Android 12, Kodi v21.1, fresh v22night (armv7).
Enabled passthrough (IEC) – all coded enabled. Audio output device – Iec, channel – 7.1
Sample – http://sendfile.su/1679486
Log – https://paste.kodi.tv/igedejoviw.kodi
File played from smb share, no problem when played with default audiotrack #1 (2.0).
File played from smb share, no problem when played with selected audiotrack #18 (5.1 DTS).
play to time 0:12, then pause and go to audiochannel setting, select track 18 (original english DTS 5.1) and press back 2 time (first from setting menu, and second from pause overlay, now buffer load circle appear, and after 2-3 sec Kodi crash to android startup screen.
No problem with Kodi 20.5 at same device with this sample.
Also check second android device (Dangbei android v11, Kodi v21.0 release) – also crash at this file and change to audiotrack #18.