+thread apply all bt

Thread 44 (Thread 0x7ff571938700 (LWP 6439)):
+bt
#0  0x00007ffff60ee247 in mprotect () from /lib64/libc.so.6
#1  0x00007ffff6087d2a in new_heap () from /lib64/libc.so.6
#2  0x00007ffff6088ccd in arena_get2.isra.5.part.6 () from /lib64/libc.so.6
#3  0x00007ffff608dcfb in calloc () from /lib64/libc.so.6
#4  0x0000000000900307 in my_thread_init () at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/mysys/my_thr_init.c:334
#5  0x00000000005ae057 in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5431
#6  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#7  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 43 (Thread 0x7ff571979700 (LWP 6438)):
+bt
#0  galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe884000990) at galera/src/replicator_str.cpp:735
#1  0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe884000990) at galera/src/replicator_smm.cpp:357
#2  0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#3  0x00000000005be11f in wsrep_replication_process (thd=0x7fe884000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#4  0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 42 (Thread 0x7ff5719ba700 (LWP 6437)):
+bt
#0  0x00007ffff608a7df in _int_malloc () from /lib64/libc.so.6
#1  0x00007ffff608c8b0 in malloc () from /lib64/libc.so.6
#2  0x00000000008fe002 in my_malloc (size=7572, my_flags=16) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/mysys/my_malloc.c:38
#3  0x000000000096e4a9 in ha_innobase::update_row (this=0x7fe890010aa0, old_row=0x7fe8900144c8 "@", new_row=0x7fe8900127d0 "@") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8175
#4  0x00000000005c9492 in handler::ha_update_row (this=0x7fe890010aa0, old_data=0x7fe8900144c8 "@", new_data=0x7fe8900127d0 "@") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:7620
#5  0x000000000089cbef in Update_rows_log_event::do_exec_row (this=0x7fe89000ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:12921
#6  0x0000000000893b3f in Rows_log_event::do_apply_row (this=0x7fe89000ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10126
#7  0x000000000089fbb6 in Rows_log_event::do_index_scan_and_update (this=0x7fe89000ff20, rli=0x7fe89000bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10552
#8  0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe89000ff20, rli=0x7fe89000bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#9  0x00000000008a6c38 in Log_event::apply_event (this=0x7fe89000ff20, rli=0x7fe89000bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#10 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe890000990, buf=0x7ff56800fdf7, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#11 wsrep_apply_cb (ctx=0x7fe890000990, buf=0x7ff56800fdf7, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#12 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800f9c0, recv_ctx=0x7fe890000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#13 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe890000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#14 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe890000990, trx=0x7ff56800f9c0) at galera/src/replicator_smm.cpp:419
#15 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe890000990) at galera/src/replicator_str.cpp:760
#16 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe890000990) at galera/src/replicator_smm.cpp:357
#17 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#18 0x00000000005be11f in wsrep_replication_process (thd=0x7fe890000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#19 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#20 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#21 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 41 (Thread 0x7ff5719fb700 (LWP 6436)):
+bt
#0  row_upd_clust_step (node=0x7fe88c01b810, thr=0x7fe88c01c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2627
#1  0x0000000000a19891 in row_upd (thr=0x7fe88c01c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2861
#2  row_upd_step (thr=0x7fe88c01c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:3013
#3  0x00000000009fd3bb in row_update_for_mysql (mysql_rec=<value optimized out>, prebuilt=0x7fe88c01a0c8) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0mysql.cc:1729
#4  0x000000000096e33f in ha_innobase::update_row (this=0x7fe88c010aa0, old_row=0x7fe88c0144c8 "", new_row=0x7fe88c0127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8211
#5  0x00000000005c9492 in handler::ha_update_row (this=0x7fe88c010aa0, old_data=0x7fe88c0144c8 "", new_data=0x7fe88c0127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:7620
#6  0x000000000089cbef in Update_rows_log_event::do_exec_row (this=0x7fe88c00ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:12921
#7  0x0000000000893b3f in Rows_log_event::do_apply_row (this=0x7fe88c00ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10126
#8  0x000000000089fbb6 in Rows_log_event::do_index_scan_and_update (this=0x7fe88c00ff20, rli=0x7fe88c00bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10552
#9  0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe88c00ff20, rli=0x7fe88c00bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#10 0x00000000008a6c38 in Log_event::apply_event (this=0x7fe88c00ff20, rli=0x7fe88c00bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#11 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe88c000990, buf=0x7ff56800f617, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#12 wsrep_apply_cb (ctx=0x7fe88c000990, buf=0x7ff56800f617, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#13 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800f1e0, recv_ctx=0x7fe88c000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#14 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe88c000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#15 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe88c000990, trx=0x7ff56800f1e0) at galera/src/replicator_smm.cpp:419
#16 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe88c000990) at galera/src/replicator_str.cpp:760
#17 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe88c000990) at galera/src/replicator_smm.cpp:357
#18 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#19 0x00000000005be11f in wsrep_replication_process (thd=0x7fe88c000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#20 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#21 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#22 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 40 (Thread 0x7ff571a3c700 (LWP 6435)):
+bt
#0  0x00007ffff6095ad3 in __memset_sse2 () from /lib64/libc.so.6
#1  0x00000000009fa19b in mem_block_set_free (table=0x7ff5740150e8, heap=0x7fe89801a050) at /usr/include/bits/string3.h:85
#2  mem_heap_alloc (table=0x7ff5740150e8, heap=0x7fe89801a050) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/mem0mem.ic:198
#3  mem_heap_zalloc (table=0x7ff5740150e8, heap=0x7fe89801a050) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/mem0mem.ic:154
#4  upd_create (table=0x7ff5740150e8, heap=0x7fe89801a050) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/row0upd.ic:51
#5  row_create_update_node_for_mysql (table=0x7ff5740150e8, heap=0x7fe89801a050) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0mysql.cc:1462
#6  0x00000000009fa2b9 in row_get_prebuilt_update_vector (prebuilt=0x7fe89801a0c8) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0mysql.cc:1498
#7  0x000000000096e603 in ha_innobase::update_row (this=0x7fe898010aa0, old_row=0x7fe8980144c8 "", new_row=0x7fe8980127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8191
#8  0x00000000005c9492 in handler::ha_update_row (this=0x7fe898010aa0, old_data=0x7fe8980144c8 "", new_data=0x7fe8980127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:7620
#9  0x000000000089cbef in Update_rows_log_event::do_exec_row (this=0x7fe89800ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:12921
#10 0x0000000000893b3f in Rows_log_event::do_apply_row (this=0x7fe89800ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10126
#11 0x000000000089fbb6 in Rows_log_event::do_index_scan_and_update (this=0x7fe89800ff20, rli=0x7fe89800bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10552
#12 0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe89800ff20, rli=0x7fe89800bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#13 0x00000000008a6c38 in Log_event::apply_event (this=0x7fe89800ff20, rli=0x7fe89800bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#14 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe898000990, buf=0x7ff56800ee37, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#15 wsrep_apply_cb (ctx=0x7fe898000990, buf=0x7ff56800ee37, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#16 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800ea00, recv_ctx=0x7fe898000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#17 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe898000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#18 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe898000990, trx=0x7ff56800ea00) at galera/src/replicator_smm.cpp:419
#19 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe898000990) at galera/src/replicator_str.cpp:760
#20 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe898000990) at galera/src/replicator_smm.cpp:357
#21 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#22 0x00000000005be11f in wsrep_replication_process (thd=0x7fe898000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#23 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#24 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#25 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 39 (Thread 0x7ff571a7d700 (LWP 6434)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009baee3 in os_cond_wait (event=0x3e15f210, reset_sig_count=2) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:214
#2  os_event_wait_low (event=0x3e15f210, reset_sig_count=2) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:610
#3  0x0000000000a2b00a in sync_array_wait_event (arr=0x1504d80, index=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/sync/sync0arr.cc:433
#4  0x0000000000a2c6cb in rw_lock_x_lock_func (lock=0x7fec37f05140, pass=0, file_name=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, priority_lock=false, high_priority=false) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/sync/sync0rw.cc:876
#5  0x0000000000a7bbae in pfs_rw_lock_x_lock_func (lock=0x7fec37f05140, pass=<value optimized out>, file_name=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/sync0rw.ic:886
#6  0x0000000000a80e87 in buf_page_get_gen (space=4331, zip_size=0, offset=170, rw_latch=2, guess=<value optimized out>, mode=10, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571a78130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/buf/buf0buf.cc:2988
#7  0x0000000000a68ed6 in btr_cur_search_to_nth_level (index=0x7ff57402cc78, level=0, tuple=0x7fe8940288d8, mode=4, latch_mode=2, cursor=0x7fe8940286d8, has_search_latch=0, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571a78130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/btr/btr0cur.cc:661
#8  0x0000000000a70df3 in btr_pcur_open_with_no_init_func (latch_mode=2, cursor=0x7fe8940286d8, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571a78130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/btr0pcur.ic:485
#9  btr_pcur_restore_position_func (latch_mode=2, cursor=0x7fe8940286d8, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571a78130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/btr/btr0pcur.cc:345
#10 0x0000000000a17aa9 in row_upd_clust_step (node=0x7fe89401b810, thr=0x7fe89401c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2686
#11 0x0000000000a19891 in row_upd (thr=0x7fe89401c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2861
#12 row_upd_step (thr=0x7fe89401c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:3013
#13 0x00000000009fd3bb in row_update_for_mysql (mysql_rec=<value optimized out>, prebuilt=0x7fe89401a0c8) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0mysql.cc:1729
#14 0x000000000096e33f in ha_innobase::update_row (this=0x7fe894010aa0, old_row=0x7fe8940144c8 "", new_row=0x7fe8940127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8211
#15 0x00000000005c9492 in handler::ha_update_row (this=0x7fe894010aa0, old_data=0x7fe8940144c8 "", new_data=0x7fe8940127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:7620
#16 0x000000000089cbef in Update_rows_log_event::do_exec_row (this=0x7fe89400ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:12921
#17 0x0000000000893b3f in Rows_log_event::do_apply_row (this=0x7fe89400ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10126
#18 0x000000000089fbb6 in Rows_log_event::do_index_scan_and_update (this=0x7fe89400ff20, rli=0x7fe89400bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10552
#19 0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe89400ff20, rli=0x7fe89400bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#20 0x00000000008a6c38 in Log_event::apply_event (this=0x7fe89400ff20, rli=0x7fe89400bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#21 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe894000990, buf=0x7ff56800e657, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#22 wsrep_apply_cb (ctx=0x7fe894000990, buf=0x7ff56800e657, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#23 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800e220, recv_ctx=0x7fe894000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#24 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe894000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#25 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe894000990, trx=0x7ff56800e220) at galera/src/replicator_smm.cpp:419
#26 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe894000990) at galera/src/replicator_str.cpp:760
#27 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe894000990) at galera/src/replicator_smm.cpp:357
#28 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#29 0x00000000005be11f in wsrep_replication_process (thd=0x7fe894000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#30 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#31 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#32 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 38 (Thread 0x7ff571abe700 (LWP 6433)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009baee3 in os_cond_wait (event=0x525fa580, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:214
#2  os_event_wait_low (event=0x525fa580, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:610
#3  0x0000000000a2b00a in sync_array_wait_event (arr=0x1504d80, index=0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/sync/sync0arr.cc:433
#4  0x0000000000a2d461 in mutex_spin_wait (_mutex=0x7fe8e95f3088, high_priority=false, file_name=0xc2b610 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc", line=6478) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/sync/sync0sync.cc:671
#5  0x0000000000992abc in mutex_enter_func (mutex=0x7fe8e95f3088, file_name=0xc2b610 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc", line=6478) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/sync0sync.ic:273
#6  pfs_mutex_enter_func (mutex=0x7fe8e95f3088, file_name=0xc2b610 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc", line=6478) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/sync0sync.ic:350
#7  0x0000000000996890 in lock_rec_convert_impl_to_expl (block=0x7fec37f04c00, rec=0x7fedb7178082 "", index=0x7fe8c801f238, offsets=0x7ff571ab9810) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc:6478
#8  0x0000000000999ab1 in lock_clust_rec_read_check_and_lock (flags=<value optimized out>, block=0x7fec37f04c00, rec=<value optimized out>, index=0x7fe8c801f238, offsets=<value optimized out>, mode=<value optimized out>, gap_mode=1024, thr=0x7fe89c014170) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc:6820
#9  0x0000000000a0b4ff in sel_set_rec_lock (block=0x7fec37f04c00, rec=0x7fedb7178082 "", index=0x7fe8c801f238, offsets=0x7ff571ab9810, mode=<value optimized out>, type=<value optimized out>, thr=0x7fe89c014170) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0sel.cc:1012
#10 0x0000000000a11679 in row_search_for_mysql (buf=0x7fe89c0127b0 "\376\rafrica\\dariogusv", mode=1, prebuilt=0x7fe89c013a78, match_mode=<value optimized out>, direction=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0sel.cc:4506
#11 0x0000000000968857 in ha_innobase::general_fetch (this=0x7fe89c010a80, buf=0x7fe89c0127b0 "\376\rafrica\\dariogusv", direction=1, match_mode=0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8969
#12 0x00000000005c087c in handler::ha_rnd_next (this=0x7fe89c010a80, buf=0x7fe89c0127b0 "\376\rafrica\\dariogusv") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:2798
#13 0x000000000089fec8 in Rows_log_event::do_table_scan_and_update (this=0x7fe89c00fd80, rli=0x7fe89c00bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10862
#14 0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe89c00fd80, rli=0x7fe89c00bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#15 0x00000000008a6c38 in Log_event::apply_event (this=0x7fe89c00fd80, rli=0x7fe89c00bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#16 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe89c000990, buf=0x7ff56800de0f, buf_len=444, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#17 wsrep_apply_cb (ctx=0x7fe89c000990, buf=0x7ff56800de0f, buf_len=444, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#18 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800d9d0, recv_ctx=0x7fe89c000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#19 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe89c000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#20 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe89c000990, trx=0x7ff56800d9d0) at galera/src/replicator_smm.cpp:419
#21 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe89c000990) at galera/src/replicator_str.cpp:760
#22 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe89c000990) at galera/src/replicator_smm.cpp:357
#23 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#24 0x00000000005be11f in wsrep_replication_process (thd=0x7fe89c000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#25 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#26 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#27 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 37 (Thread 0x7ff571aff700 (LWP 6432)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009baee3 in os_cond_wait (event=0x3e15f210, reset_sig_count=2) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:214
#2  os_event_wait_low (event=0x3e15f210, reset_sig_count=2) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:610
#3  0x0000000000a2b00a in sync_array_wait_event (arr=0x1504d80, index=3) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/sync/sync0arr.cc:433
#4  0x0000000000a2c6cb in rw_lock_x_lock_func (lock=0x7fec37f05140, pass=0, file_name=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, priority_lock=false, high_priority=false) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/sync/sync0rw.cc:876
#5  0x0000000000a7bbae in pfs_rw_lock_x_lock_func (lock=0x7fec37f05140, pass=<value optimized out>, file_name=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/sync0rw.ic:886
#6  0x0000000000a80e87 in buf_page_get_gen (space=4331, zip_size=0, offset=170, rw_latch=2, guess=<value optimized out>, mode=10, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571afa130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/buf/buf0buf.cc:2988
#7  0x0000000000a68ed6 in btr_cur_search_to_nth_level (index=0x7ff57402cc78, level=0, tuple=0x7fe8b80288d8, mode=4, latch_mode=2, cursor=0x7fe8b80286d8, has_search_latch=0, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571afa130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/btr/btr0cur.cc:661
#8  0x0000000000a70df3 in btr_pcur_open_with_no_init_func (latch_mode=2, cursor=0x7fe8b80286d8, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571afa130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/btr0pcur.ic:485
#9  btr_pcur_restore_position_func (latch_mode=2, cursor=0x7fe8b80286d8, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571afa130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/btr/btr0pcur.cc:345
#10 0x0000000000a17aa9 in row_upd_clust_step (node=0x7fe8b801b810, thr=0x7fe8b801c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2686
#11 0x0000000000a19891 in row_upd (thr=0x7fe8b801c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2861
#12 row_upd_step (thr=0x7fe8b801c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:3013
#13 0x00000000009fd3bb in row_update_for_mysql (mysql_rec=<value optimized out>, prebuilt=0x7fe8b801a0c8) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0mysql.cc:1729
#14 0x000000000096e33f in ha_innobase::update_row (this=0x7fe8b8010aa0, old_row=0x7fe8b80144c8 "", new_row=0x7fe8b80127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8211
#15 0x00000000005c9492 in handler::ha_update_row (this=0x7fe8b8010aa0, old_data=0x7fe8b80144c8 "", new_data=0x7fe8b80127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:7620
#16 0x000000000089cbef in Update_rows_log_event::do_exec_row (this=0x7fe8b800ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:12921
#17 0x0000000000893b3f in Rows_log_event::do_apply_row (this=0x7fe8b800ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10126
#18 0x000000000089fbb6 in Rows_log_event::do_index_scan_and_update (this=0x7fe8b800ff20, rli=0x7fe8b800bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10552
#19 0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe8b800ff20, rli=0x7fe8b800bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#20 0x00000000008a6c38 in Log_event::apply_event (this=0x7fe8b800ff20, rli=0x7fe8b800bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#21 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe8b8000990, buf=0x7ff56800d627, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#22 wsrep_apply_cb (ctx=0x7fe8b8000990, buf=0x7ff56800d627, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#23 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800d1f0, recv_ctx=0x7fe8b8000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#24 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe8b8000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#25 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe8b8000990, trx=0x7ff56800d1f0) at galera/src/replicator_smm.cpp:419
#26 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe8b8000990) at galera/src/replicator_str.cpp:760
#27 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe8b8000990) at galera/src/replicator_smm.cpp:357
#28 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#29 0x00000000005be11f in wsrep_replication_process (thd=0x7fe8b8000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#30 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#31 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#32 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 36 (Thread 0x7ff571b40700 (LWP 6431)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009baee3 in os_cond_wait (event=0x3e15f210, reset_sig_count=2) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:214
#2  os_event_wait_low (event=0x3e15f210, reset_sig_count=2) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:610
#3  0x0000000000a2b00a in sync_array_wait_event (arr=0x1504d80, index=2) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/sync/sync0arr.cc:433
#4  0x0000000000a2c6cb in rw_lock_x_lock_func (lock=0x7fec37f05140, pass=0, file_name=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, priority_lock=false, high_priority=false) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/sync/sync0rw.cc:876
#5  0x0000000000a7bbae in pfs_rw_lock_x_lock_func (lock=0x7fec37f05140, pass=<value optimized out>, file_name=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/sync0rw.ic:886
#6  0x0000000000a80e87 in buf_page_get_gen (space=4331, zip_size=0, offset=170, rw_latch=2, guess=<value optimized out>, mode=10, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571b3b130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/buf/buf0buf.cc:2988
#7  0x0000000000a68ed6 in btr_cur_search_to_nth_level (index=0x7ff57402cc78, level=0, tuple=0x7fe8b40288d8, mode=4, latch_mode=2, cursor=0x7fe8b40286d8, has_search_latch=0, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571b3b130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/btr/btr0cur.cc:661
#8  0x0000000000a70df3 in btr_pcur_open_with_no_init_func (latch_mode=2, cursor=0x7fe8b40286d8, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571b3b130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/include/btr0pcur.ic:485
#9  btr_pcur_restore_position_func (latch_mode=2, cursor=0x7fe8b40286d8, file=0xc3ad58 "/mnt/workspace/percona-xtradb-cluster-5.6-rpms/label_exp/centos6-64/target/BUILD/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc", line=2686, mtr=0x7ff571b3b130) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/btr/btr0pcur.cc:345
#10 0x0000000000a17aa9 in row_upd_clust_step (node=0x7fe8b401b810, thr=0x7fe8b401c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2686
#11 0x0000000000a19891 in row_upd (thr=0x7fe8b401c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2861
#12 row_upd_step (thr=0x7fe8b401c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:3013
#13 0x00000000009fd3bb in row_update_for_mysql (mysql_rec=<value optimized out>, prebuilt=0x7fe8b401a0c8) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0mysql.cc:1729
#14 0x000000000096e33f in ha_innobase::update_row (this=0x7fe8b4010aa0, old_row=0x7fe8b40144c8 "", new_row=0x7fe8b40127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8211
#15 0x00000000005c9492 in handler::ha_update_row (this=0x7fe8b4010aa0, old_data=0x7fe8b40144c8 "", new_data=0x7fe8b40127d0 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:7620
#16 0x000000000089cbef in Update_rows_log_event::do_exec_row (this=0x7fe8b400ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:12921
#17 0x0000000000893b3f in Rows_log_event::do_apply_row (this=0x7fe8b400ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10126
#18 0x000000000089fbb6 in Rows_log_event::do_index_scan_and_update (this=0x7fe8b400ff20, rli=0x7fe8b400bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10552
#19 0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe8b400ff20, rli=0x7fe8b400bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#20 0x00000000008a6c38 in Log_event::apply_event (this=0x7fe8b400ff20, rli=0x7fe8b400bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#21 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe8b4000990, buf=0x7ff56800ce47, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#22 wsrep_apply_cb (ctx=0x7fe8b4000990, buf=0x7ff56800ce47, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#23 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800ca10, recv_ctx=0x7fe8b4000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#24 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe8b4000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#25 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe8b4000990, trx=0x7ff56800ca10) at galera/src/replicator_smm.cpp:419
#26 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe8b4000990) at galera/src/replicator_str.cpp:760
#27 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe8b4000990) at galera/src/replicator_smm.cpp:357
#28 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#29 0x00000000005be11f in wsrep_replication_process (thd=0x7fe8b4000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#30 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#31 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#32 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 35 (Thread 0x7ff571b81700 (LWP 6430)):
+bt
#0  row_upd_clust_step (node=0x7fe8c001b810, thr=0x7fe8c001c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2627
#1  0x0000000000a19891 in row_upd (thr=0x7fe8c001c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2861
#2  row_upd_step (thr=0x7fe8c001c830) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:3013
#3  0x00000000009fd3bb in row_update_for_mysql (mysql_rec=<value optimized out>, prebuilt=0x7fe8c001a0c8) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0mysql.cc:1729
#4  0x000000000096e33f in ha_innobase::update_row (this=0x7fe8c0010aa0, old_row=0x7fe8c00144c8 "@", new_row=0x7fe8c00127d0 "@") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8211
#5  0x00000000005c9492 in handler::ha_update_row (this=0x7fe8c0010aa0, old_data=0x7fe8c00144c8 "@", new_data=0x7fe8c00127d0 "@") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:7620
#6  0x000000000089cbef in Update_rows_log_event::do_exec_row (this=0x7fe8c000ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:12921
#7  0x0000000000893b3f in Rows_log_event::do_apply_row (this=0x7fe8c000ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10126
#8  0x000000000089fbb6 in Rows_log_event::do_index_scan_and_update (this=0x7fe8c000ff20, rli=0x7fe8c000bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10552
#9  0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe8c000ff20, rli=0x7fe8c000bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#10 0x00000000008a6c38 in Log_event::apply_event (this=0x7fe8c000ff20, rli=0x7fe8c000bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#11 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe8c0000990, buf=0x7ff56800c667, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#12 wsrep_apply_cb (ctx=0x7fe8c0000990, buf=0x7ff56800c667, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#13 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800c230, recv_ctx=0x7fe8c0000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#14 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe8c0000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#15 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe8c0000990, trx=0x7ff56800c230) at galera/src/replicator_smm.cpp:419
#16 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe8c0000990) at galera/src/replicator_str.cpp:760
#17 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe8c0000990) at galera/src/replicator_smm.cpp:357
#18 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#19 0x00000000005be11f in wsrep_replication_process (thd=0x7fe8c0000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#20 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#21 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#22 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 34 (Thread 0x7ff571bc2700 (LWP 6429)):
+bt
#0  0x00007ffff60ee247 in mprotect () from /lib64/libc.so.6
#1  0x00007ffff608a9cd in _int_malloc () from /lib64/libc.so.6
#2  0x00007ffff608c8b0 in malloc () from /lib64/libc.so.6
#3  0x00000000008fe002 in my_malloc (size=7572, my_flags=16) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/mysys/my_malloc.c:38
#4  0x000000000096e4a9 in ha_innobase::update_row (this=0x7fe8bc010aa0, old_row=0x7fe8bc0144c8 "@", new_row=0x7fe8bc0127d0 "@") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8175
#5  0x00000000005c9492 in handler::ha_update_row (this=0x7fe8bc010aa0, old_data=0x7fe8bc0144c8 "@", new_data=0x7fe8bc0127d0 "@") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:7620
#6  0x000000000089cbef in Update_rows_log_event::do_exec_row (this=0x7fe8bc00ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:12921
#7  0x0000000000893b3f in Rows_log_event::do_apply_row (this=0x7fe8bc00ff20, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10126
#8  0x000000000089fbb6 in Rows_log_event::do_index_scan_and_update (this=0x7fe8bc00ff20, rli=0x7fe8bc00bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10552
#9  0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe8bc00ff20, rli=0x7fe8bc00bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#10 0x00000000008a6c38 in Log_event::apply_event (this=0x7fe8bc00ff20, rli=0x7fe8bc00bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#11 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe8bc000990, buf=0x7ff56800be87, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#12 wsrep_apply_cb (ctx=0x7fe8bc000990, buf=0x7ff56800be87, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#13 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800ba50, recv_ctx=0x7fe8bc000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#14 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe8bc000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#15 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe8bc000990, trx=0x7ff56800ba50) at galera/src/replicator_smm.cpp:419
#16 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe8bc000990) at galera/src/replicator_str.cpp:760
#17 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe8bc000990) at galera/src/replicator_smm.cpp:357
#18 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#19 0x00000000005be11f in wsrep_replication_process (thd=0x7fe8bc000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#20 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#21 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#22 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 33 (Thread 0x7ff571c03700 (LWP 6428)):
+bt
#0  0x00007ffff6043ba5 in raise () from /lib64/libc.so.6
#1  0x00007ffff60454bb in abort () from /lib64/libc.so.6
#2  0x00000000009950db in lock_rec_has_to_wait (mode=1027, block=<value optimized out>, heap_no=3, trx=0x7fe8c8017be8) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc:1051
#3  lock_rec_other_has_conflicting (mode=1027, block=<value optimized out>, heap_no=3, trx=0x7fe8c8017be8) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc:1702
#4  0x000000000099973f in lock_rec_lock_slow (impl=0, mode=1027, block=0x7fec37f04d80, heap_no=3, index=0x7fe8c801f238, thr=0x7fe8c8017390) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc:2484
#5  lock_rec_lock (impl=0, mode=1027, block=0x7fec37f04d80, heap_no=3, index=0x7fe8c801f238, thr=0x7fe8c8017390) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc:2578
#6  0x0000000000999ae3 in lock_clust_rec_read_check_and_lock (flags=<value optimized out>, block=0x7fec37f04d80, rec=<value optimized out>, index=0x7fe8c801f238, offsets=<value optimized out>, mode=<value optimized out>, gap_mode=1024, thr=0x7fe8c8017390) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0lock.cc:6831
#7  0x0000000000a0b4ff in sel_set_rec_lock (block=0x7fec37f04d80, rec=0x7fedb717c127 "", index=0x7fe8c801f238, offsets=0x7ff571bfe810, mode=<value optimized out>, type=<value optimized out>, thr=0x7fe8c8017390) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0sel.cc:1012
#8  0x0000000000a11679 in row_search_for_mysql (buf=0x7fe8c8015dc0 "\376\020australia\\kevindutler", mode=1, prebuilt=0x7fe8c8016c98, match_mode=<value optimized out>, direction=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0sel.cc:4506
#9  0x0000000000968857 in ha_innobase::general_fetch (this=0x7fe8c8014090, buf=0x7fe8c8015dc0 "\376\020australia\\kevindutler", direction=1, match_mode=0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8969
#10 0x00000000005c087c in handler::ha_rnd_next (this=0x7fe8c8014090, buf=0x7fe8c8015dc0 "\376\020australia\\kevindutler") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:2798
#11 0x000000000089fec8 in Rows_log_event::do_table_scan_and_update (this=0x7fe8c800fd80, rli=0x7fe8c800bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10862
#12 0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7fe8c800fd80, rli=0x7fe8c800bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#13 0x00000000008a6c38 in Log_event::apply_event (this=0x7fe8c800fd80, rli=0x7fe8c800bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#14 0x00000000005bd38e in wsrep_apply_events (ctx=0x7fe8c8000990, buf=0x7ff56800b61f, buf_len=454, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#15 wsrep_apply_cb (ctx=0x7fe8c8000990, buf=0x7ff56800b61f, buf_len=454, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#16 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800b1e0, recv_ctx=0x7fe8c8000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#17 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7fe8c8000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#18 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7fe8c8000990, trx=0x7ff56800b1e0) at galera/src/replicator_smm.cpp:419
#19 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7fe8c8000990) at galera/src/replicator_str.cpp:760
#20 0x00007fff8bd2f10f in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7fe8c8000990) at galera/src/replicator_smm.cpp:357
#21 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#22 0x00000000005be11f in wsrep_replication_process (thd=0x7fe8c8000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#23 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#24 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#25 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 32 (Thread 0x7ff571c44700 (LWP 6427)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000005a2dab in inline_mysql_cond_wait (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/include/mysql/psi/mysql_thread.h:1162
#2  signal_hand (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:3352
#3  0x0000000000b3c0da in pfs_spawn_thread (arg=0x6fb01610) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/perfschema/pfs.cc:1858
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 31 (Thread 0x7ff572445700 (LWP 6426)):
+bt
#0  0x00007ffff7bcde2e in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009bb64b in os_cond_wait_timed (event=0x6fafb6d0, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:177
#2  os_event_wait_time_low (event=0x6fafb6d0, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:723
#3  0x0000000000a51ad4 in ib_wqueue_timedwait (wq=0x6fafb548, wait_in_usecs=5000000) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/ut/ut0wqueue.cc:154
#4  0x0000000000aebbcb in fts_optimize_thread (arg=0x6fafb548) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fts/fts0opt.cc:2994
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 30 (Thread 0x7fe8d93fa700 (LWP 6425)):
+bt
#0  0x00007ffff7bcde2e in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009bb64b in os_cond_wait_timed (event=0x52605180, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:177
#2  os_event_wait_time_low (event=0x52605180, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:723
#3  0x0000000000abde05 in dict_stats_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/dict/dict0stats_bg.cc:349
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 29 (Thread 0x7fe8d9bfb700 (LWP 6424)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009baee3 in os_cond_wait (event=0x1508d10, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:214
#2  os_event_wait_low (event=0x1508d10, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:610
#3  0x0000000000a891b8 in buf_dump_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/buf/buf0dump.cc:601
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 28 (Thread 0x7fe8da3fc700 (LWP 6423)):
+bt
#0  0x00007ffff60eaaa3 in select () from /lib64/libc.so.6
#1  0x00000000009bbc6f in os_thread_sleep (tm=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0thread.cc:282
#2  0x0000000000a8df17 in page_cleaner_sleep_if_needed (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/buf/buf0flu.cc:2555
#3  buf_flush_lru_manager_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/buf/buf0flu.cc:2828
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 27 (Thread 0x7fe8dabfd700 (LWP 6422)):
+bt
#0  0x00007ffff60eaaa3 in select () from /lib64/libc.so.6
#1  0x00000000009bbc6f in os_thread_sleep (tm=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0thread.cc:282
#2  0x0000000000a8e857 in page_cleaner_sleep_if_needed (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/buf/buf0flu.cc:2555
#3  buf_flush_page_cleaner_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/buf/buf0flu.cc:2680
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 26 (Thread 0x7fe8db3fe700 (LWP 6421)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009baee3 in os_cond_wait (event=0x1508b60, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:214
#2  os_event_wait_low (event=0x1508b60, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:610
#3  0x0000000000a247b8 in srv_purge_coordinator_suspend (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0srv.cc:3287
#4  srv_purge_coordinator_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0srv.cc:3407
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 25 (Thread 0x7fe8dbbff700 (LWP 6420)):
+bt
#0  0x00007ffff60eaaa3 in select () from /lib64/libc.so.6
#1  0x00000000009bbc6f in os_thread_sleep (tm=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0thread.cc:282
#2  0x0000000000a20f0c in srv_master_sleep (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0srv.cc:2930
#3  srv_master_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0srv.cc:2978
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 24 (Thread 0x7fe8dc400700 (LWP 6419)):
+bt
#0  0x00007ffff7bcde2e in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009bb64b in os_cond_wait_timed (event=0x1508c80, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:177
#2  os_event_wait_time_low (event=0x1508c80, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:723
#3  0x0000000000a23794 in srv_monitor_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0srv.cc:1930
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 23 (Thread 0x7fe8dcc01700 (LWP 6418)):
+bt
#0  0x00007ffff7bcde2e in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009bb64b in os_cond_wait_timed (event=0x1508bf0, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:177
#2  os_event_wait_time_low (event=0x1508bf0, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:723
#3  0x0000000000a20716 in srv_error_monitor_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0srv.cc:2205
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 22 (Thread 0x7fe8dd402700 (LWP 6417)):
+bt
#0  0x00007ffff7bcde2e in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000009bb64b in os_cond_wait_timed (event=0x525fa6a0, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:177
#2  os_event_wait_time_low (event=0x525fa6a0, time_in_usec=<value optimized out>, reset_sig_count=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0sync.cc:723
#3  0x000000000099bf11 in lock_wait_timeout_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/lock/lock0wait.cc:537
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 20 (Thread 0x7fe8ddc03700 (LWP 5158)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=9, message1=0x7fe8ddc02d88, message2=0x7fe8ddc02d80, type=0x7fe8ddc02d78, space_id=0x7fe8ddc02d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=9, message1=0x7fe8ddc02d88, message2=0x7fe8ddc02d80, type=0x7fe8ddc02d78, space_id=0x7fe8ddc02d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=9) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 19 (Thread 0x7fe8de404700 (LWP 5157)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=8, message1=0x7fe8de403d88, message2=0x7fe8de403d80, type=0x7fe8de403d78, space_id=0x7fe8de403d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=8, message1=0x7fe8de403d88, message2=0x7fe8de403d80, type=0x7fe8de403d78, space_id=0x7fe8de403d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=8) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 18 (Thread 0x7fe8dec05700 (LWP 5156)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=7, message1=0x7fe8dec04d88, message2=0x7fe8dec04d80, type=0x7fe8dec04d78, space_id=0x7fe8dec04d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=7, message1=0x7fe8dec04d88, message2=0x7fe8dec04d80, type=0x7fe8dec04d78, space_id=0x7fe8dec04d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=7) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 17 (Thread 0x7fe8df406700 (LWP 5155)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=6, message1=0x7fe8df405d88, message2=0x7fe8df405d80, type=0x7fe8df405d78, space_id=0x7fe8df405d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=6, message1=0x7fe8df405d88, message2=0x7fe8df405d80, type=0x7fe8df405d78, space_id=0x7fe8df405d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=6) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 16 (Thread 0x7fe8dfc07700 (LWP 5154)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=5, message1=0x7fe8dfc06d88, message2=0x7fe8dfc06d80, type=0x7fe8dfc06d78, space_id=0x7fe8dfc06d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=5, message1=0x7fe8dfc06d88, message2=0x7fe8dfc06d80, type=0x7fe8dfc06d78, space_id=0x7fe8dfc06d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=5) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7fe8e0408700 (LWP 5153)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=4, message1=0x7fe8e0407d88, message2=0x7fe8e0407d80, type=0x7fe8e0407d78, space_id=0x7fe8e0407d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=4, message1=0x7fe8e0407d88, message2=0x7fe8e0407d80, type=0x7fe8e0407d78, space_id=0x7fe8e0407d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=4) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7fe8e0c09700 (LWP 5152)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=3, message1=0x7fe8e0c08d88, message2=0x7fe8e0c08d80, type=0x7fe8e0c08d78, space_id=0x7fe8e0c08d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=3, message1=0x7fe8e0c08d88, message2=0x7fe8e0c08d80, type=0x7fe8e0c08d78, space_id=0x7fe8e0c08d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=3) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7fe8e140a700 (LWP 5151)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=2, message1=0x7fe8e1409d88, message2=0x7fe8e1409d80, type=0x7fe8e1409d78, space_id=0x7fe8e1409d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=2, message1=0x7fe8e1409d88, message2=0x7fe8e1409d80, type=0x7fe8e1409d78, space_id=0x7fe8e1409d70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=2) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7fe8e1c0b700 (LWP 5150)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=1, message1=0x7fe8e1c0ad88, message2=0x7fe8e1c0ad80, type=0x7fe8e1c0ad78, space_id=0x7fe8e1c0ad70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=1, message1=0x7fe8e1c0ad88, message2=0x7fe8e1c0ad80, type=0x7fe8e1c0ad78, space_id=0x7fe8e1c0ad70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=1) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7ff588acd700 (LWP 5149)):
+bt
#0  0x00007ffff79c1614 in ?? () from /lib64/libaio.so.1
#1  0x00000000009b7613 in os_aio_linux_collect (global_seg=0, message1=0x7ff588accd88, message2=0x7ff588accd80, type=0x7ff588accd78, space_id=0x7ff588accd70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5118
#2  os_aio_linux_handle (global_seg=0, message1=0x7ff588accd88, message2=0x7ff588accd80, type=0x7ff588accd78, space_id=0x7ff588accd70) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/os/os0file.cc:5264
#3  0x0000000000ac1608 in fil_aio_wait (segment=0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/fil/fil0fil.cc:5630
#4  0x0000000000a25150 in io_handler_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/srv/srv0start.cc:493
#5  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#6  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7ff573fff700 (LWP 5042)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fff8bd15d38 in wait (this=0x1472168) at galerautils/src/gu_lock.hpp:56
#2  galera::ist::Receiver::run (this=0x1472168) at galera/src/ist.cpp:450
#3  0x00007fff8bd168f9 in run_receiver_thread (arg=<value optimized out>) at galera/src/ist.cpp:225
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7ff588b7f700 (LWP 4778)):
+bt
#0  btr_cur_optimistic_update (flags=2, cursor=0x7ff57402b088, offsets=0x7ff588b78678, heap=0x7ff588b78f38, update=0x7ff5740253e8, cmpl_info=1, thr=0x7ff574026300, trx_id=3243478032, mtr=0x7ff588b78740) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/btr/btr0cur.cc:2246
#1  0x0000000000a15dfd in row_upd_clust_rec (node=0x7ff5740252e0, index=0x7ff57402cc78, offsets=0x7ff588b78be0, offsets_heap=0x7ff588b78f38, thr=0x7ff574026300, mtr=0x7ff588b78740) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2414
#2  0x0000000000a17e1f in row_upd_clust_step (node=0x7ff5740252e0, thr=0x7ff574026300) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2771
#3  0x0000000000a19891 in row_upd (thr=0x7ff574026300) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:2861
#4  row_upd_step (thr=0x7ff574026300) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0upd.cc:3013
#5  0x00000000009fd3bb in row_update_for_mysql (mysql_rec=<value optimized out>, prebuilt=0x7ff574023b98) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/row/row0mysql.cc:1729
#6  0x000000000096e33f in ha_innobase::update_row (this=0x7ff57401a960, old_row=0x7ff57401e388 "", new_row=0x7ff57401c690 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/storage/innobase/handler/ha_innodb.cc:8211
#7  0x00000000005c9492 in handler::ha_update_row (this=0x7ff57401a960, old_data=0x7ff57401e388 "", new_data=0x7ff57401c690 "") at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/handler.cc:7620
#8  0x000000000089cbef in Update_rows_log_event::do_exec_row (this=0x7ff574010bd0, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:12921
#9  0x0000000000893b3f in Rows_log_event::do_apply_row (this=0x7ff574010bd0, rli=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10126
#10 0x000000000089fbb6 in Rows_log_event::do_index_scan_and_update (this=0x7ff574010bd0, rli=0x7ff57400bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:10552
#11 0x00000000008a59df in Rows_log_event::do_apply_event (this=0x7ff574010bd0, rli=0x7ff57400bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:11247
#12 0x00000000008a6c38 in Log_event::apply_event (this=0x7ff574010bd0, rli=0x7ff57400bed0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/log_event.cc:2997
#13 0x00000000005bd38e in wsrep_apply_events (ctx=0x7ff574000990, buf=0x7ff56800ae37, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:150
#14 wsrep_apply_cb (ctx=0x7ff574000990, buf=0x7ff56800ae37, buf_len=397, flags=<value optimized out>, meta=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_applier.cc:226
#15 0x00007fff8bcfa291 in galera::TrxHandle::apply (this=0x7ff56800aa00, recv_ctx=0x7ff574000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, meta=...) at galera/src/trx_handle.cpp:304
#16 0x00007fff8bd333f5 in apply_trx_ws (recv_ctx=0x7ff574000990, apply_cb=0x5bcdc0 <wsrep_apply_cb(void*, void const*, size_t, uint32_t, wsrep_trx_meta_t const*)>, commit_cb=0x5bc9a0 <wsrep_commit_cb(void*, uint32_t, wsrep_trx_meta_t const*, wsrep_bool_t*, bool)>, trx=..., meta=...) at galera/src/replicator_smm.cpp:39
#17 0x00007fff8bd34263 in galera::ReplicatorSMM::apply_trx (this=0x1471b50, recv_ctx=0x7ff574000990, trx=0x7ff56800aa00) at galera/src/replicator_smm.cpp:419
#18 0x00007fff8bd3efa2 in galera::ReplicatorSMM::recv_IST (this=0x1471b50, recv_ctx=0x7ff574000990) at galera/src/replicator_str.cpp:760
#19 0x00007fff8bd3fed7 in galera::ReplicatorSMM::request_state_transfer (this=0x1471b50, recv_ctx=0x7ff574000990, group_uuid=<value optimized out>, group_seqno=1045782378, sst_req=<value optimized out>, sst_req_len=<value optimized out>) at galera/src/replicator_str.cpp:708
#20 0x00007fff8bd30bd4 in galera::ReplicatorSMM::process_conf_change (this=0x1471b50, recv_ctx=0x7ff574000990, view_info=..., repl_proto=5, next_state=galera::Replicator::S_CONNECTED, seqno_l=<value optimized out>) at galera/src/replicator_smm.cpp:1411
#21 0x00007fff8bd0fdf7 in galera::GcsActionSource::dispatch (this=<value optimized out>, recv_ctx=0x7ff574000990, act=<value optimized out>, exit_loop=<value optimized out>) at galera/src/gcs_action_source.cpp:142
#22 0x00007fff8bd10013 in galera::GcsActionSource::process (this=0x1472138, recv_ctx=0x7ff574000990, exit_loop=@0x7ff588b7e03f) at galera/src/gcs_action_source.cpp:177
#23 0x00007fff8bd2ee63 in galera::ReplicatorSMM::async_recv (this=0x1471b50, recv_ctx=0x7ff574000990) at galera/src/replicator_smm.cpp:354
#24 0x00007fff8bd43ba3 in galera_recv (gh=<value optimized out>, recv_ctx=<value optimized out>) at galera/src/wsrep_provider.cpp:231
#25 0x00000000005be11f in wsrep_replication_process (thd=0x7ff574000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:309
#26 0x00000000005ae42e in start_wsrep_THD (arg=0x5be0d0) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#27 0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#28 0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7ffff7e6d700 (LWP 4777)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00000000005be89b in inline_mysql_cond_wait (thd=0x7ff580000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/include/mysql/psi/mysql_thread.h:1162
#2  wsrep_rollback_process (thd=0x7ff580000990) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:403
#3  0x00000000005ae42e in start_wsrep_THD (arg=0x5be400) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:5502
#4  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#5  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7ff589380700 (LWP 4776)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fff8bce8b95 in wait (backend=<value optimized out>, msg=0x147aea0, timeout=<value optimized out>) at galerautils/src/gu_lock.hpp:56
#2  front (backend=<value optimized out>, msg=0x147aea0, timeout=<value optimized out>) at gcs/src/gcs_gcomm.cpp:124
#3  gcomm_recv (backend=<value optimized out>, msg=0x147aea0, timeout=<value optimized out>) at gcs/src/gcs_gcomm.cpp:591
#4  0x00007fff8bcdf7e4 in core_msg_recv (conn=0x147ae40, recv_act=<value optimized out>, timeout=9223372035999999999) at gcs/src/gcs_core.c:461
#5  gcs_core_recv (conn=0x147ae40, recv_act=<value optimized out>, timeout=9223372035999999999) at gcs/src/gcs_core.c:1046
#6  0x00007fff8bce6920 in gcs_recv_thread (arg=0x147ac60) at gcs/src/gcs.c:1115
#7  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#8  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7ff589b81700 (LWP 4775)):
+bt
#0  0x00007ffff60f2013 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fff8bcd3147 in asio::detail::epoll_reactor::run (this=0x14a6b10, block=<value optimized out>, ops=...) at asio/asio/detail/impl/epoll_reactor.ipp:239
#2  0x00007fff8bcd7932 in do_one (this=0x14a67a0, ec=<value optimized out>) at asio/asio/detail/impl/task_io_service.ipp:263
#3  asio::detail::task_io_service::run (this=0x14a67a0, ec=<value optimized out>) at asio/asio/detail/impl/task_io_service.ipp:129
#4  0x00007fff8bccfeb6 in run (this=0x14a7be0, period=<value optimized out>) at asio/asio/impl/io_service.ipp:56
#5  gcomm::AsioProtonet::event_loop (this=0x14a7be0, period=<value optimized out>) at gcomm/src/asio_protonet.cpp:244
#6  0x00007fff8bceaa97 in GCommConn::run (this=0x14a7470) at gcs/src/gcs_gcomm.cpp:454
#7  0x00007fff8bcee5b9 in GCommConn::run_fn (arg=<value optimized out>) at gcs/src/gcs_gcomm.cpp:207
#8  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#9  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7ff58bb86700 (LWP 4774)):
+bt
#0  0x00007ffff7bcda5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fff8bd0a07b in wait (arg=0x1472068) at galerautils/src/gu_lock.hpp:56
#2  galera::ServiceThd::thd_func (arg=0x1472068) at galera/src/galera_service_thd.cpp:30
#3  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#4  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7ffff4bf8700 (LWP 4773)):
+bt
#0  0x00007ffff6044ee5 in do_sigwaitinfo () from /lib64/libc.so.6
#1  0x00007ffff6044f89 in sigwaitinfo () from /lib64/libc.so.6
#2  0x000000000090966b in timer_notify_thread (arg=<value optimized out>) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/mysys/posix_timers.c:78
#3  0x00007ffff7bc9ddb in start_thread () from /lib64/libpthread.so.0
#4  0x00007ffff60f1a1d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7ffff7fea820 (LWP 4769)):
+bt
#0  0x00007ffff60ee247 in mprotect () from /lib64/libc.so.6
#1  0x00007ffff7bca6a9 in pthread_create@@GLIBC_2.2.5 () from /lib64/libpthread.so.0
#2  0x00000000005bdada in wsrep_create_appliers (threads=15) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/wsrep_thd.cc:384
#3  0x00000000005abaa8 in mysqld_main (argc=48, argv=0x1377f18) at /usr/src/debug/Percona-XtraDB-Cluster-5.6.15/sql/mysqld.cc:6441
#4  0x00007ffff602fb6d in __libc_start_main () from /lib64/libc.so.6
#5  0x000000000059c381 in _start ()
+set logging off