Final answer:
The correct Splunk search to spot the kernel errors for the SSL VA devices is option 3) index=sslva sourcetype=systemlogs kernel.
Step-by-step explanation:
The correct Splunk search to spot the kernel errors for the SSL VA devices is option 3) index=sslva sourcetype=systemlogs kernel.
This search query will filter the logs from the 'sslva' index and 'systemlogs' sourcetype, specifically looking for the kernel errors in those logs.
By using this search query in Splunk, you will be able to monitor the system logs of all the SSL VA devices and proactively identify any potential kernel errors.