Having some sound troubles here. I've tried KRec and Audacity, they both record, but only to one channel. The right channel sounds perfectly normal but the left is silence with occasional random clicks and pops.

Sound card is a VIA VT8235 audio controller and Realtek ALC202/A AC'97 CODEC, set (With KMix) to record from LINE in stereo, full duplex, using the snd_via8233.ko driver.

/dev/sndstat says
pcm0&#58; <VIA VT8235> at io 0xe400 irq 10 &#40;1p/1r/0v channels duplex&#41;