Bug 215561 - snd-usb-audio:reset_resume error -22 after suspend (fwd from bugzilla)

[Thorsten Leemhuis <regressions@leemhuis.info>]

Hi, this is your Linux kernel regression tracker speaking.

There is a regression in bugzilla.kernel.org I'd like to add to the
tracking:

#regzbot introduced: v5.15..v5.16
#regzbot from: antifermion@protonmail.com <antifermion@protonmail.com>
#regzbot title: snd: usb: snd-usb-audio:reset_resume error -22 after suspen
#regzbot link: https://bugzilla.kernel.org/show_bug.cgi?id=215561

Quote:

> If I use the microphone, then suspend and wake up again, I get the error
> 
> ```
> snd-usb-audio 1-5:1.0: reset_resume error -22
> ```
> 
> Aftewards, audio stops working completely. Both pipewire and pulseaudio (tried both; not at the same time) freeze.
> 
> After running
> 
> ```
> rmmod -f snd_usb_audio
> ```
> 
> and replugging the microphone, audio works again.
> Here is the relevant log:
> 
> ```
> [  157.791937] usbcore: deregistering interface driver snd-usb-audio
> [  228.517855] usb 1-5: USB disconnect, device number 2
> [  236.464334] usb 1-5: new high-speed USB device number 3 using xhci_hcd
> [  236.798863] usb 1-5: New USB device found, idVendor=0d8c, idProduct=0171, bcdDevice= 1.04
> [  236.798867] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=0
> [  236.798869] usb 1-5: Product: USB 2.0 HD Audio
> [  236.798871] usb 1-5: Manufacturer: C-Media Electronics Inc.
> [  236.826966] input: C-Media Electronics Inc. USB 2.0 HD Audio Consumer Control as /devices/pci0000:00/0000:00:01.3/0000:02:00.0/usb1/1-5/1-5:1.3/0003:0D8C:0171.000B/input/input40
> [  236.878380] input: C-Media Electronics Inc. USB 2.0 HD Audio as /devices/pci0000:00/0000:00:01.3/0000:02:00.0/usb1/1-5/1-5:1.3/0003:0D8C:0171.000B/input/input41
> [  236.878447] hid-generic 0003:0D8C:0171.000B: input,hiddev96,hidraw2: USB HID v1.11 Device [C-Media Electronics Inc. USB 2.0 HD Audio] on usb-0000:02:00.0-5/input3
> [  242.306593] usbcore: registered new interface driver snd-usb-audio
> 
> ```
> 
> I'm running Arch Linux (5.16.4.arch1-1). The linux-lts kernel (5.15.18-1) works fine.
> 
> Other uses report the same error: https://bbs.archlinux.org/viewtopic.php?id=273469

Ciao, Thorsten (wearing his 'Linux kernel regression tracker' hat)

P.S.: As a Linux kernel regression tracker I'm getting a lot of reports
on my table. I can only look briefly into most of them. Unfortunately
therefore I sometimes will get things wrong or miss something important.
I hope that's not the case here; if you think it is, don't hesitate to
tell me about it in a public reply, that's in everyone's interest.

BTW, I have no personal interest in this issue, which is tracked using
regzbot, my Linux kernel regression tracking bot
(https://linux-regtracking.leemhuis.info/regzbot/). I'm only posting
this mail to get things rolling again and hence don't need to be CC on
all further activities wrt to this regression.

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