(gdb) bt
#0  __btree_tree_open_empty (session=0x7f3155c48800, op_cfg=<value optimized out>) at ../src/btree/bt_handle.c:412
WT-1  __wt_btree_open (session=0x7f3155c48800, op_cfg=<value optimized out>) at ../src/btree/bt_handle.c:105
WT-2  0x000000000046bc19 in __conn_btree_open (session=0x7f3155c48800, name=<value optimized out>, ckpt=<value optimized out>, cfg=0x0, flags=4)
    at ../src/conn/conn_dhandle.c:399
WT-3  __wt_conn_btree_get (session=0x7f3155c48800, name=<value optimized out>, ckpt=<value optimized out>, cfg=0x0, flags=4) at ../src/conn/conn_dhandle.c:451
WT-4  0x00000000004399f2 in __wt_session_get_btree (session=0x7f3155c48800, uri=0x7f3104453ee0 "file:test-000064.bf", checkpoint=0x0, cfg=0x0, flags=4)
    at ../src/session/session_dhandle.c:423
WT-5  0x000000000042f0a8 in __create_file (session=0x7f3155c48800, uri=<value optimized out>, config=<value optimized out>) at ../src/schema/schema_create.c:118
WT-6  __wt_schema_create (session=0x7f3155c48800, uri=<value optimized out>, config=<value optimized out>) at ../src/schema/schema_create.c:624
WT-7  0x0000000000436820 in __session_create (wt_session=0x7f3155c48800, uri=<value optimized out>, 
    config=0x7f3143ab1c40 ",key_format=r,value_format=1t,exclusive=true") at ../src/session/session_api.c:435
WT-8  0x000000000049297a in __wt_bloom_finalize (bloom=0x7f314382cd00) at ../src/bloom/bloom.c:211
WT-9  0x00000000004877bf in __lsm_bloom_create (session=0x7f3155c48800, lsm_tree=0x7f3155c69d00) at ../src/lsm/lsm_work_unit.c:382
WT-10 __wt_lsm_work_bloom (session=0x7f3155c48800, lsm_tree=0x7f3155c69d00) at ../src/lsm/lsm_work_unit.c:194
WT-11 0x00000000004206d4 in __lsm_worker_general_op (arg=0x7f3155c2f060) at ../src/lsm/lsm_worker.c:73
WT-12 __lsm_worker (arg=0x7f3155c2f060) at ../src/lsm/lsm_worker.c:121
WT-13 0x00007f315698dddb in start_thread (arg=0x7f314e3ff700) at pthread_create.c:301
WT-14 0x00007f31566dba1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
(gdb) list
407		 * loads; set a flag that's cleared when a row is inserted into the
408		 * tree.   Objects being bulk-loaded cannot be evicted, we set it
409		 * globally, there's no point in searching empty trees for eviction.
410		 */
411		if (creation) {
412			btree->bulk_load_ok = 1;
413			__wt_btree_evictable(session, 0);
414		}
415	
416		/*
(gdb) p btree
$1 = (WT_BTREE *) 0x0