Duplicate ARP responses from Intel Wi-Fi 6E AX211 on Windows 11 #178
Open
Description
I have noticed duplicate ARP responses from an Intel Wi-Fi 6E AX211 on Windows 11 64-bit when the system is sleeping. The test system has MAC address 08:9d:f4:29:34:16 and IPv4 address 192.168.1.192. The number of duplicates varies between a few and several hundred.
This example shows four consecutive arp-scan runs, using grep to display only the reponses from the test system:
rsh@bookworm:~$ arp-scan -l | grep 192.168.1.192
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 2)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 3)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 4)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 5)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 6)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 7)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 8)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 9)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 10)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 11)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 12)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 13)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 14)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 15)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 16)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 17)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 18)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 19)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 20)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 21)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 22)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 23)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 24)
rsh@bookworm:~$ arp-scan -l | grep 192.168.1.192
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 2)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 3)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 4)
rsh@bookworm:~$ arp-scan -l | grep 192.168.1.192
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 2)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 3)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 4)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 5)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 6)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 7)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 8)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 9)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 10)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 11)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 12)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 13)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 14)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 15)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 16)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 17)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 18)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 19)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 20)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 21)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 22)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 23)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 24)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 25)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 26)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 27)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 28)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 29)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 30)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 31)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 32)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 33)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 34)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 35)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 36)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 37)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 38)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 39)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 40)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 41)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 42)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 43)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 44)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 45)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 46)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 47)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 48)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 49)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 50)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 51)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 52)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 53)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 54)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 55)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 56)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 57)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 58)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 59)
rsh@bookworm:~$ arp-scan -l | grep 192.168.1.192
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 2)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 3)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 4)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 5)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 6)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 7)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 8)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 9)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 10)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 11)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 12)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 13)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 14)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 15)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 16)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 17)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 18)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 19)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 20)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 21)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 22)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 23)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 24)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 25)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 26)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 27)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 28)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 29)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 30)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 31)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 32)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 33)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 34)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 35)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 36)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 37)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 38)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 39)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 40)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 41)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 42)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 43)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 44)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 45)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 46)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 47)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 48)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 49)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 50)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 51)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 52)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 53)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 54)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 55)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 56)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 57)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 58)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 59)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 60)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 61)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 62)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 63)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 64)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 65)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 66)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 67)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 68)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 69)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 70)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 71)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 72)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 73)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 74)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 75)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 76)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 77)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 78)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 79)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 80)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 81)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 82)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 83)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 84)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 85)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 86)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 87)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 88)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 89)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 90)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 91)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 92)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 93)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 94)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 95)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 96)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 97)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 98)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 99)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 100)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 101)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 102)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 103)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 104)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 105)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 106)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 107)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 108)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 109)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 110)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 111)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 112)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 113)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 114)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 115)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 116)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 117)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 118)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 119)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 120)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 121)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 122)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 123)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 124)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 125)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 126)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 127)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 128)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 129)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 130)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 131)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 132)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 133)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 134)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 135)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 136)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 137)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 138)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 139)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 140)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 141)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 142)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 143)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 144)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 145)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 146)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 147)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 148)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 149)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 150)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 151)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 152)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 153)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 154)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 155)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 156)
192.168.1.192 08:9d:f4:29:34:16 Intel Corporate (DUP: 157)
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