Bug 1184333 – kernel hangs in lsusb, reboot, shutdown etc.

Bug 1184333 - kernel hangs in lsusb, reboot, shutdown etc.


Summary:	kernel hangs in lsusb, reboot, shutdown etc.

Status:	RESOLVED FIXED

Classification:	openSUSE
Product:	openSUSE Distribution
Classification:	openSUSE
Component:	Kernel
Version:	Leap 15.3
Hardware:	x86-64 Other

Priority:	P5 - None Severity: Normal (vote)
Target Milestone:	---
Assigned To:	openSUSE Kernel Bugs
QA Contact:	E-mail List

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Reported:	2021-04-05 12:15 UTC by Gerhard Roland
Modified:	2021-04-06 15:53 UTC (History)
CC List:	2 users (show)

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Description Gerhard Roland 2021-04-05 12:15:47 UTC

normal operation is fine. Kernel is stock (5.3.18-52)
When I plugin my webcam (Logitech Quickcam 9000. vendorId: 046D, productID: 0990)
journalctl throws a long message sequence ending in read: Worker failed..
Afterwards lsusb will hang as a reboot or a shutdown (hard reset needed); the device does not work either.
This device works well in leap 15.2 or Tumbleweed on the same Computer, as well as with the Stock RT-Kernel from 15.3 (5.3.6-8.3-rt).
The non-working device is one - the hangs on lsusb , reboot and shutdown seem to be more serious.

Comment 1 Takashi Iwai 2021-04-06 09:00:30 UTC

It's likely the known bug of USB audio driver in the SLE15-SP3/Leap15.3 kernel, which has been already fixed in git repo (and the upcoming next release).
Please check the kernel in OBS Kernel:SLE15-SP3 repo.

Comment 2 Gerhard Roland 2021-04-06 11:58:17 UTC

Yes, kernel 5.3.18-135...  from OBS works. Thank you!

Comment 3 Takashi Iwai 2021-04-06 15:53:14 UTC

Thanks for confirmation.  This should be addressed in the next release.