test/trace_processor/sde_tracing_mark_write.textproto

packet {
  ftrace_events {
    cpu: 0
    event {
      timestamp: 100
      pid: 403
      sde_tracing_mark_write {
        pid: 403
        trace_name: "test_event"
        trace_begin: 1
      }
    }
    event {
      timestamp: 101
      pid: 403
      sde_tracing_mark_write {
        pid: 403
        trace_name: "test_event"
        trace_begin: 0
      }
    }
  }
}