.303969] mc: Linux media interface: v0.10
[ 7.349683] acpi INT33D5:00: intel-hid: created platform device
[ 7.349826] input: Intel HID events as /devices/platform/INT33D5:00/input/input35
[ 7.350425] usbcore: registered new interface driver btusb
[ 7.353623] Bluetooth: hci0: using rampatch file: qca/rampatch_usb_00000302.bin
[ 7.353625] Bluetooth: hci0: QCA: patch rome 0x302 build 0x3e8, firmware rome 0x302 build 0x111
[ 7.356603] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[ 7.356604] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 7.356605] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 7.356605] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 7.356606] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 7.356606] RAPL PMU: hw unit of domain psys 2^-14 Joules
[ 7.358162] videodev: Linux video capture interface: v2.00
[ 7.366540] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input36
[ 7.373617] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:58f3)
[ 7.388971] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input37
[ 7.416614] Bluetooth: hci0: using NVM file: qca/nvm_usb_00000302.bin
[ 7.421473] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:58f3)
[ 7.427903] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.2/input/input38
[ 7.709409] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 7.709410] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 7.709411] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 7.709412] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 7.709413] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19
[ 7.709415] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a
[ 7.709416] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
[ 7.770119] ath10k_pci 0000:01:00.0: board_file api 2 bmi_id N/A crc32 4ac0889b
[ 7.774045] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input46
[ 7.774109] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input47
[ 7.774155] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input48
[ 7.774199] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input49
[ 7.774238] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input50
[ 7.774283] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input51
[ 7.843248] ath10k_pci 0000:01:00.0: unsupported HTC service id: 1536
[ 7.934953] ath10k_pci 0000:01:00.0: htt-ver 3.60 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[ 8.017504] ath: EEPROM regdomain: 0x6c
[ 8.017505] ath: EEPROM indicates we should expect a direct regpair map
[ 8.017506] ath: Country alpha2 being used: 00
[ 8.017507] ath: Regpair used: 0x6c
[ 8.124753] ath10k_pci 0000:01:00.0 wlp1s0: renamed from wlan0
[ 8.239267] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 8.239268] Bluetooth: BNEP filters: protocol multicast
[ 8.239271] Bluetooth: BNEP socket layer initialized
[ 8.251717] NET: Registered protocol family 38
[ 8.479014] bpfilter: Loaded bpfilter_umh pid 980
[ 8.479225] Started bpfilter
[ 8.703191] ath10k_pci 0000:01:00.0: unsupported HTC service id: 1536
[ 9.727954] mce: CPU0: Core temperature above threshold, cpu clock throttled (total events = 1)
[ 9.727954] mce: CPU4: Core temperature above threshold, cpu clock throttled (total events = 1)
[ 9.727977] mce: CPU0: Package temperature above threshold, cpu clock throttled (total events = 1)
[ 9.727978] mce: CPU4: Package temperature above threshold, cpu clock throttled (total events = 1)
[ 9.727983] mce: CPU3: Package temperature above threshold, cpu clock throttled (total events = 1)
[ 9.727983] mce: CPU7: Package temperature above threshold, cpu clock throttled (total events = 1)
[ 9.727984] mce: CPU2: Package temperature above threshold, cpu clock throttled (total events = 1)
[ 9.727985] mce: CPU6: Package temperature above threshold, cpu clock throttled (total events = 1)
[ 9.727986] mce: CPU1: Package temperature above threshold, cpu clock throttled (total events = 1)
[ 9.727987] mce: CPU5: Package temperature above threshold, cpu clock throttled (total events = 1)
[ 9.728943] mce: CPU0: Core temperature/speed normal
[ 9.728943] mce: CPU4: Core temperature/speed normal
[ 9.728944] mce: CPU0: Package temperature/speed normal
[ 9.728945] mce: CPU4: Package temperature/speed normal
[ 9.728973] mce: CPU5: Package temperature/speed normal
[ 9.728974] mce: CPU1: Package temperature/speed normal
[ 9.728975] mce: CPU6: Package temperature/speed normal
[ 9.728975] mce: CPU2: Package temperature/speed normal
[ 9.728976] mce: CPU3: Package temperature/speed normal
[ 9.728977] mce: CPU7: Package temperature/speed normal
[ 10.510446] Bluetooth: RFCOMM TTY layer initialized
[ 10.510450] Bluetooth: RFCOMM socket layer initialized
[ 10.510453] Bluetooth: RFCOMM ver 1.11
[ 13.747916] wlp1s0: authenticate with a0:40:a0:59:0a:da
[ 13.806624] wlp1s0: send auth to a0:40:a0:59:0a:da (try 1/3)
[ 13.808212] wlp1s0: authenticated
[ 13.812216] wlp1s0: associate with a0:40:a0:59:0a:da (try 1/3)
[ 13.916333] wlp1s0: associate with a0:40:a0:59:0a:da (try 2/3)
[ 13.925794] wlp1s0: RX AssocResp from a0:40:a0:59:0a:da (capab=0x1511 status=0 aid=1)
[ 13.929067] wlp1s0: associated
[ 13.989199] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[ 14.632193] psmouse serio1: Failed to deactivate mouse on isa0060/serio1: -5
[ 14.663413] vboxdrv: loading out-of-tree module taints kernel.
[ 14.663601] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel
[ 14.678419] vboxdrv: Found 8 processor cores
[ 14.697768] vboxdrv: TSC mode is Invariant, tentative frequency 1992060634 Hz
[ 14.697771] vboxdrv: Successfully loaded version 6.1.22_Ubuntu (interface 0x00300000)
[ 14.711821] VBoxNetFlt: Successfully started.
[ 14.721060] VBoxNetAdp: Successfully started.
[ 15.120191] psmouse serio1: Failed to enable mouse on isa0060/serio1
[ 19.412562] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input6
[ 19.616209] psmouse serio1: Failed to enable mouse on isa0060/serio1
[ 1269.308084] logitech-hidpp-device 0003:046D:4054.000A: HID++ 4.5 device connected.
[Various system informations]
% inxi -Fx
System: Host: RmbInspiro2018 Kernel: 5.4.0-81-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Cinnamon 5.0.5
Distro: Linux Mint 20.2 Uma base: Ubuntu 20.04 focal
Machine: Type: Laptop System: Dell product: Inspiron 5379 v: N/A serial: 67173L2
Mobo: Dell model: 01R32P v: A00 serial: /67173L2/CNWSC007CK00HW/ UEFI: Dell v: 1.11.0 date: 01/15/2019
Battery: ID-1: BAT0 charge: 30.6 Wh condition: 30.6/42.0 Wh (73%) model: Samsung SDI DELL CYMGM7A status: Full
Device-1: hidpp_battery_0 model: Logitech Wireless Keyboard charge: 55% (should be ignored) status: Discharging
CPU: Topology: Quad Core model: Intel Core i7-8550U bits: 64 type: MT MCP arch: Kaby Lake rev: A L2 cache: 8192 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 31999
Speed: 700 MHz min/max: 400/4000 MHz Core speeds (MHz): 1: 700 2: 700 3: 700 4: 700 5: 700 6: 701 7: 700 8: 700
Graphics: Device-1: Intel UHD Graphics 620 vendor: Dell driver: i915 v: kernel bus ID: 00:02.0
Display: server: X.Org 1.20.11 driver: modesetting unloaded: fbdev,vesa resolution: 1920x1080~60Hz, 1920x1080~60Hz
OpenGL: renderer: Mesa Intel UHD Graphics 620 (KBL GT2) v: 4.6 Mesa 21.0.3 direct render: Yes
Audio: Device-1: Intel Sunrise Point-LP HD Audio vendor: Dell driver: snd_hda_intel v: kernel bus ID: 00:1f.3
Sound Server: ALSA v: k5.4.0-81-generic
Network: Device-1: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter vendor: Dell driver: ath10k_pci v: kernel
port: f040 bus ID: 01:00.0
IF: wlp1s0 state: up mac: 2c:6f:c9:53:fc:75
Device-2: Qualcomm Atheros type: USB driver: btusb bus ID: 1-7:4
Drives: Local Storage: total: 2.27 TiB used: 1.92 TiB (84.4%)
ID-1: /dev/sda type: USB vendor: Seagate model: BUP Slim SL size: 1.82 TiB
ID-2: /dev/sdb vendor: HP model: SSD S700 500GB size: 465.76 GiB temp: 41 C
Partition: ID-1: / size: 250.07 GiB used: 196.95 GiB (78.8%) fs: ext4 dev: /dev/sdb5
Sensors: System Temperatures: cpu: 43.0 C mobo: 43.0 C sodimm: 37.0 C
Fan Speeds (RPM): cpu: 0
Info: Processes: 262 Uptime: 30m Memory: 23.24 GiB used: 3.67 GiB (15.8%) Init: systemd runlevel: 5 Compilers: gcc: 9.3.0
Shell: hardware.sh inxi: 3.0.38
% lspci
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07)
00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 08)
00:13.0 Non-VGA unclassified device: Intel Corporation Sunrise Point-LP Integrated Sensor Hub (rev 21)
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21)
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21)
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #6 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Sunrise Point LPC Controller/eSPI Controller (rev 21)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
01:00.0 Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32)
% hwinfo
============ start debug info ============
libhd version 21.68 (x86-64) [7688]
using /var/lib/hardware
kernel version is 5.4
----- /proc/cmdline -----
BOOT_IMAGE=/boot/vmlinuz-5.4.0-81-generic root=UUID=d7cb1181-cdd1-404a-945f-e54a3faffc21 ro quiet splash
----- /proc/cmdline end -----
>> sys.1: cpu
hypervisor check: 0
vm check: vm_1 = 0, vm_2 = 0
is_vmware = 0, has_vmware_mouse = 0
>> misc.2.3: irq
----- /proc/ioports -----
0000-0cf7 : PCI Bus 0000:00
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-0060 : keyboard
0064-0064 : keyboard
0070-0077 : rtc0
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
0400-041f : iTCO_wdt
0680-069f : pnp 00:00
0930-0930 : PNP0C09:00
0930-0930 : EC data
0934-0934 : PNP0C09:00
0934-0934 : EC cmd
0cf8-0cff : PCI conf1
0d00-ffff : PCI Bus 0000:00
164e-164f : pnp 00:00
1800-18fe : pnp 00:00
1800-1803 : ACPI PM1a_EVT_BLK
1804-1805 : ACPI PM1a_CNT_BLK
1808-180b : ACPI PM_TMR
1850-1850 : ACPI PM2_CNT_BLK
1854-1857 : pnp 00:02
1880-189f : ACPI GPE0_BLK
f000-f03f : 0000:00:02.0
f040-f05f : 0000:00:1f.4
f040-f05f : i801_smbus
f060-f07f : 0000:00:17.0
f060-f07f : ahci
f080-f083 : 0000:00:17.0
f080-f083 : ahci
f090-f097 : 0000:00:17.0
f090-f097 : ahci
ff00-fffe : pnp 00:07
ffff-ffff : pnp 00:00
ffff-ffff : pnp 00:00
ffff-ffff : pnp 00:00
----- /proc/ioports end -----
----- /proc/interrupts -----
0: 7 0 0 0 0 0 0 0 IR-IO-APIC 2-edge timer
1: 0 0 0 0 0 11 0 0 IR-IO-APIC 1-edge i8042
8: 0 0 0 0 0 0 1 0 IR-IO-APIC 8-edge rtc0
9: 0 939 0 0 0 0 0 0 IR-IO-APIC 9-fasteoi acpi
12: 0 0 0 0 85 0 0 0 IR-IO-APIC 12-edge i8042
14: 0 0 0 0 0 0 0 0 IR-IO-APIC 14-fasteoi INT344B:00
16: 0 0 0 945 0 0 0 0 IR-IO-APIC 16-fasteoi i801_smbus, idma64.0, i2c_designware.0
20: 0 71105 0 0 0 0 0 0 IR-IO-APIC 20-fasteoi intel_ish_ipc
51: 0 0 0 0 2 0 0 0 IR-IO-APIC 51-fasteoi DELL0804:00
120: 0 0 0 0 0 0 0 0 DMAR-MSI 0-edge dmar0
121: 0 0 0 0 0 0 0 0 DMAR-MSI 1-edge dmar1
122: 0 0 0 0 0 0 0 0 IR-PCI-MSI 458752-edge PCIe PME, aerdrv
123: 0 0 0 6222 0 0 0 0 IR-PCI-MSI 327680-edge xhci_hcd
124: 0 0 16837 0 0 0 17061 0 IR-PCI-MSI 376832-edge ahci[0000:00:17.0]
125: 0 0 0 0 0 33314 0 0 IR-PCI-MSI 32768-edge i915
126: 0 0 0 0 0 0 41 0 IR-PCI-MSI 360448-edge mei_me
127: 0 0 0 0 0 0 0 0 accel_3d-dev1 accel_3d_consumer1
143: 0 0 0 0 0 0 0 0 magn_3d-dev8 magn_3d_consumer8
145: 0 0 0 0 0 0 0 8297 IR-PCI-MSI 524288-edge ath10k_pci
146: 0 1610 0 0 0 0 0 0 IR-PCI-MSI 514048-edge snd_hda_intel:card0
NMI: 3 2 2 2 1 1 1 2 Non-maskable interrupts
LOC: 32165 37504 40301 41430 46288 39964 27343 40046 Local timer interrupts
SPU: 0 0 0 0 0 0 0 0 Spurious interrupts
PMI: 3 2 2 2 1 1 1 2 Performance monitoring interrupts
IWI: 2 4 6 1 2 1730 3 2 IRQ work interrupts
RTR: 0 0 0 0 0 0 0 0 APIC ICR read retries
RES: 6969 3808 2404 1825 1839 1745 1393 1431 Rescheduling interrupts
CAL: 4656 3677 3250 3518 3491 3328 3405 3243 Function call interrupts
TLB: 877 1150 1179 1078 978 635 1182 620 TLB shootdowns
TRM: 220 220 220 220 220 220 220 220 Thermal event interrupts
THR: 0 0 0 0 0 0 0 0 Threshold APIC interrupts
DFR: 0 0 0 0 0 0 0 0 Deferred Error APIC interrupts
MCE: 0 0 0 0 0 0 0 0 Machine check exceptions
MCP: 6 7 7 7 7 7 7 7 Machine check polls
ERR: 2
MIS: 0
PIN: 0 0 0 0 0 0 0 0 Posted-interrupt notification event
NPI: 0 0 0 0 0 0 0 0 Nested posted-interrupt event
PIW: 0 0 0 0 0 0 0 0 Posted-interrupt wakeup event
----- /proc/interrupts end -----
>> pci.1: sysfs drivers
----- sysfs driver list (id 0xbd6d29d1f714a28c) -----
snd_seq_midi: module = snd_seq_midi
serio_raw: module = serio_raw
atkbd: /devices/platform/i8042/serio0
psmouse: /devices/platform/i8042/serio1
psmouse: module = psmouse
snd_hda_codec_generic: module = snd_hda_codec_generic
snd_hda_codec_hdmi: /devices/pci0000:00/0000:00:1f.3/hdaudioC0D2
snd_hda_codec_hdmi: module = snd_hda_codec_hdmi
snd_hda_codec_realtek: /devices/pci0000:00/0000:00:1f.3/hdaudioC0D0
snd_hda_codec_realtek: module = snd_hda_codec_realtek
nd_region: module = libnvdimm
nd_bus: module = libnvdimm
nvdimm: module = libnvdimm
parport_pc: module = parport_pc
coretemp: /devices/platform/coretemp.0
coretemp: module = coretemp
intel-hid: /devices/platform/INT33D5:00
intel-hid: module = intel_hid
reg-dummy: /devices/platform/reg-dummy
dell-smbios: /devices/platform/dell-smbios.1
dell-smbios: /devices/platform/dell-smbios.0
dell-smbios: module = dell_smbios
kgdboc: /devices/platform/kgdboc
hid_sensor_gyro_3d: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0002/HID-SENSOR-200076.5.auto
hid_sensor_gyro_3d: module = hid_sensor_gyro_3d
hid_sensor_gyro_3d: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0002/HID-SENSOR-200076.9.auto
intel_xhci_usb_sw: /devices/pci0000:00/0000:00:14.0/intel_xhci_usb_sw
intel_xhci_usb_sw: module = intel_xhci_usb_role_switch
acpi-wmi: /devices/platform/PNP0C14:00
acpi-wmi: module = wmi
dcdbas: module = dcdbas
int3401 thermal: module = processor_thermal_device
hid_sensor_incl_3d: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0003/HID-SENSOR-200086.16.auto
hid_sensor_incl_3d: module = hid_sensor_incl_3d
i2c_designware: /devices/pci0000:00/0000:00:15.0/i2c_designware.0
int3403 thermal: /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/INT3403:01
int3403 thermal: module = int3403_thermal
int3403 thermal: /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/INT3403:00
intel_rapl_msr: /devices/platform/intel_rapl_msr.0
intel_rapl_msr: module = intel_rapl_msr
efi-framebuffer: /devices/platform/efi-framebuffer.0
intel_pmc_core: /devices/platform/INT33A1:00
intel-vbtn: /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/INT33D6:00
intel-vbtn: module = intel_vbtn
vboxdrv: module = vboxdrv
vboxdrv: /devices/platform/vboxdrv.0
alarmtimer: /devices/pnp0/00:01/rtc/rtc0/alarmtimer.0.auto
int3400 thermal: module = int3400_thermal
int3400 thermal: /devices/platform/INT3400:00
idma64: module = idma64
idma64: /devices/pci0000:00/0000:00:15.0/idma64.0
hid_sensor_accel_3d: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0003/HID-SENSOR-200073.12.auto
hid_sensor_accel_3d: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC3.0005/HID-SENSOR-20007b.30.auto
hid_sensor_accel_3d: module = hid_sensor_accel_3d
int3402 thermal: /devices/pci0000:00/INT3402:00
int3402 thermal: module = int3402_thermal
serial8250: /devices/platform/serial8250
hid_sensor_magn_3d: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0003/HID-SENSOR-200083.17.auto
hid_sensor_magn_3d: module = hid_sensor_magn_3d
i8042: /devices/platform/i8042
soc_button_array: module = soc_button_array
hid_sensor_rotation: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC3.0005/HID-SENSOR-2000c1.26.auto
hid_sensor_rotation: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0003/HID-SENSOR-20008a.15.auto
hid_sensor_rotation: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC3.0005/HID-SENSOR-20008e.27.auto
hid_sensor_rotation: module = hid_sensor_rotation
sunrisepoint-pinctrl: /devices/pci0000:00/INT344B:00
sunrisepoint-pinctrl: module = pinctrl_sunrisepoint
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0002/HID-SENSOR-2000e1.4.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0004/HID-SENSOR-2000e1.22.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0002/HID-SENSOR-2000e1.3.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0004/HID-SENSOR-2000e1.21.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0002/HID-SENSOR-2000e1.2.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0004/HID-SENSOR-2000e1.20.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0002/HID-SENSOR-2000e1.8.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0003/HID-SENSOR-2000e1.14.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0002/HID-SENSOR-2000e1.7.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0003/HID-SENSOR-2000e1.13.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0004/HID-SENSOR-2000e1.19.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0002/HID-SENSOR-2000e1.6.auto
hid_sensor_custom: module = hid_sensor_custom
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0004/HID-SENSOR-2000e1.23.auto
hid_sensor_custom: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0003/HID-SENSOR-2000e1.11.auto
dell-laptop: module = dell_laptop
dell-laptop: /devices/platform/dell-laptop
parport_pc: module = parport_pc
ata_piix: module = ata_piix
ath10k_pci: /devices/pci0000:00/0000:00:1c.0/0000:01:00.0
ath10k_pci: module = ath10k_pci
xhci_hcd: /devices/pci0000:00/0000:00:14.0
shpchp: module = shpchp
intel_pch_thermal: /devices/pci0000:00/0000:00:14.2
intel_pch_thermal: module = intel_pch_thermal
snd_hda_intel: /devices/pci0000:00/0000:00:1f.3
snd_hda_intel: module = snd_hda_intel
ahci: /devices/pci0000:00/0000:00:17.0
ahci: module = ahci
ata_generic: module = ata_generic
vfio-pci: module = vfio_pci
pcieport: /devices/pci0000:00/0000:00:1c.0
intel-lpss: /devices/pci0000:00/0000:00:15.0
intel-lpss: module = intel_lpss_pci
proc_thermal: /devices/pci0000:00/0000:00:04.0
proc_thermal: module = processor_thermal_device
pata_sis: module = pata_sis
virtio-pci: module = virtio_pci
mei_me: /devices/pci0000:00/0000:00:16.0
mei_me: module = mei_me
i801_smbus: module = i2c_i801
i801_smbus: /devices/pci0000:00/0000:00:1f.4
intel_ish_ipc: /devices/pci0000:00/0000:00:13.0
intel_ish_ipc: module = intel_ish_ipc
i915: /devices/pci0000:00/0000:00:02.0
i915: module = i915
skl_uncore: /devices/pci0000:00/0000:00:00.0
uhci_hcd: module = uhci_hcd
processor: /devices/system/cpu/cpu7
processor: /devices/system/cpu/cpu5
processor: /devices/system/cpu/cpu3
processor: /devices/system/cpu/cpu1
processor: /devices/system/cpu/cpu6
processor: /devices/system/cpu/cpu4
processor: /devices/system/cpu/cpu2
processor: /devices/system/cpu/cpu0
mei_hdcp: /devices/pci0000:00/0000:00:16.0/0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04
mei_hdcp: module = mei_hdcp
ppdev: module = ppdev
sd: /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1:1.0/host2/target2:0:0/2:0:0:0
sd: /devices/pci0000:00/0000:00:17.0/ata1/host0/target0:0:0/0:0:0:0
hid-generic: module = hid_generic
logitech-hidpp-device: /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:046D:C534.0007/0003:046D:4023.0009
logitech-hidpp-device: module = hid_logitech_hidpp
logitech-hidpp-device: /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:046D:C534.0007/0003:046D:4054.000A
logitech-djreceiver: /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:046D:C534.0006
logitech-djreceiver: /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:046D:C534.0007
logitech-djreceiver: module = hid_logitech_dj
hid-sensor-hub: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0002
hid-sensor-hub: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC3.0005
hid-sensor-hub: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0003
hid-sensor-hub: module = hid_sensor_hub
hid-sensor-hub: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}/001F:8087:0AC2.0004
hid-multitouch: /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/0003:04F3:2494.0008
hid-multitouch: /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-DELL0804:00/0018:06CB:7E7E.0001
hid-multitouch: module = hid_multitouch
aer: /devices/pci0000:00/0000:00:1c.0/0000:00:1c.0:pcie002
pcie_pme: /devices/pci0000:00/0000:00:1c.0/0000:00:1c.0:pcie001
rtc_cmos: /devices/pnp0/00:01
i8042 aux: /devices/pnp0/00:04
system: /devices/pnp0/00:09
system: /devices/pnp0/00:07
system: /devices/pnp0/00:05
system: /devices/pnp0/00:08
system: /devices/pnp0/00:06
system: /devices/pnp0/00:02
system: /devices/pnp0/00:00
i8042 kbd: /devices/pnp0/00:03
usbhid: /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0
usbhid: /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0
usbhid: module = usbhid
usbhid: /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1
usb-storage: module = usb_storage
uvcvideo: /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.3
uvcvideo: /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.1
uvcvideo: module = uvcvideo
uvcvideo: /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.2
uvcvideo: /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0
usb: /devices/pci0000:00/0000:00:14.0/usb2/2-1
usb: /devices/pci0000:00/0000:00:14.0/usb1/1-7
usb: /devices/pci0000:00/0000:00:14.0/usb1
usb: /devices/pci0000:00/0000:00:14.0/usb1/1-5
usb: /devices/pci0000:00/0000:00:14.0/usb1/1-3
usb: /devices/pci0000:00/0000:00:14.0/usb1/1-8
usb: /devices/pci0000:00/0000:00:14.0/usb2
btusb: /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0
btusb: module = btusb
btusb: /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.1
hub: /devices/pci0000:00/0000:00:14.0/usb1/1-0:1.0
hub: module = usbcore
hub: /devices/pci0000:00/0000:00:14.0/usb2/2-0:1.0
uas: /devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1:1.0
uas: module = uas
usbfs: module = usbcore
cros_ec_ishtp: module = cros_ec_ishtp
ish-loader: module = intel_ishtp_loader
ish-hid: /devices/pci0000:00/0000:00:13.0/{33AECD58-B679-4E54-9BD9-A04D34F0C226}
ish-hid: module = intel_ishtp_hid
dell-smbios: module = dell_smbios
dell-smbios: /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/A80593CE-A997-11DA-B012-B622A1EF5492
dell-wmi: /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492
dell-wmi: module = dell_wmi
dell-wmi-descriptor: /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/8D9DDCBC-A997-11DA-B012-B622A1EF5492
dell-wmi-descriptor: module = dell_wmi_descriptor
wmi-bmof: /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/05901221-D566-11D1-B2F0-00A0C9062910
wmi-bmof: module = wmi_bmof
thermal: /devices/LNXSYSTM:00/LNXSYBUS:01/LNXTHERM:00
battery: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0A:00
video: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00
ac: /devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00
tpm_crb: /devices/LNXSYSTM:00/LNXSYBUS:00/MSFT0101:00
button: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00
button: /devices/LNXSYSTM:00/LNXPWRBN:00
button: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00
button: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00
processor_aggregator: /devices/LNXSYSTM:00/LNXSYBUS:00/ACPI000C:00
ec: /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:11/PNP0C09:00
i2c_hid: /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-DELL0804:00
i2c_hid: module = i2c_hid
...snip...
P: /devices/pci0000:00/0000:00:14.0/usb1/1-7
N: bus/usb/001/004
L: 0
E: DEVPATH=/devices/pci0000:00/0000:00:14.0/usb1/1-7
E: SUBSYSTEM=usb
E: DEVNAME=/dev/bus/usb/001/004
E: DEVTYPE=usb_device
E: DRIVER=usb
E: PRODUCT=cf3/e007/1
E: TYPE=224/1/1
E: BUSNUM=001
E: DEVNUM=004
E: MAJOR=189
E: MINOR=3
E: USEC_INITIALIZED=2745968
E: ID_VENDOR=0cf3
E: ID_VENDOR_ENC=0cf3
E: ID_VENDOR_ID=0cf3
E: ID_MODEL=e007
E: ID_MODEL_ENC=e007
E: ID_MODEL_ID=e007
E: ID_REVISION=0001
E: ID_SERIAL=0cf3_e007
E: ID_BUS=usb
E: ID_USB_INTERFACES=:e00101:
E: ID_VENDOR_FROM_DATABASE=Qualcomm Atheros Communications
E: ID_PATH=pci-0000:00:14.0-usb-0:7
E: ID_PATH_TAG=pci-0000_00_14_0-usb-0_7
P: /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0
L: 0
E: DEVPATH=/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0
E: SUBSYSTEM=usb
E: DEVTYPE=usb_interface
E: DRIVER=btusb
E: PRODUCT=cf3/e007/1
E: TYPE=224/1/1
E: INTERFACE=224/1/1
E: MODALIAS=usb:v0CF3pE007d0001dcE0dsc01dp01icE0isc01ip01in00
E: USEC_INITIALIZED=7264181
E: ID_USB_CLASS_FROM_DATABASE=Wireless
E: ID_USB_SUBCLASS_FROM_DATABASE=Radio Frequency
E: ID_USB_PROTOCOL_FROM_DATABASE=Bluetooth
E: ID_VENDOR_FROM_DATABASE=Qualcomm Atheros Communications
E: ID_PATH=pci-0000:00:14.0-usb-0:7:1.0
E: ID_PATH_TAG=pci-0000_00_14_0-usb-0_7_1_0
P: /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0
L: 0
E: DEVPATH=/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0
E: SUBSYSTEM=bluetooth
E: DEVTYPE=host
E: USEC_INITIALIZED=7567451
E: SYSTEMD_ALIAS=/sys/subsystem/bluetooth/devices/hci0
E: SYSTEMD_WANTS=bluetooth.target
E: SYSTEMD_USER_WANTS=bluetooth.target
E: TAGS=:systemd:
P: /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0/rfkill0
L: 0
E: DEVPATH=/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0/rfkill0
E: SUBSYSTEM=rfkill
E: RFKILL_NAME=hci0
E: RFKILL_TYPE=bluetooth
E: RFKILL_STATE=1
E: USEC_INITIALIZED=7569352
E: SYSTEMD_RFKILL=1
E: ID_PATH=pci-0000:00:14.0-usb-0:7:1.0
E: ID_PATH_TAG=pci-0000_00_14_0-usb-0_7_1_0
P: /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.1
L: 0
E: DEVPATH=/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.1
E: SUBSYSTEM=usb
E: DEVTYPE=usb_interface
E: DRIVER=btusb
E: PRODUCT=cf3/e007/1
E: TYPE=224/1/1
E: INTERFACE=224/1/1
E: MODALIAS=usb:v0CF3pE007d0001dcE0dsc01dp01icE0isc01ip01in01
E: USEC_INITIALIZED=7265578
E: ID_USB_CLASS_FROM_DATABASE=Wireless
E: ID_USB_SUBCLASS_FROM_DATABASE=Radio Frequency
E: ID_USB_PROTOCOL_FROM_DATABASE=Bluetooth
E: ID_VENDOR_FROM_DATABASE=Qualcomm Atheros Communications
E: ID_PATH=pci-0000:00:14.0-usb-0:7:1.1
E: ID_PATH_TAG=pci-0000_00_14_0-usb-0_7_1_1
...snip...
/devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.2/video4linux/video3
name: /dev/video3
links: /dev/v4l/by-path/pci-0000:00:14.0-usb-0:5:1.2-video-index1, /dev/v4l/by-id/usb-CN0NVH0JLOG007B806REA00_Integrated_Webcam_HD_200901010001-video-index1
/devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.3
/devices/pci0000:00/0000:00:14.0/usb1/1-7
name: /dev/bus/usb/001/004
/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0
/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0
/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/bluetooth/hci0/rfkill0
/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.1
/devices/pci0000:00/0000:00:14.0/usb1/1-8
name: /dev/bus/usb/001/005
/devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0
/devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/0003:04F3:2494.0008
/devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/0003:04F3:2494.0008/hidraw/hidraw3
name: /dev/hidraw3
/devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/0003:04F3:2494.0008/input/input42
/devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/0003:04F3:2494.0008/input/input42/event12
...snip...
Bluetooth: BNEP (Ethernet Emulation) ver 1.3
<6>[ 8.239268] Bluetooth: BNEP filters: protocol multicast
<6>[ 8.239271] Bluetooth: BNEP socket layer initialized
<6>[ 8.251717] NET: Registered protocol family 38
<6>[ 8.479014] bpfilter: Loaded bpfilter_umh pid 980
<12>[ 8.479225] Started bpfilter
<4>[ 8.703191] ath10k_pci 0000:01:00.0: unsupported HTC service id: 1536
<4>[ 9.727954] mce: CPU0: Core temperature above threshold, cpu clock throttled (total events = 1)
<4>[ 9.727954] mce: CPU4: Core temperature above threshold, cpu clock throttled (total events = 1)
<4>[ 9.727977] mce: CPU0: Package temperature above threshold, cpu clock throttled (total events = 1)
<4>[ 9.727978] mce: CPU4: Package temperature above threshold, cpu clock throttled (total events = 1)
<4>[ 9.727983] mce: CPU3: Package temperature above threshold, cpu clock throttled (total events = 1)
<4>[ 9.727983] mce: CPU7: Package temperature above threshold, cpu clock throttled (total events = 1)
<4>[ 9.727984] mce: CPU2: Package temperature above threshold, cpu clock throttled (total events = 1)
<4>[ 9.727985] mce: CPU6: Package temperature above threshold, cpu clock throttled (total events = 1)
<4>[ 9.727986] mce: CPU1: Package temperature above threshold, cpu clock throttled (total events = 1)
<4>[ 9.727987] mce: CPU5: Package temperature above threshold, cpu clock throttled (total events = 1)
<6>[ 9.728943] mce: CPU0: Core temperature/speed normal
<6>[ 9.728943] mce: CPU4: Core temperature/speed normal
<6>[ 9.728944] mce: CPU0: Package temperature/speed normal
<6>[ 9.728945] mce: CPU4: Package temperature/speed normal
<6>[ 9.728973] mce: CPU5: Package temperature/speed normal
<6>[ 9.728974] mce: CPU1: Package temperature/speed normal
<6>[ 9.728975] mce: CPU6: Package temperature/speed normal
<6>[ 9.728975] mce: CPU2: Package temperature/speed normal
<6>[ 9.728976] mce: CPU3: Package temperature/speed normal
<6>[ 9.728977] mce: CPU7: Package temperature/speed normal
<6>[ 10.510446] Bluetooth: RFCOMM TTY layer initialized
<6>[ 10.510450] Bluetooth: RFCOMM socket layer initialized
<6>[ 10.510453] Bluetooth: RFCOMM ver 1.11
<6>[ 13.747916] wlp1s0: authenticate with a0:40:a0:59:0a:da
<6>[ 13.806624] wlp1s0: send auth to a0:40:a0:59:0a:da (try 1/3)
<6>[ 13.808212] wlp1s0: authenticated
<6>[ 13.812216] wlp1s0: associate with a0:40:a0:59:0a:da (try 1/3)
<6>[ 13.916333] wlp1s0: associate with a0:40:a0:59:0a:da (try 2/3)
<6>[ 13.925794] wlp1s0: RX AssocResp from a0:40:a0:59:0a:da (capab=0x1511 status=0 aid=1)
<6>[ 13.929067] wlp1s0: associated
<6>[ 13.989199] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
<4>[ 14.632193] psmouse serio1: Failed to deactivate mouse on isa0060/serio1: -5
<4>[ 14.663413] vboxdrv: loading out-of-tree module taints kernel.
<5>[ 14.663601] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel
<7>[ 14.678419] vboxdrv: Found 8 processor cores
<6>[ 14.697768] vboxdrv: TSC mode is Invariant, tentative frequency 1992060634 Hz
<7>[ 14.697771] vboxdrv: Successfully loaded version 6.1.22_Ubuntu (interface 0x00300000)
<4>[ 14.711821] VBoxNetFlt: Successfully started.
<4>[ 14.721060] VBoxNetAdp: Successfully started.
<4>[ 15.120191] psmouse serio1: Failed to enable mouse on isa0060/serio1
<6>[ 19.412562] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input6
<4>[ 19.616209] psmouse serio1: Failed to enable mouse on isa0060/serio1
<6>[ 1269.308084] logitech-hidpp-device 0003:046D:4054.000A: HID++ 4.5 device connected.
<6>[ 1801.852190] Non-volatile memory driver v1.3
...snip...
49: USB 00.0: 11500 Bluetooth Device
[Created at usb.122]
Unique ID: X7GA.AyTHS0dT7oA
Parent ID: k4bc.2DFUsyrieMD
SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0
SysFS BusID: 1-7:1.0
Hardware Class: bluetooth
Model: "Qualcomm Atheros Bluetooth Device"
Hotplug: USB
Vendor: usb 0x0cf3 "Qualcomm Atheros Communications"
Device: usb 0xe007
Revision: "0.01"
Driver: "btusb"
Driver Modules: "btusb"
Speed: 12 Mbps
Module Alias: "usb:v0CF3pE007d0001dcE0dsc01dp01icE0isc01ip01in00"
Driver Info #0:
Driver Status: btusb is active
Driver Activation Cmd: "modprobe btusb"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #50 (Hub)
% hwinfo --bluetooth
05: USB 00.0: 11500 Bluetooth Device
[Created at usb.122]
Unique ID: X7GA.AyTHS0dT7oA
Parent ID: k4bc.2DFUsyrieMD
SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0
SysFS BusID: 1-7:1.0
Hardware Class: bluetooth
Model: "Qualcomm Atheros Bluetooth Device"
Hotplug: USB
Vendor: usb 0x0cf3 "Qualcomm Atheros Communications"
Device: usb 0xe007
Revision: "0.01"
Driver: "btusb"
Driver Modules: "btusb"
Speed: 12 Mbps
Module Alias: "usb:v0CF3pE007d0001dcE0dsc01dp01icE0isc01ip01in00"
Driver Info #0:
Driver Status: btusb is active
Driver Activation Cmd: "modprobe btusb"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #6 (Hub)
07: USB 00.0: 11500 Bluetooth Device
[Created at usb.122]
Unique ID: X7GA.AyTHS0dT7oA
Parent ID: k4bc.2DFUsyrieMD
SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0
SysFS BusID: 1-7:1.0
Hardware Class: bluetooth
Model: "Qualcomm Atheros Bluetooth Device"
Hotplug: USB
Vendor: usb 0x0cf3 "Qualcomm Atheros Communications"
Device: usb 0xe007
Revision: "0.01"
Driver: "btusb"
Driver Modules: "btusb"
Speed: 12 Mbps
Module Alias: "usb:v0CF3pE007d0001dcE0dsc01dp01icE0isc01ip01in00"
Driver Info #0:
Driver Status: btusb is active
Driver Activation Cmd: "modprobe btusb"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #8 (Hub)
% bluetoothctl show
Controller 2C:6F:C9:53:FC:76 (public)
Name: RmbInspiro2018
Alias: RmbInspiro2018
Class: 0x001c010c
Powered: yes
Discoverable: yes
DiscoverableTimeout: 0x00000000
Pairable: no
UUID: Message Notification Se.. (00001133-0000-1000-8000-00805f9b34fb)
UUID: A/V Remote Control (0000110e-0000-1000-8000-00805f9b34fb)
UUID: OBEX Object Push (00001105-0000-1000-8000-00805f9b34fb)
UUID: Message Access Server (00001132-0000-1000-8000-00805f9b34fb)
UUID: PnP Information (00001200-0000-1000-8000-00805f9b34fb)
UUID: IrMC Sync (00001104-0000-1000-8000-00805f9b34fb)
UUID: Vendor specific (00005005-0000-1000-8000-0002ee000001)
UUID: Headset AG (00001112-0000-1000-8000-00805f9b34fb)
UUID: A/V Remote Control Target (0000110c-0000-1000-8000-00805f9b34fb)
UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb)
UUID: Phonebook Access Server (0000112f-0000-1000-8000-00805f9b34fb)
UUID: Audio Sink (0000110b-0000-1000-8000-00805f9b34fb)
UUID: Generic Access Profile (00001800-0000-1000-8000-00805f9b34fb)
UUID: Headset (00001108-0000-1000-8000-00805f9b34fb)
UUID: Audio Source (0000110a-0000-1000-8000-00805f9b34fb)
UUID: OBEX File Transfer (00001106-0000-1000-8000-00805f9b34fb)
Modalias: usb:v1D6Bp0246d0535
Discovering: no
Advertising Features:
ActiveInstances: 0x00
SupportedInstances: 0x05
SupportedIncludes: tx-power
SupportedIncludes: appearance
SupportedIncludes: local-name
% bluetoothctl show
Device 80:81:F9:EB:6A:B7 Sac9f097ffb66f857C
Device F8:E4:E3:3C:4E:97 DS903039-L01
Device E9:C8:BD:48:34:FC Keyboard K850
Device DC:DC:E2:5A:41:6D Galaxy A50
Device 28:00:AB:CD:2E:B1 TOZO-T10
Device CC:78:26:6A:C6:A9 MX Anywhere 2S
Device 6F:FE:53:7B:AB:5A BT969
time elapsed: 0m0.017s
[This is the output when I was having symptom 4 ("Powered: no")]
% bluetoothctl show
Controller 2C:6F:C9:53:FC:76 (public)
Name: RmbInspiro2018
Alias: RmbInspiro2018
Class: 0x00000000
Powered: no
Discoverable: yes
DiscoverableTimeout: 0x00000000
Pairable: no
UUID: Message Notification Se.. (00001133-0000-1000-8000-00805f9b34fb)
UUID: A/V Remote Control (0000110e-0000-1000-8000-00805f9b34fb)
UUID: OBEX Object Push (00001105-0000-1000-8000-00805f9b34fb)
UUID: Message Access Server (00001132-0000-1000-8000-00805f9b34fb)
UUID: PnP Information (00001200-0000-1000-8000-00805f9b34fb)
UUID: IrMC Sync (00001104-0000-1000-8000-00805f9b34fb)
UUID: Vendor specific (00005005-0000-1000-8000-0002ee000001)
UUID: Headset AG (00001112-0000-1000-8000-00805f9b34fb)
UUID: A/V Remote Control Target (0000110c-0000-1000-8000-00805f9b34fb)
UUID: Phonebook Access Server (0000112f-0000-1000-8000-00805f9b34fb)
UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb)
UUID: Audio Sink (0000110b-0000-1000-8000-00805f9b34fb)
UUID: Generic Access Profile (00001800-0000-1000-8000-00805f9b34fb)
UUID: Headset (00001108-0000-1000-8000-00805f9b34fb)
UUID: Audio Source (0000110a-0000-1000-8000-00805f9b34fb)
UUID: OBEX File Transfer (00001106-0000-1000-8000-00805f9b34fb)
Modalias: usb:v1D6Bp0246d0535
Discovering: no
Advertising Features:
ActiveInstances: 0x00
SupportedInstances: 0x05
SupportedIncludes: tx-power
SupportedIncludes: appearance
SupportedIncludes: local-name