Ubuntu
plasma-widget-networkmanagement package

  1. Bug #334122
  2. Comment #16

Comment 16 for bug 334122

Revision history for this message
Rasidee (rasidee) wrote : Re: kubuntu jaunty plasmoid-network-manager can't use mobile broadband

I just clean installed Kubuntu 9.04 Jaunty release, and yes, I can confirmed the problem still there. Here is my dmesg log. I'm using Nokia 5800 phone as a broadband modem.

Apr 25 10:44:54 sidee-kubuntu NetworkManager: <info> Activation (ttyACM0) starting connection 'Celcom3G'
Apr 25 10:44:54 sidee-kubuntu NetworkManager: <info> (ttyACM0): device state change: 3 -> 4
Apr 25 10:44:54 sidee-kubuntu NetworkManager: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) scheduled...
Apr 25 10:44:54 sidee-kubuntu NetworkManager: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) started...
Apr 25 10:44:54 sidee-kubuntu NetworkManager: <debug> [1240627494.730852] nm_serial_device_open(): (ttyACM0) opening device...
Apr 25 10:44:54 sidee-kubuntu NetworkManager: Invalid baudrate '149091162'
Apr 25 10:44:54 sidee-kubuntu NetworkManager: Invalid bits (0). Valid values are 5, 6, 7, 8.
Apr 25 10:44:54 sidee-kubuntu NetworkManager: Invalid parity (
Apr 25 10:44:54 sidee-kubuntu NetworkManager: Invalid stop bits (0). Valid values are 1 and 2)
Apr 25 10:44:54 sidee-kubuntu NetworkManager: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) complete.
Apr 25 10:45:49 sidee-kubuntu NetworkManager: Error in writing (errno 5)
Apr 25 10:45:49 sidee-kubuntu NetworkManager: <info> (ttyACM0): device state change: 4 -> 9
Apr 25 10:45:49 sidee-kubuntu NetworkManager: <debug> [1240627549.883600] nm_serial_device_close(): Closing device 'ttyACM0'
Apr 25 10:45:49 sidee-kubuntu NetworkManager: <info> Marking connection 'Celcom3G' invalid.
Apr 25 10:45:49 sidee-kubuntu NetworkManager: <info> Activation (ttyACM0) failed.
Apr 25 10:45:49 sidee-kubuntu NetworkManager: <info> (ttyACM0): device state change: 9 -> 3
Apr 25 10:45:49 sidee-kubuntu NetworkManager: <info> (ttyACM0): deactivating device (reason: 0).
Apr 25 10:45:49 sidee-kubuntu NetworkManager: nm_system_device_flush_ip4_routes_with_iface: assertion `iface_idx >= 0' failed
Apr 25 10:45:49 sidee-kubuntu NetworkManager: nm_system_device_flush_ip4_addresses_with_iface: assertion `iface_idx >= 0' failed

Normal connection by manually modifying "/etc/ppp/peers/provider" and executing "sudo pon" on terminal was a success.