Este é um bug do Percona Server 5.7:
This was introduced as part of our work in porting Facebook MySQL MyRocks engine to Percona Server 5.7. The use of I_S over P_S was not caught during the merge of this feature from 5.6 to 5.7
An immediate workaround is to change the show_compatibility_56 back to the default value of ON which will expose the needed tables within I_S. See https://dev.mysql.com/doc/refman/5.7/en/server-system-variables.html#sysvar_show_compatibility_56 for details.
Alternately, a mysqldump binary from a previous version install can be used in place of the one packaged with the recent release.
I expect to have this fixed with the next release of Percona Server 5.7
FIXED : O bug foi corrigido com o lançamento do Percona Server 5.7.17-13.