Multiple ICMP requests get muddled when running concurrently about ping HOT 7 CLOSED

package main

import (
        "fmt"
        "sync"

        "github.com/go-ping/ping"
)

func PingCheck(HostToPing string) *ping.Statistics {
        pinger, err := ping.NewPinger(HostToPing)
        if err != nil {
                panic(err)
        }

        pinger.Count = 10
        pinger.SetPrivileged(true)

        pinger.OnRecv = func(pkt *ping.Packet) {
                fmt.Printf("%d bytes from %s: icmp_seq=%d time=%v\n",
                        pkt.Nbytes, pkt.IPAddr, pkt.Seq, pkt.Rtt)
        }

        pinger.OnFinish = func(stats *ping.Statistics) {
                fmt.Printf("\n--- %s ping statistics ---\n", stats.Addr)
                fmt.Printf("%d packets transmitted, %d packets received, %v%% packet loss\n",
                        stats.PacketsSent, stats.PacketsRecv, stats.PacketLoss)
                fmt.Printf("round-trip min/avg/max/stddev = %v/%v/%v/%v\n",
                        stats.MinRtt, stats.AvgRtt, stats.MaxRtt, stats.StdDevRtt)
        }

        fmt.Printf("PING %s (%s):\n", pinger.Addr(), pinger.IPAddr())
        pinger.Run()
        return pinger.Statistics()
}

func main() {
        hosts := [...]string{"1.1.1.1", "8.8.8.8", "1.2.3.4", "9.9.9.9"}

        sliceLength := len(hosts)
        var wg sync.WaitGroup
        wg.Add(sliceLength)
        for i := 0; i < sliceLength; i++ {
                go func(j int) {
                        defer wg.Done()
                        host := hosts[j]
                        stats := PingCheck(host)
                        fmt.Println(host, ": ", stats)
                }(i)
        }
        wg.Wait()
}