(gdb) where
#0  std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size (this=0xc)
    at /build/gcc-6-q2sgfz/gcc-6-6.3.0/build/arm-linux-gnueabihf/libstdc++-v3/include/bits/basic_string.h:805
#1  std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::compare (this=0xc, __s=0x633a2450 "regex")
    at /build/gcc-6-q2sgfz/gcc-6-6.3.0/build/arm-linux-gnueabihf/libstdc++-v3/include/bits/basic_string.tcc:1393
#2  0x6338f6e0 in std::operator==<char, std::char_traits<char>, std::allocator<char> > (__rhs=0x633a2450 "regex", __lhs=...)
    at /usr/include/c++/6/bits/basic_string.h:5101
#3  MyNode::MyNode::init (this=0x62d03030, info=...) at change/MyNode.cpp:160
#4  0x00245b40 in Homegear::NodeBlue::NodeBlueClient::startFlow (this=<optimized out>, parameters=...) at Node-BLUE/NodeBlueClient.cpp:1556
#5  0x00253e74 in std::__invoke_impl<std::shared_ptr<Flows::Variable>, std::shared_ptr<Flows::Variable> (Homegear::NodeBlue::NodeBlueClient::* const&)(std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&), Homegear::NodeBlue::NodeBlueClient*&, std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&> (__t=<optimized out>,
    __f=<optimized out>) at /usr/include/c++/6/functional:227
#6  std::__invoke<std::shared_ptr<Flows::Variable> (Homegear::NodeBlue::NodeBlueClient::* const&)(std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&), Homegear::NodeBlue::NodeBlueClient*&, std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&> (__fn=<optimized out>) at /usr/include/c++/6/functional:251
#7  std::_Mem_fn_base<std::shared_ptr<Flows::Variable> (Homegear::NodeBlue::NodeBlueClient::*)(std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&), true>::operator()<Homegear::NodeBlue::NodeBlueClient*&, std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&> (this=<optimized out>) at /usr/include/c++/6/functional:604
#8  std::_Bind<std::_Mem_fn<std::shared_ptr<Flows::Variable> (Homegear::NodeBlue::NodeBlueClient::*)(std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&)> (Homegear::NodeBlue::NodeBlueClient*, std::_Placeholder<1>)>::__call<std::shared_ptr<Flows::Variable>, std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&, 0u, 1u>(std::tuple<std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&>&&, std::_Index_tuple<0u, 1u>) (__args=<optimized out>, this=<optimized out>) at /usr/include/c++/6/functional:934
#9  std::_Bind<std::_Mem_fn<std::shared_ptr<Flows::Variable> (Homegear::NodeBlue::NodeBlueClient::*)(std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&)> (Homegear::NodeBlue::NodeBlueClient*, std::_Placeholder<1>)>::operator()<std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&, std::shared_ptr<Flows::Variable> >(std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&) (this=<optimized out>)
    at /usr/include/c++/6/functional:993
#10 std::_Function_handler<std::shared_ptr<Flows::Variable> (std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&), std::_Bind<std::_Mem_fn<std::shared_ptr<Flows::Variable> (Homegear::NodeBlue::NodeBlueClient::*)(std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&)> (Homegear::NodeBlue::NodeBlueClient*, std::_Placeholder<1>)> >::_M_invoke(std::_Any_data const&, std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&) (__functor=..., __args#0=...) at /usr/include/c++/6/functional:1717
#11 0x002525e4 in std::function<std::shared_ptr<Flows::Variable> (std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&)>::operator()(std::shared_ptr<std::vector<std::shared_ptr<Flows::Variable>, std::allocator<std::shared_ptr<Flows::Variable> > > >&) const (__args#0=..., this=0x239dc58) at /usr/include/c++/6/functional:2127
#12 Homegear::NodeBlue::NodeBlueClient::processQueueEntry (this=0x7ec74920, index=<optimized out>, entry=...) at Node-BLUE/NodeBlueClient.cpp:514
#13 0x76baae20 in BaseLib::IQueue::process (this=0x7ec74920, index=0) at IQueue.cpp:171
#14 0x7591c9dc in std::execute_native_thread_routine (__p=0x62d02ca0) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:83
#15 0x76f6efc4 in start_thread (arg=0x6647e350) at pthread_create.c:458
#16 0x75764038 in ?? () at ../sysdeps/unix/sysv/linux/arm/clone.S:76 from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)