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Bug 2157520 - Can't redirect identical USB devices with usbredirect
Summary: Can't redirect identical USB devices with usbredirect
Keywords:
Status: CLOSED ERRATA
Alias: None
Deadline: 2023-01-16
Product: Red Hat Enterprise Linux 9
Classification: Red Hat
Component: usbredir
Version: 9.2
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Victor Toso
QA Contact: yduan
URL:
Whiteboard:
: 2159465 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-01-02 05:04 UTC by Victor Toso
Modified: 2023-05-09 08:54 UTC (History)
9 users (show)

Fixed In Version: usbredir-0.13.0-2.el9
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2023-05-09 07:43:16 UTC
Type: Bug
Target Upstream Version:
Embargoed:
pm-rhel: mirror+

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHELPLAN-143414 0 None None None 2023-01-02 05:19:55 UTC
Red Hat Product Errata RHBA-2023:2287 0 None None None 2023-05-09 07:43:19 UTC

Description Victor Toso 2023-01-02 05:04:13 UTC 
Description of problem:

Trying to redirect two similar devices would lead the second usbredirect to crash.

How reproducible: 100%

lsusb (redacted)
Bus 002 Device 006: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2/50
Bus 002 Device 005: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2/50
B

1) By using vendor:product

usbredirect --to localhost:5550 --device 0951:1666 # first
usbredirect --to localhost:5550 --device 0951:1666 # second fails

2) By using bus-device

usbredirect --to localhost:5550 --device 02-06 # first
usbredirect --to localhost:5550 --device 02-05 # second fails

Actual results:

second usbredirect crashes

Expected results:

usbredirect not to crash and USB device to show in the guest

Additional info:

Upstream bug report: https://gitlab.freedesktop.org/spice/usbredir/-/issues/29
Comment 1 Victor Toso 2023-01-02 05:18:24 UTC 
Posted a working fix: https://gitlab.freedesktop.org/spice/usbredir/-/merge_requests/67
Comment 2 Victor Toso 2023-01-02 07:37:21 UTC 
> usbredirect --to localhost:5550 --device 0951:1666 # second fails

> usbredirect --to localhost:5550 --device 02-05 # second fails

Bad copy-paste here. The second usbredirect uses a different port. Using the same port would always fail.
Comment 3 RHEL Program Management 2023-01-04 01:29:13 UTC 
Quality Engineering Management has reviewed and declined this request. You may appeal this decision by reopening this request.
Comment 8 Victor Toso 2023-01-09 18:25:36 UTC 
*** Bug 2159465 has been marked as a duplicate of this bug. ***
Comment 11 yduan 2023-02-01 10:12:02 UTC 
Reproduced with usbredir-0.13.0-1.el9.x86_64 and verified with usbredir-0.13.0-2.el9.x86_64.

Host:
5.14.0-249.el9.x86_64
qemu-kvm-7.2.0-5.el9.x86_64
usbredir-0.13.0-2.el9.x86_64
usbredir-server-0.13.0-2.el9.x86_64

# lsusb
Bus 002 Device 003: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2/50
Bus 002 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2/50
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 1604:10c0 Tascam Dell Integrated Hub
Bus 001 Device 003: ID 1604:10c0 Tascam Dell Integrated Hub
Bus 001 Device 002: ID 1604:10c0 Tascam Dell Integrated Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Command line:
...
 -chardev socket,host=localhost,port=5550,id=chardev_usbredir1,server=on,wait=off \
 -device usb-redir,id=usb-usbredir1,chardev=chardev_usbredir1,bus=usbtest.0 \
 -chardev socket,host=localhost,port=5551,id=chardev_usbredir2,server=on,wait=off \
 -device usb-redir,id=usb-usbredir2,chardev=chardev_usbredir2,bus=usbtest.0 \

Steps:
1) By using vendor:product
usbredirect --to localhost:5550 --device 0951:1666
usbredirect --to localhost:5551 --device 0951:1666
USB sticks present in the guest.

2) By using bus-device
usbredirect --to localhost:5550 --device 02-02
usbredirect --to localhost:5551 --device 02-03
USB sticks present in the guest.

Guest:
# lsusb
Bus 002 Device 005: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2/50
Bus 002 Device 004: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2/50
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd QEMU USB Tablet
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Comment 13 errata-xmlrpc 2023-05-09 07:43:16 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (usbredir bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2023:2287
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