Ubuntu 20.04 iwlist 스캔: [인터페이스] 인터페이스가 스캔을 지원하지 않습니다. 작업이 지원되지 않습니다.

저는 우분투 20.04(LTS)를 사용하고 있습니다. iwlist를 사용하여 네트워크를 스캔할 수 없습니다.

$ sudo airmon-ng
PHY    Interface    Driver      Chipset

phy0    wlp1s0      ath10k_pci  Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)


$ sudo ifconfig wlp1s0up
$ sudo airmon-ng start wlp1s0

Found 4 processes that could cause trouble.
Kill them using 'airmon-ng check kill' before putting
the card in monitor mode, they will interfere by changing channels
and sometimes putting the interface back in managed mode

    PID Name
    601 avahi-daemon
    606 NetworkManager
    647 wpa_supplicant
    651 avahi-daemon

PHY Interface   Driver      Chipset

phy0    wlp1s0      ath10k_pci  Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)

        (mac80211 monitor mode vif enabled for [phy0]wlp1s0 on [phy0]wlp1s0mon)
        (mac80211 station mode vif disabled for [phy0]wlp1s0)

$ sudo iwlist wlp1s0mon scanning
wlp1s0mon  Interface doesn't support scanning : Operation not supported

이것은 다르다이것질문. 제안된 답변을 모두 시도했습니다.

$ sudo iw dev wlp1s0mon scan ap-force
command failed: Operation not supported (-95)

$ rfkill list all
0: ideapad_wlan: Wireless LAN
    Soft blocked: no
    Hard blocked: no
1: ideapad_bluetooth: Bluetooth
    Soft blocked: no
    Hard blocked: no
2: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no
3: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no