Unable to parse your query:
You might try to enclose your search term in quotes,
escape special characters
with \, or read the Help
on the query language. Error message from parser:
Cannot parse 'DSI_HSA_PACKET_EXTRA_SIZE.27=linux-4.1.27NAPzvkcbZde/x12Fx1': Lexical error at line 1, column 60. Encountered: <EOF> after : "/x12Fx1"