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srlm

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注册时间： 2025-08-05

帖子： 2

arch + gnome networkmanager 连不上wifi ，密码是对的。提示：网络连接激活失败

$ ping www.baidu.com
ping: www.baidu.com: 域名解析出现暂时性错误

$ systemctl list-unit-files --state=enabled
UNIT FILE                          STATE   PRESET 
dhcpcd.service                     enabled disabled
gdm.service                        enabled disabled
getty@.service                     enabled enabled
iwd.service                        enabled disabled
NetworkManager-dispatcher.service  enabled disabled
NetworkManager-wait-online.service enabled disabled
NetworkManager.service             enabled disabled
systemd-timesyncd.service          enabled enabled
systemd-userdbd.socket             enabled enabled
remote-fs.target                   enabled enabled
fstrim.timer                       enabled disabled

11 unit files listed.

失败日志：
8月 05 00:40:20 arch NetworkManager[475]: <info>  [1754325620.5090] manager: NetworkManager state is now DISCONNECTING
8月 05 00:40:20 arch NetworkManager[475]: <info>  [1754325620.5108] audit: op="device-disconnect" interface="enp0s20u2u4" ifindex=4 pid=1259 uid=1000 result="success"
8月 05 00:40:20 arch NetworkManager[475]: <info>  [1754325620.5414] device (enp0s20u2u4): state change: deactivating -> disconnected (reason 'user-requested', managed-type: 'full')
8月 05 00:40:20 arch NetworkManager[475]: <info>  [1754325620.5428] dhcp4 (enp0s20u2u4): canceled DHCP transaction
8月 05 00:40:20 arch NetworkManager[475]: <info>  [1754325620.5429] dhcp4 (enp0s20u2u4): activation: beginning transaction (timeout in 45 seconds)
8月 05 00:40:20 arch NetworkManager[475]: <info>  [1754325620.5429] dhcp4 (enp0s20u2u4): state changed no lease
8月 05 00:40:20 arch NetworkManager[475]: <info>  [1754325620.5832] manager: NetworkManager state is now DISCONNECTED
8月 05 00:40:23 arch NetworkManager[475]: <info>  [1754325623.4924] device (wlan0): Activation: starting connection 'CMCC-7FPQ_5G' (b69cf1e4-1840-4f48-a477-654dc264a96f)
8月 05 00:40:23 arch NetworkManager[475]: <info>  [1754325623.4925] audit: op="connection-activate" uuid="b69cf1e4-1840-4f48-a477-654dc264a96f" name="CMCC-7FPQ_5G" pid=1259 uid=1000 result="success"
8月 05 00:40:23 arch NetworkManager[475]: <info>  [1754325623.4926] device (wlan0): state change: disconnected -> prepare (reason 'none', managed-type: 'full')
8月 05 00:40:23 arch NetworkManager[475]: <info>  [1754325623.4928] manager: NetworkManager state is now CONNECTING
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0061] device (wlan0): set-hw-addr: reset MAC address to A4:5E:60:E3:48:D5 (preserve)
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0113] device (wlan0): state change: prepare -> config (reason 'none', managed-type: 'full')
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0164] device (wlan0): Activation: (wifi) access point 'CMCC-7FPQ_5G' has security, but secrets are required.
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0165] device (wlan0): state change: config -> need-auth (reason 'none', managed-type: 'full')
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0168] sup-iface[e34d4e7151723ce2,0,wlan0]: wps: type pbc start...
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0183] device (wlan0): state change: need-auth -> prepare (reason 'none', managed-type: 'full')
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0188] device (wlan0): state change: prepare -> config (reason 'none', managed-type: 'full')
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0191] device (wlan0): Activation: (wifi) connection 'CMCC-7FPQ_5G' has security, and secrets exist.  No new secrets needed.
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0191] Config: added 'ssid' value 'CMCC-7FPQ_5G'
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0191] Config: added 'scan_ssid' value '1'
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0192] Config: added 'bgscan' value 'simple:30:-70:86400'
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0192] Config: added 'key_mgmt' value 'WPA-PSK WPA-PSK-SHA256'
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0192] Config: added 'psk' value '<hidden>'
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0196] device (wlan0): supplicant interface state: inactive -> interface_disabled
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0196] device (p2p-dev-wlan0): supplicant management interface state: inactive -> interface_disabled
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0323] device (wlan0): supplicant interface state: interface_disabled -> inactive
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0323] device (p2p-dev-wlan0): supplicant management interface state: interface_disabled -> inactive
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0421] device (wlan0): supplicant interface state: inactive -> scanning
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.0422] device (p2p-dev-wlan0): supplicant management interface state: inactive -> scanning
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.3015] device (wlan0): supplicant interface state: scanning -> associating
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.3015] device (p2p-dev-wlan0): supplicant management interface state: scanning -> associating
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.3318] device (wlan0): supplicant interface state: associating -> associated
8月 05 00:40:24 arch NetworkManager[475]: <info>  [1754325624.3319] device (p2p-dev-wlan0): supplicant management interface state: associating -> associated
8月 05 00:40:25 arch NetworkManager[475]: <info>  [1754325625.7050] device (enp0s20u2u4): Activation: starting connection 'enp0s20u2u4' (5ecb1513-8712-4a2b-80df-73a672ba7526)
8月 05 00:40:25 arch NetworkManager[475]: <info>  [1754325625.7066] device (enp0s20u2u4): state change: disconnected -> prepare (reason 'none', managed-type: 'external')
8月 05 00:40:25 arch NetworkManager[475]: <info>  [1754325625.7073] device (enp0s20u2u4): state change: prepare -> config (reason 'none', managed-type: 'external')
8月 05 00:40:25 arch NetworkManager[475]: <info>  [1754325625.7076] device (enp0s20u2u4): state change: config -> ip-config (reason 'none', managed-type: 'external')
8月 05 00:40:25 arch NetworkManager[475]: <info>  [1754325625.7081] device (enp0s20u2u4): state change: ip-config -> ip-check (reason 'none', managed-type: 'external')
8月 05 00:40:25 arch NetworkManager[475]: <info>  [1754325625.7134] device (enp0s20u2u4): state change: ip-check -> secondaries (reason 'none', managed-type: 'external')
8月 05 00:40:25 arch NetworkManager[475]: <info>  [1754325625.7135] device (enp0s20u2u4): state change: secondaries -> activated (reason 'none', managed-type: 'external')
8月 05 00:40:25 arch NetworkManager[475]: <info>  [1754325625.7143] device (enp0s20u2u4): Activation: successful, device activated.
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.3354] device (wlan0): supplicant interface state: associated -> disconnected
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.3354] device (p2p-dev-wlan0): supplicant management interface state: associated -> disconnected
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.4351] device (wlan0): supplicant interface state: disconnected -> scanning
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.4352] device (p2p-dev-wlan0): supplicant management interface state: disconnected -> scanning
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.6691] device (wlan0): supplicant interface state: scanning -> associated
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.6691] device (p2p-dev-wlan0): supplicant management interface state: scanning -> associated
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.6752] device (wlan0): supplicant interface state: associated -> disconnected
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.6752] device (p2p-dev-wlan0): supplicant management interface state: associated -> disconnected
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.7744] device (wlan0): supplicant interface state: disconnected -> scanning
8月 05 00:40:34 arch NetworkManager[475]: <info>  [1754325634.7744] device (p2p-dev-wlan0): supplicant management interface state: disconnected -> scanning
8月 05 00:40:49 arch NetworkManager[475]: <warn>  [1754325649.1467] device (wlan0): Activation: (wifi) association took too long
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.1468] device (wlan0): state change: config -> need-auth (reason 'none', managed-type: 'full')
8月 05 00:40:49 arch NetworkManager[475]: <warn>  [1754325649.1479] device (wlan0): Activation: (wifi) asking for new secrets
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.1509] device (wlan0): state change: need-auth -> prepare (reason 'none', managed-type: 'full')
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.1530] device (wlan0): state change: prepare -> config (reason 'none', managed-type: 'full')
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.1543] device (wlan0): Activation: (wifi) connection 'CMCC-7FPQ_5G' has security, and secrets exist.  No new secrets needed.
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.1546] Config: added 'ssid' value 'CMCC-7FPQ_5G'
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.1546] Config: added 'scan_ssid' value '1'
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.1546] Config: added 'bgscan' value 'simple:30:-70:86400'
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.1546] Config: added 'key_mgmt' value 'WPA-PSK WPA-PSK-SHA256'
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.1547] Config: added 'psk' value '<hidden>'
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.3799] device (wlan0): supplicant interface state: scanning -> disconnected
8月 05 00:40:49 arch NetworkManager[475]: <info>  [1754325649.3800] device (p2p-dev-wlan0): supplicant management interface state: scanning -> disconnected
8月 05 00:40:59 arch NetworkManager[475]: <info>  [1754325659.3868] device (wlan0): supplicant interface state: disconnected -> scanning
8月 05 00:40:59 arch NetworkManager[475]: <info>  [1754325659.3870] device (p2p-dev-wlan0): supplicant management interface state: disconnected -> scanning
8月 05 00:41:03 arch NetworkManager[475]: <info>  [1754325663.6783] device (wlan0): supplicant interface state: scanning -> disconnected
8月 05 00:41:03 arch NetworkManager[475]: <info>  [1754325663.6783] device (p2p-dev-wlan0): supplicant management interface state: scanning -> disconnected
8月 05 00:41:13 arch NetworkManager[475]: <info>  [1754325673.6837] device (wlan0): supplicant interface state: disconnected -> scanning
8月 05 00:41:13 arch NetworkManager[475]: <info>  [1754325673.6837] device (p2p-dev-wlan0): supplicant management interface state: disconnected -> scanning
8月 05 00:41:14 arch NetworkManager[475]: <warn>  [1754325674.1466] device (wlan0): Activation: (wifi) association took too long, failing activation
8月 05 00:41:14 arch NetworkManager[475]: <info>  [1754325674.1468] device (wlan0): state change: config -> failed (reason 'ssid-not-found', managed-type: 'full')
8月 05 00:41:14 arch NetworkManager[475]: <info>  [1754325674.1478] manager: NetworkManager state is now CONNECTED_GLOBAL
8月 05 00:41:14 arch NetworkManager[475]: <info>  [1754325674.6607] device (wlan0): set-hw-addr: set MAC address to 6A:4A:3F:12:A2:99 (scanning)
8月 05 00:41:14 arch NetworkManager[475]: <warn>  [1754325674.6632] device (wlan0): Activation: failed for connection 'CMCC-7FPQ_5G'
8月 05 00:41:14 arch NetworkManager[475]: <info>  [1754325674.6644] device (wlan0): supplicant interface state: scanning -> disconnected
8月 05 00:41:14 arch NetworkManager[475]: <info>  [1754325674.6647] device (p2p-dev-wlan0): supplicant management interface state: scanning -> disconnected
8月 05 00:41:14 arch NetworkManager[475]: <info>  [1754325674.6658] device (wlan0): state change: failed -> disconnected (reason 'none', managed-type: 'full')
8月 05 00:41:14 arch NetworkManager[475]: <info>  [1754325674.6747] manager: NetworkManager state is now CONNECTED_LOCAL

最近编辑记录 srlm (2025-08-05 00:43:16)

依云

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所在地： a.k.a. 百合仙子

注册时间： 2011-08-21

帖子： 9,397

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Re: arch + gnome networkmanager 连不上wifi ，密码是对的。提示：网络连接激活失败

ping 114.114.114.114 呢？
cat /etc/resolv.conf 看看？