{
  scm_gc_mark/*libguile*(Value4)
  Value4
  fun:scm_gc_mark
  obj:*libguile*
}

{
  scm_gc_mark/*libguile*(Cond)
  Cond
  fun:scm_gc_mark
  obj:*libguile*
}

{
  scm_mark_locations/*libguile*(Cond)
  Cond
  fun:scm_mark_locations
  obj:*libguile*
}

{
  scm_c_hook_run/*libguile*(Value4)
  Value4
  obj:*libguile*
  fun:scm_c_hook_run
}

{
  *libguile*/scm_c_hook_run(Cond)
  Cond
  obj:*libguile*
  fun:scm_c_hook_run
}

{
  scm_markstream/*libguile*(Value4)
  Value4
  fun:scm_markstream
  obj:*libguile*
}

#-------- Xlib bugs?

{
   writev-Param/__libc_writev/libX11/_X11TransWritev/_XSend
   Param
   writev(vector[...])
   fun:__libc_writev
   obj:*libX11*
   fun:_X11TransWritev
   fun:_XSend
}

{
   write-Param/__libc_write/libX11/_X11TransWrite
   Param
   writev(buf)
   fun:__libc_write
   obj:*libX11*
   fun:_X11TransWrite
   obj:*libX11*
}


#-------- Threading bugs?

{
   pthread_error/__pthread_mutex_destroy/__closedir
   PThread
   fun:pthread_error
   fun:__pthread_mutex_destroy
   fun:__closedir
}

{
   pthread_error/__pthread_mutex_destroy/_IO_default_finish
   PThread
   fun:pthread_error
   fun:__pthread_mutex_destroy
   fun:_IO_default_finish*
}

{
   __pthread_mutex_unlock/_IO_funlockfile
   PThread
   fun:__pthread_mutex_unlock
   fun:_IO_funlockfile
}

{
   __pthread_mutex_unlock/__register_frame_info
   PThread
   fun:__pthread_mutex_unlock
   fun:__register_frame_info
}