Departmental Switch Model DS-16B Hardware Reference Manual
Error Messages
FCIU, IUCOUNT, L, S Total number of IUs Count < 0 OS error Contact customer support
FCPH, EXCHBAD, L, S Bad exchange OS error Contact customer support
FCPH, EXCHFREE, L, S Unable to free an exchange OS error Contact customer support
MQ, QWRITE, L, M Message queue overflow Task blocked Contact customer support
MQ, QREAD, L, M Message queue unread OS error Contact customer support
MQ, MSGTYPE, E, M Unknown message type OS error Contact customer support
SEMA, SEMGIVE, L, M Unable to give a semaphore OS error Contact customer support
SEMA, SEMTAKE, L, M Unable to take a semaphore OS error Contact customer support
SEMA, SEMFLUSH, L, M Unable to flush a semaphore OS error Contact customer support
PANIC, TASKSPAWN, LOG_PANIC task creation failed OS error Contact customer support
PANIC, SEMCREATE, LOG_PANIC Semaphore creation failed OS error Contact customer support
PANIC, SEMDELETE, LOG_PANIC Semaphore deletion failed OS error Contact customer support
PANIC, QCREATE, LOG_PANIC Message queuer failed OS error Contact customer support
PANIC, QDELETE, LOG_PANIC Message queuer deletion failed OS error Contact customer support
PANIC, MALLOC, LOG_PANIC Memory allocation failed OS error Contact customer support
PANIC, FREE, LOG_PANIC Memory free failed OS error Contact customer support
PANIC, INCONSISTENT, LOG_PANIC Data out of sync OS error Contact customer support
PANIC, INTCONTEXT, LOG_PANIC Data out of sync OS error Contact customer support
PANIC, ZOMTIMSET, LOG_PANIC Attempt to set a zombie timer OS error Contact customer support
PANIC, ZOMTIMKILL, LOG_PANIC Zombie timer destroyed OS error Contact customer support
PANIC, FREETIMRLSD, LOG_PANIC Free timer released OS error Contact customer support
PANIC, TIMEUSECNT, LOG_PANIC Timer use count exceeded OS error Contact customer support
PANIC, LSDB_CKSUM, LOG_PANIC Link State Database checksum
failed
OS error Contact customer support
SYS, NOMEM, LOG_CRITICAL No memory OS error Contact customer support
SYS, SYSCALL, LOG_ERROR System call failed OS error Contact customer support
Table C-4 System Error Messages (continued)
Message Description Probable Cause Action
