==30782== Memcheck, a memory error detector
==30782== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al.
==30782== Using Valgrind-3.11.0 and LibVEX; rerun with -h for copyright info
==30782== Command: /sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/bin/mysqld --no-defaults --performance-schema-digests-size=1 --core-file --basedir=/sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug --tmpdir=/sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/data --datadir=/sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/data --plugin-load-add=tokudb=ha_tokudb.so --tokudb-check-jemalloc=0 --socket=/sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/socket.sock --port=12438 --log-error=/sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/log/master.err
==30782== 
2017-02-02T07:35:11.179823Z 0 [Warning] Changed limits: max_open_files: 1024 (requested 5000)
2017-02-02T07:35:11.211227Z 0 [Warning] Changed limits: table_open_cache: 431 (requested 2000)
2017-02-02T07:35:11.745102Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2017-02-02T07:35:11.763105Z 0 [Note] --secure-file-priv is set to NULL. Operations related to importing and exporting data are disabled
2017-02-02T07:35:11.781856Z 0 [Note] /sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/bin/mysqld (mysqld 5.7.17-11-debug) starting as process 30782 ...
2017-02-02T07:35:12.196446Z 0 [Note] InnoDB: PUNCH HOLE support available
2017-02-02T07:35:12.204977Z 0 [Note] InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!!
2017-02-02T07:35:12.205681Z 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2017-02-02T07:35:12.206381Z 0 [Note] InnoDB: Uses event mutexes
2017-02-02T07:35:12.207083Z 0 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
2017-02-02T07:35:12.207780Z 0 [Note] InnoDB: Compressed tables use zlib 1.2.7
2017-02-02T07:35:12.208566Z 0 [Note] InnoDB: Using Linux native AIO
2017-02-02T07:35:12.371369Z 0 [Note] InnoDB: Number of pools: 1
2017-02-02T07:35:12.417455Z 0 [Note] InnoDB: Using CPU crc32 instructions
2017-02-02T07:35:12.488216Z 0 [Note] InnoDB: Initializing buffer pool, total size = 128M, instances = 1, chunk size = 128M
2017-02-02T07:35:14.260211Z 0 [Note] InnoDB: Completed initialization of buffer pool
2017-02-02T07:35:14.301787Z 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().
2017-02-02T07:35:14.352738Z 0 [Note] InnoDB: Crash recovery did not find the parallel doublewrite buffer at /sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/data/xb_doublewrite
2017-02-02T07:35:14.564429Z 0 [Note] InnoDB: Highest supported file format is Barracuda.
2017-02-02T07:35:14.987824Z 0 [Note] InnoDB: Created parallel doublewrite buffer at /sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/data/xb_doublewrite, size 3932160 bytes
2017-02-02T07:35:16.689838Z 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2017-02-02T07:35:16.698014Z 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2017-02-02T07:35:16.758900Z 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB.
2017-02-02T07:35:17.133725Z 0 [Note] InnoDB: 96 redo rollback segment(s) found. 96 redo rollback segment(s) are active.
2017-02-02T07:35:17.134512Z 0 [Note] InnoDB: 32 non-redo rollback segment(s) are active.
2017-02-02T07:35:17.413803Z 0 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.7.17-11 started; log sequence number 2497189
2017-02-02T07:35:17.457878Z 0 [Note] InnoDB: Loading buffer pool(s) from /sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/data/ib_buffer_pool
2017-02-02T07:35:17.484645Z 0 [Note] Plugin 'FEDERATED' is disabled.
2017-02-02T07:35:19.071809Z 0 [Note] InnoDB: Buffer pool(s) load completed at 170202 18:35:19
2017-02-02T07:35:19.945023Z 0 [Note] Found ca.pem, server-cert.pem and server-key.pem in data directory. Trying to enable SSL support using them.
2017-02-02T07:35:19.945497Z 0 [Note] Skipping generation of SSL certificates as certificate files are present in data directory.
2017-02-02T07:35:20.455656Z 0 [Warning] CA certificate ca.pem is self signed.
2017-02-02T07:35:20.468040Z 0 [Note] Skipping generation of RSA key pair as key files are present in data directory.
2017-02-02T07:35:20.485570Z 0 [Note] Server hostname (bind-address): '*'; port: 12438
2017-02-02T07:35:20.492472Z 0 [Note] IPv6 is available.
2017-02-02T07:35:20.496335Z 0 [Note]   - '::' resolves to '::';
2017-02-02T07:35:20.502729Z 0 [Note] Server socket created on IP: '::'.
2017-02-02T07:35:21.628042Z 0 [Note] Event Scheduler: Loaded 0 events
2017-02-02T07:35:21.638503Z 0 [Note] Executing 'SELECT * FROM INFORMATION_SCHEMA.TABLES;' to get a list of tables using the deprecated partition engine. You may use the startup option '--disable-partition-engine-check' to skip this check. 
2017-02-02T07:35:21.638716Z 0 [Note] Beginning of list of non-natively partitioned tables
2017-02-02T07:35:23.007097Z 0 [Note] End of list of non-natively partitioned tables
2017-02-02T07:35:23.014531Z 0 [Note] /sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/bin/mysqld: ready for connections.
Version: '5.7.17-11-debug'  socket: '/sda/PS300117-percona-server-5.7.17-11-linux-x86_64-debug/socket.sock'  port: 12438  MySQL Community Server (GPL)
==30782== Thread 61:
==30782== Invalid read of size 4
==30782==    at 0x187CF3E: my_atomic_load32(int volatile*) (gcc_sync.h:78)
==30782==    by 0x18896E8: PFS_atomic::load_u32(unsigned int*) (pfs_atomic.h:45)
==30782==    by 0x188F047: pfs_lock::is_free() (pfs_lock.h:115)
==30782==    by 0x188EB74: find_or_create_digest(PFS_thread*, sql_digest_storage const*, char const*, unsigned int) (pfs_digest.cc:274)
==30782==    by 0x1885DE6: pfs_end_statement_v1 (pfs.cc:5407)
==30782==    by 0x15159A8: inline_mysql_end_statement(PSI_statement_locker*, Diagnostics_area*) (mysql_statement.h:228)
==30782==    by 0x151B030: dispatch_command(THD*, COM_DATA const*, enum_server_command) (sql_parse.cc:1952)
==30782==    by 0x1518848: do_command(THD*) (sql_parse.cc:1023)
==30782==    by 0x1656DFD: handle_connection (connection_handler_per_thread.cc:312)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)
==30782==  Address 0x90fa340 is 0 bytes after a block of size 512 alloc'd
==30782==    at 0x4C29C5C: memalign (vg_replace_malloc.c:857)
==30782==    by 0x4C29D63: posix_memalign (vg_replace_malloc.c:1021)
==30782==    by 0x1898839: pfs_malloc(PFS_builtin_memory_class*, unsigned long, int) (pfs_global.cc:59)
==30782==    by 0x1898997: pfs_malloc_array(PFS_builtin_memory_class*, unsigned long, unsigned long, int) (pfs_global.cc:136)
==30782==    by 0x188E57B: init_digest(PFS_global_param const*) (pfs_digest.cc:75)
==30782==    by 0x18AB22C: initialize_performance_schema(PFS_global_param*) (pfs_server.cc:141)
==30782==    by 0xE71B7F: mysqld_main(int, char**) (mysqld.cc:4779)
==30782==    by 0xE693AC: main (main.cc:25)
==30782== 
==30782== Invalid read of size 4
==30782==    at 0x187CF47: my_atomic_load32(int volatile*) (gcc_sync.h:78)
==30782==    by 0x18896E8: PFS_atomic::load_u32(unsigned int*) (pfs_atomic.h:45)
==30782==    by 0x188F047: pfs_lock::is_free() (pfs_lock.h:115)
==30782==    by 0x188EB74: find_or_create_digest(PFS_thread*, sql_digest_storage const*, char const*, unsigned int) (pfs_digest.cc:274)
==30782==    by 0x1885DE6: pfs_end_statement_v1 (pfs.cc:5407)
==30782==    by 0x15159A8: inline_mysql_end_statement(PSI_statement_locker*, Diagnostics_area*) (mysql_statement.h:228)
==30782==    by 0x151B030: dispatch_command(THD*, COM_DATA const*, enum_server_command) (sql_parse.cc:1952)
==30782==    by 0x1518848: do_command(THD*) (sql_parse.cc:1023)
==30782==    by 0x1656DFD: handle_connection (connection_handler_per_thread.cc:312)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)
==30782==  Address 0x90fa340 is 0 bytes after a block of size 512 alloc'd
==30782==    at 0x4C29C5C: memalign (vg_replace_malloc.c:857)
==30782==    by 0x4C29D63: posix_memalign (vg_replace_malloc.c:1021)
==30782==    by 0x1898839: pfs_malloc(PFS_builtin_memory_class*, unsigned long, int) (pfs_global.cc:59)
==30782==    by 0x1898997: pfs_malloc_array(PFS_builtin_memory_class*, unsigned long, unsigned long, int) (pfs_global.cc:136)
==30782==    by 0x188E57B: init_digest(PFS_global_param const*) (pfs_digest.cc:75)
==30782==    by 0x18AB22C: initialize_performance_schema(PFS_global_param*) (pfs_server.cc:141)
==30782==    by 0xE71B7F: mysqld_main(int, char**) (mysqld.cc:4779)
==30782==    by 0xE693AC: main (main.cc:25)
==30782== 
==30782== Invalid read of size 4
==30782==    at 0x187CF3E: my_atomic_load32(int volatile*) (gcc_sync.h:78)
==30782==    by 0x18896E8: PFS_atomic::load_u32(unsigned int*) (pfs_atomic.h:45)
==30782==    by 0x188F073: pfs_lock::free_to_dirty(pfs_dirty_state*) (pfs_lock.h:140)
==30782==    by 0x188EB8F: find_or_create_digest(PFS_thread*, sql_digest_storage const*, char const*, unsigned int) (pfs_digest.cc:276)
==30782==    by 0x1885DE6: pfs_end_statement_v1 (pfs.cc:5407)
==30782==    by 0x15159A8: inline_mysql_end_statement(PSI_statement_locker*, Diagnostics_area*) (mysql_statement.h:228)
==30782==    by 0x151B030: dispatch_command(THD*, COM_DATA const*, enum_server_command) (sql_parse.cc:1952)
==30782==    by 0x1518848: do_command(THD*) (sql_parse.cc:1023)
==30782==    by 0x1656DFD: handle_connection (connection_handler_per_thread.cc:312)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)
==30782==  Address 0x90fa340 is 0 bytes after a block of size 512 alloc'd
==30782==    at 0x4C29C5C: memalign (vg_replace_malloc.c:857)
==30782==    by 0x4C29D63: posix_memalign (vg_replace_malloc.c:1021)
==30782==    by 0x1898839: pfs_malloc(PFS_builtin_memory_class*, unsigned long, int) (pfs_global.cc:59)
==30782==    by 0x1898997: pfs_malloc_array(PFS_builtin_memory_class*, unsigned long, unsigned long, int) (pfs_global.cc:136)
==30782==    by 0x188E57B: init_digest(PFS_global_param const*) (pfs_digest.cc:75)
==30782==    by 0x18AB22C: initialize_performance_schema(PFS_global_param*) (pfs_server.cc:141)
==30782==    by 0xE71B7F: mysqld_main(int, char**) (mysqld.cc:4779)
==30782==    by 0xE693AC: main (main.cc:25)
==30782== 
==30782== Invalid read of size 4
==30782==    at 0x187CF47: my_atomic_load32(int volatile*) (gcc_sync.h:78)
==30782==    by 0x18896E8: PFS_atomic::load_u32(unsigned int*) (pfs_atomic.h:45)
==30782==    by 0x188F073: pfs_lock::free_to_dirty(pfs_dirty_state*) (pfs_lock.h:140)
==30782==    by 0x188EB8F: find_or_create_digest(PFS_thread*, sql_digest_storage const*, char const*, unsigned int) (pfs_digest.cc:276)
==30782==    by 0x1885DE6: pfs_end_statement_v1 (pfs.cc:5407)
==30782==    by 0x15159A8: inline_mysql_end_statement(PSI_statement_locker*, Diagnostics_area*) (mysql_statement.h:228)
==30782==    by 0x151B030: dispatch_command(THD*, COM_DATA const*, enum_server_command) (sql_parse.cc:1952)
==30782==    by 0x1518848: do_command(THD*) (sql_parse.cc:1023)
==30782==    by 0x1656DFD: handle_connection (connection_handler_per_thread.cc:312)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)
==30782==  Address 0x90fa340 is 0 bytes after a block of size 512 alloc'd
==30782==    at 0x4C29C5C: memalign (vg_replace_malloc.c:857)
==30782==    by 0x4C29D63: posix_memalign (vg_replace_malloc.c:1021)
==30782==    by 0x1898839: pfs_malloc(PFS_builtin_memory_class*, unsigned long, int) (pfs_global.cc:59)
==30782==    by 0x1898997: pfs_malloc_array(PFS_builtin_memory_class*, unsigned long, unsigned long, int) (pfs_global.cc:136)
==30782==    by 0x188E57B: init_digest(PFS_global_param const*) (pfs_digest.cc:75)
==30782==    by 0x18AB22C: initialize_performance_schema(PFS_global_param*) (pfs_server.cc:141)
==30782==    by 0xE71B7F: mysqld_main(int, char**) (mysqld.cc:4779)
==30782==    by 0xE693AC: main (main.cc:25)
==30782== 
==30782== Invalid read of size 4
==30782==    at 0x188E3E8: my_atomic_cas32(int volatile*, int*, int) (gcc_sync.h:24)
==30782==    by 0x188F028: PFS_atomic::cas_u32(unsigned int*, unsigned int*, unsigned int) (pfs_atomic.h:121)
==30782==    by 0x188F0A9: pfs_lock::free_to_dirty(pfs_dirty_state*) (pfs_lock.h:150)
==30782==    by 0x188EB8F: find_or_create_digest(PFS_thread*, sql_digest_storage const*, char const*, unsigned int) (pfs_digest.cc:276)
==30782==    by 0x1885DE6: pfs_end_statement_v1 (pfs.cc:5407)
==30782==    by 0x15159A8: inline_mysql_end_statement(PSI_statement_locker*, Diagnostics_area*) (mysql_statement.h:228)
==30782==    by 0x151B030: dispatch_command(THD*, COM_DATA const*, enum_server_command) (sql_parse.cc:1952)
==30782==    by 0x1518848: do_command(THD*) (sql_parse.cc:1023)
==30782==    by 0x1656DFD: handle_connection (connection_handler_per_thread.cc:312)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)
==30782==  Address 0x90fa340 is 0 bytes after a block of size 512 alloc'd
==30782==    at 0x4C29C5C: memalign (vg_replace_malloc.c:857)
==30782==    by 0x4C29D63: posix_memalign (vg_replace_malloc.c:1021)
==30782==    by 0x1898839: pfs_malloc(PFS_builtin_memory_class*, unsigned long, int) (pfs_global.cc:59)
==30782==    by 0x1898997: pfs_malloc_array(PFS_builtin_memory_class*, unsigned long, unsigned long, int) (pfs_global.cc:136)
==30782==    by 0x188E57B: init_digest(PFS_global_param const*) (pfs_digest.cc:75)
==30782==    by 0x18AB22C: initialize_performance_schema(PFS_global_param*) (pfs_server.cc:141)
==30782==    by 0xE71B7F: mysqld_main(int, char**) (mysqld.cc:4779)
==30782==    by 0xE693AC: main (main.cc:25)
==30782== 
==30782== Invalid write of size 2
==30782==    at 0x4C2C0D3: memcpy@@GLIBC_2.14 (vg_replace_strmem.c:1018)
==30782==    by 0x188EBB6: find_or_create_digest(PFS_thread*, sql_digest_storage const*, char const*, unsigned int) (pfs_digest.cc:279)
==30782==    by 0x1885DE6: pfs_end_statement_v1 (pfs.cc:5407)
==30782==    by 0x15159A8: inline_mysql_end_statement(PSI_statement_locker*, Diagnostics_area*) (mysql_statement.h:228)
==30782==    by 0x151B030: dispatch_command(THD*, COM_DATA const*, enum_server_command) (sql_parse.cc:1952)
==30782==    by 0x1518848: do_command(THD*) (sql_parse.cc:1023)
==30782==    by 0x1656DFD: handle_connection (connection_handler_per_thread.cc:312)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)
==30782==  Address 0x90fa344 is 4 bytes after a block of size 512 alloc'd
==30782==    at 0x4C29C5C: memalign (vg_replace_malloc.c:857)
==30782==    by 0x4C29D63: posix_memalign (vg_replace_malloc.c:1021)
==30782==    by 0x1898839: pfs_malloc(PFS_builtin_memory_class*, unsigned long, int) (pfs_global.cc:59)
==30782==    by 0x1898997: pfs_malloc_array(PFS_builtin_memory_class*, unsigned long, unsigned long, int) (pfs_global.cc:136)
==30782==    by 0x188E57B: init_digest(PFS_global_param const*) (pfs_digest.cc:75)
==30782==    by 0x18AB22C: initialize_performance_schema(PFS_global_param*) (pfs_server.cc:141)
==30782==    by 0xE71B7F: mysqld_main(int, char**) (mysqld.cc:4779)
==30782==    by 0xE693AC: main (main.cc:25)
==30782== 
==30782== Invalid write of size 8
==30782==    at 0x188EBDC: find_or_create_digest(PFS_thread*, sql_digest_storage const*, char const*, unsigned int) (pfs_digest.cc:287)
==30782==    by 0x1885DE6: pfs_end_statement_v1 (pfs.cc:5407)
==30782==    by 0x15159A8: inline_mysql_end_statement(PSI_statement_locker*, Diagnostics_area*) (mysql_statement.h:228)
==30782==    by 0x151B030: dispatch_command(THD*, COM_DATA const*, enum_server_command) (sql_parse.cc:1952)
==30782==    by 0x1518848: do_command(THD*) (sql_parse.cc:1023)
==30782==    by 0x1656DFD: handle_connection (connection_handler_per_thread.cc:312)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)
==30782==  Address 0x90fa508 is 16 bytes after a block of size 24 free'd
==30782==    at 0x4C2918D: operator delete(void*) (vg_replace_malloc.c:576)
==30782==    by 0x15A1437: __gnu_cxx::new_allocator<st_mysql_show_var>::deallocate(st_mysql_show_var*, unsigned long) (new_allocator.h:110)
==30782==    by 0x15A082F: std::_Vector_base<st_mysql_show_var, std::allocator<st_mysql_show_var> >::_M_deallocate(st_mysql_show_var*, unsigned long) (stl_vector.h:174)
==30782==    by 0x15A027B: std::vector<st_mysql_show_var, std::allocator<st_mysql_show_var> >::_M_insert_aux(__gnu_cxx::__normal_iterator<st_mysql_show_var*, std::vector<st_mysql_show_var, std::allocator<st_mysql_show_var> > >, st_mysql_show_var const&) (vector.tcc:386)
==30782==    by 0x159F547: std::vector<st_mysql_show_var, std::allocator<st_mysql_show_var> >::push_back(st_mysql_show_var const&) (stl_vector.h:913)
==30782==    by 0x1586349: add_status_vars(st_mysql_show_var const*) (sql_show.cc:2661)
==30782==    by 0xE6DB7C: init_common_variables() (mysqld.cc:3009)
==30782==    by 0xE71C85: mysqld_main(int, char**) (mysqld.cc:4866)
==30782==    by 0xE693AC: main (main.cc:25)
==30782==  Block was alloc'd at
==30782==    at 0x4C28203: operator new(unsigned long) (vg_replace_malloc.c:334)
==30782==    by 0x15A15AA: __gnu_cxx::new_allocator<st_mysql_show_var>::allocate(unsigned long, void const*) (new_allocator.h:104)
==30782==    by 0x15A0D0C: std::_Vector_base<st_mysql_show_var, std::allocator<st_mysql_show_var> >::_M_allocate(unsigned long) (stl_vector.h:168)
==30782==    by 0x15A0150: std::vector<st_mysql_show_var, std::allocator<st_mysql_show_var> >::_M_insert_aux(__gnu_cxx::__normal_iterator<st_mysql_show_var*, std::vector<st_mysql_show_var, std::allocator<st_mysql_show_var> > >, st_mysql_show_var const&) (vector.tcc:345)
==30782==    by 0x159F547: std::vector<st_mysql_show_var, std::allocator<st_mysql_show_var> >::push_back(st_mysql_show_var const&) (stl_vector.h:913)
==30782==    by 0x1586349: add_status_vars(st_mysql_show_var const*) (sql_show.cc:2661)
==30782==    by 0xE6DB7C: init_common_variables() (mysqld.cc:3009)
==30782==    by 0xE71C85: mysqld_main(int, char**) (mysqld.cc:4866)
==30782==    by 0xE693AC: main (main.cc:25)
==30782== 

valgrind: m_mallocfree.c:303 (get_bszB_as_is): Assertion 'bszB_lo == bszB_hi' failed.
valgrind: Heap block lo/hi size mismatch: lo = 640, hi = 0.
This is probably caused by your program erroneously writing past the
end of a heap block and corrupting heap metadata.  If you fix any
invalid writes reported by Memcheck, this assertion failure will
probably go away.  Please try that before reporting this as a bug.


host stacktrace:
==30782==    at 0x3803D208: show_sched_status_wrk (m_libcassert.c:343)
==30782==    by 0x3803D334: report_and_quit (m_libcassert.c:415)
==30782==    by 0x3803D4C1: vgPlain_assert_fail (m_libcassert.c:481)
==30782==    by 0x3804ADA3: UnknownInlinedFun (m_mallocfree.c:301)
==30782==    by 0x3804ADA3: UnknownInlinedFun (m_mallocfree.c:311)
==30782==    by 0x3804ADA3: UnknownInlinedFun (m_mallocfree.c:385)
==30782==    by 0x3804ADA3: vgPlain_describe_arena_addr (m_mallocfree.c:1527)
==30782==    by 0x38036A6B: vgPlain_describe_addr (m_addrinfo.c:186)
==30782==    by 0x380352E3: vgMemCheck_update_Error_extra (mc_errors.c:1141)
==30782==    by 0x380394AB: vgPlain_maybe_record_error (m_errormgr.c:813)
==30782==    by 0x38034917: vgMemCheck_record_address_error (mc_errors.c:760)
==30782==    by 0x80D2E9C7F: ???
==30782==    by 0x811AC2F1F: ???
==30782==    by 0x80207140F: ???
==30782==    by 0x188EBD3: find_or_create_digest(PFS_thread*, sql_digest_storage const*, char const*, unsigned int) (pfs_digest.cc:285)
==30782==    by 0x80207140F: ???
==30782==    by 0x6ABFF: ???

sched status:
  running_tid=61

Thread 1: status = VgTs_WaitSys (lwpid 30782)
==30782==    at 0x6C43DFD: ??? (syscall-template.S:81)
==30782==    by 0x1659738: Mysqld_socket_listener::listen_for_connection_event() (socket_connection.cc:869)
==30782==    by 0xE7B031: Connection_acceptor<Mysqld_socket_listener>::connection_event_loop() (connection_acceptor.h:66)
==30782==    by 0xE72A6B: mysqld_main(int, char**) (mysqld.cc:5353)
==30782==    by 0xE693AC: main (main.cc:25)

Thread 2: status = VgTs_WaitSys (lwpid 30789)
==30782==    at 0x6B8D3DA: do_sigwaitinfo (sigwaitinfo.c:55)
==30782==    by 0x6B8D3DA: sigwaitinfo (sigwaitinfo.c:82)
==30782==    by 0x185AD5C: timer_notify_thread_func (posix_timers.c:77)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 3: status = VgTs_WaitSys (lwpid 30790)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 4: status = VgTs_WaitSys (lwpid 30791)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 5: status = VgTs_WaitSys (lwpid 30792)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 6: status = VgTs_WaitSys (lwpid 30793)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 7: status = VgTs_WaitSys (lwpid 30794)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 8: status = VgTs_WaitSys (lwpid 30795)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 9: status = VgTs_WaitSys (lwpid 30796)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 10: status = VgTs_WaitSys (lwpid 30797)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 11: status = VgTs_WaitSys (lwpid 30798)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 12: status = VgTs_WaitSys (lwpid 30799)
==30782==    at 0x5283644: __io_getevents_0_4 (io_getevents.c:25)
==30782==    by 0x1A5505F: LinuxAIOHandler::collect() (os0file.cc:2499)
==30782==    by 0x1A55515: LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*) (os0file.cc:2645)
==30782==    by 0x1A5568C: os_aio_linux_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:2701)
==30782==    by 0x1A5A4FD: os_aio_handler(unsigned long, fil_node_t**, void**, IORequest*) (os0file.cc:6371)
==30782==    by 0x1CBF17E: fil_aio_wait(unsigned long) (fil0fil.cc:5871)
==30782==    by 0x1B658F2: io_handler_thread (srv0start.cc:330)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 13: status = VgTs_WaitSys (lwpid 30800)
==30782==    at 0x5072A82: pthread_cond_timedwait@@GLIBC_2.3.2 (pthread_cond_timedwait.S:238)
==30782==    by 0x1A652E5: os_event::timed_wait(timespec const*) (os0event.cc:81)
==30782==    by 0x1A6562B: os_event::wait_time_low(unsigned long, long) (os0event.cc:208)
==30782==    by 0x1A6581B: os_event_wait_time_low(os_event*, unsigned long, long) (os0event.cc:311)
==30782==    by 0x1C4C0A3: pc_sleep_if_needed(unsigned long, long) (buf0flu.cc:2757)
==30782==    by 0x1C4D0D1: buf_flush_page_cleaner_coordinator (buf0flu.cc:3218)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 14: status = VgTs_WaitSys (lwpid 30801)
==30782==    at 0x5075BDD: ??? (syscall-template.S:81)
==30782==    by 0x1A65F5E: os_thread_sleep(unsigned long) (os0thread.cc:303)
==30782==    by 0x1C4DEB1: buf_lru_manager_sleep_if_needed(unsigned long) (buf0flu.cc:3556)
==30782==    by 0x1C4E14C: buf_lru_manager (buf0flu.cc:3645)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 15: status = VgTs_WaitSys (lwpid 30802)
==30782==    at 0x5072A82: pthread_cond_timedwait@@GLIBC_2.3.2 (pthread_cond_timedwait.S:238)
==30782==    by 0x1A652E5: os_event::timed_wait(timespec const*) (os0event.cc:81)
==30782==    by 0x1A6562B: os_event::wait_time_low(unsigned long, long) (os0event.cc:208)
==30782==    by 0x1A6581B: os_event_wait_time_low(os_event*, unsigned long, long) (os0event.cc:311)
==30782==    by 0x1B5F1E7: srv_monitor_thread (srv0srv.cc:1824)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 16: status = VgTs_WaitSys (lwpid 30804)
==30782==    at 0x5072A82: pthread_cond_timedwait@@GLIBC_2.3.2 (pthread_cond_timedwait.S:238)
==30782==    by 0x1A652E5: os_event::timed_wait(timespec const*) (os0event.cc:81)
==30782==    by 0x1A6562B: os_event::wait_time_low(unsigned long, long) (os0event.cc:208)
==30782==    by 0x1A6581B: os_event_wait_time_low(os_event*, unsigned long, long) (os0event.cc:311)
==30782==    by 0x1A2907A: lock_wait_timeout_thread (lock0wait.cc:501)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 17: status = VgTs_WaitSys (lwpid 30805)
==30782==    at 0x5072A82: pthread_cond_timedwait@@GLIBC_2.3.2 (pthread_cond_timedwait.S:238)
==30782==    by 0x1A652E5: os_event::timed_wait(timespec const*) (os0event.cc:81)
==30782==    by 0x1A6562B: os_event::wait_time_low(unsigned long, long) (os0event.cc:208)
==30782==    by 0x1A6581B: os_event_wait_time_low(os_event*, unsigned long, long) (os0event.cc:311)
==30782==    by 0x1B5F705: srv_error_monitor_thread (srv0srv.cc:1984)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 18: status = VgTs_WaitSys (lwpid 30806)
==30782==    at 0x5075BDD: ??? (syscall-template.S:81)
==30782==    by 0x1A65F5E: os_thread_sleep(unsigned long) (os0thread.cc:303)
==30782==    by 0x1B60FD3: srv_master_sleep() (srv0srv.cc:2652)
==30782==    by 0x1B6117C: srv_master_thread (srv0srv.cc:2705)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 19: status = VgTs_WaitSys (lwpid 30807)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x1A65ACE: os_event::wait() (os0event.h:156)
==30782==    by 0x1A65454: os_event::wait_low(long) (os0event.cc:131)
==30782==    by 0x1A65840: os_event_wait_low(os_event*, long) (os0event.cc:328)
==30782==    by 0x1B61C62: srv_purge_coordinator_suspend(srv_slot_t*, unsigned long) (srv0srv.cc:3025)
==30782==    by 0x1B621B6: srv_purge_coordinator_thread (srv0srv.cc:3144)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 20: status = VgTs_WaitSys (lwpid 30808)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x1A65ACE: os_event::wait() (os0event.h:156)
==30782==    by 0x1A65454: os_event::wait_low(long) (os0event.cc:131)
==30782==    by 0x1A65840: os_event_wait_low(os_event*, long) (os0event.cc:328)
==30782==    by 0x1B6173A: srv_worker_thread (srv0srv.cc:2864)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 21: status = VgTs_WaitSys (lwpid 30809)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x1A65ACE: os_event::wait() (os0event.h:156)
==30782==    by 0x1A65454: os_event::wait_low(long) (os0event.cc:131)
==30782==    by 0x1A65840: os_event_wait_low(os_event*, long) (os0event.cc:328)
==30782==    by 0x1B6173A: srv_worker_thread (srv0srv.cc:2864)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 22: status = VgTs_WaitSys (lwpid 30810)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x1A65ACE: os_event::wait() (os0event.h:156)
==30782==    by 0x1A65454: os_event::wait_low(long) (os0event.cc:131)
==30782==    by 0x1A65840: os_event_wait_low(os_event*, long) (os0event.cc:328)
==30782==    by 0x1B6173A: srv_worker_thread (srv0srv.cc:2864)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 23: status = VgTs_WaitSys (lwpid 30811)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x1A65ACE: os_event::wait() (os0event.h:156)
==30782==    by 0x1A65454: os_event::wait_low(long) (os0event.cc:131)
==30782==    by 0x1A65840: os_event_wait_low(os_event*, long) (os0event.cc:328)
==30782==    by 0x1C4291B: buf_dump_thread (buf0dump.cc:781)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 24: status = VgTs_WaitSys (lwpid 30812)
==30782==    at 0x5072A82: pthread_cond_timedwait@@GLIBC_2.3.2 (pthread_cond_timedwait.S:238)
==30782==    by 0x1A652E5: os_event::timed_wait(timespec const*) (os0event.cc:81)
==30782==    by 0x1A6562B: os_event::wait_time_low(unsigned long, long) (os0event.cc:208)
==30782==    by 0x1A6581B: os_event_wait_time_low(os_event*, unsigned long, long) (os0event.cc:311)
==30782==    by 0x1CA91BF: dict_stats_thread (dict0stats_bg.cc:421)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 25: status = VgTs_WaitSys (lwpid 30813)
==30782==    at 0x5072A82: pthread_cond_timedwait@@GLIBC_2.3.2 (pthread_cond_timedwait.S:238)
==30782==    by 0x1A652E5: os_event::timed_wait(timespec const*) (os0event.cc:81)
==30782==    by 0x1A6562B: os_event::wait_time_low(unsigned long, long) (os0event.cc:208)
==30782==    by 0x1A6581B: os_event_wait_time_low(os_event*, unsigned long, long) (os0event.cc:311)
==30782==    by 0x1BD071A: ib_wqueue_timedwait(ib_wqueue_t*, long) (ut0wqueue.cc:160)
==30782==    by 0x1D02B5D: fts_optimize_thread(void*) (fts0opt.cc:3040)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 26: status = VgTs_WaitSys (lwpid 30814)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x1A65ACE: os_event::wait() (os0event.h:156)
==30782==    by 0x1A65454: os_event::wait_low(long) (os0event.cc:131)
==30782==    by 0x1A65840: os_event_wait_low(os_event*, long) (os0event.cc:328)
==30782==    by 0x1C2BF86: buf_resize_thread (buf0buf.cc:3049)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 27: status = VgTs_WaitSys (lwpid 30815)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27B4A7BA: tokudb::thread::semaphore_t::wait() (tokudb_thread.h:487)
==30782==    by 0x27B4A234: tokudb::background::job_manager_t::real_thread_func() (tokudb_background.cc:181)
==30782==    by 0x27B4A211: tokudb::background::job_manager_t::thread_func(void*) (tokudb_background.cc:177)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 28: status = VgTs_WaitSys (lwpid 30816)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 29: status = VgTs_WaitSys (lwpid 30817)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 30: status = VgTs_WaitSys (lwpid 30818)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 31: status = VgTs_WaitSys (lwpid 30819)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 32: status = VgTs_WaitSys (lwpid 30820)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 33: status = VgTs_WaitSys (lwpid 30821)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 34: status = VgTs_WaitSys (lwpid 30822)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 35: status = VgTs_WaitSys (lwpid 30823)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 36: status = VgTs_WaitSys (lwpid 30824)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 37: status = VgTs_WaitSys (lwpid 30825)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 38: status = VgTs_WaitSys (lwpid 30826)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 39: status = VgTs_WaitSys (lwpid 30827)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 40: status = VgTs_WaitSys (lwpid 30828)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 41: status = VgTs_WaitSys (lwpid 30829)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 42: status = VgTs_WaitSys (lwpid 30830)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 43: status = VgTs_WaitSys (lwpid 30831)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 44: status = VgTs_WaitSys (lwpid 30832)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 45: status = VgTs_WaitSys (lwpid 30833)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 46: status = VgTs_WaitSys (lwpid 30834)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 47: status = VgTs_WaitSys (lwpid 30835)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 48: status = VgTs_WaitSys (lwpid 30836)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 49: status = VgTs_WaitSys (lwpid 30837)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 50: status = VgTs_WaitSys (lwpid 30838)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 51: status = VgTs_WaitSys (lwpid 30839)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 52: status = VgTs_WaitSys (lwpid 30840)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 53: status = VgTs_WaitSys (lwpid 30841)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C283BC: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C2870A: kwait(kibbutz*) (kibbutz.cc:116)
==30782==    by 0x27C288FF: work_on_kibbutz(void*) (kibbutz.cc:162)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 54: status = VgTs_WaitSys (lwpid 30842)
==30782==    at 0x5072A82: pthread_cond_timedwait@@GLIBC_2.3.2 (pthread_cond_timedwait.S:238)
==30782==    by 0x27BA11F7: toku_cond_timedwait(toku_cond*, toku_mutex*, timespec*) (toku_pthread.h:269)
==30782==    by 0x27BAAC9B: evictor::run_eviction_thread() (cachetable.cc:3831)
==30782==    by 0x27BAA0EE: eviction_thread(void*) (cachetable.cc:3575)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 55: status = VgTs_WaitSys (lwpid 30843)
==30782==    at 0x5072A82: pthread_cond_timedwait@@GLIBC_2.3.2 (pthread_cond_timedwait.S:238)
==30782==    by 0x27C25162: toku_cond_timedwait(toku_cond*, toku_mutex*, timespec*) (toku_pthread.h:269)
==30782==    by 0x27C25499: minicron_do(void*) (minicron.cc:99)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 56: status = VgTs_WaitSys (lwpid 30844)
==30782==    at 0x6C1566D: ??? (syscall-template.S:81)
==30782==    by 0x6C462C3: usleep (usleep.c:32)
==30782==    by 0x27C253CD: minicron_do(void*) (minicron.cc:85)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 57: status = VgTs_WaitSys (lwpid 30845)
==30782==    at 0x5072A82: pthread_cond_timedwait@@GLIBC_2.3.2 (pthread_cond_timedwait.S:238)
==30782==    by 0x27C25162: toku_cond_timedwait(toku_cond*, toku_mutex*, timespec*) (toku_pthread.h:269)
==30782==    by 0x27C25499: minicron_do(void*) (minicron.cc:99)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 58: status = VgTs_WaitSys (lwpid 30846)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x27C2506B: toku_cond_wait(toku_cond*, toku_mutex*) (toku_pthread.h:253)
==30782==    by 0x27C25390: minicron_do(void*) (minicron.cc:81)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 59: status = VgTs_WaitSys (lwpid 30847)
==30782==    at 0x5076101: do_sigwait (sigwait.c:61)
==30782==    by 0x5076101: sigwait (sigwait.c:99)
==30782==    by 0xE6CCDF: signal_hand (mysqld.cc:2336)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 60: status = VgTs_WaitSys (lwpid 30849)
==30782==    at 0x50726D5: pthread_cond_wait@@GLIBC_2.3.2 (pthread_cond_wait.S:185)
==30782==    by 0x1851520: native_cond_wait (thr_cond.h:140)
==30782==    by 0x1851686: safe_cond_wait (thr_cond.c:48)
==30782==    by 0x1774BB8: my_cond_wait (thr_cond.h:193)
==30782==    by 0x1774EB2: inline_mysql_cond_wait(st_mysql_cond*, st_mysql_mutex*, char const*, unsigned int) (mysql_thread.h:1184)
==30782==    by 0x17777DB: compress_gtid_table (rpl_gtid_persist.cc:852)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)

Thread 61: status = VgTs_Runnable (lwpid 30852)
==30782==    at 0x188EBEB: find_or_create_digest(PFS_thread*, sql_digest_storage const*, char const*, unsigned int) (pfs_digest.cc:288)
==30782==    by 0x1885DE6: pfs_end_statement_v1 (pfs.cc:5407)
==30782==    by 0x15159A8: inline_mysql_end_statement(PSI_statement_locker*, Diagnostics_area*) (mysql_statement.h:228)
==30782==    by 0x151B030: dispatch_command(THD*, COM_DATA const*, enum_server_command) (sql_parse.cc:1952)
==30782==    by 0x1518848: do_command(THD*) (sql_parse.cc:1023)
==30782==    by 0x1656DFD: handle_connection (connection_handler_per_thread.cc:312)
==30782==    by 0x187EE4C: pfs_spawn_thread (pfs.cc:2188)
==30782==    by 0x506EDC4: start_thread (pthread_create.c:308)
==30782==    by 0x6C4E73C: clone (clone.S:113)


Note: see also the FAQ in the source distribution.
It contains workarounds to several common problems.
In particular, if Valgrind aborted or crashed after
identifying problems in your program, there's a good chance
that fixing those problems will prevent Valgrind aborting or
crashing, especially if it happened in m_mallocfree.c.

If that doesn't help, please report this bug to: www.valgrind.org

In the bug report, send all the above text, the valgrind
version, and what OS and version you are using.  Thanks.