SCRIPT START. MDS PID: 26160 GNU gdb (Ubuntu 7.11.1-0ubuntu1~16.5) 7.11.1 Copyright (C) 2016 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-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/bin/ceph-mds...Reading symbols from /usr/lib/debug/.build-id/eb/8be0faf29b44ae14ba175ef3e3c9c648b33f7f.debug...done. done. Attaching to program: /usr/bin/ceph-mds, process 26160 [New LWP 26163] [New LWP 26164] [New LWP 26165] [New LWP 26166] [New LWP 26167] [New LWP 26168] [New LWP 26169] [New LWP 26170] [New LWP 26171] [New LWP 26172] [New LWP 26173] [New LWP 26174] [New LWP 26175] [New LWP 26176] [New LWP 26189] [New LWP 26190] [New LWP 26191] [New LWP 26192] [New LWP 26193] [New LWP 26195] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 185 ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: No such file or directory. Id Target Id Frame * 1 Thread 0x7f9c91017200 (LWP 26160) "ceph-mds" pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 2 Thread 0x7f9c8e2c2700 (LWP 26163) "log" pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 3 Thread 0x7f9c8d281700 (LWP 26164) "msgr-worker-0" 0x00007f9c8ee3da13 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84 4 Thread 0x7f9c8ca80700 (LWP 26165) "msgr-worker-1" 0x00007f9c8ee3da13 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84 5 Thread 0x7f9c8c27f700 (LWP 26166) "msgr-worker-2" 0x00007f9c8ee3da13 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84 6 Thread 0x7f9c8b2e0700 (LWP 26167) "service" pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 7 Thread 0x7f9c8aadf700 (LWP 26168) "admin_socket" __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 8 Thread 0x7f9c8a2de700 (LWP 26169) "ms_dispatch" __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 9 Thread 0x7f9c89add700 (LWP 26170) "ms_local" pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 10 Thread 0x7f9c892dc700 (LWP 26171) "safe_timer" pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 11 Thread 0x7f9c88adb700 (LWP 26172) "fn_anonymous" pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 12 Thread 0x7f9c882da700 (LWP 26173) "safe_timer" pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 13 Thread 0x7f9c87ad9700 (LWP 26174) "safe_timer" operator< (b=, a=...) at /build/ceph-12.2.8/src/include/utime.h:453 14 Thread 0x7f9c872d8700 (LWP 26175) "safe_timer" pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 15 Thread 0x7f9c86ad7700 (LWP 26176) "signal_handler" 0x00007f9c8ee3174d in poll () at ../sysdeps/unix/syscall-template.S:84 16 Thread 0x7f9c862d6700 (LWP 26189) "ms_dispatch" pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 17 Thread 0x7f9c85ad5700 (LWP 26190) "mds_rank_progr" pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 18 Thread 0x7f9c852d4700 (LWP 26191) "PQ_Finisher" pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 19 Thread 0x7f9c84ad3700 (LWP 26192) "safe_timer" pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 20 Thread 0x7f9c842d2700 (LWP 26193) "fn_anonymous" pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 21 Thread 0x7f9c832d0700 (LWP 26195) "md_submit" pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 Thread 21 (Thread 0x7f9c832d0700 (LWP 26195)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x0000564b2872087c in Cond::Wait (mutex=..., this=0x564b324a8a48) at /build/ceph-12.2.8/src/common/Cond.h:48 No locals. #2 MDLog::_submit_thread (this=0x564b324a8840) at /build/ceph-12.2.8/src/mds/MDLog.cc:361 it = features = data = __PRETTY_FUNCTION__ = "void MDLog::_submit_thread()" #3 0x0000564b28495a5d in MDLog::SubmitThread::entry (this=) at /build/ceph-12.2.8/src/mds/MDLog.h:156 No locals. #4 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c832d0700) at pthread_create.c:333 __res = pd = 0x7f9c832d0700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310192391936, -6114728686966876106, 0, 140310209169631, 140310192392640, 94880963502560, 6061028100696889398, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 20 (Thread 0x7f9c842d2700 (LWP 26193)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x0000564b287d3fd9 in Cond::Wait (mutex=..., this=0x564b322000f8) at /build/ceph-12.2.8/src/common/Cond.h:48 No locals. #2 Finisher::finisher_thread_entry (this=0x564b32200080) at /build/ceph-12.2.8/src/common/Finisher.cc:101 start = {tv = {tv_sec = 0, tv_nsec = 0}} count = 0 __PRETTY_FUNCTION__ = "void* Finisher::finisher_thread_entry()" #3 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c842d2700) at pthread_create.c:333 __res = pd = 0x7f9c842d2700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310209177344, -6114728686966876106, 0, 140310309880047, 140310209178048, 140310309881488, 6061025902747375670, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 19 (Thread 0x7f9c84ad3700 (LWP 26192)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x0000564b287d17b5 in Cond::Wait (mutex=..., this=0x564b325176a8) at /build/ceph-12.2.8/src/common/Cond.h:48 No locals. #2 SafeTimer::timer_thread (this=0x564b32517698) at /build/ceph-12.2.8/src/common/Timer.cc:108 now = #3 0x0000564b287d28fd in SafeTimerThread::entry (this=) at /build/ceph-12.2.8/src/common/Timer.cc:30 No locals. #4 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c84ad3700) at pthread_create.c:333 __res = pd = 0x7f9c84ad3700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310217570048, -6114728686966876106, 0, 140310309879951, 140310217570752, 94880965363744, 6061027002795874358, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 18 (Thread 0x7f9c852d4700 (LWP 26191)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x0000564b287d3fd9 in Cond::Wait (mutex=..., this=0x564b32517588) at /build/ceph-12.2.8/src/common/Cond.h:48 No locals. #2 Finisher::finisher_thread_entry (this=0x564b32517510) at /build/ceph-12.2.8/src/common/Finisher.cc:101 start = {tv = {tv_sec = 1540242780, tv_nsec = 703645031}} count = 1 __PRETTY_FUNCTION__ = "void* Finisher::finisher_thread_entry()" #3 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c852d4700) at pthread_create.c:333 __res = pd = 0x7f9c852d4700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310225962752, -6114728686966876106, 0, 140310309879951, 140310225963456, 94880965363744, 6061023704797861942, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 17 (Thread 0x7f9c85ad5700 (LWP 26190)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x0000564b2848518b in Cond::Wait (mutex=..., this=0x564b32517d88) at /build/ceph-12.2.8/src/common/Cond.h:48 No locals. #2 MDSRank::ProgressThread::entry (this=0x564b32517d58) at /build/ceph-12.2.8/src/mds/MDSRank.cc:491 l = {mutex = @0x564b3239ea18} #3 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c85ad5700) at pthread_create.c:333 __res = pd = 0x7f9c85ad5700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310234355456, -6114728686966876106, 0, 140310309880335, 140310234356160, 94880965363744, 6061024804846360630, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 16 (Thread 0x7f9c862d6700 (LWP 26189)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x0000564b284a0f92 in __gthread_cond_timedwait (__abs_timeout=0x7f9c862d53e0, __mutex=, __cond=0x564b324baa80) at /usr/include/x86_64-linux-gnu/c++/5/bits/gthr-default.h:871 No locals. #2 std::condition_variable::__wait_until_impl > > (__atime=, __lock=..., this=0x564b324baa80) at /usr/include/c++/5/condition_variable:165 __ts = {tv_sec = 1540242855, tv_nsec = 698376238} #3 std::condition_variable::wait_until > > (__atime=..., __lock=..., this=0x564b324baa80) at /usr/include/c++/5/condition_variable:118 __s_entry = {__d = {__r = -516}} #4 ceph::timer_detail::timer::timer_thread (this=0x564b324baa18) at /build/ceph-12.2.8/src/common/ceph_timer.h:144 l = {_M_device = 0x564b324baa58, _M_owns = true} #5 0x00007f9c8f6d7c80 in ?? () from target:/usr/lib/x86_64-linux-gnu/libstdc++.so.6 No symbol table info available. #6 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c862d6700) at pthread_create.c:333 __res = pd = 0x7f9c862d6700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310242748160, -6114728686966876106, 0, 140310309880367, 140310242748864, 94880964221824, 6061021506848348214, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 15 (Thread 0x7f9c86ad7700 (LWP 26176)): #0 0x00007f9c8ee3174d in poll () at ../sysdeps/unix/syscall-template.S:84 No locals. #1 0x00007f9c8ee4f0be in __poll_chk (fds=, nfds=, timeout=, fdslen=) at poll_chk.c:27 No locals. #2 0x0000564b2878f9b1 in poll (__timeout=-1, __nfds=4, __fds=0x7f9c86ad61f0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:41 No locals. #3 SignalHandler::entry (this=0x564b322228c0) at /build/ceph-12.2.8/src/global/signal_handler.cc:281 fds = {{fd = 18, events = 9, revents = 0}, {fd = 20, events = 9, revents = 0}, {fd = 22, events = 9, revents = 0}, {fd = 24, events = 9, revents = 0}, {fd = 0, events = 0, revents = 0} } num_fds = 4 r = #4 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c86ad7700) at pthread_create.c:333 __res = pd = 0x7f9c86ad7700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310251140864, -6114728686966876106, 0, 140734017797215, 140310251141568, 4, 6061022606896846902, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 14 (Thread 0x7f9c872d8700 (LWP 26175)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x0000564b287d1b7f in Cond::WaitUntil (when=..., mutex=..., this=0x564b3239ebf0) at /build/ceph-12.2.8/src/common/Cond.h:64 ts = {tv_sec = 1540242854, tv_nsec = 811366994} #2 SafeTimer::timer_thread (this=0x564b3239ebe0) at /build/ceph-12.2.8/src/common/Timer.cc:110 now = #3 0x0000564b287d28fd in SafeTimerThread::entry (this=) at /build/ceph-12.2.8/src/common/Timer.cc:30 No locals. #4 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c872d8700) at pthread_create.c:333 __res = pd = 0x7f9c872d8700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310259533568, -6114728686966876106, 0, 140734017796463, 140310259534272, 140734017798544, 6061019308898834486, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 13 (Thread 0x7f9c87ad9700 (LWP 26174)): #0 operator< (b=, a=...) at /build/ceph-12.2.8/src/include/utime.h:453 No locals. #1 OpTracker::check_ops_in_flight (this=this@entry=0x564b325172b8, warning_vector=..., slow=, slow@entry=0x7f9c87ad7e4c) at /build/ceph-12.2.8/src/common/TrackedOp.cc:343 sdata = locker = {mutex = @0x564b32218f40} i = {static stateful_value_traits = false, members_ = {nodeptr_ = 0x564b35661198}} iter = l = {m_lock = @0x564b32517408, locked = true} now = too_old = oldest_op = total_ops_in_flight = __PRETTY_FUNCTION__ = "bool OpTracker::check_ops_in_flight(std::vector >&, int*)" oldest_secs = _slow = 0 warned = 0 #2 0x0000564b2847cd23 in MDSRank::check_ops_in_flight (this=this@entry=0x564b32517000) at /build/ceph-12.2.8/src/mds/MDSRank.cc:2699 warnings = {, std::allocator >, std::allocator, std::allocator > > >> = {_M_impl = {, std::allocator > >> = {<__gnu_cxx::new_allocator, std::allocator > >> = {}, }, _M_start = 0x564b321fbbc0, _M_finish = 0x564b321fbbe0, _M_end_of_storage = 0x564b321fbc80}}, } slow = 0 #3 0x0000564b28483570 in MDSRankDispatcher::tick (this=0x564b32517000) at /build/ceph-12.2.8/src/mds/MDSRank.cc:252 No locals. #4 0x0000564b28471e3c in boost::function1::operator() (a0=, this=) at /build/ceph-12.2.8/obj-x86_64-linux-gnu/boost/include/boost/function/function_template.hpp:760 No locals. #5 FunctionContext::finish (this=, r=) at /build/ceph-12.2.8/src/include/Context.h:493 No locals. #6 0x0000564b2846f639 in Context::complete (this=0x564b323bb770, r=) at /build/ceph-12.2.8/src/include/Context.h:70 No locals. #7 0x0000564b287d14f2 in SafeTimer::timer_thread (this=0x564b3239ea90) at /build/ceph-12.2.8/src/common/Timer.cc:97 p = callback = 0x564b323bb770 now = #8 0x0000564b287d28fd in SafeTimerThread::entry (this=) at /build/ceph-12.2.8/src/common/Timer.cc:30 No locals. #9 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c87ad9700) at pthread_create.c:333 __res = pd = 0x7f9c87ad9700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310267926272, -6114728686966876106, 0, 140734017796495, 140310267926976, 140734017798544, 6061020408947333174, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #10 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 12 (Thread 0x7f9c882da700 (LWP 26173)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x0000564b287d1b7f in Cond::WaitUntil (when=..., mutex=..., this=0x564b3239f078) at /build/ceph-12.2.8/src/common/Cond.h:64 ts = {tv_sec = 1540242856, tv_nsec = 440213944} #2 SafeTimer::timer_thread (this=0x564b3239f068) at /build/ceph-12.2.8/src/common/Timer.cc:110 now = #3 0x0000564b287d28fd in SafeTimerThread::entry (this=) at /build/ceph-12.2.8/src/common/Timer.cc:30 No locals. #4 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c882da700) at pthread_create.c:333 __res = pd = 0x7f9c882da700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310276318976, -6114728686966876106, 0, 140734017796463, 140310276319680, 4, 6061017110949320758, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 11 (Thread 0x7f9c88adb700 (LWP 26172)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x0000564b287d3fd9 in Cond::Wait (mutex=..., this=0x7fff312384b0) at /build/ceph-12.2.8/src/common/Cond.h:48 No locals. #2 Finisher::finisher_thread_entry (this=0x7fff31238438) at /build/ceph-12.2.8/src/common/Finisher.cc:101 start = {tv = {tv_sec = 0, tv_nsec = 0}} count = 0 __PRETTY_FUNCTION__ = "void* Finisher::finisher_thread_entry()" #3 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c88adb700) at pthread_create.c:333 __res = pd = 0x7f9c88adb700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310284711680, -6114728686966876106, 0, 140734017796047, 140310284712384, 140734017797120, 6061018210997819446, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 10 (Thread 0x7f9c892dc700 (LWP 26171)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x0000564b287d1b7f in Cond::WaitUntil (when=..., mutex=..., this=0x7fff31238380) at /build/ceph-12.2.8/src/common/Cond.h:64 ts = {tv_sec = 1540242856, tv_nsec = 433020103} #2 SafeTimer::timer_thread (this=0x7fff31238370) at /build/ceph-12.2.8/src/common/Timer.cc:110 now = #3 0x0000564b287d28fd in SafeTimerThread::entry (this=) at /build/ceph-12.2.8/src/common/Timer.cc:30 No locals. #4 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c892dc700) at pthread_create.c:333 __res = pd = 0x7f9c892dc700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310293104384, -6114728686966876106, 0, 140734017796047, 140310293105088, 140734017797120, 6061014912999807030, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 9 (Thread 0x7f9c89add700 (LWP 26170)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x0000564b28b239f3 in Cond::Wait (mutex=..., this=0x564b323c8bc8) at /build/ceph-12.2.8/src/common/Cond.h:48 No locals. #2 DispatchQueue::run_local_delivery (this=0x564b323c8980) at /build/ceph-12.2.8/src/msg/DispatchQueue.cc:113 mp = m = priority = #3 0x0000564b28864d0d in DispatchQueue::LocalDeliveryThread::entry (this=) at /build/ceph-12.2.8/src/msg/DispatchQueue.h:115 No locals. #4 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c89add700) at pthread_create.c:333 __res = pd = 0x7f9c89add700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310301497088, -6114728686966876106, 0, 140734017796495, 140310301497792, 4, 6061016013048305718, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 8 (Thread 0x7f9c8a2de700 (LWP 26169)): #0 __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 No locals. #1 0x00007f9c8fdd3dbd in __GI___pthread_mutex_lock (mutex=mutex@entry=0x564b3239ea40) at ../nptl/pthread_mutex_lock.c:80 __PRETTY_FUNCTION__ = "__pthread_mutex_lock" type = 2 id = #2 0x0000564b287aea79 in Mutex::Lock (this=this@entry=0x564b3239ea18, no_lockdep=no_lockdep@entry=false) at /build/ceph-12.2.8/src/common/Mutex.cc:107 r = __PRETTY_FUNCTION__ = "void Mutex::Lock(bool)" #3 0x0000564b2846e198 in Mutex::Locker::Locker (m=..., this=) at /build/ceph-12.2.8/src/common/Mutex.h:115 No locals. #4 MDSDaemon::ms_dispatch (this=0x564b3239ea00, m=0x564b32e51b00) at /build/ceph-12.2.8/src/mds/MDSDaemon.cc:1126 l = {mutex = @0x564b3239ea18} handled_core = #5 0x0000564b28b216aa in Messenger::ms_deliver_dispatch (m=0x564b32e51b00, this=0x564b323c8800) at /build/ceph-12.2.8/src/msg/Messenger.h:668 p = {_M_node = 0x564b323cf5e0} #6 DispatchQueue::entry (this=0x564b323c8980) at /build/ceph-12.2.8/src/msg/DispatchQueue.cc:197 msize = 252 m = 0x564b32e51b00 qitem = {type = -1, con = {px = 0x0}, m = {px = 0x564b32e51b00}} #7 0x0000564b28864c2d in DispatchQueue::DispatchThread::entry (this=) at /build/ceph-12.2.8/src/msg/DispatchQueue.h:101 No locals. #8 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c8a2de700) at pthread_create.c:333 __res = pd = 0x7f9c8a2de700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310309889792, -6114728686966876106, 0, 140734017796463, 140310309890496, 4, 6061012715050293302, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 7 (Thread 0x7f9c8aadf700 (LWP 26168)): #0 __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 No locals. #1 0x00007f9c8fdd3dbd in __GI___pthread_mutex_lock (mutex=mutex@entry=0x564b3239ea40) at ../nptl/pthread_mutex_lock.c:80 __PRETTY_FUNCTION__ = "__pthread_mutex_lock" type = 2 id = #2 0x0000564b287aea79 in Mutex::Lock (this=this@entry=0x564b3239ea18, no_lockdep=no_lockdep@entry=false) at /build/ceph-12.2.8/src/common/Mutex.cc:107 r = __PRETTY_FUNCTION__ = "void Mutex::Lock(bool)" #3 0x0000564b28461e62 in Mutex::Locker::Locker (m=..., this=) at /build/ceph-12.2.8/src/common/Mutex.h:115 No locals. #4 MDSDaemon::dump_status (this=this@entry=0x564b3239ea00, f=f@entry=0x564b3b5a4680) at /build/ceph-12.2.8/src/mds/MDSDaemon.cc:172 l = {mutex = @0x564b3239ea18} #5 0x0000564b284623db in MDSDaemon::asok_command (this=0x564b3239ea00, command=..., cmdmap=..., format=..., ss=...) at /build/ceph-12.2.8/src/mds/MDSDaemon.cc:139 f = 0x564b3b5a4680 handled = false #6 0x0000564b28470e28 in MDSSocketHook::call (this=this@entry=0x564b321d22e0, command=..., cmdmap=..., format=..., out=...) at /build/ceph-12.2.8/src/mds/MDSDaemon.cc:125 ss = r = #7 0x0000564b287b51b6 in AdminSocket::do_accept (this=this@entry=0x564b32222540) at /build/ceph-12.2.8/src/common/admin_socket.cc:412 success = len = 860796032 ret = args = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f9c8aaddb50 ""}, _M_string_length = 0, {_M_local_buf = '\000' , _M_allocated_capacity = 0}} match_hook = 0x564b321d22e0 cmdvec = {, std::allocator >, std::allocator, std::allocator > > >> = {_M_impl = {, std::allocator > >> = {<__gnu_cxx::new_allocator, std::allocator > >> = {}, }, _M_start = 0x564b334eb4a0, _M_finish = 0x564b334eb4c0, _M_end_of_storage = 0x564b334eb4c0}}, } errss = match = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f9c8aadda90 "status"}, _M_string_length = 6, {_M_local_buf = "status\000\000\000\000\000\000\000\000\000", _M_allocated_capacity = 126948300911731}} format = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7f9c8aadd9f0 "json-pretty"}, _M_string_length = 11, {_M_local_buf = "json-pretty\000\000\000\000", _M_allocated_capacity = 7310028485604373354}} p = {_M_node = 0x564b32279160} out = {_buffers = { >> = {_M_impl = { >> = {<__gnu_cxx::new_allocator >> = {}, }, _M_node = { = {_M_next = 0x7f9c8aadd960, _M_prev = 0x7f9c8aadd960}, _M_data = 0}}}, }, _len = 0, _memcopy_count = 0, append_buffer = {_raw = 0x0, _off = 0, _len = 0}, last_p = {> = {> = {}, bl = 0x7f9c8aadd960, ls = 0x7f9c8aadd960, off = 0, p = {_M_node = 0x7f9c8aadd960}, p_off = 0}, }, static CLAIM_DEFAULT = 0, static CLAIM_ALLOW_NONSHAREABLE = 1} address = {sun_family = 1, sun_path = '\000' } address_length = 2 connection_fd = cmd = "{\"prefix\": \"status\"}\000nd_descriptions\"}\000\000\337\003\000\000\000\000\000\000\000\320\001\221\234\177\000\000\200\235ÓŽ\234\177\000\000\370oÔŽ\234\177\000\000K\366\340\220\234\177\000\000\337\003\000\000\000\000\000\000\370oÔŽ\234\177\000\000\000\320\001\221\234\177\000\000xß\212\234\177\000\000tß\212\234\177\000\000\341\357\340\220\234\177\000\000\000\000\000\000\000\000\000\000\252\374$(KV\000\000`\273\036(KV\000\000xß\212\234\177\000\000|`\234|\000\000\000\000\201q\362\001\000\000\000\000<\000\000\000\000\000\000\000P\340\255\212\234\177\000\000\370oÔŽ\234\177\000\000\200\235ÓŽ\234\177\000\000tß"... pos = c = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x564b334eb380 "status"}, _M_string_length = 6, {_M_local_buf = "\036", '\000' , _M_allocated_capacity = 30}} rval = false cmdmap = {_M_t = {_M_impl = {, std::allocator > const, boost::variant, std::allocator >, bool, long, double, std::vector, std::allocator >, std::allocator, std::allocator > > >, std::vector >, std::vector > > > > >> = {<__gnu_cxx::new_allocator, std::allocator > const, boost::variant, std::allocator >, bool, long, double, std::vector, std::allocator >, std::allocator, std::allocator > > >, std::vector >, std::vector > > > > >> = {}, }, _M_key_compare = {, std::allocator >, std::__cxx11::basic_string, std::allocator >, bool>> = {}, }, _M_header = {_M_color = std::_S_red, _M_parent = 0x564b33d30150, _M_left = 0x564b33d30150, _M_right = 0x564b33d30150}, _M_node_count = 1}}} #8 0x0000564b287b67e8 in AdminSocket::entry (this=0x564b32222540) at /build/ceph-12.2.8/src/common/admin_socket.cc:263 fds = {{fd = 16, events = 129, revents = 1}, {fd = 14, events = 129, revents = 0}} ret = #9 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c8aadf700) at pthread_create.c:333 __res = pd = 0x7f9c8aadf700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310318282496, -6114728686966876106, 0, 140734017795855, 140310318283200, 94880963306096, 6061013815098791990, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #10 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 6 (Thread 0x7f9c8b2e0700 (LWP 26167)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x0000564b2892be10 in Cond::WaitUntil (when=..., mutex=..., this=0x564b322b4368) at /build/ceph-12.2.8/src/common/Cond.h:64 ts = {tv_sec = 1540242856, tv_nsec = 432858368} #2 Cond::WaitInterval (interval=..., mutex=..., this=0x564b322b4368) at /build/ceph-12.2.8/src/common/Cond.h:73 when = #3 CephContextServiceThread::entry (this=0x564b322b42d0) at /build/ceph-12.2.8/src/common/ceph_context.cc:135 l = {mutex = @0x564b322b42f8} #4 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c8b2e0700) at pthread_create.c:333 __res = pd = 0x7f9c8b2e0700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310326675200, -6114728686966876106, 0, 140734017796799, 140310326675904, 94880810513920, 6061010517100779574, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 5 (Thread 0x7f9c8c27f700 (LWP 26166)): #0 0x00007f9c8ee3da13 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84 No locals. #1 0x0000564b28ace039 in EpollDriver::event_wait (this=0x564b323bac30, fired_events=..., tvp=) at /build/ceph-12.2.8/src/msg/async/EventEpoll.cc:114 retval = numevents = 0 #2 0x0000564b288750d1 in EventCenter::process_events (this=this@entry=0x564b3222e740, timeout_microseconds=, timeout_microseconds@entry=30000000, working_dur=working_dur@entry=0x7f9c8c27e2a0) at /build/ceph-12.2.8/src/msg/async/Event.cc:395 tv = {tv_sec = 30, tv_usec = 0} numevents = trigger_time = false now = it = blocking = __func__ = "process_events" fired_events = { >> = {_M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, } working_start = #3 0x0000564b288797d8 in NetworkStack::::operator()(void) const (__closure=0x564b32278788) at /build/ceph-12.2.8/src/msg/async/Stack.cc:51 dur = {__r = 68257} r = tp_name = "msgr-worker-2\000\000" w = 0x564b3222e6c0 this = 0x564b3220e330 __func__ = "operator()" #4 0x00007f9c8f6d7c80 in ?? () from target:/usr/lib/x86_64-linux-gnu/libstdc++.so.6 No symbol table info available. #5 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c8c27f700) at pthread_create.c:333 __res = pd = 0x7f9c8c27f700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310343055104, -6114728686966876106, 0, 140734017796671, 140310343055808, 0, 6061008266001045558, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 4 (Thread 0x7f9c8ca80700 (LWP 26165)): #0 0x00007f9c8ee3da13 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84 No locals. #1 0x0000564b28ace039 in EpollDriver::event_wait (this=0x564b323baa50, fired_events=..., tvp=) at /build/ceph-12.2.8/src/msg/async/EventEpoll.cc:114 retval = numevents = 0 #2 0x0000564b288750d1 in EventCenter::process_events (this=this@entry=0x564b3222ebc0, timeout_microseconds=, timeout_microseconds@entry=30000000, working_dur=working_dur@entry=0x7f9c8ca7f2a0) at /build/ceph-12.2.8/src/msg/async/Event.cc:395 tv = {tv_sec = 30, tv_usec = 0} numevents = trigger_time = false now = it = blocking = __func__ = "process_events" fired_events = { >> = {_M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, } working_start = #3 0x0000564b288797d8 in NetworkStack::::operator()(void) const (__closure=0x564b32278738) at /build/ceph-12.2.8/src/msg/async/Stack.cc:51 dur = {__r = 84151} r = tp_name = "msgr-worker-1\000\000" w = 0x564b3222eb40 this = 0x564b3220e330 __func__ = "operator()" #4 0x00007f9c8f6d7c80 in ?? () from target:/usr/lib/x86_64-linux-gnu/libstdc++.so.6 No symbol table info available. #5 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c8ca80700) at pthread_create.c:333 __res = pd = 0x7f9c8ca80700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310351447808, -6114728686966876106, 0, 140734017796671, 140310351448512, 0, 6061009366049544246, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 3 (Thread 0x7f9c8d281700 (LWP 26164)): #0 0x00007f9c8ee3da13 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84 No locals. #1 0x0000564b28ace039 in EpollDriver::event_wait (this=0x564b323ba870, fired_events=..., tvp=) at /build/ceph-12.2.8/src/msg/async/EventEpoll.cc:114 retval = numevents = 0 #2 0x0000564b288750d1 in EventCenter::process_events (this=this@entry=0x564b3222e980, timeout_microseconds=, timeout_microseconds@entry=30000000, working_dur=working_dur@entry=0x7f9c8d2802a0) at /build/ceph-12.2.8/src/msg/async/Event.cc:395 tv = {tv_sec = 30, tv_usec = 0} numevents = trigger_time = false now = it = blocking = __func__ = "process_events" fired_events = { >> = {_M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}}, } working_start = #3 0x0000564b288797d8 in NetworkStack::::operator()(void) const (__closure=0x564b322786e8) at /build/ceph-12.2.8/src/msg/async/Stack.cc:51 dur = {__r = 104695} r = tp_name = "msgr-worker-0\000\000" w = 0x564b3222e900 this = 0x564b3220e330 __func__ = "operator()" #4 0x00007f9c8f6d7c80 in ?? () from target:/usr/lib/x86_64-linux-gnu/libstdc++.so.6 No symbol table info available. #5 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c8d281700) at pthread_create.c:333 __res = pd = 0x7f9c8d281700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310359840512, -6114728686966876106, 0, 140734017796671, 140310359841216, 0, 6061006136771008566, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 2 (Thread 0x7f9c8e2c2700 (LWP 26163)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x0000564b287da1bb in ceph::logging::Log::entry (this=0x564b32222000) at /build/ceph-12.2.8/src/log/Log.cc:460 No locals. #2 0x00007f9c8fdd16ba in start_thread (arg=0x7f9c8e2c2700) at pthread_create.c:333 __res = pd = 0x7f9c8e2c2700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140310376883968, -6114728686966876106, 0, 140734017788927, 140310376884672, 0, 6061003903924885558, 6061001850994874422}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #3 0x00007f9c8ee3d41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 No locals. Thread 1 (Thread 0x7f9c91017200 (LWP 26160)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x0000564b28870817 in Cond::Wait (mutex=..., this=0x564b323c8f60) at /build/ceph-12.2.8/src/common/Cond.h:48 No locals. #2 AsyncMessenger::wait (this=0x564b323c8800) at /build/ceph-12.2.8/src/msg/async/AsyncMessenger.cc:481 __func__ = "wait" #3 0x0000564b2845436f in main (argc=10, argv=0x7fff31238908) at /build/ceph-12.2.8/src/ceph_mds.cc:205 args = { >> = {_M_impl = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_start = 0x564b321eae60, _M_finish = 0x564b321eae60, _M_end_of_storage = 0x564b321eaea8}}, } cct = {px = 0x564b322021e0} val = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7fff312380a0 ""}, _M_string_length = 0, {_M_local_buf = "\000\200#1\377\177\000\000\000\000\000\000\377\177\000", _M_allocated_capacity = 140734017798144}} action = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7fff312380c0 ""}, _M_string_length = 0, {_M_local_buf = "\000\000\000\000\000\000\000\000\360\201#1\377\177\000", _M_allocated_capacity = 0}} nonce = 2221996893304010966 public_msgr_type = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7fff31238120 "async+posix"}, _M_string_length = 11, {_M_local_buf = "async+posix\000\000\000\000", _M_allocated_capacity = 8029965841656804193}} msgr = 0x564b323c8800 required = 4096 r = mc = { = {_vptr.Dispatcher = 0x564b28ffeca0 , cct = 0x564b322021e0}, monmap = {epoch = 5, fsid = {uuid = {data = "\035f\016\250\375`\\w\206\246\033)\321", }}, last_changed = {tv = {tv_sec = 1518162680, tv_nsec = 9655867}}, created = {tv = {tv_sec = 1518162535, tv_nsec = 508059801}}, mon_info = {_M_t = {_M_impl = {, std::allocator > const, mon_info_t> > >> = {<__gnu_cxx::new_allocator, std::allocator > const, mon_info_t> > >> = {}, }, _M_key_compare = {, std::allocator >, std::__cxx11::basic_string, std::allocator >, bool>> = {}, }, _M_header = {_M_color = std::_S_red, _M_parent = 0x564b32217ef0, _M_left = 0x564b32217b90, _M_right = 0x564b32217cb0}, _M_node_count = 5}}}, addr_mons = {_M_t = {_M_impl = {, std::allocator > > > >> = {<__gnu_cxx::new_allocator, std::allocator > > > >> = {}, }, _M_key_compare = {> = {}, }, _M_header = {_M_color = std::_S_red, _M_parent = 0x564b322a9560, _M_left = 0x564b322a83e0, _M_right = 0x564b322a8530}, _M_node_count = 5}}}, ranks = {, std::allocator >, std::allocator, std::allocator > > >> = {_M_impl = {, std::allocator > >> = {<__gnu_cxx::new_allocator, std::allocator > >> = {}, }, _M_start = 0x564b322a0800, _M_finish = 0x564b322a08a0, _M_end_of_storage = 0x564b322a0900}}, }, persistent_features = {static HEAD_VERSION = 1, static COMPAT_VERSION = 1, features = 3}, optional_features = {static HEAD_VERSION = 1, static COMPAT_VERSION = 1, features = 0}}, messenger = 0x564b323c8800, active_con = {_M_t = { >> = { >> = {, true>> = {> = {}, }, }, > = {_M_head_impl = 0x564b323bc3d0}, }, }}, pending_cons = {_M_t = {_M_impl = { > >> = {<__gnu_cxx::new_allocator > >> = {}, }, _M_key_compare = {> = {}, }, _M_header = {_M_color = std::_S_red, _M_parent = 0x0, _M_left = 0x7fff31238268, _M_right = 0x7fff31238268}, _M_node_count = 0}}}, entity_name = {type = 2, id = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7fff312382a8 "mds1"}, _M_string_length = 4, {_M_local_buf = "mds1\000\177\000\000\370\316Ü\234\177\000", _M_allocated_capacity = 139638806373485}}, type_id = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x7fff312382c8 "mds.mds1"}, _M_string_length = 8, {_M_local_buf = "mds.mds1\000\266\001\221\234\177\000", _M_allocated_capacity = 3563302150273721453}}}, my_addr = {static TYPE_DEFAULT = entity_addr_t::TYPE_LEGACY, type = 1, nonce = 3714595030, u = {sa = {sa_family = 10, sa_data = "\032\220\000\000\000\000 \001\a\270\000\200\000\001"}, sin = {sin_family = 10, sin_port = 36890, sin_addr = {s_addr = 0}, sin_zero = " \001\a\270\000\200\000\001"}, sin6 = {sin6_family = 10, sin6_port = 36890, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = " \001\a\270\000\200\000\001\000\000\000\001\000\003\000\001", __u6_addr16 = {288, 47111, 32768, 256, 0, 256, 768, 256}, __u6_addr32 = {3087466784, 16809984, 16777216, 16777984}}}, sin6_scope_id = 0}}}, monc_lock = {name = {static npos = 18446744073709551615, _M_dataplus = {> = {<__gnu_cxx::new_allocator> = {}, }, _M_p = 0x564b323cf460 "MonClient::monc_lock"}, _M_string_length = 20, {_M_local_buf = "\024\000\000\000\000\000\000\000(\270\001\221\234\177\000", _M_allocated_capacity = 20}}, id = -1, recursive = false, lockdep = true, backtrace = false, _m = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , "\001\000\000\000\002", '\000' , __align = 0}, nlock = 0, locked_by = 0, cct = 0x0, logger = 0x0}, timer = {cct = 0x564b322021e0, lock = @0x7fff31238300, cond = {_vptr.Cond = 0x564b28ff5dd0