GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-119.el7 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". For bug reporting instructions, please see: . Attaching to process 16639 Reading symbols from /opt/couchbase/bin/memcached...Reading symbols from /usr/lib/debug/opt/couchbase/bin/memcached.debug...done. done. Reading symbols from /opt/couchbase/bin/../lib/libnuma.so.1...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libnuma.so.1.0.0.debug...done. done. Loaded symbols for /opt/couchbase/bin/../lib/libnuma.so.1 Reading symbols from /opt/couchbase/bin/../lib/libz.so.1...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libz.so.1.2.11.debug...(no debugging symbols found)...done. (no debugging symbols found)...done. Loaded symbols for /opt/couchbase/bin/../lib/libz.so.1 Reading symbols from /opt/couchbase/bin/../lib/liblz4.so.1...Reading symbols from /usr/lib/debug/opt/couchbase/lib/liblz4.so.1.9.2.debug...(no debugging symbols found)...done. (no debugging symbols found)...done. Loaded symbols for /opt/couchbase/bin/../lib/liblz4.so.1 Reading symbols from /opt/couchbase/bin/../lib/libphosphor.so...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libphosphor.so.debug...done. done. Loaded symbols for /opt/couchbase/bin/../lib/libphosphor.so Reading symbols from /lib64/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libdl.so.2 Reading symbols from /lib64/libpthread.so.0...(no debugging symbols found)...done. [New LWP 16681] [New LWP 16680] [New LWP 16679] [New LWP 16678] [New LWP 16677] [New LWP 16676] [New LWP 16675] [New LWP 16674] [New LWP 16673] [New LWP 16672] [New LWP 16671] [New LWP 16670] [New LWP 16669] [New LWP 16668] [New LWP 16667] [New LWP 16666] [New LWP 16665] [New LWP 16663] [New LWP 16662] [New LWP 16661] [New LWP 16660] [New LWP 16659] [New LWP 16658] [New LWP 16657] [New LWP 16656] [New LWP 16655] [New LWP 16654] [New LWP 16653] [New LWP 16652] [New LWP 16651] [New LWP 16650] [New LWP 16649] [New LWP 16648] [New LWP 16647] [New LWP 16646] [New LWP 16645] [New LWP 16644] [New LWP 16643] [New LWP 16642] [New LWP 16641] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Loaded symbols for /lib64/libpthread.so.0 Reading symbols from /lib64/librt.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/librt.so.1 Reading symbols from /opt/couchbase/bin/../lib/libsnappy.so.1...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libsnappy.so.1.2.0.debug...done. done. Loaded symbols for /opt/couchbase/bin/../lib/libsnappy.so.1 Reading symbols from /opt/couchbase/bin/../lib/libjemalloc.so.2...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libjemalloc.so.2.debug...done. done. Loaded symbols for /opt/couchbase/bin/../lib/libjemalloc.so.2 Reading symbols from /opt/couchbase/bin/../lib/libevent_core-2.1.so.7...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libevent_core-2.1.so.7.0.0.debug...done. done. Loaded symbols for /opt/couchbase/bin/../lib/libevent_core-2.1.so.7 Reading symbols from /opt/couchbase/bin/../lib/libevent_extra-2.1.so.7...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libevent_extra-2.1.so.7.0.0.debug...done. done. Loaded symbols for /opt/couchbase/bin/../lib/libevent_extra-2.1.so.7 Reading symbols from /opt/couchbase/bin/../lib/libevent_pthreads-2.1.so.7...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libevent_pthreads-2.1.so.7.0.0.debug...done. done. Loaded symbols for /opt/couchbase/bin/../lib/libevent_pthreads-2.1.so.7 Reading symbols from /opt/couchbase/bin/../lib/libevent_openssl-2.1.so.7...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libevent_openssl-2.1.so.7.0.0.debug...done. done. Loaded symbols for /opt/couchbase/bin/../lib/libevent_openssl-2.1.so.7 Reading symbols from /opt/couchbase/bin/../lib/libssl.so.1.1...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libssl.so.1.1.debug...(no debugging symbols found)...done. (no debugging symbols found)...done. Loaded symbols for /opt/couchbase/bin/../lib/libssl.so.1.1 Reading symbols from /opt/couchbase/bin/../lib/libcrypto.so.1.1...Reading symbols from /usr/lib/debug/opt/couchbase/lib/libcrypto.so.1.1.debug...(no debugging symbols found)...done. (no debugging symbols found)...done. Loaded symbols for /opt/couchbase/bin/../lib/libcrypto.so.1.1 Reading symbols from /opt/couchbase/bin/../lib/libstdc++.so.6...done. Loaded symbols for /opt/couchbase/bin/../lib/libstdc++.so.6 Reading symbols from /lib64/libm.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libm.so.6 Reading symbols from /opt/couchbase/bin/../lib/libgcc_s.so.1...done. Loaded symbols for /opt/couchbase/bin/../lib/libgcc_s.so.1 Reading symbols from /lib64/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libc.so.6 Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/ld-linux-x86-64.so.2 0x00007f195325feb3 in epoll_wait () from /lib64/libc.so.6 To enable execution of this file add add-auto-load-safe-path /opt/couchbase/lib/libstdc++.so.6.0.28-gdb.py line to your configuration file "/root/.gdbinit". To completely disable this security protection add set auto-load safe-path / line to your configuration file "/root/.gdbinit". For more information about this security protection see the "Auto-loading safe path" section in the GDB manual. E.g., run from the shell: info "(gdb)Auto-loading safe path" Thread 41 (Thread 0x7f19527ff700 (LWP 16641)): #0 0x00007f19556fede2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f1954e3b5a7 in background_thread_sleep (tsdn=, interval=10000000000, info=) at src/background_thread.c:255 next_wakeup = {ns = 8295118422168991} ts_wakeup = {ns = 1620116853071099000} ts = {tv_sec = 1620116853, tv_nsec = 71099000} tv = {tv_sec = 1620116843, tv_usec = 71099} before_sleep = {ns = 1620116843071099000} #2 background_work_sleep_once (ind=0, info=, tsdn=) at src/background_thread.c:307 min_interval = 10000000000 narenas = #3 background_thread0_work (tsd=0x7f19527ee228) at src/background_thread.c:452 created_threads = 0x7f19527ed8a0 i = n_created = #4 background_work (ind=, tsd=0x7f19527ee228) at src/background_thread.c:490 info = #5 background_thread_entry (ind_arg=) at src/background_thread.c:522 thread_ind = #6 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 40 (Thread 0x7f1951a7e700 (LWP 16642)): #0 0x00007f19556fede2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x0000000000a8a1c5 in __gthread_cond_timedwait (__abs_timeout=0x7f1951a6c760, __mutex=, __cond=0x7f1951fca138) at /opt/gcc-10.2.0/include/c++/10.2.0/x86_64-pc-linux-gnu/bits/gthr-default.h:872 No locals. #2 __wait_until_impl > > (__lock=..., __lock=..., __atime=, this=0x7f1951fca138) at /opt/gcc-10.2.0/include/c++/10.2.0/condition_variable:232 __ts = {tv_sec = 1620116854, tv_nsec = 70006311} #3 wait_until > > (__atime=..., __lock=..., this=0x7f1951fca138) at /opt/gcc-10.2.0/include/c++/10.2.0/condition_variable:141 __c_entry = #4 wait_until >, spdlog::details::mpmc_blocking_queue::dequeue_for:: > (__p=..., __atime=..., __lock=..., this=0x7f1951fca138) at /opt/gcc-10.2.0/include/c++/10.2.0/condition_variable:158 No locals. #5 wait_for, spdlog::details::mpmc_blocking_queue::dequeue_for:: > (__rtime=, __rtime=, __p=..., __lock=..., this=0x7f1951fca138) at /opt/gcc-10.2.0/include/c++/10.2.0/condition_variable:185 No locals. #6 dequeue_for (wait_duration=..., popped_item=..., this=0x7f1951fca110) at /home/couchbase/jenkins/workspace/couchbase-server-unix/third_party/spdlog/include/spdlog/details/mpmc_blocking_q.h:61 lock = {_M_device = 0x7f1951fca110, _M_owns = true} #7 spdlog::details::thread_pool::process_next_msg_ (this=this@entry=0x7f1951fca110) at /home/couchbase/jenkins/workspace/couchbase-server-unix/third_party/spdlog/include/spdlog/details/thread_pool.h:193 incoming_async_msg = {msg_type = spdlog::details::flush, level = spdlog::level::trace, time = {__d = {__r = 0}}, thread_id = 0, raw = {> = {<__gnu_cxx::new_allocator> = {}, }, > = { _vptr.basic_buffer = 0xbaecc0 >+16>, ptr_ = 0x7f1951a6c698 "(No Engine) Slow scheduling for NON_IO task 'Memory defragmenter' on thread NonIoPool1. Schedule overhead: 13 snIoPool1. Schedule overhead: 18 s00uthenticated) ]d) ]]\"]]}l", size_ = 0, capacity_ = 176}, store_ = "(No Engine) Slow scheduling for NON_IO task 'Memory defragmenter' on thread NonIoPool1. Schedule overhead: 13 snIoPool1. Schedule overhead: 18 s00uthenticated) ]d) ]]\"]]}l\000\000\000\000"}, msg_id = 0, worker_ptr = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }} dequeued = #8 0x0000000000a8a7e0 in spdlog::details::thread_pool::worker_loop_ (this=0x7f1951fca110) at /home/couchbase/jenkins/workspace/couchbase-server-unix/third_party/spdlog/include/spdlog/details/thread_pool.h:184 No locals. #9 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #10 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #11 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 39 (Thread 0x7f195127d700 (LWP 16643)): #0 0x00007f19556fede2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x0000000000a8997b in __gthread_cond_timedwait (__abs_timeout=0x7f195126b9b0, __mutex=, __cond=) at /opt/gcc-10.2.0/include/c++/10.2.0/x86_64-pc-linux-gnu/bits/gthr-default.h:872 No locals. #2 __wait_until_impl > > (__lock=..., __lock=..., __atime=, this=) at /opt/gcc-10.2.0/include/c++/10.2.0/condition_variable:232 __ts = {tv_sec = 1620116845, tv_nsec = 69975494} #3 wait_until > > (__atime=..., __lock=..., this=) at /opt/gcc-10.2.0/include/c++/10.2.0/condition_variable:141 __c_entry = #4 wait_until >, spdlog::details::periodic_worker::periodic_worker(const std::function&, std::chrono::seconds):::: > (__p=..., __atime=..., __lock=..., this=) at /opt/gcc-10.2.0/include/c++/10.2.0/condition_variable:158 No locals. #5 wait_for, spdlog::details::periodic_worker::periodic_worker(const std::function&, std::chrono::seconds):::: > (__rtime=..., __rtime=..., __p=..., __lock=..., this=) at /opt/gcc-10.2.0/include/c++/10.2.0/condition_variable:185 No locals. #6 operator() (__closure=0x7f1951fcb6c8) at /home/couchbase/jenkins/workspace/couchbase-server-unix/third_party/spdlog/include/spdlog/details/periodic_worker.h:38 lock = {_M_device = 0x7f1951fbd080, _M_owns = true} interval = {__r = 1} callback_fun = {> = {}, = {static _M_max_size = 16, static _M_max_align = 8, _M_functor = {_M_unused = {_M_object = 0x7f1951fc4d40, _M_const_object = 0x7f1951fc4d40, _M_function_pointer = 0x7f1951fc4d40, _M_member_pointer = (void (std::_Undefined_class::*)(std::_Undefined_class * const)) 0x7f1951fc4d40, this adjustment 139746739253512}, _M_pod_data = "@M\374Q\031\177\000\000\bq\300R\031\177\000"}, _M_manager = 0xa86b70 >::_M_manager(std::_Any_data&, std::_Any_data const&, std::_Manager_operation)>}, _M_invoker = 0xa867c0 >::_M_invoke(std::_Any_data const&)>} this = 0x7f1951fbd070 #7 __invoke_impl&, std::chrono::seconds):: > (__f=) at /opt/gcc-10.2.0/include/c++/10.2.0/bits/invoke.h:60 No locals. #8 __invoke&, std::chrono::seconds):: > (__fn=) at /opt/gcc-10.2.0/include/c++/10.2.0/bits/invoke.h:95 No locals. #9 _M_invoke<0> (this=0x7f1951fcb6c8) at /opt/gcc-10.2.0/include/c++/10.2.0/thread:264 No locals. #10 operator() (this=0x7f1951fcb6c8) at /opt/gcc-10.2.0/include/c++/10.2.0/thread:271 No locals. #11 _ZNSt6thread11_State_implINS_8_InvokerISt5tupleIJZN6spdlog7details15periodic_workerC4ERKSt8functionIFvvEENSt6chrono8durationIlSt5ratioILl1ELl1EEEEEUlvE_EEEEE6_M_runEv (this=0x7f1951fcb6c0) at /opt/gcc-10.2.0/include/c++/10.2.0/thread:215 No locals. #12 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #13 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 38 (Thread 0x7f1950a7c700 (LWP 16644)): #0 0x00007f1953254c3d in poll () from /lib64/libc.so.6 No symbol table info available. #1 0x000000000058c6b1 in get_command (buffsize=80, buffer=0x7f1950a6a990 "@V\323U\031\177") at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/stdin_check.cc:57 fds = {fd = 0, events = 1, revents = 0} #2 check_stdin_thread (arg=) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/stdin_check.cc:98 command = "@V\323U\031\177\000\000\001\000\000\000\000\000\000\000\300V\323U\031\177\000\000\020\000\000\000\000\000\000\000\004A\000\000\000\000\000\000\277\067pU\031\177\000\000\310U\323U\031\177\000\000\000\000\000\000\000\000\000\000@b\374Q\031\177\000\000\000\000\000\000\000\000\000" call_exit_handler = true #3 0x0000000000ab0609 in run (this=0x7f1951fc6240) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #4 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #5 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 37 (Thread 0x7f195027b700 (LWP 16645)): #0 0x00007f19556fea35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00000000008cfc1b in consume_socket (thread_index=, sp=0x24d50e0, ctx=0x24d3bc0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/prometheus-cpp/prometheus-cpp-prefix/src/prometheus-cpp/3rdparty/civetweb/src/civetweb.c:18846 No locals. #2 worker_thread_run (conn=0x24d47f0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/prometheus-cpp/prometheus-cpp-prefix/src/prometheus-cpp/3rdparty/civetweb/src/civetweb.c:18987 ctx = 0x24d3bc0 thread_index = tls = {is_master = 0, thread_idx = 2, user_ptr = 0x0, alpn_proto = 0x0} #3 worker_thread (thread_func_param=0x24d47f0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/prometheus-cpp/prometheus-cpp-prefix/src/prometheus-cpp/3rdparty/civetweb/src/civetweb.c:19145 sa = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {0 }}, sa_flags = 0, sa_restorer = 0x0} #4 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 36 (Thread 0x7f194fa7a700 (LWP 16646)): #0 0x00007f19556fea35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00000000008cfc1b in consume_socket (thread_index=, sp=0x24d5ac8, ctx=0x24d3bc0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/prometheus-cpp/prometheus-cpp-prefix/src/prometheus-cpp/3rdparty/civetweb/src/civetweb.c:18846 No locals. #2 worker_thread_run (conn=0x24d51d8) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/prometheus-cpp/prometheus-cpp-prefix/src/prometheus-cpp/3rdparty/civetweb/src/civetweb.c:18987 ctx = 0x24d3bc0 thread_index = tls = {is_master = 0, thread_idx = 3, user_ptr = 0x0, alpn_proto = 0x0} #3 worker_thread (thread_func_param=0x24d51d8) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/prometheus-cpp/prometheus-cpp-prefix/src/prometheus-cpp/3rdparty/civetweb/src/civetweb.c:19145 sa = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {0 }}, sa_flags = 0, sa_restorer = 0x0} #4 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 35 (Thread 0x7f194f279700 (LWP 16647)): #0 0x00007f1953254c3d in poll () from /lib64/libc.so.6 No symbol table info available. #1 0x00000000008c6b88 in master_thread_run (ctx=0x24d3bc0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/prometheus-cpp/prometheus-cpp-prefix/src/prometheus-cpp/3rdparty/civetweb/src/civetweb.c:19291 tls = {is_master = 1, thread_idx = 0, user_ptr = 0x0, alpn_proto = 0x0} pfd = i = workerthreadcount = #2 master_thread (thread_func_param=0x24d3bc0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/prometheus-cpp/prometheus-cpp-prefix/src/prometheus-cpp/3rdparty/civetweb/src/civetweb.c:19386 sa = {__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = {__val = {0 }}, sa_flags = 0, sa_restorer = 0x0} #3 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 34 (Thread 0x7f194ea78700 (LWP 16648)): #0 0x00007f19556fede2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00000000005bd716 in ExternalAuthManagerThread::run() () at /opt/gcc-10.2.0/include/c++/10.2.0/x86_64-pc-linux-gnu/bits/gthr-default.h:872 externalAuthManager = {_M_t = { >> = { _M_t = { >> = { >> = {, true>> = {> = {}, }, }, > = { _M_head_impl = 0x7f1951fee000}, }, }}, }} fmt::v5::internal::basic_data::POWERS_OF_10_32 = {0, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000} fmt::v5::internal::basic_data::POWERS_OF_10_64 = {0, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000, 10000000000, 100000000000, 1000000000000, 10000000000000, 100000000000000, 1000000000000000, 10000000000000000, 100000000000000000, 1000000000000000000, 10000000000000000000} fmt::v5::internal::basic_data::DIGITS = "00010203040506070809101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899" #2 0x0000000000ab98e3 in Couchbase::Thread::thread_entry() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/thread.cc:45 No locals. #3 0x0000000000ab0609 in run (this=0x7f1951fc7c50) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #4 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #5 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 33 (Thread 0x7f194def7700 (LWP 16649)): #0 0x00007f19556fede2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000062be67 in AuditImpl::consume_events() () at /opt/gcc-10.2.0/include/c++/10.2.0/x86_64-pc-linux-gnu/bits/gthr-default.h:872 cb::userdataStartTag = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0xfeb9b0 <_ZN2cbL16userdataStartTagE+16> ""}, _M_string_length = 4, {_M_local_buf = "", '\000' , _M_allocated_capacity = 1046771004}} std::__ioinit = {static _S_refcount = 241, static _S_synced_with_stdio = true} cb::userdataEndTag = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0xfeb990 <_ZN2cbL14userdataEndTagE+16> ""}, _M_string_length = 5, {_M_local_buf = "\000\000\000\000\000\000\000\000\000\000", _M_allocated_capacity = 267973373756}} fmt::v5::internal::basic_data::POWERS_OF_10_32 = {0, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000} fmt::v5::internal::basic_data::POWERS_OF_10_64 = {0, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000, 10000000000, 100000000000, 1000000000000, 10000000000000, 100000000000000, 1000000000000000, 10000000000000000, 100000000000000000, 1000000000000000000, 10000000000000000000} fmt::v5::internal::basic_data::DIGITS = "00010203040506070809101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899" #2 0x0000000000ab0609 in run (this=0x7f1951fc66f0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #3 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #4 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 32 (Thread 0x7f194d6f6700 (LWP 16650)): #0 0x00007f195325feb3 in epoll_wait () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f1954c023c5 in epoll_dispatch (base=0x7f1951a81300, tv=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/epoll.c:465 epollop = 0x7f1951fe8660 events = 0x7f18dcac1400 i = res = timeout = __func__ = "epoll_dispatch" #2 0x00007f1954bf9376 in event_base_loop (base=0x7f1951a81300, flags=flags@entry=0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/event.c:1998 evsel = 0x7f1954e0cc20 tv = {tv_sec = 0, tv_usec = 0} tv_p = res = done = 0 retval = 0 __func__ = "event_base_loop" #3 0x000000000058cc3b in worker_libevent (arg=0x7f1951d4e000) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/thread.cc:202 me = @0x7f1951d4e000: {thread_id = 139746650056448, base = 0x7f1951a81300, notify_event = {ev_evcallback = {evcb_active_next = {tqe_next = 0x0, tqe_prev = 0x7f1951fc5470}, evcb_flags = 130, evcb_pri = 0 '\000', evcb_closure = 2 '\002', evcb_cb_union = {evcb_callback = 0x58e730 , evcb_selfcb = 0x58e730 , evcb_evfinalize = 0x58e730 , evcb_cbfinalize = 0x58e730 }, evcb_arg = 0x7f1951d4e000}, ev_timeout_pos = { ev_next_with_common_timeout = {tqe_next = 0xffffffff, tqe_prev = 0x0}, min_heap_idx = -1}, ev_fd = 20, ev_base = 0x7f1951a81300, ev_ = {ev_io = {ev_io_next = {le_next = 0x0, le_prev = 0x7f1951fc5450}, ev_timeout = {tv_sec = 0, tv_usec = 0}}, ev_signal = {ev_signal_next = {le_next = 0x0, le_prev = 0x7f1951fc5450}, ev_ncalls = 0, ev_pncalls = 0x0}}, ev_events = 18, ev_res = 2, ev_timeout = {tv_sec = 0, tv_usec = 0}}, notify = {_M_elems = {20, 21}}, mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, pending_io = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, map = { _M_h = {, std::allocator > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Hashtable_traits >> = {, std::allocator > > >, std::__detail::_Select1st, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, false>> = {> = { = {}, }, , true>> = {> = {> = {}, }, }, > = { = {}, }, }, , true>> = {> = {> = {}, }, }, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, false>> = {, std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits >> = {}, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, std::integral_constant >> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, false> > >> = {, std::allocator > > >, false> >, true>> = {, std::allocator > > >, false> >> = {<__gnu_cxx::new_allocator, std::allocator > > >, false> >> = {}, }, }, }, _M_buckets = 0x7f1951d4e118, _M_bucket_count = 1, _M_before_begin = {_M_nxt = 0x0}, _M_element_count = 0, _M_rehash_policy = {static _S_growth_factor = 2, _M_max_load_factor = 1, _M_next_resize = 0}, _M_single_bucket = 0x0}}}, notification = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, connections = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }}, index = 0, subdoc_op = {m_path = 0x7f1951a93a00, m_jsn = 0x24d6b60, m_match = {type = 0, status = 0, matchres = 0, sflags = 0, match_level = 0, position = 0, num_siblings = 0, num_children = 0, immediate_parent_found = 0 '\000', get_last = 0 '\000', extra_options = Subdoc::Match::GET_MATCH_ONLY, unique_item_found = 0 '\000', loc_deepest = {at = 0x0, length = 0}, loc_key = { at = 0x0, length = 0}, ensure_unique = {at = 0x0, length = 0}}, m_optype = {code = 0 '\000'}, m_doc = {at = 0x0, length = 0}, m_userval = {at = 0x0, length = 0}, m_result = 0x0}, validator = {instance = {state = 1, stack = { > >> = {c = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Deque_impl_data> = {_M_map = 0x7f1951aa6d00, _M_map_size = 8, _M_start = {_M_cur = 0x7f1951d78200, _M_first = 0x7f1951d78200, _M_last = 0x7f1951d78400, _M_node = 0x7f1951aa6d18}, _M_finish = {_M_cur = 0x7f1951d78200, _M_first = 0x7f1951d78200, _M_last = 0x7f1951d78400, _M_node = 0x7f1951aa6d18}}, }}, }}, }}}, running = {_M_base = {static _S_alignment = 1, _M_i = true}, static is_always_lock_free = true}, scratch_buffer = {_M_elems = "\200]\000\000\004\000\000\000\000\000\000\004\265", '\000' , "\021#\311\000\037\307\060", '\000' }, shutdown_next_log = 0, new_conn_queue = { connections = { >, std::mutex>, (folly::detail::MutexLevel)0>> = {}, static nxCopyCtor = , static nxMoveCtor = , datum_ = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }, mutex_ = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }}}} #4 0x0000000000ab0609 in run (this=0x7f1951fded40) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #5 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #6 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 31 (Thread 0x7f194cef5700 (LWP 16651)): #0 0x00007f195325feb3 in epoll_wait () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f1954c023c5 in epoll_dispatch (base=0x7f1951a81600, tv=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/epoll.c:465 epollop = 0x7f1951fc49e0 events = 0x7f18dcac0200 i = res = timeout = __func__ = "epoll_dispatch" #2 0x00007f1954bf9376 in event_base_loop (base=0x7f1951a81600, flags=flags@entry=0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/event.c:1998 evsel = 0x7f1954e0cc20 tv = {tv_sec = 0, tv_usec = 0} tv_p = res = done = 0 retval = 0 __func__ = "event_base_loop" #3 0x000000000058cc3b in worker_libevent (arg=0x7f1951d4eaa8) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/thread.cc:202 me = @0x7f1951d4eaa8: {thread_id = 139746641663744, base = 0x7f1951a81600, notify_event = {ev_evcallback = {evcb_active_next = {tqe_next = 0x0, tqe_prev = 0x7f1951fc5440}, evcb_flags = 130, evcb_pri = 0 '\000', evcb_closure = 2 '\002', evcb_cb_union = {evcb_callback = 0x58e730 , evcb_selfcb = 0x58e730 , evcb_evfinalize = 0x58e730 , evcb_cbfinalize = 0x58e730 }, evcb_arg = 0x7f1951d4eaa8}, ev_timeout_pos = { ev_next_with_common_timeout = {tqe_next = 0xffffffff, tqe_prev = 0x0}, min_heap_idx = -1}, ev_fd = 26, ev_base = 0x7f1951a81600, ev_ = {ev_io = {ev_io_next = {le_next = 0x0, le_prev = 0x7f1951fc5420}, ev_timeout = {tv_sec = 0, tv_usec = 0}}, ev_signal = {ev_signal_next = {le_next = 0x0, le_prev = 0x7f1951fc5420}, ev_ncalls = 0, ev_pncalls = 0x0}}, ev_events = 18, ev_res = 2, ev_timeout = {tv_sec = 0, tv_usec = 0}}, notify = {_M_elems = {26, 27}}, mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, pending_io = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, map = { _M_h = {, std::allocator > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Hashtable_traits >> = {, std::allocator > > >, std::__detail::_Select1st, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, false>> = {> = { = {}, }, , true>> = {> = {> = {}, }, }, > = { = {}, }, }, , true>> = {> = {> = {}, }, }, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, false>> = {, std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits >> = {}, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, std::integral_constant >> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, false> > >> = {, std::allocator > > >, false> >, true>> = {, std::allocator > > >, false> >> = {<__gnu_cxx::new_allocator, std::allocator > > >, false> >> = {}, }, }, }, _M_buckets = 0x7f1951d4ebc0, _M_bucket_count = 1, _M_before_begin = {_M_nxt = 0x0}, _M_element_count = 0, _M_rehash_policy = {static _S_growth_factor = 2, _M_max_load_factor = 1, _M_next_resize = 0}, _M_single_bucket = 0x0}}}, notification = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, connections = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }}, index = 1, subdoc_op = {m_path = 0x7f1951a93f00, m_jsn = 0x24d7340, m_match = {type = 0, status = 0, matchres = 0, sflags = 0, match_level = 0, position = 0, num_siblings = 0, num_children = 0, immediate_parent_found = 0 '\000', get_last = 0 '\000', extra_options = Subdoc::Match::GET_MATCH_ONLY, unique_item_found = 0 '\000', loc_deepest = {at = 0x0, length = 0}, loc_key = { at = 0x0, length = 0}, ensure_unique = {at = 0x0, length = 0}}, m_optype = {code = 0 '\000'}, m_doc = {at = 0x0, length = 0}, m_userval = {at = 0x0, length = 0}, m_result = 0x0}, validator = {instance = {state = 1, stack = { > >> = {c = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Deque_impl_data> = {_M_map = 0x7f1951aa6e40, _M_map_size = 8, _M_start = {_M_cur = 0x7f1951d78000, _M_first = 0x7f1951d78000, _M_last = 0x7f1951d78200, _M_node = 0x7f1951aa6e58}, _M_finish = {_M_cur = 0x7f1951d78000, _M_first = 0x7f1951d78000, _M_last = 0x7f1951d78200, _M_node = 0x7f1951aa6e58}}, }}, }}, }}}, running = {_M_base = {static _S_alignment = 1, _M_i = true}, static is_always_lock_free = true}, scratch_buffer = {_M_elems = "\200\\\000\000\000\000\000\000\000\000\000\000\254Z\231", '\000' }, shutdown_next_log = 0, new_conn_queue = { connections = { >, std::mutex>, (folly::detail::MutexLevel)0>> = {}, static nxCopyCtor = , static nxMoveCtor = , datum_ = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }, mutex_ = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }}}} #4 0x0000000000ab0609 in run (this=0x7f1951fdeb00) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #5 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #6 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 30 (Thread 0x7f1947fff700 (LWP 16652)): #0 0x00007f195325feb3 in epoll_wait () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f1954c023c5 in epoll_dispatch (base=0x7f1951a81900, tv=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/epoll.c:465 epollop = 0x7f1951fe8800 events = 0x7f18dcac0800 i = res = timeout = __func__ = "epoll_dispatch" #2 0x00007f1954bf9376 in event_base_loop (base=0x7f1951a81900, flags=flags@entry=0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/event.c:1998 evsel = 0x7f1954e0cc20 tv = {tv_sec = 0, tv_usec = 0} tv_p = res = done = 0 retval = 0 __func__ = "event_base_loop" #3 0x000000000058cc3b in worker_libevent (arg=0x7f1951d4f550) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/thread.cc:202 me = @0x7f1951d4f550: {thread_id = 139746558867200, base = 0x7f1951a81900, notify_event = {ev_evcallback = {evcb_active_next = {tqe_next = 0x0, tqe_prev = 0x7f1951fc5410}, evcb_flags = 130, evcb_pri = 0 '\000', evcb_closure = 2 '\002', evcb_cb_union = {evcb_callback = 0x58e730 , evcb_selfcb = 0x58e730 , evcb_evfinalize = 0x58e730 , evcb_cbfinalize = 0x58e730 }, evcb_arg = 0x7f1951d4f550}, ev_timeout_pos = { ev_next_with_common_timeout = {tqe_next = 0xffffffff, tqe_prev = 0x0}, min_heap_idx = -1}, ev_fd = 32, ev_base = 0x7f1951a81900, ev_ = {ev_io = {ev_io_next = {le_next = 0x0, le_prev = 0x7f1951fc5400}, ev_timeout = {tv_sec = 0, tv_usec = 0}}, ev_signal = {ev_signal_next = {le_next = 0x0, le_prev = 0x7f1951fc5400}, ev_ncalls = 0, ev_pncalls = 0x0}}, ev_events = 18, ev_res = 2, ev_timeout = {tv_sec = 0, tv_usec = 0}}, notify = {_M_elems = {32, 33}}, mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, pending_io = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, map = { _M_h = {, std::allocator > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Hashtable_traits >> = {, std::allocator > > >, std::__detail::_Select1st, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, false>> = {> = { = {}, }, , true>> = {> = {> = {}, }, }, > = { = {}, }, }, , true>> = {> = {> = {}, }, }, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, false>> = {, std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits >> = {}, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, std::integral_constant >> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, false> > >> = {, std::allocator > > >, false> >, true>> = {, std::allocator > > >, false> >> = {<__gnu_cxx::new_allocator, std::allocator > > >, false> >> = {}, }, }, }, _M_buckets = 0x7f1951d4f668, _M_bucket_count = 1, _M_before_begin = {_M_nxt = 0x0}, _M_element_count = 0, _M_rehash_policy = {static _S_growth_factor = 2, _M_max_load_factor = 1, _M_next_resize = 0}, _M_single_bucket = 0x0}}}, notification = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, connections = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }}, index = 2, subdoc_op = {m_path = 0x7f1951a94400, m_jsn = 0x24d7b20, m_match = {type = 0, status = 0, matchres = 0, sflags = 0, match_level = 0, position = 0, num_siblings = 0, num_children = 0, immediate_parent_found = 0 '\000', get_last = 0 '\000', extra_options = Subdoc::Match::GET_MATCH_ONLY, unique_item_found = 0 '\000', loc_deepest = {at = 0x0, length = 0}, loc_key = { at = 0x0, length = 0}, ensure_unique = {at = 0x0, length = 0}}, m_optype = {code = 0 '\000'}, m_doc = {at = 0x0, length = 0}, m_userval = {at = 0x0, length = 0}, m_result = 0x0}, validator = {instance = {state = 1, stack = { > >> = {c = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Deque_impl_data> = {_M_map = 0x7f1951aa6c80, _M_map_size = 8, _M_start = {_M_cur = 0x7f1951d78400, _M_first = 0x7f1951d78400, _M_last = 0x7f1951d78600, _M_node = 0x7f1951aa6c98}, _M_finish = {_M_cur = 0x7f1951d78400, _M_first = 0x7f1951d78400, _M_last = 0x7f1951d78600, _M_node = 0x7f1951aa6c98}}, }}, }}, }}}, running = {_M_base = {static _S_alignment = 1, _M_i = true}, static is_always_lock_free = true}, scratch_buffer = {_M_elems = "\200\\\000\000\000\000\000\000\000\000\000\000\252Z\231", '\000' }, shutdown_next_log = 0, new_conn_queue = { connections = { >, std::mutex>, (folly::detail::MutexLevel)0>> = {}, static nxCopyCtor = , static nxMoveCtor = , datum_ = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }, mutex_ = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }}}} #4 0x0000000000ab0609 in run (this=0x7f1951fdece0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #5 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #6 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 29 (Thread 0x7f19477fe700 (LWP 16653)): #0 0x00007f195325feb3 in epoll_wait () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f1954c023c5 in epoll_dispatch (base=0x7f1951a81c00, tv=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/epoll.c:465 epollop = 0x7f1951fe8820 events = 0x7f18dcabf600 i = res = timeout = __func__ = "epoll_dispatch" #2 0x00007f1954bf9376 in event_base_loop (base=0x7f1951a81c00, flags=flags@entry=0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/event.c:1998 evsel = 0x7f1954e0cc20 tv = {tv_sec = 0, tv_usec = 0} tv_p = res = done = 0 retval = 0 __func__ = "event_base_loop" #3 0x000000000058cc3b in worker_libevent (arg=0x7f1951d4fff8) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/thread.cc:202 me = @0x7f1951d4fff8: {thread_id = 139746550474496, base = 0x7f1951a81c00, notify_event = {ev_evcallback = {evcb_active_next = {tqe_next = 0x0, tqe_prev = 0x7f1951fc53f0}, evcb_flags = 130, evcb_pri = 0 '\000', evcb_closure = 2 '\002', evcb_cb_union = {evcb_callback = 0x58e730 , evcb_selfcb = 0x58e730 , evcb_evfinalize = 0x58e730 , evcb_cbfinalize = 0x58e730 }, evcb_arg = 0x7f1951d4fff8}, ev_timeout_pos = { ev_next_with_common_timeout = {tqe_next = 0xffffffff, tqe_prev = 0x0}, min_heap_idx = -1}, ev_fd = 38, ev_base = 0x7f1951a81c00, ev_ = {ev_io = {ev_io_next = {le_next = 0x0, le_prev = 0x7f1951fc53e0}, ev_timeout = {tv_sec = 0, tv_usec = 0}}, ev_signal = {ev_signal_next = {le_next = 0x0, le_prev = 0x7f1951fc53e0}, ev_ncalls = 0, ev_pncalls = 0x0}}, ev_events = 18, ev_res = 2, ev_timeout = {tv_sec = 0, tv_usec = 0}}, notify = {_M_elems = {38, 39}}, mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, pending_io = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, map = { _M_h = {, std::allocator > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Hashtable_traits >> = {, std::allocator > > >, std::__detail::_Select1st, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, false>> = {> = { = {}, }, , true>> = {> = {> = {}, }, }, > = { = {}, }, }, , true>> = {> = {> = {}, }, }, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, false>> = {, std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits >> = {}, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, std::integral_constant >> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, false> > >> = {, std::allocator > > >, false> >, true>> = {, std::allocator > > >, false> >> = {<__gnu_cxx::new_allocator, std::allocator > > >, false> >> = {}, }, }, }, _M_buckets = 0x7f1951d50110, _M_bucket_count = 1, _M_before_begin = {_M_nxt = 0x0}, _M_element_count = 0, _M_rehash_policy = {static _S_growth_factor = 2, _M_max_load_factor = 1, _M_next_resize = 0}, _M_single_bucket = 0x0}}}, notification = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, connections = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }}, index = 3, subdoc_op = {m_path = 0x7f1951a94900, m_jsn = 0x24d8300, m_match = {type = 0, status = 0, matchres = 0, sflags = 0, match_level = 0, position = 0, num_siblings = 0, num_children = 0, immediate_parent_found = 0 '\000', get_last = 0 '\000', extra_options = Subdoc::Match::GET_MATCH_ONLY, unique_item_found = 0 '\000', loc_deepest = {at = 0x0, length = 0}, loc_key = { at = 0x0, length = 0}, ensure_unique = {at = 0x0, length = 0}}, m_optype = {code = 0 '\000'}, m_doc = {at = 0x0, length = 0}, m_userval = {at = 0x0, length = 0}, m_result = 0x0}, validator = {instance = {state = 1, stack = { > >> = {c = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Deque_impl_data> = {_M_map = 0x7f1951aa6cc0, _M_map_size = 8, _M_start = {_M_cur = 0x7f1951d78600, _M_first = 0x7f1951d78600, _M_last = 0x7f1951d78800, _M_node = 0x7f1951aa6cd8}, _M_finish = {_M_cur = 0x7f1951d78600, _M_first = 0x7f1951d78600, _M_last = 0x7f1951d78800, _M_node = 0x7f1951aa6cd8}}, }}, }}, }}}, running = {_M_base = {static _S_alignment = 1, _M_i = true}, static is_always_lock_free = true}, scratch_buffer = {_M_elems = "\200]\000\000\004\000\000\000\000\000\000\004\256", '\000' , "\245\224\000!\206\022", '\000' }, shutdown_next_log = 0, new_conn_queue = { connections = { >, std::mutex>, (folly::detail::MutexLevel)0>> = {}, static nxCopyCtor = , static nxMoveCtor = , datum_ = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }, mutex_ = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }}}} #4 0x0000000000ab0609 in run (this=0x7f1951fdee00) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #5 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #6 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 28 (Thread 0x7f1946ffd700 (LWP 16654)): #0 0x00007f195325feb3 in epoll_wait () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f1954c023c5 in epoll_dispatch (base=0x7f1951a81f00, tv=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/epoll.c:465 epollop = 0x7f1951fe88c0 events = 0x7f18dcac0e00 i = res = timeout = __func__ = "epoll_dispatch" #2 0x00007f1954bf9376 in event_base_loop (base=0x7f1951a81f00, flags=flags@entry=0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/event.c:1998 evsel = 0x7f1954e0cc20 tv = {tv_sec = 0, tv_usec = 0} tv_p = res = done = 0 retval = 0 __func__ = "event_base_loop" #3 0x000000000058cc3b in worker_libevent (arg=0x7f1951d50aa0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/thread.cc:202 me = @0x7f1951d50aa0: {thread_id = 139746542081792, base = 0x7f1951a81f00, notify_event = {ev_evcallback = {evcb_active_next = {tqe_next = 0x0, tqe_prev = 0x7f1951fc5310}, evcb_flags = 130, evcb_pri = 0 '\000', evcb_closure = 2 '\002', evcb_cb_union = {evcb_callback = 0x58e730 , evcb_selfcb = 0x58e730 , evcb_evfinalize = 0x58e730 , evcb_cbfinalize = 0x58e730 }, evcb_arg = 0x7f1951d50aa0}, ev_timeout_pos = { ev_next_with_common_timeout = {tqe_next = 0xffffffff, tqe_prev = 0x0}, min_heap_idx = -1}, ev_fd = 44, ev_base = 0x7f1951a81f00, ev_ = {ev_io = {ev_io_next = {le_next = 0x0, le_prev = 0x7f1951fc52a0}, ev_timeout = {tv_sec = 0, tv_usec = 0}}, ev_signal = {ev_signal_next = {le_next = 0x0, le_prev = 0x7f1951fc52a0}, ev_ncalls = 0, ev_pncalls = 0x0}}, ev_events = 18, ev_res = 2, ev_timeout = {tv_sec = 0, tv_usec = 0}}, notify = {_M_elems = {44, 45}}, mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, pending_io = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, map = { _M_h = {, std::allocator > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Hashtable_traits >> = {, std::allocator > > >, std::__detail::_Select1st, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, false>> = {> = { = {}, }, , true>> = {> = {> = {}, }, }, > = { = {}, }, }, , true>> = {> = {> = {}, }, }, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, false>> = {, std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits >> = {}, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, std::integral_constant >> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, false> > >> = {, std::allocator > > >, false> >, true>> = {, std::allocator > > >, false> >> = {<__gnu_cxx::new_allocator, std::allocator > > >, false> >> = {}, }, }, }, _M_buckets = 0x7f1951d50bb8, _M_bucket_count = 1, _M_before_begin = {_M_nxt = 0x0}, _M_element_count = 0, _M_rehash_policy = {static _S_growth_factor = 2, _M_max_load_factor = 1, _M_next_resize = 0}, _M_single_bucket = 0x0}}}, notification = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, connections = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }}, index = 4, subdoc_op = {m_path = 0x7f1951a94e00, m_jsn = 0x24d8ae0, m_match = {type = 0, status = 0, matchres = 0, sflags = 0, match_level = 0, position = 0, num_siblings = 0, num_children = 0, immediate_parent_found = 0 '\000', get_last = 0 '\000', extra_options = Subdoc::Match::GET_MATCH_ONLY, unique_item_found = 0 '\000', loc_deepest = {at = 0x0, length = 0}, loc_key = { at = 0x0, length = 0}, ensure_unique = {at = 0x0, length = 0}}, m_optype = {code = 0 '\000'}, m_doc = {at = 0x0, length = 0}, m_userval = {at = 0x0, length = 0}, m_result = 0x0}, validator = {instance = {state = 1, stack = { > >> = {c = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Deque_impl_data> = {_M_map = 0x7f1951aa6c00, _M_map_size = 8, _M_start = {_M_cur = 0x7f1951d78800, _M_first = 0x7f1951d78800, _M_last = 0x7f1951d78a00, _M_node = 0x7f1951aa6c18}, _M_finish = {_M_cur = 0x7f1951d78800, _M_first = 0x7f1951d78800, _M_last = 0x7f1951d78a00, _M_node = 0x7f1951aa6c18}}, }}, }}, }}}, running = {_M_base = {static _S_alignment = 1, _M_i = true}, static is_always_lock_free = true}, scratch_buffer = {_M_elems = "\201[\000\000\000\000\000\000\000\000\000\000\365", '\000' , "\036vd", '\000' }, shutdown_next_log = 0, new_conn_queue = { connections = { >, std::mutex>, (folly::detail::MutexLevel)0>> = {}, static nxCopyCtor = , static nxMoveCtor = , datum_ = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }, mutex_ = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }}}} #4 0x0000000000ab0609 in run (this=0x7f1951fdec80) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #5 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #6 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 27 (Thread 0x7f19467fc700 (LWP 16655)): #0 0x00007f195325feb3 in epoll_wait () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f1954c023c5 in epoll_dispatch (base=0x7f1951a82200, tv=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/epoll.c:465 epollop = 0x7f1951fe85e0 events = 0x7f18dcabf000 i = res = timeout = __func__ = "epoll_dispatch" #2 0x00007f1954bf9376 in event_base_loop (base=0x7f1951a82200, flags=flags@entry=0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/event.c:1998 evsel = 0x7f1954e0cc20 tv = {tv_sec = 0, tv_usec = 0} tv_p = res = done = 0 retval = 0 __func__ = "event_base_loop" #3 0x000000000058cc3b in worker_libevent (arg=0x7f1951d51548) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/thread.cc:202 me = @0x7f1951d51548: {thread_id = 139746533689088, base = 0x7f1951a82200, notify_event = {ev_evcallback = {evcb_active_next = {tqe_next = 0x0, tqe_prev = 0x7f1951fc52d0}, evcb_flags = 130, evcb_pri = 0 '\000', evcb_closure = 2 '\002', evcb_cb_union = {evcb_callback = 0x58e730 , evcb_selfcb = 0x58e730 , evcb_evfinalize = 0x58e730 , evcb_cbfinalize = 0x58e730 }, evcb_arg = 0x7f1951d51548}, ev_timeout_pos = { ev_next_with_common_timeout = {tqe_next = 0xffffffff, tqe_prev = 0x0}, min_heap_idx = -1}, ev_fd = 50, ev_base = 0x7f1951a82200, ev_ = {ev_io = {ev_io_next = {le_next = 0x0, le_prev = 0x7f1951fc5340}, ev_timeout = {tv_sec = 0, tv_usec = 0}}, ev_signal = {ev_signal_next = {le_next = 0x0, le_prev = 0x7f1951fc5340}, ev_ncalls = 0, ev_pncalls = 0x0}}, ev_events = 18, ev_res = 2, ev_timeout = {tv_sec = 0, tv_usec = 0}}, notify = {_M_elems = {50, 51}}, mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, pending_io = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, map = { _M_h = {, std::allocator > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Hashtable_traits >> = {, std::allocator > > >, std::__detail::_Select1st, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, false>> = {> = { = {}, }, , true>> = {> = {> = {}, }, }, > = { = {}, }, }, , true>> = {> = {> = {}, }, }, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, false>> = {, std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits >> = {}, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, std::integral_constant >> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, false> > >> = {, std::allocator > > >, false> >, true>> = {, std::allocator > > >, false> >> = {<__gnu_cxx::new_allocator, std::allocator > > >, false> >> = {}, }, }, }, _M_buckets = 0x7f1951d51660, _M_bucket_count = 1, _M_before_begin = {_M_nxt = 0x0}, _M_element_count = 0, _M_rehash_policy = {static _S_growth_factor = 2, _M_max_load_factor = 1, _M_next_resize = 0}, _M_single_bucket = 0x0}}}, notification = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, connections = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }}, index = 5, subdoc_op = {m_path = 0x7f1951a95300, m_jsn = 0x24d92c0, m_match = {type = 0, status = 0, matchres = 0, sflags = 0, match_level = 0, position = 0, num_siblings = 0, num_children = 0, immediate_parent_found = 0 '\000', get_last = 0 '\000', extra_options = Subdoc::Match::GET_MATCH_ONLY, unique_item_found = 0 '\000', loc_deepest = {at = 0x0, length = 0}, loc_key = { at = 0x0, length = 0}, ensure_unique = {at = 0x0, length = 0}}, m_optype = {code = 0 '\000'}, m_doc = {at = 0x0, length = 0}, m_userval = {at = 0x0, length = 0}, m_result = 0x0}, validator = {instance = {state = 1, stack = { > >> = {c = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Deque_impl_data> = {_M_map = 0x7f1951aa6c40, _M_map_size = 8, _M_start = {_M_cur = 0x7f1951d78a00, _M_first = 0x7f1951d78a00, _M_last = 0x7f1951d78c00, _M_node = 0x7f1951aa6c58}, _M_finish = {_M_cur = 0x7f1951d78a00, _M_first = 0x7f1951d78a00, _M_last = 0x7f1951d78c00, _M_node = 0x7f1951aa6c58}}, }}, }}, }}}, running = {_M_base = {static _S_alignment = 1, _M_i = true}, static is_always_lock_free = true}, scratch_buffer = {_M_elems = "\200]\000\000\004\000\000\000\000\000\000\004M\001", '\000' , "\240\002p\000!0\365", '\000' }, shutdown_next_log = 0, new_conn_queue = { connections = { >, std::mutex>, (folly::detail::MutexLevel)0>> = {}, static nxCopyCtor = , static nxMoveCtor = , datum_ = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }, mutex_ = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }}}} #4 0x0000000000ab0609 in run (this=0x7f1951fdee60) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #5 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #6 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 26 (Thread 0x7f1945ffb700 (LWP 16656)): #0 0x00007f195325feb3 in epoll_wait () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f1954c023c5 in epoll_dispatch (base=0x7f1951a82500, tv=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/epoll.c:465 epollop = 0x7f1951fe8600 events = 0x7f18dcabfc00 i = res = timeout = __func__ = "epoll_dispatch" #2 0x00007f1954bf9376 in event_base_loop (base=0x7f1951a82500, flags=flags@entry=0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/libevent/libevent-prefix/src/libevent/event.c:1998 evsel = 0x7f1954e0cc20 tv = {tv_sec = 0, tv_usec = 0} tv_p = res = done = 0 retval = 0 __func__ = "event_base_loop" #3 0x000000000058cc3b in worker_libevent (arg=0x7f1951d51ff0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/thread.cc:202 me = @0x7f1951d51ff0: {thread_id = 139746525296384, base = 0x7f1951a82500, notify_event = {ev_evcallback = {evcb_active_next = {tqe_next = 0x0, tqe_prev = 0x7f1951fc5330}, evcb_flags = 130, evcb_pri = 0 '\000', evcb_closure = 2 '\002', evcb_cb_union = {evcb_callback = 0x58e730 , evcb_selfcb = 0x58e730 , evcb_evfinalize = 0x58e730 , evcb_cbfinalize = 0x58e730 }, evcb_arg = 0x7f1951d51ff0}, ev_timeout_pos = { ev_next_with_common_timeout = {tqe_next = 0xffffffff, tqe_prev = 0x0}, min_heap_idx = -1}, ev_fd = 56, ev_base = 0x7f1951a82500, ev_ = {ev_io = {ev_io_next = {le_next = 0x0, le_prev = 0x7f1951fc53b0}, ev_timeout = {tv_sec = 0, tv_usec = 0}}, ev_signal = {ev_signal_next = {le_next = 0x0, le_prev = 0x7f1951fc53b0}, ev_ncalls = 0, ev_pncalls = 0x0}}, ev_events = 18, ev_res = 2, ev_timeout = {tv_sec = 0, tv_usec = 0}}, notify = {_M_elems = {56, 57}}, mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, pending_io = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, map = { _M_h = {, std::allocator > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Hashtable_traits >> = {, std::allocator > > >, std::__detail::_Select1st, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, false>> = {> = { = {}, }, , true>> = {> = {> = {}, }, }, > = { = {}, }, }, , true>> = {> = {> = {}, }, }, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, false>> = {, std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits >> = {}, }, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, std::integral_constant >> = {}, , std::allocator > > >, std::allocator, std::allocator > > > >, std::__detail::_Select1st, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits, true>> = {}, , std::allocator > > >, false> > >> = {, std::allocator > > >, false> >, true>> = {, std::allocator > > >, false> >> = {<__gnu_cxx::new_allocator, std::allocator > > >, false> >> = {}, }, }, }, _M_buckets = 0x7f1951d52108, _M_bucket_count = 1, _M_before_begin = {_M_nxt = 0x0}, _M_element_count = 0, _M_rehash_policy = {static _S_growth_factor = 2, _M_max_load_factor = 1, _M_next_resize = 0}, _M_single_bucket = 0x0}}}, notification = {mutex = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }, connections = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }}, index = 6, subdoc_op = {m_path = 0x7f1951a95800, m_jsn = 0x24d9aa0, m_match = {type = 0, status = 0, matchres = 0, sflags = 0, match_level = 0, position = 0, num_siblings = 0, num_children = 0, immediate_parent_found = 0 '\000', get_last = 0 '\000', extra_options = Subdoc::Match::GET_MATCH_ONLY, unique_item_found = 0 '\000', loc_deepest = {at = 0x0, length = 0}, loc_key = { at = 0x0, length = 0}, ensure_unique = {at = 0x0, length = 0}}, m_optype = {code = 0 '\000'}, m_doc = {at = 0x0, length = 0}, m_userval = {at = 0x0, length = 0}, m_result = 0x0}, validator = {instance = {state = 1, stack = { > >> = {c = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Deque_impl_data> = {_M_map = 0x7f1951aa6b80, _M_map_size = 8, _M_start = {_M_cur = 0x7f1951d78c00, _M_first = 0x7f1951d78c00, _M_last = 0x7f1951d78e00, _M_node = 0x7f1951aa6b98}, _M_finish = {_M_cur = 0x7f1951d78c00, _M_first = 0x7f1951d78c00, _M_last = 0x7f1951d78e00, _M_node = 0x7f1951aa6b98}}, }}, }}, }}}, running = {_M_base = {static _S_alignment = 1, _M_i = true}, static is_always_lock_free = true}, scratch_buffer = {_M_elems = "\200\\\000\000\000\000\000\000\000\000\000\000\206\232\230", '\000' }, shutdown_next_log = 0, new_conn_queue = { connections = { >, std::mutex>, (folly::detail::MutexLevel)0>> = {}, static nxCopyCtor = , static nxMoveCtor = , datum_ = { >> = { _M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, }}, }, mutex_ = { = {_M_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}}, }}}} #4 0x0000000000ab0609 in run (this=0x7f1951fdec20) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #5 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #6 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 25 (Thread 0x7f19457fa700 (LWP 16657)): #0 0x00007f19556fea35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f1953b118bc in __gthread_cond_wait (__mutex=, __cond=__cond@entry=0x7f194e069158) at /tmp/deploy/objdir/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:865 No locals. #2 std::condition_variable::wait (this=this@entry=0x7f194e069158, __lock=...) at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/condition_variable.cc:53 __e = #3 0x00000000005d0641 in Executor::run() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/executor.cc:38 lock = {_M_device = 0x7f194e069090, _M_owns = true} lock = {_M_device = 0x7f194e069090, _M_owns = true} #4 0x0000000000ab98e3 in Couchbase::Thread::thread_entry() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/thread.cc:45 No locals. #5 0x0000000000ab0609 in run (this=0x7f1951fdec50) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #6 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #7 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 24 (Thread 0x7f1944ff9700 (LWP 16658)): #0 0x00007f19556fea35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f1953b118bc in __gthread_cond_wait (__mutex=, __cond=__cond@entry=0x7f194e069318) at /tmp/deploy/objdir/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:865 No locals. #2 std::condition_variable::wait (this=this@entry=0x7f194e069318, __lock=...) at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/condition_variable.cc:53 __e = #3 0x00000000005d0641 in Executor::run() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/executor.cc:38 lock = {_M_device = 0x7f194e069250, _M_owns = true} lock = {_M_device = 0x7f194e069250, _M_owns = true} #4 0x0000000000ab98e3 in Couchbase::Thread::thread_entry() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/thread.cc:45 No locals. #5 0x0000000000ab0609 in run (this=0x7f1951fdee30) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #6 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #7 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 23 (Thread 0x7f193ffff700 (LWP 16659)): #0 0x00007f19556fea35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f1953b118bc in __gthread_cond_wait (__mutex=, __cond=__cond@entry=0x7f194e0694d8) at /tmp/deploy/objdir/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:865 No locals. #2 std::condition_variable::wait (this=this@entry=0x7f194e0694d8, __lock=...) at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/condition_variable.cc:53 __e = #3 0x00000000005d0641 in Executor::run() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/executor.cc:38 lock = {_M_device = 0x7f194e069410, _M_owns = true} lock = {_M_device = 0x7f194e069410, _M_owns = true} #4 0x0000000000ab98e3 in Couchbase::Thread::thread_entry() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/thread.cc:45 No locals. #5 0x0000000000ab0609 in run (this=0x7f1951fdef20) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #6 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #7 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 22 (Thread 0x7f193f7fe700 (LWP 16660)): #0 0x00007f19556fea35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f1953b118bc in __gthread_cond_wait (__mutex=, __cond=__cond@entry=0x7f194e069698) at /tmp/deploy/objdir/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:865 No locals. #2 std::condition_variable::wait (this=this@entry=0x7f194e069698, __lock=...) at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/condition_variable.cc:53 __e = #3 0x00000000005d0641 in Executor::run() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/executor.cc:38 lock = {_M_device = 0x7f194e0695d0, _M_owns = true} lock = {_M_device = 0x7f194e0695d0, _M_owns = true} #4 0x0000000000ab98e3 in Couchbase::Thread::thread_entry() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/thread.cc:45 No locals. #5 0x0000000000ab0609 in run (this=0x7f1951fdedd0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #6 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #7 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 21 (Thread 0x7f193effd700 (LWP 16661)): #0 0x00007f19556fea35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f1953b118bc in __gthread_cond_wait (__mutex=, __cond=__cond@entry=0x7f194e069858) at /tmp/deploy/objdir/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:865 No locals. #2 std::condition_variable::wait (this=this@entry=0x7f194e069858, __lock=...) at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/condition_variable.cc:53 __e = #3 0x00000000005d0641 in Executor::run() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/executor.cc:38 lock = {_M_device = 0x7f194e069790, _M_owns = true} lock = {_M_device = 0x7f194e069790, _M_owns = true} #4 0x0000000000ab98e3 in Couchbase::Thread::thread_entry() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/thread.cc:45 No locals. #5 0x0000000000ab0609 in run (this=0x7f1951fdef80) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #6 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #7 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 20 (Thread 0x7f193e7fc700 (LWP 16662)): #0 0x00007f19556fea35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f1953b118bc in __gthread_cond_wait (__mutex=, __cond=__cond@entry=0x7f194e069a18) at /tmp/deploy/objdir/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:865 No locals. #2 std::condition_variable::wait (this=this@entry=0x7f194e069a18, __lock=...) at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/condition_variable.cc:53 __e = #3 0x00000000005d0641 in Executor::run() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/executor.cc:38 lock = {_M_device = 0x7f194e069950, _M_owns = true} lock = {_M_device = 0x7f194e069950, _M_owns = true} #4 0x0000000000ab98e3 in Couchbase::Thread::thread_entry() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/thread.cc:45 No locals. #5 0x0000000000ab0609 in run (this=0x7f1951fded70) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #6 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #7 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 19 (Thread 0x7f193dffb700 (LWP 16663)): #0 0x00007f19556fea35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f1953b118bc in __gthread_cond_wait (__mutex=, __cond=__cond@entry=0x7f194e069bd8) at /tmp/deploy/objdir/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:865 No locals. #2 std::condition_variable::wait (this=this@entry=0x7f194e069bd8, __lock=...) at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/condition_variable.cc:53 __e = #3 0x00000000005d0641 in Executor::run() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/daemon/executor.cc:38 lock = {_M_device = 0x7f194e069b10, _M_owns = true} lock = {_M_device = 0x7f194e069b10, _M_owns = true} #4 0x0000000000ab98e3 in Couchbase::Thread::thread_entry() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/thread.cc:45 No locals. #5 0x0000000000ab0609 in run (this=0x7f1951fdeda0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58 No locals. #6 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71 No locals. #7 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 18 (Thread 0x7f193b3fe700 (LWP 16665)): #0 0x00007f19556fede2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f1954e3ae51 in background_thread_sleep (tsdn=, interval=10000000000, info=) at src/background_thread.c:255 next_wakeup = {ns = 8295115410125376} ts_wakeup = {ns = 1620116850060518000} ts = {tv_sec = 1620116850, tv_nsec = 60518000} tv = {tv_sec = 1620116840, tv_usec = 60518} before_sleep = {ns = 1620116840060518000} #2 background_work_sleep_once (ind=, info=, tsdn=) at src/background_thread.c:307 min_interval = 10000000000 narenas = #3 background_work (ind=, tsd=0x7f193b3ed228) at src/background_thread.c:497 info = #4 background_thread_entry (ind_arg=) at src/background_thread.c:522 thread_ind = #5 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 17 (Thread 0x7f193abfd700 (LWP 16666)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=985576968, absSteadyTime=absSteadyTime@entry=0x7f193abeb5e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e1b40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295110, tv_nsec = 786703385} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e1b40, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f193abeb608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e1b40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e1b40, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295110786703385}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295110786703385}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e1b40, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908000a40, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e1b40}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908000a40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908000a00, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194df3f400, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = -32 '\340', value = { = {func_ = {> = {}, data_ = {big = 0x7f194e0a17e0, tiny = { __data = "\340\027\nN\031\177", '\000' , "A\nN\031\177\000\000\032A\000\000\000\000\000\000\240\000\000\000\000\000\000\000\000\271\276:\031\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246164825192942}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x411a, tiny = { __data = "\032A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220\271\276:\031\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 0}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096bc0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096bc0: {> = {}, data_ = {big = 0x7f194c083340, tiny = {__data = "@3\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096bc0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f193abeb9a0 "ReaderPool0"}, _M_string_length = 11, {_M_local_buf = "ReaderPool0\000\000\000\000", _M_allocated_capacity = 8021036716148221266}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083340, tiny = {__data = "@3\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096bc0: {__func = {> = {}, data_ = {big = 0x7f194c083340, tiny = {__data = "@3\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 16 (Thread 0x7f193a3fc700 (LWP 16667)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=977184264, absSteadyTime=absSteadyTime@entry=0x7f193a3ea5e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e23f8) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295112, tv_nsec = 137843076} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e23f8, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f193a3ea608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e23f8) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e23f8, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295112137843076}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295112137843076}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e23f8, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908000a40, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e23f8}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908000a40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908000a00, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194df3f400, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 80 'P', value = { = {func_ = {> = {}, data_ = {big = 0x7f1951fc2c50, tiny = { __data = "P,\374Q\031\177\000\000\000\000\000\000\000\000\000\000`>\nN\031\177\000\000\033A\000\000\000\000\000\000\250\000\000\000\000\000\000\000\000\251>:\031\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246133282323995}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x411b, tiny = { __data = "\033A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220\251>:\031\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 0}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096cc0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096cc0: {> = {}, data_ = {big = 0x7f194c083370, tiny = {__data = "p3\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096cc0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f193a3ea9a0 "ReaderPool1"}, _M_string_length = 11, {_M_local_buf = "ReaderPool1\000\000\000\000", _M_allocated_capacity = 8021036716148221266}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083370, tiny = {__data = "p3\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096cc0: {__func = {> = {}, data_ = {big = 0x7f194c083370, tiny = {__data = "p3\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 15 (Thread 0x7f1939bfb700 (LWP 16668)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=968791560, absSteadyTime=absSteadyTime@entry=0x7f1939be95e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e28c0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295111, tv_nsec = 937525238} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e28c0, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f1939be9608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e28c0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e28c0, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295111937525238}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295111937525238}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e28c0, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908000a40, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e28c0}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908000a40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908000a00, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194df3f400, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 48 '0', value = { = {func_ = {> = {}, data_ = {big = 0x7f194e0a1930, tiny = { __data = "0\031\nN\031\177\000\000\000\000\000\000\000\000\000\000\220@\nN\031\177\000\000\034A\000\000\000\000\000\000\260\000\000\000\000\000\000\000\000\231\276\071\031\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246126114630326}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x411c, tiny = { __data = "\034A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220\231\276\071\031\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 0}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096d00) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096d00: {> = {}, data_ = {big = 0x7f194c0833a0, tiny = {__data = "\240\063\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096d00) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f1939be99a0 "ReaderPool2"}, _M_string_length = 11, {_M_local_buf = "ReaderPool2\000\000\000\000", _M_allocated_capacity = 8021036716148221266}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c0833a0, tiny = {__data = "\240\063\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096d00: {__func = {> = {}, data_ = {big = 0x7f194c0833a0, tiny = {__data = "\240\063\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 14 (Thread 0x7f19393fa700 (LWP 16669)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=960398856, absSteadyTime=absSteadyTime@entry=0x7f19393e85e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e2830) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295111, tv_nsec = 607255596} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e2830, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f19393e8608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e2830) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e2830, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295111607255596}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295111607255596}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e2830, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908000a40, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e2830}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908000a40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908000a00, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194df3f400, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 48 '0', value = { = {func_ = {> = {}, data_ = {big = 0x7f194e0a1930, tiny = { __data = "0\031\nN\031\177\000\000\000\000\000\000\000\000\000\000\300\064\nN\031\177\000\000\035A\000\000\000\000\000\000\270\000\000\000\000\000\000\000\000\211>9\031\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246127139739901}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x411d, tiny = { __data = "\035A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000x\212\246N\031\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 11487804}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096d80) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096d80: {> = {}, data_ = {big = 0x7f194c0833d0, tiny = {__data = "\320\063\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096d80) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f19393e89a0 "ReaderPool3"}, _M_string_length = 11, {_M_local_buf = "ReaderPool3\000\000\000\000", _M_allocated_capacity = 8021036716148221266}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c0833d0, tiny = {__data = "\320\063\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096d80: {__func = {> = {}, data_ = {big = 0x7f194c0833d0, tiny = {__data = "\320\063\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 13 (Thread 0x7f1938bf9700 (LWP 16670)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=952006152, absSteadyTime=absSteadyTime@entry=0x7f1938be75e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7de0c0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295112, tv_nsec = 221216223} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7de0c0, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f1938be7608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7de0c0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7de0c0, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295112221216223}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295112221216223}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7de0c0, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908000a40, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7de0c0}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908000a40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908000a00, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194df3f400, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 64 '@', value = { = {func_ = {> = {}, data_ = {big = 0x7f194e0a1c40, tiny = { __data = "@\034\nN\031\177\000\000\000\000\000\000\000\000\000\000\360K\nN\031\177\000\000\036A\000\000\000\000\000\000\300\000\000\000\000\000\000\000\000y\276\070\031\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246068558404310}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x411e, tiny = { __data = "\036A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220y\276\070\031\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 139746741880192}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096dc0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096dc0: {> = {}, data_ = {big = 0x7f194c083400, tiny = {__data = "\000\064\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096dc0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f1938be79a0 "ReaderPool4"}, _M_string_length = 11, {_M_local_buf = "ReaderPool4\000\000\000\000", _M_allocated_capacity = 8021036716148221266}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083400, tiny = {__data = "\000\064\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096dc0: {__func = {> = {}, data_ = {big = 0x7f194c083400, tiny = {__data = "\000\064\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 12 (Thread 0x7f18fa7da700 (LWP 16671)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=4202464776, absSteadyTime=absSteadyTime@entry=0x7f18fa7c85e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e1a08) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295110, tv_nsec = 995841024} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e1a08, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18fa7c8608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e1a08) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e1a08, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295110995841024}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295110995841024}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e1a08, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908000a40, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e1a08}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908000a40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908000a00, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194df3f400, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = -32 '\340', value = { = {func_ = {> = {}, data_ = {big = 0x7f194e0a17e0, tiny = { __data = "\340\027\nN\031\177", '\000' , "A\nN\031\177\000\000\037A\000\000\000\000\000\000\310\000\000\000\000\000\000\000\000\211|\372\030\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246165202199126}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x411f, tiny = { __data = "\037A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000x\212\246N\031\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 0}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096d40) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096d40: {> = {}, data_ = {big = 0x7f194c083430, tiny = {__data = "04\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096d40) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f18fa7c89a0 "ReaderPool5"}, _M_string_length = 11, {_M_local_buf = "ReaderPool5\000\000\000\000", _M_allocated_capacity = 8021036716148221266}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083430, tiny = {__data = "04\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096d40: {__func = {> = {}, data_ = {big = 0x7f194c083430, tiny = {__data = "04\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 11 (Thread 0x7f18f9fd9700 (LWP 16672)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=4194072072, absSteadyTime=absSteadyTime@entry=0x7f18f9fc75e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e1768) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295110, tv_nsec = 687987564} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e1768, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18f9fc7608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e1768) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e1768, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295110687987564}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295110687987564}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e1768, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908000a40, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e1768}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908000a40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908000a00, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194df3f400, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 80 'P', value = { = {func_ = {> = {}, data_ = {big = 0x7f1951fc2c50, tiny = { __data = "P,\374Q\031\177\000\000\000\000\000\000\000\000\000\000\340A\nN\031\177\000\000 A\000\000\000\000\000\000\320\000\000\000\000\000\000\000\000y\374\371\030\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246177055987490}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x4120, tiny = { __data = " A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000x\272\276\071\031\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 0}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096e00) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096e00: {> = {}, data_ = {big = 0x7f194c083460, tiny = {__data = "`4\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096e00) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f18f9fc79a0 "ReaderPool6"}, _M_string_length = 11, {_M_local_buf = "ReaderPool6\000\000\000\000", _M_allocated_capacity = 8021036716148221266}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083460, tiny = {__data = "`4\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096e00: {__func = {> = {}, data_ = {big = 0x7f194c083460, tiny = {__data = "`4\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 10 (Thread 0x7f18f97d8700 (LWP 16673)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=4185679368, absSteadyTime=absSteadyTime@entry=0x7f18f97c65e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7dd6e8) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295112, tv_nsec = 344091184} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7dd6e8, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18f97c6608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7dd6e8) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7dd6e8, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295112344091184}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295112344091184}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7dd6e8, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908000a40, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7dd6e8}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908000a40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908000a00, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194df3f400, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 80 'P', value = { = {func_ = {> = {}, data_ = {big = 0x7f1951fc2c50, tiny = { __data = "P,\374Q\031\177\000\000\000\000\000\000\000\000\000\000p\020\nN\031\177\000\000!A\000\000\000\000\000\000\330\000\000\000\000\000\000\000\000i|\371\030\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246133458682342}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x4121, tiny = { __data = "!A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220i|\371\030\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 0}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096e40) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096e40: {> = {}, data_ = {big = 0x7f194c083490, tiny = {__data = "\220\064\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096e40) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f18f97c69a0 "ReaderPool7"}, _M_string_length = 11, {_M_local_buf = "ReaderPool7\000\000\000\000", _M_allocated_capacity = 8021036716148221266}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083490, tiny = {__data = "\220\064\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096e40: {__func = {> = {}, data_ = {big = 0x7f194c083490, tiny = {__data = "\220\064\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 9 (Thread 0x7f18f8fd7700 (LWP 16674)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=4177286664, absSteadyTime=absSteadyTime@entry=0x7f18f8fc55e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e1e40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295111, tv_nsec = 970399069} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e1e40, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18f8fc5608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e1e40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e1e40, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295111970399069}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295111970399069}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e1e40, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908002140, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e1e40}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908002140) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908002100, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194c185000, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 80 'P', value = { = {func_ = {> = {}, data_ = {big = 0x7f194e0a4250, tiny = { __data = "PB\nN\031\177\000\000\000\000\000\000\000\000\000\000\200.\374Q\031\177\000\000\"A\000\000\000\000\000\000\340\000\000\000\000\000\000\000\000Y\374\370\030\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246534891796581}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x4122, tiny = { __data = "\"A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220Y\374\370\030\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 0}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096f80) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096f80: {> = {}, data_ = {big = 0x7f194c0834f0, tiny = {__data = "\360\064\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096f80) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f18f8fc59a0 "WriterPool0"}, _M_string_length = 11, {_M_local_buf = "WriterPool0\000\000\000\000", _M_allocated_capacity = 8021036716417184343}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c0834f0, tiny = {__data = "\360\064\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096f80: {__func = {> = {}, data_ = {big = 0x7f194c0834f0, tiny = {__data = "\360\064\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 8 (Thread 0x7f18dffff700 (LWP 16675)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=3758020104, absSteadyTime=absSteadyTime@entry=0x7f18dffed5e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e2818) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295112, tv_nsec = 289289118} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e2818, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18dffed608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e2818) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e2818, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295112289289118}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295112289289118}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e2818, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908002140, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e2818}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908002140) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908002100, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194c185000, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 96 '`', value = { = {func_ = {> = {}, data_ = {big = 0x7f194e0a4c60, tiny = { __data = "`L\nN\031\177\000\000\000\000\000\000\000\000\000\000\360\065\374Q\031\177\000\000#A", '\000' , "\331\376\337\030\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8294466077487866}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x4123, tiny = { __data = "#A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000x\272\376E\031\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 11488919}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c096fc0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c096fc0: {> = {}, data_ = {big = 0x7f194c083520, tiny = {__data = " 5\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c096fc0) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f18dffed9a0 "WriterPool1"}, _M_string_length = 11, {_M_local_buf = "WriterPool1\000\000\000\000", _M_allocated_capacity = 8021036716417184343}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083520, tiny = {__data = " 5\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c096fc0: {__func = {> = {}, data_ = {big = 0x7f194c083520, tiny = {__data = " 5\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 7 (Thread 0x7f18df7fe700 (LWP 16676)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=3749627400, absSteadyTime=absSteadyTime@entry=0x7f18df7ec5e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e1540) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295112, tv_nsec = 610917474} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e1540, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18df7ec608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e1540) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e1540, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295112610917474}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295112610917474}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e1540, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908002140, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e1540}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908002140) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908002100, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194c185000, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 48 '0', value = { = {func_ = {> = {}, data_ = {big = 0x7f194e0a3530, tiny = { __data = "05\nN\031\177\000\000\000\000\000\000\000\000\000\000 2\nN\031\177\000\000$A\000\000\000\000\000\000\b\000\000\000\000\000\000\000\000\311~\337\030\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8246553467900239}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x4124, tiny = { __data = "$A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220\311~\337\030\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 0}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c159000) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c159000: {> = {}, data_ = {big = 0x7f194c083550, tiny = {__data = "P5\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c159000) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f18df7ec9a0 "WriterPool2"}, _M_string_length = 11, {_M_local_buf = "WriterPool2\000\000\000\000", _M_allocated_capacity = 8021036716417184343}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083550, tiny = {__data = "P5\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c159000: {__func = {> = {}, data_ = {big = 0x7f194c083550, tiny = {__data = "P5\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 6 (Thread 0x7f18deffd700 (LWP 16677)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=3741234696, absSteadyTime=absSteadyTime@entry=0x7f18defeb5e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7dc350) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295112, tv_nsec = 858275943} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7dc350, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18defeb608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7dc350) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7dc350, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295112858275943}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295112858275943}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7dc350, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908002140, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7dc350}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908002140) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908002100, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194c185000, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 96 '`', value = { = {func_ = {> = {}, data_ = {big = 0x7f194e0a4c60, tiny = { __data = "`L\nN\031\177\000\000\000\000\000\000\000\000\000\000 2\nN\031\177\000\000\006\267Y\000\000\000\000\000\250\270\376\336\030\177\000\000\320w\323U\031\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8295105399940293}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x7f194c21b3b0, tiny = { __data = "\260\263!L\031\177\000\000kk\237", '\000' , "\245\276\262U\031\177\000\000\000\060#L\031\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 11488919}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c159080) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c159080: {> = {}, data_ = {big = 0x7f194c083580, tiny = {__data = "\200\065\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c159080) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f18defeb9a0 "WriterPool3"}, _M_string_length = 11, {_M_local_buf = "WriterPool3\000\000\000\000", _M_allocated_capacity = 8021036716417184343}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083580, tiny = {__data = "\200\065\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c159080: {__func = {> = {}, data_ = {big = 0x7f194c083580, tiny = {__data = "\200\065\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7f18de7fc700 (LWP 16678)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=3732841992, absSteadyTime=absSteadyTime@entry=0x7f18de7ea5e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7e0f28) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295111, tv_nsec = 543294742} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7e0f28, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18de7ea608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7e0f28) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7e0f28, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295111543294742}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295111543294742}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7e0f28, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908002e40, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7e0f28}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908002e40) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908002e00, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194c185c00, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 0 '\000', value = { = {func_ = {> = {}, data_ = {big = 0x0, tiny = { __data = '\000' , "\300\063\374Q\031\177\000\000&A\000\000\000\000\000\000@\001\000\000\000\000\000\000\000\251~\336\030\177\000", __align = {}}}, call_ = 0x69f4c0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69caa0 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = {__d = {__r = 8271868249013412}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x4126, tiny = { __data = "&A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220\251~\336\030\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 139746741882880}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c159140) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c159140: {> = {}, data_ = {big = 0x7f194c0835e0, tiny = {__data = "\340\065\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c159140) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f18de7ea9a0 "AuxIoPool0"}, _M_string_length = 10, {_M_local_buf = "AuxIoPool0\000\000\000\000\000", _M_allocated_capacity = 8029725099529106753}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c0835e0, tiny = {__data = "\340\065\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c159140: {__func = {> = {}, data_ = {big = 0x7f194c0835e0, tiny = {__data = "\340\065\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7f18ddffb700 (LWP 16679)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=3724449288, absSteadyTime=absSteadyTime@entry=0x7f18ddfe95e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7dcff8) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295115, tv_nsec = 954572178} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7dcff8, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18ddfe9608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7dcff8) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7dcff8, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295115954572178}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295115954572178}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7dcff8, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908003340, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7dcff8}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908003340) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908003300, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194c186800, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 0 '\000', value = { = {func_ = {> = {}, data_ = {big = 0x0, tiny = { __data = '\000' , "\320=\374Q\031\177\000\000'A\000\000\000\000\000\000H\001\000\000\000\000\000\000\000\231\376\335\030\177\000", __align = {}}}, call_ = 0x69f4c0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69caa0 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = {__d = {__r = 8295110319965980}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x4127, tiny = { __data = "'A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220\231\376\335\030\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 139746741537920}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = 0xbb960b "CPUThreadPoolExecutor", e_ = 0xbb9620 ""}}}} #13 0x0000000000b11f89 in __invoke_impl), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__t=, __f=) at /usr/local/include/c++/7.3.0/bits/invoke.h:73 No locals. #14 __invoke), folly::ThreadPoolExecutor*&, std::shared_ptr&> (__fn=) at /usr/local/include/c++/7.3.0/bits/invoke.h:95 No locals. #15 __call (__args=, this=) at /usr/local/include/c++/7.3.0/functional:467 No locals. #16 operator()<> (this=) at /usr/local/include/c++/7.3.0/functional:551 No locals. #17 folly::detail::function::FunctionTraits::callBig))(std::shared_ptr)> >(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/Function.h:401 fn = #18 0x000000000069c9ad in operator() (this=0x7f194c159240) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 fn = @0x7f194c159240: {> = {}, data_ = {big = 0x7f194c083640, tiny = {__data = "@6\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #19 operator() (__closure=0x7f194c159240) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/folly_executorpool.cc:48 threadNameOpt = {storage_ = {{emptyState = -96 '\240', value = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f18ddfe99a0 "NonIoPool0"}, _M_string_length = 10, {_M_local_buf = "NonIoPool0\000\000\000\000\000", _M_allocated_capacity = 8029725099528449870}}}, hasValue = true}} func = {> = {}, data_ = {big = 0x7f194c083640, tiny = {__data = "@6\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>} #20 folly::detail::function::FunctionTraits::callBig&&)::{lambda()#1}>(folly::detail::function::Data&) (p=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/server_build/tlm/deps/folly.exploded/include/folly/Function.h:401 fn = @0x7f194c159240: {__func = {> = {}, data_ = {big = 0x7f194c083640, tiny = {__data = "@6\bL\031\177", '\000' , __align = {}}}, call_ = 0xb11f40 ::callBig))(std::shared_ptr)> >(folly::detail::function::Data&)>, exec_ = 0xb11830 ))(std::shared_ptr)> >(folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data*)>}} #21 0x00007f1953b16d40 in execute_native_thread_routine () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/src/c++11/thread.cc:80 No locals. #22 0x00007f19556faea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #23 0x00007f195325f8dd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 3 (Thread 0x7f18dd7fa700 (LWP 16680)): #0 0x00007f1953259bf9 in syscall () from /lib64/libc.so.6 No symbol table info available. #1 0x0000000000aeefdd in nativeFutexWaitImpl (waitMask=waitMask@entry=3716056584, absSteadyTime=absSteadyTime@entry=0x7f18dd7e85e8, absSystemTime=absSystemTime@entry=0x0, expected=expected@entry=2, addr=addr@entry=0x7f18fa7df9b0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:123 op = ts = {tv_sec = 8295116, tv_nsec = 163965022} timeout = rv = #2 folly::detail::futexWaitImpl (futex=futex@entry=0x7f18fa7df9b0, expected=expected@entry=2, absSystemTime=absSystemTime@entry=0x0, absSteadyTime=absSteadyTime@entry=0x7f18dd7e8608, waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex.cpp:254 No locals. #3 0x0000000000af8b7a in futexWaitImpl const, std::chrono::time_point > > > (waitMask=4294967295, deadline=..., expected=2, futex=0x7f18fa7df9b0) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:85 No locals. #4 folly::detail::futexWaitUntil, std::chrono::_V2::steady_clock, std::chrono::duration > > (futex=futex@entry=0x7f18fa7df9b0, expected=expected@entry=2, deadline=..., waitMask=waitMask@entry=4294967295) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/Futex-inl.h:123 converted = {__d = {__r = 8295116163965022}} #5 0x0000000000afeb17 in futexWaitPreIdle, std::chrono::time_point > >, std::chrono::duration > > ( timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=..., _ret=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:194 rv = idleDeadline = {__d = {__r = 8295116163965022}} #6 futexWaitUntil, std::chrono::time_point > > > (timeoutVariationFrac=0.5, stackToRetain=1024, idleTimeout=..., waitMask=4294967295, deadline=..., expected=2, fut=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/detail/MemoryIdler.h:151 No locals. #7 folly::SaturatingSemaphore::tryWaitSlow > > (this=this@entry=0x7f18fa7df9b0, deadline=..., opt=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:318 before = #8 0x0000000000aff046 in try_wait_until > > (opt=..., deadline=..., this=) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/SaturatingSemaphore.h:179 No locals. #9 folly::detail::LifoSemBase, std::atomic>::try_wait_until > > (this=this@entry=0x7f1908003340, deadline=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:521 node = {_M_t = { _M_t = {, std::atomic>*, folly::detail::LifoSemNodeRecycler, std::atomic> >> = {, std::atomic> >> = {, std::atomic>, true>> = {, std::atomic>> = {}, }, }, , std::atomic>*, false>> = { _M_head_impl = 0x7f18fa7df9b0}, }, }}} #10 0x0000000000b027a0 in try_wait_for > (timeout=, this=0x7f1908003340) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/synchronization/LifoSem.h:498 No locals. #11 folly::UnboundedBlockingQueue::try_take_for (this=0x7f1908003300, time=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/task_queue/UnboundedBlockingQueue.h:41 No locals. #12 0x0000000000af6d17 in folly::CPUThreadPoolExecutor::threadRun (this=0x7f194c186800, thread=...) at /home/couchbase/jenkins/workspace/cbdeps-platform-build-old/deps/packages/build/folly/folly-prefix/src/folly/folly/executors/CPUThreadPoolExecutor.cpp:243 task = {storage_ = {{emptyState = 32 ' ', value = { = {func_ = {> = {}, data_ = {big = 0x7f1951fc3820, tiny = { __data = " 8\374Q\031\177\000\000\000\000\000\000\000\000\000\000\320=\374Q\031\177\000\000(A\000\000\000\000\000\000P\001\000\000\000\000\000\000\000\211~\335\030\177\000", __align = {}}}, call_ = 0x69ebb0 ::callSmall(folly::detail::function::Data&)>, exec_ = 0x69b970 (folly::detail::function::Op, folly::detail::function::Data*, folly::detail::function::Data)>}, enqueueTime_ = { __d = {__r = 8295110319484350}}, expiration_ = {__r = 0}, expireCallback_ = {> = {}, data_ = {big = 0x4128, tiny = { __data = "(A\000\000\000\000\000\000kk\237", '\000' , "?\276\262U\031\177\000\000\220\211~\335\030\177\000\000@V\323U\031\177\000", __align = {}}}, call_ = 0x69d65d ::uninitCall(folly::detail::function::Data&)>, exec_ = 0x0}, context_ = {> = {> = {}, _M_ptr = 0x0, _M_refcount = { _M_pi = 0x0}}, }}, poison = false, priority_ = 0 '\000', queueObserverPayload_ = 11488919}}, hasValue = false}} guard = {list_ = {forbid = true, prev = 0x0, curr = {name = {static npos = , b_ = A debugging session is active. Inferior 1 [process 16639] will be detached. Quit anyway? (y or n) Please answer y or n. A debugging session is active. Inferior 1 [process 16639] will be detached. Quit anyway? (y or n) Please answer y or n. A debugging session is active. Inferior 1 [process 16639] will be detached. Quit anyway? (y or n) Please answer y or n. A debugging session is active. Inferior 1 [process 16639] will be detached. Quit anyway? (y or n)