.
Thread 4 (process 21594):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7dacaa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb7e1679d in cwidget::threads::thread::bootstrap<cwidget::threads::bootstrap_proxy<cwidget::toplevel::input_thread> > (p=0x84809d0) at ../../src/cwidget/generic/threads/threads.h:491
No locals.
#3  0xb7da84fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#4  0xb7c058ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 3 (process 21595):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7db0b1a in do_sigwait () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb7db0bbf in sigwait () from /lib/tls/i686/cmov/libpthread.so.0
#3  0xb7e1662f in cwidget::threads::thread::bootstrap<cwidget::toplevel::signal_thread> (
    p=0x871f1c0) at toplevel.cc:474
No locals.
#4  0xb7da84fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb7c058ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 2 (process 21748):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7dacaa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x081d6589 in resolver_manager::background_thread_execution (this=0x850db20)
    at /usr/include/cwidget/generic/threads/threads.h:491
	job = {sol_num = 0, max_steps = 50, k = 0x89c6ee8}
#3  0x081f788c in cwidget::threads::thread::bootstrap<resolver_manager::background_thread_bootstrap> (p=0x850d990) at resolver_manager.cc:232
No locals.
#4  0xb7da84fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb7c058ee in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 1 (process 16329):
#0  0xb7f3b756 in pkgRecords::Lookup () from /usr/lib/libapt-pkg-libc6.7-6.so.4.6
#1  0x080fb4c7 in pkg_description_widget::set_package (this=0x82d54f8, pkg=@0x82d6838, 
    ver=@0x82d6844) at pkg_view.cc:246
	rec = <value optimized out>
	homepagestr = {static npos = 4294967295, 
  _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0xbfa9bf18 "X¿©¿´Â\017\bøT-\b8h-\bDh-\bW\222Ö·\001"}}
	newdesc = {static npos = 4294967295, 
  _M_dataplus = {<std::allocator<wchar_t>> = {<__gnu_cxx::new_allocator<wchar_t>> = {<No data fields>}, <No data fields>}, _M_p = 0x826c19c}}
	frag = (class cwidget::fragment *) 0x88c9dc0
	homepage = <value optimized out>
	tags = <value optimized out>
	untrusted_frag = <value optimized out>
#2  0x080fc2b4 in info_area_multiplex::set_package (this=0x82d6788, pkg=@0x82d6838, ver=@0x82d6844)
    at pkg_view.cc:386
	hasBreakage = 191
#3  0x080fc615 in info_area_multiplex::reset_package (this=0x82d6788) at pkg_view.cc:447
No locals.
#4  0x0811db92 in do_mark_upgradable () at /usr/include/sigc++-2.0/sigc++/signal.h:550
No locals.
#5  0xb7e81c42 in cwidget::widgets::widget::handle_key (this=0x82ca1b0, k=@0xbfa9c238)
    at /usr/include/sigc++-2.0/sigc++/functors/slot.h:440
	rval = false
#6  0xb7e5d588 in cwidget::widgets::passthrough::handle_key (this=0x82ca1b0, k=@0xbfa9c238)
    at passthrough.cc:98
	w = {ref = 0x82cac20}
#7  0xb7e819b9 in cwidget::widgets::widget::dispatch_key (this=0x82ca1b0, k=@0xbfa9c238)
    at widget.cc:267
	rval = 183
#8  0xb7e49191 in cwidget::widgets::menubar::handle_key (this=0x82bcd20, k=@0xbfa9c238)
    at menubar.cc:639
No locals.
#9  0xb7e819b9 in cwidget::widgets::widget::dispatch_key (this=0x82bcd20, k=@0xbfa9c238)
    at widget.cc:267
	rval = 183
#10 0xb7e16b7d in cwidget::toplevel::input_thread::get_input_event::dispatch (this=0x8c27660)
    at toplevel.cc:297
	k = {ch = 85, function_key = false}
	wch = 85
	status = <value optimized out>
#11 0xb7e0f3e5 in cwidget::toplevel::mainloop (synch=0) at toplevel.cc:1040
	ev = (class cwidget::toplevel::event *) 0x8c27660
	main_level = 1
#12 0x0811ec18 in ui_main () at ui.cc:2667
No locals.
#13 0x080618a8 in main (argc=) at main.cc:588
	p = {ref = 0x82ceb90}
	status_fname = 0x0
	display_format = {static npos = 4294967295, 
  _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x827862c "%c%a%M %p# - %d#"}}
	sort_policy = {static npos = 4294967295, 
  _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x8278614 "name"}}
	width = {static npos = 4294967295, 
  _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x826c044 ""}}
	simulate = false
	download_only = false
	update_only = true
	install_only = false
	queue_only = false
	assume_yes = false
	fix_broken = false
	showvers = false
	showdeps = false
	showsize = false
	visual_preview = false
	always_prompt = false
	verbose = 0
	seen_quiet = false
	quiet = 0
	curopt = <value optimized out>
#14 0xb7b45450 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#15 0x0805fc61 in _start ()