A couple of fixes for using trace with the debug ops tester #7728

Job	Run time
GCC static -fanalyzer	3m 58s
Sparse check	3m 27s
GCC build X86_64 with W=1 allmodconfig	1m 52s
GCC build X86_64 with W=1	3m 25s
GCC build arm64	20m 54s
GCC build arm64 allmodconfig	2m 42s
Clang build x86_64	4m 26s
GCC build X86_64	19m 44s
GCC build i386	15m 49s
	1h 16m 17s

Provide feedback