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Bug #5959 ยป mon-8f010aff684e820ecc837c25ac77c7a05d7191ff.crash.txt

Andrey Korolyov, 08/14/2013 04:09 AM

 
GNU gdb (GDB) 7.4.1-debian
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/ceph-mon...Reading symbols from /usr/lib/debug/usr/bin/ceph-mon...done.
done.
[New LWP 5919]
[New LWP 7347]
[New LWP 7350]
[New LWP 5920]
[New LWP 7316]
[New LWP 7317]
[New LWP 7318]
[New LWP 10877]
[New LWP 10866]
[New LWP 10855]
[New LWP 10872]
[New LWP 10874]
[New LWP 7810]
[New LWP 10861]
[New LWP 7321]
[New LWP 10889]
[New LWP 10938]
[New LWP 11637]
[New LWP 7322]
[New LWP 11638]
[New LWP 7320]
[New LWP 11642]
[New LWP 11656]
[New LWP 11771]
[New LWP 10863]
[New LWP 10859]
[New LWP 11628]
[New LWP 5910]
[New LWP 5911]
[New LWP 11625]
[New LWP 5909]
[New LWP 11654]
[New LWP 11643]
[New LWP 5917]
[New LWP 10890]
[New LWP 11770]
[New LWP 10888]
[New LWP 5915]
[New LWP 11630]
[New LWP 11633]
[New LWP 13023]
[New LWP 10891]
[New LWP 10882]
[New LWP 11639]
[New LWP 10869]
[New LWP 11626]
[New LWP 11655]
[New LWP 11622]
[New LWP 5916]
[New LWP 5912]
[New LWP 11641]
[New LWP 10878]
[New LWP 11647]
[New LWP 11649]
[New LWP 11620]
[New LWP 11619]
[New LWP 11653]
[New LWP 11652]
[New LWP 11632]
[New LWP 5918]
[New LWP 10937]
[New LWP 11650]
[New LWP 13024]
[New LWP 11651]
[New LWP 10885]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/bin/ceph-mon -i 0 --pid-file /var/run/ceph/mon.0.pid -c /etc/ceph/ceph.con'.
Program terminated with signal 6, Aborted.
#0 0x00007f5ff985ab7b in raise () from /lib/x86_64-linux-gnu/libpthread.so.0
(gdb)
Thread 65 (Thread 0x7f5ff29da700 (LWP 10885)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x4e6a280) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x4e6a280, buf=<optimized out>, buf@entry=0x7f5ff29d9caf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x4e6a280) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 64 (Thread 0x7f5fda07d700 (LWP 11651)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x34b6c80) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x34b6c80, buf=<optimized out>, buf@entry=0x7f5fda07ccaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x34b6c80) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 63 (Thread 0x7f5ff415a700 (LWP 13024)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x3f1cbe8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x3f1ca00) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 62 (Thread 0x7f5fda17e700 (LWP 11650)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x34b6f00) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x34b6f00, buf=<optimized out>, buf@entry=0x7f5fda17dcaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x34b6f00) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 61 (Thread 0x7f5fe958b700 (LWP 10937)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x4e6a000) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x4e6a000, buf=<optimized out>, buf@entry=0x7f5fe958acaf "\377\001\314x*", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x4e6a000) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 60 (Thread 0x7f5feb394700 (LWP 5918)):
#0 0x00007f5ff98570fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x000000000065e658 in WaitUntil (when=..., mutex=..., this=0x2978090) at common/Cond.h:71
#2 SafeTimer::timer_thread (this=0x2978080) at common/Timer.cc:114
#3 0x000000000065f58d in SafeTimerThread::entry (this=<optimized out>) at common/Timer.cc:38
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 59 (Thread 0x7f5fe2d62700 (LWP 11632)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x2cee968) at ./common/Cond.h:55
#2 Pipe::writer (this=0x2cee780) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 58 (Thread 0x7f5fd9f7c700 (LWP 11652)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x3f1db80) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x3f1db80, buf=<optimized out>, buf@entry=0x7f5fd9f7bcaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x3f1db80) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 57 (Thread 0x7f5fd9e7b700 (LWP 11653)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x34b70e8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x34b6f00) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 56 (Thread 0x7f5feebd0700 (LWP 11619)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x2cee500) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x2cee500, buf=<optimized out>, buf@entry=0x7f5feebcfcaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x2cee500) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 55 (Thread 0x7f5feeacf700 (LWP 11620)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x2ceea00) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x2ceea00, buf=<optimized out>, buf@entry=0x7f5feeacecaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x2ceea00) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 54 (Thread 0x7f5fda27f700 (LWP 11649)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x34b7180) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x34b7180, buf=<optimized out>, buf@entry=0x7f5fda27ecaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x34b7180) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 53 (Thread 0x7f5fda380700 (LWP 11647)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x34b7868) at ./common/Cond.h:55
#2 Pipe::writer (this=0x34b7680) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 52 (Thread 0x7f5ff2de0700 (LWP 10878)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x4e6a780) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x4e6a780, buf=<optimized out>, buf@entry=0x7f5ff2ddfcaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x4e6a780) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 51 (Thread 0x7f5fda683700 (LWP 11641)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x34b7680) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x34b7680, buf=<optimized out>, buf@entry=0x7f5fda682caf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x34b7680) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 50 (Thread 0x7f5ff6889700 (LWP 5912)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x000000000066171d in AdminSocket::entry (this=0x27be000) at common/admin_socket.cc:228
#2 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#3 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#4 0x0000000000000000 in ?? ()

Thread 49 (Thread 0x7f5fec396700 (LWP 5916)):
#0 0x00007f5ff7d96733 in select () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000005b398e in SignalHandler::entry (this=0x27ea780) at global/signal_handler.cc:210
#2 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#3 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#4 0x0000000000000000 in ?? ()

Thread 48 (Thread 0x7f5fee6b7700 (LWP 11622)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x2cee780) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x2cee780, buf=<optimized out>, buf@entry=0x7f5fee6b6caf "\377\005", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x2cee780) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 47 (Thread 0x7f5fd9c79700 (LWP 11655)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x3f1dd68) at ./common/Cond.h:55
#2 Pipe::writer (this=0x3f1db80) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 46 (Thread 0x7f5fedf2d700 (LWP 11626)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x4e5a280) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x4e5a280, buf=<optimized out>, buf@entry=0x7f5fedf2ccaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x4e5a280) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 45 (Thread 0x7f5ff52d5700 (LWP 10869)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x4e6ac80) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x4e6ac80, buf=<optimized out>, buf@entry=0x7f5ff52d4caf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x4e6ac80) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 44 (Thread 0x7f5fda784700 (LWP 11639)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x34b7ae8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x34b7900) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 43 (Thread 0x7f5ff2adb700 (LWP 10882)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x4e6a500) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x4e6a500, buf=<optimized out>, buf@entry=0x7f5ff2adacaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x4e6a500) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 42 (Thread 0x7f5ff02d1700 (LWP 10891)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x4e6a968) at ./common/Cond.h:55
#2 Pipe::writer (this=0x4e6a780) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 41 (Thread 0x7f5ff425b700 (LWP 13023)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x3f1ca00) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x3f1ca00, buf=<optimized out>, buf@entry=0x7f5ff425acaf "\377\004", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x3f1ca00) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 40 (Thread 0x7f5fdaa87700 (LWP 11633)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x34b7900) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x34b7900, buf=<optimized out>, buf@entry=0x7f5fdaa86caf "\377\021", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x34b7900) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 39 (Thread 0x7f5fe2e63700 (LWP 11630)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x34b7b80) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x34b7b80, buf=<optimized out>, buf@entry=0x7f5fe2e62caf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x34b7b80) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 38 (Thread 0x7f5ff6088700 (LWP 5915)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00007f5ff88bd163 in ?? () from /usr/lib/x86_64-linux-gnu/libleveldb.so.1
#2 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#3 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#4 0x0000000000000000 in ?? ()

Thread 37 (Thread 0x7f5ff26c3700 (LWP 10888)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x4e6abe8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x4e6aa00) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 36 (Thread 0x7f5fe948a700 (LWP 11770)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x3f1d900) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x3f1d900, buf=<optimized out>, buf@entry=0x7f5fe9489caf "\377\263\320~\v", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x3f1d900) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 35 (Thread 0x7f5ff03d2700 (LWP 10890)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x4e6a468) at ./common/Cond.h:55
#2 Pipe::writer (this=0x4e6a280) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 34 (Thread 0x7f5febb95700 (LWP 5917)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006541e0 in Wait (mutex=..., this=0x2b1cfe0) at ./common/Cond.h:55
#2 SimpleMessenger::reaper_entry (this=0x2b1cb00) at msg/SimpleMessenger.cc:206
#3 0x000000000065806d in SimpleMessenger::ReaperThread::entry (this=<optimized out>) at msg/SimpleMessenger.h:422
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 33 (Thread 0x7f5fda481700 (LWP 11643)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x34b75e8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x34b7400) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 32 (Thread 0x7f5fd9d7a700 (LWP 11654)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x34b7368) at ./common/Cond.h:55
#2 Pipe::writer (this=0x34b7180) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 31 (Thread 0x7f5ff9c76780 (LWP 5909)):
#0 0x00007f5ff9854148 in pthread_join () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x0000000000659a42 in Thread::join (this=0x2b1cd70, prval=<optimized out>) at common/Thread.cc:121
#2 0x00000000006533a8 in SimpleMessenger::wait (this=0x2b1cb00) at msg/SimpleMessenger.cc:502
#3 0x00000000004b0d99 in main (argc=<optimized out>, argv=0x28820a0) at ceph_mon.cc:536

Thread 30 (Thread 0x7f5fe5e0d700 (LWP 11625)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x2cee6e8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x2cee500) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 29 (Thread 0x7f5ff708a700 (LWP 5911)):
#0 0x00007f5ff98590c1 in sem_timedwait () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x0000000000672918 in CephContextServiceThread::entry (this=0x27b0500) at common/ceph_context.cc:57
#2 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#3 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#4 0x0000000000000000 in ?? ()

Thread 28 (Thread 0x7f5ff788b700 (LWP 5910)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000005e471b in ceph::log::Log::entry (this=0x27c4000) at log/Log.cc:323
#2 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#3 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#4 0x0000000000000000 in ?? ()

Thread 27 (Thread 0x7f5fe5d0c700 (LWP 11628)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x2ceebe8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x2ceea00) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 26 (Thread 0x7f5ff4b5d700 (LWP 10859)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x4e6b180) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x4e6b180, buf=<optimized out>, buf@entry=0x7f5ff4b5ccaf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x4e6b180) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 25 (Thread 0x7f5ff5786700 (LWP 10863)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x4e6af00) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x4e6af00, buf=<optimized out>, buf@entry=0x7f5ff5785caf "\377\031", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x4e6af00) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 24 (Thread 0x7f5fe978d700 (LWP 11771)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x3f1dae8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x3f1d900) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 23 (Thread 0x7f5fd9b78700 (LWP 11656)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x34b6e68) at ./common/Cond.h:55
#2 Pipe::writer (this=0x34b6c80) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 22 (Thread 0x7f5fda582700 (LWP 11642)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x34b7400) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x34b7400, buf=<optimized out>, buf@entry=0x7f5fda581caf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x34b7400) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 21 (Thread 0x7f5ff4f61700 (LWP 7320)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x3e701e8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x3e70000) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 20 (Thread 0x7f5fda885700 (LWP 11638)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x4e5a468) at ./common/Cond.h:55
#2 Pipe::writer (this=0x4e5a280) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 19 (Thread 0x7f5ff4d5f700 (LWP 7322)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x2cee1e8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x2cee000) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 18 (Thread 0x7f5fda986700 (LWP 11637)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x34b7d68) at ./common/Cond.h:55
#2 Pipe::writer (this=0x34b7b80) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 17 (Thread 0x7f5fe988e700 (LWP 10938)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x4e6a1e8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x4e6a000) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7f5ff25c2700 (LWP 10889)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x4e6a6e8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x4e6a500) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7f5ff4e60700 (LWP 7321)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x2da2be8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x2da2a00) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f5ff5887700 (LWP 10861)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x2dd1d68) at ./common/Cond.h:55
#2 Pipe::writer (this=0x2dd1b80) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f5ff4a5c700 (LWP 7810)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x000000000059f0c7 in Wait (mutex=..., this=0x27c4590) at ./common/Cond.h:55
#2 LevelDBStore::compact_thread_entry (this=0x27c4500) at os/LevelDBStore.cc:220
#3 0x00000000004b426d in LevelDBStore::CompactThread::entry (this=<optimized out>) at ./os/LevelDBStore.h:63
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f5ff31fe700 (LWP 10874)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x4e6ae68) at ./common/Cond.h:55
#2 Pipe::writer (this=0x4e6ac80) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f5ff32ff700 (LWP 10872)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x4e6b0e8) at ./common/Cond.h:55
#2 Pipe::writer (this=0x4e6af00) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f5ff4c5e700 (LWP 10855)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x2dd1b80) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x2dd1b80, buf=<optimized out>, buf@entry=0x7f5ff4c5dcaf "\377\033", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x2dd1b80) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f5ff53d6700 (LWP 10866)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x4e6b368) at ./common/Cond.h:55
#2 Pipe::writer (this=0x4e6b180) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f5ff2ee1700 (LWP 10877)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x4e6aa00) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x4e6aa00, buf=<optimized out>, buf@entry=0x7f5ff2ee0caf "\377\003", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x4e6aa00) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f5ff5062700 (LWP 7318)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x2da2a00) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x2da2a00, buf=<optimized out>, buf@entry=0x7f5ff5061caf "\377\005", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x2da2a00) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f5fe968c700 (LWP 7317)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x3e70000) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x3e70000, buf=<optimized out>, buf@entry=0x7f5fe968bcaf "\377\005", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x3e70000) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f5fe9a90700 (LWP 7316)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x2cee000) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x2cee000, buf=<optimized out>, buf@entry=0x7f5fe9a8fcaf "\377J", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x2cee000) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f5fea392700 (LWP 5920)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006b7961 in Accepter::entry (this=0x2b1cbc0) at msg/Accepter.cc:197
#2 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#3 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#4 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f5fe998f700 (LWP 7350)):
#0 0x00007f5ff9856d84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000006d63fe in Wait (mutex=..., this=0x2da2968) at ./common/Cond.h:55
#2 Pipe::writer (this=0x2da2780) at msg/Pipe.cc:1575
#3 0x00000000006e037d in Pipe::Writer::entry (this=<optimized out>) at msg/Pipe.h:59
#4 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f5fe9b91700 (LWP 7347)):
#0 0x00007f5ff7d91a13 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00000000006cb65c in Pipe::tcp_read_wait (this=this@entry=0x2da2780) at msg/Pipe.cc:2109
#2 0x00000000006cb920 in Pipe::tcp_read (this=this@entry=0x2da2780, buf=<optimized out>, buf@entry=0x7f5fe9b90caf "\377\243@\202[", len=len@entry=1) at msg/Pipe.cc:2082
#3 0x00000000006dceb4 in Pipe::reader (this=0x2da2780) at msg/Pipe.cc:1324
#4 0x00000000006e049d in Pipe::Reader::entry (this=<optimized out>) at msg/Pipe.h:47
#5 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5feab93700 (LWP 5919)):
#0 0x00007f5ff985ab7b in raise () from /lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00000000005b2d39 in reraise_fatal (signum=6) at global/signal_handler.cc:58
#2 handle_fatal_signal (signum=6) at global/signal_handler.cc:104
#3 <signal handler called>
#4 0x00007f5ff7ce1405 in raise () from /lib/x86_64-linux-gnu/libc.so.6
#5 0x00007f5ff7ce4b5b in abort () from /lib/x86_64-linux-gnu/libc.so.6
#6 0x00007f5ff85df89d in __gnu_cxx::__verbose_terminate_handler () at ../../../../src/libstdc++-v3/libsupc++/vterminate.cc:95
#7 0x00007f5ff85dd996 in __cxxabiv1::__terminate (handler=<optimized out>) at ../../../../src/libstdc++-v3/libsupc++/eh_terminate.cc:40
#8 0x00007f5ff85dd9c3 in std::terminate () at ../../../../src/libstdc++-v3/libsupc++/eh_terminate.cc:50
#9 0x00007f5ff85ddbee in __cxxabiv1::__cxa_throw (obj=0x450d550, tinfo=<optimized out>, dest=<optimized out>) at ../../../../src/libstdc++-v3/libsupc++/eh_throw.cc:83
#10 0x000000000066754a in ceph::__ceph_assert_fail (assertion=0x7100d1 "!is_unmanaged_snaps_mode()", file=<optimized out>, line=628,
func=0x7105e0 "void pg_pool_t::add_snap(const char*, utime_t)") at common/assert.cc:77
#11 0x000000000069fa7c in pg_pool_t::add_snap (this=0x27d91f8, n=0x3510718 "snap2", stamp=...) at osd/osd_types.cc:628
#12 0x0000000000538afb in OSDMonitor::prepare_command (this=this@entry=0x27af100, m=m@entry=0x3204f00) at mon/OSDMonitor.cc:3319
#13 0x000000000053ac7b in OSDMonitor::prepare_update (this=0x27af100, m=0x3204f00) at mon/OSDMonitor.cc:670
#14 0x0000000000519add in PaxosService::dispatch (this=0x27af100, m=0x3204f00) at mon/PaxosService.cc:85
#15 0x00000000004e6b73 in Monitor::handle_command (this=this@entry=0x2978000, m=m@entry=0x3204f00) at mon/Monitor.cc:2607
#16 0x00000000004e8d7b in Monitor::_ms_dispatch (this=this@entry=0x2978000, m=m@entry=0x3204f00) at mon/Monitor.cc:3317
#17 0x0000000000505a52 in Monitor::ms_dispatch (this=0x2978000, m=0x3204f00) at mon/Monitor.h:1392
#18 0x00000000006c2d83 in ms_deliver_dispatch (m=0x3204f00, this=0x2b1cb00) at msg/Messenger.h:566
#19 DispatchQueue::entry (this=0x2b1cbe8) at msg/DispatchQueue.cc:119
#20 0x000000000065766d in DispatchQueue::DispatchThread::entry (this=<optimized out>) at msg/DispatchQueue.h:104
#21 0x00007f5ff9852e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#22 0x00007f5ff7d9d3dd in clone () from /lib/x86_64-linux-gnu/libc.so.6
#23 0x0000000000000000 in ?? ()
(gdb) quit
    (1-1/1)