packet {
  ftrace_events {
    cpu: 0
    event {
      timestamp: 10000
      pid: 200
      ufshcd_command {
        str_t: 0
        tag: 1
        opcode: 40
        group_id: 0
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 1
    event {
      timestamp: 10800
      pid: 300
      ufshcd_command {
        str_t: 1
        tag: 1
        opcode: 40
        group_id: 0
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 2
    event {
      timestamp: 10900
      pid: 400
      ufshcd_command {
        str_t: 0
        tag: 2
        opcode: 42
        group_id: 22
      }
    }
  }
}
packet {
  ftrace_events {
    cpu: 1
    event {
      timestamp: 10950
      pid: 500
      ufshcd_command {
        str_t: 1
        tag: 2
        opcode: 42
        group_id: 22
      }
    }
  }
}