Thread 2 (Thread 0x7ffff1afb700 (LWP 2169)):
#0  0x00007ffff6077503 in poll () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007ffff5d01114 in ?? () from /lib64/libglib-2.0.so.0
No symbol table info available.
#2  0x00007ffff5d01a35 in g_main_loop_run () from /lib64/libglib-2.0.so.0
No symbol table info available.
#3  0x00007ffff2462244 in ?? () from /lib64/libgio-2.0.so.0
No symbol table info available.
#4  0x00007ffff5d28466 in ?? () from /lib64/libglib-2.0.so.0
No symbol table info available.
#5  0x00007ffff6a96a3f in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#6  0x00007ffff608067d in clone () from /lib64/libc.so.6
No symbol table info available.
#7  0x0000000000000000 in ?? ()
No symbol table info available.

Thread 1 (Thread 0x7ffff7fb6760 (LWP 2166)):
#0  0x0000000000404ab7 in Ui_calcApp::setupUi (this=0x409f40, calcApp=0x7fffffffe0a0) at ./ui_calcapp.h:86
        font = {d = {d = 0x21}, resolve_mask = 0}
        font2 = {d = {d = 0x7}, resolve_mask = 4160466064}
        brush2 = {d = {d = 0x7fffffffde80}}
        font3 = {d = {d = 0x6bd9c0}, resolve_mask = 0}
        brush3 = {d = {d = 0x6a50b0}}
        font1 = {d = {d = 0xe7f73d80}, resolve_mask = 48}
        sizePolicy = {data = 4145289056}
        font4 = {d = {d = 0x100000001}, resolve_mask = 4158552730}
        palette = {d = 0x7fffffffdd70, current_group = 0, resolve_mask = 247248036}
        brush = {d = {d = 0x7fffffffde70}}
        brush1 = {d = {d = 0x6c70c0}}
#1  0x0000000000404227 in calcApp::calcApp (this=0x7fffffffe0a0, parent=0x0) at ../Calculator/calcapp.cpp:8
No locals.
#2  0x0000000000404131 in main (argc=1, argv=0x7fffffffe1d8) at ../Calculator/main.cpp:9
        a = <incomplete type>
        w = {<QMainWindow> = {<No data fields>}, ui = 0x409f40}