USB-Storage Quirk for 0bc2:2322 and 0bc2:61b7

Bug #1777689 reported by Stefano on 2018-06-19
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)

Bug Description

Hi all,

i've two usb3 connected in my Nuc.

First :
Second :

I blacklistet with this option in /etc/modprobe.d/uas-ignore-usbexternal.conf :

options usb-storage quirks=0bc2:2322,0bc2:61b7:u

The only problem that only works on the second device :

$ dmesg | grep Quirks
[ 2.743539] usb-storage 2-3:1.0: Quirks match for vid 0bc2 pid 61b7: 800000

I tried with these kernels :

- 4.15.023
- 4.17.0
- 4.17.1
- 4.17.2
- 4.18-rc1

Some info :

$ sudo lsusb
Bus 002 Device 003: ID 0bc2:2322 Seagate RSS LLC
Bus 002 Device 002: ID 0bc2:61b7 Seagate RSS LLC
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0a5c:21e8 Broadcom Corp. BCM20702A0 Bluetooth 4.0
Bus 001 Device 002: ID 20a0:0006 Clay Logic
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

I have attached DMESG and various logs

Stefano (fatez) wrote :
Stefano (fatez) wrote :

This change was made by a bot.

Changed in linux (Ubuntu):
status: New → Confirmed
Stefano (fatez) wrote :
Stefano (fatez) wrote :
Stefano (fatez) on 2018-06-19
description: updated
Joseph Salisbury (jsalisbury) wrote :

This issue appears to be an upstream bug, since you tested the latest upstream kernel. Would it be possible for you to open an upstream bug report[0]? That will allow the upstream Developers to examine the issue, and may provide a quicker resolution to the bug.

Please follow the instructions on the wiki page[0]. The first step is to email the appropriate mailing list. If no response is received, then a bug may be opened on

Once this bug is reported upstream, please add the tag: 'kernel-bug-reported-upstream'.


Changed in linux (Ubuntu):
importance: Undecided → Medium
Changed in linux (Ubuntu Bionic):
status: New → Triaged
Changed in linux (Ubuntu Cosmic):
status: Confirmed → Triaged
Changed in linux (Ubuntu Bionic):
importance: Undecided → Medium
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