#0  0x00007f5116ab89b0 in ?? ()
No symbol table info available.
#1  0x00007f51142ad1d6 in ?? () from /usr/lib/x86_64-linux-gnu/libp11-kit.so.0
No symbol table info available.
#2  0x00007f51142ad2fb in ?? () from /usr/lib/x86_64-linux-gnu/libp11-kit.so.0
No symbol table info available.
#3  0x00007f51142ae459 in ?? () from /usr/lib/x86_64-linux-gnu/libp11-kit.so.0
No symbol table info available.
#4  0x00007f51142ae83c in p11_kit_initialize_registered () from /usr/lib/x86_64-linux-gnu/libp11-kit.so.0
No symbol table info available.
#5  0x00007f5115ae34c5 in gnutls_pkcs11_init () from /usr/lib/x86_64-linux-gnu/libgnutls.so.26
No symbol table info available.
#6  0x00007f5115acd012 in gnutls_global_init () from /usr/lib/x86_64-linux-gnu/libgnutls.so.26
No symbol table info available.
#7  0x00007f511635843f in httpInitialize () from /usr/lib/x86_64-linux-gnu/libcups.so.2
No symbol table info available.
#8  0x00007f51163584b7 in _httpCreate () from /usr/lib/x86_64-linux-gnu/libcups.so.2
No symbol table info available.
#9  0x00007f511635a62d in httpConnectEncrypt () from /usr/lib/x86_64-linux-gnu/libcups.so.2
No symbol table info available.
#10 0x00007f5116370daf in _cupsConnect () from /usr/lib/x86_64-linux-gnu/libcups.so.2
No symbol table info available.
#11 0x00007f5116371a2b in cupsDoIORequest () from /usr/lib/x86_64-linux-gnu/libcups.so.2
No symbol table info available.
#12 0x00007f5116350f9e in _cupsGetDests () from /usr/lib/x86_64-linux-gnu/libcups.so.2
No symbol table info available.
#13 0x00007f5116351e58 in cupsGetDests2 () from /usr/lib/x86_64-linux-gnu/libcups.so.2
No symbol table info available.
#14 0x00007f51167b0fa8 in main ()
No symbol table info available.