Cups is generating core dump file.

Diagnostic Steps

• Check the following messages in coredump file.

gdb) bt
#0  0x00007f2586b3a925 in raise () from /lib64/libc.so.6
#1  0x00007f2586b3c105 in abort () from /lib64/libc.so.6
#2  0x00007f2586b78837 in __libc_message () from /lib64/libc.so.6
#3  0x00007f2586b7e166 in malloc_printerr () from /lib64/libc.so.6
#4  0x00007f2586b80c93 in _int_free () from /lib64/libc.so.6
#5  0x00007f2589f185e7 in cupsdCloseClient (con=0x7f258be5f360) at client.c:793
#6  0x00007f2589f53853 in cupsdDoSelect (timeout=<value optimized out>) at select.c:597
#7  0x00007f2589f2bd77 in main (argc=<value optimized out>, argv=<value optimized out>) at main.c:863
(gdb) f 5
#5  0x00007f2589f185e7 in cupsdCloseClient (con=0x7f258be5f360) at client.c:793 

793     free(con);
(gdb) p con
$30 = (cupsd_client_t *) 0x7f258be5f360
(gdb) p *con
$31 = {http = {fd = -2031516184, blocking = 32549, error = -2031516184, activity = 139799237620560, state = 2347103056, status = 32549, version = HTTP_1_1, keep_alive = HTTP_KEEPALIVE_ON, 
    _hostaddr = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, hostname = "localhost", '\000' <repeats 246 times>, fields = {
      '\000' <repeats 255 times> <repeats 13 times>, "localhost", '\000' <repeats 246 times>, '\000' <repeats 255 times> <repeats 13 times>}, data = 0x0, data_encoding = HTTP_ENCODE_LENGTH, 
    _data_remaining = 75, used = 0, 
    buffer = "\003oot\003t\003ing-user-name\000\004root\003t\003\003tlgw10B\000\024requesting-user-name\000\004root\003t\003name\000\004root\003t\003\003root\003t\003requesting-user-name\000\004root\003t\003\003root\003t\003g-user-name\000\004root\003t\003\003\003e\000\004root\003\060-continue\r\n\r\n", '\000' <repeats 1877 times>, auth_type = 0, md5_state = {count = {0, 0}, abcd = {0, 0, 
        0, 0}, buf = '\000' <repeats 63 times>}, nonce = '\000' <repeats 255 times>, nonce_count = 0, tls = 0x0, encryption = HTTP_ENCRYPT_IF_REQUESTED, input_set = 0x0, expect = 0, cookie = 0x0, 
    _authstring = '\000' <repeats 255 times>, userpass = '\000' <repeats 255 times>, digest_tries = 0, data_remaining = 67, hostaddr = 0x7f258be6312c, addrlist = 0x0, 
    wbuffer = "\001\001\000\000\000\000\000\001 200 OK\r\nDate: Mon, 15 Sep 2014 09:45:01 GMT\r\nServer: CUPS/1.4\r\nConnection: Keep-Alive\r\nKeep-Alive: timeout=30\r\nContent-Language: en_AU\r\nContent-Type: application/ipp\r\nContent-Length: 75\r\n\r\n", '\000' <repeats 1849 times>, wused = 0, field_authorization = 0x0, authstring = 0x0, gssmech = 0x0, gssctx = 0x0, gssname = 0x0}, 
  request = 0x0, response = 0x0, best = 0x7f258bd36780, start = {tv_sec = 1410774301, tv_usec = 503355}, operation = HTTP_POST, bytes = 156, type = 1, 
  username = "root", '\000' <repeats 251 times>, password = '\000' <repeats 32 times>, uri = "/admin/", '\000' <repeats 1016 times>, filename = 0x0, command = 0x0, options = 0x0, 
  query_string = 0x0, file = -1, file_ready = 0, pipe_pid = 0, sent_header = 0, got_fields = 0, header_used = 0, header = '\000' <repeats 2047 times>, language = 0x0, auto_ssl = 0, clientaddr = {
    addr = {sa_family = 1, sa_data = '\000' <repeats 13 times>}, ipv4 = {sin_family = 1, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, ipv6 = {
      sin6_family = 1, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, 
      sin6_scope_id = 0}, un = {sun_family = 1, sun_path = '\000' <repeats 107 times>}, pad = "\001", '\000' <repeats 254 times>}, servername = "localhost", '\000' <repeats 246 times>, 
  serverport = 631, have_gss = 0, gss_creds = 0x0, gss_flags = 0, gss_output_token = {length = 0, value = 0x0}, scon = 0x7f258b6b4524 "UNKNOWN SL", auid = 16400}