Same problem with the E620: Details on dmesg-Output - Kernel tries permanently activating the hardware.
Nov 1 10:17:17 franz-laptop kernel: [ 7540.444181] usb 5-1: reset full speed USB device using uhci_hcd and address 10 Nov 1 10:17:17 franz-laptop kernel: [ 7540.589741] option 5-1:1.2: GSM modem (1-port) converter detected Nov 1 10:17:17 franz-laptop kernel: [ 7540.589892] usb 5-1: GSM modem (1-port) converter now attached to ttyUSB0 Nov 1 10:17:17 franz-laptop kernel: [ 7540.590202] option 5-1:1.1: GSM modem (1-port) converter detected Nov 1 10:17:17 franz-laptop kernel: [ 7540.590324] usb 5-1: GSM modem (1-port) converter now attached to ttyUSB1 Nov 1 10:17:17 franz-laptop kernel: [ 7540.590425] option 5-1:1.0: GSM modem (1-port) converter detected Nov 1 10:17:17 franz-laptop kernel: [ 7540.590546] usb 5-1: GSM modem (1-port) converter now attached to ttyUSB2 Nov 1 10:17:17 franz-laptop kernel: [ 7540.609588] option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2 Nov 1 10:17:17 franz-laptop kernel: [ 7540.609610] option 5-1:1.0: device disconnected Nov 1 10:17:17 franz-laptop kernel: [ 7540.609686] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1 Nov 1 10:17:17 franz-laptop kernel: [ 7540.609705] option 5-1:1.1: device disconnected Nov 1 10:17:17 franz-laptop kernel: [ 7540.609778] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 Nov 1 10:17:17 franz-laptop kernel: [ 7540.609795] option 5-1:1.2: device disconnected Output of lsusb: fr...@franz-laptop:~$ lsusb Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 006 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 001 Device 002: ID 064e:a101 Suyin Corp. Acer CrystalEye Webcam Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 005 Device 012: ID 12d1:1001 Huawei Technologies Co., Ltd. E620 USB Modem Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Error message: Error mounting: mount exited with exit code 32: mount: block device /dev/sr1 is write-protected, mounting read-only mount: /dev/sr1 already mounted or /media/Telekom Austria busy -- Huawei E169 USB dongle not working with kernel 2.6.31-12.40 https://bugs.launchpad.net/bugs/446146 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
