[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

This ist still not fixed I removed fwupd and rebooted, then it worked. ubuntu 18.04.1 LTS In case you are helped with infos I can provide them. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

My Usb Audio is still not working im new to ubuntu so unsure how to fix it Please can someone help me Im using a Logitech G930 Headset - Wireless Usb Version. Im running Ubuntu 16.10 Xenial Im Using a Dell Optiplex 755 DT Please see specs AT THIS LINK http://pastebin.com/SEFMvJDq Ubuntu Software

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

** Package changed: fwupdate-signed (Ubuntu) => fwupd (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To manage

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

** Package changed: fwupd (Ubuntu) => fwupdate-signed (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To manage

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

This bug was fixed in the package fwupd - 0.7.0-0ubuntu4.2 --- fwupd (0.7.0-0ubuntu4.2) xenial-proposed; urgency=medium * Fix USB audio devices not working properly (LP: #1574079) -- Mario Limonciello Wed, 08 Jun 2016 21:31:00 -0500 ** Changed in:

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Thanks. So everyone who has enabled proposed is fi Ed. I think it's safe to roll this out to updates now. We've waited 10 says with it in proposed and no regressions. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I followed the instructions carefully and it is fixed now. My Oppo Digital HA-1 and Chord Mojo just work right out of the box after enabling xenial-proposed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I enabled xenial-proposed on my late 2015 Sager NP8657 [Clevo P650-RE3] gaming laptop with Ubuntu 16.04.0 64 bit LTS. Should I go ahead with sudo apt-get upgrade and sudo apt-get dist-upgrade? Is this going to mess up my Ubuntu? So, after I enable proposed and do the upgrade, what should I do? --

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I enabled xenial-proposed on my late 2015 Sager NP8657 [Clevo P650-RE3] gaming laptop with Ubuntu 16.04.0 64 bit LTS. Should I go ahead with sudo apt-get upgrade and sudo apt-get dist-upgrade? Is this going to mess up my Ubuntu? So, after I enable proposed and do the upgrade, what should I do? --

Re: [Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

The ppa doesn't actually have the same fix that went into proposed. Can you please make sure you enable proposed and then check again? If you are still having problems please confirm the version of fwupd that is installed using # apt policy fwupd On Sun, Jun 19, 2016, 09:35 Welly Wu

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I read this entire bug report and I added the FWUPD PPA and followed the directions. I own an Oppo Digital HA-1 desktop DAC and headphone amplifier. After unplugging it, shutting down, booting up, logging in, plugging it back in, I can not see my HA-1 in sound devices and it is stuck at DSD 12.288

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Enabled proposed and all is well! Sorry for the confusion... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To manage

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I'm sorry. Must have missed the package from #51. $ apt policy fwupd fwupd: Geïnstalleerd: 0.7.0-0ubuntu4.1 Kandidaat: 0.7.0-0ubuntu4.1 Versietabel: *** 0.7.0-0ubuntu4.1 500 500 http://nl.archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages 100

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

@t-no, Since you're having the failure pre-suspend per #61, can you please confirm you've actually installed the package from the proposed repository as explained in #51? You can then please confirm your package version using this command: # apt policy fwupd Thanks -- You received this bug

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Got sound after resume. Still: here's the output. 11:21:55Verbose debugging enabled (on console 0) 11:21:55adding plugin /usr/lib/x86_64-linux-gnu/fwupd-plugins-1/libfu_plugin_steelseries.so 11:21:55adding plugin

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

If I reconnect device after step 2) it works again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To manage notifications

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

After step 1), I have to reconnect my usb device and reselect it in sound settings. After step 2) I don't have sound anymore. What do you need Mario? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

@t-no, Hmm OK. Can you please add --verbose output to fwupd before your suspend? 1) sudo killall fwupd 2) sudo /usr/lib/x86_64-linux-gnu/fwupd/fwupd -v 2>&1 | tee fwupd_debug.log 3) make sure audio is working properly 4) suspend 5) resume 6) if it's not working still please provide the debug

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

With a working USB sound device, just before suspending execute "sudo killall fwupd", all is well after resuming. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

** Description changed: [Impact] High end USB audio devices don't work properly after fwupd is started from gnome-software. [Test case] Login to Ubuntu session and try to use a USB audio device. See if it works properly. + + If you are applying this upgrade and testing a regression

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

@t-no, To confirm if this is caused by fwupd or caused by a general suspend bug with that USB device, can you please kill fwupd before suspend? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Focusrite Scarlett Solo USB device here. Doesn't work oob in 16.04. Following the 3 steps from #54 enables me to select the device in sound settings and make things work. Afer every resume from suspend or reboot, I have to follow this procedure again. So it isn't a permenant fix. -- You

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

my cambridge audio dacmagic plus is working in usb mode 2.0 (24bit192khz) again after fwupd updating. thank you. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I would suggest following 3 steps in post above, originally I just installed the newer versions and rebooted and it did not work, as mentioned maybe device was in bad state. After unplugging and manually running killall it has worked in all following reboots. -- You received this bug

Re: [Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

It's important to killall fwupd manually, or reboot to make sure you get a fresh fwupd process to verify this fix. Also the USB device could possibly be in a bad state from the previous interactions. If you can upon update: 1) unplug your USB device 2) killall fwupd or reboot 3) plug in device

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

One other update, I ran reinstall again while still getting errors related to USB when starting up it does seem to be working after a few restarts. Probably someone else should also verify behavior. ** Tags removed: verification-failed ** Tags added: verification-needed -- You received this

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I updated fwupd (and later libdfu1 / libfwupd1) to 0.7.0-0ubuntu4.2 this did not resolve the issue for me symptoms are the same as before and same usb error message on startup. For clarification this audio device is a "Native Instruments KOMPLETE Audio 6". Had been away for a few days but can

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Hello TheBigW, or anyone else affected, Accepted fwupd into xenial-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/fwupd/0.7.0-0ubuntu4.2 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

This bug was fixed in the package fwupd - 0.7.0-0ubuntu6 --- fwupd (0.7.0-0ubuntu6) yakkety; urgency=medium * Fix USB audio devices not working properly (LP: #1574079) -- Mario Limonciello Wed, 08 Jun 2016 21:31:00 -0500 ** Changed in: fwupd (Ubuntu

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I've uploaded that fix to yakkety, and started the SRU process for Xenial. ** Also affects: fwupd (Ubuntu Yakkety) Importance: Medium Status: Confirmed ** Also affects: fwupd (Ubuntu Xenial) Importance: Undecided Status: New ** Description changed: + [Impact] + High end USB

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I've pushed a patch to master that seems to fix the issue for me of the 2i2: https://github.com/hughsie/fwupd/commit/d0583ae3403b904658b4ac3c10330287ccbae6c9 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Seb Brosig sent me a 2i2 device for testing, I can reproduce the bug and now have a USB analyser connected to the device. It'll take a little while to work out, but I'm getting there. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

If it makes it easier, i've backported those two patches into a PPA build on top of what's already in Ubuntu here: https://launchpad.net/~superm1/+archive/ubuntu/lp1574079 The version with those two patches is 0.7.0-0ubuntu4.2~lp1574079.2. Richard, I don't think there is anything else strictly

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

There's a test branch which I believe fix this problem in https://github.com/hughsie/fwupd/issues/50#issuecomment-223222483 if anyone can test this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

> can anyone reproduce the issue after killing fwupd as root, running "sudo dfu-tool watch" and then inserting the hardware Installed fwupd back into system. I can reproduce the bug with "sudo dfu-tool watch". After killing everything works again. -- You received this bug notification because

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

(For clarification) I did the following steps: 1) Installed fwupd 2) Killed the daemon 3) "sudo dfu-tool watch" 4) Plugged-in the device -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title:

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

So, nothing unexpected in those gdb traces... Perhaps it's peculiar that there are three monitoring threads for libusb, but that's due to a limitation in the fwupd provider structure which shouldn't be a huge problem. To rule out that being the issue, can anyone reproduce the issue after killing

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Adding more info, I copied what Taras did with gdb, and added the outut of sudo lsusb -v in three situations: "test running, card unplugged", "test running, card plugged in" and "no test, card working". Hope it helps. Thanks for looking into this! ** Attachment added: "gdb trace.txt"

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I just played a little with 'gdb'. Please see the attachment. Hope you will find the information useful. Just noticed the process has seven threads. Is it ok? Or maybe it stuck or something? BTW, I had to interrupt the process, since it didn't crash when I connected the sound-card. **

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I will try to give it a go once I get home. I also switched to Kubuntu to avoid this issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after

Re: [Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

If you (or anyone else) reproduce it on a "working" Kubuntu system by running fwupdmgr as Richard mentioned it will only be temporary that it was reproduced. fwupdmgr uses dbus activation to start fwupd. Typically fwupd isn't run by default in Kubuntu for reasons Richard described. When you were

Re: [Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Anyone who does have the hardware and skills to be able to reproduce and attach a debugger you need to install the debug symbols for it to be useful. By default Ubuntu buildd's strip debug symbols and places them in ddebs. The automatic crash retrace bot will use these symbols to generate useful

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

> even if it doesn't happen by default in Kubuntu GNOME autostarts gnome-software, which allows you to update applications *and* firmware on devices. The latter contacts fwupd for the list of updates which then itself autostarts the fwupd binary. If you call `fwupdmgr get-devices` manually on

Re: [Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Jay, Surely you mean 16.04 not 10.04. In Kubuntu even if fwupd is installed it won't start up on its own. In Ubuntu it starts up with your session by gnome-software looking for firmware updates from fwupd. If you could reproduce by manually running fwupd and attaching a debugger you may still

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Thanks Richard for getting involved. Not sure how much help I can be as although I have this problem with my Cambridge Audio DAC and Ubuntu 10.04, with Kubuntu this is no an issue! I am now using Kubuntu (I actually quite enjoying it now) and I notice that the driver installation app doesn't work

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Faced the same issue with Sony PHA-3 after the update from 14.04 to 16.04. Solved by removing fwupd. It is also worth to note that my second USB DAC, Dr. DAC Nano, works flawlessly even with fwupd installed. However, Sony PHA-3 does not. -- You received this bug notification because you are a

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Hi Richard, I'm glad you have paid attention to this problem. A few weeks ago I've upgraded my Ubuntu version from 14.04 to 16.04 and faced with this issue. Now every time before connecting my USB sound-card I have to kill the 'fwupd' process. Here is output from the 'dfu-tool list' command: -

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Okay, so quite a few different issues here. * If the audio card doesn't work when fwupd is removed and there is no fwupd process running then it's not a fwupd issue. * Does everybody who has to replug also have an entry for the soundcard in `dfu-tool list`? If so, please paste the output. * If

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Here is the lsusb output after login (audio interface is plugged in) ; Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 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 002 Device 001: ID 1d6b:0002

Re: [Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Well that's interesting, it looks like your audio device might have a dfu mode. I wonder if that's the case for the other reporters. Can you please also share lsusb output? Everyone affected it would be great to share both of these so that upstream can make sense of common denominations to figure

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Great thanks, can you please also share sudo lsusb -v output? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To manage

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

This is what I got after running 1) sudo killall fwupd 2) sudo /usr/lib/x86_64-linux-gnu/fwupd/fwupd -v 2>&1 | tee fwupd_debug.log 21:57:58Verbose debugging enabled (on console 0) 21:57:58adding plugin /usr/lib/x86_64-linux-gnu/fwupd-plugins-1/libfu_plugin_steelseries.so 21:57:58

Re: [Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Abkishek, Can you please try to reproduce it with fwupd running with debug flags as listed above? You might have to unplug it, run with debug flags and plug back in. On Sat, May 28, 2016, 09:50 Abhishek Chaudhary wrote: > Confirmed bug. Audio interface "focusrite solo"

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Confirmed bug. Audio interface "focusrite solo" isn't found on startup. Have to plug it out and then in again to make it work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

** Changed in: fwupd (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To manage

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Hi @Jay and @Kingfriday, If this is continuously reproducible for you, it would be great to get some debug output from fwupd to figure out why this is happening. I unfortunately haven't been able to reproduce it using my USB audio device (Dell TB15 dock). Can you try to follow these steps to

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

** No longer affects: fwupd (Ubuntu) ** Also affects: fwupd (Ubuntu) Importance: Undecided Status: New ** Changed in: fwupd (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

My usb audio is no longer working at all with 16.04. I am rolling back to previous LTS as this sucks and has remained as unassigned for a while now. I wonder if it is worth raising a separate bug as the fwupd "fix released" is a misnomer for myself and others. -- You received this bug

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

When is this fix actually going to be present in vanilla Ubuntu 16.04? I have been using the "sudo killall fwupd" method to get audio working but it would be nice to not have to do that everytime I login or update software or resume from sleep. -- You received this bug notification because you

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I have a focusrite 2i2 and I'm still experiencing this. I've even unsintalled fwupd, but the problem persists. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I have Cambridge audio dacmagic plus and in usb 2.0 mode is not recognized. only in usb 1.0. please please could someone fix it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

This fix does not work for Cambridge Audio dac Magic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To manage notifications

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I have reinstalled Ubuntu 16.04 afresh today and after a complete update this is still an issue with my Cambridge Audio USB soundcard. Removing fwupd did do the trick this time. However if I was new to Linux this wouldn't give a good first impression and indeed could have been a deal breaker. I

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Confirming error on Ubuntu 16.04 and Cambridge Audio DAC Magic Plus. The USB device does not list with lsusb and removing fwupd does no difference. Worked flawlessly with Ubuntu 15.10. Except from syslog: kernel: [41856.060179] usb 3-6: 1:1: usb_set_interface failed (-71) systemd-udevd[18617]:

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I have a fully updated ubuntu 16.04 installation with a Focusrite 2i2 and i still have this problem, i also have a Beringher Guitar Port and that one works fine. Can confirm that killall fwupd makes the interface work -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Can I just add that this affects my Cambridge Audio DAC Magic100 also. I have found that it seems to effect Ubuntu and Ubuntu mate but strangely not Kubuntu. I tried Ubuntu again 3 days ago and this is still a problem. In fact as I get small shocks from the case I'm a little reluctant to pursue

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Confirm that this fixed it for me: killall fwupd followed by unplugging / replugging my focusrite 2i4 into a USB2.0 port. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Same problem with a fully updated install of Ubuntu-GNOME 16.04. This is with a Focusrite iTrack. The first time the device is attached to a USB port it will fail. Unplugging and replugging the device into the same USB port will succeed. -- You received this bug notification because you are a

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Same problem with Audiobox 22 VSL. Unplugged and plugged back in twice and the device is now recognised. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

** Changed in: fwupd (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

** No longer affects: fwupd (Ubuntu) ** Also affects: fwupd (Ubuntu) Importance: Undecided Status: New ** Changed in: fwupd (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

** Changed in: fwupd (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title: USB audio device is not recognized after startup in 16.04 To

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I can confirm this fwupd issue for a different USB audio device, a PreSonus AudioBox 1818 VSL. When I connect the card I get this in /var/log/syslog [1] [2]: Apr 24 15:41:47 yogamme kernel: [ 34.958299] usbcore: registered new interface driver snd-usb-audio Apr 24 15:41:47 yogamme

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: alsa-driver (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1574079 Title:

[Bug 1574079] Re: USB audio device is not recognized after startup in 16.04

I read the description of what fwupd does and if it really is just UEFI BIOS related it won't matter on my older machine I thought and just got rid of it (apt-get purge). What shall I see: after restart my USB audio device worked out of the box - seems this issue is not alsa - related at all. I