4
memcheck
Memcheck, a memory error detector
Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al.
Using Valgrind-3.11.0 and LibVEX; rerun with -h for copyright info
Command: ceph-mon -f --cluster ceph -i a
22732
22726
memcheck
/usr/bin/valgrind.bin
--trace-children=no
--child-silent-after-fork=yes
--num-callers=50
--suppressions=/home/ubuntu/cephtest/valgrind.supp
--xml=yes
--xml-file=/var/log/ceph/valgrind/mon.a.log
--time-stamp=yes
--tool=memcheck
--leak-check=full
--show-reachable=yes
ceph-mon
-f
--cluster
ceph
-i
a
RUNNING
0x0
1
SyscallParam
Syscall param msync(start) points to uninitialised byte(s)
0xA90DBF0
/lib/x86_64-linux-gnu/libpthread-2.23.so
__msync_nocancel
/build/glibc-Qz8a69/glibc-2.23/nptl/../sysdeps/unix
syscall-template.S
84
0xC12F351
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC132DF6
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC13333D
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC133698
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC12FD60
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
_ULx86_64_step
0xA6BC4DA
/usr/lib/libtcmalloc.so.4.2.6
0xA6BCCED
/usr/lib/libtcmalloc.so.4.2.6
GetStackTrace(void**, int, int)
0xA6AE0BF
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::PageHeap::GrowHeap(unsigned long)
0xA6AE422
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::PageHeap::New(unsigned long)
0xA6ACD33
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::CentralFreeList::Populate()
0xA6ACF27
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::CentralFreeList::FetchFromOneSpansSafe(int, void**, void**)
0xA6ACFBE
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::CentralFreeList::RemoveRange(void**, void**, int)
0xA6AFFA9
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::ThreadCache::FetchFromCentralCache(unsigned long, unsigned long)
0xA6BEB3A
/usr/lib/libtcmalloc.so.4.2.6
malloc
0xB342EFF
/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21
0x8FE14E9
/lib/x86_64-linux-gnu/ld-2.23.so
call_init.part.0
/build/glibc-Qz8a69/glibc-2.23/elf
dl-init.c
72
0x8FE15FA
/lib/x86_64-linux-gnu/ld-2.23.so
call_init
/build/glibc-Qz8a69/glibc-2.23/elf
dl-init.c
30
0x8FE15FA
/lib/x86_64-linux-gnu/ld-2.23.so
_dl_init
/build/glibc-Qz8a69/glibc-2.23/elf
dl-init.c
120
0x8FD1CF9
/lib/x86_64-linux-gnu/ld-2.23.so
0x5
0xFFF000C1E
0xFFF000C27
0xFFF000C2A
0xFFF000C34
0xFFF000C39
0xFFF000C3C
Address 0xfff000010 is on thread 1's stack
0x2
1
SyscallParam
Syscall param msync(start) points to uninitialised byte(s)
0xA90DC0D
/lib/x86_64-linux-gnu/libpthread-2.23.so
/build/glibc-Qz8a69/glibc-2.23/nptl/../sysdeps/unix
syscall-template.S
84
0xC12F351
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC132DF6
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC13333D
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC133698
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC12FD60
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
_ULx86_64_step
0xA6BC4DA
/usr/lib/libtcmalloc.so.4.2.6
0xA6BCCED
/usr/lib/libtcmalloc.so.4.2.6
GetStackTrace(void**, int, int)
0xA6AE0BF
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::PageHeap::GrowHeap(unsigned long)
0xA6AE422
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::PageHeap::New(unsigned long)
0xA6ACD33
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::CentralFreeList::Populate()
0xA6ACF27
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::CentralFreeList::FetchFromOneSpansSafe(int, void**, void**)
0xA6ACFBE
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::CentralFreeList::RemoveRange(void**, void**, int)
0xA6AFFA9
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::ThreadCache::FetchFromCentralCache(unsigned long, unsigned long)
0xA6BEB3A
/usr/lib/libtcmalloc.so.4.2.6
malloc
0xF44EB37
/usr/lib/ceph/erasure-code/libec_jerasure.so
gf_init_hard
/build/ceph-11.0.2-2007-g8214e3d/src/erasure-code/jerasure/gf-complete/src
gf.c
495
0xF44EB6A
/usr/lib/ceph/erasure-code/libec_jerasure.so
gf_init_easy
/build/ceph-11.0.2-2007-g8214e3d/src/erasure-code/jerasure/gf-complete/src
gf.c
464
0xF466924
/usr/lib/ceph/erasure-code/libec_jerasure.so
galois_init_default_field
/build/ceph-11.0.2-2007-g8214e3d/src/erasure-code/jerasure/jerasure/src
galois.c
179
0xF46BC53
/usr/lib/ceph/erasure-code/libec_jerasure.so
jerasure_init
/build/ceph-11.0.2-2007-g8214e3d/src/erasure-code/jerasure
jerasure_init.cc
28
0xF46BF69
/usr/lib/ceph/erasure-code/libec_jerasure.so
__erasure_code_init
/build/ceph-11.0.2-2007-g8214e3d/src/erasure-code/jerasure
ErasureCodePluginJerasure.cc
79
0x576113
/usr/bin/ceph-mon
ceph::ErasureCodePluginRegistry::load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, ceph::ErasureCodePlugin**, std::ostream*)
0x5766F4
/usr/bin/ceph-mon
ceph::ErasureCodePluginRegistry::preload(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::ostream*)
0x813AFF
/usr/bin/ceph-mon
global_init_preload_erasure_code(CephContext const*)
0x35FD81
/usr/bin/ceph-mon
main
Address 0xffeffe000 is on thread 1's stack
0x4
13
ms_pipe_read
SyscallParam
Syscall param msync(start) points to unaddressable byte(s)
0xA90DC0D
/lib/x86_64-linux-gnu/libpthread-2.23.so
/build/glibc-Qz8a69/glibc-2.23/nptl/../sysdeps/unix
syscall-template.S
84
0xC12F351
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC132DF6
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC13333D
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC133698
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
0xC12FD60
/usr/lib/x86_64-linux-gnu/libunwind.so.8.0.1
_ULx86_64_step
0xA6BC4DA
/usr/lib/libtcmalloc.so.4.2.6
0xA6BCCED
/usr/lib/libtcmalloc.so.4.2.6
GetStackTrace(void**, int, int)
0xA6AE0BF
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::PageHeap::GrowHeap(unsigned long)
0xA6AE422
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::PageHeap::New(unsigned long)
0xA6ACD33
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::CentralFreeList::Populate()
0xA6ACF27
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::CentralFreeList::FetchFromOneSpansSafe(int, void**, void**)
0xA6ACFBE
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::CentralFreeList::RemoveRange(void**, void**, int)
0xA6AFFA9
/usr/lib/libtcmalloc.so.4.2.6
tcmalloc::ThreadCache::FetchFromCentralCache(unsigned long, unsigned long)
0xA6A1288
/usr/lib/libtcmalloc.so.4.2.6
0xA6C1D51
/usr/lib/libtcmalloc.so.4.2.6
posix_memalign
0x7A7E2B
/usr/bin/ceph-mon
ceph::buffer::create_aligned(unsigned int, unsigned int)
0x7D555F
/usr/bin/ceph-mon
Pipe::read_message(Message**, AuthSessionHandler*)
0x7E250F
/usr/bin/ceph-mon
Pipe::reader()
0x7EBB8C
/usr/bin/ceph-mon
Pipe::Reader::entry()
0xA904709
/lib/x86_64-linux-gnu/libpthread-2.23.so
start_thread
/build/glibc-Qz8a69/glibc-2.23/nptl
pthread_create.c
333
0xBC6082C
/lib/x86_64-linux-gnu/libc-2.23.so
clone
/build/glibc-Qz8a69/glibc-2.23/misc/../sysdeps/unix/sysv/linux/x86_64
clone.S
109
Address 0x13113000 is on thread 13's stack
496 bytes below stack pointer
FINISHED
13
0x2
4
0x4
2
0x0