segmentation fault on gui startup #14923

issue dooglus opened this issue on December 11, 2018

dooglus commented at 4:59 PM on December 11, 2018: contributor

I've been running bitcoin-qt built from the git master branch recently and have seen it crash a few times. Unfortunately I got out of the habit of running it in a debugger so wasn't able to post a useful bug report. This time however it was running in gdb, so I captured stack traces.

I built against commit 2e8f9dc2bbb1200218feaf80344d35dca1cd6b25. I hope this is helpful. I realize the commit is a few weeks old now, but I figured it might be worth posting anyway.

Thread 1 "bitcoin-qt" received signal SIGSEGV, Segmentation fault.
0x00007ffff6765972 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
(gdb) where
[#0](/bitcoin-bitcoin/0/)  0x00007ffff6765972 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#1](/bitcoin-bitcoin/1/)  0x00007ffff676aca9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#2](/bitcoin-bitcoin/2/)  0x00007ffff7300737 in QTableView::setSortingEnabled(bool) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
[#3](/bitcoin-bitcoin/3/)  0x00005555557bddbd in TransactionView::setModel (this=0x55555753a3b0, _model=0x55555762cc30) at qt/transactionview.cpp:232
[#4](/bitcoin-bitcoin/4/)  0x0000555555704eff in WalletView::setWalletModel (this=0x5555575fc560, _walletModel=0x55555762cc30) at qt/walletview.cpp:128
[#5](/bitcoin-bitcoin/5/)  0x00005555556e7e93 in WalletFrame::addWallet (this=0x55555715a500, walletModel=0x55555762cc30) at qt/walletframe.cpp:57
[#6](/bitcoin-bitcoin/6/)  0x00005555556251b0 in BitcoinGUI::addWallet (this=0x555556c50d90, walletModel=0x55555762cc30) at qt/bitcoingui.cpp:532
[#7](/bitcoin-bitcoin/7/)  0x00005555555fecb8 in BitcoinApplication::addWallet (this=0x7fffffffe188, walletModel=0x55555762cc30) at qt/bitcoin.cpp:436
[#8](/bitcoin-bitcoin/8/)  0x00005555555fe730 in BitcoinApplication::initializeResult (this=0x7fffffffe188, success=true) at qt/bitcoin.cpp:490
[#9](/bitcoin-bitcoin/9/)  0x0000555555613f0b in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<bool>, void, void (BitcoinApplication::*)(bool)>::call (f=
    (void (BitcoinApplication::*)(BitcoinApplication * const, bool)) 0x5555555fe2a0 <BitcoinApplication::initializeResult(bool)>, o=0x7fffffffe188, 
    arg=0x7fffcaf773e0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:141
[#10](/bitcoin-bitcoin/10/) 0x0000555555613e2d in QtPrivate::FunctionPointer<void (BitcoinApplication::*)(bool)>::call<QtPrivate::List<bool>, void> (f=
    (void (BitcoinApplication::*)(BitcoinApplication * const, bool)) 0x5555555fe2a0 <BitcoinApplication::initializeResult(bool)>, o=0x7fffffffe188, 
    arg=0x7fffcaf773e0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:160
[#11](/bitcoin-bitcoin/11/) 0x0000555555613d23 in QtPrivate::QSlotObject<void (BitcoinApplication::*)(bool), QtPrivate::List<bool>, void>::impl (which=1, this_=0x555557300830, 
    r=0x7fffffffe188, a=0x7fffcaf773e0, ret=0x0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject_impl.h:120
[#12](/bitcoin-bitcoin/12/) 0x00007ffff67cd499 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#13](/bitcoin-bitcoin/13/) 0x00007ffff6ae4d54 in QGuiApplication::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
[#14](/bitcoin-bitcoin/14/) 0x00007ffff708992f in QApplication::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
[#15](/bitcoin-bitcoin/15/) 0x00007ffff7083b8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
[#16](/bitcoin-bitcoin/16/) 0x00007ffff708b341 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
[#17](/bitcoin-bitcoin/17/) 0x00007ffff67a09e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#18](/bitcoin-bitcoin/18/) 0x00007ffff67a316d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#19](/bitcoin-bitcoin/19/) 0x00007ffff67f4c43 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#20](/bitcoin-bitcoin/20/) 0x00007ffff21db7f7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#21](/bitcoin-bitcoin/21/) 0x00007ffff21dba60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#22](/bitcoin-bitcoin/22/) 0x00007ffff21dbb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#23](/bitcoin-bitcoin/23/) 0x00007ffff67f504f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#24](/bitcoin-bitcoin/24/) 0x00007ffff679e9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#25](/bitcoin-bitcoin/25/) 0x00007ffff67a713c in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#26](/bitcoin-bitcoin/26/) 0x00005555556022c0 in main (argc=2, argv=0x7fffffffe4e8) at qt/bitcoin.cpp:717

(gdb) thread apply all where

Thread 22 (Thread 0x7fff09b12700 (LWP 29592)):
[#0](/bitcoin-bitcoin/0/)  0x00007ffff41a167d in poll () at ../sysdeps/unix/syscall-template.S:84
[#1](/bitcoin-bitcoin/1/)  0x00007ffff21db9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#2](/bitcoin-bitcoin/2/)  0x00007ffff21dbb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#3](/bitcoin-bitcoin/3/)  0x00007ffff67f504f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#4](/bitcoin-bitcoin/4/)  0x00007ffff679e9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#5](/bitcoin-bitcoin/5/)  0x00007ffff65cc0f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#6](/bitcoin-bitcoin/6/)  0x00007ffff65d0da8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#7](/bitcoin-bitcoin/7/)  0x00007ffff5c02494 in start_thread (arg=0x7fff09b12700) at pthread_create.c:333
[#8](/bitcoin-bitcoin/8/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 21 (Thread 0x7fff0a363700 (LWP 29591)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
[#1](/bitcoin-bitcoin/1/)  0x000055555581bf2e in __gthread_cond_timedwait (__cond=0x7fffc93760e0, __mutex=0x7fffc9376110, __abs_timeout=0x7fff0a3627c0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/x86_64-linux-gnu/c++/6.3.0/bits/gthr-default.h:871
[#2](/bitcoin-bitcoin/2/)  0x00005555558512b2 in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x7fffc93760e0, __lock=..., __atime=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:166
[#3](/bitcoin-bitcoin/3/)  0x00005555558a6bae in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x7fffc93760e0, __lock=..., __atime=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:119
[#4](/bitcoin-bitcoin/4/)  0x0000555555869926 in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> >, CConnman::ThreadMessageHandler()::$_0>(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&, CConnman::ThreadMessageHandler()::$_0) (this=0x7fffc93760e0, __lock=..., __atime=..., __p=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:129
[#5](/bitcoin-bitcoin/5/)  0x0000555555869805 in CConnman::ThreadMessageHandler (this=0x7fffc9325ca0) at net.cpp:2082
[#6](/bitcoin-bitcoin/6/)  0x00005555558aa237 in std::__invoke_impl<void, void (CConnman::* const&)(), CConnman*&> (__f=@0x7fffc9d99bc0: (void (CConnman::*)(CConnman * const)) 0x555555869270 <CConnman::ThreadMessageHandler()>, __t=@0x7fffc9d99bd0: 0x7fffc9325ca0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:227
[#7](/bitcoin-bitcoin/7/)  0x00005555558aa14f in std::__invoke<void (CConnman::* const&)(), CConnman*&> (__fn=@0x7fffc9d99bc0: (void (CConnman::*)(CConnman * const)) 0x555555869270 <CConnman::ThreadMessageHandler()>, __args=@0x7fffc9d99bd0: 0x7fffc9325ca0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:250
[#8](/bitcoin-bitcoin/8/)  0x00005555558aa049 in std::_Mem_fn_base<void (CConnman::*)(), true>::operator()<CConnman*&> (this=0x7fffc9d99bc0, __args=@0x7fffc9d99bd0: 0x7fffc9325ca0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:604
[#9](/bitcoin-bitcoin/9/)  0x00005555558a9fb0 in std::_Bind<std::_Mem_fn<void (CConnman::*)()> (CConnman*)>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fffc9d99bc0, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0xd0dd56, DIE 0xd9730e>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:933
[#10](/bitcoin-bitcoin/10/) 0x00005555558a9eef in std::_Bind<std::_Mem_fn<void (CConnman::*)()> (CConnman*)>::operator()<, void>() (this=0x7fffc9d99bc0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:991
[#11](/bitcoin-bitcoin/11/) 0x00005555558a9a96 in std::_Function_handler<void (), std::_Bind<std::_Mem_fn<void (CConnman::*)()> (CConnman*)> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1731
[#12](/bitcoin-bitcoin/12/) 0x00005555556bb208 in std::function<void ()>::operator()() const (this=0x7fff0a362cb8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:2127
[#13](/bitcoin-bitcoin/13/) 0x000055555581f4df in TraceThread<std::function<void ()> >(char const*, std::function<void ()>) (name=0x5555563ebfb3 "msghand", func=...) at ./util/system.h:324
[#14](/bitcoin-bitcoin/14/) 0x00005555558aafcb in std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7fff90df1568) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#15](/bitcoin-bitcoin/15/) 0x00005555558aaf2e in std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)>::operator()() (this=0x7fff90df1568) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#16](/bitcoin-bitcoin/16/) 0x00005555558aa852 in std::thread::_State_impl<std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)> >::_M_run() (this=0x7fff90df1560) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/thread:197
[#17](/bitcoin-bitcoin/17/) 0x00007ffff4a35e6f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#18](/bitcoin-bitcoin/18/) 0x00007ffff5c02494 in start_thread (arg=0x7fff0a363700) at pthread_create.c:333
[#19](/bitcoin-bitcoin/19/) 0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 20 (Thread 0x7fff0abb4700 (LWP 29590)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
[#1](/bitcoin-bitcoin/1/)  0x000055555581bf2e in __gthread_cond_timedwait (__cond=0x7fffc9376140, __mutex=0x7fffc9376170, __abs_timeout=0x7fff0abb3340) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/x86_64-linux-gnu/c++/6.3.0/bits/gthr-default.h:871
[#2](/bitcoin-bitcoin/2/)  0x00005555558512b2 in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x7fffc9376140, __lock=..., __atime=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:166
[#3](/bitcoin-bitcoin/3/)  0x000055555585115e in std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x7fffc9376140, __lock=..., __atime=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:106
[#4](/bitcoin-bitcoin/4/)  0x0000555555ce0926 in std::condition_variable::wait_until<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> >, CThreadInterrupt::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000l> >)::$_0>(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&, CThreadInterrupt::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000l> >)::$_0) (this=0x7fffc9376140, __lock=..., __atime=..., __p=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:129
[#5](/bitcoin-bitcoin/5/)  0x0000555555ce0623 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l>, CThreadInterrupt::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000l> >)::$_0>(std::unique_lock<std::mutex>&, std::chrono::duration<long, std::ratio<1l, 1000l> > const&, CThreadInterrupt::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000l> >)::$_0) (this=0x7fffc9376140, __lock=..., __rtime=..., __p=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:145
[#6](/bitcoin-bitcoin/6/)  0x0000555555ce054d in CThreadInterrupt::sleep_for (this=0x7fffc9376140, rel_time=...) at threadinterrupt.cpp:34
[#7](/bitcoin-bitcoin/7/)  0x0000555555867487 in CConnman::ThreadOpenConnections (this=0x7fffc9325ca0, connect=std::vector of length 1, capacity 1 = {...}) at net.cpp:1771
[#8](/bitcoin-bitcoin/8/)  0x00005555558acc33 in std::__invoke_impl<void, void (CConnman::* const&)(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >), CConnman*&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&> (__f=@0x7fff90eea550: (void (CConnman::*)(CConnman * const, std::vector<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char> > >)) 0x5555558672a0 <CConnman::ThreadOpenConnections(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >)>, __t=@0x7fff90eea578: 0x7fffc9325ca0, __args=std::vector of length 1, capacity 1 = {...}) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:227
[#9](/bitcoin-bitcoin/9/)  0x00005555558acb14 in std::__invoke<void (CConnman::* const&)(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >), CConnman*&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&> (__fn=@0x7fff90eea550: (void (CConnman::*)(CConnman * const, std::vector<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char> > >)) 0x5555558672a0 <CConnman::ThreadOpenConnections(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >)>, __args=std::vector of length 1, capacity 1 = {...}, __args=std::vector of length 1, capacity 1 = {...}) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:250
[#10](/bitcoin-bitcoin/10/) 0x00005555558ac9b2 in std::_Mem_fn_base<void (CConnman::*)(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >), true>::operator()<CConnman*&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&> (this=0x7fff90eea550, __args=std::vector of length 1, capacity 1 = {...}, __args=std::vector of length 1, capacity 1 = {...}) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:604
[#11](/bitcoin-bitcoin/11/) 0x00005555558ac935 in std::_Bind<std::_Mem_fn<void (CConnman::*)(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >)> (CConnman*, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >)>::__call<void, , 0ul, 1ul>(std::tuple<>&&, std::_Index_tuple<0ul, 1ul>) (this=0x7fff90eea550, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0xd0dd56, DIE 0xd98af3>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:933
[#12](/bitcoin-bitcoin/12/) 0x00005555558ac84f in std::_Bind<std::_Mem_fn<void (CConnman::*)(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >)> (CConnman*, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >)>::operator()<, void>() (this=0x7fff90eea550) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:991
[#13](/bitcoin-bitcoin/13/) 0x00005555558ac1d6 in std::_Function_handler<void (), std::_Bind<std::_Mem_fn<void (CConnman::*)(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >)> (CConnman*, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >)> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1731
[#14](/bitcoin-bitcoin/14/) 0x00005555556bb208 in std::function<void ()>::operator()() const (this=0x7fff0abb3cb8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:2127
[#15](/bitcoin-bitcoin/15/) 0x000055555581f4df in TraceThread<std::function<void ()> >(char const*, std::function<void ()>) (name=0x5555563ebfab "opencon", func=...) at ./util/system.h:324
[#16](/bitcoin-bitcoin/16/) 0x00005555558aafcb in std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7fff90f7e198) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#17](/bitcoin-bitcoin/17/) 0x00005555558aaf2e in std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)>::operator()() (this=0x7fff90f7e198) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#18](/bitcoin-bitcoin/18/) 0x00005555558aa852 in std::thread::_State_impl<std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)> >::_M_run() (this=0x7fff90f7e190) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/thread:197
[#19](/bitcoin-bitcoin/19/) 0x00007ffff4a35e6f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#20](/bitcoin-bitcoin/20/) 0x00007ffff5c02494 in start_thread (arg=0x7fff0abb4700) at pthread_create.c:333
[#21](/bitcoin-bitcoin/21/) 0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 19 (Thread 0x7fff0b405700 (LWP 29589)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
[#1](/bitcoin-bitcoin/1/)  0x000055555581bf2e in __gthread_cond_timedwait (__cond=0x7fffc9376140, __mutex=0x7fffc9376170, __abs_timeout=0x7fff0b404720) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/x86_64-linux-gnu/c++/6.3.0/bits/gthr-default.h:871
[#2](/bitcoin-bitcoin/2/)  0x00005555558512b2 in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x7fffc9376140, __lock=..., __atime=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:166
[#3](/bitcoin-bitcoin/3/)  0x000055555585115e in std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x7fffc9376140, __lock=..., __atime=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:106
[#4](/bitcoin-bitcoin/4/)  0x0000555555ce0926 in std::condition_variable::wait_until<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> >, CThreadInterrupt::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000l> >)::$_0>(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&, CThreadInterrupt::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000l> >)::$_0) (this=0x7fffc9376140, __lock=..., __atime=..., __p=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:129
[#5](/bitcoin-bitcoin/5/)  0x0000555555ce0623 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l>, CThreadInterrupt::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000l> >)::$_0>(std::unique_lock<std::mutex>&, std::chrono::duration<long, std::ratio<1l, 1000l> > const&, CThreadInterrupt::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000l> >)::$_0) (this=0x7fffc9376140, __lock=..., __rtime=..., __p=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/condition_variable:145
[#6](/bitcoin-bitcoin/6/)  0x0000555555ce054d in CThreadInterrupt::sleep_for (this=0x7fffc9376140, rel_time=...) at threadinterrupt.cpp:34
[#7](/bitcoin-bitcoin/7/)  0x0000555555ce068d in CThreadInterrupt::sleep_for (this=0x7fffc9376140, rel_time=...) at threadinterrupt.cpp:39
[#8](/bitcoin-bitcoin/8/)  0x00005555558691af in CConnman::ThreadOpenAddedConnections (this=0x7fffc9325ca0) at net.cpp:1994
[#9](/bitcoin-bitcoin/9/)  0x00005555558aa237 in std::__invoke_impl<void, void (CConnman::* const&)(), CConnman*&> (__f=@0x7fffcb35c590: (void (CConnman::*)(CConnman * const)) 0x555555868f10 <CConnman::ThreadOpenAddedConnections()>, __t=@0x7fffcb35c5a0: 0x7fffc9325ca0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:227
[#10](/bitcoin-bitcoin/10/) 0x00005555558aa14f in std::__invoke<void (CConnman::* const&)(), CConnman*&> (__fn=@0x7fffcb35c590: (void (CConnman::*)(CConnman * const)) 0x555555868f10 <CConnman::ThreadOpenAddedConnections()>, __args=@0x7fffcb35c5a0: 0x7fffc9325ca0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:250
[#11](/bitcoin-bitcoin/11/) 0x00005555558aa049 in std::_Mem_fn_base<void (CConnman::*)(), true>::operator()<CConnman*&> (this=0x7fffcb35c590, __args=@0x7fffcb35c5a0: 0x7fffc9325ca0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:604
[#12](/bitcoin-bitcoin/12/) 0x00005555558a9fb0 in std::_Bind<std::_Mem_fn<void (CConnman::*)()> (CConnman*)>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fffcb35c590, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0xd0dd56, DIE 0xd9730e>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:933
[#13](/bitcoin-bitcoin/13/) 0x00005555558a9eef in std::_Bind<std::_Mem_fn<void (CConnman::*)()> (CConnman*)>::operator()<, void>() (this=0x7fffcb35c590) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:991
[#14](/bitcoin-bitcoin/14/) 0x00005555558a9a96 in std::_Function_handler<void (), std::_Bind<std::_Mem_fn<void (CConnman::*)()> (CConnman*)> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1731
[#15](/bitcoin-bitcoin/15/) 0x00005555556bb208 in std::function<void ()>::operator()() const (this=0x7fff0b404cb8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:2127
[#16](/bitcoin-bitcoin/16/) 0x000055555581f4df in TraceThread<std::function<void ()> >(char const*, std::function<void ()>) (name=0x5555563ebf48 "addcon", func=...) at ./util/system.h:324
[#17](/bitcoin-bitcoin/17/) 0x00005555558aafcb in std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7fff90dedd58) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#18](/bitcoin-bitcoin/18/) 0x00005555558aaf2e in std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)>::operator()() (this=0x7fff90dedd58) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#19](/bitcoin-bitcoin/19/) 0x00005555558aa852 in std::thread::_State_impl<std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)> >::_M_run() (this=0x7fff90dedd50) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/thread:197
[#20](/bitcoin-bitcoin/20/) 0x00007ffff4a35e6f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#21](/bitcoin-bitcoin/21/) 0x00007ffff5c02494 in start_thread (arg=0x7fff0b405700) at pthread_create.c:333
[#22](/bitcoin-bitcoin/22/) 0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 18 (Thread 0x7fff0bc56700 (LWP 29588)):
[#0](/bitcoin-bitcoin/0/)  0x00007ffff41a33c3 in select () at ../sysdeps/unix/syscall-template.S:84
[#1](/bitcoin-bitcoin/1/)  0x0000555555864456 in CConnman::SocketHandler (this=0x7fffc9325ca0) at net.cpp:1329
[#2](/bitcoin-bitcoin/2/)  0x00005555558658bd in CConnman::ThreadSocketHandler (this=0x7fffc9325ca0) at net.cpp:1471
[#3](/bitcoin-bitcoin/3/)  0x00005555558aa237 in std::__invoke_impl<void, void (CConnman::* const&)(), CConnman*&> (__f=@0x7fffcb98b850: (void (CConnman::*)(CConnman * const)) 0x555555865860 <CConnman::ThreadSocketHandler()>, __t=@0x7fffcb98b860: 0x7fffc9325ca0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:227
[#4](/bitcoin-bitcoin/4/)  0x00005555558aa14f in std::__invoke<void (CConnman::* const&)(), CConnman*&> (__fn=@0x7fffcb98b850: (void (CConnman::*)(CConnman * const)) 0x555555865860 <CConnman::ThreadSocketHandler()>, __args=@0x7fffcb98b860: 0x7fffc9325ca0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:250
[#5](/bitcoin-bitcoin/5/)  0x00005555558aa049 in std::_Mem_fn_base<void (CConnman::*)(), true>::operator()<CConnman*&> (this=0x7fffcb98b850, __args=@0x7fffcb98b860: 0x7fffc9325ca0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:604
[#6](/bitcoin-bitcoin/6/)  0x00005555558a9fb0 in std::_Bind<std::_Mem_fn<void (CConnman::*)()> (CConnman*)>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fffcb98b850, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0xd0dd56, DIE 0xd9730e>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:933
[#7](/bitcoin-bitcoin/7/)  0x00005555558a9eef in std::_Bind<std::_Mem_fn<void (CConnman::*)()> (CConnman*)>::operator()<, void>() (this=0x7fffcb98b850) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:991
[#8](/bitcoin-bitcoin/8/)  0x00005555558a9a96 in std::_Function_handler<void (), std::_Bind<std::_Mem_fn<void (CConnman::*)()> (CConnman*)> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1731
[#9](/bitcoin-bitcoin/9/)  0x00005555556bb208 in std::function<void ()>::operator()() const (this=0x7fff0bc55cb8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:2127
[#10](/bitcoin-bitcoin/10/) 0x000055555581f4df in TraceThread<std::function<void ()> >(char const*, std::function<void ()>) (name=0x5555563ff137 "net", func=...) at ./util/system.h:324
[#11](/bitcoin-bitcoin/11/) 0x00005555558aafcb in std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7fff90eb2768) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#12](/bitcoin-bitcoin/12/) 0x00005555558aaf2e in std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)>::operator()() (this=0x7fff90eb2768) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#13](/bitcoin-bitcoin/13/) 0x00005555558aa852 in std::thread::_State_impl<std::_Bind_simple<void (*(char const*, std::function<void ()>))(char const*, std::function<void ()>)> >::_M_run() (this=0x7fff90eb2760) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/thread:197
[#14](/bitcoin-bitcoin/14/) 0x00007ffff4a35e6f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#15](/bitcoin-bitcoin/15/) 0x00007ffff5c02494 in start_thread (arg=0x7fff0bc56700) at pthread_create.c:333
[#16](/bitcoin-bitcoin/16/) 0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 16 (Thread 0x7fffa0f13700 (LWP 29575)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[#1](/bitcoin-bitcoin/1/)  0x00005555560041ae in leveldb::(anonymous namespace)::PosixEnv::BGThread (this=0x7fffc83cd1b0) at leveldb/util/env_posix.cc:649
[#2](/bitcoin-bitcoin/2/)  0x0000555556003fee in leveldb::(anonymous namespace)::PosixEnv::BGThreadWrapper (arg=0x7fffc83cd1b0) at leveldb/util/env_posix.cc:564
[#3](/bitcoin-bitcoin/3/)  0x00007ffff5c02494 in start_thread (arg=0x7fffa0f13700) at pthread_create.c:333
[#4](/bitcoin-bitcoin/4/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 15 (Thread 0x7fffb966a700 (LWP 29572)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[#1](/bitcoin-bitcoin/1/)  0x00007ffff4a3050c in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#2](/bitcoin-bitcoin/2/)  0x0000555555c8b7fa in WorkQueue<HTTPClosure>::Run (this=0x7fffc8048750) at httpserver.cpp:107
[#3](/bitcoin-bitcoin/3/)  0x0000555555c7f0de in HTTPWorkQueueRun (queue=0x7fffc8048750) at httpserver.cpp:338
[#4](/bitcoin-bitcoin/4/)  0x0000555555c94beb in std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)>::_M_invoke<0ul>(std::_Index_tuple<0ul>) (this=0x7fffc8048bc8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#5](/bitcoin-bitcoin/5/)  0x0000555555c94b7e in std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)>::operator()() (this=0x7fffc8048bc8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#6](/bitcoin-bitcoin/6/)  0x0000555555c946f2 in std::thread::_State_impl<std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)> >::_M_run() (this=0x7fffc8048bc0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/thread:197
[#7](/bitcoin-bitcoin/7/)  0x00007ffff4a35e6f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#8](/bitcoin-bitcoin/8/)  0x00007ffff5c02494 in start_thread (arg=0x7fffb966a700) at pthread_create.c:333
[#9](/bitcoin-bitcoin/9/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 14 (Thread 0x7fffb9ebb700 (LWP 29571)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[#1](/bitcoin-bitcoin/1/)  0x00007ffff4a3050c in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#2](/bitcoin-bitcoin/2/)  0x0000555555c8b7fa in WorkQueue<HTTPClosure>::Run (this=0x7fffc8048750) at httpserver.cpp:107
[#3](/bitcoin-bitcoin/3/)  0x0000555555c7f0de in HTTPWorkQueueRun (queue=0x7fffc8048750) at httpserver.cpp:338
[#4](/bitcoin-bitcoin/4/)  0x0000555555c94beb in std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)>::_M_invoke<0ul>(std::_Index_tuple<0ul>) (this=0x7fffc8048ee8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#5](/bitcoin-bitcoin/5/)  0x0000555555c94b7e in std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)>::operator()() (this=0x7fffc8048ee8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#6](/bitcoin-bitcoin/6/)  0x0000555555c946f2 in std::thread::_State_impl<std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)> >::_M_run() (this=0x7fffc8048ee0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/thread:197
[#7](/bitcoin-bitcoin/7/)  0x00007ffff4a35e6f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#8](/bitcoin-bitcoin/8/)  0x00007ffff5c02494 in start_thread (arg=0x7fffb9ebb700) at pthread_create.c:333
[#9](/bitcoin-bitcoin/9/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 13 (Thread 0x7fffba70c700 (LWP 29570)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[#1](/bitcoin-bitcoin/1/)  0x00007ffff4a3050c in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#2](/bitcoin-bitcoin/2/)  0x0000555555c8b7fa in WorkQueue<HTTPClosure>::Run (this=0x7fffc8048750) at httpserver.cpp:107
[#3](/bitcoin-bitcoin/3/)  0x0000555555c7f0de in HTTPWorkQueueRun (queue=0x7fffc8048750) at httpserver.cpp:338
[#4](/bitcoin-bitcoin/4/)  0x0000555555c94beb in std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)>::_M_invoke<0ul>(std::_Index_tuple<0ul>) (this=0x7fffc8048ba8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#5](/bitcoin-bitcoin/5/)  0x0000555555c94b7e in std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)>::operator()() (this=0x7fffc8048ba8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#6](/bitcoin-bitcoin/6/)  0x0000555555c946f2 in std::thread::_State_impl<std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)> >::_M_run() (this=0x7fffc8048ba0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/thread:197
[#7](/bitcoin-bitcoin/7/)  0x00007ffff4a35e6f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#8](/bitcoin-bitcoin/8/)  0x00007ffff5c02494 in start_thread (arg=0x7fffba70c700) at pthread_create.c:333
[#9](/bitcoin-bitcoin/9/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 12 (Thread 0x7fffbaf5d700 (LWP 29569)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[#1](/bitcoin-bitcoin/1/)  0x00007ffff4a3050c in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#2](/bitcoin-bitcoin/2/)  0x0000555555c8b7fa in WorkQueue<HTTPClosure>::Run (this=0x7fffc8048750) at httpserver.cpp:107
[#3](/bitcoin-bitcoin/3/)  0x0000555555c7f0de in HTTPWorkQueueRun (queue=0x7fffc8048750) at httpserver.cpp:338
[#4](/bitcoin-bitcoin/4/)  0x0000555555c94beb in std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)>::_M_invoke<0ul>(std::_Index_tuple<0ul>) (this=0x7fffc8048f08) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#5](/bitcoin-bitcoin/5/)  0x0000555555c94b7e in std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)>::operator()() (this=0x7fffc8048f08) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#6](/bitcoin-bitcoin/6/)  0x0000555555c946f2 in std::thread::_State_impl<std::_Bind_simple<void (*(WorkQueue<HTTPClosure>*))(WorkQueue<HTTPClosure>*)> >::_M_run() (this=0x7fffc8048f00) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/thread:197
[#7](/bitcoin-bitcoin/7/)  0x00007ffff4a35e6f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#8](/bitcoin-bitcoin/8/)  0x00007ffff5c02494 in start_thread (arg=0x7fffbaf5d700) at pthread_create.c:333
[#9](/bitcoin-bitcoin/9/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 11 (Thread 0x7fffbb7ae700 (LWP 29568)):
[#0](/bitcoin-bitcoin/0/)  0x00007ffff41ab0c3 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
[#1](/bitcoin-bitcoin/1/)  0x00007ffff53efd98 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
[#2](/bitcoin-bitcoin/2/)  0x00007ffff53da07a in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
[#3](/bitcoin-bitcoin/3/)  0x0000555555c7f055 in ThreadHTTP (base=0x7fffc8047e90) at httpserver.cpp:290
[#4](/bitcoin-bitcoin/4/)  0x0000555555c909cf in std::__invoke_impl<bool, bool (*&)(event_base*), event_base*>(std::__invoke_other, bool (*&)(event_base*), event_base*&&) (__f=@0x7fffc8048918: 0x555555c7f010 <ThreadHTTP(event_base*)>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x15d3466, DIE 0x15ebb92>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:210
[#5](/bitcoin-bitcoin/5/)  0x0000555555c9090f in std::__invoke<bool (*&)(event_base*), event_base*>(bool (*&)(event_base*), event_base*&&) (__fn=@0x7fffc8048918: 0x555555c7f010 <ThreadHTTP(event_base*)>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x15d3466, DIE 0x15e62e7>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:250
[#6](/bitcoin-bitcoin/6/)  0x0000555555c9076f in std::reference_wrapper<bool (*)(event_base*)>::operator()<event_base*>(event_base*&&) const (this=0x7fffbb7adc50, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x15d3466, DIE 0x1600b46>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:465
[#7](/bitcoin-bitcoin/7/)  0x0000555555c906ab in std::_Bind_simple<std::reference_wrapper<bool (*)(event_base*)> (event_base*)>::_M_invoke<0ul>(std::_Index_tuple<0ul>) (this=0x7fffbb7adc48) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#8](/bitcoin-bitcoin/8/)  0x0000555555c903de in std::_Bind_simple<std::reference_wrapper<bool (*)(event_base*)> (event_base*)>::operator()() (this=0x7fffbb7adc48) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#9](/bitcoin-bitcoin/9/)  0x0000555555c900ae in std::__future_base::_Task_setter<std::unique_ptr<std::__future_base::_Result<bool>, std::__future_base::_Result_base::_Deleter>, std::_Bind_simple<std::reference_wrapper<bool (*)(event_base*)> (event_base*)>, bool>::operator()() const (this=0x7fffbb7adc20) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/future:1325
[#10](/bitcoin-bitcoin/10/) 0x0000555555c8fe9f in std::_Function_handler<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> (), std::__future_base::_Task_setter<std::unique_ptr<std::__future_base::_Result<bool>, std::__future_base::_Result_base::_Deleter>, std::_Bind_simple<std::reference_wrapper<bool (*)(event_base*)> (event_base*)>, bool> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1716
[#11](/bitcoin-bitcoin/11/) 0x0000555555a17b1a in std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>::operator()() const (this=0x7fffbb7adc20) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:2127
[#12](/bitcoin-bitcoin/12/) 0x0000555555a175ed in std::__future_base::_State_baseV2::_M_do_set(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*) (this=0x7fffc80488f0, __f=0x7fffbb7adc20, __did_set=0x7fffbb7adbc7) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/future:533
[#13](/bitcoin-bitcoin/13/) 0x0000555555a17a97 in std::__invoke_impl<void, void (std::__future_base::_State_baseV2::*)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*>(std::__invoke_memfun_deref, void (std::__future_base::_State_baseV2::*&&)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*&&, bool*&&) (__f=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x10a7f93>, __t=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x10a7fa1>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x10a7fbd>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x10a7fbd>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:227
[#14](/bitcoin-bitcoin/14/) 0x0000555555a178b9 in std::__invoke<void (std::__future_base::_State_baseV2::*)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*>(void (std::__future_base::_State_baseV2::*&&)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*&&, bool*&&) (__fn=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x1097270>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x109729a>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x109729a>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x109729a>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:250
[#15](/bitcoin-bitcoin/15/) 0x0000555555a1782f in void std::call_once<void (std::__future_base::_State_baseV2::*)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*&&, bool*&&)::{lambda()#1}::operator()() const (this=0x7fffbb7adaf8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/mutex:602
[#16](/bitcoin-bitcoin/16/) 0x0000555555a17799 in void std::call_once<void (std::__future_base::_State_baseV2::*)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*&&, bool*&&)::{lambda()#2}::operator()() const (this=0x0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/mutex:607
[#17](/bitcoin-bitcoin/17/) 0x0000555555a1774a in void std::call_once<void (std::__future_base::_State_baseV2::*)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*&&, bool*&&)::{lambda()#2}::__invoke() () at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/mutex:607
[#18](/bitcoin-bitcoin/18/) 0x00007ffff5c09739 in __pthread_once_slow (once_control=0x7fffc8048908, init_routine=0x7ffff4a35120 <__once_proxy>) at pthread_once.c:116
[#19](/bitcoin-bitcoin/19/) 0x0000555555a03448 in __gthread_once (__once=0x7fffc8048908, __func=0x7ffff4a35120 <__once_proxy>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/x86_64-linux-gnu/c++/6.3.0/bits/gthr-default.h:699
[#20](/bitcoin-bitcoin/20/) 0x0000555555a17579 in std::call_once<void (std::__future_base::_State_baseV2::*)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*>(std::once_flag&, void (std::__future_base::_State_baseV2::*&&)(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*, bool*), std::__future_base::_State_baseV2*&&, std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>*&&, bool*&&) (__once=..., __f=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x1097183>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x10971b2>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x10971b2>, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x105ca1b, DIE 0x10971b2>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/mutex:614
[#21](/bitcoin-bitcoin/21/) 0x0000555555a172a6 in std::__future_base::_State_baseV2::_M_set_result(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>, bool) (this=0x7fffc80488f0, __res=..., __ignore_failure=false) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/future:392
[#22](/bitcoin-bitcoin/22/) 0x0000555555c8ecff in std::__future_base::_Task_state<bool (*)(event_base*), std::allocator<int>, bool (event_base*)>::_M_run(event_base*&&) (this=0x7fffc80488f0, __args=<unknown type in /home/me/Programs/bitcoin/src/qt/bitcoin-qt, CU 0x15d3466, DIE 0x15ff8a8>) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/future:1409
[#23](/bitcoin-bitcoin/23/) 0x0000555555c93aab in std::packaged_task<bool (event_base*)>::operator()(event_base*) (this=0x7fffc8048700, __args=0x7fffc8047e90) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/future:1553
[#24](/bitcoin-bitcoin/24/) 0x0000555555c939db in std::_Bind_simple<std::packaged_task<bool (event_base*)> (event_base*)>::_M_invoke<0ul>(std::_Index_tuple<0ul>) (this=0x7fffc80486f8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1390
[#25](/bitcoin-bitcoin/25/) 0x0000555555c9396e in std::_Bind_simple<std::packaged_task<bool (event_base*)> (event_base*)>::operator()() (this=0x7fffc80486f8) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1380
[#26](/bitcoin-bitcoin/26/) 0x0000555555c933e2 in std::thread::_State_impl<std::_Bind_simple<std::packaged_task<bool (event_base*)> (event_base*)> >::_M_run() (this=0x7fffc80486f0) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/thread:197
[#27](/bitcoin-bitcoin/27/) 0x00007ffff4a35e6f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
[#28](/bitcoin-bitcoin/28/) 0x00007ffff5c02494 in start_thread (arg=0x7fffbb7ae700) at pthread_create.c:333
[#29](/bitcoin-bitcoin/29/) 0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 10 (Thread 0x7fffbbfff700 (LWP 29567)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
[#1](/bitcoin-bitcoin/1/)  0x0000555555eedaff in boost::condition_variable::do_wait_until (this=0x5555569f6b38 <scheduler+48>, m=..., timeout=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:109
[#2](/bitcoin-bitcoin/2/)  0x0000555555eed91e in boost::condition_variable::wait_until (this=0x5555569f6b38 <scheduler+48>, lk=..., tp=...) at /usr/include/boost/thread/pthread/condition_variable_fwd.hpp:252
[#3](/bitcoin-bitcoin/3/)  0x0000555555eec0b6 in boost::condition_variable::wait_until<boost::chrono::duration<long, boost::ratio<1l, 1000000000l> > > (this=0x5555569f6b38 <scheduler+48>, lock=..., t=...) at /usr/include/boost/thread/pthread/condition_variable_fwd.hpp:209
[#4](/bitcoin-bitcoin/4/)  0x0000555555eeaa07 in CScheduler::serviceQueue (this=0x5555569f6b08 <scheduler>) at scheduler.cpp:67
[#5](/bitcoin-bitcoin/5/)  0x000055555584aef6 in boost::_mfi::mf0<void, CScheduler>::operator() (this=0x7fffb40008c0, p=0x5555569f6b08 <scheduler>) at /usr/include/boost/bind/mem_fn_template.hpp:49
[#6](/bitcoin-bitcoin/6/)  0x000055555584ae09 in boost::_bi::list1<boost::_bi::value<CScheduler*> >::operator()<boost::_mfi::mf0<void, CScheduler>, boost::_bi::list0> (this=0x7fffb40008d0, f=..., a=...) at /usr/include/boost/bind/bind.hpp:259
[#7](/bitcoin-bitcoin/7/)  0x000055555584ad37 in boost::_bi::bind_t<void, boost::_mfi::mf0<void, CScheduler>, boost::_bi::list1<boost::_bi::value<CScheduler*> > >::operator() (this=0x7fffb40008c0) at /usr/include/boost/bind/bind.hpp:1294
[#8](/bitcoin-bitcoin/8/)  0x000055555584aad6 in std::_Function_handler<void (), boost::_bi::bind_t<void, boost::_mfi::mf0<void, CScheduler>, boost::_bi::list1<boost::_bi::value<CScheduler*> > > >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:1731
[#9](/bitcoin-bitcoin/9/)  0x00005555556bb208 in std::function<void ()>::operator()() const (this=0x7fffbbffec88) at /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/functional:2127
[#10](/bitcoin-bitcoin/10/) 0x000055555581f4df in TraceThread<std::function<void ()> >(char const*, std::function<void ()>) (name=0x555556475ed7 "scheduler", func=...) at ./util/system.h:324
[#11](/bitcoin-bitcoin/11/) 0x000055555584bcff in boost::_bi::list2<boost::_bi::value<char const*>, boost::_bi::value<std::function<void ()> > >::operator()<void (*)(char const*, std::function<void ()>), boost::_bi::list0>(boost::_bi::type<void>, void (*&)(char const*, std::function<void ()>), boost::_bi::list0&, int) (this=0x7fffc80435b0, f=@0x7fffc80435a8: 0x55555581f470 <TraceThread<std::function<void ()> >(char const*, std::function<void ()>)>, a=...) at /usr/include/boost/bind/bind.hpp:319
[#12](/bitcoin-bitcoin/12/) 0x000055555584bc47 in boost::_bi::bind_t<void, void (*)(char const*, std::function<void ()>), boost::_bi::list2<boost::_bi::value<char const*>, boost::_bi::value<std::function<void ()> > > >::operator()() (this=0x7fffc80435a8) at /usr/include/boost/bind/bind.hpp:1294
[#13](/bitcoin-bitcoin/13/) 0x000055555584b935 in boost::detail::thread_data<boost::_bi::bind_t<void, void (*)(char const*, std::function<void ()>), boost::_bi::list2<boost::_bi::value<char const*>, boost::_bi::value<std::function<void ()> > > > >::run() (this=0x7fffc80433f0) at /usr/include/boost/thread/detail/thread.hpp:116
[#14](/bitcoin-bitcoin/14/) 0x00007ffff77a6116 in ?? () from /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.62.0
[#15](/bitcoin-bitcoin/15/) 0x00007ffff5c02494 in start_thread (arg=0x7fffbbfff700) at pthread_create.c:333
[#16](/bitcoin-bitcoin/16/) 0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 9 (Thread 0x7fffccf5b700 (LWP 29566)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[#1](/bitcoin-bitcoin/1/)  0x0000555555823b7d in boost::condition_variable::wait (this=0x5555569f9eb0 <scriptcheckqueue+40>, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:77
[#2](/bitcoin-bitcoin/2/)  0x0000555555bba153 in CCheckQueue<CScriptCheck>::Loop (this=0x5555569f9e88 <scriptcheckqueue>, fMaster=false) at ./checkqueue.h:99
[#3](/bitcoin-bitcoin/3/)  0x0000555555b89da0 in CCheckQueue<CScriptCheck>::Thread (this=0x5555569f9e88 <scriptcheckqueue>) at ./checkqueue.h:136
[#4](/bitcoin-bitcoin/4/)  0x0000555555b5de6d in ThreadScriptCheck () at validation.cpp:1680
[#5](/bitcoin-bitcoin/5/)  0x0000555555847b22 in boost::detail::thread_data<void (*)()>::run (this=0x7fffc8043040) at /usr/include/boost/thread/detail/thread.hpp:116
[#6](/bitcoin-bitcoin/6/)  0x00007ffff77a6116 in ?? () from /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.62.0
[#7](/bitcoin-bitcoin/7/)  0x00007ffff5c02494 in start_thread (arg=0x7fffccf5b700) at pthread_create.c:333
[#8](/bitcoin-bitcoin/8/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 8 (Thread 0x7fffcd7ac700 (LWP 29565)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[#1](/bitcoin-bitcoin/1/)  0x0000555555823b7d in boost::condition_variable::wait (this=0x5555569f9eb0 <scriptcheckqueue+40>, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:77
[#2](/bitcoin-bitcoin/2/)  0x0000555555bba153 in CCheckQueue<CScriptCheck>::Loop (this=0x5555569f9e88 <scriptcheckqueue>, fMaster=false) at ./checkqueue.h:99
[#3](/bitcoin-bitcoin/3/)  0x0000555555b89da0 in CCheckQueue<CScriptCheck>::Thread (this=0x5555569f9e88 <scriptcheckqueue>) at ./checkqueue.h:136
[#4](/bitcoin-bitcoin/4/)  0x0000555555b5de6d in ThreadScriptCheck () at validation.cpp:1680
[#5](/bitcoin-bitcoin/5/)  0x0000555555847b22 in boost::detail::thread_data<void (*)()>::run (this=0x7fffc8042c70) at /usr/include/boost/thread/detail/thread.hpp:116
[#6](/bitcoin-bitcoin/6/)  0x00007ffff77a6116 in ?? () from /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.62.0
[#7](/bitcoin-bitcoin/7/)  0x00007ffff5c02494 in start_thread (arg=0x7fffcd7ac700) at pthread_create.c:333
[#8](/bitcoin-bitcoin/8/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 7 (Thread 0x7fffcdffd700 (LWP 29564)):
[#0](/bitcoin-bitcoin/0/)  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[#1](/bitcoin-bitcoin/1/)  0x0000555555823b7d in boost::condition_variable::wait (this=0x5555569f9eb0 <scriptcheckqueue+40>, m=...) at /usr/include/boost/thread/pthread/condition_variable.hpp:77
[#2](/bitcoin-bitcoin/2/)  0x0000555555bba153 in CCheckQueue<CScriptCheck>::Loop (this=0x5555569f9e88 <scriptcheckqueue>, fMaster=false) at ./checkqueue.h:99
[#3](/bitcoin-bitcoin/3/)  0x0000555555b89da0 in CCheckQueue<CScriptCheck>::Thread (this=0x5555569f9e88 <scriptcheckqueue>) at ./checkqueue.h:136
[#4](/bitcoin-bitcoin/4/)  0x0000555555b5de6d in ThreadScriptCheck () at validation.cpp:1680
[#5](/bitcoin-bitcoin/5/)  0x0000555555847b22 in boost::detail::thread_data<void (*)()>::run (this=0x7fffc80428a0) at /usr/include/boost/thread/detail/thread.hpp:116
[#6](/bitcoin-bitcoin/6/)  0x00007ffff77a6116 in ?? () from /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.62.0
[#7](/bitcoin-bitcoin/7/)  0x00007ffff5c02494 in start_thread (arg=0x7fffcdffd700) at pthread_create.c:333
[#8](/bitcoin-bitcoin/8/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 6 (Thread 0x7fffdcdc7700 (LWP 29563)):
[#0](/bitcoin-bitcoin/0/)  0x00007ffff41a167d in poll () at ../sysdeps/unix/syscall-template.S:84
[#1](/bitcoin-bitcoin/1/)  0x00007ffff21db9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#2](/bitcoin-bitcoin/2/)  0x00007ffff21dbb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#3](/bitcoin-bitcoin/3/)  0x00007ffff67f504f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#4](/bitcoin-bitcoin/4/)  0x00007ffff679e9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#5](/bitcoin-bitcoin/5/)  0x00007ffff65cc0f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#6](/bitcoin-bitcoin/6/)  0x00007ffff65d0da8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#7](/bitcoin-bitcoin/7/)  0x00007ffff5c02494 in start_thread (arg=0x7fffdcdc7700) at pthread_create.c:333
[#8](/bitcoin-bitcoin/8/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 5 (Thread 0x7fffdd66c700 (LWP 29558)):
[#0](/bitcoin-bitcoin/0/)  0x00007ffff41a167d in poll () at ../sysdeps/unix/syscall-template.S:84
[#1](/bitcoin-bitcoin/1/)  0x00007ffff21db9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#2](/bitcoin-bitcoin/2/)  0x00007ffff21dbb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#3](/bitcoin-bitcoin/3/)  0x00007ffff67f504f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#4](/bitcoin-bitcoin/4/)  0x00007ffff679e9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#5](/bitcoin-bitcoin/5/)  0x00007ffff65cc0f3 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#6](/bitcoin-bitcoin/6/)  0x00007ffff64ab6d5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
[#7](/bitcoin-bitcoin/7/)  0x00007ffff65d0da8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#8](/bitcoin-bitcoin/8/)  0x00007ffff5c02494 in start_thread (arg=0x7fffdd66c700) at pthread_create.c:333
[#9](/bitcoin-bitcoin/9/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 4 (Thread 0x7fffdf8b8700 (LWP 29557)):
[#0](/bitcoin-bitcoin/0/)  0x00007ffff41a167d in poll () at ../sysdeps/unix/syscall-template.S:84
[#1](/bitcoin-bitcoin/1/)  0x00007ffff21db9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#2](/bitcoin-bitcoin/2/)  0x00007ffff21dbd82 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#3](/bitcoin-bitcoin/3/)  0x00007fffe2017656 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
[#4](/bitcoin-bitcoin/4/)  0x00007ffff22033d5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#5](/bitcoin-bitcoin/5/)  0x00007ffff5c02494 in start_thread (arg=0x7fffdf8b8700) at pthread_create.c:333
[#6](/bitcoin-bitcoin/6/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 3 (Thread 0x7fffe0109700 (LWP 29556)):
[#0](/bitcoin-bitcoin/0/)  0x00007ffff41a167d in poll () at ../sysdeps/unix/syscall-template.S:84
[#1](/bitcoin-bitcoin/1/)  0x00007ffff21db9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#2](/bitcoin-bitcoin/2/)  0x00007ffff21dbb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#3](/bitcoin-bitcoin/3/)  0x00007ffff21dbb51 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#4](/bitcoin-bitcoin/4/)  0x00007ffff22033d5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#5](/bitcoin-bitcoin/5/)  0x00007ffff5c02494 in start_thread (arg=0x7fffe0109700) at pthread_create.c:333
[#6](/bitcoin-bitcoin/6/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 2 (Thread 0x7fffe9d34700 (LWP 29555)):
[#0](/bitcoin-bitcoin/0/)  0x00007ffff41a167d in poll () at ../sysdeps/unix/syscall-template.S:84
[#1](/bitcoin-bitcoin/1/)  0x00007fffefe58150 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
[#2](/bitcoin-bitcoin/2/)  0x00007fffefe59ee9 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
[#3](/bitcoin-bitcoin/3/)  0x00007fffec495b69 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
[#4](/bitcoin-bitcoin/4/)  0x00007ffff65d0da8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#5](/bitcoin-bitcoin/5/)  0x00007ffff5c02494 in start_thread (arg=0x7fffe9d34700) at pthread_create.c:333
[#6](/bitcoin-bitcoin/6/)  0x00007ffff41aaacf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 1 (Thread 0x7ffff7e47dc0 (LWP 29554)):
[#0](/bitcoin-bitcoin/0/)  0x00007ffff6765972 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#1](/bitcoin-bitcoin/1/)  0x00007ffff676aca9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#2](/bitcoin-bitcoin/2/)  0x00007ffff7300737 in QTableView::setSortingEnabled(bool) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
[#3](/bitcoin-bitcoin/3/)  0x00005555557bddbd in TransactionView::setModel (this=0x55555753a3b0, _model=0x55555762cc30) at qt/transactionview.cpp:232
[#4](/bitcoin-bitcoin/4/)  0x0000555555704eff in WalletView::setWalletModel (this=0x5555575fc560, _walletModel=0x55555762cc30) at qt/walletview.cpp:128
[#5](/bitcoin-bitcoin/5/)  0x00005555556e7e93 in WalletFrame::addWallet (this=0x55555715a500, walletModel=0x55555762cc30) at qt/walletframe.cpp:57
[#6](/bitcoin-bitcoin/6/)  0x00005555556251b0 in BitcoinGUI::addWallet (this=0x555556c50d90, walletModel=0x55555762cc30) at qt/bitcoingui.cpp:532
[#7](/bitcoin-bitcoin/7/)  0x00005555555fecb8 in BitcoinApplication::addWallet (this=0x7fffffffe188, walletModel=0x55555762cc30) at qt/bitcoin.cpp:436
[#8](/bitcoin-bitcoin/8/)  0x00005555555fe730 in BitcoinApplication::initializeResult (this=0x7fffffffe188, success=true) at qt/bitcoin.cpp:490
[#9](/bitcoin-bitcoin/9/)  0x0000555555613f0b in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<bool>, void, void (BitcoinApplication::*)(bool)>::call (f=(void (BitcoinApplication::*)(BitcoinApplication * const, bool)) 0x5555555fe2a0 <BitcoinApplication::initializeResult(bool)>, o=0x7fffffffe188, arg=0x7fffcaf773e0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:141
[#10](/bitcoin-bitcoin/10/) 0x0000555555613e2d in QtPrivate::FunctionPointer<void (BitcoinApplication::*)(bool)>::call<QtPrivate::List<bool>, void> (f=(void (BitcoinApplication::*)(BitcoinApplication * const, bool)) 0x5555555fe2a0 <BitcoinApplication::initializeResult(bool)>, o=0x7fffffffe188, arg=0x7fffcaf773e0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:160
[#11](/bitcoin-bitcoin/11/) 0x0000555555613d23 in QtPrivate::QSlotObject<void (BitcoinApplication::*)(bool), QtPrivate::List<bool>, void>::impl (which=1, this_=0x555557300830, r=0x7fffffffe188, a=0x7fffcaf773e0, ret=0x0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject_impl.h:120
[#12](/bitcoin-bitcoin/12/) 0x00007ffff67cd499 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#13](/bitcoin-bitcoin/13/) 0x00007ffff6ae4d54 in QGuiApplication::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
[#14](/bitcoin-bitcoin/14/) 0x00007ffff708992f in QApplication::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
[#15](/bitcoin-bitcoin/15/) 0x00007ffff7083b8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
[#16](/bitcoin-bitcoin/16/) 0x00007ffff708b341 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
[#17](/bitcoin-bitcoin/17/) 0x00007ffff67a09e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#18](/bitcoin-bitcoin/18/) 0x00007ffff67a316d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#19](/bitcoin-bitcoin/19/) 0x00007ffff67f4c43 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#20](/bitcoin-bitcoin/20/) 0x00007ffff21db7f7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#21](/bitcoin-bitcoin/21/) 0x00007ffff21dba60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#22](/bitcoin-bitcoin/22/) 0x00007ffff21dbb0c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
[#23](/bitcoin-bitcoin/23/) 0x00007ffff67f504f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#24](/bitcoin-bitcoin/24/) 0x00007ffff679e9ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#25](/bitcoin-bitcoin/25/) 0x00007ffff67a713c in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
[#26](/bitcoin-bitcoin/26/) 0x00005555556022c0 in main (argc=2, argv=0x7fffffffe4e8) at qt/bitcoin.cpp:717
(gdb)

Here's the end of the debug.log file when it crashed:

2018-12-11T16:53:31Z init message: Loading wallet...
2018-12-11T16:53:31Z [wo] nFileVersion = 179900
2018-12-11T16:53:31Z [wo] Keys: 13 plaintext, 0 encrypted, 307 w/ metadata, 13 total. Unknown wallet records: 1
2018-12-11T16:53:31Z [wo] Wallet completed loading in             123ms
2018-12-11T16:53:31Z [wo] setKeyPool.size() = 10
2018-12-11T16:53:31Z [wo] mapWallet.size() = 389
2018-12-11T16:53:31Z [wo] mapAddressBook.size() = 296
2018-12-11T16:53:31Z init message: Loading wallet...
2018-12-11T16:53:31Z [lnd] nFileVersion = 179900
2018-12-11T16:53:31Z [lnd] Keys: 21 plaintext, 0 encrypted, 65 w/ metadata, 21 total. Unknown wallet records: 0
2018-12-11T16:53:31Z [lnd] Wallet completed loading in              11ms
2018-12-11T16:53:31Z [lnd] setKeyPool.size() = 20
2018-12-11T16:53:31Z [lnd] mapWallet.size() = 49
2018-12-11T16:53:31Z [lnd] mapAddressBook.size() = 44
2018-12-11T16:53:31Z Unsetting NODE_NETWORK on prune mode
2018-12-11T16:53:31Z init message: Pruning blockstore...
2018-12-11T16:53:31Z Leaving InitialBlockDownload (latching to false)
2018-12-11T16:53:31Z mapBlockIndex.size() = 553433
2018-12-11T16:53:31Z nBestHeight = 553417
2018-12-11T16:53:31Z init message: Loading P2P addresses...
2018-12-11T16:53:31Z leveldb: Compacting 1@2 + 0@3 files
2018-12-11T16:53:31Z leveldb: Generated table [#1035451](/bitcoin-bitcoin/1035451/)@2: 1662 keys, 84697 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035452](/bitcoin-bitcoin/1035452/)@2: 1920 keys, 96765 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035453](/bitcoin-bitcoin/1035453/)@2: 1933 keys, 97879 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035454](/bitcoin-bitcoin/1035454/)@2: 1873 keys, 94231 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035455](/bitcoin-bitcoin/1035455/)@2: 2027 keys, 102602 bytes
2018-12-11T16:53:31Z Loaded 69646 addresses from peers.dat  517ms
2018-12-11T16:53:31Z init message: Loading banlist...
2018-12-11T16:53:31Z leveldb: Generated table [#1035456](/bitcoin-bitcoin/1035456/)@2: 2065 keys, 102419 bytes
2018-12-11T16:53:31Z init message: Starting network threads...
2018-12-11T16:53:31Z net thread start
2018-12-11T16:53:31Z DNS seeding disabled
2018-12-11T16:53:31Z addcon thread start
2018-12-11T16:53:31Z opencon thread start
2018-12-11T16:53:31Z msghand thread start
2018-12-11T16:53:31Z init message: Done loading
2018-12-11T16:53:31Z leveldb: Generated table [#1035457](/bitcoin-bitcoin/1035457/)@2: 1965 keys, 98346 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035458](/bitcoin-bitcoin/1035458/)@2: 1921 keys, 97143 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035459](/bitcoin-bitcoin/1035459/)@2: 1851 keys, 94845 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035460](/bitcoin-bitcoin/1035460/)@2: 1928 keys, 98401 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035461](/bitcoin-bitcoin/1035461/)@2: 2041 keys, 103213 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035462](/bitcoin-bitcoin/1035462/)@2: 2285 keys, 112594 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035463](/bitcoin-bitcoin/1035463/)@2: 2020 keys, 99882 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035464](/bitcoin-bitcoin/1035464/)@2: 2038 keys, 103260 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035465](/bitcoin-bitcoin/1035465/)@2: 1957 keys, 98078 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035466](/bitcoin-bitcoin/1035466/)@2: 2249 keys, 111506 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035467](/bitcoin-bitcoin/1035467/)@2: 1949 keys, 99214 bytes
2018-12-11T16:53:31Z GUI: Platform customization: "other"
2018-12-11T16:53:31Z leveldb: Generated table [#1035468](/bitcoin-bitcoin/1035468/)@2: 1923 keys, 97553 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035469](/bitcoin-bitcoin/1035469/)@2: 2043 keys, 102567 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035470](/bitcoin-bitcoin/1035470/)@2: 1850 keys, 92723 bytes
2018-12-11T16:53:31Z New outbound peer connected: version: 70015, blocks=553417, peer=0
2018-12-11T16:53:31Z leveldb: Generated table [#1035471](/bitcoin-bitcoin/1035471/)@2: 2074 keys, 105891 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035472](/bitcoin-bitcoin/1035472/)@2: 1747 keys, 89077 bytes
2018-12-11T16:53:31Z leveldb: Compacted 1@2 + 0@3 files => 2182886 bytes
2018-12-11T16:53:31Z leveldb: compacted to: files[ 0 0 6 22 1429 0 0 ]
2018-12-11T16:53:31Z leveldb: Delete type=2 [#1035440](/bitcoin-bitcoin/1035440/)
2018-12-11T16:53:31Z leveldb: Delete type=2 [#1035434](/bitcoin-bitcoin/1035434/)
2018-12-11T16:53:31Z leveldb: Delete type=2 [#1035439](/bitcoin-bitcoin/1035439/)
2018-12-11T16:53:31Z leveldb: Delete type=2 [#1035442](/bitcoin-bitcoin/1035442/)
2018-12-11T16:53:31Z leveldb: Delete type=2 [#1035443](/bitcoin-bitcoin/1035443/)
2018-12-11T16:53:31Z leveldb: Delete type=2 [#1035441](/bitcoin-bitcoin/1035441/)
2018-12-11T16:53:31Z leveldb: Compacting 1@2 + 0@3 files
2018-12-11T16:53:31Z leveldb: Generated table [#1035473](/bitcoin-bitcoin/1035473/)@2: 2020 keys, 100711 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035474](/bitcoin-bitcoin/1035474/)@2: 1938 keys, 97410 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035475](/bitcoin-bitcoin/1035475/)@2: 2041 keys, 102129 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035476](/bitcoin-bitcoin/1035476/)@2: 1964 keys, 99099 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035477](/bitcoin-bitcoin/1035477/)@2: 2208 keys, 108837 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035478](/bitcoin-bitcoin/1035478/)@2: 1792 keys, 92287 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035479](/bitcoin-bitcoin/1035479/)@2: 2055 keys, 102288 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035480](/bitcoin-bitcoin/1035480/)@2: 2050 keys, 103885 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035481](/bitcoin-bitcoin/1035481/)@2: 1940 keys, 99281 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035482](/bitcoin-bitcoin/1035482/)@2: 2135 keys, 104932 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035483](/bitcoin-bitcoin/1035483/)@2: 1769 keys, 90465 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035484](/bitcoin-bitcoin/1035484/)@2: 1968 keys, 98969 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035485](/bitcoin-bitcoin/1035485/)@2: 1909 keys, 96768 bytes
2018-12-11T16:53:31Z leveldb: Generated table [#1035486](/bitcoin-bitcoin/1035486/)@2: 1923 keys, 95608 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035487](/bitcoin-bitcoin/1035487/)@2: 1937 keys, 96852 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035488](/bitcoin-bitcoin/1035488/)@2: 2589 keys, 125627 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035489](/bitcoin-bitcoin/1035489/)@2: 1987 keys, 100169 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035490](/bitcoin-bitcoin/1035490/)@2: 1961 keys, 98800 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035491](/bitcoin-bitcoin/1035491/)@2: 2080 keys, 102199 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035492](/bitcoin-bitcoin/1035492/)@2: 1983 keys, 99440 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035493](/bitcoin-bitcoin/1035493/)@2: 1878 keys, 94147 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035494](/bitcoin-bitcoin/1035494/)@2: 1481 keys, 74313 bytes
2018-12-11T16:53:32Z leveldb: Compacted 1@2 + 0@3 files => 2184216 bytes
2018-12-11T16:53:32Z leveldb: compacted to: files[ 0 0 5 44 1429 0 0 ]
2018-12-11T16:53:32Z leveldb: Delete type=2 [#1035445](/bitcoin-bitcoin/1035445/)
2018-12-11T16:53:32Z leveldb: Compacting 1@2 + 0@3 files
2018-12-11T16:53:32Z leveldb: Generated table [#1035495](/bitcoin-bitcoin/1035495/)@2: 1977 keys, 97962 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035496](/bitcoin-bitcoin/1035496/)@2: 2019 keys, 100793 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035497](/bitcoin-bitcoin/1035497/)@2: 2096 keys, 104267 bytes
2018-12-11T16:53:32Z GUI: PaymentServer::LoadRootCAs: Loaded  151  root certificates
2018-12-11T16:53:32Z leveldb: Generated table [#1035498](/bitcoin-bitcoin/1035498/)@2: 2088 keys, 103896 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035499](/bitcoin-bitcoin/1035499/)@2: 2038 keys, 102072 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035500](/bitcoin-bitcoin/1035500/)@2: 1976 keys, 100161 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035501](/bitcoin-bitcoin/1035501/)@2: 2026 keys, 101437 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035502](/bitcoin-bitcoin/1035502/)@2: 2104 keys, 100770 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035503](/bitcoin-bitcoin/1035503/)@2: 2001 keys, 100339 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035504](/bitcoin-bitcoin/1035504/)@2: 2116 keys, 104729 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035505](/bitcoin-bitcoin/1035505/)@2: 2032 keys, 102649 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035506](/bitcoin-bitcoin/1035506/)@2: 2037 keys, 102367 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035507](/bitcoin-bitcoin/1035507/)@2: 2021 keys, 101143 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035508](/bitcoin-bitcoin/1035508/)@2: 1752 keys, 90341 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035509](/bitcoin-bitcoin/1035509/)@2: 2041 keys, 101892 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035510](/bitcoin-bitcoin/1035510/)@2: 1916 keys, 97026 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035511](/bitcoin-bitcoin/1035511/)@2: 2024 keys, 103764 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035512](/bitcoin-bitcoin/1035512/)@2: 2158 keys, 107587 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035513](/bitcoin-bitcoin/1035513/)@2: 2001 keys, 99638 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035514](/bitcoin-bitcoin/1035514/)@2: 1792 keys, 91583 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035515](/bitcoin-bitcoin/1035515/)@2: 1989 keys, 99946 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035516](/bitcoin-bitcoin/1035516/)@2: 1351 keys, 68797 bytes
2018-12-11T16:53:32Z leveldb: Compacted 1@2 + 0@3 files => 2183159 bytes
2018-12-11T16:53:32Z leveldb: compacted to: files[ 0 0 4 66 1429 0 0 ]
2018-12-11T16:53:32Z leveldb: Delete type=2 [#1035449](/bitcoin-bitcoin/1035449/)
2018-12-11T16:53:32Z leveldb: Delete type=2 [#1035448](/bitcoin-bitcoin/1035448/)
2018-12-11T16:53:32Z leveldb: Compacting 1@2 + 0@3 files
2018-12-11T16:53:32Z leveldb: Generated table [#1035517](/bitcoin-bitcoin/1035517/)@2: 2698 keys, 121658 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035518](/bitcoin-bitcoin/1035518/)@2: 2008 keys, 101714 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035519](/bitcoin-bitcoin/1035519/)@2: 2176 keys, 107721 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035520](/bitcoin-bitcoin/1035520/)@2: 2151 keys, 107041 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035521](/bitcoin-bitcoin/1035521/)@2: 2031 keys, 101276 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035522](/bitcoin-bitcoin/1035522/)@2: 2097 keys, 104144 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035523](/bitcoin-bitcoin/1035523/)@2: 1928 keys, 96728 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035524](/bitcoin-bitcoin/1035524/)@2: 1986 keys, 97680 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035525](/bitcoin-bitcoin/1035525/)@2: 1917 keys, 94898 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035526](/bitcoin-bitcoin/1035526/)@2: 1804 keys, 90366 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035527](/bitcoin-bitcoin/1035527/)@2: 2110 keys, 105584 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035528](/bitcoin-bitcoin/1035528/)@2: 1981 keys, 100062 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035529](/bitcoin-bitcoin/1035529/)@2: 1801 keys, 91474 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035530](/bitcoin-bitcoin/1035530/)@2: 2104 keys, 105317 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035531](/bitcoin-bitcoin/1035531/)@2: 1918 keys, 98933 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035532](/bitcoin-bitcoin/1035532/)@2: 1882 keys, 95657 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035533](/bitcoin-bitcoin/1035533/)@2: 1873 keys, 95993 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035534](/bitcoin-bitcoin/1035534/)@2: 1906 keys, 95326 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035535](/bitcoin-bitcoin/1035535/)@2: 2299 keys, 99226 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035536](/bitcoin-bitcoin/1035536/)@2: 1995 keys, 99776 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035537](/bitcoin-bitcoin/1035537/)@2: 2010 keys, 99478 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035538](/bitcoin-bitcoin/1035538/)@2: 1533 keys, 73367 bytes
2018-12-11T16:53:32Z leveldb: Compacted 1@2 + 0@3 files => 2183419 bytes
2018-12-11T16:53:32Z leveldb: compacted to: files[ 0 0 3 88 1429 0 0 ]
2018-12-11T16:53:32Z leveldb: Delete type=2 [#1035446](/bitcoin-bitcoin/1035446/)
2018-12-11T16:53:32Z leveldb: Compacting 1@2 + 0@3 files
2018-12-11T16:53:32Z leveldb: Generated table [#1035539](/bitcoin-bitcoin/1035539/)@2: 2082 keys, 103601 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035540](/bitcoin-bitcoin/1035540/)@2: 1942 keys, 96808 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035541](/bitcoin-bitcoin/1035541/)@2: 1991 keys, 99281 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035542](/bitcoin-bitcoin/1035542/)@2: 1901 keys, 96825 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035543](/bitcoin-bitcoin/1035543/)@2: 2102 keys, 103360 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035544](/bitcoin-bitcoin/1035544/)@2: 1896 keys, 96460 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035545](/bitcoin-bitcoin/1035545/)@2: 2055 keys, 103706 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035546](/bitcoin-bitcoin/1035546/)@2: 2042 keys, 102756 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035547](/bitcoin-bitcoin/1035547/)@2: 1906 keys, 96180 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035548](/bitcoin-bitcoin/1035548/)@2: 1950 keys, 97337 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035549](/bitcoin-bitcoin/1035549/)@2: 2088 keys, 103040 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035550](/bitcoin-bitcoin/1035550/)@2: 1930 keys, 97442 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035551](/bitcoin-bitcoin/1035551/)@2: 1757 keys, 89868 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035552](/bitcoin-bitcoin/1035552/)@2: 2124 keys, 105241 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035553](/bitcoin-bitcoin/1035553/)@2: 1797 keys, 92375 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035554](/bitcoin-bitcoin/1035554/)@2: 1970 keys, 99846 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035555](/bitcoin-bitcoin/1035555/)@2: 2073 keys, 102964 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035556](/bitcoin-bitcoin/1035556/)@2: 2053 keys, 104401 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035557](/bitcoin-bitcoin/1035557/)@2: 2397 keys, 110802 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035558](/bitcoin-bitcoin/1035558/)@2: 1893 keys, 95592 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035559](/bitcoin-bitcoin/1035559/)@2: 1865 keys, 92129 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035560](/bitcoin-bitcoin/1035560/)@2: 1871 keys, 92772 bytes
2018-12-11T16:53:32Z leveldb: Compacted 1@2 + 0@3 files => 2182786 bytes
2018-12-11T16:53:32Z leveldb: compacted to: files[ 0 0 2 110 1429 0 0 ]
2018-12-11T16:53:32Z leveldb: Delete type=2 [#1035444](/bitcoin-bitcoin/1035444/)
2018-12-11T16:53:32Z leveldb: Compacting 1@2 + 0@3 files
2018-12-11T16:53:32Z leveldb: Generated table [#1035561](/bitcoin-bitcoin/1035561/)@2: 2287 keys, 112900 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035562](/bitcoin-bitcoin/1035562/)@2: 2160 keys, 106619 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035563](/bitcoin-bitcoin/1035563/)@2: 2025 keys, 100346 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035564](/bitcoin-bitcoin/1035564/)@2: 3100 keys, 135104 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035565](/bitcoin-bitcoin/1035565/)@2: 2062 keys, 102604 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035566](/bitcoin-bitcoin/1035566/)@2: 2011 keys, 101839 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035567](/bitcoin-bitcoin/1035567/)@2: 2594 keys, 116422 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035568](/bitcoin-bitcoin/1035568/)@2: 1801 keys, 92984 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035569](/bitcoin-bitcoin/1035569/)@2: 2101 keys, 106219 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035570](/bitcoin-bitcoin/1035570/)@2: 1898 keys, 96016 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035571](/bitcoin-bitcoin/1035571/)@2: 2058 keys, 103413 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035572](/bitcoin-bitcoin/1035572/)@2: 2055 keys, 102598 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035573](/bitcoin-bitcoin/1035573/)@2: 1954 keys, 98992 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035574](/bitcoin-bitcoin/1035574/)@2: 1921 keys, 95760 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035575](/bitcoin-bitcoin/1035575/)@2: 2079 keys, 103775 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035576](/bitcoin-bitcoin/1035576/)@2: 2026 keys, 102846 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035577](/bitcoin-bitcoin/1035577/)@2: 1829 keys, 92132 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035578](/bitcoin-bitcoin/1035578/)@2: 2139 keys, 106343 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035579](/bitcoin-bitcoin/1035579/)@2: 1905 keys, 96305 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035580](/bitcoin-bitcoin/1035580/)@2: 1941 keys, 98703 bytes
2018-12-11T16:53:32Z leveldb: Generated table [#1035581](/bitcoin-bitcoin/1035581/)@2: 2363 keys, 111251 bytes
2018-12-11T16:53:32Z leveldb: Compacted 1@2 + 0@3 files => 2183171 bytes
2018-12-11T16:53:32Z leveldb: compacted to: files[ 0 0 1 131 1429 0 0 ]
2018-12-11T16:53:35Z Imported mempool transactions from disk: 2027 succeeded, 0 failed, 0 expired, 0 already there

fanquake added the label GUI on Dec 11, 2018
promag commented at 5:36 PM on December 11, 2018: member

What's your Qt version?
dooglus commented at 6:01 PM on December 11, 2018: contributor
Help > About Qt tells me "This program uses Qt version 5.7.1."

Also:
```
$ dpkg -l qtbase5-dev | grep amd
ii  qtbase5-dev:amd64                   5.7.1+dfsg-3+b1        amd64                  Qt 5 base development files
```
I'd guess that over 90% of the time I try to run bitcoin-qt it doesn't crash. Crashes are rare, but I've been seeing them for years on and off on various different computers.

What's the recommended Qt version to use? I'm guessing most users don't see these semi regular crashes or there'd be more effort to diagnose it.
MarcoFalke commented at 6:42 PM on December 11, 2018: member

This is a duplicate of #9683
dooglus commented at 10:55 PM on December 11, 2018: contributor

Thanks @MarcoFalke. I thought it looked familiar. I'll close this one and comment in #9683.
dooglus closed this on Dec 11, 2018
MarcoFalke locked this on Sep 8, 2021

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#1 JSON-RPC support for mobile devices ("ultra-lightweight" clients)#2 Long-term, safe, store-of-value #3 Encrypt wallet #4 Export/Import wallet in a human readable, future-proof format #5 Make the version number the protocol version and not the client version #6 Treat wallet as a generic keystore #7 Block-header-only, faster startup client #8 RPC command to sign text with wallet private key #9 Fix for GUI on Macs and latest wxWidgets #10 Add address to listtransactions output #11 Nolisten patch #12 Monitor transactions and/or blocks #13 Messages with or about transactions #14 bitcoin: URI and/or bitcoin-request MIME type for click-to-pay #15 Option to specify external IP address #16 Mac UI issues #17 listaccounts method #18 Error when trying to send very precise amount #19 bitcoin(d) --help should output version number #20 JSON-RPC callback #21 Add time to category:move transactions #22 Update the list of hard-coded node IP addresses #23 CORS support #24 Gettransaction #25 sum(getaccounts) != getbalance #26 Confirmations not appearing for sent coins after recovering wallet from archive #27 listaccounts with minconf param was broken!#28 corrupted double-linked list?#29 setaccount / getaccountaddress not working properly