Arch Linux

dr.dynamics

Member

Registered: 2011-11-10

Posts: 52

upgrade to 6.11 causes USB/Bluetooth issues

Upgrading from 6.10.10 to either 6.11.1 or 6.11.2 causes issues with my USB and bluetooth systems.  Both the mouse and keyboard are USB and not responsive.  If I use the power button to shutdown, I see almost normal shutdown messages, except at the very end, lots of USB related messages like "taking a long time" and "failure to set" type things.

Machine is  a Minisforum NAB6, and the only option for mouse and keyboard is USB or bluetooth, makes it very hard to diagnose.

I managed to totally shutdown, pulled out the power cable and reset, boot with both mouse and keyboard unplugged.  Plug in after boot, works enough to downgrade kernel.

After a couple boot cycles, back to normal.

gromit

Package Maintainer (PM)

From: Germany

Registered: 2024-02-10

Posts: 517

Website

Re: upgrade to 6.11 causes USB/Bluetooth issues

Could you try to capture these error messages? Also did you suspend your system before the issue occured or does this also happen on a clean boot + shutdown combination?

revberaldo

Member

From: Campinas, Brazil

Registered: 2009-09-18

Posts: 50

Website

Re: upgrade to 6.11 causes USB/Bluetooth issues

I also have bluetooth issues with kernel 6.11.2.

Downgrading to 6.10.10 resolves the issue.

I have a fake Chinese dongle that does not play well with all kernels: https://patchwork.kernel.org/project/bl … gmail.com/

Here is the output of lsusb:

…
Bus 001 Device 004: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)

EDIT: For the time being, I did not try to track the error down but I can help with further logs later in the day.

Last edited by revberaldo (2024-10-07 16:28:03)

dr.dynamics

Member

Registered: 2011-11-10

Posts: 52

Re: upgrade to 6.11 causes USB/Bluetooth issues

For me this was with a clean boot and shutdown, didn't attempt any suspend.  I don't want to re-upgrade because it is tricky to downgrade but if there's any way I can pull this from the logs, I'm happy to, I just don't know much about journalctl syntax.

Nikolai5

Member

From: North West, England, UK

Registered: 2024-01-27

Posts: 178

Re: upgrade to 6.11 causes USB/Bluetooth issues

You can get the journal for the last boot using the -b flag.

For example for the log for the previous boot it would be:

journalctl -b -1

the number after -b is how many boots you want to go back, 0 is current.
Share a link to the output or wrap it in code tags here.

Last edited by Nikolai5 (2024-10-07 19:34:06)

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Desktop: Ryzen 7 1800X | AMD 7800XT | KDE Plasma
MacbookPro-2012 | MATE

urncjd

Member

Registered: Yesterday

Posts: 1

Re: upgrade to 6.11 causes USB/Bluetooth issues

I also have bluetooth issues with 6.11.1. Downgraded to 6.10.10 and no issues so far.

Cannot reproduce every time, but here are the steps when it freezes.
1. Turn on bluetooth with "bluetoothctl power on" (bluez 5.78-1 and bluez-utils 5.78-1)
2. System freezes
3. Have to press power button to reboot.

journalctl logs indicate a soft lockup:

...
Oct 07 16:47:47 archlinux kernel: RIP: 0010:hci_unregister_dev+0x45/0x1f0 [bluetooth]
Oct 07 16:47:47 archlinux kernel: Code: 89 ef e8 ae e4 56 da f0 80 8b e9 0e 00 00 08 48 89 ef e8 0e d2 56 da 48 c7 c7 68 50 f8 c1 e8 22 33 57 da 48 8b 43 08 48 8b 13 <48> 3b 18 0f 85 f5 c7 06 00 48 3b 5a 08 0f 85 eb c7 06 00 48 89 42
Oct 07 16:47:47 archlinux kernel: RSP: 0018:ffffa90d4019fd28 EFLAGS: 00010246
Oct 07 16:47:47 archlinux kernel: RAX: dead000000000122 RBX: ffff8cea00c58000 RCX: 0000000000000000
Oct 07 16:47:47 archlinux kernel: RDX: dead000000000100 RSI: ffff8cea1063d410 RDI: ffffffffc1f85068
Oct 07 16:47:47 archlinux kernel: RBP: ffff8cea00c584d0 R08: 0000000000000000 R09: ffff8cea00230910
Oct 07 16:47:47 archlinux kernel: R10: ffffa90d4019fd30 R11: ffffa90d4019fd38 R12: ffff8cea00c58000
Oct 07 16:47:47 archlinux kernel: R13: ffffffffc225c278 R14: ffffffffc225c278 R15: ffff8cea12437450
Oct 07 16:47:47 archlinux kernel: FS:  0000000000000000(0000) GS:ffff8cf15d800000(0000) knlGS:0000000000000000
Oct 07 16:47:47 archlinux kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 07 16:47:47 archlinux kernel: CR2: 00005ce89294e9e4 CR3: 0000000842e22000 CR4: 0000000000f50ef0
Oct 07 16:47:47 archlinux kernel: PKRU: 55555554
Oct 07 16:47:47 archlinux kernel: note: kworker/0:1[9] exited with preempt_count 1
Oct 07 16:47:47 archlinux bluetoothd[810]: Battery Provider Manager destroyed
Oct 07 16:47:47 archlinux systemd[1]: Stopped target Bluetooth Support.
Oct 07 16:47:47 archlinux systemd[1]: Started Load/Save RF Kill Switch Status.
Oct 07 16:47:49 archlinux wpa_supplicant[865]: wlp110s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-52 noise=9999 txrate=360000
Oct 07 16:47:52 archlinux wpa_supplicant[865]: wlp110s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-52 noise=9999 txrate=360000
Oct 07 16:47:52 archlinux systemd[1]: systemd-rfkill.service: Deactivated successfully.
Oct 07 16:47:55 archlinux wpa_supplicant[865]: wlp110s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-53 noise=9999 txrate=360000
Oct 07 16:47:58 archlinux wpa_supplicant[865]: wlp110s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-53 noise=9999 txrate=360000
Oct 07 16:48:01 archlinux wpa_supplicant[865]: wlp110s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-53 noise=9999 txrate=360000
Oct 07 16:48:04 archlinux wpa_supplicant[865]: wlp110s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-52 noise=9999 txrate=360000
Oct 07 16:48:18 archlinux kernel: watchdog: BUG: soft lockup - CPU#2 stuck for 26s! [bluetoothctl:66774]

Last edited by urncjd (Yesterday 01:33:34)