mysql-5.5.22 merge

mysql-test/suite/innodb/t/group_commit_crash.test:
  remove autoincrement to avoid rbr being used for insert ... select
mysql-test/suite/innodb/t/group_commit_crash_no_optimize_thread.test:
  remove autoincrement to avoid rbr being used for insert ... select
mysys/my_addr_resolve.c:
  a pointer to a buffer is returned to the caller -> the buffer cannot be on the stack
mysys/stacktrace.c:
  my_vsnprintf() is ok here, in 5.5

1 files changed, 40 insertions, 0 deletions

diff --git a/mysql-test/r/partition.result b/mysql-test/r/partition.result
index 7c38fa18faa..1bc1ea31671 100644
--- a/mysql-test/r/partition.result
+++ b/mysql-test/r/partition.result
@@ -2354,6 +2354,46 @@ TRUNCATE TABLE t1;
 INSERT INTO t1 VALUES(0);
 DROP TABLE t1;
 SET GLOBAL myisam_use_mmap=default;
+#
+# Bug#13580775 ASSERTION FAILED: RECORD_LENGTH == M_RECORD_LENGTH,
+# FILE FILESORT_UTILS.CC
+#
+CREATE TABLE t1 (
+a INT PRIMARY KEY,
+b INT,
+c CHAR(1),
+d INT,
+KEY (c,d)
+) PARTITION BY KEY () PARTITIONS 1;
+INSERT INTO t1 VALUES (1,1,'a',1), (2,2,'a',1);
+SELECT 1 FROM t1 WHERE 1 IN
+(SELECT  group_concat(b)
+FROM t1
+WHERE c > geomfromtext('point(1 1)')
+GROUP BY b
+);
+1
+1
+1
+DROP TABLE t1;
+#
+# Bug#13011410 CRASH IN FILESORT CODE WITH GROUP BY/ROLLUP
+#
+CREATE TABLE t1 (
+a INT,
+b MEDIUMINT,
+c VARCHAR(300) CHARACTER SET hp8 COLLATE hp8_bin,
+PRIMARY KEY (a,c(299))) 
+ENGINE=myisam
+PARTITION BY LINEAR KEY () PARTITIONS 2;
+INSERT INTO t1 VALUES (1,2,'test'), (2,3,'hi'), (4,5,'bye');
+SELECT 1 FROM t1 WHERE b < SOME
+( SELECT 1 FROM t1 WHERE a >= 1
+GROUP BY b WITH ROLLUP
+HAVING b > geomfromtext("")
+);
+1
+DROP TABLE t1;
 End of 5.1 tests
 #
 # BUG#55385: UPDATE statement throws an error, but still updates