InnoDB: Failing assertion: UT_LIST_GET_LEN(buf_pool->flush_list) == 0 or signal 8, encryption.innodb_encryption-page-compression failed in buildbot

encryption.innodb_encryption-page-compression 'xtradb' w3 [ fail ]

        Test ended at 2017-04-28 23:18:55

CURRENT_TEST: encryption.innodb_encryption-page-compression

Warning: /mnt/buildbot/build/mariadb-10.1.23/libmysqld/examples/mysqltest_embedded: unknown variable 'loose-ssl-ca=/mnt/buildbot/build/mariadb-10.1.23/mysql-test/std_data/cacert.pem'

Warning: /mnt/buildbot/build/mariadb-10.1.23/libmysqld/examples/mysqltest_embedded: unknown variable 'loose-ssl-cert=/mnt/buildbot/build/mariadb-10.1.23/mysql-test/std_data/client-cert.pem'

Warning: /mnt/buildbot/build/mariadb-10.1.23/libmysqld/examples/mysqltest_embedded: unknown variable 'loose-ssl-key=/mnt/buildbot/build/mariadb-10.1.23/mysql-test/std_data/client-key.pem'

Warning: /mnt/buildbot/build/mariadb-10.1.23/libmysqld/examples/mysqltest_embedded: unknown option '--loose-skip-ssl'

innodb_open_files should not be greater than the open_files_limit.

2017-04-28 23:18:54 b05ffb40  InnoDB: Assertion failure in thread 2959080256 in file buf0flu.cc line 2881

InnoDB: Failing assertion: UT_LIST_GET_LEN(buf_pool->flush_list) == 0

InnoDB: We intentionally generate a memory trap.

InnoDB: Submit a detailed bug report to http://bugs.mysql.com.

InnoDB: If you get repeated assertion failures or crashes, even

InnoDB: immediately after the mysqld startup, there may be

InnoDB: corruption in the InnoDB tablespace. Please refer to

InnoDB: http://dev.mysql.com/doc/refman/5.6/en/forcing-innodb-recovery.html

InnoDB: about forcing recovery.

mysqltest got signal 6

read_command_buf (0x91ff580):  while; end

conn->name (0x8f8f8f8f): Can't read from address 0x8f8f8f8f

conn->cur_query (0x8f8f8f8f): Can't read from address 0x8f8f8f8f

Attempting backtrace...

stack_bottom = 0x0 thread_stack 0x48400

/mnt/buildbot/build/mariadb-10.1.23/libmysqld/examples/mysqltest_embedded(my_print_stacktrace+0x32)[0x81f2c05]

/mnt/buildbot/build/mariadb-10.1.23/libmysqld/examples/mysqltest_embedded[0x81d5e83]

/mnt/buildbot/build/mariadb-10.1.23/libmysqld/examples/mysqltest_embedded[0x81d5ec1]

[0xb76e7400]

[0xb76e7424]

/lib/i386-linux-gnu/libc.so.6(gsignal+0x4f)[0xb71c31ef]

/lib/i386-linux-gnu/libc.so.6(abort+0x175)[0xb71c6835]

mysys/stacktrace.c:267(my_print_stacktrace)[0x8a646bc]

/lib/i386-linux-gnu/libpthread.so.0(+0x6d4c)[0xb76cad4c]

/lib/i386-linux-gnu/libc.so.6(clone+0x5e)[0xb727face]

Writing a core file...