(gdb) thread apply all bt Thread 14 (Thread 0x3fff84dd6660 (LWP 3450)): #0 0x00003fff8491aba8 in fdatasync () from /lib64/power8/libc.so.6 #1 0x00003fff84c7aa38 in __posix_sync (session=0x3fff84524af8, fd=69, name=0x1001429c150 "backup.dir/WiredTiger.turtle.set", func=0x3fff84d31f18 "handle-sync") at ../src/os_posix/os_fs.c:105 #2 0x00003fff84c7bd0c in __posix_file_sync (file_handle=0x1001427aa50, wt_session=0x3fff84524af8) at ../src/os_posix/os_fs.c:492 #3 0x00003fff84c6cec4 in __wt_fsync (session=0x3fff84524af8, fh=0x10014107ef0, block=true) at ../src/include/os_fhandle.i:39 #4 0x00003fff84c6d72c in __wt_sync_and_rename (session=0x3fff84524af8, fstrp=0x3fffc99516a0, from=0x3fff84d30bb8 "WiredTiger.turtle.set", to=0x3fff84d30ba0 "WiredTiger.turtle") at ../src/include/os_fstream.i:99 #5 0x00003fff84c6ee94 in __wt_turtle_update (session=0x3fff84524af8, key=0x10013f9be20 "file:WiredTiger.wt", value=0x100141e7010 "access_pattern_hint=none,allocation_size=4KB,app_metadata=,assert=(commit_timestamp=none,read_timestamp=none),block_allocation=best,block_compressor=,cache_resident=false,checkpoint=(WiredTigerCheckpo"...) at ../src/meta/meta_turtle.c:383 #6 0x00003fff84c695c4 in __wt_metadata_update (session=0x3fff84524af8, key=0x10013f9be20 "file:WiredTiger.wt", value=0x100141e7010 "access_pattern_hint=none,allocation_size=4KB,app_metadata=,assert=(commit_timestamp=none,read_timestamp=none),block_allocation=best,block_compressor=,cache_resident=false,checkpoint=(WiredTigerCheckpo"...) at ../src/meta/meta_table.c:219 #7 0x00003fff84c66be0 in __ckpt_set (session=0x3fff84524af8, fname=0x10013f9be20 "file:WiredTiger.wt", v=0x100141e6ec0 "checkpoint=(WiredTigerCheckpoint.11=(addr=\"018081e497cddbb38181e4eaf1df178281e4d58853ef808080e302bfc0e3011fc0\",order=11,time=1541782688,size=86016,write_gen=28)),checkpoint_lsn=(4294967295,2147483647)") at ../src/meta/meta_ckpt.c:123 #8 0x00003fff84c67d50 in __wt_meta_ckptlist_set (session=0x3fff84524af8, fname=0x10013f9be20 "file:WiredTiger.wt", ckptbase=0x10013fdb5d0, ckptlsn=0x3fffc9951970) at ../src/meta/meta_ckpt.c:455 #9 0x00003fff84cfb148 in __checkpoint_tree (session=0x3fff84524af8, is_checkpoint=true, cfg=0x3fffc9951d88) at ../src/txn/txn_ckpt.c:1691 #10 0x00003fff84cfb770 in __wt_checkpoint (session=0x3fff84524af8, cfg=0x3fffc9951d88) at ../src/txn/txn_ckpt.c:1831 #11 0x00003fff84cf9344 in __txn_checkpoint (session=0x3fff84524af8, cfg=0x3fffc9951d88) at ../src/txn/txn_ckpt.c:993 #12 0x00003fff84cf9a2c in __txn_checkpoint_wrapper (session=0x3fff84524af8, cfg=0x3fffc9951d88) at ../src/txn/txn_ckpt.c:1125 #13 0x00003fff84cf9c1c in __wt_txn_checkpoint (session=0x3fff84524af8, cfg=0x3fffc9951d88, waiting=true) at ../src/txn/txn_ckpt.c:1189 #14 0x00003fff84baa798 in __conn_close (wt_conn=0x10013f80040, config=0x0) at ../src/conn/conn_api.c:1125 #15 0x000000001000cd84 in main (argc=2, argv=0x3fffc9952300) at ../src/utilities/util_main.c:306 Thread 13 (Thread 0x3fff83d1f1b0 (LWP 3492)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff845227b8, cond=0x10013fdf280, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>, signalled=0x3fff83d1e700) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84cec520 in __wt_cond_wait (session=0x3fff845227b8, cond=0x10013fdf280, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>) at ../src/include/misc.i:19 #3 0x00003fff84cec5e4 in __thread_run (arg=0x10013fdeaa0) at ../src/support/thread_group.c:29 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 12 (Thread 0x3fff82d1f1b0 (LWP 3494)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff84523088, cond=0x10013fd8220, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>, signalled=0x3fff82d1e700) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84cec520 in __wt_cond_wait (session=0x3fff84523088, cond=0x10013fd8220, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>) at ../src/include/misc.i:19 #3 0x00003fff84cec5e4 in __thread_run (arg=0x10013fe6d80) at ../src/support/thread_group.c:29 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 11 (Thread 0x3fff8351f1b0 (LWP 3493)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff84522c20, cond=0x10013fe72f0, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>, signalled=0x3fff8351e700) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84cec520 in __wt_cond_wait (session=0x3fff84522c20, cond=0x10013fe72f0, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>) at ../src/include/misc.i:19 #3 0x00003fff84cec5e4 in __thread_run (arg=0x10013fc9700) at ../src/support/thread_group.c:29 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 10 (Thread 0x3fff8251f1b0 (LWP 3495)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff845234f0, cond=0x10013fdb220, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>, signalled=0x3fff8251e700) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84cec520 in __wt_cond_wait (session=0x3fff845234f0, cond=0x10013fdb220, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>) at ../src/include/misc.i:19 #3 0x00003fff84cec5e4 in __thread_run (arg=0x10013fd83e0) at ../src/support/thread_group.c:29 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 9 (Thread 0x3fff81d1f1b0 (LWP 3496)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff84523958, cond=0x10014021d90, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>, signalled=0x3fff81d1e700) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84cec520 in __wt_cond_wait (session=0x3fff84523958, cond=0x10014021d90, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>) at ../src/include/misc.i:19 #3 0x00003fff84cec5e4 in __thread_run (arg=0x10013fdb3e0) at ../src/support/thread_group.c:29 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 8 (Thread 0x3fff8151f1b0 (LWP 3497)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff84523dc0, cond=0x10014027e90, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>, signalled=0x3fff8151e700) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84cec520 in __wt_cond_wait (session=0x3fff84523dc0, cond=0x10014027e90, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>) at ../src/include/misc.i:19 #3 0x00003fff84cec5e4 in __thread_run (arg=0x10013fdb480) at ../src/support/thread_group.c:29 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 7 (Thread 0x3fff8451f1b0 (LWP 3491)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff84522350, cond=0x10013f9a9c0, usecs=109000, run_func=0x0, signalled=0x3fff8451e650) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84cd6f14 in __wt_cond_auto_wait_signal (session=0x3fff84522350, cond=0x10013f9a9c0, progress=false, run_func=0x0, signalled=0x3fff8451e650) at ../src/support/cond_auto.c:62 #3 0x00003fff84cd7040 in __wt_cond_auto_wait (session=0x3fff84522350, cond=0x10013f9a9c0, progress=false, run_func=0x0) at ../src/support/cond_auto.c:82 #4 0x00003fff84c21038 in __wt_evict_thread_run (session=0x3fff84522350, thread=0x10013fde100) at ../src/evict/evict_lru.c:312 #5 0x00003fff84cec604 in __thread_run (arg=0x10013fde100) at ../src/support/thread_group.c:31 #6 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #7 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 6 (Thread 0x3fff80d1f1b0 (LWP 3498)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff84524228, cond=0x1001402e000, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>, signalled=0x3fff80d1e700) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84cec520 in __wt_cond_wait (session=0x3fff84524228, cond=0x1001402e000, usecs=10000000, run_func=0x3fff84c20dc0 <__wt_evict_thread_chk>) at ../src/include/misc.i:19 #3 0x00003fff84cec5e4 in __thread_run (arg=0x10014028050) at ../src/support/thread_group.c:29 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 5 (Thread 0x3fff7f51f1b0 (LWP 3501)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff845253c8, cond=0x10013f981c0, usecs=10000, run_func=0x0, signalled=0x3fff7f51e6f0) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84c65574 in __wt_cond_wait (session=0x3fff845253c8, cond=0x10013f981c0, usecs=10000, run_func=0x0) at ../src/include/misc.i:19 #3 0x00003fff84c65d90 in __lsm_worker (arg=0x10013f86ea0) at ../src/lsm/lsm_worker.c:171 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 4 (Thread 0x3fff8051f1b0 (LWP 3499)): #0 0x00003fff84a2dfb4 in pthread_cond_timedwait@@GLIBC_2.17 () from /lib64/power8/libpthread.so.0 #1 0x00003fff84c7dee8 in __wt_cond_wait_signal (session=0x3fff84524690, cond=0x100140344a0, usecs=2000000, run_func=0x3fff84bc73f4 <__sweep_server_run_chk>, signalled=0x3fff8051e6d0) at ../src/os_posix/os_mtx_cond.c:122 #2 0x00003fff84bc5df4 in __wt_cond_wait (session=0x3fff84524690, cond=0x100140344a0, usecs=2000000, run_func=0x3fff84bc73f4 <__sweep_server_run_chk>) at ../src/include/misc.i:19 #3 0x00003fff84bc74ec in __sweep_server (arg=0x3fff84524690) at ../src/conn/conn_sweep.c:295 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 3 (Thread 0x3fff7fd1f1b0 (LWP 3500)): #0 0x00003fff8491a8a4 in select () from /lib64/power8/libc.so.6 #1 0x00003fff84c7e7c8 in __wt_sleep (seconds=0, micro_seconds=10000) at ../src/os_posix/os_sleep.c:32 #2 0x00003fff84c52850 in __lsm_manager_run_server (session=0x3fff84524f60) at ../src/lsm/lsm_manager.c:394 #3 0x00003fff84c52da8 in __lsm_worker_manager (arg=0x10013f86e70) at ../src/lsm/lsm_manager.c:499 #4 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #5 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 2 (Thread 0x3fff7e51f1b0 (LWP 3503)): #0 0x00003fff84da4c98 in _dl_fixup () from /lib64/ld64.so.2 #1 0x00003fff84daf218 in _dl_runtime_resolve () from /lib64/ld64.so.2 #2 0x00003fff84a28a60 in start_thread () from /lib64/power8/libpthread.so.0 #3 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 Thread 1 (Thread 0x3fff7ed1f1b0 (LWP 3502)): #0 0x00003fff8484e4d8 in raise () from /lib64/power8/libc.so.6 #1 0x00003fff84850658 in abort () from /lib64/power8/libc.so.6 #2 0x00003fff84c72410 in __wt_abort (session=0x3fff84525830) at ../src/os_common/os_abort.c:32 #3 0x00003fff84cd94cc in __wt_panic (session=0x3fff84525830) at ../src/support/err.c:526 #4 0x00003fff84c65e0c in __lsm_worker (arg=0x10013f86ed0) at ../src/lsm/lsm_worker.c:178 #5 0x00003fff84a28944 in start_thread () from /lib64/power8/libpthread.so.0 #6 0x00003fff84927640 in clone () from /lib64/power8/libc.so.6 (gdb)