嵌入式开发资料_Linux系统错误速查手册.doc

System errno:Whenever system calls error, there is global variable “errno” to indicate what error happened.ValueNameDescription1EPERMOperation not permitted2ENOENTNo such file or directory3ESRCHNo such process4EINTRInterrupted system call5EIOI/O error6ENXIONo such device or address7E2BIGArgument list too long8ENOEXECExec format error9EBADFBad file number10ECHILDNo child processes11EAGAINTry againEWOULDBLOCKOperation would block12ENOMEMOut of memory13EACCESPermission denied14EFAULTBad address15ENOTBLKBlock device required16EBUSYDevice or resource busy17EEXISTFile exists18EXDEVCross-device link19ENODEVNo such device20ENOTDIRNot a directory21EISDIRIs a directory22EINVALInvalid argument23ENFILEFile table overflow24EMFILEToo many open files25ENOTTYNot a typewriter26ETXTBSYText file busy27EFBIGFile too large28ENOSPCNo space left on device29ESPIPEIllegal seek30EROFSRead-only file system31EMLINKToo many links32EPIPEBroken pipe33EDOMMath argument out of domain of func34ERANGEMath result not representable35EDEADLKResource deadlock would occurEDEADLOCK36ENAMETOOLONGFile name too long37ENOLCKNo record locks available38ENOSYSFunction not implemented39ENOTEMPTYDirectory not empty40ELOOPToo many symbolic links encountered42ENOMSGNo message of desired type43EIDRMIdentifier removed44ECHRNGChannel number out of range45EL2NSYNCLevel 2 not synchronized46EL3HLTLevel 3 halted47EL3RSTLevel 3 reset48ELNRNGLink number out of range49EUNATCHProtocol driver not attached50ENOCSINo CSI structure available51EL2HLTLevel 2 halted52EBADEInvalid exchange53EBADRInvalid request descriptor54EXFULLExchange full55ENOANONo anode56EBADRQCInvalid request code57EBADSLTInvalid slot59EBFONTBad font file format60ENOSTRDevice not a stream61ENODATANo data available62ETIMETimer expired63ENOSROut of streams resources64ENONETMachine is not on the network65ENOPKGPackage not installed66EREMOTEObject is remote67ENOLINKLink has been severed68EADVAdvertise error69ESRMNTSrmount error70ECOMMCommunication error on send71EPROTOProtocol error72EMULTIHOPMultihop attempted73EDOTDOTRFS specific error74EBADMSGNot a data message75EOVERFLOWValue too large for defined data type76ENOTUNIQName not unique on network77EBADFDFile descriptor in bad state78EREMCHGRemote address changed79ELIBACCCan not access a needed shared library80ELIBBADAccessing a corrupted shared library81ELIBSCN.lib section in a.out corrupted82ELIBMAXAttempting to link in too many shared libraries83ELIBEXECCannot exec a shared library directly84EILSEQIllegal byte sequence85ERESTARTInterrupted system call should be restarted86ESTRPIPEStreams pipe error87EUSERSToo many users88ENOTSOCKSocket operation on non-socket89EDESTADDRREQDestination address required90EMSGSIZEMessage too long91EPROTOTYPEProtocol wrong type for socket92ENOPROTOOPTProtocol not available93EPROTONOSUPPORTProtocol not supported94ESOCKTNOSUPPORTSocket type not supported95EOPNOTSUPPOperation not supported on transport endpoint96EPFNOSUPPORTProtocol family not supported97EAFNOSUPPORTAddress family not supported by protocol98EADDRINUSEAddress already in use99EADDRNOTAVAILCannot assign requested address100ENETDOWNNetwork is down101ENETUNREACHNetwork is unreachable102ENETRESETNetwork dropped connection because of reset103ECONNABORTEDSoftware caused connection abort104ECONNRESETConnection reset by peer105ENOBUFSNo buffer space available106EISCONNTransport endpoint is already connected107ENOTCONNTransport endpoint is not connected108ESHUTDOWNCannot send after transport endpoint shutdown109ETOOMANYREFSToo many references: cannot splice110ETIMEDOUTConnection timed out111ECONNREFUSEDConnection refused112EHOSTDOWNHost is down113EHOSTUNREACHNo route to host114EALREADYOperation already in progress115EINPROGRESSOperation now in progress116ESTALEStale NFS file handle117EUCLEANStructure needs cleaning118ENOTNAMNot a XENIX named type file119ENAVAILNo XENIX semaphores available120EISNAMIs a named type file121EREMOTEIORemote I/O error122EDQUOTQuota exceeded123ENOMEDIUMNo medium found124EMEDIUMTYPEWrong medium type125ECANCELEDOperation Canceled126ENOKEYRequired key not available127EKEYEXPIREDKey has expired128EKEYREVOKEDKey has been revoked129EKEYREJECTEDKey was rejected by service130EOWNERDEADMutex Owner died131ENOTRECOVERABLEMutex State not recoverablePlatform Software Fault :* Software fault * SS: % SU: % FC: 0x% FD: 0x% RC: 0x% Task:%s Caller addr1: 0x%X addr2: 0x%XSS : subsystem code - a code that identifies the calling subsystemValueNameDescriptionASYS_ADMIN_SUBSYSTEMAdmin subsystemCCOMM_SUBSYSTEMCommunication subsystemCMS_SUBSYSTEMCMS subsystemDDATA_MGMT_SUBSYSTEMData Management subsystemEMEMORY_ADMIN_SUBSYSTEMMemory Management subsystemFFRAMEWORK_SVCS_SUBSYSTEMFramework Service subsystemIIPT_SUBSYSTEMIP Tunnel subsystemKITS_SUBSYSTEMKits subsystemKKERNEL_SUBSYSTEMKernel subsystemNNETUTIL_SUBSYSTEMNet utility subsystemOOM_SUBSYSTEMObject Management subsystemPPS_SUBSYSTEM*Product Specific subsystemPRC_SUBSYSTEMPRC subsystemRDS_RRP_SUBSYSTEMDirectory Services RPR subsystemSDS_SUBSYSTEMDirectory Services subsystemTTAL_SUBSYSTEMToolkit Adaptation Layer subsystemUDS_DUA_SUBSYSTEMDirectory Services Directory User Agent subsystemZIPC_SUBSYSTEMIPC subsystemSU : software unit - a code that identifies the calling software unitValueNameDescription0KS_PHILE_UNITPhile unit1KS_SPI_UNITSPI unitPRC_SNMP_AGT_SW_UNITPRC SNMP agent software unit2KS_ATA_DRIVER_UNITATA driver unitPRC_SNMP_DB_SW_UNITPRC SNMP DB software unit3KS_PARALLEL_IO_DRIVER_UNITParallel IO driver unitPRC_SNMP_GOBJ_SW_UNITPRC SNMP Gobj software unit4KS_SCC_DRIVER_UNITSCC driverPRC_LEA_SW_UNITPRC Alarm Event and Lac Table software unit5KS_Q2_DRIVER_UNIT*Qecc driver PRC_PRS_SW_UNITPRC PRS software unit6KS_EEPROM_DRIVER_UNITEEPROM driverPRC_SNMP_AGTARM_SW_UNITPRC SNMP agent alarm software unit7KS_LCI_UNITLCI unitPRC_PPP_SW_UNITPRC PPP software unit8KS_ISPB_UNITISPB unitPRC_IFSC_SW_UNITPRC IFSC software unit9KS_CONTROLLER_DRIVER_UNITController driver unitPRC_AGT_SW_UNITPRC Agent software unitaKS_LAPD_DRIVER_UNITLAPD driver unitPRC_LMS_SW_UNITPRC LMS software unitbKS_KSDISI_DRIVER_UNITDISI driver unitPRC_RSVP_SW_UNITPRC RSVP software unitcKS_HW_CFG_UNITHardware config(hw_cfg) unitMGNT_IPCIRC_SUManagement IP CIRC software unitPRC_LDP_SW_UNITPRC LDP software unitdKS_LAN_DRIVER_UNITLAN driver unitPRC_SOCK_SW_UNITPRC socket software uniteKS_DB_EEPROM_DRIVER_UNITDB EEPROM driver unitPRC_SD_SW_UNITPRC SD software unitfKS_FEPROM_DRIVER_UNITFlash EPROM driver unitPRC_BAL_SW_UNITPRC BAL software unitgKS_DRIVER_UNITGeneral driver unitPRC_ACS_SW_UNITPRC ACS software unithKS_DB_EEPROM_DRIVER_HW_UNITDB EEPROM driver hardware unitPRC_ACD_SW_UNITPRC ACD software unitiKS_IDUODU_UNITIDUODU unitPRC_MDIIC_SW_UNITPRC MDIIC software unitjPRC_MAN_SW_UNITPRC Man software unitkPRC_SWDL_SW_UNITPRC Software download software unitl KS_LIST_UTIL_UNITList utility unitKS_LAN_ADDR_UNIT LAN address unitPRC_DPM_SW_UNITPRC DPM software unitmKS_PMC_UNITPMC unitCS_LAYER_MGMT_UNITCommunication subsystem layer management unitPRC_DEP_SW_UNITPRC DEP software unitnPRC_HCO_SW_UNITPRC HCO software unitoPRC_I2C_SW_UNITPRC I2C software unitpKS_PCI_UNITPCI unitPRC_MAD_SW_UNITPRC Mad software unitqKS_DWL_FPGA_UNITFPGA download unitPRC_PCS_SW_UNITPRC Pcs software unitrKS_FCC_DRIVER_UNITFCC driver unitPRC_QCD_SW_UNITPRC Qcd software unitsKS_MUTEX_UNITMutex unitKS_ETH_DRIVER_UNITEthernet driver unitPRC_ANY_SW_UNITPRC any software unittKS_TASK_TABLE_UNITTask table unitCS_TM_SUCommunication subsystem tracemanagement software unitPRC_UTIL_SW_UNITPRC utility software unituKS_I2C_DRIVER_UNITI2C driver unitPRC_TEST_SW_UNITPRC test software unitvPRC_P2_ALLOC_UNITPRC P2 allocate software unitwKS_INVENTORY_DRIVER_UNITRemote inventory driver unitPRC_DA_SW_UNITPRC DA software unitxPRC_ISSBP_SW_UNITPRC ISSBP software unityFREE_6UnusedzKS_PASSWD_UNITPassword unitPRC_SUP_SW_UNITPRC SUP software unitAKS_TIMERS_UNITTimer unitCS_ADMIN_SUCommunication subsystem Admin software unitCS_SNMP_AGENT_UNITCommunication subsystemSNMP agent unitPRC_PM_SW_UNITPRC PM software unitBKS_MEMORY_UNITMemory unitPRC_PSM_SW_UNITPRC PSM software unitCKS_CLOCK_UNITClock unitCS_ECHO_SUCommunication subsystem echo unitINTP_UIF_CMD_SUNTP UIF command software unitPRC_SL_SW_UNITPRC SL software unitDKS_DEVICE_CONTROL_UNITDevice control unitPRC_BPM_SW_UNITPRC BPMs oftware unitEKS_EVENTS_UNITEvent unitCS_8021E_SUCommunication subsystem 802.1E unitPRC_STP_SW_UNITPRC STP software unitFKS_SW_FAULT_HANDLER_UNITSoftware fault handler unitPRC_802_1q_SW_UNITPRC 802.1q software unitGKS_DEBUG_UNITDebug unitPRC_VLAN_SW_UNITPRC VLAN software unitHKS_HASH_UNITHash unitPRC_ESM_SW_UNITPRC ESM software unitIKS_INIT_UNITInit unitCS_INIT_LL_SUCommunication subsystem lower layer init unitPRC_IPC_SW_UNITPRC IPC software unitJKS_SUBSCRIPTION_UNITSubscription unitPRC_CS_SW_UNITPRC chassis of ESD software unitK DKOS_UNIT*Kernel OS unitLKS_MSG_BUFFER_UNITMessage buffer unitCS_LOWER_SUCommunication subsystem lower layer unitPRC_ESD_SNMP_SW_UNITPRC ESD SNMP glue software unitMKS_MAILBOX_UNITMailbox unitCS_X25MGNT_SUCommunication subsystem X.25 management software unitPRC_TRACE_SW_UNITPRC trace software unitNKS_NETUTIL_UNITNet utility unitCS_NTP_SUCommunication subsystem NTP software unitPRC_IGMP_SW_UNITPRC IGMP software unitOCS_X25TSK_SUCommunication subsystem X.25 task software unitPRC_LACP_SW_UNITPRC LACP software unitPKS_TRANSPORT_UNITTransport unitCS_ROSI_SUCommunication subsystem ROSI software unitPRC_CAC_SW_UNITPRC Call Admission Controle software unitCS_8021ESERVER_SUCommunication subsystem 802.1E server unitQSA_CTSERVER_UNITSA CT server unitCS_NTPTUSIM_TEST_SUCommunication subsystemNTP tusim test software unitPRC_EQPT_SW_UNITPRC Eqpt software unitRCS_RI_UNITCommunication subsystem Remote inventory unitCS_ROUTER_SUCommunication subsystem router unitPRC_BKRS_SW_UNITPRC BKRS software unitSKS_SIDE_UNITSide unitKS_SERIAL_DRV_UNITCS_SERIAL_DRV_UNITKernel serial driver unitPRC_SEC_SW_UNITPRC Security software unitTKS_TASK_UNITTask unitCS_TRANSLATE_SUCommunication subsystem translate unitCS_TRACE_READER_UNITCommunication subsystem trace reader unitKITS_SOFTWARE_UNITKits subsystem software unitPRC_CLI_SW_UNITPRC Cli software unitUCS_UPPER_SUCommunication subsystem Upper layer unitVFREE_4UnusedWKS_SOFTWARE_WATCHDOG_UNITSoftware watchdog unitXKS_MTOS_MISC_UNITMTOS misc unitCS_XM_SUCommunication subsystem XM unitYFREE_6UnusedZFREE_7UnusedFC : Fault code identifies a fault by subsystem defined or line number. FD : fault detail sub-divides major fault categories. Often is the GBOS failure status. If ks_sw_fault_sys_func() called, OSE error code is the fault detailFault Detail GBOS failure status ValueNameDescription0x0000KS_SUCCESSSuccess0x2000KS_WARNINGWarnings0x2001KS_WARNING_DUPLICATEDuplicate warning0x2002KS_WARNING_MBX_EMPTYMailbox empty warning0x2003KS_WARNING_MBX_OVERFLOWMailbox overflow warning0x2004KS_WARNING_NOT_AVAILABLENot available warning0x2005KS_WARNING_NOT_CREATEDCannot create warning0x2006KS_WARNING_NOT_RUNNINGNot running warning0x2007KS_WARNING_OVERFLOWOverflow warning0x2008KS_WARNING_RESTARTEDRestarted warning0x2009KS_WARNING_EMPTYEmpty warning0x200AKS_WARNING_NOT_SLEEPINGNot sleeping warning0x2070KS_WARNING_CURRENTBOOT table warning0x4000KS_FAILUREGeneral GBOS failure base 0x4001KS_FAILURE_BAD_MAJOR_DEVICEMajor device is wrong0x4002KS_FAILURE_BAD_PARMParameter wrong0x4003KS_FAILURE_DUPLICATEDuplicate error0x4004KS_FAILURE_EMPTYEmpty error0x4005KS_FAILURE_KEY_NOT_FOUNDMissing key0x4006KS_FAILURE_MBX_FULLMailbox full0x4007KS_FAILURE_NOT_BUFFERBuffer not available0x4008KS_FAILURE_NOT_CREATEDCreate failed0x4009KS_FAILURE_NOT_FOUND not found0x400AKS_FAILURE_NO_RESOURCESResource not found0x400BKS_FAILURE_TIMEOUTTimeout0x400CKS_FAILURE_TOO_MANYToo many error0x400DKS_FAILURE_UNREACHABLEUnreachable error0x400EKS_FAILURE_RTOS_ERRORRTOS error0x400FKS_FAILURE_GBOS_ERRORGBOS error0x4010KS_FAILURE_BAD_CLOCKClock wrong0x4020KS_ISPB_FAILURE_BAD_PARAMETERISPB parameter wrong0x4021KS_ISPB_FAILURE_NDN*ISPB NDN error0x4022KS_ISPB_FAILURE_DBE*ISPB DBE error0x4023KS_ISPB_FAILURE_ABE*ISPB ABE error0x4024KS_ISPB_FAILURE_RDYISPB not ready0x4025KS_ISPB_FAILURE_ACKISPB ack error0x4026KS_ISPB_FAILURE_NRSISPB no response 0x4027KS_FAILURE_BAD_VERIFYVerify failed0x4030KS_SPI_BAD_PARAMETERSPI parameter wrong0x4031KS_SPI_FAILURE_HARDWARESPI hardware error0x4032KS_SPI_FAILURE_COMPARESPI compare error0x4033KS_SPI_FAILURE_HARDWARE_TXSPI hardware TX error0x4034KS_SPI_FAILURE_HARDWARE_BSYSPI hardware busy0x4035KS_SPI_FAILURE_HARDWARE_TIMEOUTSPI hardware timeout0x4036KS_SPI_FAILURE_HARDWARE_PARITYSPI parity error0x4037KS_SPI_FAILURE_HARDWARE_ECHOSPI hardware echo error0x4038KS_SPI_FAILURE_HARDWARE_ECHO_1*SPI hardware channel 1 echo error0x4039KS_SPI_FAILURE_HARDWARE_ECHO_2*SPI hardware channel 2 echo error0x403AKS_SPI_FAILURE_HARDWARE_ECHO_3*SPI hardware channel 3 echo error0x403BKS_SPI_FAILURE_HARDWARE_ECHO_4*SPI hardware channel 4 echo error0x403CKS_SPI_FAILURE_HARDWARE_ECHO_5*SPI hardware channel 5 echo error0x403DKS_SPI_SERVICE_NOT_AVAILABLESPI service not available0x403EKS_SPI_WRITE_ERROR_COMPARESPI compare write error0x403FKS_SPI_BOARD_NOT_CONFIGUREDboard SPI not configured0x4040KS_SPI_DEVICE_NOT_CONFIGUREDSPI device not configured0x4041KS_SPI_PORT_NOT_CONFIGUREDSPI port not configured0x4042KS_SPI_DSP_NOT_CONFIGUREDSPI DSP not configured0x4043KS_SPI_OS_FAILUREOS on SPI failure0x4044KS_SPI_WRONG_SLAVE_OPRSPI slave operation failed0x4045KS_SPI_I2C_NO_ACKSPI I2C not ack0x4050KS_FAILURE_BAD_FUNCTION_CODEDB EEPROM driver function code Wrong0x4051KS_FAILURE_BAD_DEVICE_OPCODEDB EEPROM driver device opcode Wrong0x4052KS_FAILURE_BAD_MINOR_DEVICEDB EEPROM driver minor device error0x4053KS_FAILURE_ILLEGAL_ADDRESSDB EEPROM driver address illegal0x4060KS_DRIVE_WRITE_FAULTPCMCIA ATA driver write failed0x4061KS_BAD_BLOCK_DETECTEDPCMCIA ATA driver detect bad block0x4062KS_DATA_ECC_ERRORPCMCIA ATA driver ECC checksum failed0x4063KS_ID_NOT_FOUNDPCMCIA ATA ID not found0x4064KS_ABORTED_COMMANDPCMCIA ATA driver aborted command0x4065KS_TRACK0_ERRORPCMCIA ATA track 0 damaged0x4066KS_ADDR_MARK_NOT_FOUNDPCMCIA ATA address mark not found0x4067KS_PC_CARD_NOT_VALIDPCMCIA ATA CF card not valid0x4068KS_PC_CARD_NOT_PRESENTPCMCIA ATA CF card not present0x4069KS_FAILURE_BAD_ADDRESSPCMCIA ATA address wrong0x4070KS_FAILURE_UNSUBSCRIBE_ILLEGALPARALLEL IO driver illegal unsubscribed0x4071KS_FAILURE_HARDWAREPARALLEL IO hardware failure0x4080KS_FAILURE_VFSBOOT table Virtual FS failure0x4081KS_FAILURE_BT_FULLBOOT table full0x4082KS_FAILURE_ALREADY_EXISTINGBOOT table already exists0x4083KS_FAILURE_BT_NOT_PRESENTBOOT table not present0x4090CHECKING_CHAIN_FAILUREALTERA-STAPL JBI chain check failed0x4091READING_IDCODE_FAILUREALTERA-STAPL JBI idcode read failed0x4092READING_USERCODE_FAILUREALTERA-STAPL JBI user code read failed0x4093READING_UESCODE_FAILUREALTERA-STAPL JBI uescode read failed0x4094ENTERING_ISP_FAILUREEntering ALTERA-STAPL JBI ISP failed0x4095UNRECOGNIZED_DEVICEUnrecognized ALTERA-STAPL JBI device0x4096DEVICE_REVISION_NOT_SUPPORTEDALTERA-STAPL JBI device not supported0x4097ERASE_FAILUREALTERA-STAPL JBI device erase failed0x4098DEVICE_IS_NOT_BLANKALTERA-STAPL JBI device is not blank0x4099DEVICE_PROGRAMMING_FAILUREALTERA-STAPL JBI device programming failed0x409ADEVICE_VERIFY_FAILUREALTERA-STAPL JBI device verifyFailed0x409BREAD_FAILUREALTERA-STAPL JBI device readFailed0x409CCALCULATING_CHECKSUM_FAILUREALTERA-STAPL JBI device calculate checksum failed0x409DSETTING_SECURITY_BIT_FAILURESet ALTERA-STAPL JBI device security bit failed0x409EQUERYING_SECURITY_BIT_FAILUREVerify ALTERA-STAPL JBI device security bit failed0x409FEXITING_ISP_FAILUREExit ALTERA-STAPL JBI device failed0x40A0PERFORMING_SYSTEM_TEST_FAILUREALTERA-STAPL JBI device system testFailed0x40A1ILLEGAL_INITIA