[HiassofT]

This issue was commented on here.
It's a problem with I2S driver and 4.3 kernel. It occurs when driver is closed. Does setting "keep audio alive" to "always" avoid this issue?

I don't think the kernel backtrace is related to the device not showing up in kodi.

Something strange seems to be going on with ALSA device enumeration. The bcm2835 alsa driver (dtparam=audio=on in config.txt) also doesn't show up in kodi in builds 1111b and newer.

In 1110 everything's fine.
aplay -l: http://sprunge.us/ghJT
dmesg: http://sprunge.us/eKcX
kodi.log: http://sprunge.us/SCDA

In 1111b bcm2835 ALSA works fine from the command line (using aplay file.wav) but doesn't show up in kodi.
aplay -l: http://sprunge.us/eLOP
dmesg: http://sprunge.us/HCLJ
kodi.log: http://sprunge.us/CLWe

But an USB audio device shows up in kodi with the 1111b build.
aplay -l: http://sprunge.us/iFCb
dmesg: http://sprunge.us/bWHH
kodi.log: http://sprunge.us/DNMH

so long,

Hias