(gdb) bt
#0  0x00007ffff7d024a0 in  () at /lib/x86_64-linux-gnu/libguile-3.0.so.1
#1  0x00007ffff7d02754 in scm_call_n () at /lib/x86_64-linux-gnu/libguile-3.0.so.1
#2  0x00007ffff7c6d28c in scm_call_1 () at /lib/x86_64-linux-gnu/libguile-3.0.so.1
#3  0x00007ffff780f843 in gnc_option_changed_widget_cb(_GtkWidget*, GncOption*) (widget=0x555555a2bd40, option=0x5555568df8a8)
    at /home/chris/sources/gnucash/master/gnucash/gnome-utils/dialog-options.cpp:143
#4  0x00007ffff780f8b3 in gnc_option_changed_option_cb(_GtkWidget*, GncOption*) (dummy=0x0, option=0x5555568df8a8)
    at /home/chris/sources/gnucash/master/gnucash/gnome-utils/dialog-options.cpp:154
#5  0x00007ffff781001b in operator()(GncOption&) const (__closure=0x7fffffffb620, option=...)
    at /home/chris/sources/gnucash/master/gnucash/gnome-utils/dialog-options.cpp:311
#6  0x00007ffff781248d in std::__invoke_impl<void, dialog_append_page(GncOptionsDialog*, GncOptionSectionPtr&)::<lambda(GncOption&)>&, GncOption&>(std::__invoke_other, struct {...} &) (__f=...) at /usr/include/c++/12/bits/invoke.h:61
#7  0x00007ffff7811fb7 in std::__invoke_r<void, dialog_append_page(GncOptionsDialog*, GncOptionSectionPtr&)::<lambda(GncOption&)>&, GncOption&>(struct {...} &) (__fn=...) at /usr/include/c++/12/bits/invoke.h:111
#8  0x00007ffff7811b03 in std::_Function_handler<void(GncOption&), dialog_append_page(GncOptionsDialog*, GncOptionSectionPtr&)::<lambda(GncOption&)> >::_M_invoke(const std::_Any_data &, GncOption &) (__functor=..., __args#0=...) at /usr/include/c++/12/bits/std_function.h:290
#9  0x00007ffff65aa84d in std::function<void (GncOption&)>::operator()(GncOption&) const (this=0x7fffffffb620, __args#0=...)
    at /usr/include/c++/12/bits/std_function.h:591
#10 0x00007ffff65a83f2 in std::for_each<__gnu_cxx::__normal_iterator<GncOption*, std::vector<GncOption, std::allocator<GncOption> > >, std::function<void (GncOption&)> >(__gnu_cxx::__normal_iterator<GncOption*, std::vector<GncOption, std::allocator<GncOption> > >, __gnu_cxx::__normal_iterator<GncOption*, std::vector<GncOption, std::allocator<GncOption> > >, std::function<void (GncOption&)>)
   (__first={static c_empty_string = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<std::__new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x5555555b5390 <GncOption::c_empty_string[abi:cxx11]+16> ""}, _M_string_length = 0, {_M_local_buf = '\000' <repeats 15 times>, _M_allocated_capacity = 0}}, m_option = std::unique_ptr<std::variant<GncOptionValue<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, GncOptionValue<bool>, GncOptionValue<long>, GncOptionQofInstanceValue, GncOptionValue<_QofQuery const*>, GncOptionValue<_gncOwner const*>, GncOptionValue<std::vector<std::tuple<unsigned int, unsigned int, unsigned int>, std::allocator<std::tuple<unsigned int, unsigned int, unsigned int> > > >, GncOptionAccountListValue, GncOptionAccountSelValue, GncOptionMultichoiceValue, GncOptionRangeValue<int>, GncOptionRangeValue<double>, GncOptionCommodityValue, GncOptionDa
  teValue>> = {get() = 0x5555568e0c30}, m_ui_item = std::unique_ptr<GncOptionUIItem> = {get() = 0x555555eb72c0}, m_widget_changed = 0x7fffcd6a2840}, __last={static c_empty_string = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<std::__new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x5555555b5390 <GncOption::c_empty_string[abi:cxx11]+16> ""}, _M_string_length = 0, {_M_local_buf = '\000' <repeats 15 times>, _M_allocated_capacity = 0}}, m_option = std::unique_ptr<std::variant<GncOptionValue<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, GncOptionValue<bool>, GncOptionValue<long>, GncOptionQofInstanceValue, GncOptionValue<_QofQuery const*>, GncOptionValue<_gncOwner const*>, GncOptionValue<std::vector<std::tuple<unsigned int, unsigned int, unsigned int>, std::allocator<std::tuple<unsigned int, unsigned int, unsigned int> > > >, GncOptionAccountListValue, GncOptionAccountSelValue, GncOptionMultichoiceValue, GncOptionRangeValue<int>, GncOptionRangeValue<double>, GncOptionCommodityValue, GncOptionDateValue>> = {get() = 0x0}, m_ui_item = std::unique_ptr<GncOptionUIItem> = {get() = 0x0}, m_widget_changed = 0x0}, __f=...)
    at /usr/include/c++/12/bits/stl_algo.h:3787
#11 0x00007ffff659a7dd in GncOptionSection::foreach_option(std::function<void (GncOption&)>) (this=0x555556784520, func=...)
    at /home/chris/sources/gnucash/master/libgnucash/engine/gnc-optiondb.cpp:130
#12 0x00007ffff7810358 in dialog_append_page(GncOptionsDialog*, GncOptionSectionPtr&)
    (dlg=0x555556d6b9f0, section=std::shared_ptr<GncOptionSection> (use count 1, weak count 0) = {...})
--Type <RET> for more, q to quit, c to continue without paging--q
Quit
(gdb) f 3
#3  0x00007ffff780f843 in gnc_option_changed_widget_cb (widget=0x555555a2bd40, option=0x5555568df8a8)
    at /home/chris/sources/gnucash/master/gnucash/gnome-utils/dialog-options.cpp:143
143	        scm_call_1(static_cast<SCM>(widget_changed_cb), widget_value);
(gdb) 
(gdb) bt
#0  0x00007ffff7d024a0 in  () at /lib/x86_64-linux-gnu/libguile-3.0.so.1
#1  0x00007ffff7d02754 in scm_call_n () at /lib/x86_64-linux-gnu/libguile-3.0.so.1
#2  0x00007ffff7c6d28c in scm_call_1 () at /lib/x86_64-linux-gnu/libguile-3.0.so.1
#3  0x00007ffff780f843 in gnc_option_changed_widget_cb(_GtkWidget*, GncOption*) (widget=0x555555a2bd40, option=0x5555568df8a8)
    at /home/chris/sources/gnucash/master/gnucash/gnome-utils/dialog-options.cpp:143
#4  0x00007ffff780f8b3 in gnc_option_changed_option_cb(_GtkWidget*, GncOption*) (dummy=0x0, option=0x5555568df8a8)
    at /home/chris/sources/gnucash/master/gnucash/gnome-utils/dialog-options.cpp:154
#5  0x00007ffff781001b in operator()(GncOption&) const (__closure=0x7fffffffb620, option=...)
    at /home/chris/sources/gnucash/master/gnucash/gnome-utils/dialog-options.cpp:311
#6  0x00007ffff781248d in std::__invoke_impl<void, dialog_append_page(GncOptionsDialog*, GncOptionSectionPtr&)::<lambda(GncOption&)>&, GncOption&>(std::__invoke_other, struct {...} &) (__f=...) at /usr/include/c++/12/bits/invoke.h:61
#7  0x00007ffff7811fb7 in std::__invoke_r<void, dialog_append_page(GncOptionsDialog*, GncOptionSectionPtr&)::<lambda(GncOption&)>&, GncOption&>(struct {...} &) (__fn=...) at /usr/include/c++/12/bits/invoke.h:111
#8  0x00007ffff7811b03 in std::_Function_handler<void(GncOption&), dialog_append_page(GncOptionsDialog*, GncOptionSectionPtr&)::<lambda(GncOption&)> >::_M_invoke(const std::_Any_data &, GncOption &) (__functor=..., __args#0=...) at /usr/include/c++/12/bits/std_function.h:290
#9  0x00007ffff65aa84d in std::function<void (GncOption&)>::operator()(GncOption&) const (this=0x7fffffffb620, __args#0=...)
    at /usr/include/c++/12/bits/std_function.h:591
#10 0x00007ffff65a83f2 in std::for_each<__gnu_cxx::__normal_iterator<GncOption*, std::vector<GncOption, std::allocator<GncOption> > >, std::function<void (GncOption&)> >(__gnu_cxx::__normal_iterator<GncOption*, std::vector<GncOption, std::allocator<GncOption> > >, __gnu_cxx::__normal_iterator<GncOption*, std::vector<GncOption, std::allocator<GncOption> > >, std::function<void (GncOption&)>)
   (__first={static c_empty_string = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<std::__new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x5555555b5390 <GncOption::c_empty_string[abi:cxx11]+16> ""}, _M_string_length = 0, {_M_local_buf = '\000' <repeats 15 times>, _M_allocated_capacity = 0}}, m_option = std::unique_ptr<std::variant<GncOptionValue<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, GncOptionValue<bool>, GncOptionValue<long>, GncOptionQofInstanceValue, GncOptionValue<_QofQuery const*>, GncOptionValue<_gncOwner const*>, GncOptionValue<std::vector<std::tuple<unsigned int, unsigned int, unsigned int>, std::allocator<std::tuple<unsigned int, unsigned int, unsigned int> > > >, GncOptionAccountListValue, GncOptionAccountSelValue, GncOptionMultichoiceValue, GncOptionRangeValue<int>, GncOptionRangeValue<double>, GncOptionCommodityValue, GncOptionDa
  teValue>> = {get() = 0x5555568e0c30}, m_ui_item = std::unique_ptr<GncOptionUIItem> = {get() = 0x555555eb72c0}, m_widget_changed = 0x7fffcd6a2840}, __last={static c_empty_string = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<std::__new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x5555555b5390 <GncOption::c_empty_string[abi:cxx11]+16> ""}, _M_string_length = 0, {_M_local_buf = '\000' <repeats 15 times>, _M_allocated_capacity = 0}}, m_option = std::unique_ptr<std::variant<GncOptionValue<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, GncOptionValue<bool>, GncOptionValue<long>, GncOptionQofInstanceValue, GncOptionValue<_QofQuery const*>, GncOptionValue<_gncOwner const*>, GncOptionValue<std::vector<std::tuple<unsigned int, unsigned int, unsigned int>, std::allocator<std::tuple<unsigned int, unsigned int, unsigned int> > > >, GncOptionAccountListValue, GncOptionAccountSelValue, GncOptionMultichoiceValue, GncOptionRangeValue<int>, GncOptionRangeValue<double>, GncOptionCommodityValue, GncOptionDateValue>> = {get() = 0x0}, m_ui_item = std::unique_ptr<GncOptionUIItem> = {get() = 0x0}, m_widget_changed = 0x0}, __f=...)
    at /usr/include/c++/12/bits/stl_algo.h:3787
#11 0x00007ffff659a7dd in GncOptionSection::foreach_option(std::function<void (GncOption&)>) (this=0x555556784520, func=...)
    at /home/chris/sources/gnucash/master/libgnucash/engine/gnc-optiondb.cpp:130
#12 0x00007ffff7810358 in dialog_append_page(GncOptionsDialog*, GncOptionSectionPtr&)
    (dlg=0x555556d6b9f0, section=std::shared_ptr<GncOptionSection> (use count 1, weak count 0) = {...})
--Type <RET> for more, q to quit, c to continue without paging--q