Bug 2162496 - System freezes when USB Network card used ALFA AWUS036ACM chipset mt76x2u
Summary: System freezes when USB Network card used ALFA AWUS036ACM chipset mt76x2u
Keywords:
Status: CLOSED UPSTREAM
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 37
Hardware: All
OS: Linux
unspecified
high
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-01-19 17:55 UTC by Gerald Cox
Modified: 2023-01-27 11:24 UTC (History)
18 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2023-01-25 16:15:33 UTC
Type: Bug
Embargoed:

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System ID Private Priority Status Summary Last Updated
Linux Kernel 216839 0 P1 NEW Connecting a MT76 device causes computer to hang since linux 6.1 2023-01-19 17:55:05 UTC

Description Gerald Cox 2023-01-19 17:55:06 UTC 
1. Please describe the problem:
System freezes when usb card is attempted to be used


2. What is the Version-Release number of the kernel:
6.1.7

3. Did it work previously in Fedora? If so, what kernel version did the issue
   *first* appear?  Old kernels are available for download at
   https://koji.fedoraproject.org/koji/packageinfo?packageID=8 :
works fine with kernels prior to 6.1.0


4. Can you reproduce this issue? If so, please provide the steps to reproduce
   the issue below:
Plug in usb network card when running kernels 6.1.0 and above


This has been reported upstream:
https://bugzilla.kernel.org/show_bug.cgi?id=216839
Comment 1 Gerald Cox 2023-01-25 16:15:33 UTC 
Fixed in kernel 6.1.8
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