Fujitsu PRIMEQUEST 1000 Series User Manual page 592

SVmco User Guidel
st:st[0-9]* Software error (Device not attached)
Meaning:
Memory is insufficient. Character device registration failed.
Corrective action:
The memory in the kernel is insufficient. Add memory, or reduce the load.
Severity:
Warning
Action:
( / /T/S)
14041
st:st[0-9]* Software error (Can't add rewind mode)
Meaning:
Memory is insufficient. Character device registration failed.
Corrective action:
The memory in the kernel is insufficient. Add memory, or reduce the load.
Severity:
Warning
Action:
( / /T/S)
584