CURRENT_TEST: binlog.binlog_invalid_read_in_rotate
mysqltest: At line 36: query 'let $max_pos= query_get_value(SHOW MASTER STATUS,Position,1)' failed: <Unknown> (2013): Lost connection to server during query

The result from queries just before the failure was:
RESET MASTER;
call mtr.add_suppression("Error in Log_event::read_log_event*");
call mtr.add_suppression("Replication event checksum verification failed while reading from a log file*");
DROP TABLE /*! IF EXISTS*/ t1;
Warnings:
Note	1051	Unknown table 'test.t1'
CREATE TABLE `t1` (
`col_int` int,
pk integer auto_increment,
`col_char_12_key` char(12),
`col_int_key` int,
`col_char_12` char(12),
primary key (pk),
key (`col_char_12_key` ),
key (`col_int_key` )) ENGINE=InnoDB;
INSERT /*! IGNORE */ INTO t1 VALUES  (183173120, NULL, 'abcd', 1, 'efghijk'),  (1, NULL, 'lmno', 2, 'p');
ALTER TABLE `t1` ENABLE KEYS;
CURRENT_TEST: binlog.binlog_invalid_read_in_rotate
mysqltest: At line 36: query 'let $max_pos= query_get_value(SHOW MASTER STATUS,Position,1)' failed: <Unknown> (2013): Lost connection to server during query

The result from queries just before the failure was:
RESET MASTER;
call mtr.add_suppression("Error in Log_event::read_log_event*");
call mtr.add_suppression("Replication event checksum verification failed while reading from a log file*");
DROP TABLE /*! IF EXISTS*/ t1;
Warnings:
Note	1051	Unknown table 'test.t1'
CREATE TABLE `t1` (
`col_int` int,
pk integer auto_increment,
`col_char_12_key` char(12),
`col_int_key` int,
`col_char_12` char(12),
primary key (pk),
key (`col_char_12_key` ),
key (`col_int_key` )) ENGINE=InnoDB;
INSERT /*! IGNORE */ INTO t1 VALUES  (183173120, NULL, 'abcd', 1, 'efghijk'),  (1, NULL, 'lmno', 2, 'p');
ALTER TABLE `t1` ENABLE KEYS;
CURRENT_TEST: binlog.binlog_show_binlog_event_random_pos
mysqltest: At line 24: query 'let $max_pos= query_get_value(SHOW MASTER STATUS,Position,1)' failed: <Unknown> (2013): Lost connection to server during query

The result from queries just before the failure was:
RESET MASTER;
call mtr.add_suppression("Error in Log_event::read_log_event*");
call mtr.add_suppression("Replication event checksum verification failed while reading from a log file*");
DROP TABLE IF EXISTS t1;
Warnings:
Note	1051	Unknown table 'test.t1'
CREATE TABLE t1 (c1 CHAR(255), c2 CHAR(255), c3 CHAR(255), c4 CHAR(255), c5 CHAR(255));
INSERT INTO t1 VALUES (repeat('a', 255), repeat('a', 255),repeat('a', 255),repeat('a', 255),repeat('a', 255));
INSERT INTO t1 VALUES (repeat('a', 255), repeat('a', 255),repeat('a', 255),repeat('a', 255),repeat('a', 255));
UPDATE t1 SET c1=repeat('b',255);
INSERT INTO t1 VALUES (repeat('a', 255), repeat('a', 255),repeat('a', 255),repeat('a', 255),repeat('a', 255));
CURRENT_TEST: binlog.binlog_show_binlog_event_random_pos
mysqltest: At line 24: query 'let $max_pos= query_get_value(SHOW MASTER STATUS,Position,1)' failed: <Unknown> (2013): Lost connection to server during query

The result from queries just before the failure was:
RESET MASTER;
call mtr.add_suppression("Error in Log_event::read_log_event*");
call mtr.add_suppression("Replication event checksum verification failed while reading from a log file*");
DROP TABLE IF EXISTS t1;
Warnings:
Note	1051	Unknown table 'test.t1'
CREATE TABLE t1 (c1 CHAR(255), c2 CHAR(255), c3 CHAR(255), c4 CHAR(255), c5 CHAR(255));
INSERT INTO t1 VALUES (repeat('a', 255), repeat('a', 255),repeat('a', 255),repeat('a', 255),repeat('a', 255));
INSERT INTO t1 VALUES (repeat('a', 255), repeat('a', 255),repeat('a', 255),repeat('a', 255),repeat('a', 255));
UPDATE t1 SET c1=repeat('b',255);
INSERT INTO t1 VALUES (repeat('a', 255), repeat('a', 255),repeat('a', 255),repeat('a', 255),repeat('a', 255));
CURRENT_TEST: binlog.binlog_index
mysqltest: In included file "./include/wait_for_binlog_checkpoint.inc": 
included from /home/buildbot/buildbot/build/mariadb-11.4.6/mysql-test/suite/binlog/include/binlog_index.inc at line 47:
included from /home/buildbot/buildbot/build/mariadb-11.4.6/mysql-test/suite/binlog/t/binlog_index.test at line 2:
At line 21: query 'let $_cur_binlog= query_get_value(SHOW MASTER STATUS, File, 1)' failed: <Unknown> (2013): Lost connection to server during query

The result from queries just before the failure was:
call mtr.add_suppression('Attempting backtrace');
call mtr.add_suppression('MYSQL_BIN_LOG::purge_logs failed to process registered files that would be purged.');
call mtr.add_suppression('MYSQL_BIN_LOG::open failed to sync the index file');
call mtr.add_suppression('Turning logging off for the whole duration of the MariaDB server process.');
call mtr.add_suppression('Could not use .*');
call mtr.add_suppression('MYSQL_BIN_LOG::purge_logs failed to clean registers before purging logs.');
flush tables;
SET @saved_dbug = @@SESSION.debug_dbug;
RESET MASTER;
flush logs;
flush logs;
flush logs;
show binary logs;
Log_name	File_size
master-bin.000001	#
master-bin.000002	#
master-bin.000003	#
master-bin.000004	#
flush tables;
CURRENT_TEST: binlog.binlog_index
mysqltest: In included file "./include/wait_for_binlog_checkpoint.inc": 
included from /home/buildbot/buildbot/build/mariadb-11.4.6/mysql-test/suite/binlog/include/binlog_index.inc at line 47:
included from /home/buildbot/buildbot/build/mariadb-11.4.6/mysql-test/suite/binlog/t/binlog_index.test at line 2:
At line 21: query 'let $_cur_binlog= query_get_value(SHOW MASTER STATUS, File, 1)' failed: <Unknown> (2013): Lost connection to server during query

The result from queries just before the failure was:
call mtr.add_suppression('Attempting backtrace');
call mtr.add_suppression('MYSQL_BIN_LOG::purge_logs failed to process registered files that would be purged.');
call mtr.add_suppression('MYSQL_BIN_LOG::open failed to sync the index file');
call mtr.add_suppression('Turning logging off for the whole duration of the MariaDB server process.');
call mtr.add_suppression('Could not use .*');
call mtr.add_suppression('MYSQL_BIN_LOG::purge_logs failed to clean registers before purging logs.');
flush tables;
SET @saved_dbug = @@SESSION.debug_dbug;
RESET MASTER;
flush logs;
flush logs;
flush logs;
show binary logs;
Log_name	File_size
master-bin.000001	#
master-bin.000002	#
master-bin.000003	#
master-bin.000004	#
flush tables;
