Re: [snd_pcm] [5.8RC1] kernel BUG at mm/huge_memory.c:2613! (system stopped playing sound)

24 Jun 2020


      On Mon, 22 Jun 2020 at 10:26, Mikhail Gavrilov
mikhail.v.gavrilov@gmail.com wrote:
...
Hi folks.
After upgrade kernel to 5.8RC1 (git69119673bd50) my system stopped
playing sound.
In the kernel log, I see the message 'invalid opcode: 0000 [#1] SMP
NOPTI' which probably related to this issue.
The problem with no sound was fixed after RC1 git 1b5044021070,
but all my USB headsets (ASUS ROG Delta and HyperX Cloud Orbit S) play
sound as if in slow-motion.
Demonstration: https://youtu.be/-1caV5Yn85E
And RC2 git 625d3449788f does not solve this issue.
dmesg output: https://pastebin.com/d5Mb2Z2B
--
Best Regards,
Mike Gavrilov.