Hi,
Recently I have encountered a weird simple issue with starting Slave server.

So created user as tried to run change master:

2017-10-30 14:03:59 DEBUG    Running -> /home/shahriyar.rzaev/XB_TEST/server_dir/PS231017-percona-server-5.6.37-82.2-linux-x86_64-debug/bin/mysql -A -uroot -S/home/shahriyar.rzaev/XB_TEST/server_dir/PS231017-percona-server-5.6.37-82.2-linux-x86_64-debug/socket.sock --force test -e 
'select @@port'
2017-10-30 14:03:59 DEBUG    Running -> /home/shahriyar.rzaev/XB_TEST/server_dir/PS231017-percona-server-5.6.37-82.2-linux-x86_64-debug/bin/mysql -A -uroot -S/home/shahriyar.rzaev/XB_TEST/server_dir/PS231017-percona-server-5.6.37-82.2-linux-x86_64-debug/socket.sock --force test -e 
"CREATE USER 'repl'@'%' IDENTIFIED BY 'Baku12345'"
2017-10-30 14:03:59 DEBUG    Running -> /home/shahriyar.rzaev/XB_TEST/server_dir/PS231017-percona-server-5.6.37-82.2-linux-x86_64-debug/bin/mysql -A -uroot …