Unfortunately I can't edit my original post, but the error seems to relate to:
wlan: uap0 Starting AP
[ 1610.613754] Get vht_cap from beacon ies: 0x33d07030
[ 1610.618653] Get vht_oprat_ie from beacon ies: chan_width=0
[ 1610.627804] wlan: uap0 AP started
[ 1610.632337] wlan: HostMlme uap0 send deauth/disassoc
[ 1610.638707] Set AC=3, txop=47 cwmin=3, cwmax=7 aifs=1
[ 1610.644641] Set AC=2, txop=94 cwmin=7, cwmax=15 aifs=1
[ 1610.650333] Set AC=0, txop=0 cwmin=15, cwmax=63 aifs=3
[ 1610.655970] Set AC=1, txop=0 cwmin=15, cwmax=1023 aifs=7
[ 1610.664586] wlan: uap0 START SCAN
o[ 1610.931158] audit: type=1325 audit(1738696175.980:48): table=nm-shared-uap0:25 family=2 entries=2 op=nft_unregister_table pid=1272 comm="nft"
[ 1610.944025] audit: type=1300 audit(1738696175.980:48): arch=c00000b7 syscall=211 success=yes exit=128 a0=3 a1=ffffd87f0c60 a2=0 a3=1 items=0 ppid=599 pid=1272 auid=4294967295 uid=0 gid)
[ 1610.970422] audit: type=1327 audit(1738696175.980:48): proctitle=2F7573722F7362696E2F6E6674002D66002D
[ 1610.992061] wlan: HostMlme uap0 send deauth/disassoc
[ 1610.997101] IOCTL failed: 000000006ffcbd71 id=0x10000, sub_id=0x10003 action=1, status_code=0x80000007
[ 1611.015914] wlan: SCAN COMPLETED: scanned AP count=14
rkManager/[ 1611.326756] wlan: uap0 Stopping AP
[ 1611.330356] wlan: uap0 AP stopped
[ 1611.335610] uap0: Skip change virtual intf type on uap: from 3 to 2
[ 1611.383227] wlan: uap0 START SCAN