TOPS-10 STOPCODES SPECIFICATION | September 1988 | | | This document describes stopcodes for the TOPS-10 monitor, GALAXY, and DECnet-10 software. | | | | OPERATING SYSTEM: TOPS-10 Version 7.04 | GALAXY Version 5.1 | | SOFTWARE: DECnet-10 Version 4.0 | First Printing, December 1980 | Revised, September 1988 The information in this document is subject to change without notice and should not be construed as a commitment by Digital Equipment Corporation. Digital Equipment Corporation assumes no responsibility for any errors that may appear in this document. The software described in this document is furnished under a license and may be used or copied only in accordance with the terms of such license. No responsibility is assumed for the use or reliability of software on equipment that is not supplied by DIGITAL or its affiliated companies. | Copyright C , 1980, 1986, 1988 Digital Equipment Corporation. All Rights Reserved. The following are trademarks of Digital Equipment Corporation: CI DECtape KS10 RSX DDCMP DECUS LA50 SITGO-10 DEC DECwriter LN01 TOPS-10 DECmail DELNI LN03 TOPS-20 DECnet DELUA MASSBUS TOPS-20AN DECnet-vax DIGITAL PDP UNIBUS DECserver HSC PDP-11/24 UETP DECserver 100 HSC-50 PrintServer VAX DECserver 200 KA10 PrintServer 40 VAX/VMS DECsystem-10 KI Q-bus VT50 DECSYSTEM-20 KL10 ReGIS CONTENTS 1 MONITOR STOPCODE DEFINITION . . . . . . . . . . . . 2 2 TYPES OF STOPCODES . . . . . . . . . . . . . . . . . 2 2.1 DEBUG Stopcodes . . . . . . . . . . . . . . . . . 3 2.2 JOB Stopcodes . . . . . . . . . . . . . . . . . . 3 2.3 STOP Stopcodes . . . . . . . . . . . . . . . . . . 4 2.4 CPU Stopcodes . . . . . . . . . . . . . . . . . . 5 2.5 HALT Stopcodes . . . . . . . . . . . . . . . . . . 6 2.6 INFO Stopcodes . . . . . . . . . . . . . . . . . . 6 3 CONTINUABLE STOPCODES . . . . . . . . . . . . . . . 6 4 LIST OF MONITOR STOPCODES . . . . . . . . . . . . . 8 5 LIST OF DECNET-10 STOPCODES . . . . . . . . . . . 108 6 GALAXY-10 STOPCODES . . . . . . . . . . . . . . . 123 7 LIST OF GALAXY STOPCODES . . . . . . . . . . . . . 125 PREFACE This document briefly describes the TOPS-10 monitor, GALAXY, and DECnet-10 stopcodes. This specification was designed to assist the user in analyzing stopcode messages, to investigate and undertake corrective action when the TOPS-10 monitor, GALAXY, or DECnet-10 software unexpectedly fails. Audience Requirements The following manuals provide additional information for analyzing and regenerating a TOPS-10 monitor, GALAXY, and DECnet-10 software. _______ ________ ____________ _____ o TOPS-10 Software Installation Guide describes how to generate and install TOPS-10 and GALAXY software. _________ _______ __________ ___ ____________ __________ o DECnet-10 Network Generation and Installation Procedures describes how to generate and install DECnet-10 software on DECsystems-1090/1091 and DECSYSTEM-2020. _________ ______ _________ ___ __________ _____ o DECnet-10 System Manager's and Operator's Guide describes the operational, control, and monitoring facilities of DECnet-10. _______ __________ _____ o TOPS-10 Operator's Guide describes how to reload a TOPS-10 system. _______ _____ ________ _____ o TOPS-10 Crash Analysis Guide describes how to analyze a crash, and how to prevent future monitor errors. _______________ _____ _________ ______ o TOPS-10/TOPS-20 Batch Reference Manual describes how to use the TOPS-10 and TOPS-20 batch systems. _______________ _____ ______ o TOPS-10/TOPS-20 SPEAR Manual describes the SPEAR program, which provides a dump to help analyze a hardware errors. 1 1 MONITOR STOPCODE DEFINITION 1 MONITOR STOPCODE DEFINITION A stopcode message is generated when the monitor detects a serious error in its database. When the TOPS-10 monitor encounters an internal error it issues a one to six character name called a stopcode name. The stopcode is displayed on the console terminal (CTY) and alerts you of possible system failure, depending on the severity of the error. The stopcode message is generated by a stopcode macro when the monitor detects an error in the database. This macro prints the following message on the CTY: ______ ____ _ _________ ?Stopcode xxxyyy, Type=type on CPUn at date/time Where: ______ xxxyyy is the stopcode name. ____ type is the type of stopcode. Stopcode types are listed below. _ n is the CPU number. _________ date/time is the date and time of day when the stopcode occurred. 2 TYPES OF STOPCODES 2 TYPES OF STOPCODES The stopcodes are divided into categories, depending on the severity of the error that cause the stopcode, and the portions of the system that might be affected by the error. The types of monitor stopcodes are: 1. DEBUG stopcodes indicate internal errors only. These are continuable stopcodes. 2. JOB stopcodes indicate that the error may endanger a user job. These are continuable stopcodes. Only the job that was running when the stopcode occurred will be stopped. 3. STOP stopcodes indicate errors that might endanger system operation. These are not continuable stopcodes. 4. CPU stopcodes indicate errors that prevent continued operation of a CPU. In a single-CPU configuration, or if the CPU that encountered the stopcode was the only CPU running at the time, the CPU stopcode is equivalent to a STOP stopcode. If there are other CPUs running in an SMP configuration at the time of the stopcode, a dump is taken and the affected CPU halts. Any job that was running on the affected CPU at the time of the stopcode is stopped. 2 5. HALT stopcodes indicate fatal errors that halt the system, and, by definition, are not continuable. 6. INFO stopcodes are continuable stopcodes that are generated to inform the system operator of a system event. The monitor generates a stopcode using the STOPCD macro. There are several modules in the monitor, however, that use the BUG. macro to generate a stopcode. These modules are common to both TOPS-10 and TOPS-20. They generate three types of BUG. stopcodes, which are equivalent to the following types of stopcodes: ____ ____ ______ ____ BUG. Type STOPCD Type HLT STOP CHK DEBUG INF INFO 2.1 DEBUG Stopcodes 2.1 DEBUG Stopcodes A DEBUG stopcode is a stopcode that is not immediately harmful to any job or to the system. When the monitor encounters an internal error at the interrupt level, a dump is performed and processing continues. The following message is printed on the CTY after the stopcode notification: [Continuing system] 2.2 JOB Stopcodes 2.2 JOB Stopcodes A JOB stopcode indicates that an internal error endangers the integrity of the job that is currently running. The monitor aborts the current job and continues processing. The following message is printed on the CTY after the stopcode notification: [Aborting job] On the user's terminal, the following message is displayed: _______ ?Monitor error at {user/exec} PC nnnnnn; ______ UUO at {user/exec} PC mmmmmm Where: ______ ______ nnnnnn and mmmmmm are one of the following virtual memory 3 locations: o User location nnnnnn; o Exec location nnnnnn; Exec called from exec location mmmmmm o Exec location nnnnnn; Exec called from user location mmmmmm 2.3 STOP Stopcodes 2.3 STOP Stopcodes A STOP stopcode indicates an internal error that endangers the integrity of the entire system. All jobs are aborted and the system begins to dump and reload the monitor automatically. The monitor prints the following message on the CTY after the stopcode notification: Reload monitor If the monitor obtains the necessary information, it prints a supplementary message on the CTY of the form: ____ ___ ____ JOB jobn on TTYnnn running name _____ ______________ _______ UUO is octal representation at user PC address ________ File filespec Where: ____ jobn is the number of the job causing the error. ___ nnn is the number of the job controlling the terminal. ____ name is the name of the program running for that job. _____ octal is the octal representation of the monitor ______________ representation call failing for that job. _______ address is the value of the program counter for that job. ________ filespec is the file specification for the file being accessed. 4 2.4 CPU Stopcodes 2.4 CPU Stopcodes A CPU stopcode is handled differently, depending on the number of CPUs in the configuration running at the time of the crash. For a single-CPU system, a CPU stopcode has the same effect as a STOP stopcode. When a CPU stopcode occurs on the only processor running in a multiprocessor (SMP) system, the effect is the same as a STOP stopcode. All user jobs are aborted and the system begins to dump and reload the monitor automatically. The following message is printed on the CTY of the CPU that experienced the failure, after the stopcode notification: Reload monitor However, in a SMP system where more than one CPU is running at the time of the stopcode, the CPU stopcode aborts the job currently running, a dump is taken, and the CPU that encountered the stopcode halts. For SMP systems in which more that one CPU is running, the following message is displayed on the CTY for the CPU that encountered the stopcode: [Stopping CPU] If the monitor obtains the necessary information, it prints a supplementary message on the CTY of the form: ____ ___ ____ Job jobn on TTYnnn running name _____ ______________ _______ UUO is octal representation at user PC address ________ File filespec Where: ____ jobn is the number of the job causing the error. ___ nnn is the number of the job controlling the terminal. ____ name is the name of the program running for that job. _____ octal is the octal representation of the monitor ______________ representation call failing for that job. _______ address is the value of the program counter for that job. ________ filespec is the file specification for the file being accessed. 5 2.5 HALT Stopcodes 2.5 HALT Stopcodes A HALT stopcode indicates a fatal error and affects the entire system. The monitor cannot automatically reload. The system halts, and you _______ must manually dump and reload the monitor. (Refer to the TOPS-10 __________ _____ Operator's Guide.) HALT stopcodes generate the following message: KL HALTED 2.6 INFO Stopcodes 2.6 INFO Stopcodes An INFO stopcode is a report on a system event that may be of interest in debugging crashes. These stopcodes are for informational purposes only, and do not interrupt system or job execution. 3 CONTINUABLE STOPCODES 3 CONTINUABLE STOPCODES Continuable stopcodes occur when the monitor executes a STOPCD macro, dumps the memory image, and continues the system automatically. HALT and STOP stopcodes are not continuable. A CPU stopcode is continuable on SMP systems where more than one CPU is running (see Section 2.4). The following examples illustrate three continuable DEBUG stopcodes and a JOB stopcode, as displayed on the CTY: _______ __ Example 1: ?CPU0 monitor error. Stopcode name is ICN CPU Status Block on 30-May-86 19:29:21 CONI APR, = 001060,,004102 CONI PI, = 000000,,000777 CONI PAG, = 000000,,020000 DATAI PAG, = 500100,,000002 [Dumping on DSK:CRASH.EXE[1,4]] [Continuing system] _______ __ Example 2: ?CPU1 monitor error. Stopcode name is EUE Job 5 on TTY1 running DDT User [1,2] UUO is 0 at user PC 002472 6 CPU Status Block at 4-Oct-86 8:16:36 APRID = 000231,,342002 ERA = 600000,,040513 CONI APR, = 007760,,000003 CONI PI, = 000000,,000377 CONI PAG, = 000000,,620001 DATAI PAG, = 700100,,002255 AR ARX Data Word = 000000,,057000 IO Page Fail Word = 000000,,000000 SBUS Diags: CNTRLR FNC 0 FNC 1 000004 007040,,040610 000200,,000000 [Dumping on DSK:CRASH.EXE[1,4]] [Continuing system] _______ __ Example 3: ?CPU1 monitor error. Stopcode name is IEZ File DSKE0:OPSER.LOG[1,2] Job 1 on CTY running OPSER User [1,2] [Dumping on DSK:CRASH.EXE[1,4]] [Continuing system] The following example illustrates a JOB stopcode message that is displayed on the CTY: %DECsystem-10 not running ?CPU0 monitor error. Stopcode name is IME Job 1 on TTY5 running FH702 User [1,2] UUO is 47240040770 at user PC 006477 CPU Status Block on 24-Jan-86 15:06:00 APRID = 640336,364654 ERA = 024000,,006451 CONI APR, = 007760,000001 CONI PI, = 000000,,000377 CONI PAG, = 000000,,660001 DATAI PAG, = 700100,,001340 AR ARX Data Word = 000000,,000000 IO Page Fail Word = 000000,,000000 7 SBUS Diags: CNTRLR FNC 0 FNC 1 000004 001740,,017321 000200,,000000 000010 006160,,006603 000500,,001000 [Dumping on BLUI:CRASH.EXE[1,4]] [Aborting Job] [DECsystem-10 Continued] The same JOB stopcode message would also appear on the job's terminal, in addition to the following message: ?Monitor error at user PC 006476 4 LIST OF MONITOR STOPCODES 4 LIST OF MONITOR STOPCODES A list of stopcodes for all systems that run the TOPS-10 monitor is presented on the following pages in alphabetical order. The list shows the name of each stopcode, the calling module, the type of stopcode, a phrase message (for which the name is a symbol), and a brief explanation of the containing routine, the error that caused the stopcode, and any data items that can be helpful in analyzing dumps. ____ ______ ____ _______ ___ ___________ Name Module Type Message and Explanation AAD FILFND DEBUG Access table Already Dormant ATNLNK unlinks an access table from a name block (NMB) ring. This stopcode occurs when an attempt is made to make an access table dormant, but the table is already dormant. Data Items: T1 = location of access table T2 = location of predecessor T3 = location of next in ring | | | AAO APRSER JOB Access Allowed is Off | | The monitor converts virtual IOWDs into | physical IOWDs. This stopcode occurs while | checking the access bits for a page pointed | to by the IOWD, and access to that page is | not allowed. 8 Data Items: T1 = total number of words accumulated so far T2 = number of words for current page T3 = current page number within this segment T4 = next page number within this segment (T4 is the page that was not allowed access) | | | ABK APRSER EVENT Address BreaK | | AES FILFND JOB Abnormal End of Search list SLXAES is called from several places in FILFND. This stopcode occurs for many reasons, such as unexpectedly encountering the end of a search list. ALW FILUUO JOB Access table Linked Wrong ANFAIB NETSER STOP No buffer set up when advancing input When attempting to finish processing the filling of the current user's input buffer, no input buffer (DEVAXI) is found to be set up. Data Items: F = address of DDB ANFAOB NETSER STOP No buffer set up when calling NTDAOB When attempting to finish processing the emptying of the current user's output buffer, no output buffer (DEVAXO) is found to be set up. Data Items: F = address of DDB ANFBLW NETSER STOP Buffer Length Wrong On a call to MKNPCB/MKUPCB to allocate an ANF Protocol Control Block, the length of the data buffer associated with the PCB did not match the calculated length. (The PCBs are stored in free lists sorted by the PCB data buffer size.) Data Items: U = address of PCB T1 = length of PCB data buffer, in words 9 T2 = length PCB data buffer should be ANFCGM NETSER STOP Cannot Get Message After a call to PCBECK returned "guaranteeing" the availablity of an ANF network Protocol Control Block, a subsequent call to PCBEGT to get a free PCB failed. ANFCIL NETSER STOP Connect Initiate, message too Long An attempt was made to send a Connect Initiate (or possibly a Connect Confirm) message that exceeded the maximum "reasonable" size of a connect message. Data Items: F = address of DDB W = address of NDB P3 = byte count for proposed connect message ANFCLA NETSER STOP LAT still assigned in CLNNDB CLNNET was called to "clean up" an ANF network Device Data Block, but the DDB claims to still be connected to a remote node. (CLNNET should be called only after the device has been disconnected.) Data Items: F = address of network DDB ANFCND NETSER STOP CLNNDB has No DDB CLNNET was called to "clean up" an ANF network Device Data Block, but register F contained zero. ANFDDQ NETSER STOP Data request count went negative The count of outstanding data requests available for a network device went negative. Data Items: F = address of DDB | | | ANFDLA NETSER STOP No DLA on connect | When disconnecting an ANF network device, a 10 call to NCSDSC discovered that the DDB's Destination Link Address was zero. Data Items: F = address of DDB ANFDMU NETSER STOP Data buffer Messed Up On a call to MKNPCB/MKUPCB to allocate an ANF Protocol Control Block, a free PCB's data buffer check words were found to have been corrupted. The memory word immediately preceding the data buffer should contain SIXBIT/NET/ in its left half, and the memory word immediately following the data buffer should contain SIXBIT/NETMEM/. Data Items: U = address of free PCB T1 = contents of bottom-end check word T2 = contents of top-end check word ANFDRQ NETSER STOP Data ReQuest count negative When processing a Data Request message for a device from a remote node, the current data request count was negative. Data Items: F = address of DDB ANFDRZ NETSER STOP Sending Data Requests to device 'Zero' A call to NCSDRQ to send data requests to a remote node discovered that the network device's Destination Link Address field was zero. Data Items: F = address of DDB ANFDS1 NETSER STOP Cannot send Disconnect message (no PCB?) After a call to PCBECK returned "guaranteeing" the availability of an ANF network Protocol Control Block, a subsequent call to PCBEGT to get a free PCB failed. ANFFCW NETSER STOP Free PCB Count Wrong The PCBSEC routine encountered a discrepancy 11 in a PCB free list: the free list counter claimed there are no free PCBs in this particular list, yet the free list chain contains at least one free PCB. Data Items: T2 = index into NTFREC/NTFREF tables ANFFEK NETSER STOP FEK bad, FEKOAD and FEKOCT in conflict On a call to NETWRT/FRCWRT to queue an output network Protocol Control Block to an ANF network Front End Kontroller, the FEK output queue was found to be inconsistent: the count of output PCBs as specified by FEKOCT did not match the actual output queue in FEKOAD. Data Items: U = address of PCB J = address of FEK T3 = actual count of PCBs in FEKOAD queue ANFGFK NETSER STOP Garbage FEK pointer Some routine attempted to convert an ANF network Front End Kontroller (data block) address into a logical line number, but the FEK address in not in the FEK chain (that is, the FEK does not exist). Data Items: J = address for non-existant FEK ANFIFC NETSER STOP Illegal FEKINT function Code An ANF network Front End Kontroller called NETSER's FEK interrupt service (FEKINT) with an illegal function code in T1. Data Items: J = address of FEK T1 = FEK interrupt function code ANFINP NETSER STOP INPut done interrupt with no input buffer An ANF network Front End Kontroller called NETSER's FEK interrupt service (FEKINT) to process an "input done" interrupt yet had no ANF network Protocol Control Block specified in either FEKIDN or FEKIAD (depending on the interrupt function code). 12 Data Items: J = address of FEK ANFLAA NETSER STOP LAT Already Assigned When attempting to establish a connection to a remote device's node, the Device Data Block was found to already have a Link Address Table entry. Data Items: F = address of DDB T1 = LAT address ANFLAT NETSER STOP DDB and LAT don't agree When freeing up an ANF network Device Data Block, a call to GIVSLA discovered that the DDB's link address did not match the network Link Address Table. (The LAT entry did not point back to the DDB which points to the LAT entry.) Data Items: F = address of DDB P2 = DDB's link address (index into LAT) ANFLCC NETSER STOP Not in confirm wait -- LAT table messed up While waiting for a Connect Initiate message to be answered, the Link Address Table state for the device transited into an illegal state (a state that was neither success, nor failure, nor still-waiting). Data Items: F = address of DDB T1 = LAT state ANFLDD NETSER STOP LAT and DDB Disagree When disconnecting an ANF network device, a call to NCSDSC discovered that the DDB's link address did not match the network Link Address Table. (The LAT entry did not point back to the DDB which points to the LAT entry.) Data Items: F = address of DDB ANFMBL NETSER STOP Buffer Length wrong 13 On a call to RMVPCB to free up an ANF network Protocol Control Block, the PCB data buffer length was found to be too large (larger than the maximum allowable data buffer size). Data Items: U = address of PCB T2 = PCB data buffer length, modulo MSGAGW ANFMDL NETSER STOP Must have a DLA assigned While trying to format an ANF network output message header, a device was found to have no Destination Link Address set. Data Items: F = address of DDB U = address of PCB ANFMRL NETSER STOP Message Request too Large A call was made to the MKNPCB/MKUPCB routine(s) to allocate an ANF network Protocol Control Block (data buffer) which exceeded the maximum configured message size. Data Items: T1 = requested PCB size, in words ANFMSQ NETSER STOP Message Queues are Screwed up ANFNCT NETSER STOP NCT processors shouldn't skip An internal-to-NETSER message processing routine took a "skip" return, which should never happen. Data Items: U = probably an address of a PCB ANFNFI NETSER STOP Sending Node ID to the null FEK An attempt was made to send an ANF Node ID message to the null Front End Kontroller. The null FEK never goes offline, and so should never come online, and so should never need to be greeted with a Node ID message. Data Items: J = address of FEK 14 ANFNFK NETSER STOP This is the Null FEK The monitor received and processed a Node ID message from the null Front End Kontroller. Since NETSER never sends a Node ID over the null FEK, it should never receive one. ANFNFP NETSER STOP No Free PCBs or no free messages After a call to PCBECK returned "guaranteeing" the availability of an ANF network Protocol Control Block, a subsequent call to PCBEGT to get a free PCB failed. ANFNIL NETSER STOP Not at Interrupt Level The main ANF network service loop NETSCN was called at a level other than interrupt level. ANFNNT NETSER STOP No NDB for Terminal In the process of disconnecting a network terminal, no Node Data Block can be found to match the remote node number as specified in the terminal's LDB (LDPRNN pointer). Data Items: U = address of terminal LDB ANFNPL NETSER STOP No PCBs on List A call was made to CLNFEK to "clean up" and reinitialize an ANF network Front End Kontroller (data block). The count of queued transmit Protocol Control Blocks (contained in FEKOCT) did not match the actual output PCB chain (starting with FEKOAD). Data Items: J = address of FEK ANFNUL NETSER STOP NULl FEK being "cleaned" A call was made to CLNFEK to "clean up" and reinitialize an ANF network Front End Kontroller (data block), but the specified FEK was the so-called null FEK, which should never go offline. 15 Data Items: J = address of FEK ANFNWA NETSER STOP Node Went Away When disconnecting an ANF network device, a call to NCSDSC discovered that the device's remote node "went away" (the node is no longer in communication with the local host). In this case, the device service routine should have simply destroyed the DDB, rather than trying to disconnect it first (for example, just call ZAPNET). Data Items: F = address of DDB ANFOBS NETSER STOP OBSolete feature On a call to ZAPPCB to deallocate (and return to the monitor's general purpose free pool) an ANF network Protocol Control Block, a PCB was found to own a "secondary" data buffer (in addition to the primary data buffer), a feature no longer in use. Data Items: U = address of PCB ANFOUT NETSER STOP OUTput done interrupt with no PCB An ANF network Front End Kontroller called NETSER's FEK interrupt service (FEKINT) to process an "output done" interrupt, yet had no ANF network Protocol Control Block address in FEKODN. Data Items: J = address of FEK ANFPCC NETSER STOP Count of PCBs on list is wrong A call was made to CLNFEK to "clean up" and reinitialize an ANF network Front End Kontroller (data block). The count of queued transmit Protocol Control Blocks (contained in FEKOCT) did not match the actual output PCB chain (starting with FEKOAD). Data Items: J = address of FEK 16 ANFPCL NETSER STOP PCB Lists screwed up On a call to MKNPCB/MKUPCB to allocate an ANF Protocol Control Block, the PCB "free" list(s) were found to be inconsistent. The PCB free pool consists of linked lists (sorted by PCB size) of unused (and therefore available to be re-used) free PCBs. The count of free PCBs disagrees with the length of the linked list of free PCBs. Data Items: U = address of (alleged) free PCB T2 = index into NTFREC/NTFREF linked list table ANFPCM NETSER STOP PCB data buffer check words trashed On a call to RMVPCB to free up an ANF network Protocol Control Block, the PCB data buffer check words were found to be corrupted. The memory word immediately preceding the data buffer should contain SIXBIT/NET/ in its left half, and the memory word immediately following the data buffer should contain SIXBIT/NETMEM/. Data Items: U = address of PCB T1 = contents of bottom-end check word T2 = contents of top-end check word ANFPCR NETSER STOP PCB tag word trashed On a call to RMVPCB to free up an ANF network Protocol Control Block, the PCB was found to be corrupted, either the PCBTAG word did not contain SIXBIT/PCBTAG/, or the PCB data buffer length was not a proper size (in particular, was not a multiple of the MSGAGW allocation "granularity"). Data Items: U = address of PCB T1 = contents of PCBTAG word T2 = length of PCB data buffer ANFPCT NETSER STOP PCB trashed On a call to MKNPCB/MKUPCB to allocate an ANF Protocol Control Block, an unused PCB removed from the PCB free lists was found to contain 17 junk in the PCBTAG check word (which should contain SIXBIT/PCBTAG/). Data Items: U = address of unused PCB T1 = contents of PCBTAG word ANFPCV NETSER STOP PCB not Valid On a call to NETWRT/FRCWRT to queue an output network Protocol Control Block to an ANF network Front End Kontroller, the PCB check word was found to be corrupted. The PCBTAG word of the PCB should contain SIXBIT/PCBTAG/. Data Items: U = address of PCB J = address of FEK ANFRDN NETSER STOP Routing header has bad Destination Node When processing a just-received ANF network message, the destination node number (as specified in the message) did not match the local host node number. Data Items: U = address of PCB W = address of NDB which sent the message P1 = current byte pointer into PCB data buffer ANFRDT NETSER STOP Releasing DDB Twice ZAPNET was called to release an ANF network Device Data Block, but the DDB is already marked as having been cleared (and has been returned to the monitor free pool). Data Items: F = address of network DDB ANFRSN NETSER STOP Routing header has bad Source Node When processing a just-received ANF network message, the source node number (as specified in the message) did not match the remote node number from the ANF network Node Data Block from which this message was de-queued. Data Items: U = address of PCB 18 W = address of NDB which sent the message P1 = current byte pointer into PCB data buffer ANFSBA NETSER STOP Secondary Buffer Allocated ("old feature") On a call to RMVPCB to free up an ANF network Protocol Control Block, a PCB was found to own a "secondary" data buffer (in addition to the primary data buffer), a feature no longer in use. Data Items: U = address of PCB ANFSLA NETSER STOP SLA on a connect On a call to NCSCNT to send a Connect Initiate message (or possibly from NCSCNC to send a Connect Confirm message) to a remote node for a device, the network Device Data Block had no Source Link Address. Data Items: F = address of DDB W = address of NDB ANFTLK NETSER STOP W points at NETNDB (TaLKing to itself) An illegal operation was detected directed at the Node Data Block for the local host. For example, an attempt was made (in CLNNDB) to delete the NDB as no longer reachable on the network. Data Items: W = address of NDB ANFTMF NETSER STOP Too Many FEKs When rebuilding the neighbor's table (for sending Neighbors messages to other nodes), there were more than NGHMAX Front End Kontrollers (neighbors). Data Items: J = address of FEK T1 = node number of FEK neighbor ANFUBN NETSER STOP Unsent Byte count went Negative 19 When processing the segmentation of a user output buffer, the count of bytes remaining to be transmitted (DEVAXO+1) went negative. Data Items: F = address of DDB ANFUND NETSER STOP Unreasonable Network DDB length The MAKDDB routine was called to create an ANF network Device Data Block with an "unreasonable" DDB size (either smaller than the minimum DDB length, or much (10 octal words) bigger). Data Items: T2 = requested DDB size, in words ANFWLA NETSER STOP Wrong LAT Assigned A call to GETSLA to assign a free link address from the Link Address Table was made with an ANF network Device Data Block or a terminal Line Data Block that was already in the link address table. Data Items: T1 = address of DDB or LDB ANFWLS NETSER STOP Wrong LAT State When processing a RELEASe monitor call for an ANF network device, the device was found to already be disconnected when its Link Address Table entry state claimed to be "OK". Data Items: F = address of DDB S = DEVIOS flags (IOSCON clear) T2 = LAT state ANFWMB NETSER STOP User Wrote in Memory before Block On a call to GIVZWD to deallocate a block of NETSER memory and return it to the monitor's general purpose free pool, the top-end check word was found to be corrupted. The left half of the word immediately preceding the memory block should contain SIXBIT/NET/. Data Items: T1 = LH contents of top-end check word T2 = (adjusted) address of memory block 20 -1(P) = (adjusted) length of memory block ANFWPE NETSER STOP User Wrote Past the End of the block On a call to GIVZWD to deallocate a block of NETSER memory and return it to the monitor's general purpose free pool, the bottom-end check word was found to be corrupted. The word immediately after the memory block should contain SIXBIT/NETMEM/. Data Items: T1 = LH contents of top-end check word T2 = contents of bottom-end check word 0(P) = (adjusted) address of memory block -1(P) = (adjusted) length of memory block ANFXDS NETSER STOP Cannot Send Disconnect message (no PCB?) After a call to PCBECK returned "guaranteeing" the availability of an ANF network Protocol Control Block, a subsequent call to PCBEGT to get a free PCB failed. ANFXMT NETSER STOP No buffer set up when calling NTDXMT When processing an output buffer from a user program, NTDXMT found no output buffer pointer (DEVAXO) set up. Data Items: F = address of DDB ANFZFK NETSER STOP Zero FEK pointer An ANF network Front End Kontroller called NETSER's FEK interrupt service (FEKINT) with no FEK address in J. | | | ANIUBN NETSER STOP Unsent Byte counts went Negative | | | ANIXMT NETSER STOP No buffer set up when calling NTDXNT | | ANU FILIO DEBUG AU Not owned by Us UPAU obtains the Alter-UFD (AU) resource. This stopcode occurs when there is no UFD 21 data block (UFB) for the given DDB or a job returns an Alter-UFD (AU) resource that is already owned by someone else. Data Items: P1 = 0 if no UFB, otherwise the UFB for DDB P2 = not applicable if no UFB, otherwise job number trying to release the AU resource UFBAUJ(P1) = job owning the AU resource AOC FILFND DEBUG Already Own CB GETCB gets the core block (CB) resource. This stopcode occurs when a job requests the CB resource, but already owns it. Data Items: J = job number | | | AOWNSR CLOCK1 STOP Already OWN Sharable Resource | | | APE APRSER CPU Address Parity Error APF VMSER DEBUG Allocated Page Free This stopcode occurs when the monitor finds an unallocated page of memory in the list of pages allocated to a segment. Data Items: P2 = disk address-1 P3 = current physical page allocated P4 = number of pages T3 = byte pointer to the map slot ARF CORE1 STOP Attempt to Return Free page GVPAGS returns pages to the free-core list. This stopcode occurs when the monitor checks its table of free pages before returning a page and finds that the page is already marked as being free. Data Items: T1 = first page on free-core list T2 = page being returned to the free-core list (this is the page that caused the stopcode) T3 = number of pages returned so far T4 = bit being tested in the page table (400000,,0) PAGTAB(T2) = page-status bits 22 (status-bit definitions can be found in module S.MAC) | | | ARM FILFND STOP Access Rings Messed up ATNLNK unlinks an access table from a name block ring. This stopcode occurs when an access ring is not linked to any access table. | | | AUT18B AUTCON INFO 18-Bit DF10/DF10C | | | AUTTMK AUTCON STOP Too Many KDBs on channel | | | AUTTTL SYSINI DEBUG AUTCON Took Too Long | | | AWN FILIO DEBUG AU Waiters Negative | | BAC CORE1 DEBUG Bit Already Clear SETZRS sets zeros in a table. This stopcode occurs when the SETZRS routine attempts to zero bits that are already zero. Data Items: T2 = still on the stack = AOBJN pointer to tables T1 = number of bits to clear BAD FILFND JOB Block Already Dormant ATSFR0 puts an access table in the free-core list. This stopcode occurs when an attempt is made to make the access table dormant, but the table is already dormant. Data Items: T1 = location of access table BAO FILIO DEBUG Bit Already One TAKBLK allocates blocks from the disk. This stopcode occurs when the monitor attempts to allocate a block that is already allocated. Data Items: PDL = cluster address. 23 BAZ FILIO DEBUG Bit Already Zero GIVBLK returns disk blocks. This stopcode occurs when the monitor attempts to return blocks that are already free; this can occur when a damaged file is deleted. If this stopcode occurs with any frequency, it is suggest you run DSKRAT on the structure indicated in the stopcode printout on the CTY. BBS D85INT STOP Bad Byte Size DLBP makes the DL10 the byte pointer for data. This stopcode occurs when the number of bytes per word supplied is illegal. The number of bytes per word must be from 2 to 6. Data Items: T4 = wrong byte size | | | BDP VMSER DEBUG BaD Page | | BEC MSCCOM DEBUG Packet with bad End Code received | BFC D6DINT DEBUG Bad Function Code to FEK BFO TAPUUO DEBUG Better Find One INVERT generates a transfer list for a read backwards. This stopcode occurs when the end of the original transfer list for a read backwards is not found. Data Items: T2 = head of old transfer list T3 = item number to find BIN FILIO STOP Block number Is Negative MONRED reads a block or a series of blocks. This stopcode occurs when this routine is called with a negative block number. Data Items: T1 = IOWD for data T2 = block number 24 BMR FILUUO JOB Block Missing from RIB ALLP0A is used to work with a RIB whose blocks are allocated but not used. This stopcode occurs when the RIB for a file shows that the file has more blocks than actually exist. Data Items: T3 = missing block BNR FILUUO JOB Block Not RIB NOTOLD creates a new name in a directory block. This stopcode occurs when a pointer to a block is not found in the RIB. Data Items: P2 = block that is being looked for BNT FILFND DEBUG Block Not There UFORSS gets a UFD or an SFD access block. This stopcode occurs when a core block (AT or UFB) that is known to exist is not found. | | | BNU SYSINI HALT Bootstrap NXMTAB Unavailable | | BNZ CORE1 DEBUG Bit Not Zero CSETOS sets bits in a table. This stopcode occurs when one of the bits to be set in a table is already set. Data Items: T3 = number of bits to set T4 = address,,position BPE CLOCK1 JOB Breakpoint PC Executive mode The user PC on a control-D to a DDT unsolicited breakpoint trap did not have the USRMOD bit, although the user was supposed to be in user mode. Data Items: T1 = PC word that the user is currently running BPF CLOCK1 JOB Breakpoint PUTWRD Failed 25 The attempt to store the return PC (in processing an unsolicited ^D breakpoint) into the location pointed to by .JBBPT failed even though the address had been previously address checked. BPT FILFND JOB Bad search list Pointer SLXBPT is used only for this stopcode and is called from FILUUO. This stopcode occurs when an attempt is made to build the search list, but no search list can be found. BRC COMCON DEBUG Bad Return from CMPBIT SAVEXE saves a virtual memory system core image. This stopcode occurs when the routine that computes the flag bits for a directory entry gives an error return. BSN SEGCON STOP Bad Segment Number COMIT compares the job number with the right half of JBTSGN(T1). This stopcode occurs when the right half of J and the right half of JBTSGN(T1) are not the same. Data Items: T1 = high-segment number of job J = job number BSY XTCSER DEBUG DA28 BuSY The BUSY bit was (still) on when the DA28 interrupted. BWA FILIO JOB Block Went Away SETLST sets up an I/O list block. This stopcode occurs when NXTBLK, which is used to return the next block address, gives an error or a non-skip return that indicates end-of-file, writing in the middle of a file, or another similar error. Data Items: J = job number 26 | CAC VMSER STOP Cannot Allocate Clock level pages | | CAM CPNSER CPU CPU Accessability Mask A device that can do I/O with only one CPU is owned by more than one CPU. CAO FILUUO DEBUG Cluster Address Odd ADJALC allocates the initial blocks for a file. This stopcode occurs when a block supercluster address is not an even multiple of a block cluster address. Data Items: T1 = number of blocks in group P2 = remainder CBB COMCON DEBUG Command Block Bad In copying the program-to-run information from a user defined command block to the SAVGET locations, it was found that the command block was too big to fit. | | | CCPNUL SYSINI STOP Cannot create PDB for NULl job | | CCR CLOCK1 STOP Can't Continue with Resource | | | CCW CLOCK1 DEBUG Control-C Count Wrong | | CDA FILIO DEBUG In-core Copy Doesn't Agree DD2MN copies pointers from a DDB to a monitor buffer to perform monitor I/O. This stopcode occurs when the cluster pointer from the structure data block does not agree with the in-core copy. Data Items: T1 = in-core copy T4 = pointer from structure data block | CDE APRSER CPU Cache Directory parity Error 27 CDRASC NETDEV STOP NTDSIB failed in C.ASCI After calling NTDIBA to guarantee a user input buffer is available, the ANF network card reader service routine was unable to set up an input buffer to receive a network message. Data Items: F = address of DDB U = address of PCB CDRBIN NETDEV STOP NTDSIB failed in C.BIN After calling NTDIBA to guarantee a user input buffer is available, the ANF network card reader service routine was unable to set up an input buffer to receive a network message. Data Items: F = address of DDB U = address of PCB CDRIMG NETDEV STOP NTDSIB failed in C.IMAG After calling NTDIBA to guarantee a user input buffer is available, the ANF network card reader service routine was unable to set up an input buffer to receive a network message. Data Items: F = address of DDB U = address of PCB CFP CLOCK1 JOB Can't Find PDB SETRUN sets the job-status run bit. This stopcode occurs when there is no process data block (PDB) for this job. Data Items: J = job number | | | CGB FILUUO DEBUG Can't Get Buffer to read bad block | | CI7 UUOCON DEBUG CI7 continuable snapshot dump A user requested continuable snapshot dump was requested (CONFIG program SNAPSHOT 28 _______ __________ ______ command. See TOPS-10 Operator's Guide.) CIB CLOCK1 CPU CPU Interlocks Broken APRSUB services common APR interrupts. This stopcode occurs when the CPU interlock has been modified. Typically, the stopcode occurs while trying to continue a CPU that has stopped due to a fatal error. Data Items: .CPNBI = CPU interlock that was modified CIF FHXKON DEBUG RC10 Isn't Fancy This stopcode occurs when the monitor attempts an RP04-only function on an RC10-controlled device. CIO REFSTR DEBUG CPF Is Odd COMCFP computes a CFP. This stopcode occurs when the number of blocks per supercluster is not a multiple of the number of blocks per cluster. | | | CL0 SCNSER DEBUG Chunk Links to 0 | DELCHR deletes characters from the user's input buffers when he presses the RUBOUT or DELETE key. This stopcode occurs when a TTY chunk has a backward link to 0. Data Items: T2 = current chunk CME FILFND DEBUG CFP Modulo Error SETCFP computes a CFP. This stopcode occurs when CFP does not start at an even supercluster boundary. Data Items: T2 = supercluster address relative to block 0 of unit T3 = remainder CMP LOKCON STOP Can't Move Page 29 In attempting to move pages out of a block of memory that is being set off-line, routine PAGFRE discovered that the free page into which we were trying to move a page was not really free. Data Items: P2 = target (free) page CMS VMSER DEBUG CORE1 Must Skip SEGCON returns core allocated to a nonsharable high segment. This stopcode occurs when CORE1 gives a nonskip return when asked for core in use. | | | CMU SEGCON INFO Core Messed Up | CHKTAL compares CORTAL with a value obtained from various job tables. This stopcode occurs when the core usage tables are inconsistent. Data Items: U = free+idle+dormant CORTAL = bit table CNA SCHED1 STOP Core Not Available SWAPI swaps in a job or high segment. This stopcode occurs when an error return is given by the core-allocation routine (CORGET), which indicates that no core is available, although it has already been verified that enough core is available. Data Items: J = job number CNE FILUUO DEBUG Cluster Not Even ADJALC allocates the initial blocks for a file. This stopcode occurs when the block computed as the start of a supercluster does not begin at an even supercluster address. Data Items: T2 = starting block number | | | CORCNA CORE1 DEBUG Chunk Not Allocated 30 | CORNAH CORE1 DEBUG No Allocation Header block | | | CORNCB CORE1 DEBUG Not on a Chunk Boundary | | | CPNDDN APRSER EVENT CPNDDT Non-zero CQO CLOCK1 STOP Clock Queue Overflowed CRU MSCCOM DEBUG Command Reference number Unknown CSA COMCON DEBUG Couldn't Set Access allowed SETAA sets the access-allowed bit for a page. This stopcode occurs when the PAGE monitor call function to set access allowed fails. | | | CSB SYSINI STOP Crosses Section Boundary | | CSE FILIO STOP CheckSum Error CHKSUM computes a folded checksum from the first data word. This stopcode occurs when the pointer for checksumming points to a word that is not in the user's address space. Data Items: RH(M) = address that caused the error; J = job number CSP SEGCON JOB Cannot Store Path STONAM is used during SAVE, GET, R, and RUN commands to search a path. This stopcode occurs when there is not enough free core to store the full path specification. Data Items: T2 = number of words available | | | CTX CTXSER INFO ConTeXt skew | | The context number and saved page counts are | not correct for the function being performed. 31 CTXFWA CTXSER STOP CTXMIG's First context Went Away CTXMCT CTXSER STOP CTXMIG called Twice CTXNIP CTXSER STOP Context migration Not In Progress CU0 NETDEV STOP Can't use Zero dispatch This stopcode occurs when an attempt is made to use a zero dispatch in the SCNSER dispatch table. A zero dispatch is illegal. CWN NETSER DEBUG Core allocation Went Negative GIVZWD returns monitor free core. This stopcode occurs when GIVZWD attempts to return more free core than it has. Data Items: core allocation count -1(P) = number of words returned | | | CWP VMSER DEBUG Can't Write-enable Page | | D78BI D78INT JOB Bad IOWD D78IN0 D78INT JOB Input character count Non-0 D78NC D78INT JOB Not enough free monitor Core D78ON D78INT JOB Output character count is Not equal to 0 D78PI D78INT JOB Positive IOWD D78VI D78INT DEBUG Version Incorrect | D8EFNC D8EINT DEBUG Slave FEK Not in FEK Chain | | | D8EISF D8EINT STOP Bad ISR Function code 32 | D8ERFU D8EINT DEBUG RDD Request Fouled Up | | | D8ESFI D8EINT DEBUG Slave FEK has Input buffer | | | D8ETME D8EINT DEBUG Too Many Ethernets | | | D8EWFU D8EINT DEBUG WRT request Fouled Up | | DA28B XTCSER DEBUG DA28 is Broken | | | DAU CPNSER DEBUG DIE Already Unlocked | | DBZ FILIO DEBUG DEPLPC Bit Zero USETO0 does a USETO. This stopcode occurs when the last group of pointers for a file is not the last group in the RIB; there should be more file pointers. Data Items: W = last block allocated T3 = last pointer in core flag DC75WE D85INT DEBUG DC75 Wrong PDP11 code DC76MS D76INT DEBUG DC76 Message is Short DC76QF D76INT DEBUG DC76 Queue Full DCR FILUUO DEBUG DELRIB CPOPJ Return CLSDL1 deletes a file. This stopcode occurs when DELRIB does not skip, even though it should always give a skip return. DDN MSCCOM DEBUG Driver Dispatch address Not setup DDPAHB NETDEV DEBUG Already Have receive Buffer An ANF DDP "kontroller" dispatch function call was made to post a new receive buffer, 33 but the DDP already had a buffer pending. Data Items: F = address of DDB DDPALA NETDEV STOP Destination ALlocated Address is zero When trying to process an input message from a DDP in "kontroller" mode, the DECnet message block format was invalid. (The Message Segment Descriptor allocated address was zero.) DDPBAU NETDEV STOP Being Awfully Uncooperative! After making an ANF DDP device into a "kontroller", DECnet subsequently rejected the new "kontroller". Data Items: F = address of DDB DDPBBM NETDEV STOP Bad output Message Block When trying to process an output message for a DDP in "kontroller" mode, the DECnet message block format was invalid. (There was no first Message Segment Descriptor block.) Data Items: F = address of DDB P1 = address of DECnet message block DDPBCD NETDEV STOP Byte Copy Didn't When trying to process an input message from a DDP in "kontroller" mode, the EXTEND/MOVSLJ instruction to copy the data from the ANF Protocol Control Block into the DECnet Message Segment Descriptor block failed. DDPFIX NETDEV STOP This needs to be FIXed When servicing an ANF DDP device output queue, no Node Data Block could be found for the node that owns the DDP device. Data Items: F = address of DDB 34 | DDPFNC NETDEV DEBUG Illegal controller FuNCtion call | The ANF DDP "kontroller" dispatch routine was called with an illegal or unknown kontroller function code. Data Items: T1 = controller function code DDPIDV NETDEV STOP Illegal DriVer number The DDP service routine tried to dispatch to a unknown or illegal higher-level driver type. DDPIOT NETDEV DEBUG Illegal Owner Type The DDP service routine tried to dispatch to a unused or illegal higher-level driver type. DDPKON NETDEV STOP Can't make a Kontroller Out of DDP The DDPCKN routine was unable to set an ANF DDP device into "kontroller" mode on a DDP-initiated connect cycle. Data Items: F = address of DDB DDPMTB NETDEV STOP DDP Message Too Big for driver When running in "kontroller" mode, a message was received which was too big to give to the associated higher-level driver routine. DDPNDA NETDEV STOP No allocated Data Address When trying to process an output message for a DDP in "kontroller" mode, the DECnet message block format was invalid. (A Message Segment Descriptor had no data buffer address.) Data Items: F = address of DDB P1 = address of DECnet MSD DDPNDT NETDEV STOP No NDT entry 35 The Network Device Table entry in the system NDTTAB table for the DDP-class device was zero. DDPRBA NETDEV DEBUG Receive Buffer already Allocated On an ANF DDP "kontroller" dispatch function call to "OPEN" (or initialize) a DDP kontroller or circuit, the kontroller (DDP device) already had a receive buffer outstanding. Data Items: F = address of DDB DDPRDQ NETDEV STOP NTDRDQ failed DDPSIB NETDEV STOP NTDSIB failed after NTDIBA succeeded After calling NTDIBA to guarantee a user input buffer is available, the ANF network DDP service routine was unable to set up an input buffer to receive a network message. Data Items: F = address of DDB U = address of PCB DDPSLJ NETDEV STOP Couldn't move the Sludge When trying to process an output message for a DDP in "kontroller" mode, an EXTEND/MOVSLJ instruction failed in copying bytes from the DECnet message block into an ANF network Protocol Control Block. Data Items: F = address of DDB DDPXMT NETDEV STOP NTDXMT failed, not running out of freecore A call to NTDXMT to output a user buffer to an ANF DDP device failed for some reason other than a lack of available network Protocol Control Blocks to hold the message. Data Items: F = address of DDB DDS FILUUO DEBUG DELRIB Didn't Skip 36 BADUFD deletes a file. This stopcode occurs when DELRIB does not skip, even though it should always give a skip return. | | | DEFTTI SCNSER STOP DEFault Tty Type Invalid | | | DELCBD SCNSER DEBUG DELCHR went BaD | | | DELMBD SCNSER DEBUG DELMID went BaD | | DER FILUUO DEBUG DELRIB Error Return CLSFUL is used when there is no space on a structure or all pointer slots are taken. This stopcode occurs when DELRIB does not skip, even though it should always give a skip return. | | | DFU NETSER DEBUG Device Unrecognized | DSPOBJ dispatches on the object type. This stopcode occurs when the specified device is not on the network. Data Items: T4 = object type DEVCHR(F) = device characteristics DHA FILIO DEBUG Don't Have AU resource DWNAU releases the Alter-UFD resource. This stopcode occurs when this file attempts to return the AU resource when it does not own it. Data Items: S = should have had IOSAW(200000) set | | | DHC SEGCON DEBUG Don't Have CA | | DHD FILIO DEBUG Don't Have DA DWNDA returns the DISK ALLOCATION queue. This stopcode occurs when this file does not own the DA resource. 37 Data Items: PJOBN = job number | | | DHF FILIO DEBUG Don't Have FA | | DIEBAD ERRCON STOP BAD PC in DIE DN60DD D6SINT DEBUG PDP11 tried to give us too much DN60DI D6SINT DEBUG Not expecting a To-10 done interrupt DN60ID D6SINT DEBUG PDP11 is trying to give | DN60VI D6DINT DEBUG DN60 wrong PDP11 code | | | DND DSXKON DEBUG Dispatch Not in DSXKON | | DNF FILUUO DEBUG DDB Not Found CLRDDB clears a disk data block (DDB). This stopcode occurs when an attempt is made to return a DDB, but no predecessor DDB is found. Data Items: F = location of DDB | DNM AUTCON STOP Data Not Mapped DNR FILUUO DEBUG DELRIB Non-skip Return SETEN5 is used when the RIB is set up to insert constant values and write them out. This stopcode occurs when DELRIB does not skip, even though it should always give a skip return. DNS FILUUO DEBUG DELRIB Non-Skip return CLOSR2 is called by CLRSTS when a rename is in progress at the time of a delete. This stopcode occurs when DELRIB does not skip, even though it should always give a skip 38 return. DOC FILFND DEBUG Don't Own CB GVCBJ returns the CB resource for a job. This stopcode occurs if GVCBJ is called, but the job does not own the CB resource. DOM CORE1 STOP Don't Own MM resource On a multiprocessor KL, the processor that wishes to manipulate pages in memory must own the memory-management resource before it can do so. This stopcode occurs when a processor tries to manipulate memory pages and does not own the memory-management resource. This resource can also be owned by a job. Data Items: If the CPU owns the MM resource, INTLMO is the APRID of the CPU. If a job owns the resource, .CPJOB contains the job number (in this case, MMUSER is the job that owns the MM resource). | DOWNSR CLOCK1 STOP Don't OWN Sharable Resource DPL COMCON DEBUG Directory Page Lost GTSAVP reads in a page that was output earlier. This stopcode occurs either when the page already exists or when an I/O error occurs. DPN COMCON DEBUG Directory Page Nonexistent RELDIR gets rid of the directory page and restores any pages that were written out earlier, after it creates the directory. This stopcode occurs when a PAGE. monitor call with a function of 1 fails. DQR DZINT DEBUG Illegal Queue Routine The address of the routine to transfer to on dataset timeout for a DZ-11 line was zero. 39 | DRQNEG NETDEV STOP Data ReQuest went NEGative | | | DSX3IF DSXKON STOP 3330 Isn't Fancy | | DTEARD DTESER STOP Runaway Driver DTEBAA DTESER STOP Buffer Already there DTEBDN DTESER STOP Bad Device Number DTEBMB DTESER DEBUG Bad Message Block pointer DTEBTC DTESER DEBUG Bad Transfer Count(s) DTECDF DTESER STOP Copy Data Failed DTECOW DTESER STOP Called for Output on Wrong CPU DTEDNE DTESER STOP Count Not Even DTEDNH DTESER STOP Driver Not Hungry DTEDWA DTESER DEBUG DDB Went Away? DTEDWC DTESER DEBUG DTECLR called on Wrong CPU DTEEFI DTESER STOP Illegal Function code DTEFNG DTESER STOP Illegal Function code DTEI1S DTESER DEBUG Illegal To-11 done State for QP2 DTEIBA DTESER DEBUG Input Buffer already Allocated DTEIDX DTESER STOP Bad InDeX in byte pointer 40 DTEIKF DTESER DEBUG Illegal Kontroller Function | | | DTEIOP APRSER INFO DTE20 I/O Page failure | | DTEIPA DTESER STOP No Post Address DTEITM DTESER DEBUG Illegal To-10 transfer Mode in QP2 DTEITS DTESER DEBUG Illegal To-10 Transfer State | | | DTEIUD DTESER DEBUG Illegal User for DTE | | DTEMDM DTESER STOP No Master DTE DTEMDS DTESER JOB MOVSLJ Didn't Skip DTENFC DTESER STOP No Free Core DTENFP DTESER STOP No Forward Pointer in MSD DTENIS DTESER STOP DTE in wrong State DTENOD DTESER STOP NO Data DTENOM DTESER STOP NO Message block DTEOBA DTESER DEBUG Output Buffer already Allocated DTEPCI DTESER STOP Function Code Illegal DTEPTL DTESER STOP Packet Too Large DTEQEF DTESER STOP Queue Entry Full DTERWC DTESER DEBUG DTERLD called on Wrong CPU 41 DTETNI DTESER STOP DTE Not Idle DTETQP DTESER STOP Found Queue Point DTEWCN DTESER STOP Wrong CPU Number | | | EMA CORE1 STOP Exceeded Memory Allocation | | EMS VMSER STOP Exceeding Maximum Section ENQATA QUESER DEBUG Bad Access Table Address Code assumes that the access table addresses are under 400,000. FRECOR access tables must be within 400,000, or you must make appropriate code changes to QUESER. ENQAVE QUESER DEBUG Already have EQ AVESTP is a stopcode-only routine. This stopcode occurs when a job has the Enqueue/Dequeue Wait resource when it should not have it. Data Items: J = job number ENQCWD QUESER JOB Can't Wake job/context after DEQ DEQ. process is completed, but WAKE. to requesting program or idle context failed, for some reason. Make sure the requesting program or context handle is valid. ENQCWJ QUESER JOB Can't Wake Job/context DEQ. process is completed, but lock cannot be granted. Check the waiting process for invalid requesting job or context handle. ENQDNL QUESER DEBUG DEQ Not interLocked DEQIT dequeues one Q-entry. This stopcode occurs when the job does not own the DQ 42 interlock. Data Items: J = job number ENQIJC QUESER JOB Illegal Job/Context handle Code tried to obtain a q-chain header for a particular context, but the attempt failed because of internal discrepancies. An invalid job or context handle was requested. ENQLNF QUESER DEBUG Lock Not Found REDTB fills a user table with data from the LOCK-associated table. This stopcode occurs when the system cannot find the LOCK block. ENQQFU QUESER JOB Q-blocks Fouled Up TSTAAC tries to determine if we need to increment the read count in the access table to make it stay around. This stopcode occurs when a zero entry is found in the link to the next queue. ENTMPB ETHUUO DEBUG Missing user Portal Block Occurs when attempting to release a user portal which doesn't exist in the user portal table. ENTPCN ETHUUO DEBUG User Portal Count Non-zero Occurs when ETHUUO tries to release an EJB (ethernet job block) which hasn't closed all user portals. ENTPTF ETHUUO DEBUG User Portal Table Full Occurs when the user portal count claims there is a free entry in the user portal table, but all the entries are used. ENTUEE ETHUUO DEBUG Unexpected Ethser Error code 43 ETHUUO got an unexpected error code back from ETHSER. | | | ERB REFSTR INFO Error Reading BAT block | REDBAT reads in BAT blocks and returns a new unit pointer. This stopcode occurs when an error is encountered while reading. Data Items: U = address of current unit ERF TAPSER STOP Error Recovery procedure Fouled up ERPINT is used when an interrupt is received while error recovery is in progress. This stopcode occurs when a pointer that should be pointing at an I/O request block is pointing elsewhere. Data Items: T1 = bad pointer TKBERB(W) = good pointer ERM ONCMOD DEBUG Error Reading MFD SPTSSB creates the SPT table and the swapping SAT table for a disk unit. This stopcode occurs when an I/O error occurs while reading the MFD read-in block. Data Items: P1 = address of first word of MFD RIB (RH) T2 = logical block number to read U = unit data block address F = file data block address S = (RH) standard error bits ERP REFSTR STOP Extraneous Retrieval Pointer HOMRBS stores a retrieval pointer in the HOME.SYS read-in block. This stopcode occurs when the byte pointer is confused. Data Items: T1 = current byte pointer ESS FILFND JOB Empty System Search list SLXESS is a stopcode-only routine and is called throughout FILFND. Examine the stack 44 for the location. ETHCCC ETHSER DEBUG Can't Create Channel block | | | ETHCCM ETHSER DEBUG Can't Create Multi-cast block | | ETHCCP ETHSER DEBUG Can't Create PORTAL block ETHIFC ETHSER DEBUG Invalid Function Code ETHIPS ETHSER DEBUG Invalid Protocol State ETHUDS ETHSER DEBUG Unexpected Disable protocol State ETHUES ETHSER DEBUG Unexpected Enable protocol State | EUE ERRCON JOB Executive UUO Error | EMUERR is called when a monitor call is made illegally at executive level. This stopcode occurs when the monitor call occurs at non-interrupt level. EWB REFSTR DEBUG Error Writing Block BLKWRT writes out a block. This stopcode occurs when the subroutine to do the actual writing of the block, OWNWRT, gives an error return that indicates an I/O error. Data Items: DEVMBF(F) = IOWD T2 = logical block number U = address of unit EWH REFSTR DEBUG Error Writing Home block HOMUPD updates the home blocks. This stopcode occurs when the subroutine used to do the physical I/O (WRTRUN) gives an error return. Data Items: T2 = list of items to be written 45 S = standard error bits | | | EXFCHK SCNSER STOP Exhausted Free CHunKs | | FAD FILUUO DEBUG File Already Dormant CLRSTG is used during a CLOSE monitor call to do general clean-up tasks. This stopcode occurs when the access-table entry for this file is mistakenly marked dormant. Data Items: ACCDOR(T1) = access-table entry for this file | | | FDL VMSER DEBUG FRDCR Lied | | FDP FILIO DEBUG Fixed-head Device Position FREINT handles unsolicited interrupt from a device. This stopcode occurs when a position-done interrupt occurs for a fixed-head device. This may indicate a hardware problem. Data Items: KONPOS(J) = unit positioning flag FEM ERRCON HALT Fatal Error in Monitor PARHALT halts a CPU when there is a serious error in the monitor. FFU NETSER STOP F Fouled Up NETHIB puts a network job in the HIBER state. This stopcode occurs when NETHIB is called with F = 0. | | | FIP VMSER DEBUG Free-Page In use | | FLE SCNSER STOP Free List Empty GETCHK fetches chunks from the SCNSER free-chunk chain. This stopcode occurs when the pointer to the first chunk (TTFTAK) is zero. 46 | FNU FILIO DEBUG FA Not owned by Us | | | FON VMSER STOP Funny address Overlaps Next | GVFWDS returns words acquired by GTFWDC or GTFWDU. This stopcode occurs when the size of the current chunk plus the address of the current chunk overlaps the first word of the next chunk. Data Items: T1 = words to return T2 = address | | | FOP VMSER STOP Funny address Overlaps Previous | GVFWDS returns words acquired by GTFWDS or GTFWDU. This stopcode occurs when the first word of the funny address is in the previous chunk. Data Items: T1 = words to return T2 = address FPE VMSER DEBUG Funny Page must Exist GVFWDS returns words acquired by GTFWDS or GTFWDU. This stopcode occurs when the monitor tries to get a page map entry, but no funny page exists from which to get the page map entry. Data Items: T1 = words to return T2 = address FPI CORE1 STOP GTPAGS Free Page In use This stopcode occurs when the monitor tries to get a page from the free-core list, but finds a page marked "in use" on the free list. Data Items: T1 = first page added to or taken from the free-core list; T2 = negative number of pages to add or take from the free-core list FPN LOKCON STOP SETMFL Free Page Not found 47 SETMFL moves monitor pages when its current pages are being set off line. This stopcode occurs when the target page is not found on the free-core list. Data Items: T1 = current page (being set off line) P2 = target page (this is the page that caused the stopcode) | | | GDS COMCON DEBUG GETSEG Didn't Skip | | GNA DATMAN STOP GETWRD Not Available GETWRD was called at clock level but the word requested was not available. HIF FILIO DEBUG Hole In File USETO0 is used to do a USETO. This stopcode occurs when the last block of the file exists, but some preceding block does not. HSF FILIO JOB HSC50 not Fancy HWU FILIO JOB Hardware Wrong Unit POSERC is used during disk error recovery. This stopcode occurs when the wrong unit on a disk controller interrupts. This is a hardware problem. Data Items: P2 = error bits T1 = retry count IBI CLOCK1 JOB Intercept Block Illegal ESTOP stops the user on an error and flags it as an error stop. This stopcode occurs when the user-defined intercept block is illegal for some reason. IBZ FILIO JOB I/O to Block Zero UUOPWR performs CALLIs for a disk channel. This stopcode occurs when Block 0 is 48 requested, but the file is not HOME.SYS[1,4] or the drive is not an RP04. An RP04 reads block 0 to check for format errors. Data Items: T1 = PPN T2 = file name ICI MSCCOM DEBUG Invalid Connect-ID ICL UUOCON JOB Illegal Channel number JDAADR returns the address of a channel in USRJDA or the extended channel table in T1. This stopcode occurs when the channel number is greater than the maximum number allowed. Data Items: T2 = channel number HIGHXC# = maximum ICN SEGCON DEBUG In-core Count Negative DECCNT decrements the high-segment in-core count for a job that has a very high segment, which must be in core. This stopcode occurs when the count of the number of jobs in core sharing a high segment becomes negative. Data Items: J = job number JBTSTS(J) = in-core count, which should be zero now | | | IEZ APRSER DEBUG IOWD Equals Zero | The monitor attempted to convert virtual IOWDs to physical IOWDs. This stopcode occurs when this routine is called with an IOWD of zero. Data Items: T2 = IOWD P3 = location of channel data block P4 = frame count,,characters/word (if DX10 channel) IFI TAPSER STOP Illegal Function at Interrupt TAPIFI is a general interrupt error halt. In one case, for example, the monitor found an 49 illegal function in an I/O request block while at interrupt level. Examine the stack for the specific error address. IIP FILIO STOP I/O In Progress - error MONIO reads a block or series of blocks from the disk. This stopcode occurs when the monitor attempts to start I/O for a DDB that already has I/O active. Data Items: S = status bits T1 = IOWD for data T2 = block number | | | IME APRSER JOB Illegal Memory reference from Executive | This stopcode occurs when there is a page fault while in executive mode that is not an address break. Data Items: .CPAPC = page fault PC .CPPFW = page fault word | | | INIBEC MSCCOM EVENT Bad End Code during INItialization | | | IOP APRSER CPU I/O Page failure There is usually a serious hardware failure. Call your Field Service representative. | | | IPC APRSER CPU Illegal Page failure trap Code | SEILM processes page failure traps. This stopcode occurs when the trap code returned by the pager after getting a page fail trap is not in the range 0 through 23 or 25. Data Items: T1 = page fail code .CPTCX = page trap context .CPTPI = PI state IPE VMSER DEBUG In Progress queue Empty IPF VMSER DEBUG In-use Page Free 50 SCNPT scans the page table. This stopcode occurs when SCNPT finds a page on the free-core list that is listed in the page table as allocated. IPM VMSER DEBUG Illegal Pointer in MEMTAB This stopcode occurs when the monitor finds an inconsistency in the swapping database. IPN VMSER DEBUG IPCF Page Nonexistent GVIPCP returns IPCF pages to the free-core list. This stopcode occurs when GVIPCP swaps out IPCF pages that are not in the swap list. | | | IPT CPNSER STOP Illegal Pointer Type | | IPU LOKCON STOP IPCF Page Unowned In attempting to swap out an IPCF page, LOKCON was unable to find a job that contained the IPCF page in its queue. | IR0 DSXKON DEBUG I/O to Record 0 | | | ISN DSXKON DEBUG Illegal Sector Number | | IUI FILIO DEBUG Illegal Use of UPPDC at Interrupt level IUN FILUUO DEBUG Invalid Unit Number ERRFIN finishes a CLOSE when an error occurred. This stopcode occurs when the unit number for the UFD is illegal. Data Items: UN1PTR = pointer to number in structure of the unit; T1 = unit of UFD JAC UUOCON DEBUG Job data Area Clobbered IOALL does I/O for all devices assigned to a job. This stopcode occurs when the highest 51 channel number in use is greater than 17. Data Items: T2 = highest channel in use JDJ ONCMOD DEBUG JFFO Didn't Jump CMPLOG computes the SIXBIT logical unit number within a structure. This stopcode occurs after a call to subroutine MSKUNI, which sets up a search mask for a unit name, and it returns no mask for the unit name given. Data Items: P2 = unit number STRNAM(P2) = unit name T2 = should have been the complement of the search mask JNC FILIO DEBUG Job Not in Core ADRINT checks that a job is in core, possibly at interrupt level. This stopcode occurs when the job is not in core. Data Items: T1 = job number JNE CLOCK1 STOP JBTADR Not Equal to CORTAL In cross-checking JBTADR and CORTAL a mismatch was found. Data Items: P3 = amount of free-core specified by the sum of JBTADR entries | | | KAF APRSER CPU Keep-Alive Failure | This routine/stopcode is executed because the console front end detected that the KL did not update the keep-alive counter. This stopcode occurs when the front end executes a XCT 71. KCP RNXKON DEBUG KDB Command in Progress CMDWAT waits for a command to complete and calls RNXINR to process it before starting a new command. 52 KDS DPXKON DEBUG KONEC2 Didn't Skip POSINT handles positioning interrupts. This stopcode occurs when the subroutine KONEC2 does not skip, even though it should always give a skip return. | | | KLPBIO KLPSER STOP Buffer descriptor table Index Out of range | | KLPBRC KLPSER INF Bad Read-Counters packet KLPCKE KLPSER CHK SET-CIRCUIT command Error KLPCLB KLPSER INF CLose Buffer function failed | | | KLPCPE KLPSER INFO KLIPA CRAM Parity Error | A parity error occurred on the CI20, which may indicate a hardware condition. | | | KLPCRD KLPSER INFO Can't Restock Datagram free queue | | | KLPCRM KLPSER INFO Can't Restock Message free queue | | KLPCRR KLPSER CHK READ-REGISTER Command failed KLPDED KLPSER INF CI-20 is DEaD KLPDFQ KLPSER INF Datagram Free Queue empty KLPEPB KLPSER CHK Received Bad Error logging Packet KLPERR KLPSER INF Received packet with ERRor | | | KLPHLT KLPSER INFO KLIPA microprocessor HaLTed | The CI20 microprocessor halted for some reason. 53 KLPHNG KLPSER INF CI-20 is HuNG KLPILP KLPSER INF Software response terminated In Locally-generated Packet KLPIPA KLPSER INF Invalid Packet Arrived KLPIRD KLPSER INF Invalid Remotely-generated Data request KLPIRP KLPSER INF Software response bit on In Remotely-generated Packet | | | KLPKAF KLPSER INFO KLIPA Keep Alive Failed | The KLIPA will reload automatically. KLPKRW KLPSER HLT CI-20 read the Wrong Register KLPLBF KLPSER INF LoopBack Failed KLPMBE KLPSER INF MBUS Error KLPMCE KLPSER INF Received an MCNF or an MDATREC with an Error KLPMCR KLPSER CHK Received an unexpected MCNF or MDATREC KLPMFQ KLPSER INF Message Free Queue empty KLPNBD KLPSER HLT No Buffer Descriptor table KLPNDB KLPSER INF No Datagram Buffer KLPNDE KLPSER INF Packet with bad NoDE number | | | KLPNEN KLPSER INFO CI-20 Not ENabled 54 KLPNMG KLPSER INF No MessaGe buffer KLPNOD KLPSER HLT Can't get datagram buffers during initialization KLPNOR KLPSER INF Remote port is sick KLPNPB KLPSER HLT No Path Block at PPDOVC | | | KLPNRS KLPSER INF Closing VC due to No ReSponse | | KLPOHF KLPSER HLT Internal software inconsistency KLPONC KLPSER HLT Trying to Open a virtual Circuit which isn't closed KLPOPC KLPSER INF Packet with bad OPCode KLPPIA KLPSER INF CI-20 has lost its PI Assignment KLPPIC KLPSER HLT PCB Is Corrupted KLPPPD KLPSER INF Packet with bad PPD byte KLPPTQ KLPSER INF Queue interlock Timeout KLPRCE KLPSER CHK READ-COUNTERS Command failed KLPRLF KLPSER INF CI-20 microcode ReLoad Failed KLPRMQ KLPSER INF Queue interlock timeout KLPRSF KLPSER INF CI-20 Restart Failed KLPRSH KLPSER INF Received SHutdown message 55 KLPSCR KLPSER CHK SET-CIRCUIT Command Received | | | KLPSFQ KLPSER INF Spurious Free Queue error | | KLPSTR KLPSER INF CI-20 STaRted KLPSWO KLPSER INF Received a START When VC was Open KLPVIR KLPSER CHK VIRtual address in packet is wrong KLPWAB KLPSER INF CI Wire A has gone from good to Bad KLPWAG KLPSER INF CI Wire A has gone from bad to Good KLPWBB KLPSER INF CI wire B has gone from good to bad KLPWBG KLPSER INF CI wire A has gone from bad to good KNF XTCSER STOP Kontroller Not Free XTCSER received a remote interrupt request, the the controller was not free. | | | KNIARD KNISER INFO KLNI auto-reload disabled | | KNICAC KNISER DEBUG Can't allocate counters data buffer | | | KNICAD KNISER DEBUG Can't Allocate counters Data buffer | | KNICAM KNISER DEBUG Can't Allocate MCAT table KNICAP KNISER DEBUG Can't Allocate PTT table KNICCK KNISER DEBUG Can't Create Ethernet Kontroller block | | | KNICPE KNISER INFO KLNI CRAM Parity Error 56 A parity error occurred on the NIA20, which may indicate a hardware condition. KNICWS KNISER DEBUG KLNI Counters buffer is Wrong Size | | | KNIDPE KNISER INFO KLNI Data Path Error | | | KNIEPE KNISER INFO KLNI EBUS Parity Error | | | KNIHLT KNISER INFO KLINI microprocessor HaLTed | The NIA20 microprocessor halted for some reason. KNIICO KNISER DEBUG Invalid Command Opcode KNIIFC KNISER DEBUG Illegal Function Code | | | KNIKAF KNISER INFO KLNI Keep Alive failed | | | KNIMBE KNISER INFO KLNI MBUS Error | | KNIMWS KNISER DEBUG KLNI MCAT table is Wrong Size | | | KNIPIT KNISER INFO PUTQUE Interlock Timeout | | KNIPWS KNISER DEBUG KLNI PTT table is Wrong Size | | | KNIRIT KNISER INFO REMQUE Interlock Timeout | | | KNIWUV KNISER INFO Wrong microcode Version | | | KSHME APRSER INFO KS Hard Memory Error | | | KSSME APRSER EVENT KS Soft Memory Error 57 | KSW TAPSER INFO Kontroller Status Wrong | TAPSIO is used when the upper level wants to start I/O. This stopcode occurs when the tape-controller status is wrong. Data Items: TKBSTS(W) = status | | | LAPRBF LATSRV CHK Specify Receive Buffer Failure | | LATICB LATSRV CHK LATCBR called from NISRV with illegal callback function code NISRV has called the LATSRV callback routine with an invalid function code. LATIMT LATSRV CHK LAT Illegal Message Type LAT virtual circuit message received with message type out of range. LATINE LATSRV CHK LATINI failed to initialize | | | LATIST LATSRV INF LAT Illegal Slot Type | | LATMEM LATSRV CHK LAT buffer overwritten While trying to return a buffer, LATSRV discovered it had been overwritten. LATNSC LATSRV INF LAT Host node stopped circuit LAT Host node stopped the circuit. Look at the Reason Code in T1 and the PC in T2. This error, if relatively infrequent is nothing to be concerned about. If it occurs frequently, use the CODE and PC to determine further action. LDBNIU SCNSER DEBUG LDB Not In Use A call to the FRELDB routine was made, though the terminal's LDB does not have the LTLUSE 58 bit set in the LDBTTW word. Normally, this bit would be set on a return from GETLDB to indicate that that LDB is in use. LLMIL1 LLMOP INF Received Invalid Loopback Message Received a Loopback message that was too short or was improperly formatted. This is a MOP protocol violation by a remote node. Data items: T1 contains the received message length. T2-T3 contains the Ethernet address of the transmitting node. LLMILF LLMOP INF Invalid Loopback Function Code Received a Loopback message that was neither a Loopback reply message or a forward data message. This is a MOP protocol violation by a remote node. Data items: T1 contains the function code. T2-T3 contains the Ethernet address of the transmitting node. LLMIR1 LLMOP INF LLMOP Received Invalid Remote Console Message Received a Remote Console message that was too short, too long or was improperly formatted. This is a MOP protocol violation by a remote node. LLMLXF LLMOP INF Loopback Transmit Failed LLMOP was unable to transmit a forward data message. Data items: T1 contains the error code returned from the DLL T2 contains the channel status returned from the DLL T3 contains the channel on which the failure occurred LLMMCF LLMOP CHK Declare Multicast Address Failed Attempt to declare the Assistant Multi-Cast 59 Address failed when the Data Link Layer was called. Data items: T1 contains the error code returned from the DLL LLMOPF LLMOP CHK Open Portal Failed Failed to open an NI portal with the Data Link Layer. Data items: T1 contains the error code returned from the DLL. LLMRQC LLMOP CHK RB Queue Corrupted Attempted to remove an RB queue entry from an empty queue or the RB was not on the queue. LLMRRF LLMOP INF Response Transmit Failed LLMOP was unable to transmit a MOP request message. Data items: T1 contains the error code returned from the DLL. T3 contains the channel on which the failure occurred. LLMSB2 LLMOP CHK Specify Receive Buffer Failure LLMOP could not post a receive buffer to the Data Link Layer. Data items: T1 contains the error code returned from the DLL. LLMSCA LLMOP INF Ethernet Channel Address Change LLMOP was called by NIDDL on change of state. LLMSTC LLMOP INF Data Link State Change LLMOP was called by NIDDL on change of state. This is for information only. No corrective action required. 60 LN1 ERRCON STOP Line Not Found EXCALP prints a monitor call PC message for a job. This stopcode occurs when no terminals a log line can be found for the job that is causing the error. LND FILUUO DEBUG Logical Name Not Found LNMSTP consists of only the stopcode and its recovery. LNMSTP is called when the monitor could not set up the definition of LIB that was present before an ENTER UUO that could not find a file. LNP FILIO DEBUG Last Pointer Not a Pointer OUTGRP allocates more space for an output file. This stopcode occurs when an allocation is made, but a RIB error occurred; or when the monitor tried to deallocate the space, but the RIB pointer was invalid. Data Items: T2 = pointer LNS SCNSER STOP Line Not Set Up TSETBI clears the input and output buffers for a line. This stopcode occurs when this routine is called before the line is set up. LNT ERRCON STOP Line Not There HALTI prints the "Halt at ..." message and stops the job. This stopcode occurs when there is no controlling terminal line associated with the job. LPRIXC LLMOP HLT Invalid Xmit Complete NIDLL called back to LLMOP with a transmit complete event for an RB which is not in Transmit Initiated state. This is a software bug. Call your DIGITAL Software Specialist. Data items: T1 contains the current RB state. T3 contains the status in the UN block. 61 LPRLXF LLMOP INF Loop Request Transmit Failed LLMOP was unable to transmit a forward data message. Data items: T1 contains the error code returned from the DLL. T3 contains the channel on which the failure occurred. LPSIFC LLMOP CHK LPSCBR called with invalid function code The LLMOP Loopback Protocol Server Call Back Routine was called by the Data Link Layer with an invalid callback function code. This is a software bug. Call your DIGITAL Software Specialist. LPU FILUUO JOB Last Pointer Unit-Change ALLP0B writes the redundant RIB in the last block of the RIB. This stopcode occurs when the RIB pointer is decoded as a unit-change pointer. Data Items: T2 = pointer | | | MBW VMSER DEBUG Must Be in Working set | | MCCWNE SCNSER STOP Meta character called when not expected MCI MSCCOM DEBUG Missing connect id MCM METCON DEBUG Meter Channel Data Block Missing RELCHN releases a channel. This stopcode occurs when an attempt is made to release a meter channel data block (MCDB) that is not there. Data Items: T2 = predecessor MCDB (if any) MCN FILFND DEBUG Mount Count Negative SLSR6 documents the mount count when the 62 search list is modified. This stopcode occurs when the mount count for a structure becomes negative. Data Items: STRMNT(T3) = mount count MCRBRN NETDEV STOP Bad remote node number When processing an ANF network "node down" condition, NETMCR (MCRNWD) was called to deal with a terminal belonging to the no-longer-accessible node, but the terminal claimed to belong to a different node. Data Items: U = address of LDB T1 = node number from LDB P1 = node number that "went down" MCRDSF NETDEV STOP Disconnect failed When processing an ANF network terminal Disconnect message, a call to PCBECK returned "guaranteeing" the availability of an ANF network Protocol Control Block, then a subsequent call to PCBEGT to get a free PCB failed. Data Items: U = address of LDB MCRILS NETDEV STOP Illegal state While waiting for an ANF network terminal request to be honored, the terminal's Link Address Table state transited into an illegal state (neither accepted, nor rejected, nor still waiting). Data Items: U = address of LDB T2 = illegal LAT state MCRJIZ NETDEV STOP Job number Is Zero On a program-initiated, or user-command-initiated connect request for a remote ANF network terminal, .CPJOB was zero. Data Items: U = address of LDB W = address of NDB 63 MCRNCO NETDEV DEBUG No character for output On a call to MCXDAT to build a Data Message for an ANF network terminal, the LRLTTO flag (valid character in LDPCHR) was not set in the terminal's Line Data Block. MCXDAT is only called when there is at least one valid data character to be transmitted, and the first data character is always in LDPCHR. Data Items: U = address of LDB MCRNSN NETDEV STOP No source node for terminal When processing a "Disconnect with reconnect" for an ANF network terminal, no Node Data Block can be found for the connected terminal (SRCNDB failed). Data Items: U = address of LDB MCRNWA NETDEV STOP MCRNWD should have disconnected us When processing a Disconnect request for an ANF network terminal, no Node Data Block can be found for the connected terminal (SRCNDB failed). Data Items: U = address of LDB MCRSLZ NETDEV STOP SLA is zero On a call to MCRXCN to send a Connect Initiate message (or possibly a Connect Confirm message) to a remote ANF network node for a network terminal, the terminal Line Data Block had no Source Link Address. Data Items: U = address of LDB W = address of NDB | | | MCW LOKCON STOP MOFPLG Count Wrong | | | MIC VMSER JOB Monitor Is Confused | | MIF MSCCOM STOP MSCP driver initialization failed 64 MIZ VMSER DEBUG MEMTAB Is Zero This stopcode occurs when the monitor finds an inconsistency in the swapping database. MMR LOKCON STOP Moving Monitor Page Not Required SETMFL sets memory pages off line. This stopcode occurs when the memory location labeled MOFLPG indicates that monitor pages must be moved, but none of the page's PAGTAB entries has the monitor code bit set. Data Items: MOFLPG = number of monitor pages that were to be moved LOKREL = number of pages, first page number to set off line MNA FILIO JOB Monitor Buffer Not Available GTMNBF gets a monitor buffer. This stopcode occurs when there is no buffer space available. Data Items: T2 = number of words requested MNM SYSINI STOP Monitor in Nonexistent Memory KIINI initializes a KI10, KL10, or KS10. This stopcode occurs when a page is found to be nonexistent and the page is not free. Therefore, the monitor already has the page in question. Data Items: T3 = page number MNR ERRCON HALT Master -11 Not Running DIE recovers/reloads after an internal system error. This stopcode occurs when the -11 with a DTE in privilege mode is not running. MOPIFC LLMOP INF LLMOP Received an invalid MOP message The LLMOP Remote Console Protocol Server received a MOP message with an invalid function code. This is a MOP protocol 65 violation by a remote node. MPF MSCCOM DEBUG MSCCOM packet send failed MPN LOKCON STOP Monitor Page Not Found SETMFL sets monitor pages off line. This stopcode occurs when the source page cannot be found in the monitor. Data Items: P3 = monitor source page | | | N8C CPNSER JOB Not 8 Cached Pages | FIXOTB fixes up OUCHTB when turning off the cache for some page so that OUCHE references through four cached pages. This stopcode occurs when four cached pages cannot be found. Data Items: P3 = page for which cache is being turned off NAP FILUUO JOB Not Address Pointer UFDNXT initializes the next block for the directory. This stopcode occurs when the new pointer is decoded as other than an address pointer. Data Items: P1 = location is monitor buffer T2 = bad pointer NCA CLOCK1 STOP No Core Assigned NULADR restores the software state and then the hardware state of the new job to be run. This stopcode occurs when the job to be run has no core assigned to it. Data Items: J = job number NCC LOKCON STOP Not Enough Contiguous Free Core Certain types of monitor pages must be kept contiguous. This stopcode occurs when LOKCON does not have enough contiguous space to lock 66 jobs after memory has been set off-line. NCE UUOCON DEBUG No Command Slot Available This stopcode occurs when attempting to insert a user-defined command. The condition should have been caught earlier. NCM IPCSER JOB No Core For Message SETQSR sets up IPCF packets to send to QUASAR. This stopcode occurs when no core is available to build the message. | | | NCS SYSINI STOP No Core at SYSINI time | | | NCT SCNSER STOP No Core for Terminal chunks | | NDJ SCNSER DEBUG No DDB For Job TTYFND finds a terminal number for the job in AC J. This stopcode occurs when no device data block can be found for this job's terminal. Data Items: J = job number | | | NDL COMDEV STOP No DECnet Loaded | This stopcode occurs if any DECnet-only routines are called, but DECnet is not assembled into the monitor. NDP CLOCK1 JOB Not DDB Pointer WSYNC waits until the current buffer activity is complete. This stopcode occurs when this routine is called with other than a DDB pointer in F. Data Items: F = the supposed DDB pointer NDS CLOCK1 STOP Null Job Did SAVGET 67 MONSTR sets up ACs for a monitor job that starts at monitor call level. This stopcode occurs when the job number is 0. NEM LP2SER JOB No Exec Virtual Memory DVLRAM loads the RAM or VFU with data from the user. This stopcode occurs when DVLRAM tries to map the user virtual address into exec virtual memory, but there is none. Data Items: F = DDB T1 = function NER FILUUO DEBUG No Extended RIB CLSO2A looks for the last written block in the next RIB. This stopcode occurs when the pointer for the last block of a file is not in the RIB, and there is no extended RIB; the pointer is lost. NEV UUOCON STOP No Executive Virtual Memory NEWBUF sets up a byte pointer and item count for I/O. This stopcode occurs when the DDB does not have executive virtual memory. Data Items: T1 = input buffer header address NFB FEDSER STOP No Front-End Device Block FDIGET gets the front-end device (FED) address in F. This stopcode occurs when no device data block is found for this front end. Data Items: T1 = FED unit number (also on this stack) NFD RPXKON DEBUG No Front-End Drive DAVIN1 starts an operation on a drive that is busy on the other port. This stopcode occurs when DAVIN1 cannot find the drive number. NIF RNXKON DEBUG RNXKON Isn't Fancy 68 This stopcode occurs if the monitor tried to unload an RP20 or read/write 10/11 compatability mode on an RP20. NIJ IPCSER STOP No IPCF database for job/context NIV TAPUUO STOP Null Interrupt Vector TPMDON is called by TAPSER when I/O is complete to dispatch to the correct routine for processing. This stopcode occurs when the routine address for this function is null. Data Items: P1 = function (T1) = should be dispatch address NJT ERRCON STOP Null Job Has TTY EXCALP prints the PC of a monitor call that caused an error. This stopcode occurs when NULJOB has control of the terminal. NLB FILUUO JOB No Last Block This stopcode occurs during UFD compression if we cannot find the pointer for the last block of the UFD. NMC ONCMOD STOP No More Core OK22B sets up controllers during system startup. This stopcode occurs when the routine used to create a device data block for ONCE-only I/O (SETDDO) gives an error return, which indicates that no core is available. Data Items: T2 = size of chunk needed NMCPUM UUOCON DEBUG Need missing CPU mask NMU REFSTR DEBUG No More Units HOMZR2 writes zeros in unused blocks in 69 HOME.SYS. This stopcode occurs when the count of units is greater than the number that can be accessed. Data Items: T1 = cluster count T2 = next retrieval pointer | | | NNF FILUUO STOP NMB Not Found | GETNMB gets the location of the name block (NMB) from the DDB. This stopcode occurs when there is no access table entry for the user channel. NNR FILUUO JOB No Next RIB DELGRP returns blocks on an update ENTER. This stopcode occurs when the last block pointer cannot be found in the current RIB, so an attempt is made to scan the next RIB, but there is no other RIB. NNS CORE1 DEBUG Not in Non-Zero Section In attempting to clear/set bits in a bit table, SETR was called requesting the usage of a relative AOBJN pointer. This is only relevant for bit tables in non-zero sections and the code was not executing in a non-zero section. NNU ONCMOD DEBUG Not a New Unit FILMAN finds and sets up all structures on the system. This stopcode occurs when the monitor expects to find a new unit pointer as the next item read, but does not. Data Items: T1 = AOBJN pointer for scanning retrieval information T2 = supposed new unit pointer (Bit 18 must be set to be a new unit pointer) T3 = logical unit number in this structure P2 = address of structure | | | NOB COMDEV DEBUG "Nobody" got Obsolete Buffer 70 This stopcode occurs if someone tries to pass a message to a Front End which is not owned by anyone. This is probably caused by the line driver trying to return stale data to a previous line user and getting confused. | | | NOCSAT ONCMOD STOP NO Core for SATs | | | NODISK ONCMOD STOP NODISK units configured | | | NODRB FILIO STOP Can't allocate Disk IORB during ONCE | | NOR MSCCOM STOP Notification code Out of Range | | | NOTSSL FILFND DEBUG Not Saved Search List | | NOW FILIO DEBUG No opr wait (obsolete) NPD FILIO DEBUG No Pointers in DDB EXTRIB creates an extended RIB. This stopcode occurs when an extended RIB is needed, but no pointers exist in the DDB. Data Items: DEVMBF(F) = IOWD to monitor buffer | | | NPI APRSER STOP Not Parity Instruction | SWPTRP sweeps a memory for parity. This stopcode occurs when a page fail trap occurs that is not caused by the sweep routine and, in fact, is caused by the instruction at label CPLMPI. Data Items: T1 = PC of the instruction that caused the trap (also in .UPMP + .LMPFP) .UPMP + .LMPFW = page fail word | | | NPJ DATMAN STOP No PDB for Job | This stopcode occurs when no process data block can be found for this job. 71 Data Items: J = job number NPN ERRCON STOP Nonexistent Page Not free CPINXF fixes up the core-allocation tables after pages have been marked out in NXMTAB because of parity errors or NXMs. This stopcode occurs when the page being marked off line is in use not free). Data Items: PAGTAB(T1) = page entry of page causing the stopcode NPU ERRCON STOP Null Pushdown list Underflow This stopcode occurs when there are more POPs on the null pushdown list than matching PUSHs. NRF VMSER DEBUG SWPLST Not Really Fragmented This stopcode occurs when there is a pointer to a fragmented SWPLST entry, but the entry is not really fragmented. NRM FILUUO JOB Next RIB Missing RENRIB is used when allocation or deallocation is done and set up to do the close. This stopcode occurs when the last block pointer is not found in the current RIB and there are no other RIBs. NRS ONCMOD DEBUG No RIB in SAT FILMAN finds and sets up all structures on the system. This stopcode occurs when the monitor expects to see a read-in block, but does not. Data Items: T1 = the supposed RIB | | | NSA SYSINI STOP No section allocated | | NSE VMSER DEBUG No SWPLST Entry 72 This stopcode occurs when the monitor attempts to compute the unit and block numbers corresponding to a SWPLST entry, but the pointer to SWPLST points to a zero word. | | | NSH SEGCON JOB No Such High segment | | NSR REFSTR STOP No Second RIB FILSET creates a file of contiguous disk space and write zeros in data blocks. This stopcode occurs when the subroutine used to scan a block of retrieval pointers to find the group pointer, SCNPTR, gives an error return because it cannot find it. Data Items: P1 = pointer to cluster count T2 = number of clusters in this pointer NSS REFSTR DEBUG No Space for SAT ENDSAT allocates blocks in the HOME.SYS file for SATs. This stopcode occurs when there are no free clusters left. NSU FILIO DEBUG No Such Unit USTRIB reads in the RIB and scans it from the beginning if the pointers do not encompass the desired block. This stopcode occurs when the subroutine that finds a unit (NEWUN) gives an error return indicating that the desired unit is greater than the last unit in the structure. Data Items: S = error bits IOBKTL SET NTE SCHED1 STOP Not Processor Queue Error QLNKZ is used in the requeuing of a job. This stopcode occurs when this routine is called for a job that is not in a processor queue. Data Items: J = job number 73 NUB FILFND JOB No UFB Block STRDN4 creates an access table entry. This stopcode occurs when there is no UFD for a file even though the file exists. Data Items: P2 = Structure data block (LH) NUE FILUUO JOB No UFB Error SETUFR sets the RIBUFD word in the RIB. This stopcode occurs when an error return is given by the subroutine used to compute the RIBUF word, but actually there is no UFD or SFD, so there can be no UFB error. Data Items: DEVUFB(F) = pointer to UFD DEVSFD(F) = pointer to SFD, if any NUI XTCSER DEBUG Non-existent Unit Interrupting XTCSER could not find the UDB for a unit from which it received an interrupt request. NUL VMSER DEBUG Not at UUO Level NULCCR NULFEK STOP Conversion Code out of Range NULFNC NULFEK STOP FuNction code out of Range NUP FILUUO DEBUG No Unit-Change Pointer LSTUNI finds the last unit-change pointer in a RIB. This stopcode occurs when no change pointer is found or when the pointer is not a unit-change pointer. Data Items: T2 = pointer NUT FILIO CPU No unit for transfer NWA NETDEV STOP No-one Wrote Anything At the end of building an ANF network message 74 for a network terminal, TWRPCB was called to send the accumulated message, but the byte count was zero (or negative). Data Items: U = address of LDB P3 = byte count for NCL message NXS VMSER DEBUG Non-existent Section DNZSPG is called to return a non-zero section page to free core. This stopcode occurs if the section of the specified page does not exist. NXU FILIO DEBUG Non-existent Unit WRTRIB writes a RIB. This stopcode occurs when a unit-change pointer points to a unit that does not exist in the structure. Data Items: S = error bits U = 0 if not in any F/S O1F VMSER DEBUG Only 1 Fragment This stopcode occurs when swapping space is fragmented, but there is only one entry in the fragment table. | | | OMR APRSER JOB Out of Mapping Registers | MAPIO sets up the UNIBUS adapter mapping registers for a given IOWD following the paging of a job. This stopcode occurs when an attempt is made to point to the next mapping register, but there is none. Data Items: P1 = address of next paging register to be used P2 = address of first paging register used ONC FILUUO DEBUG Odd-Numbered Cluster UPDGIV deallocates or truncates blocks from a file. This stopcode occurs when the number of blocks allocated to a file is not an even multiple of the number of clusters allocated. 75 Data Items: T1 = number of clusters T2 = remainder | ONCMBM ONCMOD DEBUG Monitor Buffer Missing | | | ONCPUI CPNSER STOP ONCPU called at Interrupt level ONCPUX CPNSER JOB X out of range in ONCPU Caused by a call to ONCPUn, with a bad CPU number. Correct the CPU number supplied by the calling routine. OOC VMSER STOP Out of core blocks MAPBAK called SAVCTS to set up for running at UUO level, but SAVCTS returned at the non-skip return. This could occur if there was insufficient low core to save the job's current UUO-level context. | | | OVA SYSINI STOP Out of Virtual Address Space | ONCMAP selects the physical and virtual address for space in the high segment. This stopcode occurs when the number of virtual pages is greater than 256K. Data Items: R1 = virtual page number PAO COMCON STOP Page Already Out PAGRE creates a directory page. This stopcode occurs when an attempt is made to page out a page that is already out. The page is being paged out because the job's physical limit has been exceeded. Data Items: J = job number | | | PAW VMSER DEBUG Page Already Write-enabled | | PBO NETSER STOP PCB Buffer Overflow 76 An ANF network Front End Kontroller interrupt service routine called NETSER (FEKINT) to process an "input done" interrupt. The network Protocol Control Block returned by the FEK contained a data byte count (PCBCTR) that was greater than the allocated length of the PCB data buffer (PCBALN), indicating that the FEK wrote past the end of the data buffer. Data Items: J = address of FEK U = address of PCB PCN IPCSER DEBUG Packet Count Negative UIPCFR is used on an IPC receive monitor call. This stopcode occurs when the count of unreceived IPCF packets goes negative. Data Items: P1 = PID PDA FILIO DEBUG Pointers With Different Addresses DD2MN copies pointers from the DDB to the monitor buffer during monitor mode I/O. This stopcode occurs when the RIB pointers and those now in the monitor buffer differ. Data Items: T3 = XORed RIB and monitor buffer pointers T4 = cluster pointer PDLOVF ERRCON JOB Exec PDL OVerFlow PEZ CORE1 STOP PAGPTR Equals Zero GTPAGS adds to or takes pages from the free-core list. This stopcode occurs when the location PAGPTR, which points to the first free page, is zero. PFC VMSER STOP Page on Free Core List SETHMT prepared for high-segment swap. This stopcode occurs when the monitor finds a page that is in the free-core list while scanning pages allocated to a segment. 77 Data Items: T1 = first disk address T2 = first page number T3 = number of pages PFHJOB MONPFH JOB Wrong JOB owns device PFHUUO MONPFH JOB PAGE. UUO failed Data items: T1 = error code Arglst stored at .JDAT+JOBUAL PFHZER MONPFH JOB Page fault on Page ZERo | PFL VMSER STOP Piece on Free List GVFWDS returns words acquired by GTFWDC or GTFWDU. This stopcode occurs when an attempt is made to return a chunk of funny space that is already on the free list. | | | PFN APRSER CPU Page Fault in Null job | A page fault occured while the null job was running. PFNOIO MONPFH JOB PFH has No IO to do (I'm stuck!) PFR VMSER DEBUG Piece out of Free Range GVFWDS returns words acquired by GTFWDC or GTFWDU. This stopcode occurs when GVFWDS is called with an address that is not in funny space. PGL COMCON STOP Pages Got Lost PAGFRE creates a directory page. This stopcode occurs when the page cannot be paged out. | | | PGTPAR APRSER CPU PaGe Table PARity 78 PIE ERRCON CPU Priority Interrupt Error This stopcode occurs when a device interrupts to the wrong location. A jump occurred to an even address between 42 and 66 (octal). PIF VMSER DEBUG Page Is Free This stopcode occurs when the monitor finds a page that is in the free-core list while it is scanning pages allocated to a segment. | PIN VMSER STOP Page IN Working set | WSBIT gets bit and index for WSBTB and AABTAB. This stopcode occurs when the monitor finds a page in the working set that has been verified as not in the working set. PIW VMSER DEBUG Page Isn't in Working set PAGOMT sets up MEMTAB for paging out. This stopcode occurs when the monitor decides that a page must be in the working set, but it is not. PLP FILIO DEBUG Past Last Pointer USETO1 is used to do a USETO when the requested block is higher than the highest allocated block. This stopcode occurs when the SCNPTR routine, which scans pointers, cannot find a block that should be in the file. Data Items: P1 = top block to allocate P2 = first block to allocate DEVLPC(F) = RIB pointer PMU CORE1 STOP PAGTAB Messed Up This stopcode occurs when a zero is encountered as the link to the next page in the segment while setting up the user's page-map page to reflect the location of the pages in physical memory. 79 Data Items: T1 = byte pointer to the map T2 = page attributes T4 = number of pages -1 left in this segment | | | PMW VMSER DEBUG Page Map Wrong | | PNA DATMAN STOP PUTWRD Not Available PUTWRD was called at clock level but the requested word was not available. PNE FILIO DEBUG Pointers Not Equal PTRTST reads the pointers into core, compares the old pointers in the RIB with the new pointers in the DDB, and rewrites the RIB if they differ. This stopcode occurs when an error is found in the cluster pointer after the pointers in the RIB have been updated. Data Items: (T1) = pointer in the monitor buffer T3 = XORed RIB and monitor buffer pointers T4 = cluster pointer PNP LOKCON STOP Page Not Present PAGMOV finds the target page on the free-core list or within the current segment and exchanges it with the source page. This stopcode occurs when the source page cannot be found in the current segment. Data Items: T2 = successor to current page PNW VMSER DEBUG Page Not in Working set DLTMPG returns a funny page to the free-core list. POR SEGCON STOP Process Out of Range COMIT is used to right half of J with JBTSGN(T1). This stopcode occurs when the job number is out of range. Data Items: J = job number 80 PQW VMSER DEBUG Paging Queue Wrong A page that was supposed to be on one of the in-core queues cannot be found, because either the count for the queue indicates there are no pages in the queue, and/or the first page pointer for the queue lists zero for the first page. Data Items: T3 points to queue header first word of header contains count, and second word contains first page on queue T2 contains page of page that should be on queue. | | | PRF APRSER CPU Page Refill Failure | This stopcode occurs when a page-fail code of 22 is returned by the pager. Data Items: T1 = page-fail code .CPTPI = PI state .CPTCX = trap context | | | PSC LOKCON DEBUG Page Should be in Core | | This stopcode occurs on a LOCK request for | SPECIFIED PAGES. PSC occurs if pages to be | LOCKed in core are not tagged as being in the | working set. | | PSF CORE1 STOP Page in Segment Free This stopcode occurs when a page is found that is marked in PAGTAB as being free while scanning a job's pages looking for page n or the last page. Data Items: T1 = current page within this segment T2 = number of pages left to scan T3 = PAGTAB entry for next page in segment, that is, PAGTAB(T1) PTT CORE1 DEBUG Past Top of Table SETZRS sets zeros in a table. This stopcode occurs when the SETZRS routine attempts to zero more bits than exist. 81 Data Items: (T2) = top of table T4 = final address to clear bits PUF SEGCON JOB PATH. UUO Failed PTHFIL looks up a file and returns the path for it. This stopcode occurs when the PATH. monitor call fails. | RAXCRM RAXKON EVENT Command Reference number Missing | | | RAXCSF RAXKON DEBUG Connect to MSCP Server Failed | | | RAXKIM RAXKON DEBUG Kontroller Id Mismatch | | | RAXKN5 RAXKON EVENT Kontroller Not in 512-byte sector mode | | | RAXRAX RAXKON STOP RAXKON is miserable | | | RAXUGA RAXKON DEBUG UDB Gone Away | | RAXUN5 RAXKON EVENT Unit Not in 512-byte sector mode RAXUOF RAXKON DEBUG Unit Online Failed RAXUWA RAXKON DEBUG UDB Went Away?! RAXXIF RAXKON STOP RAXKON Isn't Fancy RBQ SCHED1 STOP Requeueing to Beginning of Queue QFIX is used in the requeuing of jobs. This stopcode occurs when an attempt is made to requeue a job to the beginning of the same queue. | | | RCC SCNSER DEBUG Range-Checked Chunk | This stopcode is called by several places, 82 each doing a range check on a character address. This stopcode occurs when the character address is not within the TTY buffer pool. Data Items: T2 = character address character address (in T2) that was not in the TTY buffer pool. This can be caused by attempting TTY output without first setting up U to point to an LDB. RCD SCNSER DEBUG Random Chunk Discrepancy This stopcode is called from a number of places in SCNSER where it is noted that chunk pointers and counts are inconsistent. RCS3XF LLMOP INF LLMOP Transmit Failed LLMOP was unable to transmit a forward data message. Data items: T1 contains the error code returned from the DLL T2 contains the channel on which the failure occurred RCSIFC LLMOP CHK RCSCBR called with Invalid Function Code The LLMOP Remote Console Protocol Server Call Back Routine was called by the Data Link Layer with an invalid callback function code. This is a software bug. Call your DIGITAL Software Specialist. RCSPIS LLMOP INF Ethernet Periodic Identify-Self This is a temporary debugging BUGINF. It is here to provide an indication that the periodic Identify-Self transmission is being performed. RDN TAPUUO DEBUG Regular DDB Not Found SETODN sets the density in the other DDB. This stopcode occurs when there is no regular DDB. 83 Data Items: R3 = UDB RDP FSXKON DEBUG RS04 Doesn't Position FSXPOS is a stopcode-only routine that is used when the FILIO module tries to position an RS04. RDS SEGCON STOP REMAP Didn't Skip GETFIN remaps the save file after it has been read in its entirety. This stopcode occurs when the remap fails because the arguments are wrong, pages do not all exist in the page specified, or moving the pages to the virtual address specified would cause the high and low segments to overlap. RDXDAT NETDEV STOP NTDSIB failed in R.DATA After calling NTDIBA to guarantee a user input buffer is available, the ANF network remote data entry device service routine was unable to set up an input buffer to receive a network message. Data Items: F = address of DDB U = address of PCB | REFMBM REFSTR DEBUG Monitor Buffer Missing REH ERRCON HALT Recursion in Error Handler DIE recovers/reloads after an internal system error. This stopcode occurs when another stopcode occurs before the previous one is done. RFU TAPSER STOP Recovery Fouled Up ERPINT handles interrupts while error recovery is in progress. This stopcode occurs when the function code for dispatching is greater than 6. Data Items: T2 = function code 84 T1 = pointer RHN FILIO DEBUG Reread Home block-count Negative SETMDL sets the file to idle when monitor I/O is done. This stopcode occurs when the flag DEVRHB(F) indicates that the HOME blocks are being reread, but the flag that tells the number of units that are rereading HOME blocks (HOMFG) is negative. | | | RID ERRCON HALT Recursion In DIE | | RIE XTCSER DEBUG Remote Interrupt Error This stopcode occurs if there is any error bits are lit on an interrupt from a remote system on the DA28. RIF DPXKON DEBUG RP10 Isn't Fancy These are stopcode-only routines. This stopcode occurs when the monitor attempts an RP04-only function, such as an UNLOAD, on an RP10-controlled device. RJ0 CLOCK1 DEBUG Requeue Job 0 REQUE requeues a job to run. This stopcode occurs when an attempt is made to requeue job 0 (the null job) or a job number greater than JOBMAX, to run. RJZ SCHED1 STOP Requeue Job Zero QXFER is used in the requeuing of a job. This stopcode occurs when a call is made to this routine with a job number less than or equal to zero or greater than JOBMAX. Data Items: J = job number RLD UUOCON STOP ReLoaD monitor This is a result of the RECON. UUO function 85 .RCRLD, which is callable by a privileged user or the CONFIG command SHUTDOWN. Refer _______ __________ _____ to the TOPS-10 Operator's Guide for more information. RNP VMSER DEBUG Returning Non-existent Page DNZSPG returns non-zero section pages to free core. This stopcode occurs if an attempt is made to return a page that does not exist. ROU ONCMOD STOP Ran Out of Units NXTSAT reads all the SATs on a unit and computes the number of free clusters left in each SAT. This stopcode occurs when the SAT pointers indicate that there is another unit, when in fact there is no other unit. Data Items: P4 = number of units remaining RPM ONCMOD DEBUG Retrieval Pointer Mismatch FILMAN finds and sets up all structures on a system. This stopcode occurs when the unit-change pointer in the file SAT.SYS did not point to the next unit in the file structure. Data Items: T2 = expected unit-change pointer T3 = logical unit number expected RQD SCNSER DEBUG RECINT Queue Discrepancy This stopcode occurs if we just emptied the RECINT queue but the taker and putter pointers do not match. RQF SCNSER DEBUG RECINT Queue Full This stopcode occurs the RECINT character queue wraps around. RS04IF FSXKON DEBUG RS04 Isn't Fancy 86 RSJ CLOCK1 DEBUG Requeue Same Job REQUE requeues a job to run. This stopcode occurs when an attempt is made to queue the same job again. Data Items: J = job number RTM NETDEV STOP Requested Too Much A call to TRQPCB to get an ANF network Protocol Control Block (for a network terminal) requested a message size which was either negative or exceeded the maximum configured terminal PCB buffer size. Data Items: U = address of LDB T1 = requested PCB size (in bytes) | | | RTTIME COMMON STOP Illegal Real-Time Memory reference in Exec | | RWD FILIO DEBUG Returning Wrong unit's DA DWNDA gives up a disk allocation request. This stopcode occurs when the unit DA being dequeued is not correct for this job. Data Items: PJOBN = job number RWS VMSER DEBUG Returning Space to Wrong Section GVFWDS returns funny space pages. This stopcode occurs if the monitor attempts to return funny space from a section from which it cannot be allocated. RX2 RX2SER STOP RX2SER fouled up RXX RX2SER DEBUG Unimplemented error recovery SAC ERRCON DEBUG Strange APR Condition This stopcode occurs when an APR interrupt occurs with no known error bits set. 87 Data Items: S = APR error condition | SAH DSXKON DEBUG SA10 Hung | | SAU CPNSER DEBUG Scheduler Already Unlocked ULKSCD unlocks the scheduler interlock. This stopcode occurs when the interlock is already free. Data Items: SCKLOK = Interlock | SAXBAI SAXSER DEBUG SA10 Base Address In use | | | SAXISR SAXSER INFO Invalid Status Request | | | SAXNSI SAXSER DEBUG No Status on Interrupt | | | SBE APRSER CPU SBUS Error SBT FILUUO DEBUG Shouldn't Be Truncating CLSRIB closes a file. This stopcode occurs when an attempt is made to truncate unwritten blocks, but the highest block number in the file is too small. Data Items: P2 = current block of RIB P3 = DEVREL SBW VMSER DEBUG SWPLST Bits Wrong This stopcode occurs when an entry in SWPLST shows both that I/O is in progress and that I/O is complete. SBZ VMSER STOP Swap Block Zero This stopcode occurs if, in picking the next swap list entry, we find that it specifies an invalid disk address. 88 SCABMT SCASER CHK Bad Tessage Type from remote node SCACCI SCASER HLT Cannot Complete Initialization SCACFO SCASER HLT SC.CON received Failure from SC.OUT | | | SCACLB SCASER HLT Incoming connection request CLosed on VC | | SCACRB SCASER CHK Can't Reclaim Buffers SCACSC SCASER CHK Can't Send Credit request SCACVC SCASER INF Virtual Circuit Closure requested | | | SCADLL SCASER HLT Don't care Listener Linked to CB | | SCAEEE SCASER CHK Block state is zero when trying to send connection management request SCAFN2 SCASER HLT Can't complete deferred call to SC.DIS SCAFN3 SCASER HLT Can't complete deferred call to SC.DRQ | | | SCAFOO SCASER HLT Oh, FOO | | A general BUG. for errors which "should never | happen." | | SCAILC SCASER HLT Illegal Lock Count in connection block SCALCC SCASER HLT Connection block Lock Count has Changed SCALFO SCASER HLT SC.LIS received Failure from SC.OUT SCANBN SCASER HLT No Buffer for Notification table 89 SCANLF SCASER CHK Notice table Full SCANMB SCASER CHK CanNot return SCS control Message Buffer SCANOC SCASER CHK Received packet and Connection block doesn't exist SCANP1 SCASER HLT .CBNPO has gone Negative SCANP2 SCASER HLT .CBNPO has gone Negative SCANP3 SCASER HLT .CBNPO has gone Negative SCANPC SCASER HLT No Page for CID table SCANSC SCASER CHK Negative path Count SCAOF2 SCASER CHK Duplicate OFFline for a node SCAPER SCASER CHK Protocol ERror SCAQQQ SCASER CHK Unexpected credit field in creditrequest SCARBS SCASER CHK Reap Bit is Set when block state is non-zero SCASBN SCASER CHK Block State already Non-zero SCASCQ SCASER HLT SCA Credit Queue failed SCASSS SCASER CHK Connect block already linked SCATMO SCASER INF SCA TiMed Out remote node SCAUXR SCASER CHK UneXpected Response 90 SCB XTCSER DEBUG Spurious CONI Bit This stopcode occurs if certain random error bits are lit on the CONI status read on an XTC interrupt. | SCNIU COMMON CPU SCNSER Interlock Unowned | | | SCNRIA COMMON STOP Recursive Interlock Attempt SCR DEBUG SEGCON Segment Couldn't be Read INPSEG is called to read in a high segment. This stopcode occurs if INPSEG returns non-skip. | SCSCIS SCSUUO DEBUG Can't Initialize SCS. UUO interface | | | SCSNOR SCSUUO STOP Notification code Out of Range | | | SCSBEB SCSUUO DEBUG Bad Event Block | | | SCSUET SCSUUO DEBUG Unknown Event Type | | SDE FILIO DEBUG SAT Doesn't Exist GIVBLK returns disk blocks. This stopcode occurs if GIVBLK cannot find the SAT in which the blocks are supposed to exist. SDS UUOCON DEBUG SWPADR Didn't Skip SWPADR converts a swap space address to a unit/disk address. This stopcode occurs when the JOBPEK. UUO determines it needs to read/write the swapping space and calls SWPADR to convert a swap address to a unit/disk address. SWPADR does not have a non-skip return. SER FILUUO JOB SETDDO Error Return 91 FAKDDB sets a DDB. This stopcode occurs when subroutine SETDDO gives an error return indicating no core is available to build a device data block, although space had been found just before the call. Data Items: T1 = address in memory found previous to call SFU FILIO DEBUG Swapper Fouled Up SWAPIO puts a swap request into the queue. This stopcode occurs when this routine is called with no request. Data Items: SQREQ = 0, should have been the request SHU SCHED1 DEBUG Swapper Hung Up NOFORC times out devices that are active to a job waiting to be swapped out. This stopcode occurs when the device-hung timer times out while the job was in FORCEF. SIE VMSER DEBUG SWPLST Is Empty DLTSLE was called to delete a SWPLST entry, but there were no entries in SWPLST. SIN VMSER DEBUG SWPCNT Is Negative This stopcode occurs when the count of the number of outstanding swapping requests becomes negative while an entry from SWPLST is being deleted. SIU SCASER CPU SCA Interlock Unowned SLF VMSER DEBUG SWPLST Full This stopcode occurs when there is no room for an entry in the swap list table. SLM FILUUO DEBUG Search List Missing FNDFRA is used when the PPB and/or the UFB 92 are deleted. This stopcode occurs when the SETSRC routine cannot set up a search list, even though it seemed possible when the call started. SLO FILFND JOB Search List Overflow SLXSLO is a stopcode-only routine. Examine the stack for the location of the error. SLZ VMSER DEBUG SLECNT Is Zero This stopcode occurs when the subroutine to find an entry in the SWPLST table is called when there are no entries in the table. | | | SMP LOKCON STOP Shouldn't Move Page | | | SMP COMMON STOP Shouldn't Move Page | | SMU SCHED1 DEBUG SWPCNT Messed Up SWAP is used to swap jobs. Data Items: J = job number SWPCNT = count of completed swapping operations SNASHR SEGCON STOP SNA/JBTSHR discrepency SNF LOKCON STOP Segment Not Found LOCK0 locks a segment in core. This stopcode occurs when the monitor cannot find a segment that contains a certain page. Data Items: T3 = absolute page address being looked for SNI SWPSER DEBUG Swapping Not In Progress SWPINT is used when paging or swapping I/O is done for a monitor that includes virtual memory. This stopcode occurs when the swap-in progress count goes negative. 93 Data Items: SPRCNT = Swap-in progress count SNS NETDEV STOP NTRPCB Not Set up TWRPCB writes back the count field and updates the pointer in the PCB. It also removes garbage from the stack. Data Items: T1 = minimum number of bytes SOD SCHED1 STOP Space On Disk SWAPI swaps in either a job or high segment. This stopcode occurs when the core-allocation routine (CORGET) assigns space on the disk, but the assignment is illegal. Data Items: J = job number SOR ERRCON STOP Segment Out of Range ERRPNT prints common error messages. This stopcode occurs when the job or segment number is too large. Data Items: J = job number SPM FILUUO JOB Second Pointer Missing UFDNXT initializes the next block for a directory. This stopcode occurs when the pointer to the second RIB is missing from the first RIB. Data Items: T3 = Supposed location of second RIB pointer SRE ONCMOD DEBUG SAT Read Error NXTSAT reads all SATs on a unit and computes the number of free clusters left in each SAT. This stopcode occurs when a read error occurs while reading the SAT. SRO SWPSER STOP Space Ran Out NXUN is used when we have filled the current 94 unit and we need more swapping space. This stopcode occurs when there are no more units for swapping. SSCNEG SEGCON DEBUG Segment Share Count NEGative SSD SWPSER STOP Swap Space Disappeared FOUND is used when contiguous space has been found on a unit for swapping. This stopcode occurs when an attempt is made to allocate that space, which for some reason is no longer available. Data Items: U = address SSO LOKCON STOP Segment Swapped Out LOCK0 locks a segment in core. This stopcode occurs when a high segment that is neither dormant nor idle has no low segment in core. SWN SWPSER DEBUG SQREQ Went Negative SWPINT is used when paging or swapping I/O is done. This stopcode occurs when the count of paging or swapping requests goes negative. | | | SYVCTS SYSINI DEBUG SYmbol VeCtor Too Short | | | SWZ SEGCON DEBUG Segment Wait count Zero | | TC0 XTCSER DEBUG XTCSER Stopcode Zero XTCSER has found the controller free and the unit unlocked, but there are requests in the queue waiting to be processed. TC1 XTCSER STOP XTCSER Stopcode One XTCSER should have already set a "Waiting for Input" message, but has not. 95 TC2 XTCSER DEBUG XTCSER Stopcode Two XTCSER expected the DAS28 to be idle, but it was not. TC3 XTCSER DEBUG XTCSER Stopcode Three The number of pseudo active tasks in the XTC UDB went negative. TC4 XTCSER DEBUG XTCSER Stopcode Four The number of pseudo active tasks in the XCT KDB went negative. TC5 XTCSER DEBUG XTCSER Stopcode Five The number of pseudo active tasks in the XTC UDB went negative. TC6 XTCSER DEBUG XTCSER Stopcode Six The number of pseudo active tasks in the XTC KDB went negative. TC7 XTCSER STOP XTCSER Stopcode Seven This stopcode occurs when XTCSER expected to have the controller interlocked but found it did not. TCI FILUUO DEBUG Truncation Check Inconsistent RENDEL deallocates or truncates on a RENAME. This stopcode occurs when an attempt is made to truncate too many blocks and a check on the same had already succeeded. Data Items: P1 = AOBJN pointer; P3 = number of blocks TIC SCNSER DEBUG LDBTIC wrong | | | TIO TAPSER STOP Tape I/O to wrong CPU 96 | TIU TAPSER CPU Tape Interlock Unowned | | | TMDELE SCNSER INFO Too Many DELetions from Echo | | | TMDELI SCNSER INFO Too many s in Input | | | TME SYSINI STOP Too Many pages reserved for EVM | | TMP FILIO DEBUG Too Many Pointers PTRWRT copies RIB pointers into a monitor buffer and writes it. This stopcode occurs when there are more retrieval pointers than can fit in a RIB. The counter DEVRSU should prevent this from happening. Data Items: T2 = remaining pointers (IOWD) TMR REFSTR STOP Too Many Retrieval pointers SATRBS stores retrieval pointers in the SAT.SYS read-in block. This stopcode occurs when the SAT byte pointer is messed up. Data Items: T1 = SAT byte pointer TMU ONCMOD STOP Too Many Units NXTSAT reads all SATs on a unit and computes the number of free clusters left in each SAT. This stopcode occurs when there are pointers to more units after the last has been retrieved. Data Items: U = pointer to more units TSKAND NETDEV STOP Already got an NPD On a user-program "LOOKUP" to an ANF network TSK device, the TSK Device Data Block already had one (or both) of the Network Process Descriptor blocks assigned. The NPDs contain the local and remote LOOKUP and/or ENTER "names", and as such should not yet be set for a TSK DDB entering passive connect wait. 97 Data Items: F = address of DDB TSKIOS NETDEV STOP IOSCON is on When attempting to put an ANF network TSK device into either "active" or "passive" connect wait, the TSK device was found not to be in the "idle" state. Either the Link Address Table state was not "idle" or the TSK Device Data Block IOSCON (device is connected) flag was set. Data Items: F = address of DDB S = DEVIOS word T1 = LAT state TSKLE2 NETDEV STOP NPD already assigned in LOOKUP/ENTER On a user-program "LOOKUP" or "ENTER" to an ANF network TSK device, the TSK device was found to have one or both Network Process Descriptor blocks already assigned. Data Items: F = address of DDB TSKNIC NETDEV STOP Not in "CI" state On a user-program "CLOSE" to an ANF network TSK device, the TSK device Link Address Table state is inconsistent with TSK device. Data Items: F = address of DDB TSKNID NETDEV STOP Not In Disconnect confirm While waiting for an ANF network TSK device Disconnect request to be honored, the TSK device Link Address Table state transited into an illegal state (neither waiting for Disconnect Confirm, nor Disconnected). Data Items: F = address of DDB T1 = LAT state TSKNIP NETDEV STOP Not In Passive state On a user-program "ENTER" to an ANF network 98 TSK device, the TSK device state was illegal (neither "idle", nor "OK", nor in passive connect wait). Data Items: F = address of DDB T1 = LAT state TSKNPD NETDEV STOP NPD already assigned On a user-program-generated request to implicitly (with a LOOKUP or ENTER monitor call) or explicitly (with a TSK. monitor call) set the Network Process Descriptor information for an ANF network TSK device, the TSK Device Data Block was found to have one or both of the NPDs already assigned. Data Items: F = address of DDB TSKSCC NETDEV STOP Send Connect Confirm failed After a call to PCBECK returned "guaranteeing" the availability of an ANF network Protocol Control Block, a subsequent call to PCBEGT failed to get a free PCB to acknowledge an incoming TSK device Connect Initiate request. Data Items: F = address of DDB TSKSIB NETDEV STOP No Input Buffer After calling NTDIBA to guarantee a user input buffer is available, the ANF network TSK device service routine was unable to set up an input buffer to receive a network message. Data Items: F = address of DDB U = address of PCB TSKSOR NETDEV STOP LAT State is Out of Range The ANF network Link Address Table state for a TSK device was found to be out of the known range of LAT states. The ANF Link Address Table is very probably corrupted. 99 Data Items: F = address of DDB T1 = LAT state | | | UAF APRSER STOP UNIBUS Addressing Failure | SEILM processes page-failure traps. This stopcode occurs when what appears to be a page fault turns out to be a UNIBUS addressing failure. (KS10 only) UCR MSCCOM DEBUG Unexpected Connect Response | | | UDBAIZ FILIO DEBUG UDB Address Is Zero | | DEVUNI contains zero when a USETI is done. | | UDE FILIO DEBUG Unit Doesn't Exist RIBCUR reads the current RIB. This stopcode occurs when a requested unit is not in any file structure. Data Items: DEYRBU = current RIB logical unit number pointer UDM FILUUO JOB UFD Data is Missing UFDALB allocates a block for a UFD. This stopcode occurs when the core tables show that the UFD is longer than it actually is. Data Items: T3 = supposed number of blocks of this UFD. UFI FILUUO STOP Unit Free-Count Inconsistent CLSOU5 is used during a CLOSE after finding a unit with space on it. This stopcode occurs when an attempt is made to allocate the space, but no space is available. Data Items: T2 = Number of blocks needed UID D8SINT DEBUG Unexpected Input Done T10DON handles To-10 Done interrupts from the 100 -11. This stopcode occurs when no input is expected. Data Items: T1 = CPU number UIL ERRCON STOP UUO at Interrupt Level EMUERR is called when an illegal monitor call occurs at exec level. This stopcode occurs when the monitor call occurs at interrupt level. | UIO2BB USRONC STOP User I/O Too Big for Buffer | | | UIOCCS USRONC STOP Can't Create Scratch file | | | UIONSU USRONC STOP No Such Unit | | UIP XTCSER DEBUG Not a Unique Interrupt XTCSER decided to call routine DDBINT (for DDB doing data I/O) instead of UNIINT, but XKBIUN (pointer to UDB requesting interrupt) was non-zero, implying XTCSER should have called UNIINT. Only one of DDBINT or UNIINT should be called. ULE LP2SER JOB Unexpected LP20 Error LPTERR handles VFU errors for LP20 controllers. Data Items: F = DDB T1 = function | | | ULP APRSER DEBUG UBA Lost its PI assignment | KSSEC performs once-a-ssecond tasks for the KS10. | | | UNA APRSER STOP UPT Not Addressable | | | UNAAOR UNASER DEBUG Address Out of Range 101 | UNABOW UNASER DEBUG Buffer Ownership Wrong | | | UNACQF UNASER DEBUG Command Queue Full or Fouled | | | UNANIC UNASER DEBUG No Interrupt Condition | | | UNAXQF UNASER DEBUG Transmit (Xmit) Queue Fouled up | | UNF FILUUO DEBUG UFB Not Found NAMNW updates RIBNAM, RIBEXT, and RIBPPN when there is a CLOSE for RENAME. This stopcode occurs when a RENAME is done across UFDs and the UFB is not found. Data Items: T1 = Structure number T2 = Start of UFB chain UNJ COMMON STOP UUO from Null Job This stopcode occurs when the null job executes a monitor call other than the doorbell call. UNL VMSER STOP UPMP Not Last This stopcode occurs when the UPMP is not the last page swapped out. UPC FILUUO JOB Unit-Change Pointer Clobbered SETENC enters a file. This stopcode occurs when the pointer to a unit of a RIB is lost during RIB definition. Data Items: S = status bits T3 = location of the access table | | | UPF APRSER STOP Unexpected Page Fail | This stopcode occurs when there is a page fail trap during a recovery attempt of an AR/ARX trap, which is not caused by a test reference. 102 Data Items: .UPMP+.LMPFW = page fail code .UPMP+.LMPFP = page fail PC UPI FILIO DEBUG Unit Pointer Illegal EXTRIB creates an extended RIB. This stopcode occurs when an attempt is made to create an extended RIB on a nonexistent unit. Data Items: T2 = change unit pointer (should have been a real unit pointer) | USW TAPSER INFO Unit Status Wrong | | TAPSIO is used when the UUO level wants to | start I/O on a unit. This stopcode occurs when the unit status is not as expected. For example, the unit was started (possibly on another controller) when it should have been stopped. Data Items: RUBSTS(U) = unit number VTMECC NETDEV STOP Echo counts messed up Preparatory to sending characters for an ANF VTM terminal to a remote MCR/host, the count of characters about to be sent was greater than the terminal's count of echoed characters available. Data Items: U = address of LDB VTMILS NETDEV STOP ILlegal State An ANF network Disconnect was received for a VTM terminal that was neither connected to, in connect wait, or in disconnect wait state for the node which sent the disconnect message. Data Items: U = address of LDB T2 = LAT state VTMLAL NETDEV STOP LDB And LAT do not agree On a call to VTMCLR to "clean up" and 103 reinitialize an ANF network VTM terminal Line Data Block, the LDB's Link Address Table entry does not point back to the LDB. Data Items: U = address of LDB T1 = LAT address (from LDB) VTMLAT NETDEV STOP LAT address not set up On a call to VTMXCN to send a Connect Initiate message (or possibly a Connect Confirm message) to a remote ANF network node for a VTM terminal, the terminal Line Data Block had no Source Link Address. Data Items: U = address of LDB W = address of NDB VTMLDB NETDEV STOP No LDB in VTMENQ VTMENQ was called to "queue" an ANF network VTM terminal Line Data Block for VTMSCN processing, but U contained 0. VTMNDA NETDEV STOP Node number Doesn't Agree When processing an ANF network "node down" condition, NETVTM (VTMNWD) was called to deal with a VTM terminal connected to the no-longer-accessible node, but the terminal claimed to be connected to a different node. Data Items: U = address of LDB T1 = node number from LDB P1 = node number that "went down" VTMNDB NETDEV STOP No NDB for LDB's node. In the once-a-jiffy processing loop in NETVTM, a connected ANF VTM terminal's Node Data Block could not be found (SRCNDB failed). Data Items: U = address of LDB VTMNLA NETDEV STOP No LAT Address for virtual terminal? 104 In the once-a-jiffy processing loop in NETVTM, a connected ANF VTM terminal's Source Link Address was zero. Data Items: U = address of LDB VTMNNN NETDEV STOP But VTMNWD should have caught this In the once-a-jiffy processing loop in NETVTM, a connected ANF VTM terminal's Node Data Block could not be found (SRCNDB failed). Data Items: U = address of LDB VTMQED NETDEV STOP Line not queued though LRLQED is set VTMDEQ was called to "dequeue" an ANF network VTM terminal, but the VTM terminal Line Data Block was not queued (even though the LDB LRLQED (VTM terminal is queued) flag is set for the terminal). Data Items: U = address of LDB VTMSDF NETDEV STOP Send Disconnect Failed After a call to PCBECK returned "guaranteeing" the availability of an ANF network Protocol Control Block, a subsequent call to PCBEGT failed to get a free PCB to send a Disconnect Confirm message for an ANF VTM terminal. Data Items: U = address of LDB WAD VMSER DEBUG WSBTBL and AABTBL Discrepancy This stopcode occurs when there is an access page fault for a page that should have the access allowed bit on in the page map. | | | WCT SYSINI HALT Wrong CPU Type | This stopcode occurs when ONCE is running on a different type of processor than the monitor was built for. 105 Use the correct monitor or rebuild the monitor. WEM NETSER STOP Generic ANF network crash This is a catch-all stopcode for the ANF network service. Examine the stack for the location of the error. WFC D6SINT DEBUG Bad Function Code to FEK WNGUCV COMMON HALT WroNG UCode Version | | | WNP VMSER STOP Wrong Number of Pages | | WNS D85INT DEBUG Window was Not Setup? | | | WPT APRSER STOP Wrong Parity Trap | This stopcode occurs when there is a page fail while trying to recover from an AR/ARX trap, which occurred because of a test reference, but the page fail code is not 36. Data Items: T1 = page fail code .UPMP + .LMPFW = page fail code .UPMP + .LMPFP = page fail PC WRF COMMON CPU Warm Restart Failed A condition such as a DEX has occured and the monitor has attempted to warm restart, but cannot due to various conditions being in effect at the time of the original failure. WRJ COMMON JOB Warm Restart got Job A condition such as a DEX has occured and the monitor has attempted a warm restart. The condition occured while some job other than the null job was running in user mode. WSM FILIO STOP Wrong Size Moved 106 Routine CSSETL is called to set the size of a BLT to/from the disk cache. This stopcode occurs if the size is greater than one block worth of data. WTP CLOCK1 JOB Wrong Type of PDL WSCHED is entered at monitor call level when a job goes into I/O wait or sharable-device wait. This stopcode occurs when the address of the pushdown list is too low to be a monitor call pushdown list. Data Items: P = pushdown list XPW LOKCON STOP EXchanged Page Went away FIXMAP finds a page with which a page was exchanged and fix the map slot for that page. This stopcode occurs when the monitor cannot find the page that was exchanged. XTH SCHED1 DEBUG XJOB Too High FNDXPN finds the expanding job. This stopcode occurs when the count of the number of jobs that must be swapped out and back in to satisfy a core expansion request is positive, but no expanding job is found. ZPS VMSER STOP Zero Page Swap A request for swapping specified 0 as the number of pages to transfer. 107 5 LIST OF DECNET-10 STOPCODES ____ ______ ____ _______ ___ ___________ Name Module Type Message and Explanation COM911 D36COM HLT The date is past 9 November 2021 The two-byte Julian half-day field in an event message is limited to 9 November 2021. The routine above calculated the Julian half-day, and found that it overflowed. It is unlikely that the date itself really went past 2021. An AC was probably destroyed, or the routine to get the time from the monitor is returning invalid information. COMAFB D36COM CHK A Free Block pointer is bad There is a block on a free list, most likely just added to the list, whose address is not in the expected range. The offending pointer is in P1. A subroutine whose address is on the stack is probably returning a block to the wrong free list, or is returning an invalid pointer. COMATB D36COM CHK A-Block request Too Big For the time being, until we get a real memory-manager for non-message-block requests, we only support requests for memory up to the size of a VBL block, see DEFBLK macro. Wait for the real memory manager or make the size of VBLs bigger than they are now. | | | COMBBP D36COM HLT DNSBP called with OWGBP | | COMBNN D36COM CHK Bad local Node Number The node number that was set with the NODE command in the CONFIG file was higher than the DECNET MAXIMUM-ADDRESS value set in the same file. As a consequence DECnet cannot initialize. Change the startup file to be consistent. 108 | COMCAW D36COM CHK Core Allocation Wrong | | COMCHA D36COM CHK Number of available FB blocks to large When checking the CH begstr for a type of block, the code determined that more blocks were available than there were originally. DNCHFB is supposed to defend against this. CHNUM was probably trashed. COMCHB D36COM CHK CH pointer off by a few A pointer internal to the core management routines is off by a few words. You have probably trashed an AC by adding to it or XORing some bits. COMCHO D36COM CHK CH pointer Out of range In the core block checking routines, the internal pointer to the CH begstr applying to this type of block is bad. Your executable code was probably trashed. COMCID D36COM CHK Couldn't Initialize DECNET SCTINI found some reason to object to the DECnet environment. See SCTINI for reasons why it takes a non-skip return. | | | COMCWT D36COM CHK Check Word Trashed | | COMDNP D36COM CHK DNGPOS called with bad MS In range checking the ac MS, its contents were outside the range of addresses used for the MS block. Trace back to the caller and find out why it has a junk pointer. | | | COMEBT D36COM CHK End of memory Block Trashed | | COMFBA D36COM CHK FB Available count is wrong DNCHFB walked through a free list and found a 109 different number of blocks on the list than the header indicated. A forward pointer was probably destroyed in a previously returned block. COMFBB D36COM CHK FB in database is off by a few DNCHFB found a block on a free list, most likely just returned, whose address is not on a block boundary for blocks on this free list. The offending pointer is in P1. A caller on the stack is probably returning a junk pointer, either a real pointer to a block that has been incremented or decremented, or a completely junk pointer. COMFBF D36COM CHK FB is already on Free list The block that P1 points to is already on the free list and is being returned again. A caller on the stack is returning a block that is already free. COMFBO D36COM HLT FB pointer is Out of range When checking a free block pointer, the code found that the pointer is not pointing to the free core allocated for this type of block. Identify the routine that supplied this pointer. COMFBT D36COM HLT FB pointer is off by a few A free block pointer is off by a few words. The user of this pointer probably added a constant, and forgot to restore it when returning the block. Trace the user of this pointer, and make sure the pointer is valid when given to the memory manager. COMFWZ D36COM CHK Tried to Free Words at Zero DNFWDS was called with a pointer of zero. COMIEL D36COM CHK Illegal End of List pointer 110 CHAVL, the available count, said there was at least one block on the free list, but the first pointer was zero. A forward pointer was probably destroyed in a previously returned block. COMMMI D36COM CHK Memory Manager must be Initialized The field CHBOT, which indicates where a free core pool starts, is zero. This field gets set when the core manager is initialized. If DNINIM has already been called, check to make sure it is initializing all CH blocks. COMMMS D36COM HLT Bad pointer passed to Memory Manager When DNGWDS gives out a block of core, it leaves a check word immediately before the first word of core given to the user. This word contains the length of the block, and a "check" quantity to verify that this block contains what is expected. This bug means that the check word has been trashed, or the pointer that was passed to the memory manager is bad. COMMPR D36COM HLT Message PointeR check DNFMSG caller tried to return a piece of memory that is not in the range of message blocks. See stack for caller and find why it is trying to return a bad message block. COMMS1 D36COM HLT Bad pointer passed to memory manager Header word trashed or bad pointer. COMMS2 D36COM HLT Bad pointer passed to memory manager Header word trashed or bad pointer. COMMS3 D36COM HLT Bad pointer passed to memory manager Header word trashed or bad pointer. 111 COMMTS D36COM CHK New Message block Too Short COMMZP D36COM CHK DNMINI was passed a Zero Pointer A caller probably meant to ask for zero bytes of user data in T2 and mistakenly put the count in T1. T1 is supposed to contain the pointer to the message block being refreshed. Find caller on the stack and fix it. COMODP D36COM CHK DNGOPS called with bad MS In range checking the ac MS, its contents were found to be outside the range of addresses used for the MS block. Trace back to the caller and find out why he has an invalid pointer. COMSTB D36COM CHK Smear request Too Big The caller requested that a very large block be smeared. Find out what the caller really wanted to smear and fix the call. | | | CTHBCM NRTSER EVENT Bad Configuration Message | | | CTHIBO NRTSER STOP CTERM Host Input Buffer Overflow | | | CTHOCE NRTSER STOP Output Count Exceeded | | | CTHPED NRTSER INFO Protocol Error Detected | | | CTHPER NRTSER INFO Protocol Error Reported | | | D36UBT D36COM CHK End of UBL Trashed | | | DDIIFD DNADLL CHK Illegal Function from DDP Driver | | | DMIIFD DNADLL CHK Illegal Function from DMR Driver 112 | DNAWEM DNADLL STOP Something confused DNBBP D36COM CHK Bad Byte-Pointer CIDLL is copying a DECnet message to a SCA buffer, and came across a bytepointer in a MSD where the first three bits are 5,6 or 7. | | | DNDCGV DNADLL CHK Couldn't Get memory for eVent argument block | | DNDIKF DNADLL CHK Illegal Function code from DLL Kontroller DNDINF DNADLL CHK Illegal Function code from NTMAN DNADLL was called with a bad function by NTMAN | | | DNDIRF DNADLL CHK Illegal Function code from ROUTER | | DNSLJ D36COM CHK MOVSLJ Failed The MOVSLJ instruction did not skip DTIIFK DNADLL CHK Illegal Function code from DTE Kontroller | | | KDIIFD DNADLL CHK Illegal Function from KDP Driver | | LLIBWK LLINKS CHK SCTNSF call from sched without lock The DECnet entry point SCTNSF has been called from schedular level when the Session Control interlock was locked. All schedular level routines which call SCTNSF should first check SCTLOK. If SCTLOK is not -1, then the caller should wait for the next schedular cycle before calling SCTNSF. LLIDIR LLINKS CHK Duplicate Interrupt message Received The code found a duplicate interrupt message on the unacked interrupt receive queue. One should never get this message because the 113 code is not allowed out of the NSP interlock with anything in this receive queue. Identify the problem. Either the interrupt flow control malfunctioned and sent more than one data request, or the remote node sent an interrupt message without a data request. LLIFNS LLINKS CHK SCTL passed bad NSP PID LLIFZM LLINKS CHK Tried to Free Zero Msg LLIHTG LLINKS HLT INIHSH can't get a hash table LLIHTS LLINKS HLT NSPHTS not set up LLIIFC LLINKS CHK Illegal Flow Control type LLILMA LLINKS CHK RETBUF left LAR # LMA LLIORC LLINKS CHK ORC should never be negative LLIORQ LLINKS CHK ORQ is non-empty at port close This BUG only appears in DEBUG monitors. LLIPIM LLINKS CHK PROCXQ found Illegal Message type LLIQIN LLINKS CHK Queued INterrupt message illegal LLIS2S LLINKS CHK Illegal flow control at PRCRQS LLITNE LLINKS CHK Unknown Event Type at NSPEVT T1 contains an illegal NSP event type. Note that NSPEVT is called by SCLINK as well as LLINKS. Caller address is on the stack. | | | NISEC6 D36COM CHK Not in SECtion 6 114 NMXTBG D36COM CHK NMXTIM Table Out Create a new table. I really doubt that this table has become obsolete. Look for a different bug. NRTBPM NRTSER CHK Bad Pointer passed to memory Manager NRTFW0 NRTSER CHK Tried to Free Words at zero NRTHBC NRTSER CHK NRTHBR should never Be Called NRTILS NRTSER CHK NRT Link in unexpected state NRTINP NRTSER CHK NRT INput to DECnet failed NRTOUD NRTSER CHK NRT OUtput to DECnet failed NRTSAB NRTSER HLT No memory for NRT's SAB NRTSET NRTSER CHK SCTPSQ returned wrong channel info NRTSJB NRTSER HLT No memory for NRT's SJB NRTSJM NRTSER HLT No memory for NRT's SJB NTBSUP D36COM CHK Buffer SUPplied The routine NTPARM was called to handle a network management parameter. The routine can only handle returns of a single value, but NTMAN had supplied a multi-word buffer. NTBTSM D36COM CHK Buffer Too SMall NTMAN requested a show counter operation, but did not supply a buffer large enough to store all the counters. 115 NTMBCF NTMAN CHK Bad Coded Field on output While formatting output for a SHOW, the program was requested to generate a Coded field of more than one byte. The program is not coded for this function. Look at the descriptor block pointed to by NT. Check to see if this item is supposed to be a multiple byte Coded. If not, fix the item's entry. If it is correct, write the code to handle multiple-byte Coded fields. | | | NTMBCL NTMAN CHK Bad Counter byte Length | | NTMBDL NTMAN CHK BaD multiple byte Length The code generates output for a numeric field, and was asked to generate an illegal number of bytes. NTMBFP NTMAN CHK Bad Format Type encountered While the program was in the process of reading a value from the user string, the descriptor tables returned an invalid format for this item. The AC NT points to the descriptor for this item, and field NTSEQ should tell which item is being referenced. Fix the entry for this item so it contains a valid format type. | | | NTMCBL NTMAN CHK Bad Counter Block Length | | NTMCNO NTMAN HLT Circuit Name Overrun More than 16 bytes of data were returned to a 16 byte field. The data beyond the buffer was trashed. Examine the algorithm at NMXC2N to determine why the code returned more bytes than were expected. To avoid this halt, fix the above code to check for overrun while it is producing the bytes. NTMDVI NTMAN CHK NMXDSP Value Illegal The code called a layer to obtain a value or 116 set a value for an item. The routine value in the descriptor block pointed to by NT was illegal. Examine the data structure pointed to by NT. Probably this was caused by a trashed NT, since the descriptor block generation macros are supposed to range check this value. NTMEFO NTMAN CHK Event Function Out of range The event function supplied by a DECnet layer to NMXEVT was out of range. Make callers of NMXEVT supply the correct function code NTMEOR NTMAN CHK Entity type Out of Range While double-checking the entity ID, before dispatching on it, the code found the type value was illegal. Since the value supplied by the user is checked at GETBLK, this means that field NXENT was trashed. NTMFOR NTMAN CHK Format Out of Range In formatting output for a SHOW, the format block for this item had an illegal format type. See NTMBFP. NTMFUR NTMAN CHK FUnction code out of Range The code is going to dispatch by function code, and found that the function code is out of range. Since the function code supplied by the user is checked in GETBLK, this means that field NXFNC was trashed. | | | NTMICF NTMAN CHK Non-counter function in PRSCOU | | NTMILN NTMAN CHK ILlegal Number size The code is going to read a numeric value from the user's string. The format descriptor block for this item specified read of an illegal number of bytes. 117 NTMINT NTMAN CHK Invalid Numeric Type The code is generating output for a numeric field, and was asked to generate something other than decimal, hexadecimal or octal. NTMKOR NTMAN CHK Kontroller Out of Range in circuit-id The Kontroller field in a line-id is out of range. The value LD.MAX defines the number of Kontrollers known by D36PAR, and thus by NTMAN. The most likely cause of this error is a trashed AC. NOTE A Kontroller is any device driver with which Router will interface. It is used to define the name of a circuit/line, under the assumption that each Kontroller will control only a single line type. | | | NTMLTR NTMAN CHK Line Type is out of Range | | NTMNEC NTMAN CHK No Error Code, with error return Some routine took the non-skip return, but did not give an error code by calling NTExxx. This means that the program returned to top level and field NXERR was zero. Determine which routine is failing, and make the error return give an error code. NTMNTR NTMAN CHK Node Type is out of Range The code was going to select entries to return (for function .NTSHO) and needs to know the node type (executor, remote, or loop) in order to choose the correct one. For other entities (circuit, lines) this field should contain zero. This field is set by ENTCVT. NTMORE NTMAN CHK Unrecognized Entity type 118 An event was received from a DECnet layer, and the entity type is not legal. Find the routine that logged the event, and convince it to supply a legal entity type. NTMSOR NTMAN CHK Selection criteria is Out of Range The code is going to select items to return (for .NTSHO) depending on the selection criteria, and found the criteria to be out of range. Fix the check in GETBLK or find out why field NXSEL is being trashed. | | | NTMSQF NTMAN INF Signal Queue Full The signal queue was full when a new signal was logged. This might be caused by a malfunctioning NMLT20 that does not read the signals from the signal queue, or it may be caused by a DECnet device driver going rogue. A signal is used to tell NMLT20 that a device needs attention/reload. Restart NMLT20, or turn off malfunctioning DECnet device. If necessary, reload any devices by hand. NTMSRF NTMAN CHK Skipness of Return Fouled up The code returns from NTMAN with a skip return, but there is an error code stored in field NXERR. Identify the caller that is giving the error code (or trashing NXERR) and make it give a non-skip return. | | | NTNBFS D36COM CHK No BuFfer Supplied | | NTNBUF D36COM CHK No BUFfer Supplied NTMAN requested a show counter operation, but did not supply a buffer to store the counters in. | | | ROUATL ROUTER CHK A routing message contains a start ID greater | than we can handle 119 ROUAWS ROUTER CHK Adjacency block in queue When State is unused An adjacency block has been left in the queue of active adjacencies but its state is unused. | | | ROUBCD ROUTER INF Bad Checksum Detected when building routing | message | This stopcode indicates that something got trashed. Look at P1; it points to the end of the normal routing vector [RTRNRV]+[RTRMXN]. Check the vector itself (pointed to by RTRNRV) and see if the topology appears reasonable. Make sure RTRCKS is less than 16 bits. ROUBMB ROUTER CHK Bad message block pointer A Kontroller called RTRDSP with a function requiring a message block, and the pointer supplied (in T3) is either 0 or out of range. Determine why the Kontroller gave an invalid pointer. The pointer should originally have been obtained from this module. | | | ROUBMC ROUTER CHK Normal routing vector BitMap Corrupted | | | ROUBMT ROUTER CHK Bad Message Type received from the DLL | | ROUBSN ROUTER CHK Bad Source Node in message from NSP ROUBSZ ROUTER CHK Router circuit Block size was Zero on a running circuit ROUBTF ROUTER INF Bad Test message Format ROUBTM ROUTER INF Bad hello or Test Message ROUCGV ROUTER INF Couldn't Get memory for event argument block ROUEHB ROUTER CHK No Message Block for Event data 120 ROUEHM ROUTER CHK No Message Block for Event data | | | ROUIFD ROUTER CHK Illegal function code from the DLL | | ROUIFS ROUTER CHK Router got through the forward routine without picking a route For some reason RTRFWD got through its Forward process and either did not pick up a router or failed to flag a message which was for the local node as such or an unreachable message as such. ROUIKF ROUTER CHK Illegal Kontroller function CALKON was called with an illegal function code. The only allowed values are KF.QOB, KF.INI, and KF.HLT. ROUILS ROUTER CHK Illegal Circuit Specified in NSP msg | | | ROUNAV ROUTER CHK An Adjacency has No routing Vector | | ROUNLN ROUTER CHK Trying to return msg to Non-Local NSP ROUNMR ROUTER CHK NMX out of range ROUNSO ROUTER CHK NSP sent out-of-range packet | | | ROURCE ROUTER INF Bad NI Router list message format | | | ROURFN ROUTER INF Routing message Received From Non-routing | node | | ROURML ROUTER CHK Stored routing message format error in RTRRCR ROUUER ROUTER CHK Unexpected end of routing message ROUUET ROUTER CHK Unknown event type in RTNEVT 121 ROUUOC ROUTER CHK Unable to obtain count of nodes in Phase IV message ROUXNZ ROUTER CHK R2NCAL called with MB=0 ROUZXT ROUTER CHK Tried to free msg with MB=0 | | | RTRIFN ROUTER CHK Illegal Function code from NTMAN | | SCLA2N SCLINK CHK Node database inconsistent The node database SCLA2N failed an internal | consistency check. SCLBWK SCLINK CHK SCTNSF | call from sched Without locK | | | SCLCBN SCLINK INF Phase-II Buffering Not implemented | | SCLNZE SCLINK CHK Passing zero error code to SCMUUO The code arrived at a routine that is supposed to store an error code for the user, but found that the error code is zero. This is an illegal value. Find which routine called SCTNIE with T1 containing zero and correct the caller's behavior. | | | SCLPMI SCLINK CHK Node database Pseudo page Map Inconsistent | | SCLRIB SCLINK CHK Bad SCTRIB call from LLINKS LLINKS has called SCTRIB for permission to send a message to SCLINK and has passed an invalid SLB address in T1. Find out what is in LLINK's ELSCB and why it is not an SLB pointer. SCLSLB SCLINK CHK SLB bad at FRESLB There is no Session Control Job Block (SJB) for this Session Control Link Block (SLB). This error could have happened at any time during the life of the link, after it 122 actively transferred data. SCLSMS SCLINK CHK STRMAT Messed up the Stack pointer SCLSPF SCLINK CHK SLB self Pointers messed up in FNDSLB SCLTFJ SCLINK CHK Freeing SJB with SLB entries existing SCLTFS SCLINK CHK Tried to Free wrong SLB SCLVAS SCLINK CHK Couldn't get memory SCLINK called ASGVAS to assign virtual address space for the node name/address database. Since the requested memory is non-resident, this should always succeed. However, ASGVAS gave a fail return. SCTBWK SCLINK CHK SCTNSF call from schedule without lock The DECnet entry point SCTNSF has been called from scheduler level when the Session Control interlock was locked. All scheduler level routines which call SCTNSF should first check SCTLOK. If SCTLOK is not -1, then the caller should wait for the next schedular cycle before calling SCTNSF. 6 GALAXY-10 STOPCODES An alphabetical list of the GALAXY-10 stopcodes is provided in the following section. The list shows the name of each stopcode, the module in which it is found, the stopcode message (for which the name is a mnemonic), and an explanation. Each GALAXY component is made up of one or more modules, thus a stopcode can be generated by a module with a name other than that of the component producing the stopcode. When GALAXY encounters an internal error, a stopcode is generated. A message containing the stopcode, the stopcode message, the location of the error, the module name where the error occurred, and an 123 explanation of the error (if available) will appear in the operator log file. The following example shows the form of the message sent to the operator log file: ______ _______ ________ ? Stopcode - XXXxxx - message at PC in location __ _______ __ Program PN n(nnnn) + GLXLIB n(nnn) error at PC in module MN __ Last GLXLIB error at PC was ##; No IPCF message is available _______ Crash block begins at address [Stopping program] Where: ______ XXXxxx is the stopcode mnemonic. _______ message is the stopcode message. ________ location is the PC of the next instruction to be executed. __ PN is the program running for that job. n(nnnn) is the version number. __ MN is module in which the stopcode occurred. __ ## is the number of the last GLXLIB error that occurred _______ address is the location of the crash block. 124 Example: ? Stopcode - ILM - Illegal memory reference at PC in .JBTPC Program OPR 5(1023) + GLXLIB 5(1564) error at PC 647737 in module GLXINT Last GLXLIB error at PC 004142 was 15; No IPCF message is available Crash block begins at 674000 [Stopping program] 7 LIST OF GALAXY STOPCODES ____ ______ ____ _______ ___ ___________ | Name Module Type Message and Explanation | | | ABS GLXSCN HALT Atom Buffer too Small | | The command from OPR is too long to fit in | the Atom buffer for parsing. | | | AIC PLRLBP HALT Abort labeler request from Illegal Context | | PULSAR cannot safely unwind the current state | of the TCB when it is told to abort at some | stage during tape label processing. | | | AIE QSRSCH HALT Attempt to add Invalid event queue Entry | | S$EVENT detected that the entry to be added | to EVENT QUEUE is not the correct size. | | | AMT QSRMDA HALT Allocated is More than Total (VOL .VLVSL | BLOCKS) | | SCNVOL detected that the number of words | allocated for VOL block pointer is greater | than the total number of VOL blocks. | | | APT GLXINT HALT Unknown APR Trap at PC APR CONI = | | | ASE GLXMEM HALT Addressing Space Exhausted | | GLXMEM cannot allocate the requested memory. 125 | All section zero memory for program is in | use. | | | AZA GLXCOM HALT Attempt to Zero the ACs | | Bad argument(s) passed to routine .ZCHNK. | | | BBF PLRLBP HALT Bad Backspace File | | Incorrect TCB status detected backspacing a | file on tape. | | | BBR PLRLBP HALT Bad Backspace Record | | Incorrect TCB status detected backspacing a | record on tape. | | | BCN PLRLBP HALT Bad Call to NXTFIL | | Routine NXTFIL was called to skip to the next | file's HDR1 label, but the TCB status | indicates that the tape is not positioned in | user data. | | | BCP PLRLBP HALT Bad Call to POSTAP | | PULSAR has determined that the tape needs to | be positioned to the next file but the tape | is not currently at a tape mark or header | label. | | | BDS GLXSCN HALT Bad Default String | | The first character in the default string | ($DEFAULT) is a null. | | | BFC GLXSCN HALT Bad Function Code | | An invalid parse function code was detected | in routine S%CMND. | | | BLI QSRMDA HALT | | The BLISS routines called by QUASAR detected 126 | an error that warranted a stopcode; "text" is | the reason returned by the BLISS routine. | | | BME QSRMDA HALT 'B' Matrix Entry is missing | | RETBMA called D$BMTX to find a user's 'B' | matrix entry, but there is no corresponding | 'B' matrix entry. | | | BPN GLXMEM HALT Bad Page Number | | VALPAG determined that a page is not part of | the initial core image or is not marked in | use. | | | BRS QSRFSS HALT Bad Request Size | | The argument passed to routine GETDPA is not | in the range 1 to 1000 (octal). | | | BTA GLXTXT HALT Bad $TEXT Argument given at address
| | | BTF GLXSCN HALT Bad Table Format | | TABLK detected two identical entries in a | table. Table entries must be unique. | | | BTT GLXKBD HALT Backing up Terminal Twice | | GLXKBD only stores the current character. | The previous character cannot be retrieved. | | | CAC GLXMEM HALT Count of Available pages Confused | | M%ACQP detected that PAGSTA points at or past | the top of memory. | | | CAD CDRIVE HALT Cannot ADD/DELETE reader to/from interrupt | system | | The PISYS. UUO failed in routine INTCNL. | | | CAS IBMSPL HALT Cannot Accomplish SIGNON 127 | After signing on, CTSGON cannot activate all | the required tasks. S1 has the error from | L%CENT which failed in ACTTSK. | | | CAS PLRDSK HALT Can't Append to SPT list | | PULSAR cannot add an entry to the Sat Pointer | Table list for a structure. | | | CAT IBMSPL HALT Cannot Activate task | | Call to ACTTSK failed because L%CENT returned | FALSE (could not create a list entry for some | reason - error code in S1). | | | CBD CDRIVE HALT CDRIVE can't Be a %DEMND spooler | | Because a card reader is a "free running" | device, CDRIVE must always be running if a | card reader is present and is to be used. | CDRIVE can be either a %STCMD or %ONCE | spooler. | | | CCE NEBULA HALT Can't Create list Entry | | G$SEND was unable to create a list entry in | NEBULA's IPCF resend queue. S1 contains | error from L%CENT. | | | CCE ORION HALT Can't Create list Entry | | The call to L%CENT in ADDNOD failed to create | a list entry. | | | CCE QSRQUE HALT Can't Create list Entry | | C$SEND was unable to create a list entry in | the RESEND queue list of IPCF messages to be | re-sent. | | | CCI SPRINT HALT Can't clear UFD Interlock | | The SETUUO UUO failed to clear the UFD (User | File Directory) interlock in routine CLRUFL. 128 | CCP GLXMEM HALT Cannot Create Page | | The PAGE. UUO failed in routine CREPAG. | | | CCR PLRTAP HALT Can't Check Ring status | | The TAPOP. UUO in T$WRCK failed when checking | for write ring status. | | | CCS CDRIVE HALT Cannot Close Spool file | | F%REL failed to close the spooled reader file | in CREATE. | | | CCT PLRTAP HALT Can't Connect Tape to PSI system | | In T$OPEN, the call to I$PICD failed to | connect the tape drive to the PSI interrupt | system in order to trap off-line, resulting | in hung device conditions. | | | CCW PLRT10 HALT Can't Clear Watch bits | | The SETUUO UUO took the error return in | routine I$INIT. | | | CDC PLRT10 HALT Can't Determine density Capabilities | | The TAPOP. UUO took the error return while | performing the .TFPDN function in routine | I$PDEN. | | | CDC QSRT10 HALT Can't get Disk Characteristics for unit | | The DSKCHR. UUO failed in routine I$GATR. | | | CDD QSRT10 HALT Can't Determine tape Densities | | The TAPOP. UUO failed while performing the | .TFPDN function in routine I$GATR. | | | CDF IBMSPL HALT Can't Delete hold File 129 | Call to F%DEL failed 3 times to delete the | same file over a time span of 6 minutes. | Each time delete fails, a WTO message is | issued. S1 has error code from call to | F%DEL. | | | CDM GALGEN HALT Can't Determine Monitor type | | The GETTAB. UUO failed trying to determine | monitor type. | | | CDT QSRT10 HALT Can't Determine tape Track status | | The TAPOP. UUO failed while performing | function .TFTRK in routine I$GATR. | | | CEI BATCON HALT Can't Enable Interrupts | | The PISYS. UUO failed in routine SYSINI. | | | CEM QSRCAT HALT Catalog Entry is Missing for resource (see | RSNNUM@RSNNAM) | | | CFC GLXMEM HALT Count of Free pages Confused | | GLXMEM's database is corrupt. | | | CFF IBMSPL HALT Couldn't Find File entry | | A .QCFIL block could not be found in the | queue create message page. | | | CFF SPRINT HALT Can't Find Files to load | | In EXECUTE, SPRINT could not position to the | head of the list of files necessary to | generate an "execute" command. | | | CFO ORION HALT Can't GETTAB Operator PPN | | | CFU QSRT10 HALT Can't Find UCB for Unit | | In I$ISTR, QUASAR was unable to find the UCB 130 | (Unit Control Block) corresponding to the | system structure identified. | | | CFV QSRMDA HALT Can't Find VSL address in VOL entry | | In DELBSL, there is no link from a VOL | (volume) block back to the VSL (Volume Set | List). A link should have existed because | the VOL block was using a link in the VSL | pointing to the VOL block. | | | CGC CDRIVE HALT Can't Get reader hardware Characteristics | | DEVOP. UUO failed in INPGET while trying to | obtain reader characteristics. | | | CGC QSRT10 HALT Can't Get Controller type for tape drive | | | TAPOP. UUO failed while performing function | .TFKTP in routine I$GATR. | | | CGD PLRT10 HALT Can't Get Density | | TAPOP. UUO took the error return while | performing the .TFDEN function in I$GDEN. | | | CGD QSRT10 HALT Can't Get Disk physical unit | | SYSPHY. UUO failed in routine I$INIT. | | | CGF ORION HALT Can't GETTAB FRCLIN line number | | | CGP GLXIPC HALT Can't Get a PID | | C%INIT callled C%CPID to create a PID | (Process ID) and C%PID was unsuccessful. | | | CGS CDRIVE HALT Cannot Get Spool file PPN | | GETTAB. UUO failed in routine RDINIT. | | | CGS PLRT10 HALT Can't GETTAB States word 131 | The GETTAB. UUO took the error return in | routine I%OPRP while trying to get the %CNSTS | word from the monitor. | | | CGS QSRT10 HALT Can't Get Status of tape drive | | The TAPOP. UUO failed while performing | function .TFSTS in routine I$GATR. | | | CGT GLXKBD HALT Cannot GETJFN Terminal | | | CGV ORION HALT Cannot GETTAB montior Version | | | CIF GALGEN HALT Command Initialization Failed | | The call to SCMND returned FALSE in GETANS. | | | CLS GLXKBD HALT Can't Lookup Status of terminal JFN | | The FILOP. UUO in routine K%OPEN failed while | performing the .FOGET function for a | terminal. Location CHNJFN contains the | channel number. | | | CME QSRMDA HALT 'C' Matrix Entry is Missing | | D$DLCK called D$CMTX to find a user's 'C' | matrix entry but the entry does not exist. | | | CMU PLROPR HALT Can't Make TCB | | The call to G$MTCB returned FALSE in I$CREC. | | | CMV PLROPR HALT Can't Make TCB | | The call to G$MTCB returned FALSE in I$CUNL. | | | CNE ORION HALT Central site Node not present | | The call to FNDNOD in W$NODE returned a | failure while using G$HOST as an argument. 132 | CNL BATCON HALT Could Not Logout. Call to I%KJOB failed. | | | CNL CDRIVE HALT Could Not Logout. Call to I%KJOB failed. | | | CNL LPTSPL HALT Could Not Logout. Call to I%KJOB failed. | | | CNL SPRINT HALT Could Not Logout. Call to I%KJOB failed. | | | COP QSRT10 HALT Cannot Open Prime queue | | The FILOP. UUO failed in I$OQUE when QUASAR | was trying to open the master queue file. | | | COR QSRT10 HALT Cannot Open Redundant queue | | FILOP. UUO failed in I$OQUE when QUASAR was | trying to open the secondary queue file. | | | COS CDRIVE HALT Cannot Open Spool file | | F%OOPN returned an error that was not 'file | already exists' in GETFIL. | | | COT GLXKBD HALT Cannot OPENF Terminal | | | CPE GLXFIL HALT Can't Position to EOF | | | CPF PLRT10 HALT Clear label Parameters Failed | | TAPOP. UUO took the error return in I$CLLP | while performing the .TFLPR+.TFSET function. | | | CRB PLRT10 HALT Can't Read Buffer size | | TAPOP. UUO took the error return in I$RDLP | performing the .TFBSZ function. | | | CRD QSRQUE HALT Create Rejected defer Data | | In routine Q$DEFER, the call to Q$CREATE | detected errors. 133 | CRL GLXFIL HALT Can't Read Last byte of file | | | CRL QSRQUE HALT Create Rejected Logout data | | The call to Q$CREATE in Q$LOGOUT detected | errors. | | | CRM PLRT10 HALT Can't Read user's Mode | | The TAPOP. UUO took the error return in | routine I$RDLP while performing the .TFMOD | function. | | | CRM QSRQUE HALT Create Rejected Modify | | The call to Q$CREATE in Q$MODIFY detected | errors. | | | CRS QSRQUE HALT Create Rejected Spooling data | | The call to Q$CREATE in Q$SPOOL detected | errors. | | | CRS SPRINT HALT Can't Read Searchlist | | This stopcode indicates one of two | conditions. Either the JOBSTR. UUO failed in | GETSRC while trying to read SPRINT's current | search list, or the PATH. UUO failed in | GETSRC while trying to read SPRINT's current | path. | | | CSB GLXKBD HALT Can't Set terminal Break mask | | | CSB PLRTAP HALT Can't Set Blocksize | | | CSD PLRLBP HALT Can't Set Density | | The call to I$SDEN returned FALSE, meaning | the TAPOP. UUO to set the density of a tape | failed. TAPOP. error code is in P1 (or | CRSHAC+P1). 134 | CSE GLXKBD HALT Cannot Set Echo on terminal | | | CSF QSRCAT HALT CATLOG Startup Failed | | | CSI GLXINT HALT Cannot Set up Interrupt system | | The PIINI. UUO failed in routine SETINT. | | | CSI PLRTAP HALT Can't Set Industry compatible mode | | | CSM PLRTAP HALT Can't Set DIGITAL compatible Mode | | | CSP GLXINT HALT Cannot Activate Panic Channels | | | CSS QSRT10 HALT Can't get System Structure List | | The SYSSTR. UUO failed in routine I$ISTR. | | | CSS SPRINT HALT Can't Set Searchlist | | This stopcode indicates one of two | conditions. Either the STRUUO. UUO failed in | SETSRC trying to set SPRINT's search list, or | PATH. UUO failed in SETSRC trying to set | SPRINT's path. | | | CSU PLRTAP HALT Can't Switch Units | | | CTL GLXFIL HALT Cannot Trim LSN in buffered mode | | F%IBUF does not handle Line Sequenced | Numbered files. F%IBYT must be used. | | | CUD QSRFSS HALT Clearing Unused DPA | | QUASAR tried to release unused space in the | failsoft file. | | | CUF PLRT10 HALT CHKACC. UUO Failed | | The CHKACC. UUO failed in routine I$CKAC. 135 | CWT PLRTAP HALT Can't Write Tape-mark | | | DBC ORION HALT Debug Crash - Keep this crash | | Execution continued at the location following | a $DEBRK macro in an interrupt service | routine. | | | DDC OPRPAR HALT Device Designator Conversion error | | | DDF ORION HALT Delete DN60 node Failed | | A call to L%DENT returned FALSE in DELNOD. | | | DSP ORION HALT Delete Send failure PID table entry | inconsistency | | The call to CHKFSL in DELSPL failed to find | an entry in the "send failure PID table." | | | DTL QSRFSS HALT DPA Too Large | | VALDPA detected a Disk Page Address for the | failsoft file that is too large. | | | DTS QSRFSS HALT DPA Too Small | | VALDPA detected a Disk Page Address for the | failsoft file that is too small. | | | DTU GLXINT HALT Date/Time Unavailable | | The GETTAB. UUO to get Universal Date/Time | failed in routine I%NOW. | | | DUF GLXINT HALT DEBRK. UUO Failed | | | EEP QSRT10 HALT Error Expanding Prime queue | | The FILOP. UUO failed in routine I$WRIT. | | | EER QSRT10 HALT Error Expanding Redundant queue 136 | The FILOP. UUO failed in routine I$WRIT. | | | EMF QSRQUE HALT Event Modify Failed | | | ERT IBMSPL HALT Unexpected Error in RELTKB | | A call to one of M%RMEM, M%RLNP, M%CLNC, | M%RPAG, L%FIRST, L%NEXT, or L%DENT failed. | Error code in S1, return PC of failing call | in T1. | | | EWS CDRIVE HALT Error Writing Spool file | | The call to F%OBUF took the error return in | OUTCRD. | | | FCE GLXMEM HALT Free Count Exceeds FREINI | | The current count of free pages exceeds the | initial count of free pages. | | | FCN GLXMEM HALT Free Count Negative | | Routine REDUCE detected that the count of | free pages went negative. | | | FFT GLXKBD HALT Action FILOP. Failed to Terminal | | The FILOP. UUO failed in K%OPEN while trying | to perform either the .FOSET or the .FOWRT | function. | | | FIT GLXFIL HALT FD location requested with Illegal Type | | Routine F%FD was called with illegal | arguments. | | | FOF GLXFIL HALT File Operation Failed unexpectedly | | | FSE GLXKBD HALT File System Error | | TXTINP detected an error returned from F%IBYT | that was not an EOF error. 137 | FUD QSRFSS HALT Found Unused DPA | | An unused DPA (Disk Page Address) indicates | that the failsoft file system database is | corrupt. | | | GNF PLRT10 HALT GETTAB for user's Name Failed | | | GSF PLRT10 HALT GETTAB for Serial number Failed | | | IAC OPR HALT Argument count not valid in display | message | | An argument block of zero was found in a | message from ORION. | | | IBN GLXSCN HALT Illegal Base for Number | | The base for a number to be parsed was not in | the range 2-10 (decimal). | | | IBO GLXKBD HALT Input Buffer Overflow on escape sequence | processing | | | IBP GLXKBD HALT Illegal Byte Pointer in K%TXTI | | The byte pointer that CONVBP was going to | convert is zero. This invalid byte pointer | was found at RD+.RDDBP. | | | IBS GLXFIL HALT Illegal Byte Size given | | An invalid byte size, out of the range 1-36 | (decimal), was given in a call to open a | file. | | | IBU BATCON HALT Illegal BATCON. UUO | | In BATCON's LUUO handler, UUOCON, an opcode | was detected that was out of range. | | | IDC IBMSPL HALT Illegal Task/Device type code 138 | IDM OPR HALT Message argument type not | valid for Display Message | | The argument type was something other than | the argument type constant, .CMTXT. | | | IDM OPRLOG HALT Invalid Display Message type | | | IDM PLRLBP HALT Invalid Date from Monitor | | A call to I$DATE returned a string that | STRNUM could not convert to a number. | | | IEC OPR HALT Invalid Error Code for failure | | An OPR failure error code is not in the range | expected in routine SETFAL. | | | IEI GLXKBD HALT Illegal Escape sequence Instruction | | | IFC OPRPAR HALT Invalid Function Code from command | | | IFM GLXFIL HALT Illegal File Mode in subroutine call | | An operation was attempted on a file, but the | file was opened in a mode that prevents the | requested operation from succeeding. | | | IFN GLXFIL HALT Illegal IFN provided in call | | The IFN passed to CHKIFN was not in IFNTAB. | | | IIF GLXIPC HALT IPCF to Interrupt system connect Failed | | In CPIDI, the PISYS. UUO failed while trying | to connect a job to the interrupt system. | | | IIP GLXKBD HALT Illegal Input Pointer | | CONVBP detected a byte pointer of zero at | RD+.RDIOJ. 139 | IJM QSRADM HALT Interlocked Job Missing | | Inconsistency in QUASAR's queue database was | detected in KILPSB. | | | IJW QSRADM HALT Interlocked Job Wrong | | Inconsistency in QUASAR's queue database was | detected in KILPSB. | | | ILM GLXINT HALT ILlegal Memory reference at PC | | | ILW IBMSPL HALT Illegal Wakeup | | An internal task was awakened and with no | wake-up conditions present. | | | IMR GLXINT HALT Illegal Memory Read at PC in INTRPC | | Stack address is in SAVAC1+17. | | | IMV QSRMDA HALT Invalid MDR/VSL forward/backchain pointers | | NSTUSR detected that a VSL does not contain a | pointer to an MDR. Every VSL should point to | an MDR. | | | IMW GLXINT HALT Illegal Memory Write at PC in INTRPC, stack | in SAVAC1+17 | | | INlvl GLXINT HALT Level LVL Interrupts Not supported | | | IOS QSRMDA HALT Invalid Owner Specified in reassign message | | DEASSIGN detected that the job number in the | DEASSIGN message does not match the job | number in the MDR pointed to by the UCB of | the device being deassigned. | | | IPE PLEASE HALT Internal Parser Error | | | IPF PLRTAP HALT Illegal Positioning Function 140 | IPH OPRNET HALT Invalid Process Handle to kill | | | IPP OPRPAR HALT Invalid PDB header in Parse block | | | IQN GLXTXT HALT Illegal Qualifier Number at |
| | An illegal argument qualifier was used in a | $TEXT macro. | | | IRF GLXIPC HALT IPCF Reception Failure | | In RCVMSG, the IPCFR. UUO took the error | return while trying to receive an IPCF | message. | | | IST GLXINT HALT Illegal instruction Trap at PC in INTRPC, | Stack in SAVAC1+17 | | | IT2 IBMSPL HALT Illegal Task type for 2780/3780 | | BLDTSK was asked to start a task for a device | that is only valid using HASP protocol and | 2780/3780 was currently being used. | | | ITD QSRMDA HALT Invalid Tape Density specified for | | The density for a tape drive returned in the | .STSTS does not match any of the legal | densities contained in the UCB for that tape | drive. | | | IVU QSRMDA HALT Invalid VOL/UCB forward/backchain pointers | | DSMACK detected that there is not a pointer | to a UCB in a VOL block of a volume that is | being dismounted from a device. When a | volume is mounted, there should be a pointer | in the VOL block to the UCB of the device, | and a pointer in the UCB to the VOL block of | the volume mounted. | | | IVV QSRMDA HALT Invalid VSL/VOL forward/backchain pointers 141 | D$FOWN did not detect a pointer in a VOL | block back to a VSL when the VOL block was | found by a pointer in a VSL. VSL and VOL | blocks must be doubly linked. | | | LEM CDRIVE HALT Lousy Error Message from D60SIN | | An unidentified error code was returned by | D60SIN. S1 = error code. | | | LGF PLRTAP HALT Label Get Failed | | | LNA IBMSPL HALT Logging Illegally | | LOGCHR was called and either the task was not | active or didn't have the job's pages set up | yet. S contains status bits. | | | LNA QSRMDA HALT Logical Name Assignment failed | | The DEVLNM. UUO failed in REASSI while trying | to assign a logical name to a device. | | | LNI SPRINT HALT LOG Not Initialized | | LOGTXT was called to put a character in the | log, there is not a LOG page set up for | usage. | | | LPO QSRDSP HALT List request message Page Overflowed | | | LRF PLRTAP HALT Label Release Failed | | | MCF PLRT10 HALT MTAID. UUO Failed | | | MDS QSRMEM HALT Moving Different Sizes | | QUASAR's queue database is corrupt. | | | MDV QSRMEM HALT Moving Different Variabilities 142 | MQE QSRMDA HALT Missing QE for a pseudo process | | D$CHKB detected that there was no QE page | address in the MDR for a batch job in the | input queue. | | | MRN QSRMDA HALT Missing Resource Number | | | MRR IBMSPL HALT Request Received while another active | | QUASAR sent IBMSPL a next job message and | IBMSPL is still processing the previous | request. S contains task status bits. | | | MST OPR HALT Missing Syntax Table | | | MST ORION HALT Missing Syntax Table | | | MUN QSRT10 HALT Missing Unit Name in .IPCST message | | | MVP QSRMDA HALT Missing VOL block Pointer | | | MWL QSRMDA HALT Missing or Wrong VOL/UCB link | | | NAM QSRMDA HALT Negative 'A' Matrix entry computed | | The count of an entry in the 'A' matrix went | negative. There cannot be a negative number | of any physical resource. | | | NBM QSRMDA HALT Negative 'B' Matrix entry computed | | The count of an entry in the 'B' matrix went | negative. There cannot be a negative number | of allocations (claims) for a resource. | | | NBR QSRSCH HALT Next-job'ing Bad Request | | In preparing a "next job" message for an | object, NEXTJB called F$RDRQ to find the | address of the EQ (external queue) page on | disk and the address returned was zero. 143 | NCM QSRMDA HALT Negative 'C' Matrix entry computed | | The count in a 'C' matrix went negative. | There cannot be a negative number of owners | (sharers) of a device. | | | NCS OPRNET HALT No Current Server database in skew | | | NDE ORION HALT Node Database Dmpty | | In DELNOD, it was discovered that the OPR | node database is empty. There must be at | least a central host node. | | | NEB PLRTAP HALT No Error Bit | | Routine RETERR was called, but no error bits | were lit in P1. | | | NFB CDRIVE HALT First Block in message Not the object block | | | NFP GLXMEM HALT No Free Pages | | M%IPRM was unable to get a free page for an | IPCF receive. | | | NFV PLRT10 HALT No Free PS Vectors | | I$PICD detected that there are no free | interrupt vectors available. | | | NGF QSRT10 HALT Necessary Gettab Failed | | The GETTAB. UUO in DOGTAB failed. | | | NID NEBULA HALT No I/O Drivers included | | NEBULA was not linked with NEBDCN. | | | NIP GLXINT HALT No Interrupt is in Progress | | The DEBRK. UUO took the skip return. 144 | NLB IBMSPL HALT Error finding Line Block | | Line block list is incorrect. T1 contains | correct line block address, LB contains line | block address returned by FNDLB. | | | NMF QSRFSS HALT No More Filespace | | The failsoft file is full. | | | NOP ORION HALT No Page for OPRPAR | | ORION is out of dynamic memory. Won't occur | unless GLXMEM loses the ASE stopcode. | | | NPB IBMSPL HALT No Port Block on releasing line block | | T1 contains port,,line. | | | NQC QSRSCH HALT Unimplemented Network Queue Control function | | QUASAR's scheduler dispatched to an NQC | object specific function entry point which is | not implemented. | | | NSF ORION CONT NML Startup Failed | | See last GLXLIB error. | | | NSH D60JSY HALT Can't find SIGNON device Handle after | creating it | | | NUE QSRMDA HALT Null UCB chain Encountered | | In D$INIT, the call to L%FIRST failed to | return the first UCB block in the UCB chain. | | | NUV QSRDSP HALT No UCB PTR and no VSL PTR from VOL | | MDA's database is corrupt. | | | NVC QSRMDA HALT NEW-VOLUME Code not working 145 | NVD PLRT10 HALT No Valid Density | | I$PDEN was unable to determine a valid | density for reading a tape drive. | | | NXM GLXINT HALT Non-eXistant Memory at PC | | | OBR GLXOTS HALT OBsolete Routine executed | | | ODE ORION HALT OPR Delete Entry error | | DELOPR detected that the list of "operators" | is empty. | | | ODI ORION HALT OPR Database Inconsistent | | The call to VALOPR in SPDOPR failed. | | | ONV QSRMDA HALT Offset of New Volume is invalid | | In D$VSR, the calculated offset into the | block of VOL block pointers in the VSL is | negative. | | | OOR GLXOTS HALT OTS Only Routine executed | | | OQT QSRSCH HALT NEXTJB Object to Queue header Translation | failed | | | OSF OPR HALT ORION Send Failed | | | OSF QSRT10 HALT ORION Startup Failed | | | OTS GLXFIL HALT File Open block is Too small | | | PAF GLXMEM HALT Page Access check Failed | | While performing function .PAGCA, the | PAGE. UUO failed in routine M%IPRC. 146 | PBI OPRQSR HALT P$DEV Blew It | | | PDL GLXINT HALT PushDown List overflow at PC | | | PEF GLXMEM HALT Page Existence check Failed | | The PAGE. UUO failed while performing | function .PAGCA in PAGFRE. | | | PIR GLXIPC HALT PID Index out of Range | | The system PID index passed to SPID is | invalid. | | | PKF GLXMEM HALT Page Kill Failed | | The PAGE. UUO failed in KILPAG. | | | PLM PULSAR HALT Previous List TCB has been Meddled | | | PNR PULSAR HALT PULSAR Not Restartable | | | PQI QSRT10 HALT Prime Queue is Interlocked | | In I$OQUE, the FILOP. UUO error return | indicates that the master queue is being | modified. | | | PRF PLRTAP HALT Positioning Request Failed | | | PSF QSRT10 HALT PULSAR Startup Failed | | | PWE QSRT10 HALT Prime Write Error | | The OUT. UUO in I$WRIT took the error return. | IO.BKT was not one of the error bits returned | using the GETSTS. UUO. | | | QNR QUASAR HALT QUASAR Not Restartable 147 | QSF CDRIVE HALT Send to QUASAR Failed | | | QSF LPTSPL HALT Send to QUASAR Failed | | | QSF SPRINT HALT QUASAR Send Failed | | | RAR GLXIPC HALT Releasing Already Released IPCF message | | In C%REL, RCVMDB+MDB.MS contains zero. | | | RAT PULSAR HALT Requesting work for Active TCB | | | RCN ORION HALT G$RSDC is Negative, database Confused | | RSDMSG detected that the resend "retry count" | is negative. | | | RCN QSRFSS HALT Request Count Negative | | | RCO ORION HALT G$RSDC Off .. does not match list data | | In RSDMSG, the resend "retry count" indicates | that there are more messages to resend, but | the list is empty. | | | RCW QSRFSS HALT Rebuild Count Wrong | | This stopcode indicates problems rebuilding | part of the in-core queues from the current | section of the failsoft file. | | | REF QSRT10 HALT Reading End of File | | A second EOF error return was generated | because there is no more data to be read. | | | REI ORION HALT Remembered Entry in list | Invalid | | NXTMSG detected an error in its IPCF message | database. 148 | RIE QSRT10 HALT Read I/O Error | | In I$READ, the IN. UUO took the error return, | and the error was not EOF. | | | RJM QSRADM HALT Requeue Job Missing | | QUASAR's object database is corrupt. | | | RKD PLRDSK HALT Running a Killed Disk TDB | | | RKM PLRTAP HALT Running a Killed Magtape TDB | | | RLT PLRTAP HALT Failed Reading Label Type | | | RMB QSRMDA HALT Resource number Missing in 'B' matrix | | The unique resource identifier is missing in | a 'B' matrix entry. | | | RMC QSRMDA HALT Resource number Missing in 'C' matrix | | The unique resource identifier is missing in | a 'C' matrix entry. | | | RNF GLXMEM HALT Received Non-existent page | | M%IPRC detected that a page created by IPCF | does not exist. | | | RNR QSRMDA HALT Returning Non-existant resource | | | RNW GLXMEM HALT Ridiculous Number of Words requested | | The number of words requested is greater than | number of words available in M%GMEM. | | | RPF PLRT10 HALT Read label Parameters Failed | | The TAPOP. UUO failed in I$RDLP. 149 | RRF QSRFSS HALT Rebuild Routine Failed | | One of the queue rebuild routines in REBTBL | failed. | | | RSE PULSAR HALT ReSchedule from Exec level | | | RSF PLRT10 HALT TAPOP. to Read Statistics Failed | | | RTS GLXFIL HALT Rename block Too Small | | | RTT IBMSPL HALT Couldn't find task to be released | | Accumulator TK contains bad task block | address | | | RUJ QSRSCH HALT Releasing Uninterlocked Job | | In JOBDUN, the ITN of the job and object do | not match when trying to release the | job-object interlock. | | | RWE QSRT10 HALT Redundant Write Error | | In I$WRIT, the OUT. UUO took the error | return. IO.BKT is not the error when writing | redundant queue. | | | RZP GLXMEM HALT Request for Zero Pages | | | SCE QSRMDA HALT Structure Catalog Entry is missing | | A known structure in the 'A' matrix was not | found in the structure catalog. | | | SDF OPR HALT Setup Dialog Failed | | | SFI ORION HALT Send Failure table Inconsistent | | | SFO OPR HALT Setup Failure by OPR 150 | SFP GLXSCN HALT Scanning Floating Point not implemented | | XCMFLT was called. | | | SIO PLRTAP HALT Switch units with OPEN Label DDB | | | SLT PLRT10 HALT Set Label Type failed | | | SND PLRTAP HALT Switch units with Non-existent Device | | | | SPF PLRT10 HALT Set label Params Failed | | | SQF BATCON HALT Send Failure to QUASAR | | | SQF IBMSPL HALT Send to QUASAR Failed | | S1 contains error code from C%SEND. | | | SSR PLRLBP HALT Strange Skip Record | | PULSAR wanted to skip a tape record but the | tape's position was unknown. | | | STS OPRPAR HALT Shared switch table Size (in TEMTSZ) Too | Small for table of size in T2. | | | TBI PLEASE HALT S%TXTI Block Incorrect | | | TDE OPRPAR HALT Table Delete Error | | | TFF GLXKBD HALT FILOP. OUT failed to terminal | | | TML GLXTXT HALT Too Many Levels of call | | SAVLVL detected that it was called more than | once to save T%TEXT context. | | | TML LPTSPL HALT Too Many Log buffers required 151 | LOGBUF detected that more than ten pages are | being used to build LPTSPL's RUN LOG. | | | TMS CDRIVE HALT Too Many Setups | | CDRIVE was told to start more readers than it | can handle. | | | TMS LPTSPL HALT Too Many Setups | | LPTSPL was told to start more printers than | it can handle. | | | TMS NEBULA HALT Too Many Setup messages | | NEBULA was told to start more streams than it | can handle. | | | TMS QSRFSS HALT Too Many Sections | | Corrupt failsoft queue. | | | TMT GLXSCN HALT Too Much Text | | The buffer for the command being parsed | cannot hold any more text. | | | TNE IBMSPL HALT Task Not active | | Active task list is corrupt. | | | TNO GLXKBD HALT Terminal Never Opened | | | TSB SPRINT HALT Tried Stacking Binary cards | | | TSQ IBMSPL HALT Tasks Still Queued to line block on release | | S1 contains address of task list queued to | line block. | | | TUF PLRT10 HALT TAPOP. UUO Failed 152 | The TAPOP. UUO failed while trying to get | REELID in I$RDEV. | | | UDL QSRMDA HALT | | | UFI GLXFIL HALT Unknown File Information descriptor | | F%INFO was called with an invalid argument. | | | ULS PLRDSK HALT Unit parameter List is Short | | | UMS SPRINT HALT Unsupported recording Mode specified | | | UMT GALGEN HALT Unrecognized Monitor Type | | | UNR GLXOTS HALT UNimplemented Routine executed | | | URM SPRINT HALT Unknown Recording Mode error in | NEXTJOB message | | | USM QSRT10 HALT Unique Stream Missing | | Calls to either L%FIRST or L%NEXT in UNIFST | returned FALSE. | | | VAM QSRMDA HALT VSL Address is Missing in a MDR | | | VPF QSRMDA HALT Volume Pointer not Found | | SCNVOL detected that VSL's VOL block(s) links | are inconsistent. | | | VSA QSRMDA HALT VSL Address is missing in a VOL | | There is no pointer to a VSL in a VOL block | found by a pointer from a VSL. VSL and VOL | blocks should be doubly linked. | | | WBL QSRT10 HALT Writing Bad Length 153 | The block length to be written in I$WRIT is | greater than one page (512 words). | | | WFO GLXINT HALT WTO Function Out of range at | address
| | | WLT OPR HALT Wrong Length Table entry block | | Command syntax tables are corrupt. | | | WLT ORION HALT Wrong Length Table entry block | | Command syntax tables are corrupt. | | | WNF PULSAR HALT Waiting TCB Not Found | | | WQV QSRFSS HALT Wrong Version of master Queue file | | | ZTE OPR HALT Zero entry in syntax Table Entry block | | Command syntax tables are corrupt. | | | ZTE ORION HALT Zero entry in syntax Table Entry block | | Command syntax tables are corrupt. | | | ZTS OPR HALT Zero Tables Setup for OPR | | No commands tables were found. | | | ZTS ORION HALT Zero Tables Setup for OPR | | No commands tables were found. | | | ZWR GLXMEM HALT Zero Words of memory Returned 154