[Kernel-packages] [Bug 2051720]
(In reply to Nickolas Gupton from comment #7) > Bluetooth is still not working on boot with kernel 6.7.9 with linux-firmware > 20240220 > However, if I run this script (may take 2-3 runs sometimes) it will work: > > $ cat reset_bluetooth.sh > modprobe -r btusb > modprobe -r btintel > sleep 2 > modprobe btintel > modprobe btusb > sleep 1 > systemctl restart bluetooth Thanks for the script, it actually works after a couple of tries as you say, really great. I wonder, how did you enable these extra debug messages in journalctl? For example, in mine it doesn't say anything about which firmware files it tries to load. I was trying to identify what it loads to replace them with some older versions and see if I can make it work that way. I also want to confirm again that the issue is still present in kernel 6.8.1 with the latest firmware update: 20240312 -- 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/2051720 Title: Bluetooth Broken In Kernel Versions 6.5+ (Intel AX210) Status in Linux: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: ``` kernel: Bluetooth: hci0: command 0xfc05 tx timeout ``` This issue started with kernel 6.5. Bluetooth has been broken ever since. The issue was not present in earlier versions of the kernel. ``` $ uname -a Linux 6.5.0-17-generic #17~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Tue Jan 16 14:32:32 UTC 2 x86_64 x86_64 x86_64 GNU/Linux ``` ``` $ lsusb | grep -i bluetooth Bus 001 Device 004: ID 8087:0032 Intel Corp. AX210 Bluetooth ``` ``` $ journalctl -b | egrep -i bluetooth Jan 30 10:28:53 systemd[3247]: Reached target Bluetooth. Jan 30 10:28:53 systemd[1]: Reached target Bluetooth Support. Jan 30 10:28:55 kernel: Bluetooth: hci0: command 0xfc05 tx timeout Jan 30 10:28:55 kernel: Bluetooth: hci0: Reading Intel version command failed (-110) ``` ``` linux-firmware/jammy-proposed,now 20220329.git681281e4-0ubuntu3.25 all [installed,automatic] ``` To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/2051720/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2051720]
I have the same issue as Nickolas, turning off the computer does not help. The device is also the same: Intel AX200 8087:0029. Mine is on a desktop motherboard. $ uname -r 6.7.4-arch1-1 $ lsusb | grep -i bluetooth Bus 001 Device 006: ID 8087:0029 Intel Corp. AX200 Bluetooth $ journalctl -b | grep -E -i bluetooth Feb 15 09:06:07 home bluetoothd[948]: Bluetooth management interface 1.22 initialized Feb 15 09:06:07 home systemd[1]: Started Bluetooth service. Feb 15 09:06:07 home systemd[1]: Reached target Bluetooth Support. Feb 15 09:06:07 home NetworkManager[1027]: [1707980767.6232] Loaded device plugin: NMBluezManager (/usr/lib/NetworkManager/1.44.2-3/libnm-device-plugin-bluetooth.so) Feb 15 09:06:08 home kernel: Bluetooth: hci0: Reading Intel version command failed (-110) Feb 15 09:06:08 home kernel: Bluetooth: hci0: command 0xfc05 tx timeout Same error was present on 6.7.3 and 6.7.2. I believe 6.6.9 was the last version where it worked fine. -- 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/2051720 Title: Bluetooth Broken In Kernel Versions 6.5+ (Intel AX210) Status in Linux: Confirmed Status in linux package in Ubuntu: New Bug description: ``` kernel: Bluetooth: hci0: command 0xfc05 tx timeout ``` This issue started with kernel 6.5. Bluetooth has been broken ever since. The issue was not present in earlier versions of the kernel. ``` $ uname -a Linux 6.5.0-17-generic #17~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Tue Jan 16 14:32:32 UTC 2 x86_64 x86_64 x86_64 GNU/Linux ``` ``` $ lsusb | grep -i bluetooth Bus 001 Device 004: ID 8087:0032 Intel Corp. AX210 Bluetooth ``` ``` $ journalctl -b | egrep -i bluetooth Jan 30 10:28:53 systemd[3247]: Reached target Bluetooth. Jan 30 10:28:53 systemd[1]: Reached target Bluetooth Support. Jan 30 10:28:55 kernel: Bluetooth: hci0: command 0xfc05 tx timeout Jan 30 10:28:55 kernel: Bluetooth: hci0: Reading Intel version command failed (-110) ``` ``` linux-firmware/jammy-proposed,now 20220329.git681281e4-0ubuntu3.25 all [installed,automatic] ``` To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/2051720/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
