[Bug 1431179] Re: usb_modeswitch@.service fails

"sudo /usr/sbin/usb_modeswitch --default-vendor 0x12d1 --default-product 0x1446 -J" worked for Huawei E1550 on Ubuntu 16.04. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1431179 Title:

[Bug 1431179] Re: usb_modeswitch@.service fails

@pitti, whilst you have a fix released as noted in the latest comment - and the duplicate there is a class of modems (Huawei, which I also have) where this still continues to fail. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1431179] Re: usb_modeswitch@.service fails

I have the same problem in Ubuntu 16.04 with an Huawei E122. My workaround is to execute manually the switch using "Huawei newmode" parameter: /usr/sbin/usb_modeswitch --default-vendor 0x12d1 --default-product 0x1446 -J -- You received this bug notification because you are a member of

[Bug 1431179] Re: usb_modeswitch@.service fails

I'm having the same issue. Ubuntu tries to start service usb_modeswitch@1-1.4-1-1.4:1.0 -- this fails. If I start service: usb_modeswitch@1-1.4:1.0 manually, running systemctl start usb_modeswitch@1-1.4:1.0 - that works fine and my 3g modem starts working. Anyone have a permanent solution? --

[Bug 1431179] Re: usb_modeswitch@.service fails

I wonder if this is related? https://bugs.launchpad.net/linuxmint/+bug/1444717 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1431179 Title: usb_modeswitch@.service fails To manage notifications

[Bug 1431179] Re: usb_modeswitch@.service fails

BTW, It's Ubuntu Server 15.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1431179 Title: usb_modeswitch@.service fails To manage notifications about this bug go to:

[Bug 1431179] Re: usb_modeswitch@.service fails

Still not working for me too for Huawei E1550 on Ubuntu 15.04. bla@bla-bla:~$ dpkg -s usb-modeswitch Package: usb-modeswitch Status: install ok installed Priority: extra Section: comm Installed-Size: 202 Maintainer: Ubuntu Developers Architecture: amd64

[Bug 1431179] Re: usb_modeswitch@.service fails

BTW, usb_modeswitch@3-3-3-3:1.0.service seems to me erroneus The propper should look like usb_modeswitch@3-3:1.0.service -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1431179 Title:

[Bug 1431179] Re: usb_modeswitch@.service fails

Still not working with Huawei E3372: Jul 30 16:35:11 m-api2 kernel: [ 1472.901499] usb 3-3: new high-speed USB device number 4 using ehci-pci Jul 30 16:35:11 m-api2 kernel: [ 1473.034553] usb 3-3: New USB device found, idVendor=12d1, idProduct=1f01 Jul 30 16:35:11 m-api2 kernel: [ 1473.034564]

[Bug 1431179] Re: usb_modeswitch@.service fails

usb-modeswitch version^ root@m-api2:~# dpkg -s usb-modeswitch Package: usb-modeswitch Status: install ok installed Priority: extra Section: comm Installed-Size: 202 Maintainer: Ubuntu Developers ubuntu-devel-disc...@lists.ubuntu.com Architecture: amd64 Version: 2.2.0+repack0-2ubuntu2 Depends:

[Bug 1431179] Re: usb_modeswitch@.service fails

My Huawei E220 works if I do not insert a microSD card in the stick. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1431179 Title: usb_modeswitch@.service fails To manage notifications about this

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

Hi! Same problem on Ubuntu 14.10 with kernel 3.19.3 (64-bit). All system packages are up-to-date, and I'm able to switch my device manually, but automatically doesn't work. ** Attachment added: systemctl_all_grep_usb_modeswitch.txt

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

** Attachment added: udev_after_manual_switch.txt https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1431179/+attachment/4370384/+files/udev_after_manual_switch.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

** Attachment added: systemctl_status_service1.txt https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1431179/+attachment/4370382/+files/systemctl_status_service1.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

** Attachment added: systemctl_status_service2.txt https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1431179/+attachment/4370383/+files/systemctl_status_service2.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

** Attachment added: usb_modeswitch.log https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1431179/+attachment/4370388/+files/usb_modeswitch.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

I found an USB 3G stick and can reproduce this. ** Changed in: usb-modeswitch (Ubuntu) Importance: Undecided = Medium ** Changed in: usb-modeswitch (Ubuntu) Status: Incomplete = In Progress ** Changed in: usb-modeswitch (Ubuntu) Assignee: (unassigned) = Martin Pitt (pitti) --

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

** Attachment added: udev_before_manual_switch.txt https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1431179/+attachment/4370385/+files/udev_before_manual_switch.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

FWIW: I have the same problem. Running the usb_modeswitch_dispatcher results in the following: /usr/sbin/usb_modeswitch_dispatcher --switch-systemd %I *** buffer overflow detected ***: /usr/sbin/usb_modeswitch_dispatcher terminated === Backtrace: =

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

Muelli, did you literally call it with %I? In a unit that gets replaced with the unescaped instance name, i. e. something like 3-1.2:1.0. I. e. did you get this backtrace from the journal or so, or did you call usb_modeswitch_dispatcher on the command line? In that case it needs a proper

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

FWIW: I have the same problem. Running the usb_modeswitch_dispatcher results in the following: /usr/sbin/usb_modeswitch_dispatcher --switch-systemd %I *** buffer overflow detected ***: /usr/sbin/usb_modeswitch_dispatcher terminated === Backtrace: =

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

@OdyX, do you know what's going on here? I'm afraid I'm not familiar with usb-modeswitch at all.. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1431179 Title: usb_modeswitch@.service fails

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

OK, it was a stab in the dark, thanks for trying. I'm afraid I need someone familiar with usb-modeswitch to explain how this is supposed to work.. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1431179

[Bug 1431179] Re: usb_modeswitch@.service fails sometimes

@pitti command output as requested ** Attachment added: usb_modeswitch_output.txt https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1431179/+attachment/4342405/+files/usb_modeswitch_output.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which