419 		NL_SET_ERR_MSG(extack, "Invalid rate table parameters for searching");  in qdisc_get_rtab()
441 		NL_SET_ERR_MSG(extack, "Failed to allocate new qdisc rate table");  in qdisc_get_rtab()
488 		NL_SET_ERR_MSG(extack, "Size table base attribute is missing");  in qdisc_get_stab()
496 			NL_SET_ERR_MSG(extack, "Size table data attribute is missing");  in qdisc_get_stab()
504 		NL_SET_ERR_MSG(extack, "Invalid size of size table");  in qdisc_get_stab()
520 		NL_SET_ERR_MSG(extack, "Invalid logarithmic size of size table");  in qdisc_get_stab()
867 		NL_SET_ERR_MSG(extack, "Offloading graft operation failed.");  in qdisc_offload_graft_helper()
1073 				NL_SET_ERR_MSG(extack, "Device does not have an ingress queue");  in qdisc_graft()
1131 			NL_SET_ERR_MSG(extack, "Specified class not found");  in qdisc_graft()
1136 			NL_SET_ERR_MSG(extack, "Cannot assign noqueue to a class");  in qdisc_graft()
1157 			NL_SET_ERR_MSG(extack, "Ingress block index cannot be 0");  in qdisc_block_indexes_set()
1161 			NL_SET_ERR_MSG(extack, "Ingress block sharing is not supported");  in qdisc_block_indexes_set()
1170 			NL_SET_ERR_MSG(extack, "Egress block index cannot be 0");  in qdisc_block_indexes_set()
1174 			NL_SET_ERR_MSG(extack, "Egress block sharing is not supported");  in qdisc_block_indexes_set()
1231 		NL_SET_ERR_MSG(extack, "Specified qdisc kind is unknown");  in qdisc_create()
1250 				NL_SET_ERR_MSG(extack, "Maximum number of qdisc handles was exceeded");  in qdisc_create()
1293 			NL_SET_ERR_MSG(extack, "Cannot attach rate estimator to a multi-queue root qdisc");  in qdisc_create()
1304 			NL_SET_ERR_MSG(extack, "Failed to generate new estimator");  in qdisc_create()
1346 			NL_SET_ERR_MSG(extack, "Change operation not supported by specified qdisc");  in qdisc_change()
1350 			NL_SET_ERR_MSG(extack, "Change of blocks is not supported");  in qdisc_change()
1466 					NL_SET_ERR_MSG(extack, "Failed to find qdisc with specified classid");  in tc_get_qdisc()
1477 			NL_SET_ERR_MSG(extack, "Cannot find specified qdisc on specified device");  in tc_get_qdisc()
1482 			NL_SET_ERR_MSG(extack, "Invalid handle");  in tc_get_qdisc()
1488 			NL_SET_ERR_MSG(extack, "Failed to find qdisc with specified handle");  in tc_get_qdisc()
1494 		NL_SET_ERR_MSG(extack, "Invalid qdisc name");  in tc_get_qdisc()
1500 			NL_SET_ERR_MSG(extack, "Classid cannot be zero");  in tc_get_qdisc()
1504 			NL_SET_ERR_MSG(extack, "Cannot delete qdisc with handle of zero");  in tc_get_qdisc()
1552 					NL_SET_ERR_MSG(extack, "Failed to find specified qdisc");  in tc_modify_qdisc()
1570 					NL_SET_ERR_MSG(extack, "NLM_F_REPLACE needed to override");  in tc_modify_qdisc()
1574 					NL_SET_ERR_MSG(extack, "Invalid minor handle");  in tc_modify_qdisc()
1581 					NL_SET_ERR_MSG(extack, "Exclusivity flag on, cannot override");  in tc_modify_qdisc()
1586 					NL_SET_ERR_MSG(extack, "Invalid qdisc name");  in tc_modify_qdisc()
1591 					NL_SET_ERR_MSG(extack, "Qdisc parent/child loop detected");  in tc_modify_qdisc()
1629 			NL_SET_ERR_MSG(extack, "Handle cannot be zero");  in tc_modify_qdisc()
1637 		NL_SET_ERR_MSG(extack, "Specified qdisc not found");  in tc_modify_qdisc()
1641 		NL_SET_ERR_MSG(extack, "Exclusivity flag on, cannot modify");  in tc_modify_qdisc()
1645 		NL_SET_ERR_MSG(extack, "Invalid qdisc name");  in tc_modify_qdisc()
1655 		NL_SET_ERR_MSG(extack, "Qdisc not found. To create specify NLM_F_CREATE flag");  in tc_modify_qdisc()
1664 			NL_SET_ERR_MSG(extack, "Cannot find ingress queue for specified device");  in tc_modify_qdisc()
2111 		NL_SET_ERR_MSG(extack, "Shared blocks are not supported for classes");  in tc_ctl_tclass()