#0  0x00007ffff6279b5b in pselect () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00000000005fdda3 in wait_reading_process_output (time_limit=30, nsecs=0, 
    read_kbd=-1, do_display=true, wait_for_cell=0, wait_proc=0x0, 
    just_wait_proc=0) at process.c:4844
        process_skipped = false
        channel = 0
        nfds = -1
        Available = {fds_bits = {4832, 0 <repeats 15 times>}}
        Writeok = {fds_bits = {0 <repeats 16 times>}}
        check_write = true
        check_delay = 2
        no_avail = false
        xerrno = 4
        proc = 140737488342896
        timeout = {tv_sec = 0, tv_nsec = 498982092}
        end_time = {tv_sec = 1457990213, tv_nsec = 961820840}
        timer_delay = {tv_sec = 0, tv_nsec = 498982092}
        got_output_end_time = {tv_sec = 1457990213, tv_nsec = 961820840}
        wait = TIMEOUT
        got_some_output = -1
        count = 2
        now = {tv_sec = 0, tv_nsec = -1}
#2  0x0000000000417270 in sit_for (timeout=122, reading=true, display_option=1)
    at dispnew.c:5762
        sec = 30
        nsec = 0
        do_display = true
#3  0x00000000004feca3 in read_char (commandflag=1, map=45545555, 
    prev_event=0, used_mouse_menu=0x7fffffffd34f, end_time=0x0)
    at keyboard.c:2707
        tem0 = 8589934592
        timeout = 30
        delay_level = 4
        buffer_size = 38
        c = 0
        jmpcount = 2
        local_getcjmp = {{__jmpbuf = {0, -5260651556174928167, 4229808, 
              140737488345456, 0, 0, -5260651556311243047, 
              5260650939575723737}, __mask_was_saved = 0, __saved_mask = {
              __val = {13257936, 140737488343440, 0, 140737488343440, 5182146, 
                17839968, 13257936, 140737488343584, 0, 140737488343488, 
                5182146, 0, 45545763, 140737488343584, 5931858, 0}}}}
        save_jump = {{__jmpbuf = {0, 0, 0, 0, 0, 0, 0, 0}, 
            __mask_was_saved = 0, __saved_mask = {__val = {
                0 <repeats 16 times>}}}}
        tem = 45545555
        save = 140737488343584
        previous_echo_area_message = 0
        also_record = 0
        reread = false
        recorded = false
        polling_stopped_here = false
        orig_kboard = 0x1519020
#4  0x000000000050d9ad in read_key_sequence (keybuf=0x7fffffffd500, 
    bufsize=30, prompt=0, dont_downcase_last=false, 
    can_return_switch_frame=true, fix_current_buffer=true, 
    prevent_redisplay=false) at keyboard.c:9054
        interrupted_kboard = 0x1519020
        interrupted_frame = 0xce9578
        key = 30064761200
        used_mouse_menu = false
        echo_local_start = 0
        last_real_key_start = 0
        keys_local_start = 0
        new_binding = 140737488344192
        count = 2
        t = 0
        echo_start = 0
        keys_start = 0
        current_binding = 45545555
        first_event = 0
        first_unbound = 31
        mock_input = 0
        fkey = {parent = 13662035, map = 13662035, start = 0, end = 0}
        keytran = {parent = 13456963, map = 13456963, start = 0, end = 0}
        indec = {parent = 13662051, map = 13662051, start = 0, end = 0}
        shift_translated = false
        delayed_switch_frame = 0
        original_uppercase = 5188893
        original_uppercase_position = -1
        dummyflag = false
        starting_buffer = 0x2ad1fa0
        fake_prefixed_keys = 0
#5  0x00000000004fb494 in command_loop_1 () at keyboard.c:1358
        cmd = 4175984
        keybuf = {98, 98, 210, 506, 3, 140737488344456, 0, 9080629, 
          140737488344448, 3966192, 140737488344480, 5923926, 3966192, 
          13257936, 48286515, 0, 140737488344480, 5182146, 9093156, 13257936, 
          140737488344528, 13257936, 140737488344528, 0, 140737488344544, 
          5182146, 140737488344640, 5220470, 140737488344592, 5910989}
        i = 2
        prev_modiff = 1063
        prev_buffer = 0x2ad1fa0
        already_adjusted = false
#6  0x00000000005a2ec7 in internal_condition_case (
    bfun=0x4fb052 <command_loop_1>, handlers=16560, hfun=0x4fa6e2 <cmd_error>)
    at eval.c:1309
        val = 0
        c = 0x1527c70
#7  0x00000000004fac90 in command_loop_2 (ignore=0) at keyboard.c:1100
        val = 2
#8  0x00000000005a2459 in internal_catch (tag=41088, 
    func=0x4fac67 <command_loop_2>, arg=0) at eval.c:1074
        val = 0
        c = 0x15190f0
#9  0x00000000004fac30 in command_loop () at keyboard.c:1079
No locals.
#10 0x00000000004fa1c1 in recursive_edit_1 () at keyboard.c:685
        count = 1
        val = 140737488344944
#11 0x00000000004fa3cc in Frecursive_edit () at keyboard.c:756
        count = 0
        buffer = 0
#12 0x00000000004f817c in main (argc=1, argv=0x7fffffffd978) at emacs.c:1605
        dummy = 140737488345136
        stack_bottom_variable = 0 '\000'
        do_initial_setlocale = true
        dumping = false
        skip_args = 0
        rlim = {rlim_cur = 10485760, rlim_max = 18446744073709551615}
        no_loadup = false
        junk = 0x0
        dname_arg = 0x0
        ch_to_dir = 0x0
        original_pwd = 0x0