scripts/stop.sh cannot kill the meta and query processes

[l1t1]

root@localhost:/data/data/com.termux/files/home# cd da
root@localhost:/data/data/com.termux/files/home/da# scripts/stop.sh
Stop Databend instances
databend-meta(14067): Function not implemented
databend-meta: no process found
databend-query(14090): Function not implemented
databend-query: no process found
root@localhost:/data/data/com.termux/files/home/da# ps -ef|grep databend
u0_a200  14067     1  0 Jun16 pts/0    00:00:08 bin/databend-meta --config-file=configs/databend-meta.toml
u0_a200  14090     1  2 Jun16 pts/0    00:00:56 bin/databend-query --config-file=configs/databend-query.toml
u0_a200  20699 14029  0 Jun16 /proc/13923/fd/2 00:00:00 grep --color=auto databend
root@localhost:/data/data/com.termux/files/home/da# cat scripts/stop.sh
echo "Stop Databend instances"
killall -9 databend-meta
killall -9 databend-query
root@localhost:/data/data/com.termux/files/home/da#