456		session->excl[session->excl_next++] = ref;

(gdb) bt
#0  0x000000000047368b in __hazard_exclusive (session=0xaa8980, ref=0xd82c70, top=1) at ../src/btree/rec_evict.c:456
WT-1  0x0000000000473091 in __rec_review (session=0xaa8980, ref=0xd82c70, exclusive=0, top=1, istree=0x7f84ca1fbd38) at ../src/btree/rec_evict.c:253
WT-2  0x00000000004728b8 in __wt_rec_evict (session=0xaa8980, ref=0xd82c70, exclusive=0) at ../src/btree/rec_evict.c:54
WT-3  0x0000000000463b4d in __wt_evict_page (session=0xaa8980, ref=0xd82c70) at ../src/btree/bt_evict.c:618
WT-4  0x0000000000464cca in __wt_evict_lru_page (session=0xaa8980, is_app=1) at ../src/btree/bt_evict.c:1220
WT-5  0x0000000000463d37 in __evict_lru_pages (session=0xaa8980, is_app=1) at ../src/btree/bt_evict.c:703
WT-6  0x000000000046334c in __evict_worker (arg=0xac4fb0) at ../src/btree/bt_evict.c:365
WT-7  0x0000003467a079d1 in start_thread () from /lib64/libpthread.so.0
(gdb) p session->excl
$1 = (WT_REF **) 0x7f84140008c0
(gdb) p session->excl_next
$2 = 0
(gdb) p *ref
$3 = {page = 0x7f84b02f0410, home = 0xf32f60, ref_hint = 48, state = WT_REF_LOCKED, addr = 0x0, key = {recno = 42949675367, ikey = 0xa00000967}, page_del = 0x0}
(gdb) p session->excl[0]
Cannot access memory at address 0x7f84140008c0
(gdb) p *session
$4 = {iface = {connection = 0xbebbc0, close = 0x4488c1 <__session_close>, reconfigure = 0x448e04 <__session_reconfigure>, 
    open_cursor = 0x449773 <__session_open_cursor>, create = 0x449c3f <__session_create>, compact = 0x44a5d0 <__session_compact>, 
    drop = 0x44a727 <__session_drop>, log_printf = 0x44a072 <__session_log_printf>, rename = 0x44a2b9 <__session_rename>, 
    salvage = 0x44aa12 <__session_salvage>, truncate = 0x44ad03 <__session_truncate>, upgrade = 0x44b36d <__session_upgrade>, 
    verify = 0x44b65e <__session_verify>, begin_transaction = 0x44b94f <__session_begin_transaction>, 
    commit_transaction = 0x44bb92 <__session_commit_transaction>, rollback_transaction = 0x44be4b <__session_rollback_transaction>, 
    checkpoint = 0x44c0b1 <__session_checkpoint>}, lang_private = 0x0, active = 1, name = 0x67f33f "eviction-worker", id = 2, cond = 0xac5040, rnd = {
    1088694738, 100712939}, event_handler = 0x8dede0, dhandle = 0xaf4150, dhandles = {slh_first = 0x0}, last_sweep = 0, cursor = 0x0, cursors = {
    tqh_first = 0x0, tqh_last = 0xaa8a60}, bkp_cursor = 0x0, compact = 0x0, metafile = 0x0, meta_track = 0x0, meta_track_next = 0x0, meta_track_sub = 0x0, 
  meta_track_alloc = 0, meta_track_nest = 0, tables = {tqh_first = 0x0, tqh_last = 0x0}, scratch = 0x7f8414011320, scratch_alloc = 10, 
  scratch_track = 0x7f8414011380, isolation = TXN_ISO_READ_COMMITTED, txn = {id = 0, isolation = TXN_ISO_EVICTION, snap_min = 0, snap_max = 0, 
    snapshot = 0xac50b0, snapshot_count = 0, txn_logsync = 0, mod = 0x0, mod_alloc = 0, mod_count = 0, logrec = 0x0, notify = 0x0, ckpt_lsn = {file = 0, 
      offset = 0}, full_ckpt = 0, ckpt_nsnapshot = 0, ckpt_snapshot = 0x0, flags = 0}, ncursors = 0, excl = 0x7f84140008c0, excl_next = 0, excl_allocated = 80, 
  block_manager = 0x7f8414023800, block_manager_cleanup = 0x4e3d2d <__block_manager_session_cleanup>, ckpt_handle = 0x0, ckpt_handle_next = 0, 
  ckpt_handle_allocated = 0, reconcile = 0x7f8414000920, reconcile_cleanup = 0x47a3c4 <__rec_destroy_session>, compaction = 0, flags = 1568, 
  split_stash = 0x7f84140375b0, split_stash_cnt = 90, split_stash_alloc = 3840, split_gen = 5, hazard_size = 10, nhazard = 0, hazard = 0xace890}

############################################
#  RUN PARAMETERS
############################################
auto_throttle=1
firstfit=0
bitcnt=5
bloom=1
bloom_bit_count=24
bloom_hash_count=21
bloom_oldest=0
cache=24
checkpoints=1
checksum=on
chunk_size=4
compaction=1
compression=none
data_extend=0
data_source=table
delete_pct=0
dictionary=0
evict_max=5
file_type=row-store
backups=0
huffman_key=0
huffman_value=0
insert_pct=38
internal_key_truncation=1
internal_page_max=12
isolation=read-uncommitted
key_gap=13
key_max=114
key_min=15
leak_memory=0
leaf_page_max=16
logging=0
lsm_worker_threads=3
merge_max=17
mmap=1
ops=100000
prefix_compression=1
prefix_compression_min=6
repeat_data_pct=69
reverse=0
rows=100000
runs=100
split_pct=43
statistics=0
threads=10
value_max=513
value_min=20
wiredtiger_config=
write_pct=7
############################################