Opened 5 years ago

Last modified 3 years ago

#13267 new defect

USB Sound problem

Reported by: navas@… Owned by: developers
Priority: high Milestone: Barrier Breaker 14.07
Component: base system Version: Trunk
Keywords: Cc:


Logitech Z205 speaker does not work on

BARRIER BREAKER (Bleeding Edge, r36139)
ROUTER: MR3020 V1.4

[ 585.830000] Unable to change format on ep #2: already in use

Working fine in AA 12.09

Attachments (0)

Change History (3)

comment:1 Changed 5 years ago by anonymous

confirmed on an Asus WL-500W with AA 12.09 final loaded. Speakers known to work with an old Asus WL-520gU, as well. Using brcm47xx bog standard image downloaded directly from, installing kmod-usb-audio package throws multiple errors along the lines of:

snd_usb_audio: Unknown symbol with snd card and snd pcm rawmidi and others.

Completely out of my ability to diagnose. cat /proc/bus/usb/devices shows no driver for Logitech Z205. Vendor=046d ProdID=0a19 Rev= 1.00

comment:2 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

comment:3 Changed 3 years ago by dm1.simf@…

Looks like the same bug as #13392. USB audio is broken in Barrier Breaker and trunk, it works only in Attitude Adjustment 12.09 and earlier.

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