CommentStreams:06e80742ef624fdfbd6d0c080f8305e4

have two of these... sounded really good for my use however have problem with it on RPi4B with RPiOS Buster during shutdown it always shows: Kernel panic - not synching: attempted to kill init! exitcode=0x00000000 CPU: 0 PID:1 Comm: systemd-shutdown Tainted: G WC 5.10.103-v71+ #1529 Backtrace: . {some backtrace lines} . Exception stack(0xc190bfa8 to 0xc190bff0) bfa0: {some 8bit hex numbers} bfc0: {some 8bit hex numbers} bfe0: {some 8bit hex numbers} ---[end Kernel panic - not syncing:Attemmpted to kill init! exitcode=0x00000000 ]---

if this line in config.txt is commented out dtoverlay=gpio-poweroff, gpiopin=22, active_low there is no sound (bad), but no kernel panic (good) if not commented out, there is sound (good) but also kernel panic (bad).

this error only appears on RPi4B, but not on RPi3B/3B+

any work around this problem?