1[config]
 2command = record
 3args    = -d kill >/dev/null 2>&1
 4
 5[event:base-record]
 6sample_period=4000
 7
 8# sample_type = PERF_SAMPLE_IP | PERF_SAMPLE_TID | PERF_SAMPLE_TIME |
 9# PERF_SAMPLE_ADDR | PERF_SAMPLE_PERIOD | PERF_SAMPLE_DATA_SRC
10sample_type=33039
11mmap_data=1