Re: Fwd: BUG: KASAN: use-after-free in usb_hcd_unlink_urb+0x5f/0x170 drivers/usb/core/hcd.c

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To: Kyungtae Kim <kt0755@xxxxxxxxx>
Subject: Re: Fwd: BUG: KASAN: use-after-free in usb_hcd_unlink_urb+0x5f/0x170 drivers/usb/core/hcd.c
From: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>
Date: Thu, 26 Mar 2020 10:49:40 -0400 (EDT)
Cc: linux-usb@xxxxxxxxxxxxxxx
In-reply-to: <CAEAjamtTnn+BZAshQ7=DQ7QdRHO83AbHeZP3xY1CpSzmbaHPDQ@mail.gmail.com>

On Tue, 24 Mar 2020, Kyungtae Kim wrote:

> Thanks for the patch. Unfortunately, we don't have a repro program to
> test right now.

Okay.  Can you at least try running your tests with the patch installed 
to check that the patch doesn't actually break anything?

Alan Stern

Follow-Ups:
- Re: Fwd: BUG: KASAN: use-after-free in usb_hcd_unlink_urb+0x5f/0x170 drivers/usb/core/hcd.c
  - From: Kyungtae Kim

References:
- Fwd: BUG: KASAN: use-after-free in usb_hcd_unlink_urb+0x5f/0x170 drivers/usb/core/hcd.c
  - From: Kyungtae Kim

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