modem manager choose incorrect port for onda mt503hsa



Hi all

I have an onda mt503hsa that worked without problem with networkmanager
0.7, after upgrade system to ubuntu karmic and networkmanager 0.8 +
modem-manager I have a problem with correct port selection
Modem manager sometimes choose incorrect port ttyUSB1 instead of ttyUSB2
to open ppp connection, this depends on which port is probed first
below a log with correct and incorrect port selection

I use these version of NM and MM

ii  modemmanager                                   0.2.git.20091126t215447.aea0be5-0ubuntu2~nmt1~karmic       D-Bus service for managing modems          
ii  network-manager                                0.8~a~git.20091124t191957.5d9a367-0ubuntu1~nmt1~karmic     network management framework daemon        
ii  network-manager-gnome                          0.8~a~git.20091127t004647.aa2bcde-0ubuntu1~nmt1~karmic     network management framework (GNOME frontend
ii  network-manager-openvpn                        0.8~a~git.20091008t123607.7c184a9-0ubuntu1                 network management framework (OpenVPN plugin
ii  network-manager-pptp                           0.8~a~git.20091109t024155.488d6e6-0ubuntu1~nmt1            network management framework (PPTP plugin)  
ii  network-manager-vpnc                           0.8~a~git.20091106t064536.2e1bdcb-0ubuntu2~nmt1            network management framework (VPNC plugin)  

Tell me if you need other information
Thanks

Correct

Nov 27 11:49:17 champagne kernel: [10795.880099] usb 2-6: new high speed USB device using ehci_hcd and address 6                                                                                                                             
Nov 27 11:49:17 champagne kernel: [10796.043514] usb 2-6: configuration #1 chosen from 1 choice                                                                                                                                              
Nov 27 11:49:17 champagne kernel: [10796.065592] scsi9 : SCSI emulation for USB Mass Storage devices                                                                                                                                         
Nov 27 11:49:17 champagne kernel: [10796.065726] usb-storage: device found at 6                                                                                                                                                              
Nov 27 11:49:17 champagne kernel: [10796.065727] usb-storage: waiting for device to settle before scanning                                                                                                                                   
Nov 27 11:49:22 champagne kernel: [10801.061832] usb-storage: device scan complete                                                                                                                                                           
Nov 27 11:49:22 champagne kernel: [10801.063394] scsi 9:0:0:0: CD-ROM            ONDA      USB SCSI CD-ROM  USB PQ: 0 ANSI: 2                                                                                                                
Nov 27 11:49:22 champagne kernel: [10801.096193] sr1: scsi-1 drive
Nov 27 11:49:22 champagne kernel: [10801.096331] sr 9:0:0:0: Attached scsi CD-ROM sr1
Nov 27 11:49:22 champagne kernel: [10801.096406] sr 9:0:0:0: Attached scsi generic sg3 type 5
Nov 27 11:49:22 champagne kernel: [10801.267747] usb 2-6: USB disconnect, address 6
Nov 27 11:49:22 champagne kernel: [10801.273475] scsi 9:0:0:0: rejecting I/O to dead device
Nov 27 11:49:28 champagne kernel: [10806.890101] usb 2-6: new high speed USB device using ehci_hcd and address 7
Nov 27 11:49:28 champagne kernel: [10807.053676] usb 2-6: configuration #1 chosen from 1 choice
Nov 27 11:49:28 champagne kernel: [10807.061003] option 2-6:1.0: GSM modem (1-port) converter detected
Nov 27 11:49:28 champagne kernel: [10807.061148] usb 2-6: GSM modem (1-port) converter now attached to ttyUSB0
Nov 27 11:49:28 champagne kernel: [10807.061309] option 2-6:1.1: GSM modem (1-port) converter detected
Nov 27 11:49:28 champagne kernel: [10807.061422] usb 2-6: GSM modem (1-port) converter now attached to ttyUSB1
Nov 27 11:49:28 champagne kernel: [10807.064511] scsi10 : SCSI emulation for USB Mass Storage devices
Nov 27 11:49:28 champagne kernel: [10807.064925] option 2-6:1.3: GSM modem (1-port) converter detected
Nov 27 11:49:28 champagne kernel: [10807.065094] usb 2-6: GSM modem (1-port) converter now attached to ttyUSB2
Nov 27 11:49:28 champagne kernel: [10807.065275] option 2-6:1.4: GSM modem (1-port) converter detected
Nov 27 11:49:28 champagne kernel: [10807.065433] usb 2-6: GSM modem (1-port) converter now attached to ttyUSB3
Nov 27 11:49:28 champagne kernel: [10807.066062] usb-storage: device found at 7
Nov 27 11:49:28 champagne kernel: [10807.066067] usb-storage: waiting for device to settle before scanning
Nov 27 11:49:28 champagne modem-manager: (ttyUSB0) opening serial device...
Nov 27 11:49:33 champagne kernel: [10812.104103] usb-storage: device scan complete
Nov 27 11:49:33 champagne kernel: [10812.106306] scsi 10:0:0:0: Direct-Access     ONDA      MMC Storage      MMC PQ: 0 ANSI: 2
Nov 27 11:49:33 champagne kernel: [10812.107577] sd 10:0:0:0: Attached scsi generic sg3 type 0
Nov 27 11:49:33 champagne kernel: [10812.117221] sd 10:0:0:0: [sdc] Attached SCSI removable disk
Nov 27 11:49:38 champagne modem-manager: (ttyUSB0): probe requested by plugin 'ZTE'
Nov 27 11:49:43 champagne modem-manager: (ttyUSB2) opening serial device...
Nov 27 11:49:43 champagne modem-manager: (ttyUSB2): probe requested by plugin 'ZTE'
Nov 27 11:49:43 champagne modem-manager: (ttyUSB3) opening serial device...
Nov 27 11:49:43 champagne modem-manager: (ttyUSB3): probe requested by plugin 'ZTE'
Nov 27 11:49:43 champagne modem-manager: (ttyUSB1) opening serial device...
Nov 27 11:49:53 champagne modem-manager: (ttyUSB1): probe requested by plugin 'ZTE'
Nov 27 11:50:11 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:50:11 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:50:13 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:50:13 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:50:15 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:50:15 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:50:17 champagne modem-manager: (ttyUSB2) closing serial device...
Nov 27 11:50:17 champagne modem-manager: (ttyUSB1) closing serial device...
Nov 27 11:50:22 champagne modem-manager: (ZTE): GSM modem /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-6 claimed port ttyUSB2
Nov 27 11:50:22 champagne modem-manager: Added modem /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-6
Nov 27 11:50:22 champagne modem-manager: Exported modem /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-6 as /org/freedesktop/ModemManager/Modems/1
Nov 27 11:50:22 champagne modem-manager: (ZTE): GSM modem /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-6 claimed port ttyUSB1
Nov 27 11:50:23 champagne NetworkManager: <info>  (ttyUSB2): new GSM device (driver: 'option1')
Nov 27 11:50:23 champagne NetworkManager: <info>  (ttyUSB2): exported as /org/freedesktop/NetworkManager/Devices/3
Nov 27 11:50:23 champagne NetworkManager: <info>  (ttyUSB2): now managed
Nov 27 11:50:23 champagne NetworkManager: <info>  (ttyUSB2): device state change: 1 -> 2 (reason 2)
Nov 27 11:50:23 champagne NetworkManager: <info>  (ttyUSB2): deactivating device (reason: 2).
Nov 27 11:50:23 champagne NetworkManager: <info>  (ttyUSB2): device state change: 2 -> 3 (reason 0)
Nov 27 11:50:26 champagne modem-manager: (ttyUSB0) closing serial device...
Nov 27 11:50:31 champagne modem-manager: (ttyUSB3) closing serial device...


Incorrect

Nov 27 11:25:00 champagne kernel: [ 9339.260074] usb 2-6: new high speed USB device using ehci_hcd and address 4                                                                                                                             
Nov 27 11:25:00 champagne kernel: [ 9339.423568] usb 2-6: configuration #1 chosen from 1 choice                                                                                                                                              
Nov 27 11:25:00 champagne kernel: [ 9339.427679] scsi7 : SCSI emulation for USB Mass Storage devices                                                                                                                                         
Nov 27 11:25:00 champagne kernel: [ 9339.428031] usb-storage: device found at 4                                                                                                                                                              
Nov 27 11:25:00 champagne kernel: [ 9339.428036] usb-storage: waiting for device to settle before scanning                                                                                                                                   
Nov 27 11:25:05 champagne kernel: [ 9344.421436] usb-storage: device scan complete                                                                                                                                                           
Nov 27 11:25:05 champagne kernel: [ 9344.423419] scsi 7:0:0:0: CD-ROM            ONDA      USB SCSI CD-ROM  USB PQ: 0 ANSI: 2                                                                                                                
Nov 27 11:25:05 champagne kernel: [ 9344.444364] sr1: scsi-1 drive                                                                                                                                                                           
Nov 27 11:25:05 champagne kernel: [ 9344.444481] sr 7:0:0:0: Attached scsi CD-ROM sr1
Nov 27 11:25:05 champagne kernel: [ 9344.444550] sr 7:0:0:0: Attached scsi generic sg3 type 5
Nov 27 11:25:05 champagne kernel: [ 9344.614923] usb 2-6: USB disconnect, address 4
Nov 27 11:25:05 champagne kernel: [ 9344.622574] scsi 7:0:0:0: rejecting I/O to dead device
Nov 27 11:25:05 champagne kernel: [ 9344.622613] scsi 7:0:0:0: rejecting I/O to dead device
Nov 27 11:25:11 champagne kernel: [ 9349.760100] usb 2-6: new high speed USB device using ehci_hcd and address 5
Nov 27 11:25:11 champagne kernel: [ 9349.923576] usb 2-6: configuration #1 chosen from 1 choice
Nov 27 11:25:11 champagne kernel: [ 9349.931093] scsi8 : SCSI emulation for USB Mass Storage devices
Nov 27 11:25:11 champagne kernel: [ 9349.931624] usb-storage: device found at 5
Nov 27 11:25:11 champagne kernel: [ 9349.931630] usb-storage: waiting for device to settle before scanning
Nov 27 11:25:11 champagne kernel: [ 9349.971977] usbcore: registered new interface driver usbserial
Nov 27 11:25:11 champagne kernel: [ 9349.972012] USB Serial support registered for generic
Nov 27 11:25:11 champagne kernel: [ 9349.972148] usbcore: registered new interface driver usbserial_generic
Nov 27 11:25:11 champagne kernel: [ 9349.972155] usbserial: USB Serial Driver core
Nov 27 11:25:11 champagne kernel: [ 9349.979819] USB Serial support registered for GSM modem (1-port)
Nov 27 11:25:11 champagne kernel: [ 9349.980027] option 2-6:1.0: GSM modem (1-port) converter detected
Nov 27 11:25:11 champagne kernel: [ 9349.983807] usb 2-6: GSM modem (1-port) converter now attached to ttyUSB0
Nov 27 11:25:11 champagne kernel: [ 9349.983852] option 2-6:1.1: GSM modem (1-port) converter detected
Nov 27 11:25:11 champagne kernel: [ 9349.983962] usb 2-6: GSM modem (1-port) converter now attached to ttyUSB1
Nov 27 11:25:11 champagne kernel: [ 9349.984008] option 2-6:1.3: GSM modem (1-port) converter detected
Nov 27 11:25:11 champagne kernel: [ 9349.984172] usb 2-6: GSM modem (1-port) converter now attached to ttyUSB2
Nov 27 11:25:11 champagne kernel: [ 9349.984211] option 2-6:1.4: GSM modem (1-port) converter detected
Nov 27 11:25:11 champagne kernel: [ 9349.984349] usb 2-6: GSM modem (1-port) converter now attached to ttyUSB3
Nov 27 11:25:11 champagne kernel: [ 9349.984380] usbcore: registered new interface driver option
Nov 27 11:25:11 champagne kernel: [ 9349.984386] option: v0.7.2:USB Driver for GSM modems
Nov 27 11:25:11 champagne modem-manager: (ttyUSB1) opening serial device...
Nov 27 11:25:16 champagne kernel: [ 9355.041885] usb-storage: device scan complete
Nov 27 11:25:16 champagne kernel: [ 9355.043937] scsi 8:0:0:0: Direct-Access     ONDA      MMC Storage      MMC PQ: 0 ANSI: 2
Nov 27 11:25:16 champagne kernel: [ 9355.044812] sd 8:0:0:0: Attached scsi generic sg3 type 0
Nov 27 11:25:16 champagne kernel: [ 9355.063767] sd 8:0:0:0: [sdc] Attached SCSI removable disk
Nov 27 11:25:21 champagne modem-manager: (ttyUSB1): probe requested by plugin 'ZTE'
Nov 27 11:25:26 champagne modem-manager: (ttyUSB3) opening serial device...
Nov 27 11:25:26 champagne modem-manager: (ttyUSB3): probe requested by plugin 'ZTE'
Nov 27 11:25:26 champagne modem-manager: (ttyUSB2) opening serial device...
Nov 27 11:25:26 champagne modem-manager: (ttyUSB2): probe requested by plugin 'ZTE'
Nov 27 11:25:26 champagne modem-manager: (ttyUSB0) opening serial device...
Nov 27 11:25:36 champagne modem-manager: (ttyUSB0): probe requested by plugin 'ZTE'
Nov 27 11:25:54 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:25:54 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:25:56 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:25:56 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:25:58 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:25:58 champagne modem-manager: Got failure code 100: Unknown error
Nov 27 11:26:00 champagne modem-manager: (ttyUSB1) closing serial device...
Nov 27 11:26:05 champagne modem-manager: (ttyUSB2) closing serial device...
Nov 27 11:26:05 champagne modem-manager: (ZTE): GSM modem /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-6 claimed port ttyUSB1
Nov 27 11:26:05 champagne modem-manager: Added modem /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-6
Nov 27 11:26:05 champagne modem-manager: Exported modem /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-6 as /org/freedesktop/ModemManager/Modems/0
Nov 27 11:26:05 champagne modem-manager: (ZTE): GSM modem /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-6 claimed port ttyUSB2
Nov 27 11:26:06 champagne NetworkManager: <info>  (ttyUSB1): new GSM device (driver: 'option1')
Nov 27 11:26:06 champagne NetworkManager: <info>  (ttyUSB1): exported as /org/freedesktop/NetworkManager/Devices/2
Nov 27 11:26:06 champagne NetworkManager: <info>  (ttyUSB1): now managed
Nov 27 11:26:06 champagne NetworkManager: <info>  (ttyUSB1): device state change: 1 -> 2 (reason 2)
Nov 27 11:26:06 champagne NetworkManager: <info>  (ttyUSB1): deactivating device (reason: 2).
Nov 27 11:26:06 champagne NetworkManager: <info>  (ttyUSB1): device state change: 2 -> 3 (reason 0)
Nov 27 11:26:09 champagne modem-manager: (ttyUSB3) closing serial device...
Nov 27 11:26:09 champagne modem-manager: (ttyUSB0) closing serial device...


-- 
Cordiali Saluti
Alessandro Bono



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