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Linea tethering Usb cade

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00 ubuntu: Entusiasta Emergente; Messaggi: 1764; Iscrizione: mercoledì 1 agosto 2007, 21:47; Contatti:
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Linea tethering Usb cade

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Messaggio da 00 ubuntu » sabato 14 gennaio 2017, 22:23

Usando un tablet con Android lollipop 5.1.1 su un ubuntu 16.04 mi cade la linea del tethering usb (mi serve perché spesso se ne va la connessione di casa )dopo qualche secondo che lo avvio dal tablet ! come fare per non farla cadere più la linea internet del tablet con il tethering usb?

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

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Messaggio da magozurlinux » lunedì 16 gennaio 2017, 12:08

Connesso tramite tethering usb da terminale posta questo comando:

Codice: Seleziona tutto

sudo ifconfig -a

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Re: Linea tethering Usb cade

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Messaggio da 00 ubuntu » lunedì 16 gennaio 2017, 16:13

Codice: Seleziona tutto

[sudo ifconfig -a
[sudo] password di roberto: 
enp0s29f7u6 Link encap:Ethernet  IndirizzoHW 02:66:09:77:41:5e  
          indirizzo inet:192.168.42.25  Bcast:192.168.42.255  Maschera:255.255.255.0
          indirizzo inet6: fe80::d02:938d:9d3c:8c88/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:72 errors:0 dropped:0 overruns:0 frame:0
          TX packets:101 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1000 
          Byte RX:21674 (21.6 KB)  Byte TX:26193 (26.1 KB)

enp2s0    Link encap:Ethernet  IndirizzoHW 00:26:18:4d:9c:f0  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1444178 errors:0 dropped:0 overruns:0 frame:0
          TX packets:811421 errors:0 dropped:0 overruns:0 carrier:2
          collisioni:0 txqueuelen:1000 
          Byte RX:1985820489 (1.9 GB)  Byte TX:72293010 (72.2 MB)

lo        Link encap:Loopback locale  
          indirizzo inet:127.0.0.1  Maschera:255.0.0.0
          indirizzo inet6: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:3366 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3366 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1 
          Byte RX:300335 (300.3 KB)  Byte TX:300335 (300.3 KB)

tun-easytether Link encap:UNSPEC  IndirizzoHW 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
          POINTOPOINT NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:500 
          Byte RX:0 (0.0 B)  Byte TX:0 (0.0 B)

ho provato anche programmi di terzi come tether e easytether ma niente ...

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

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Messaggio da magozurlinux » lunedì 16 gennaio 2017, 18:47

Hai attivato il traffico dati?

Anch'io ho un tablet Android 4.4.2 e la connessione tethering usb funziona perfettamente senza app di terze parti; eè un Lenovo A3500H.

Ultima modifica di magozurlinux il lunedì 16 gennaio 2017, 19:32, modificato 1 volta in totale.

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Re: Linea tethering Usb cade

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Messaggio da 00 ubuntu » lunedì 16 gennaio 2017, 19:29

Il traffico dati sarebbe internet nel tablet giusto ?

Codice: Seleziona tutto

sudo ifconfig -a
[sudo] password di roberto: 
enp0s29f7u6 Link encap:Ethernet  IndirizzoHW 02:66:09:77:41:5e  
          indirizzo inet:192.168.42.25  Bcast:192.168.42.255  Maschera:255.255.255.0
          indirizzo inet6: fe80::d02:938d:9d3c:8c88/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1599 errors:0 dropped:0 overruns:0 frame:0
          TX packets:944 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1000 
          Byte RX:2049988 (2.0 MB)  Byte TX:146554 (146.5 KB)

enp2s0    Link encap:Ethernet  IndirizzoHW 00:26:18:4d:9c:f0  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:82356 errors:0 dropped:0 overruns:0 frame:0
          TX packets:45343 errors:0 dropped:0 overruns:0 carrier:2
          collisioni:0 txqueuelen:1000 
          Byte RX:109410291 (109.4 MB)  Byte TX:4489248 (4.4 MB)

lo        Link encap:Loopback locale  
          indirizzo inet:127.0.0.1  Maschera:255.0.0.0
          indirizzo inet6: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:1761 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1761 errors:0 dropped:0 overruns:0 carrier:0
          collisioni:0 txqueuelen:1 
          Byte RX:133154 (133.1 KB)  Byte TX:133154 (133.1 KB)

per sicurezza ho rifatto il procedimento !sicuramente il tablet ora ha internet se pure prima non l'aveva ! il fatto è che scompare dopo 4 secondi o poco più la connessione via cavo2 che sarebbe quella del tethering , inoltre se può servire ho notato che quando è attivo il tethering usb non funziona la cartella Android (diventa vuoto senza visione di sotto cartelle)

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

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Messaggio da magozurlinux » lunedì 16 gennaio 2017, 19:43

00 ubuntu [url=http://forum.ubuntu-it.org/viewtopic.php?p=4950894#p4950894][img]http://forum.ubuntu-it.org/images/icons/icona-cita.gif[/img][/url] ha scritto:Il traffico dati sarebbe internet nel tablet giusto ?

per sicurezza ho rifatto il procedimento !sicuramente il tablet ora ha internet se pure prima non l'aveva ! il fatto è che scompare dopo 4 secondi o poco più la connessione via cavo2 che sarebbe quella del tethering , inoltre se può servire ho notato che quando è attivo il tethering usb non funziona la cartella Android (diventa vuoto senza visione di sotto cartelle)

Certo, non vedi la cartella Android e le sottocartelle perchè ha cambiato impostazione da dispositivo multimediale a modem; anche col mio tablet è così.

Hai l'IPv6 attivo.

Clicca in alto a dx sull'icona di NM, vai in basso su Modifica connessioni...; clicca su Connesione via cavo, seleziona quella del tethering usb, clicca su Modifica, vai su Impostazioni IPv6, mettilo su Ignora e clicca in basso a dx su Salva.

Fai lo stesso quello della scheda di rete ethernet.

Disconnettiti e poi ti riconnetti; prova la connessione.

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Re: Linea tethering Usb cade

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Messaggio da 00 ubuntu » lunedì 16 gennaio 2017, 21:02

Allora ho fatto come hai detto più volte perché non salvava ma alla fine ho salvato il via cavo 2 in Modifica Connessione , e se internet passa dura un secondo e anche visivamente torna a cadere .per ricapitolare o meglio spiegare è un Smartpad i10 Mediacom con Android lollipop 5.1.1, scheda telefonica 3,e il mio computer monta un Ubuntu 16.04 , inoltre c'è il debug usb attivo ,la connessione attiva , l'usb è messo in modalità multimediale e il tethering usb e attivo ma non va

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

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Messaggio da magozurlinux » martedì 17 gennaio 2017, 12:03

Il DHCP è abilitato?

Connesso col tablet, da terminale postami questi comandi:

Codice: Seleziona tutto

route -n

Codice: Seleziona tutto

dmesg | grep tun-easytether

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Re: Linea tethering Usb cade

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Messaggio da 00 ubuntu » martedì 17 gennaio 2017, 15:26

ho disconnesso cavo 1 e nell'attimo che è comparso ho connesso cavo2 un poco prima che scompaia e mi ha dato questo risultato

Codice: Seleziona tutto

 route -n
Tabella di routing IP del kernel
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
0.0.0.0         192.168.42.129  0.0.0.0         UG    100    0        0 enp0s29f7u6
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 enp0s29f7u6
192.168.42.0    0.0.0.0         255.255.255.0   U     100    0        0 enp0s29f7u6

per l'altro comando non mi ha dato nessun risultato !

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

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Messaggio da magozurlinux » martedì 17 gennaio 2017, 18:09

Nel tablet hai controllato che sia impostato il DHCP e non l'IP fisso?

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Re: Linea tethering Usb cade

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Messaggio da 00 ubuntu » martedì 17 gennaio 2017, 19:55

magozurlinux [url=http://forum.ubuntu-it.org/viewtopic.php?p=4951159#p4951159][img]http://forum.ubuntu-it.org/images/icons/icona-cita.gif[/img][/url] ha scritto:Nel tablet hai controllato che sia impostato il DHCP e non l'IP fisso?

e come faccio a controllare se è impostato l’IP fisso o il DHCP ? Comunque con lo smartphone che ha un’Android kitkat 4.4.1(se non erro)l’ho usato per 30 minuti senza problemi ma ho dovuto scambiare le schede il che non è una cosa pratica .

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

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Messaggio da magozurlinux » mercoledì 18 gennaio 2017, 12:34

L'APN è corretto?

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Re: Linea tethering Usb cade

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Messaggio da 00 ubuntu » mercoledì 18 gennaio 2017, 16:59

APN sta solo tre.it da poter selezionare e comunque internet va ! la butto li non è che è un bug di Ubuntu 16.04 per gli Android 5.1.1(da windows di mia sorella lo si può usare per dire )...e se tentassimo di connetter da terminale ?

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

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Messaggio da magozurlinux » mercoledì 18 gennaio 2017, 18:14

00 ubuntu [url=http://forum.ubuntu-it.org/viewtopic.php?p=4951377#p4951377][img]http://forum.ubuntu-it.org/images/icons/icona-cita.gif[/img][/url] ha scritto:APN sta solo tre.it da poter selezionare e comunque internet va ! la butto li non è che è un bug di Ubuntu 16.04 per gli Android 5.1.1(da windows di mia sorella lo si può usare per dire )...e se tentassimo di connetter da terminale ?

Abbonamento o Ricaricabile?

Anch'io sono connesso con 3 ( H3g), il mio è WEB60 è un abbonamento solo ad Internet, l'APN è datacard.tre.it, prima avevo 60 ore mensili, da marzo 2016 l'hanno portato a 100 ore.

Collega il tablet alla porta usb; da terminale postami questi comandi:

Codice: Seleziona tutto

lsusb

Codice: Seleziona tutto

dmesg | grep usb

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Re: Linea tethering Usb cade

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Messaggio da 00 ubuntu » mercoledì 18 gennaio 2017, 20:31

prima ho disconesso cavo 1

Codice: Seleziona tutto

 lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 020: ID 8087:092d Intel Corp. 
Bus 001 Device 012: ID 046d:0802 Logitech, Inc. Webcam C200
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 003: ID 1c4f:0032 SiGma Micro 
Bus 003 Device 002: ID 046d:c31d Logitech, Inc. Media Keyboard K200
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Codice: Seleziona tutto

 dmesg | grep usb
[    0.124386] usbcore: registered new interface driver usbfs
[    0.124386] usbcore: registered new interface driver hub
[    0.124386] usbcore: registered new device driver usb
[    0.888090] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.888092] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.888095] usb usb1: Product: EHCI Host Controller
[    0.888097] usb usb1: Manufacturer: Linux 4.4.0-59-generic ehci_hcd
[    0.888099] usb usb1: SerialNumber: 0000:00:1d.7
[    0.900058] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.900061] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.900063] usb usb2: Product: EHCI Host Controller
[    0.900065] usb usb2: Manufacturer: Linux 4.4.0-59-generic ehci_hcd
[    0.900067] usb usb2: SerialNumber: 0000:04:01.2
[    0.900579] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    0.900582] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.900584] usb usb3: Product: UHCI Host Controller
[    0.900586] usb usb3: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.900589] usb usb3: SerialNumber: 0000:00:1d.0
[    0.901003] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    0.901005] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.901007] usb usb4: Product: UHCI Host Controller
[    0.901010] usb usb4: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.901012] usb usb4: SerialNumber: 0000:00:1d.1
[    0.901411] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    0.901413] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.901415] usb usb5: Product: UHCI Host Controller
[    0.901418] usb usb5: Manufacturer: Linux 4.4.0-59-generic u lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 020: ID 8087:092d Intel Corp. 
Bus 001 Device 012: ID 046d:0802 Logitech, Inc. Webcam C200
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 003: ID 1c4f:0032 SiGma Micro 
Bus 003 Device 002: ID 046d:c31d Logitech, Inc. Media Keyboard K200
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
roberto@roberto:~$ dmesg | grep usb
[    0.124386] usbcore: registered new interface driver usbfs
[    0.124386] usbcore: registered new interface driver hub
[    0.124386] usbcore: registered new device driver usb
[    0.888090] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.888092] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.888095] usb usb1: Product: EHCI Host Controller
[    0.888097] usb usb1: Manufacturer: Linux 4.4.0-59-generic ehci_hcd
[    0.888099] usb usb1: SerialNumber: 0000:00:1d.7
[    0.900058] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.900061] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.900063] usb usb2: Product: EHCI Host Controller
[    0.900065] usb usb2: Manufacturer: Linux 4.4.0-59-generic ehci_hcd
[    0.900067] usb usb2: SerialNumber: 0000:04:01.2
[    0.900579] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    0.900582] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.900584] usb usb3: Product: UHCI Host Controller
[    0.900586] usb usb3: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.900589] usb usb3: SerialNumber: 0000:00:1d.0
[    0.901003] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    0.901005] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.901007] usb usb4: Product: UHCI Host Controller
[    0.901010] usb usb4: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.901012] usb usb4: SerialNumber: 0000:00:1d.1
[    0.901411] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    0.901413] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.901415] usb usb5: Product: UHCI Host Controller
[    0.901418] usb usb5: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.901420] usb usb5: SerialNumber: 0000:00:1d.2
[    0.901830] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    0.901833] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.901835] usb usb6: Product: UHCI Host Controller
[    0.901837] usb usb6: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.901840] usb usb6: SerialNumber: 0000:00:1d.3
[    0.902230] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[    0.902231] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.902233] usb usb7: Product: UHCI Host Controller
[    0.902234] usb usb7: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.902236] usb usb7: SerialNumber: 0000:04:01.0
[    0.902765] usb usb8: unable to read config index 0 descriptor/start: -108
[    0.902806] usb usb8: can't read configurations, error -108
[    0.902847] uhci_hcd 0000:04:01.1: can't register root hub for usb8, -108
[    1.312020] usb 1-3: new high-speed USB device number 4 using ehci-pci
[    1.340036] usb 3-1: new low-speed USB device number 2 using uhci_hcd
[    1.522041] usb 3-1: New USB device found, idVendor=046d, idProduct=c31d
[    1.522047] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.522051] usb 3-1: Product: USB Keyboard
[    1.522055] usb 3-1: Manufacturer: Logitech
[    1.577655] usb 1-3: New USB device found, idVendor=046d, idProduct=0802
[    1.577660] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[    1.577664] usb 1-3: SerialNumber: 63C0D560
[    1.796103] usb 3-2: new low-speed USB device number 3 using uhci_hcd
[    1.872064] usb 6-1: new full-speed USB device number 2 using uhci_hcd
[    1.970039] usb 3-2: New USB device found, idVendor=1c4f, idProduct=0032
[    1.970045] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.970048] usb 3-2: Product: Usb Mouse
[    1.970052] usb 3-2: Manufacturer: SIGMACHIP
[    1.996034] usb 6-1: device descriptor read/64, error -71
[    2.043528] usbcore: registered new interface driver usbhid
[    2.043531] usbhid: USB HID core driver
[    2.048317] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1:1.0/0003:046D:C31D.0001/input/input5
[    2.104240] hid-generic 0003:046D:C31D.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:1d.0-1/input0
[    2.116141] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1:1.1/0003:046D:C31D.0002/input/input6
[    2.172199] hid-generic 0003:046D:C31D.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:1d.0-1/input1
[    2.172654] input: SIGMACHIP Usb Mouse as /devices/pci0000:00/0000:00:1d.0/usb3/3-2/3-2:1.0/0003:1C4F:0032.0003/input/input7
[    2.172794] hid-generic 0003:1C4F:0032.0003: input,hidraw2: USB HID v1.10 Mouse [SIGMACHIP Usb Mouse] on usb-0000:00:1d.0-2/input0
[    2.220039] usb 6-1: device descriptor read/64, error -71
[    2.436061] usb 6-1: new full-speed USB device number 3 using uhci_hcd
[    2.560079] usb 6-1: device descriptor read/64, error -71
[    2.784434] usb 6-1: device descriptor read/64, error -71
[    3.000038] usb 6-1: new full-speed USB device number 4 using uhci_hcd
[    3.416057] usb 6-1: device not accepting address 4, error -71
[    3.528079] usb 6-1: new full-speed USB device number 5 using uhci_hcd
[    3.944035] usb 6-1: device not accepting address 5, error -71
[    3.944101] usb usb6-port1: unable to enumerate USB device
[   10.787035] usb 1-3: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[   10.787042] usb 1-3: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[   10.787296] usbcore: registered new interface driver snd-usb-audio
[   10.830351] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.0/input/input13
[   10.830461] usbcore: registered new interface driver uvcvideo
[   20.696044] usb 1-3: reset high-speed USB device number 4 using ehci-pci
[ 3517.155565] usb 1-3: USB disconnect, device number 4
[ 3517.428071] usb 1-3: new high-speed USB device number 6 using ehci-pci
[ 3517.694142] usb 1-3: New USB device found, idVendor=046d, idProduct=0802
[ 3517.694149] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[ 3517.694153] usb 1-3: SerialNumber: 63C0D560
[ 3517.709084] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.0/input/input14
[ 3517.974642] usb 1-3: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[ 3517.974648] usb 1-3: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[ 3527.836068] usb 1-3: reset high-speed USB device number 6 using ehci-pci
[12683.084117] usb 1-6: new high-speed USB device number 7 using ehci-pci
[12683.216976] usb 1-6: New USB device found, idVendor=0a5c, idProduct=e688
[12683.216981] usb 1-6: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[12683.216984] usb 1-6: Product: NODIS-ND-501
[12683.216986] usb 1-6: Manufacturer: NODIS
[12683.216989] usb 1-6: SerialNumber: 0123456789ABCDEF
[19340.714227] usb 1-6: USB disconnect, device number 7
[19350.600038] usb 1-6: new high-speed USB device number 8 using ehci-pci
[19350.733741] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[19350.733747] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[19350.733751] usb 1-6: Product: Android
[19350.733754] usb 1-6: Manufacturer: Android
[19350.733758] usb 1-6: SerialNumber: RKDEV81650816184B3
[19351.885673] usbcore: registered new interface driver cdc_acm
[19409.751951] usb 1-6: USB disconnect, device number 8
[19410.072044] usb 1-6: new high-speed USB device number 9 using ehci-pci
[19410.206276] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[19410.206282] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[19410.206286] usb 1-6: Product: Android
[19410.206289] usb 1-6: Manufacturer: Android
[19410.206293] usb 1-6: SerialNumber: RKDEV81650816184B3
[19410.554163] usbcore: registered new interface driver cdc_ether
[19410.602124] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[19410.602176] usbcore: registered new interface driver rndis_host
[19410.726495] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0
[19822.019565] usb 1-3: USB disconnect, device number 6
[19822.452057] usb 1-3: new high-speed USB device number 10 using ehci-pci
[19823.632045] usb 4-1: new full-speed USB device number 2 using uhci_hcd
[19823.990068] usb 4-1: not running at top speed; connect to a high speed hub
[19824.124063] usb 4-1: New USB device found, idVendor=046d, idProduct=0802
[19824.124068] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[19824.124071] usb 4-1: SerialNumber: 63C0D560
[19824.145303] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.1/usb4/4-1/4-1:1.0/input/input15
[19824.407075] usb 4-1: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[19824.407083] usb 4-1: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[19828.016069] usb 4-1: USB disconnect, device number 2
[19828.016081] usb 4-1: cannot submit urb (err = -19)
[19828.020039] usb 4-1: 3:1: cannot set freq 16000 to ep 0x86
[19830.908026] usb 1-3: new high-speed USB device number 12 using ehci-pci
[19831.174825] usb 1-3: New USB device found, idVendor=046d, idProduct=0802
[19831.174830] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[19831.174833] usb 1-3: SerialNumber: 63C0D560
[19831.193091] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.0/input/input16
[19831.460325] usb 1-3: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[19831.460330] usb 1-3: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[28065.571181] usb 1-6: USB disconnect, device number 9
[28065.573407] rndis_host 1-6:1.0 enp0s29f7u6: unregister 'rndis_host' usb-0000:00:1d.7-6, RNDIS device
[28065.996045] usb 1-6: new high-speed USB device number 13 using ehci-pci
[28066.129794] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[28066.129800] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28066.129804] usb 1-6: Product: Android
[28066.129808] usb 1-6: Manufacturer: Android
[28066.129811] usb 1-6: SerialNumber: RKDEV81650816184B3
[28066.736647] usb 1-6: USB disconnect, device number 13
[28067.040061] usb 1-6: new high-speed USB device number 14 using ehci-pci
[28067.173764] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[28067.173770] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28067.173775] usb 1-6: Product: Android
[28067.173778] usb 1-6: Manufacturer: Android
[28067.173782] usb 1-6: SerialNumber: RKDEV81650816184B3
[28067.177627] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[28072.239915] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0
[28074.388587] usb 1-6: USB disconnect, device number 14
[28074.390819] rndis_host 1-6:1.0 enp0s29f7u6: unregister 'rndis_host' usb-0000:00:1d.7-6, RNDIS device
[28074.764065] usb 1-6: new high-speed USB device number 15 using ehci-pci
[28074.897797] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[28074.897804] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28074.897808] usb 1-6: Product: Android
[28074.897811] usb 1-6: Manufacturer: Android
[28074.897815] usb 1-6: SerialNumber: RKDEV81650816184B3
[28075.536935] usb 1-6: USB disconnect, device number 15
[28075.836104] usb 1-6: new high-speed USB device number 16 using ehci-pci
[28075.969665] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[28075.969671] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28075.969675] usb 1-6: Product: Android
[28075.969679] usb 1-6: Manufacturer: Android
[28075.969682] usb 1-6: SerialNumber: RKDEV81650816184B3
[28075.973690] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[28076.739853] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0
[28117.897087] usb 1-6: USB disconnect, device number 16
[28117.899345] rndis_host 1-6:1.0 enp0s29f7u6: unregister 'rndis_host' usb-0000:00:1d.7-6, RNDIS device
[28118.256208] usb 1-6: new high-speed USB device number 17 using ehci-pci
[28118.389849] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[28118.389856] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28118.389860] usb 1-6: Product: Android
[28118.389864] usb 1-6: Manufacturer: Android
[28118.389868] usb 1-6: SerialNumber: RKDEV81650816184B3
[28119.482724] usb 1-6: USB disconnect, device number 17
[28119.820073] usb 1-6: new high-speed USB device number 18 using ehci-pci
[28119.958331] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[28119.958338] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28119.958342] usb 1-6: Product: Android
[28119.958346] usb 1-6: Manufacturer: Android
[28119.958349] usb 1-6: SerialNumber: RKDEV81650816184B3
[28119.965600] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[28120.011737] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0
[28154.909431] usb 1-6: USB disconnect, device number 18
[28154.911657] rndis_host 1-6:1.0 enp0s29f7u6: unregister 'rndis_host' usb-0000:00:1d.7-6, RNDIS device
[28155.296028] usb 1-6: new high-speed USB device number 19 using ehci-pci
[28155.429663] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[28155.429669] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28155.429673] usb 1-6: Product: Android
[28155.429677] usb 1-6: Manufacturer: Android
[28155.429680] usb 1-6: SerialNumber: RKDEV81650816184B3
[28156.333153] usb 1-6: USB disconnect, device number 19
[28156.596036] usb 1-6: new high-speed USB device number 20 using ehci-pci
[28156.733891] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[28156.733897] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28156.733902] usb 1-6: Product: Android
[28156.733905] usb 1-6: Manufacturer: Android
[28156.733909] usb 1-6: SerialNumber: RKDEV81650816184B3
[28156.737719] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[28156.771213] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0hci_hcd
[    0.901420] usb usb5: SerialNumber: 0000:00:1d.2
[    0.901830] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    0.901833] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.901835] usb usb6: Product: UHCI Host Controller
[    0.901837] usb usb6: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.901840] usb usb6: SerialNumber: 0000:00:1d.3
[    0.902230] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[    0.902231] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.902233] usb usb7: Product: UHCI Host Controller
[    0.902234] usb usb7: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.902236] usb usb7: SerialNumber: 0000:04:01.0
[    0.902765] usb usb8: unable to read config index 0 descriptor/start: -108
[    0.902806] usb usb8: can't read configurations, error -108
[    0.902847] uhci_hcd 0000:04:01.1: can't register root hub for usb8, -108
[    1.312020] usb 1-3: new high-speed USB device number 4 using ehci-pci
[    1.340036] usb 3-1: new low-speed USB device number 2 using uhci_hcd
[    1.522041] usb 3-1: New USB device found, idVendor=046d, idProduct=c31d
[    1.522047] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.522051] usb 3-1: Product: USB Keyboard
[    1.522055] usb 3-1: Manufacturer: Logitech
[    1.577655] usb 1-3: New USB device found, idVendor=046d, idProduct=0802
[    1.577660] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[    1.577664] usb 1-3: SerialNumber: 63C0D560
[    1.796103] usb 3-2: new low-speed USB device number 3 using uhci_hcd
[    1.872064] usb 6-1: new full-speed USB device number 2 using uhci_hcd
[    1.970039] usb 3-2: New USB device found, idVendor=1c4f, idProduct=0032
[    1.970045] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.970048] usb 3-2: Product: Usb Mouse
[    1.970052] usb 3-2: Manufacturer: SIGMACHIP
[    1.996034] usb 6-1: device descriptor read/64, error -71
[    2.043528] usbcore: registered new interface driver usbhid
[    2.043531] usbhid: USB HID core driver
[    2.048317] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1:1.0/0003:046D:C31D.0001/input/input5
[    2.104240] hid-generic 0003:046D:C31D.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:1d.0-1/input0
[    2.116141] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1:1.1/0003:046D:C31D.0002/input/input6
[    2.172199] hid-generic 0003:046D:C31D.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:1d.0-1/input1
[    2.172654] input: SIGMACHIP Usb Mouse as /devices/pci0000:00/0000:00:1d.0/usb3/3-2/3-2:1.0/0003:1C4F:0032.0003/input/input7
[    2.172794] hid-generic 0003:1C4F:0032.0003: input,hidraw2: USB HID v1.10 Mouse [SIGMACHIP Usb Mouse] on usb-0000:00:1d.0-2/input0
[    2.220039] usb 6-1: device descriptor read/64, error -71
[    2.436061] usb 6-1: new full-speed USB device number 3 using uhci_hcd
[    2.560079] usb 6-1: device descriptor read/64, error -71
[    2.784434] usb 6-1: device descriptor read/64, error -71
[    3.000038] usb 6-1: new full-speed USB device number 4 using uhci_hcd
[    3.416057] usb 6-1: device not accepting address 4, error -71
[    3.528079] usb 6-1: new full-speed USB device number 5 using uhci_hcd
[    3.944035] usb 6-1: device not accepting address 5, error -71
[    3.944101] usb usb6-port1: unable to enumerate USB device
[   10.787035] usb 1-3: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[   10.787042] usb 1-3: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[   10.787296] usbcore: registered new interface driver snd-usb-audio
[   10.830351] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.0/input/input13
[   10.830461] usbcore: registered new interface driver uvcvideo
[   20.696044] usb 1-3: reset high-speed USB device number 4 using ehci-pci
[ 3517.155565] usb 1-3: USB disconnect, device number 4
[ 3517.428071] usb 1-3: new high-speed USB device number 6 using ehci-pci
[ 3517.694142] usb 1-3: New USB device found, idVendor=046d, idProduct=0802
[ 3517.694149] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[ 3517.694153] usb 1-3: SerialNumber: 63C0D560
[ 3517.709084] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.0/input/input14
[ 3517.974642] usb 1-3: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[ 3517.974648] usb 1-3: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[ 3527.836068] usb 1-3: reset high-speed USB device number 6 using ehci-pci
[12683.084117] usb 1-6: new high-speed USB device number 7 using ehci-pci
[12683.216976] usb 1-6: New USB device found, idVendor=0a5c, idProduct=e688
[12683.216981] usb 1-6: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[12683.216984] usb 1-6: Product: NODIS-ND-501
[12683.216986] usb 1-6: Manufacturer: NODIS
[12683.216989] usb 1-6: SerialNumber: 0123456789ABCDEF
[19340.714227] usb 1-6: USB disconnect, device number 7
[19350.600038] usb 1-6: new high-speed USB device number 8 using ehci-pci
[19350.733741] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[19350.733747] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[19350.733751] usb 1-6: Product: Android
[19350.733754] usb 1-6: Manufacturer: Android
[19350.733758] usb 1-6: SerialNumber: RKDEV81650816184B3
[19351.885673] usbcore: registered new interface driver cdc_acm
[19409.751951] usb 1-6: USB disconnect, device number 8
[19410.072044] usb 1-6: new high-speed USB device number 9 using ehci-pci
[19410.206276] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[19410.206282] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[19410.206286] usb 1-6: Product: Android
[19410.206289] usb 1-6: Manufacturer: Android
[19410.206293] usb 1-6: SerialNumber: RKDEV81650816184B3
[19410.554163] usbcore: registered new interface driver cdc_ether
[19410.602124] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[19410.602176] usbcore: registered new interface driver rndis_host
[19410.726495] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0
[19822.019565] usb 1-3: USB disconnect, device number 6
[19822.452057] usb 1-3: new high-speed USB device number 10 using ehci-pci
[19823.632045] usb 4-1: new full-speed USB device number 2 using uhci_hcd
[19823.990068] usb 4-1: not running at top speed; connect to a high speed hub
[19824.124063] usb 4-1: New USB device found, idVendor=046d, idProduct=0802
[19824.124068] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[19824.124071] usb 4-1: SerialNumber: 63C0D560
[19824.145303] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.1/usb4/4-1/4-1:1.0/input/input15
[19824.407075] usb 4-1: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[19824.407083] usb 4-1: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[19828.016069] usb 4-1: USB disconnect, device number 2
[19828.016081] usb 4-1: cannot submit urb (err = -19)
[19828.020039] usb 4-1: 3:1: cannot set freq 16000 to ep 0x86
[19830.908026] usb 1-3: new high-speed USB device number 12 using ehci-pci
[19831.174825] usb 1-3: New USB device found, idVendor=046d, idProduct=0802
[19831.174830] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[19831.174833] usb 1-3: SerialNumber: 63C0D560
[19831.193091] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.0/input/input16
[19831.460325] usb 1-3: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[19831.460330] usb 1-3: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[28065.571181] usb 1-6: USB disconnect, device number 9
[28065.573407] rndis_host 1-6:1.0 enp0s29f7u6: unregister 'rndis_host' usb-0000:00:1d.7-6, RNDIS device
[28065.996045] usb 1-6: new high-speed USB device number 13 using ehci-pci
[28066.129794] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[28066.129800] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28066.129804] usb 1-6: Product: Android
[28066.129808] usb 1-6: Manufacturer: Android
[28066.129811] usb 1-6: SerialNumber: RKDEV81650816184B3
[28066.736647] usb 1-6: USB disconnect, device number 13
[28067.040061] usb 1-6: new high-speed USB device number 14 using ehci-pci
[28067.173764] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[28067.173770] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28067.173775] usb 1-6: Product: Android
[28067.173778] usb 1-6: Manufacturer: Android
[28067.173782] usb 1-6: SerialNumber: RKDEV81650816184B3
[28067.177627] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[28072.239915] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0
[28074.388587] usb 1-6: USB disconnect, device number 14
[28074.390819] rndis_host 1-6:1.0 enp0s29f7u6: unregister 'rndis_host' usb-0000:00:1d.7-6, RNDIS device
[28074.764065] usb 1-6: new high-speed USB device number 15 using ehci-pci
[28074.897797] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[28074.897804] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28074.897808] usb 1-6: Product: Android
[28074.897811] usb 1-6: Manufacturer: Android
[28074.897815] usb 1-6: SerialNumber: RKDEV81650816184B3
[28075.536935] usb 1-6: USB disconnect, device number 15
[28075.836104] usb 1-6: new high-speed USB device number 16 using ehci-pci
[28075.969665] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[28075.969671] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28075.969675] usb 1-6: Product: Android
[28075.969679] usb 1-6: Manufacturer: Android
[28075.969682] usb 1-6: SerialNumber: RKDEV81650816184B3
[28075.973690] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[28076.739853] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0
[28117.897087] usb 1-6: USB disconnect, device number 16
[28117.899345] rndis_host 1-6:1.0 enp0s29f7u6: unregister 'rndis_host' usb-0000:00:1d.7-6, RNDIS device
[28118.256208] usb 1-6: new high-speed USB device number 17 using ehci-pci
[28118.389849] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[28118.389856] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28118.389860] usb 1-6: Product: Android
[28118.389864] usb 1-6: Manufacturer: Android
[28118.389868] usb 1-6: SerialNumber: RKDEV81650816184B3
[28119.482724] usb 1-6: USB disconnect, device number 17
[28119.820073] usb 1-6: new high-speed USB device number 18 using ehci-pci
[28119.958331] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[28119.958338] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28119.958342] usb 1-6: Product: Android
[28119.958346] usb 1-6: Manufacturer: Android
[28119.958349] usb 1-6: SerialNumber: RKDEV81650816184B3
[28119.965600] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[28120.011737] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0
[28154.909431] usb 1-6: USB disconnect, device number 18
[28154.911657] rndis_host 1-6:1.0 enp0s29f7u6: unregister 'rndis_host' usb-0000:00:1d.7-6, RNDIS device
[28155.296028] usb 1-6: new high-speed USB device number 19 using ehci-pci
[28155.429663] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[28155.429669] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28155.429673] usb 1-6: Product: Android
[28155.429677] usb 1-6: Manufacturer: Android
[28155.429680] usb 1-6: SerialNumber: RKDEV81650816184B3
[28156.333153] usb 1-6: USB disconnect, device number 19
[28156.596036] usb 1-6: new high-speed USB device number 20 using ehci-pci
[28156.733891] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[28156.733897] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28156.733902] usb 1-6: Product: Android
[28156.733905] usb 1-6: Manufacturer: Android
[28156.733909] usb 1-6: SerialNumber: RKDEV81650816184B3
[28156.737719] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[28156.771213] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

Cita

Messaggio da magozurlinux » giovedì 19 gennaio 2017, 12:10

[28074.764065] usb 1-6: new high-speed USB device number 15 using ehci-pci
[28074.897797] usb 1-6: New USB device found, idVendor=8087, idProduct=0928
[28074.897804] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28074.897808] usb 1-6: Product: Android
[28074.897811] usb 1-6: Manufacturer: Android
[28074.897815] usb 1-6: SerialNumber: RKDEV81650816184B3
[28075.536935] usb 1-6: USB disconnect, device number 15
[28075.836104] usb 1-6: new high-speed USB device number 16 using ehci-pci
[28075.969665] usb 1-6: New USB device found, idVendor=8087, idProduct=092d
[28075.969671] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[28075.969675] usb 1-6: Product: Android
[28075.969679] usb 1-6: Manufacturer: Android
[28075.969682] usb 1-6: SerialNumber: RKDEV81650816184B3
[28075.973690] rndis_host 1-6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-6, RNDIS device, 02:66:09:77:41:5e
[28076.739853] rndis_host 1-6:1.0 enp0s29f7u6: renamed from usb0
[28117.897087] usb 1-6: USB disconnect, device number 16

La porta usb si disconnette (evidenziato in rosso); prova a cambiare porta usb; anche l' idProduct cambia parametro.

Cambiata laa porta usb e col tablet inserito, da terminale postami questi comandi:

Codice: Seleziona tutto

lsusb -t

Codice: Seleziona tutto

usb-devices

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Re: Linea tethering Usb cade

Cita

Messaggio da 00 ubuntu » giovedì 19 gennaio 2017, 14:56

Codice: Seleziona tutto

lsusb -t
/:  Bus 07.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/0p, 12M
/:  Bus 06.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/:  Bus 05.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/:  Bus 04.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/:  Bus 03.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
    |__ Port 1: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
    |__ Port 1: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
    |__ Port 2: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
/:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/4p, 480M
/:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/8p, 480M
    |__ Port 3: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
    |__ Port 3: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
    |__ Port 3: Dev 4, If 2, Class=Audio, Driver=snd-usb-audio, 480M
    |__ Port 3: Dev 4, If 3, Class=Audio, Driver=snd-usb-audio, 480M
    |__ Port 5: Dev 8, If 0, Class=Wireless, Driver=rndis_host, 480M
    |__ Port 5: Dev 8, If 1, Class=CDC Data, Driver=rndis_host, 480M
    |__ Port 5: Dev 8, If 2, Class=Vendor Specific Class, Driver=, 480M
    |__ Port 5: Dev 8, If 3, Class=Communications, Driver=cdc_acm, 480M
    |__ Port 5: Dev 8, If 4, Class=CDC Data, Driver=cdc_acm, 480M
    |__ Port 5: Dev 8, If 5, Class=Communications, Driver=cdc_acm, 480M
    |__ Port 5: Dev 8, If 6, Class=CDC Data, Driver=cdc_acm, 480M
    |__ Port 5: Dev 8, If 7, Class=Communications, Driver=cdc_acm, 480M
    |__ Port 5: Dev 8, If 8, Class=CDC Data, Driver=cdc_acm, 480M

Codice: Seleziona tutto

usb-devices

T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480 MxCh= 8
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0002 Rev=04.04
S:  Manufacturer=Linux 4.4.0-59-generic ehci_hcd
S:  Product=EHCI Host Controller
S:  SerialNumber=0000:00:1d.7
C:  #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub

T:  Bus=01 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  4 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=046d ProdID=0802 Rev=00.09
S:  SerialNumber=63C0D560
C:  #Ifs= 4 Cfg#= 1 Atr=80 MxPwr=500mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=0e(video) Sub=01 Prot=00 Driver=uvcvideo
I:  If#= 1 Alt= 0 #EPs= 0 Cls=0e(video) Sub=02 Prot=00 Driver=uvcvideo
I:  If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-audio
I:  If#= 3 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio

T:  Bus=01 Lev=01 Prnt=01 Port=04 Cnt=02 Dev#=  8 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=8087 ProdID=092d Rev=ff.ff
S:  Manufacturer=Android
S:  Product=Android
S:  SerialNumber=RKDEV81650816184B3
C:  #Ifs= 9 Cfg#= 1 Atr=c0 MxPwr=500mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=e0(wlcon) Sub=01 Prot=03 Driver=rndis_host
I:  If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=rndis_host
I:  If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
I:  If#= 3 Alt= 0 #EPs= 1 Cls=02(commc) Sub=02 Prot=00 Driver=cdc_acm
I:  If#= 4 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_acm
I:  If#= 5 Alt= 0 #EPs= 1 Cls=02(commc) Sub=02 Prot=00 Driver=cdc_acm
I:  If#= 6 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_acm
I:  If#= 7 Alt= 0 #EPs= 1 Cls=02(commc) Sub=02 Prot=00 Driver=cdc_acm
I:  If#= 8 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_acm

T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480 MxCh= 4
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0002 Rev=04.04
S:  Manufacturer=Linux 4.4.0-59-generic ehci_hcd
S:  Product=EHCI Host Controller
S:  SerialNumber=0000:04:01.2
C:  #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub

T:  Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0001 Rev=04.04
S:  Manufacturer=Linux 4.4.0-59-generic uhci_hcd
S:  Product=UHCI Host Controller
S:  SerialNumber=0000:00:1d.0
C:  #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub

T:  Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=1.5 MxCh= 0
D:  Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=046d ProdID=c31d Rev=66.01
S:  Manufacturer=Logitech
S:  Product=USB Keyboard
C:  #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=90mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=03(HID  ) Sub=01 Prot=01 Driver=usbhid
I:  If#= 1 Alt= 0 #EPs= 1 Cls=03(HID  ) Sub=00 Prot=00 Driver=usbhid

T:  Bus=03 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#=  3 Spd=1.5 MxCh= 0
D:  Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=1c4f ProdID=0032 Rev=01.10
S:  Manufacturer=SIGMACHIP
S:  Product=Usb Mouse
C:  #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=98mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=03(HID  ) Sub=01 Prot=02 Driver=usbhid

T:  Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0001 Rev=04.04
S:  Manufacturer=Linux 4.4.0-59-generic uhci_hcd
S:  Product=UHCI Host Controller
S:  SerialNumber=0000:00:1d.1
C:  #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub

T:  Bus=05 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0001 Rev=04.04
S:  Manufacturer=Linux 4.4.0-59-generic uhci_hcd
S:  Product=UHCI Host Controller
S:  SerialNumber=0000:00:1d.2
C:  #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub

T:  Bus=06 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0001 Rev=04.04
S:  Manufacturer=Linux 4.4.0-59-generic uhci_hcd
S:  Product=UHCI Host Controller
S:  SerialNumber=0000:00:1d.3
C:  #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub

T:  Bus=07 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 0
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0001 Rev=04.04
S:  Manufacturer=Linux 4.4.0-59-generic uhci_hcd
S:  Product=UHCI Host Controller
S:  SerialNumber=0000:04:01.0
C:  #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=(none)

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

Cita

Messaggio da magozurlinux » giovedì 19 gennaio 2017, 18:35

Sempre collegata a quella porta usb, da terminale postami questo comando:

Codice: Seleziona tutto

dmesg | grep usb

Xubuntu 22.04 LTS - saluti da magozurlinux a tutti gli utenti del forum

00 ubuntu: Entusiasta Emergente; Messaggi: 1764; Iscrizione: mercoledì 1 agosto 2007, 21:47; Contatti:
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Re: Linea tethering Usb cade

Cita

Messaggio da 00 ubuntu » venerdì 20 gennaio 2017, 21:22

Codice: Seleziona tutto

 dmesg | grep usb
[    0.116386] usbcore: registered new interface driver usbfs
[    0.116386] usbcore: registered new interface driver hub
[    0.116386] usbcore: registered new device driver usb
[    0.876091] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.876094] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.876096] usb usb1: Product: EHCI Host Controller
[    0.876099] usb usb1: Manufacturer: Linux 4.4.0-59-generic ehci_hcd
[    0.876101] usb usb1: SerialNumber: 0000:00:1d.7
[    0.888060] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.888063] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.888065] usb usb2: Product: EHCI Host Controller
[    0.888067] usb usb2: Manufacturer: Linux 4.4.0-59-generic ehci_hcd
[    0.888070] usb usb2: SerialNumber: 0000:04:01.2
[    0.888578] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    0.888580] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.888583] usb usb3: Product: UHCI Host Controller
[    0.888585] usb usb3: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.888587] usb usb3: SerialNumber: 0000:00:1d.0
[    0.889003] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    0.889006] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.889008] usb usb4: Product: UHCI Host Controller
[    0.889010] usb usb4: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.889012] usb usb4: SerialNumber: 0000:00:1d.1
[    0.889414] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    0.889416] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.889419] usb usb5: Product: UHCI Host Controller
[    0.889421] usb usb5: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.889423] usb usb5: SerialNumber: 0000:00:1d.2
[    0.889823] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    0.889825] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.889827] usb usb6: Product: UHCI Host Controller
[    0.889830] usb usb6: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.889832] usb usb6: SerialNumber: 0000:00:1d.3
[    0.890214] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[    0.890215] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.890217] usb usb7: Product: UHCI Host Controller
[    0.890218] usb usb7: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.890220] usb usb7: SerialNumber: 0000:04:01.0
[    0.890755] usb usb8: unable to read config index 0 descriptor/start: -108
[    0.890797] usb usb8: can't read configurations, error -108
[    0.890838] uhci_hcd 0000:04:01.1: can't register root hub for usb8, -108
[    1.300025] usb 1-3: new high-speed USB device number 4 using ehci-pci
[    1.328034] usb 3-1: new low-speed USB device number 2 using uhci_hcd
[    1.510044] usb 3-1: New USB device found, idVendor=046d, idProduct=c31d
[    1.510050] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.510054] usb 3-1: Product: USB Keyboard
[    1.510057] usb 3-1: Manufacturer: Logitech
[    1.565782] usb 1-3: New USB device found, idVendor=046d, idProduct=0802
[    1.565787] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[    1.565791] usb 1-3: SerialNumber: 63C0D560
[    1.776066] usb 3-2: new low-speed USB device number 3 using uhci_hcd
[    1.860037] usb 6-1: new full-speed USB device number 2 using uhci_hcd
[    1.950041] usb 3-2: New USB device found, idVendor=1c4f, idProduct=0032
[    1.950047] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.950051] usb 3-2: Product: Usb Mouse
[    1.950054] usb 3-2: Manufacturer: SIGMACHIP
[    1.980062] usb 6-1: device descriptor read/64, error -71
[    2.022517] usbcore: registered new interface driver usbhid
[    2.022520] usbhid: USB HID core driver
[    2.028039] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1:1.0/0003:046D:C31D.0001/input/input5
[    2.084292] hid-generic 0003:046D:C31D.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:1d.0-1/input0
[    2.096143] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1:1.1/0003:046D:C31D.0002/input/input6
[    2.152190] hid-generic 0003:046D:C31D.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:1d.0-1/input1
[    2.152625] input: SIGMACHIP Usb Mouse as /devices/pci0000:00/0000:00:1d.0/usb3/3-2/3-2:1.0/0003:1C4F:0032.0003/input/input7
[    2.152763] hid-generic 0003:1C4F:0032.0003: input,hidraw2: USB HID v1.10 Mouse [SIGMACHIP Usb Mouse] on usb-0000:00:1d.0-2/input0
[    2.204042] usb 6-1: device descriptor read/64, error -71
[    2.420038] usb 6-1: new full-speed USB device number 3 using uhci_hcd
[    2.540037] usb 6-1: device descriptor read/64, error -71
[    2.764039] usb 6-1: device descriptor read/64, error -71
[    2.980077] usb 6-1: new full-speed USB device number 4 using uhci_hcd
[    3.388034] usb 6-1: device not accepting address 4, error -71
[    3.500041] usb 6-1: new full-speed USB device number 5 using uhci_hcd
[    3.908097] usb 6-1: device not accepting address 5, error -71
[    3.908164] usb usb6-port1: unable to enumerate USB device
[    8.934284] usb 1-3: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[    8.934290] usb 1-3: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[    8.934539] usbcore: registered new interface driver snd-usb-audio
[    8.949899] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.0/input/input13
[    8.949994] usbcore: registered new interface driver uvcvideo
[   36.148045] usb 1-3: reset high-speed USB device number 4 using ehci-pci
[16001.116050] usb 1-5: new high-speed USB device number 6 using ehci-pci
[16001.249558] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[16001.249564] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16001.249568] usb 1-5: Product: Android
[16001.249572] usb 1-5: Manufacturer: Android
[16001.249575] usb 1-5: SerialNumber: RKDEV81650816184B3
[16002.903962] usbcore: registered new interface driver cdc_acm
[16004.161007] usb 1-5: USB disconnect, device number 6
[16008.076063] usb 1-5: new high-speed USB device number 7 using ehci-pci
[16008.209861] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[16008.209867] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16008.209871] usb 1-5: Product: Android
[16008.209875] usb 1-5: Manufacturer: Android
[16008.209878] usb 1-5: SerialNumber: RKDEV81650816184B3
[16034.320025] usb 1-5: reset high-speed USB device number 7 using ehci-pci
[16056.850676] usb 1-5: USB disconnect, device number 7
[16057.132032] usb 1-5: new high-speed USB device number 8 using ehci-pci
[16057.266118] usb 1-5: New USB device found, idVendor=8087, idProduct=092d
[16057.266124] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16057.266128] usb 1-5: Product: Android
[16057.266131] usb 1-5: Manufacturer: Android
[16057.266135] usb 1-5: SerialNumber: RKDEV81650816184B3
[16057.651691] usbcore: registered new interface driver cdc_ether
[16057.700862] rndis_host 1-5:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-5, RNDIS device, 02:66:09:77:41:5e
[16057.700917] usbcore: registered new interface driver rndis_host
[16057.809817] rndis_host 1-5:1.0 enp0s29f7u5: renamed from usb0
[16206.192161] usb 1-5: USB disconnect, device number 8
[16206.193694] rndis_host 1-5:1.0 enp0s29f7u5: unregister 'rndis_host' usb-0000:00:1d.7-5, RNDIS device
[16206.560032] usb 1-5: new high-speed USB device number 9 using ehci-pci
[16206.698192] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[16206.698199] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16206.698203] usb 1-5: Product: Android
[16206.698206] usb 1-5: Manufacturer: Android
[16206.698210] usb 1-5: SerialNumber: RKDEV81650816184B3
[16207.435386] usb 1-5: USB disconnect, device number 9
[16207.744058] usb 1-5: new high-speed USB device number 10 using ehci-pci
[16207.879082] usb 1-5: New USB device found, idVendor=8087, idProduct=092d
[16207.879088] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16207.879091] usb 1-5: Product: Android
[16207.879093] usb 1-5: Manufacturer: Android
[16207.879096] usb 1-5: SerialNumber: RKDEV81650816184B3
[16207.887406] rndis_host 1-5:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-5, RNDIS device, 02:66:09:77:41:5e
[16207.969743] rndis_host 1-5:1.0 enp0s29f7u5: renamed from usb0
[16221.774665] usb 1-5: USB disconnect, device number 10
[16221.776395] rndis_host 1-5:1.0 enp0s29f7u5: unregister 'rndis_host' usb-0000:00:1d.7-5, RNDIS device
[16222.132045] usb 1-5: new high-speed USB device number 11 using ehci-pci
[16222.266283] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[16222.266289] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16222.266293] usb 1-5: Product: Android
[16222.266295] usb 1-5: Manufacturer: Android
[16222.266297] usb 1-5: SerialNumber: RKDEV81650816184B3
[16228.623277] usb 1-5: USB disconnect, device number 11
[18370.752056] usb 1-5: new high-speed USB device number 12 using ehci-pci
[18370.885673] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[18370.885680] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[18370.885684] usb 1-5: Product: Android
[18370.885687] usb 1-5: Manufacturer: Android
[18370.885691] usb 1-5: SerialNumber: RKDEV81650816184B3
[18400.132485] usb 1-5: USB disconnect, device number 12
[18400.440050] usb 1-5: new high-speed USB device number 13 using ehci-pci
[18400.577936] usb 1-5: New USB device found, idVendor=8087, idProduct=092d
[18400.577943] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[18400.577947] usb 1-5: Product: Android
[18400.577951] usb 1-5: Manufacturer: Android
[18400.577954] usb 1-5: SerialNumber: RKDEV81650816184B3
[18400.583915] rndis_host 1-5:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-5, RNDIS device, 02:66:09:77:41:5e
[18400.644140] rndis_host 1-5:1.0 enp0s29f7u5: renamed from usb0

comunque con lo smartphone Android 4 andava e credo non sia un problema di usb malfunzionante.

Mio pc: Ubuntu con kde 16.04 x64 bit , Processore ntel(R) Pentium(R) CPU G4400 @ 3.30GHz ,grafica GeForce GT 710/PCIe/SSE2

magozurlinux: Accecante Asceta; Messaggi: 25004; Iscrizione: mercoledì 17 marzo 2010, 17:44; Desktop: xubuntu; Distribuzione: Xubuntu 22.04.3 LTS x86_64; Sesso: Maschile; Località: Pisa

Re: Linea tethering Usb cade

Cita

Messaggio da magozurlinux » sabato 21 gennaio 2017, 11:48

00 ubuntu [url=http://forum.ubuntu-it.org/viewtopic.php?p=4951943#p4951943][img]http://forum.ubuntu-it.org/images/icons/icona-cita.gif[/img][/url] ha scritto:

Codice: Seleziona tutto

 dmesg | grep usb
[    0.116386] usbcore: registered new interface driver usbfs
[    0.116386] usbcore: registered new interface driver hub
[    0.116386] usbcore: registered new device driver usb
[    0.876091] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.876094] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.876096] usb usb1: Product: EHCI Host Controller
[    0.876099] usb usb1: Manufacturer: Linux 4.4.0-59-generic ehci_hcd
[    0.876101] usb usb1: SerialNumber: 0000:00:1d.7
[    0.888060] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.888063] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.888065] usb usb2: Product: EHCI Host Controller
[    0.888067] usb usb2: Manufacturer: Linux 4.4.0-59-generic ehci_hcd
[    0.888070] usb usb2: SerialNumber: 0000:04:01.2
[    0.888578] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    0.888580] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.888583] usb usb3: Product: UHCI Host Controller
[    0.888585] usb usb3: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.888587] usb usb3: SerialNumber: 0000:00:1d.0
[    0.889003] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    0.889006] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.889008] usb usb4: Product: UHCI Host Controller
[    0.889010] usb usb4: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.889012] usb usb4: SerialNumber: 0000:00:1d.1
[    0.889414] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    0.889416] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.889419] usb usb5: Product: UHCI Host Controller
[    0.889421] usb usb5: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.889423] usb usb5: SerialNumber: 0000:00:1d.2
[    0.889823] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    0.889825] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.889827] usb usb6: Product: UHCI Host Controller
[    0.889830] usb usb6: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.889832] usb usb6: SerialNumber: 0000:00:1d.3
[    0.890214] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[    0.890215] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.890217] usb usb7: Product: UHCI Host Controller
[    0.890218] usb usb7: Manufacturer: Linux 4.4.0-59-generic uhci_hcd
[    0.890220] usb usb7: SerialNumber: 0000:04:01.0
[    0.890755] usb usb8: unable to read config index 0 descriptor/start: -108
[    0.890797] usb usb8: can't read configurations, error -108
[    0.890838] uhci_hcd 0000:04:01.1: can't register root hub for usb8, -108
[    1.300025] usb 1-3: new high-speed USB device number 4 using ehci-pci
[    1.328034] usb 3-1: new low-speed USB device number 2 using uhci_hcd
[    1.510044] usb 3-1: New USB device found, idVendor=046d, idProduct=c31d
[    1.510050] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.510054] usb 3-1: Product: USB Keyboard
[    1.510057] usb 3-1: Manufacturer: Logitech
[    1.565782] usb 1-3: New USB device found, idVendor=046d, idProduct=0802
[    1.565787] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=2
[    1.565791] usb 1-3: SerialNumber: 63C0D560
[    1.776066] usb 3-2: new low-speed USB device number 3 using uhci_hcd
[    1.860037] usb 6-1: new full-speed USB device number 2 using uhci_hcd
[    1.950041] usb 3-2: New USB device found, idVendor=1c4f, idProduct=0032
[    1.950047] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.950051] usb 3-2: Product: Usb Mouse
[    1.950054] usb 3-2: Manufacturer: SIGMACHIP
[    1.980062] usb 6-1: device descriptor read/64, error -71
[    2.022517] usbcore: registered new interface driver usbhid
[    2.022520] usbhid: USB HID core driver
[    2.028039] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1:1.0/0003:046D:C31D.0001/input/input5
[    2.084292] hid-generic 0003:046D:C31D.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:1d.0-1/input0
[    2.096143] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1:1.1/0003:046D:C31D.0002/input/input6
[    2.152190] hid-generic 0003:046D:C31D.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:1d.0-1/input1
[    2.152625] input: SIGMACHIP Usb Mouse as /devices/pci0000:00/0000:00:1d.0/usb3/3-2/3-2:1.0/0003:1C4F:0032.0003/input/input7
[    2.152763] hid-generic 0003:1C4F:0032.0003: input,hidraw2: USB HID v1.10 Mouse [SIGMACHIP Usb Mouse] on usb-0000:00:1d.0-2/input0
[    2.204042] usb 6-1: device descriptor read/64, error -71
[    2.420038] usb 6-1: new full-speed USB device number 3 using uhci_hcd
[    2.540037] usb 6-1: device descriptor read/64, error -71
[    2.764039] usb 6-1: device descriptor read/64, error -71
[    2.980077] usb 6-1: new full-speed USB device number 4 using uhci_hcd
[    3.388034] usb 6-1: device not accepting address 4, error -71
[    3.500041] usb 6-1: new full-speed USB device number 5 using uhci_hcd
[    3.908097] usb 6-1: device not accepting address 5, error -71
[    3.908164] usb usb6-port1: unable to enumerate USB device
[    8.934284] usb 1-3: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[    8.934290] usb 1-3: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[    8.934539] usbcore: registered new interface driver snd-usb-audio
[    8.949899] input: UVC Camera (046d:0802) as /devices/pci0000:00/0000:00:1d.7/usb1/1-3/1-3:1.0/input/input13
[    8.949994] usbcore: registered new interface driver uvcvideo
[   36.148045] usb 1-3: reset high-speed USB device number 4 using ehci-pci
[16001.116050] usb 1-5: new high-speed USB device number 6 using ehci-pci
[16001.249558] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[16001.249564] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16001.249568] usb 1-5: Product: Android
[16001.249572] usb 1-5: Manufacturer: Android
[16001.249575] usb 1-5: SerialNumber: RKDEV81650816184B3
[16002.903962] usbcore: registered new interface driver cdc_acm
[16004.161007] usb 1-5: USB disconnect, device number 6
[16008.076063] usb 1-5: new high-speed USB device number 7 using ehci-pci
[16008.209861] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[16008.209867] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16008.209871] usb 1-5: Product: Android
[16008.209875] usb 1-5: Manufacturer: Android
[16008.209878] usb 1-5: SerialNumber: RKDEV81650816184B3
[16034.320025] usb 1-5: reset high-speed USB device number 7 using ehci-pci
[16056.850676] usb 1-5: USB disconnect, device number 7
[16057.132032] usb 1-5: new high-speed USB device number 8 using ehci-pci
[16057.266118] usb 1-5: New USB device found, idVendor=8087, idProduct=092d
[16057.266124] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16057.266128] usb 1-5: Product: Android
[16057.266131] usb 1-5: Manufacturer: Android
[16057.266135] usb 1-5: SerialNumber: RKDEV81650816184B3
[16057.651691] usbcore: registered new interface driver cdc_ether
[16057.700862] rndis_host 1-5:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-5, RNDIS device, 02:66:09:77:41:5e
[16057.700917] usbcore: registered new interface driver rndis_host
[16057.809817] rndis_host 1-5:1.0 enp0s29f7u5: renamed from usb0
[16206.192161] usb 1-5: USB disconnect, device number 8
[16206.193694] rndis_host 1-5:1.0 enp0s29f7u5: unregister 'rndis_host' usb-0000:00:1d.7-5, RNDIS device
[16206.560032] usb 1-5: new high-speed USB device number 9 using ehci-pci
[16206.698192] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[16206.698199] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16206.698203] usb 1-5: Product: Android
[16206.698206] usb 1-5: Manufacturer: Android
[16206.698210] usb 1-5: SerialNumber: RKDEV81650816184B3
[16207.435386] usb 1-5: USB disconnect, device number 9
[16207.744058] usb 1-5: new high-speed USB device number 10 using ehci-pci
[16207.879082] usb 1-5: New USB device found, idVendor=8087, idProduct=092d
[16207.879088] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16207.879091] usb 1-5: Product: Android
[16207.879093] usb 1-5: Manufacturer: Android
[16207.879096] usb 1-5: SerialNumber: RKDEV81650816184B3
[16207.887406] rndis_host 1-5:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-5, RNDIS device, 02:66:09:77:41:5e
[16207.969743] rndis_host 1-5:1.0 enp0s29f7u5: renamed from usb0
[16221.774665] usb 1-5: USB disconnect, device number 10
[16221.776395] rndis_host 1-5:1.0 enp0s29f7u5: unregister 'rndis_host' usb-0000:00:1d.7-5, RNDIS device
[16222.132045] usb 1-5: new high-speed USB device number 11 using ehci-pci
[16222.266283] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[16222.266289] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16222.266293] usb 1-5: Product: Android
[16222.266295] usb 1-5: Manufacturer: Android
[16222.266297] usb 1-5: SerialNumber: RKDEV81650816184B3
[16228.623277] usb 1-5: USB disconnect, device number 11
[18370.752056] usb 1-5: new high-speed USB device number 12 using ehci-pci
[18370.885673] usb 1-5: New USB device found, idVendor=8087, idProduct=0928
[18370.885680] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[18370.885684] usb 1-5: Product: Android
[18370.885687] usb 1-5: Manufacturer: Android
[18370.885691] usb 1-5: SerialNumber: RKDEV81650816184B3
[18400.132485] usb 1-5: USB disconnect, device number 12
[18400.440050] usb 1-5: new high-speed USB device number 13 using ehci-pci
[18400.577936] usb 1-5: New USB device found, idVendor=8087, idProduct=092d
[18400.577943] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[18400.577947] usb 1-5: Product: Android
[18400.577951] usb 1-5: Manufacturer: Android
[18400.577954] usb 1-5: SerialNumber: RKDEV81650816184B3
[18400.583915] rndis_host 1-5:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.7-5, RNDIS device, 02:66:09:77:41:5e
[18400.644140] rndis_host 1-5:1.0 enp0s29f7u5: renamed from usb0

comunque con lo smartphone Android 4 andava e credo non sia un problema di usb malfunzionante.

Se vedi l'output di dmesg | grep usb, vedrai questo output:

Codice: Seleziona tutto

usb 1-5: USB disconnect, device number 7
- - - - - - - - - - - - - - - - - - - - - - - - - - - 
usb 1-5: USB disconnect, device number 8

etc.

potrebbe essere il connettore micro usb collegato al tablet che non fa contatto perfettamente.

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