moto4lin can't connect to Motorola V360 in intrepid.

Bug #299743 reported by FelipeDarder
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
moto4lin (Ubuntu)
New
Undecided
Unassigned
Nominated for Intrepid by FelipeDarder

Bug Description

I've being using moto4lin in Hardy for a long time, now i've upgraded to Intrepid, and it doesn't work anymore.

When I plug the phone, the network manager warns me, and asks if I want to configure a mobile wireless.
I killed nm-applet in order to discard it's possible guilt on this bug. But I still having no answer from moto4lin.
I tried every tutorial and configurations with no possitive results.
Thanks in advance...

Cell: Motorola V360
Linux xxxxx 2.6.27-8-generic #1 SMP Thu Nov 6 17:38:14 UTC 2008 x86_64 GNU/Linux

DMESG:
[ 340.088057] usb 1-4: new full speed USB device using ohci_hcd and address 3
[ 340.268047] usb 1-4: device descriptor read/64, error -62
[ 340.553048] usb 1-4: device descriptor read/64, error -62
[ 340.832054] usb 1-4: new full speed USB device using ohci_hcd and address 4
[ 341.012049] usb 1-4: device descriptor read/64, error -62
[ 341.177058] hub 1-0:1.0: unable to enumerate USB device on port 4
[ 349.437060] usb 1-4: new full speed USB device using ohci_hcd and address 5
[ 349.679994] usb 1-4: configuration #1 chosen from 2 choices
[ 349.798234] cdc_acm 1-4:1.0: ttyACM0: USB ACM device
[ 349.805573] usbcore: registered new interface driver cdc_acm
[ 349.805935] cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters
[ 794.408349] usb 1-4: USB disconnect, address 5
[ 801.449049] usb 1-4: new full speed USB device using ohci_hcd and address 6
[ 801.680151] usb 1-4: configuration #1 chosen from 2 choices
[ 801.689797] cdc_acm 1-4:1.0: ttyACM0: USB ACM device
[ 1237.674556] usb 1-4: USB disconnect, address 6
[ 1249.364059] usb 1-4: new full speed USB device using ohci_hcd and address 7
[ 1249.599319] usb 1-4: configuration #1 chosen from 2 choices
[ 1249.611825] cdc_acm 1-4:1.0: ttyACM0: USB ACM device
[ 1269.766558] usb 1-4: USB disconnect, address 7
[ 1274.133047] usb 1-4: new full speed USB device using ohci_hcd and address 8
[ 1274.368405] usb 1-4: configuration #1 chosen from 2 choices
[ 1274.379772] cdc_acm 1-4:1.0: ttyACM0: USB ACM device
[ 1333.387650] usb 1-4: USB disconnect, address 8
[ 1341.589045] usb 1-4: new full speed USB device using ohci_hcd and address 9
[ 1341.820369] usb 1-4: configuration #1 chosen from 2 choices
[ 1341.834870] cdc_acm 1-4:1.0: ttyACM0: USB ACM device
[ 1650.879721] usb 1-4: USB disconnect, address 9
[ 1664.212592] usb 1-5: USB disconnect, address 2
[ 1664.216072] eth0: unregister 'cdc_ether' usb-0000:00:02.0-5, CDC Ethernet Device
[ 1695.981035] usb 1-5: new full speed USB device using ohci_hcd and address 10
[ 1696.199829] usb 1-5: configuration #2 chosen from 2 choices
[ 1696.211670] eth0: register 'cdc_ether' at usb-0000:00:02.0-5, CDC Ethernet Device, 00:30:0a:a1:97:be
[ 1711.252033] eth0: no IPv6 routers present
[ 1910.016055] usb 1-4: new full speed USB device using ohci_hcd and address 11
[ 1910.246929] usb 1-4: configuration #1 chosen from 2 choices
[ 1910.255337] cdc_acm 1-4:1.0: ttyACM0: USB ACM device
[ 1942.445191] usb 1-4: USB disconnect, address 11
[ 1945.493101] usb 1-4: new full speed USB device using ohci_hcd and address 12
[ 1945.700206] usb 1-4: config 1 has an invalid interface number: 5 but max is 2
[ 1945.700221] usb 1-4: config 1 has an invalid interface number: 6 but max is 2
[ 1945.700227] usb 1-4: config 1 has an invalid interface number: 8 but max is 2
[ 1945.700235] usb 1-4: config 1 has no interface number 0
[ 1945.700239] usb 1-4: config 1 has no interface number 1
[ 1945.700243] usb 1-4: config 1 has no interface number 2
[ 1945.709195] usb 1-4: config 2 has an invalid interface number: 5 but max is 2
[ 1945.709209] usb 1-4: config 2 has an invalid interface number: 6 but max is 2
[ 1945.709215] usb 1-4: config 2 has an invalid interface number: 8 but max is 2
[ 1945.709222] usb 1-4: config 2 has no interface number 0
[ 1945.709226] usb 1-4: config 2 has no interface number 1
[ 1945.709229] usb 1-4: config 2 has no interface number 2
[ 1945.723953] usb 1-4: configuration #1 chosen from 2 choices

MOTO4LIN:
[info] Phone pluged as AT
[info] Phone is unpluged
[info] Phone pluged as AT
Try to connect
[info] AT phone found
[info] Switching device /dev/ttyACM0 to P2K mode...
[info] AT E0 answer: AT E0 OK
[info] Phone answer: OK
[error] Unable to connect
[info] Phone is unpluged
[info] Phone pluged as AT
Try to connect
[info] AT phone found
[info] Switching device /dev/ttyACM0 to P2K mode...
[error] Unable to open device
[error] Please check preferences
[error] Unable to connect

Revision history for this message
vik (victorcp) wrote :
Download full text (3.2 KiB)

Disculpen por postear en castellano pero mi ingles es muy malo. Este mismo problema ocurre casi aleatoriamente en Jaunty.
Al conectar el telefono (Motorola V360) via USB a la PC el sistema responde tal como se observa en el daemon.log:

Jul 29 12:36:55 Alice nm-system-settings: SCPlugin-Ifupdown: device added (udi: /org/freedesktop/Hal/devices/usb_device_22b8_4902_noserial_if0_serial_unknown_0, iface: (null)): iface not found
Jul 29 12:36:55 Alice NetworkManager: <info> (ttyACM0): found serial port (udev: hal:GSM)
Jul 29 12:36:55 Alice NetworkManager: <info> (ttyACM0): ignoring due to lack of probed mobile broadband capabilties

Cuando esto ocurre no aparece el dialogo para configurar una nueva conexion de red. Adicionalmente p2ktest entrega la siguiente informacion:

root@Alice:~# p2ktest
P2k Test
Device list:
1d6b:0002: [Linux 2.6.28-14-generic ehci_hcd] [EHCI Host Controller]
1d6b:0001: [Linux 2.6.28-14-generic uhci_hcd] [UHCI Host Controller]
1d6b:0001: [Linux 2.6.28-14-generic uhci_hcd] [UHCI Host Controller]
22b8:4902: [Motorola Inc.] [Motorola Phone (V360)]
1d6b:0001: [Linux 2.6.28-14-generic uhci_hcd] [UHCI Host Controller]
03f0:2c17: [Hewlett-Packard] [HP LaserJet 1022]
058f:9254: [ALCOR] [Generic USB Hub]
1d6b:0001: [Linux 2.6.28-14-generic uhci_hcd] [UHCI Host Controller]
Switching to P2K...
P2k Phone found

(E_p2k_openPhone.-1: no p2k phone)
(E_p2k_sendControl.-6: no connection)
(E_p2k_getPhoneName.-14: E001)
Can not get phone model
(E_p2k_sendControl.-6: no connection)
(E_p2k_getDriveName.-14: E001)
Can not get drive name
(E_p2k_sendControl.-6: no connection)
(E_p2k_freeSpace.-14: E001)
Can not get free space(E_p2k_sendControl.-6: no connection)
(E_p2k_fileCount.-14: E001)
Can not get file count(E_p2k_sendControl.-6: no connection)
(E_p2k_fileCount.-14: E001)
(E_p2k_fileList.-14: E000)
root@Alice:~#

Si bien el telefono aparenta estar conectado (al menos eso informa el Device manager) no hay acceso al mismo desde el software. Es irrelevante si se procede como usuario o como root, los efectos son los mismos y no parece ser un problema de permisos.
Si se carga moto4lin puede pasar cualquier cosa, eventualmente conecta pero causa un cuelgue del sistema. En el mejor de los casos aparece lo siguiente en la ventana de estado:

[info] Phone pluged as AT
Try to connect
[info] AT phone found
[info] Switching device /dev/ttyACM0 to P2K mode...
[error] Phone is busy. Please try later
[error] Phone is busy. Please try later
[error] Phone is busy. Please try later

Si ahora desconecto el telefono el sistema responde correctamente de acuerdo a lo que se lee en el daemon.log:

Jul 29 12:58:26 Alice nm-system-settings: SCPlugin-Ifupdown: devices removed (udi: /org/freedesktop/Hal/devices/usb_device_22b8_4902_noserial_if0_serial_unknown_0)

Aguardando unos instantes y reconectando:

Jul 29 13:00:29 Alice nm-system-settings: SCPlugin-Ifupdown: device added (udi: /org/freedesktop/Hal/devices/usb_device_22b8_4902_noserial_if0_serial_unknown_0, iface: (null)): iface not found
Jul 29 13:00:29 Alice NetworkManager: <info> (ttyACM0): found serial port (udev: hal:GSM)
Jul 29 13:00:29 Alice NetworkManager: <info> (ttyACM0): ignoring due...

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Revision history for this message
Orkerom (orkerom) wrote :

It happens the same thing in Kamic Koala.

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