knowledge representation
(gdb) bt #0 0x00007fd461dbeac3 in *__GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=100) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007fd46643f4d4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd46643f5f4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd468940c00 in ?? () #4 0x00007fd468918832 in ?? () #5 0x00007fd4686349ff in ?? () #6 0x00007fd46a2e8811 in ?? () #7 0x00007fd46a2ea31d in ?? () #8 0x00007fd46a2e84e9 in ?? () #9 0x00007fd46888e403 in ?? () #10 0x00007fd46888cb51 in ?? () #11 0x00007fd46836fb0d in ?? () #12 0x00007fd46836fac6 in ?? () #13 0x00007fd461d0fead in __libc_start_main (main=<optimized out>, argc=<optimized out>, ubp_av=<optimized out>, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff388e5b08) at libc-start.c:228 #14 0x00007fd46836f9e9 in ?? () #15 0x00007fff388e5b08 in ?? () #16 0x000000000000001c in ?? () #17 0x0000000000000001 in ?? () #18 0x00007fff388e7ae3 in ?? () #19 0x0000000000000000 in ?? () (gdb)