если я подключаю d-link дополнительно к trendnet, то
lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 016: ID 2001:331b D-Link Corp.
Bus 003 Device 002: ID 1c4f:0034 SiGma Micro
Bus 003 Device 003: ID 1a2c:2124 China Resource Semico Co., Ltd
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
dmesg | tail -n 30
[14140.413391] usb 3-9: SerialNumber: 00AD241557A3
[14248.261031] usb 3-10: new high-speed USB device number 17 using xhci_hcd
[14248.409863] usb 3-10: New USB device found, idVendor=2a47, idProduct=f003
[14248.409869] usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[14248.409873] usb 3-10: Product: Aquaris U Lite
[14248.409877] usb 3-10: Manufacturer: bq
[14248.409881] usb 3-10: SerialNumber: UH055051
[14306.304344] usb 3-10: USB disconnect, device number 17
[14306.689018] usb 3-10: new high-speed USB device number 18 using xhci_hcd
[14306.837843] usb 3-10: New USB device found, idVendor=2a47, idProduct=f003
[14306.837847] usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[14306.837850] usb 3-10: Product: Aquaris U Lite
[14306.837852] usb 3-10: Manufacturer: bq
[14306.837854] usb 3-10: SerialNumber: UH055051
[14694.569231] usb 3-10: reset high-speed USB device number 18 using xhci_hcd
[14695.298862] usb 3-10: USB disconnect, device number 18
[14695.677048] usb 3-10: new high-speed USB device number 20 using xhci_hcd
[14696.101912] usb 3-10: New USB device found, idVendor=2a47, idProduct=f003
[14696.101917] usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[14696.101920] usb 3-10: Product: Aquaris U Lite
[14696.101923] usb 3-10: Manufacturer: bq
[14696.101926] usb 3-10: SerialNumber: UH055051
[14696.208362] usb 3-10: USB disconnect, device number 20
[14696.589055] usb 3-10: new high-speed USB device number 21 using xhci_hcd
[14697.014031] usb 3-10: New USB device found, idVendor=2a47, idProduct=f003
[14697.014036] usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[14697.014038] usb 3-10: Product: Aquaris U Lite
[14697.014041] usb 3-10: Manufacturer: bq
[14697.014044] usb 3-10: SerialNumber: UH055051
[14697.103477] usb 3-10: USB disconnect, device number 21
Пользователь добавил сообщение 15 Апреля 2019, 22:48:57:
если потом убираю trendnet, оставляя dlink
lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 016: ID 2001:331b D-Link Corp.
Bus 003 Device 002: ID 1c4f:0034 SiGma Micro
Bus 003 Device 003: ID 1a2c:2124 China Resource Semico Co., Ltd
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
dmesg | tail -n 30
[14696.208362] usb 3-10: USB disconnect, device number 20
[14696.589055] usb 3-10: new high-speed USB device number 21 using xhci_hcd
[14697.014031] usb 3-10: New USB device found, idVendor=2a47, idProduct=f003
[14697.014036] usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[14697.014038] usb 3-10: Product: Aquaris U Lite
[14697.014041] usb 3-10: Manufacturer: bq
[14697.014044] usb 3-10: SerialNumber: UH055051
[14697.103477] usb 3-10: USB disconnect, device number 21
[14808.085074] usb 3-10: new high-speed USB device number 22 using xhci_hcd
[14808.233935] usb 3-10: New USB device found, idVendor=2a47, idProduct=f003
[14808.233941] usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[14808.233945] usb 3-10: Product: Aquaris U Lite
[14808.233949] usb 3-10: Manufacturer: bq
[14808.233953] usb 3-10: SerialNumber: UH055051
[14812.052537] usb 3-10: USB disconnect, device number 22
[14812.449058] usb 3-10: new high-speed USB device number 23 using xhci_hcd
[14812.597863] usb 3-10: New USB device found, idVendor=2a47, idProduct=f003
[14812.597866] usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[14812.597869] usb 3-10: Product: Aquaris U Lite
[14812.597871] usb 3-10: Manufacturer: bq
[14812.597873] usb 3-10: SerialNumber: UH055051
[15440.429271] usb 3-10: reset high-speed USB device number 23 using xhci_hcd
[15441.318641] usb 3-10: USB disconnect, device number 23
[15441.701100] usb 3-10: new high-speed USB device number 24 using xhci_hcd
[15442.126080] usb 3-10: New USB device found, idVendor=2a47, idProduct=f003
[15442.126086] usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[15442.126089] usb 3-10: Product: Aquaris U Lite
[15442.126093] usb 3-10: Manufacturer: bq
[15442.126096] usb 3-10: SerialNumber: UH055051
[15442.193993] usb 3-10: USB disconnect, device number 24
Пользователь добавил сообщение 15 Апреля 2019, 23:19:28:
прошу прощения, я ошиблась, при присоединении d-link появляется вот что
[14065.081019] usb 3-14: new high-speed USB device number 15 using xhci_hcd
[14065.229335] usb 3-14: New USB device found, idVendor=2001, idProduct=331b
[14065.229336] usb 3-14: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[14065.229337] usb 3-14: Manufacturer: Realtek
[14065.229338] usb 3-14: SerialNumber: 00AD241557A3
а присоединение или отсоединение trendnet ничего не меняет
по команде lsusb ошибок нет