Re: [syzbot] [usb?] INFO: task hung in usb_get_descriptor (2)

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To: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>, syzbot <syzbot+e8db9d9e65feff8fa471@xxxxxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [syzbot] [usb?] INFO: task hung in usb_get_descriptor (2)
From: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
Date: Fri, 5 May 2023 09:42:46 -0600
Cc: gregkh@xxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-usb@xxxxxxxxxxxxxxx, mailhol.vincent@xxxxxxxxxx, mkl@xxxxxxxxxxxxxx, syzkaller-bugs@xxxxxxxxxxxxxxxx, Valentina Manea <valentina.manea.m@xxxxxxxxx>, Shuah Khan <shuah@xxxxxxxxxx>, Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
In-reply-to: <aaf08c6d-b085-4755-afc1-98301106e947@rowland.harvard.edu>
References: <000000000000fd3ea305f0644a0b@google.com> <000000000000c2922605faf2baeb@google.com> <aaf08c6d-b085-4755-afc1-98301106e947@rowland.harvard.edu>
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On 5/5/23 09:38, Alan Stern wrote:

This appears to be related to the usbip driver.  At least, the console
log is full of references to vhci_hcd.0.

Alan Stern


Thank you. I will take a look.

thanks,
-- Shuah

References:
- [syzbot] INFO: task hung in usb_get_descriptor (2)
  - From: syzbot
- Re: [syzbot] [usb?] INFO: task hung in usb_get_descriptor (2)
  - From: syzbot
- Re: [syzbot] [usb?] INFO: task hung in usb_get_descriptor (2)
  - From: Alan Stern

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