Problems with alsamixer after system update

[Daniel Hilst Selli <danielhilst@xxxxxxxxx>]

I have made a system update today with pacman -Syu..

After that I'm facing problems with alsamixer.

It works o tty but not on xterm or gnome-terminal

Here is the error:
[geckos@archlinux ~]$ alsamixer
alsamixer: hcontrol.c:574: snd_hctl_load: Assertion 
`list_empty(&hctl->elems)' failed.
Aborted

Any idea?

Thanks, []'s