Jak w temacie, tylko jakoś dziwnie 2x4 zgłasza się w systemie.

usbreset
Devices:
  Number 001/001  ID 1d6b:0002  Generic Platform EHCI Controller
  Number 001/002  ID 1a40:0101  USB 2.0 Hub
  Number 001/003  ID 1a40:0101  USB 2.0 Hub
  Number 001/004  ID 12d1:1506  HUAWEI Mobile

hub-ctrl -v
INFO: ganged switching.
WARN: Port indicators are NOT supported.
INFO: ganged switching.
WARN: Port indicators are NOT supported.
INFO: individual power switching.
WARN: Port indicators are NOT supported.
Hub #0 at 001:003
Hub Port Status:
   Port 1: 0000.0100 power
   Port 2: 0000.0100 power
   Port 3: 0000.0100 power
   Port 4: 0000.0100 power
Hub #1 at 001:002
Hub Port Status:
   Port 1: 0000.0503 highspeed power enable connect
   Port 2: 0000.0100 power
   Port 3: 0000.0503 highspeed power enable connect
   Port 4: 0000.0503 highspeed power enable connect
Hub #2 at 001:001
Hub Port Status:
   Port 1: 0000.0503 highspeed power enable connect

gdzie zajęte są tylko 2 porty - pendrive i modem
lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 1a40:0101 TERMINUS TECHNOLOGY INC. USB-2.0 4-Port HUB
Bus 001 Device 003: ID 1a40:0101 TERMINUS TECHNOLOGY INC. USB-2.0 4-Port HUB
Bus 001 Device 004: ID 12d1:1506 Huawei Technologies Co., Ltd. E398 LTE/UMTS/GSM Modem/Networkcard
Bus 001 Device 005: ID 3538:0901 Power Quotient International Co., Ltd

Wygląda, jakby ten ósmy to jakiś mostek do jednego w pierwszym kwartecie.
Normalne?