271 static void	die(const char *, ...) __PRINTFLIKE(1);
1857 		die("show-usage requires a file");  in do_show_usage()
1867 			die("invalid link: '%s'", resource);  in do_show_usage()
1872 		die("incompatible -d and -F options");  in do_show_usage()
1875 		die("Format specifier %s not supported", formatspec_str);  in do_show_usage()
1890 	ofmt_check(oferr, state.us_parsable, ofmt, die, warn);  in do_show_usage()
1953 				die("too many ports specified");  in do_create_aggr()
1963 				die("invalid policy '%s'", optarg);  in do_create_aggr()
1972 				die("invalid MAC address '%s'", optarg);  in do_create_aggr()
1981 					die("too many ports specified");  in do_create_aggr()
1993 				die("invalid LACP mode '%s'", optarg);  in do_create_aggr()
2001 				die("invalid LACP timer value '%s'", optarg);  in do_create_aggr()
2016 				die("property list too long '%s'", propstr);  in do_create_aggr()
2035 			die("link name too long '%s'", argv[optind]);  in do_create_aggr()
2039 			die("invalid link name '%s'", argv[optind]);  in do_create_aggr()
2070 		die("invalid aggregation property");  in do_create_aggr()
2095 			die("not all links have link up/down detection; must "  in do_create_aggr()
2194 				die("too many ports specified");  in do_add_aggr()
2200 				die("too many ports specified");  in do_add_aggr()
2258 			die("add operation failed: link capabilities don't "  in do_add_aggr()
2261 			die("not all links have link up/down detection; must "  in do_add_aggr()
2289 				die("too many ports specified");  in do_remove_aggr()
2295 				die("too many ports specified");  in do_remove_aggr()
2372 				die("invalid policy '%s'", optarg);  in do_modify_aggr()
2382 				die("invalid MAC address '%s'", optarg);  in do_modify_aggr()
2392 				die("invalid LACP mode '%s'", optarg);  in do_modify_aggr()
2401 				die("invalid LACP timer value '%s'", optarg);  in do_modify_aggr()
2416 		die("at least one of the -PulT options must be specified");  in do_modify_aggr()
2496 				die("invalid VLAN identifier '%s'", optarg);  in do_create_vlan()
2515 				die("property list too long '%s'", propstr);  in do_create_vlan()
2533 			die("vlan name too long '%s'", argv[optind]);  in do_create_vlan()
2540 			die("invalid link name '%s'", link);  in do_create_vlan()
2549 		die("invalid link name '%s'", link);  in do_create_vlan()
2554 		die("invalid vlan property");  in do_create_vlan()
2563 		die("VLAN over '%s' may require lowered MTU; must use -f (see "  in do_create_vlan()
2568 		die("VLAN over '%s' may not use default_tag ID "  in do_create_vlan()
2711 		die("invalid arguments");  in do_show_linkmap()
3035 		die("invalid input");  in print_link_stats_cb()
3582 				die("invalid interval value '%s'", optarg);  in do_show_link()
3591 		die("the option -i can be used only with -s");  in do_show_link()
3594 		die("the option -P cannot be used with -s");  in do_show_link()
3602 			die("link name too long");  in do_show_link()
3618 		die("-p requires -o");  in do_show_link()
3621 		die("\"-o all\" is invalid with -p");  in do_show_link()
3646 	ofmt_check(oferr, state.ls_parsable, ofmt, die, warn);  in do_show_link()
3736 				die("invalid interval value '%s'", optarg);  in do_show_aggr()
3745 		die("-p requires -o");  in do_show_aggr()
3748 		die("\"-o all\" is invalid with -p");  in do_show_aggr()
3751 		die("the option -i can be used only with -s");  in do_show_aggr()
3754 		die("the option -%c cannot be used with -s",  in do_show_aggr()
3759 		die("the option -P cannot be used with -L");  in do_show_aggr()
3762 		die("the option -%c cannot be used with -x", L_arg ? 'L' : 'P');  in do_show_aggr()
3775 			die("non-existent aggregation '%s'", argv[optind]);  in do_show_aggr()
3812 	ofmt_check(oferr, state.gs_parsable, ofmt, die, warn);  in do_show_aggr()
4115 				die("tunnel source address value is missing");  in iptun_process_addrarg()
4120 				die("tunnel source address is too long");  in iptun_process_addrarg()
4124 				die("tunnel destination address value "  in iptun_process_addrarg()
4130 				die("tunnel destination address is too long");  in iptun_process_addrarg()
4133 			die("invalid address type: %s", addrval);  in iptun_process_addrarg()
4170 				die("unknown tunnel type: %s", optarg);  in iptun_process_args()
4184 		die("tunnel name is too long");  in iptun_process_args()
4282 		die(gettext(use));  in do_show_iptun()
4288 	ofmt_check(oferr, state.ls_parsable, ofmt, die, warn);  in do_show_iptun()
4598 		die("-p requires -o");  in do_show_phys()
4601 		die("-m cannot combine with -H");  in do_show_phys()
4604 		die("\"-o all\" is invalid with -p");  in do_show_phys()
4627 		die("-m not compatible with -P");  in do_show_phys()
4653 	ofmt_check(oferr, state.ls_parsable, ofmt, die, warn);  in do_show_phys()
4723 			die("datalink %s is not a vlan: found class %s",  in do_show_vlan()
4740 	ofmt_check(oferr, state.ls_parsable, ofmt, die, warn);  in do_show_vlan()
4793 				die("link name too long");  in do_create_vnic()
4798 				die("cannot specify -m option twice");  in do_create_vnic()
4805 				die("'fixed' is not a valid MAC address");  in do_create_vnic()
4814 						die("invalid MAC address");  in do_create_vnic()
4816 						die("out of memory");  in do_create_vnic()
4824 				die("invalid slot number");  in do_create_vnic()
4830 				die("property list too long '%s'", propstr);  in do_create_vnic()
4836 					die("invalid MAC address");  in do_create_vnic()
4838 					die("out of memory");  in do_create_vnic()
4844 				die("invalid VRRP identifier '%s'", optarg);  in do_create_vnic()
4854 				die("invalid address family '%s'", optarg);  in do_create_vnic()
4861 				die("invalid VLAN identifier '%s'", optarg);  in do_create_vnic()
4879 		die("-f option can only be used with -v");  in do_create_vnic()
4907 		die("link name too long '%s'", argv[optind]);  in do_create_vnic()
4910 		die("invalid link name '%s'", argv[optind]);  in do_create_vnic()
4917 		die("invalid link name '%s'", devname);  in do_create_vnic()
4921 		die("invalid vnic property");  in do_create_vnic()
4931 		die("VLAN over '%s' may not use default_tag ID "  in do_create_vnic()
4959 		die("'%s' is not %s", name,  in do_etherstub_check()
4999 		die("invalid link name '%s'", argv[optind]);  in do_delete_vnic_common()
5285 				die("option not supported for this command");  in do_show_vnic_common()
5289 				die("link name too long");  in do_show_vnic_common()
5295 				die("the option -s cannot be specified "  in do_show_vnic_common()
5302 				die("the option -i cannot be specified "  in do_show_vnic_common()
5307 				die("invalid interval value '%s'", optarg);  in do_show_vnic_common()
5319 		die("the option -i can be used only with -s");  in do_show_vnic_common()
5336 			die("datalink %s is not an etherstub: found class %s",  in do_show_vnic_common()
5340 			die("datalink %s is not a vnic: found class %s",  in do_show_vnic_common()
5373 	ofmt_check(oferr, state.vs_parsable, ofmt, die, warn);  in do_show_vnic_common()
5441 		die("link name too long '%s'", argv[optind]);  in do_create_etherstub()
5444 		die("invalid link name '%s'", argv[optind]);  in do_create_etherstub()
5569 		die("invalid link name '%s'", argv[optind]);  in do_delete_simnet()
5577 		die("simnet '%s' not found", argv[optind]);  in do_delete_simnet()
5617 				die("invalid peer link name '%s'", optarg);  in do_modify_simnet()
5638 		die("invalid link name '%s'", argv[optind]);  in do_modify_simnet()
5742 		die("-p requires -o");  in do_show_simnet()
5746 			die("\"-o all\" is invalid with -p");  in do_show_simnet()
5765 	ofmt_check(oferr, state.ls_parsable, ofmt, die, warn);  in do_show_simnet()
5793 	ofmt_check(oferr, state->ls_parsable, ofmt, die, warn);  in link_stats()
5889 			die("non-existent vnic '%s'", sp->vs_vnic);  in vnic_stats()
5891 			die("device %s has no vnics", sp->vs_link);  in vnic_stats()
6104 	ofmt_check(oferr, parsable, *ofmt, die, warn);  in parse_wifi_fields()
6292 		die("-p requires -o");  in do_display_wifi()
6295 		die("\"-o all\" is invalid with -p");  in do_display_wifi()
6308 		die("invalid field(s) specified");  in do_display_wifi()
6437 				die("invalid ESSID '%s'", optarg);  in do_connect_wifi()
6448 				die("invalid BSSID %s", optarg);  in do_connect_wifi()
6455 				die("invalid authentication mode '%s'", optarg);  in do_connect_wifi()
6462 				die("invalid mode '%s'", optarg);  in do_connect_wifi()
6469 				die("invalid bsstype '%s'", optarg);  in do_connect_wifi()
6477 				die("invalid security mode '%s'", optarg);  in do_connect_wifi()
6484 				die("invalid key(s) '%s'", optarg);  in do_connect_wifi()
6497 				die("invalid timeout value '%s'", optarg);  in do_connect_wifi()
6511 			die("key required for security mode '%s'",  in do_connect_wifi()
6517 			die("incompatible -s and -k options");  in do_connect_wifi()
6540 			die("no wifi links are available");  in do_connect_wifi()
6542 			die("link name is required when more than one wifi "  in do_connect_wifi()
6561 				die("no wifi networks are available");  in do_connect_wifi()
6563 				die("no wifi networks with the specified "  in do_connect_wifi()
6625 				die("no wifi links are available");  in do_disconnect_wifi()
6627 				die("link name is required when more than "  in do_disconnect_wifi()
6777 		die("invalid input");  in print_linkprop_cb()
6875 				die("property list too long '%s'", propstr);  in do_show_linkprop()
6904 		die("invalid link properties specified");  in do_show_linkprop()
6914 	ofmt_check(oferr, state.ls_parsable, ofmt, die, warn);  in do_show_linkprop()
6975 		die("insufficient memory");  in show_linkprop_onelink()
7043 				die("property list too long '%s'", propstr);  in set_linkprop()
7063 		die("invalid link properties specified");  in set_linkprop()
7066 		die("link property must be specified");  in set_linkprop()
7132 				die("insufficient memory");  in set_linkprop()
7368 		die("adt_start_session: %s", strerror(errno));  in audit_secobj()
7371 		die("adt_alloc_event (%s): %s", errstr, strerror(errno));  in audit_secobj()
7386 			die("adt_put_event (%s, success): %s", errstr,  in audit_secobj()
7392 			die("adt_put_event: (%s, failure): %s", errstr,  in audit_secobj()
7425 				die("cannot open %s: %s", optarg,  in do_create_secobj()
7434 				die("invalid secure object class '%s', "  in do_create_secobj()
7460 		die("secure object class required");  in do_create_secobj()
7463 		die("secure object name required");  in do_create_secobj()
7466 		die("invalid secure object name '%s'", obj_name);  in do_create_secobj()
7471 		die("authorization '%s' is required", LINK_SEC_AUTH);  in do_create_secobj()
7477 			die("invalid secure object class");  in do_create_secobj()
7480 			die("invalid secure object value");  in do_create_secobj()
7483 			die("verification failed");  in do_create_secobj()
7486 			die("invalid secure object: %s", strerror(rval));  in do_create_secobj()
7540 		die("secure object name required");  in do_delete_secobj()
7549 		die("no memory");  in do_delete_secobj()
7554 		die("authorization '%s' is required", LINK_SEC_AUTH);  in do_delete_secobj()
7677 		die("option -c requires -o");  in do_show_secobj()
7680 		die("\"-o all\" is invalid with -p");  in do_show_secobj()
7685 	ofmt_check(oferr, state.ss_parsable, ofmt, die, warn);  in do_show_secobj()
7695 			die("secure object name required");  in do_show_secobj()
7702 			die("no memory");  in do_show_secobj()
7817 	ofmt_check(oferr, state.es_parsable, ofmt, die, warn);  in do_show_ether()
7825 			die("invalid link specified");  in do_show_ether()
7931 				die("forwarding delay set more than once");  in create_modify_add_bridge()
7935 				die("incorrect forwarding delay");  in create_modify_add_bridge()
7942 				die("force protocol set more than once");  in create_modify_add_bridge()
7945 				die("incorrect force protocol");  in create_modify_add_bridge()
7952 				die("hello time set more than once");  in create_modify_add_bridge()
7956 				die("incorrect hello time");  in create_modify_add_bridge()
7963 				die("too many links specified");  in create_modify_add_bridge()
7970 				die("max age set more than once");  in create_modify_add_bridge()
7974 				die("incorrect max age");  in create_modify_add_bridge()
7981 				die("priority set more than once");  in create_modify_add_bridge()
7985 				die("incorrect priority");  in create_modify_add_bridge()
8001 		die("invalid bridge name '%s'", bridge);  in create_modify_add_bridge()
8024 			die("no max age possible: need forward delay >= %d or "  in create_modify_add_bridge()
8029 				die("max age too small: need age >= %d and "  in create_modify_add_bridge()
8034 				die("max age too small: need age >= %d or "  in create_modify_add_bridge()
8038 			die("max age too large: need age >= %d and <= %d or "  in create_modify_add_bridge()
8043 			die("max age too large: need age <= %d or forward "  in create_modify_add_bridge()
8059 			die("invalid link name '%s'", links[n]);  in create_modify_add_bridge()
8062 			die("%s %s cannot be bridged",  in create_modify_add_bridge()
8066 			die("%s interface %s cannot be bridged",  in create_modify_add_bridge()
8184 				die("too many links specified");  in do_remove_bridge()
8208 			die("invalid link name '%s'", links[n]);  in do_remove_bridge()
8218 			die("link %s is not on bridge %s", links[n],  in do_remove_bridge()
8234 		die("unable to remove any links from bridge %s", argv[optind]);  in do_remove_bridge()
8768 				die("-f is incompatible with -l or -t");  in do_show_bridge()
8775 				die("invalid interval value '%s'", optarg);  in do_show_bridge()
8779 				die("-l is incompatible with -f or -t");  in do_show_bridge()
8797 				die("-t is incompatible with -f or -l");  in do_show_bridge()
8807 		die("the -i option can be used only with -s");  in do_show_bridge()
8810 		die("the -f/-t and -s options cannot be used together");  in do_show_bridge()
8827 			die("%s is not a bridge", brstate.bridge);  in do_show_bridge()
8836 		die("bridge name required for -l, -f, or -t");  in do_show_bridge()
8880 		die("unknown operations mode: %d", op_mode);  in do_show_bridge()
8891 	ofmt_check(oferr, brstate.state.ls_parsable, ofmt, die, warn);  in do_show_bridge()
8932 				die("unable to get port list for bridge %s: %s",  in do_show_bridge()
8945 				die("unable to get forwarding entries for "  in do_show_bridge()
8964 					die("bridge %s is not running TRILL",  in do_show_bridge()
8967 					die("unable to get TRILL nickname "  in do_show_bridge()
9027 		die("operation not supported on %s", altroot);  in altroot_cmd()
9167 die(const char *format, ...)  in die()  function
9190 	die("the option -%c cannot be specified more than once", opt);  in die_optdup()
9198 		die("option '-%c' requires a value\nusage: %s", opt,  in die_opterr()
9203 		die("unrecognized option '-%c'\nusage: %s", opt,  in die_opterr()
9409 				die("link name too long");  in do_show_part()
9438 		die("-p requires -o");  in do_show_part()
9459 	ofmt_check(oferr, state.ps_parsable, ofmt, die, warn);  in do_show_part()
9619 		die("-p requires -o");  in do_show_ib()
9631 	ofmt_check(oferr, state.is_parsable, ofmt, die, warn);  in do_show_ib()
9707 				die("property list too long '%s'", propstr);  in do_create_part()
9721 				die("Invalid pkey");  in do_create_part()
9749 		die("Invalid link name '%s'", pname);  in do_create_part()
9764 		die("invalid link name '%s'", l_arg);  in do_create_part()
9771 		die("invalid IB partition property");  in do_create_part()
9824 		die("invalid link name '%s'", argv[optind]);  in do_delete_part()
9903 				die("property list too long '%s'", propstr);  in do_create_overlay()
9908 				die("couldn't parse virtual networkd id: %s",  in do_create_overlay()
9911 				die("virtual networkd id too large: %s",  in do_create_overlay()
9921 		die("missing required virtual network id");  in do_create_overlay()
9924 		die("missing required encapsulation plugin");  in do_create_overlay()
9927 		die("missing required search plugin");  in do_create_overlay()
9930 		die("missing device name");  in do_create_overlay()
9933 		die("link name too long '%s'", argv[optind]);  in do_create_overlay()
9936 		die("invalid link name '%s'", argv[optind]);  in do_create_overlay()
9939 		die("encapsulation plugin name too long '%s'", encap);  in do_create_overlay()
9942 		die("search plugin name too long '%s'", encap);  in do_create_overlay()
9946 		die("invalid overlay property");  in do_create_overlay()
10157 			die("insufficient memory");  in print_overlay_cb()
10267 			die("ran out of memory for printing the overlay "  in print_overlay_targ_cb()
10411 		die("datalink %s is not an overlay device\n", linkbuf);  in show_one_overlay_fma()
10473 	ofmt_check(oferr, parse, req.sor_ofmt, die, warn);  in do_show_overlay()
10521 				die("invalid mac address: %s\n", optarg);  in do_modify_overlay()
10538 				die("malformed value, expected mac=dest, "  in do_modify_overlay()
10541 				die("invalid mac address: %s\n", optarg);  in do_modify_overlay()
10549 		die("need to specify one of -d, -f, or -s");  in do_modify_overlay()
10551 		die("only one of -d, -f, or -s may be used");  in do_modify_overlay()
10554 		die("missing required overlay device\n");  in do_modify_overlay()
10556 		die("only one overlay device may be specified\n");  in do_modify_overlay()