. Thread 6 (Thread 0x7f9d8a4a3700 (LWP 3495)): #0 0x00007f9d96ca03cd in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f9d97f7315c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f9d97f73284 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f9d8ace69cd in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #4 0x00007f9d97f97075 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f9d96f82f8e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f9d96cace1d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. . Thread 5 (Thread 0x7f9d829bf700 (LWP 3499)): #0 0x00007f9d96ca5233 in select () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f9d9a0412e3 in ?? () No symbol table info available. #2 0x00007f9d9a0283fa in ?? () No symbol table info available. #3 0x00007f9d96f82f8e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x00007f9d96cace1d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. . Thread 4 (Thread 0x7f9d89ca2700 (LWP 3496)): #0 0x00007f9d96ca03cd in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f9d97f7315c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f9d97f7363a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f9d989ba726 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007f9d97f97075 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f9d96f82f8e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f9d96cace1d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. . Thread 3 (Thread 0x7f9d99f8c980 (LWP 3492)): #0 0x00007f9d96ca03cd in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f9d97f7315c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f9d97f73284 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f9d9898651c in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x00007f9d99ff9970 in main () No symbol table info available. . Thread 2 (Thread 0x7f9d671e1700 (LWP 3502)): #0 0x00007f9d96ca03cd in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f9d97f7315c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007f9d97f73284 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007f9d97f732e1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x00007f9d97f97075 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x00007f9d96f82f8e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f9d96cace1d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. . Thread 1 (Thread 0x7f9d831c0700 (LWP 3498)): #0 0x00007f9d9a04b3d3 in ?? () No symbol table info available. #1 0x00007f9d96bed8f8 in bsearch () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007f9d9a04b445 in tr_ioFindFileLocation () No symbol table info available. #3 0x00007f9d9a04b4c3 in ?? () No symbol table info available. #4 0x00007f9d9a049481 in ?? () No symbol table info available. #5 0x00007f9d9a049505 in ?? () No symbol table info available. #6 0x00007f9d9a0496b2 in ?? () No symbol table info available. #7 0x00007f9d9a055d34 in ?? () No symbol table info available. #8 0x00007f9d9a026d3a in ?? () No symbol table info available. #9 0x00007f9d9a069a7a in UTP_ProcessIncoming(UTPSocket*, unsigned char const*, unsigned long, bool) () No symbol table info available. #10 0x00007f9d9a06a8bc in UTP_IsIncomingUTP () No symbol table info available. #11 0x00007f9d9a03cf78 in tr_utpPacket () No symbol table info available. #12 0x00007f9d9a03c404 in ?? () No symbol table info available. #13 0x00007f9d97cf4744 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5 No symbol table info available. #14 0x00007f9d9a03d0a8 in ?? () No symbol table info available. #15 0x00007f9d9a0283fa in ?? () No symbol table info available. #16 0x00007f9d96f82f8e in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #17 0x00007f9d96cace1d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available.