Someone’s asked about this on SE:
kernel, usb, dmesg
This also reproduces for me:
[ 2.092715] ucsi_acpi USBC000:00: unknown error 0
[ 2.092726] ucsi_acpi USBC000:00: GET_CABLE_PROPERTY failed (-5)
Slot
Connector
Top-Left
Type-C USB
Middle-Left
Type-C USB
Bottom-Left
Type-C USB
Top-Right
Type-C USB
Middle-Right
RJ-45 Ethernet
Bottom-Right
Type-C USB
I’d like to more declaratively provide this list, but you’ll have to wait for:
usb, lsusb
Though, note that this revealed that my installation also suffers from the undermentioned USB-related problems:
opened 11:56AM - 09 Apr 25 UTC
closed 02:18PM - 02 Oct 25 UTC
#### Example
When I invoke `sudo lsusb -v`, I reproducibly see:
<blockquote>
… ~~~MA
Couldn't get device capability descriptors
can't get hub descriptor, LIBUSB_ERROR_TIMEOUT (Resource temporarily unavailable)
cannot read device status, Resource temporarily unavailable (11)
~~~
</blockquote>
An example is:
<details>
<blockquote>
~~~YAML
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. Hub
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.10
bDeviceClass 9 Hub
bDeviceSubClass 0 [unknown]
bDeviceProtocol 2 TT per port
bMaxPacketSize0 64
idVendor 0x05e3 Genesys Logic, Inc.
idProduct 0x0610 Hub
bcdDevice 34.04
iManufacturer 1 GenesysLogic
iProduct 2 USB2.1 Hub
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x0029
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 [unknown]
bInterfaceProtocol 1 Single TT
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0001 1x 1 bytes
bInterval 12
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 [unknown]
bInterfaceProtocol 2 TT per port
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0001 1x 1 bytes
bInterval 12
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 0x0049
bNumDeviceCaps 5
Couldn't get device capability descriptors
can't get hub descriptor, LIBUSB_ERROR_TIMEOUT (Resource temporarily unavailable)
cannot read device status, Resource temporarily unavailable (11)
~~~
</blockquote>
</details>
[^2]
[^2]: [`unix.stackexchange.com/revisions/793511/1`](https://unix.stackexchange.com/revisions/793511/1#:~:text=Couldn't%20get%20device%20capability%20descriptors,status%2C%20Resource%20temporarily%20unavailable%20(11))
#### Corroboration
I've located rare occurrences of this elsewhere:
1. [`reddit.com/r/dietpi/comments/v9iuw7/comment/mm6ztkb`](https://www.reddit.com/r/dietpi/comments/v9iuw7/comment/mm6ztkb/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button)
1. [`unix.stackexchange.com/revisions/572008/3`](https://unix.stackexchange.com/revisions/572008/3#:~:text=can't%20get%20hub%20descriptor%2C%20LIBUSB_ERROR_TIMEOUT,debug%20descriptor:%20Resource%20temporarily%20unavailable)
1. [`unix.stackexchange.com/revisions/360125/4`](https://unix.stackexchange.com/revisions/360125/4#:~:text=2:%200000.0100%20power-,can't%20get%20debug%20descriptor:%20Resource%20temporarily%20unavailable,-Device%20Status:%20%20%20%20%200x0001)
#### Diagnosis
I see that it's mentioned at the undermentioned, [^1] if of use:
https://github.com/gregkh/usbutils/blob/9034a5ffd0d1d65de245923080d2db6d7d4c5337/lsusb.c#L3627
[^1]: [`9034a5ffd0d1d65de245923080d2db6d7d4c5337/lsusb.c#L3627C20-L3627C62`](https://github.com/gregkh/usbutils/blob/9034a5ffd0d1d65de245923080d2db6d7d4c5337/lsusb.c#L3627C20-L3627C62)
#### Environment
1. #### `lsusb`
[`usbutils-017-3.fc41.x86_64.rpm`](https://koji.fedoraproject.org/koji/rpminfo?rpmID=39457104#:~:text=Information%20for%20RPM-,usbutils%2D017%2D3.fc41.x86_64.rpm,-ID%0939457104)
1. #### Hardware
AMD Framework 16
They appear relevant.
sudo dmidecode -t bios -q returns:
BIOS Information
Vendor: INSYDE Corp.
Version: 03.03
Release Date: 03/27/2024
Address: 0xE0000
Runtime Size: 128 kB
ROM Size: 32 MB
Characteristics:
PCI is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
8042 keyboard services are supported (int 9h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
BIOS boot specification is supported
Targeted content distribution is supported
UEFI is supported
BIOS Revision: 3.3
kinfo returns:
Operating System: Fedora Linux 41
KDE Plasma Version: 6.3.4
Kernel Version: 6.13.9-200.fc41.x86_64 (64-bit)