After fixing this issue when trying to connect to eduroam, I unfortunately came across another. At first I was able to connect, but the next day, I was unable to connect, despite not (knowingly) changing anything about the system or the network configuration. I now get the following popup around 1 minute after pressing the “connect button”:
Output of journalctl -xb:
an 27 11:16:17 gram wpa_supplicant[8676]: wlp0s20f3: Removed BSSID 48:00:20:a3:4c:54 from ignore list (clear)
Jan 27 11:16:17 gram wpa_supplicant[8676]: wlp0s20f3: Removed BSSID 48:00:20:9f:0a:04 from ignore list (clear)
Jan 27 11:16:17 gram wpa_supplicant[8676]: wlp0s20f3: SME: Trying to authenticate with 48:00:20:9f:0a:04 (SSID='eduroam' freq=6295 MHz)
Jan 27 11:16:17 gram kernel: wlp0s20f3: authenticate with 48:00:20:9f:0a:04 (local address=8c:17:59:b5:9c:58)
Jan 27 11:16:17 gram kernel: wlp0s20f3: send auth to 48:00:20:9f:0a:04 (try 1/3)
Jan 27 11:16:18 gram wpa_supplicant[8676]: wlp0s20f3: Trying to associate with 48:00:20:9f:0a:04 (SSID='eduroam' freq=6295 MHz)
Jan 27 11:16:18 gram kernel: wlp0s20f3: authenticated
Jan 27 11:16:18 gram kernel: wlp0s20f3: associate with 48:00:20:9f:0a:04 (try 1/3)
Jan 27 11:16:18 gram kernel: wlp0s20f3: RX AssocResp from 48:00:20:9f:0a:04 (capab=0x1011 status=0 aid=22)
Jan 27 11:16:18 gram kernel: wlp0s20f3: bad HE/EHT 6 GHz operation
Jan 27 11:16:18 gram kernel: wlp0s20f3: AP appears to change mode (expected HE, found legacy), disconnect
Jan 27 11:16:18 gram wpa_supplicant[8676]: wlp0s20f3: Added BSSID 48:00:20:9f:0a:04 into ignore list, ignoring for 10 seconds
Jan 27 11:16:18 gram wpa_supplicant[8676]: wlp0s20f3: BSSID 48:00:20:9f:0a:04 ignore list count incremented to 2, ignoring for 10 seconds
Jan 27 11:16:18 gram wpa_supplicant[8676]: wlp0s20f3: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="eduroam" auth_failures=1 duration=10 reason=CONN_FAILED
Jan 27 11:16:28 gram wpa_supplicant[8676]: wlp0s20f3: CTRL-EVENT-SSID-REENABLED id=0 ssid="eduroam"
Jan 27 11:16:28 gram wpa_supplicant[8676]: wlp0s20f3: BSSID 48:00:20:9f:0a:04 ignore list count incremented to 3, ignoring for 60 seconds
Jan 27 11:16:28 gram kernel: wlp0s20f3: authenticate with 48:00:20:9f:c0:d4 (local address=8c:17:59:b5:9c:58)
Jan 27 11:16:28 gram wpa_supplicant[8676]: wlp0s20f3: SME: Trying to authenticate with 48:00:20:9f:c0:d4 (SSID='eduroam' freq=5975 MHz)
Jan 27 11:16:28 gram kernel: wlp0s20f3: send auth to 48:00:20:9f:c0:d4 (try 1/3)
Jan 27 11:16:28 gram kernel: wlp0s20f3: send auth to 48:00:20:9f:c0:d4 (try 2/3)
Jan 27 11:16:28 gram wpa_supplicant[8676]: wlp0s20f3: Trying to associate with 48:00:20:9f:c0:d4 (SSID='eduroam' freq=5975 MHz)
Jan 27 11:16:28 gram kernel: wlp0s20f3: authenticated
Jan 27 11:16:28 gram kernel: wlp0s20f3: associate with 48:00:20:9f:c0:d4 (try 1/3)
Jan 27 11:16:28 gram kernel: wlp0s20f3: RX AssocResp from 48:00:20:9f:c0:d4 (capab=0x1011 status=0 aid=23)
Jan 27 11:16:28 gram kernel: wlp0s20f3: bad HE/EHT 6 GHz operation
Jan 27 11:16:28 gram kernel: wlp0s20f3: AP appears to change mode (expected HE, found legacy), disconnect
Jan 27 11:16:28 gram wpa_supplicant[8676]: wlp0s20f3: Added BSSID 48:00:20:9f:c0:d4 into ignore list, ignoring for 10 seconds
Jan 27 11:16:28 gram wpa_supplicant[8676]: wlp0s20f3: BSSID 48:00:20:9f:c0:d4 ignore list count incremented to 2, ignoring for 10 seconds
Jan 27 11:16:28 gram wpa_supplicant[8676]: wlp0s20f3: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="eduroam" auth_failures=2 duration=20 reason=CONN_FAILED
Jan 27 11:16:43 gram NetworkManager[10920]: <warn> [1769512603.1635] device (wlp0s20f3): Activation: (wifi) association took too long
Jan 27 11:16:43 gram NetworkManager[10920]: <warn> [1769512603.1643] device (wlp0s20f3): Activation: (wifi) asking for new secrets
Jan 27 11:16:43 gram wpa_supplicant[8676]: wlp0s20f3: Removed BSSID 48:00:20:9f:c0:d4 from ignore list (clear)
Jan 27 11:16:43 gram wpa_supplicant[8676]: wlp0s20f3: Removed BSSID 48:00:20:9f:0a:04 from ignore list (clear)
Jan 27 11:16:43 gram wpa_supplicant[8676]: wlp0s20f3: SME: Trying to authenticate with 48:00:20:9f:0a:04 (SSID='eduroam' freq=6295 MHz)
Jan 27 11:16:43 gram kernel: wlp0s20f3: authenticate with 48:00:20:9f:0a:04 (local address=8c:17:59:b5:9c:58)
Jan 27 11:16:43 gram kernel: wlp0s20f3: send auth to 48:00:20:9f:0a:04 (try 1/3)
Jan 27 11:16:43 gram wpa_supplicant[8676]: wlp0s20f3: Trying to associate with 48:00:20:9f:0a:04 (SSID='eduroam' freq=6295 MHz)
Jan 27 11:16:43 gram kernel: wlp0s20f3: authenticated
Jan 27 11:16:43 gram kernel: wlp0s20f3: associate with 48:00:20:9f:0a:04 (try 1/3)
Jan 27 11:16:43 gram kernel: wlp0s20f3: RX AssocResp from 48:00:20:9f:0a:04 (capab=0x1011 status=0 aid=22)
Jan 27 11:16:43 gram kernel: wlp0s20f3: bad HE/EHT 6 GHz operation
Jan 27 11:16:43 gram kernel: wlp0s20f3: AP appears to change mode (expected HE, found legacy), disconnect
Jan 27 11:16:43 gram wpa_supplicant[8676]: wlp0s20f3: Added BSSID 48:00:20:9f:0a:04 into ignore list, ignoring for 10 seconds
Jan 27 11:16:43 gram wpa_supplicant[8676]: wlp0s20f3: BSSID 48:00:20:9f:0a:04 ignore list count incremented to 2, ignoring for 10 seconds
Jan 27 11:16:43 gram wpa_supplicant[8676]: wlp0s20f3: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="eduroam" auth_failures=1 duration=10 reason=CONN_FAILED
Jan 27 11:16:54 gram wpa_supplicant[8676]: wlp0s20f3: CTRL-EVENT-SSID-REENABLED id=0 ssid="eduroam"
Jan 27 11:16:54 gram wpa_supplicant[8676]: wlp0s20f3: BSSID 48:00:20:9f:0a:04 ignore list count incremented to 3, ignoring for 60 seconds
Jan 27 11:16:54 gram wpa_supplicant[8676]: wlp0s20f3: SME: Trying to authenticate with 48:00:20:a3:4c:54 (SSID='eduroam' freq=6055 MHz)
Jan 27 11:16:54 gram kernel: wlp0s20f3: authenticate with 48:00:20:a3:4c:54 (local address=8c:17:59:b5:9c:58)
Jan 27 11:16:54 gram kernel: wlp0s20f3: send auth to 48:00:20:a3:4c:54 (try 1/3)
Jan 27 11:16:54 gram wpa_supplicant[8676]: wlp0s20f3: Trying to associate with 48:00:20:a3:4c:54 (SSID='eduroam' freq=6055 MHz)
Jan 27 11:16:54 gram kernel: wlp0s20f3: authenticated
Jan 27 11:16:54 gram kernel: wlp0s20f3: associate with 48:00:20:a3:4c:54 (try 1/3)
Jan 27 11:16:54 gram kernel: wlp0s20f3: RX AssocResp from 48:00:20:a3:4c:54 (capab=0x1011 status=0 aid=29)
Jan 27 11:16:54 gram kernel: wlp0s20f3: bad HE/EHT 6 GHz operation
Jan 27 11:16:54 gram kernel: wlp0s20f3: AP appears to change mode (expected HE, found legacy), disconnect
Jan 27 11:16:54 gram wpa_supplicant[8676]: wlp0s20f3: Added BSSID 48:00:20:a3:4c:54 into ignore list, ignoring for 10 seconds
Jan 27 11:16:54 gram wpa_supplicant[8676]: wlp0s20f3: BSSID 48:00:20:a3:4c:54 ignore list count incremented to 2, ignoring for 10 seconds
Jan 27 11:16:54 gram wpa_supplicant[8676]: wlp0s20f3: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="eduroam" auth_failures=2 duration=39 reason=CONN_FAILED
Jan 27 11:17:08 gram NetworkManager[10920]: <warn> [1769512628.1633] device (wlp0s20f3): Activation: (wifi) association took too long
Jan 27 11:17:08 gram NetworkManager[10920]: <warn> [1769512628.1641] device (wlp0s20f3): Activation: (wifi) asking for new secrets
Jan 27 11:17:08 gram wpa_supplicant[8676]: wlp0s20f3: Removed BSSID 48:00:20:a3:4c:54 from ignore list (clear)
Jan 27 11:17:08 gram wpa_supplicant[8676]: wlp0s20f3: Removed BSSID 48:00:20:9f:0a:04 from ignore list (clear)
Jan 27 11:17:08 gram wpa_supplicant[8676]: wlp0s20f3: SME: Trying to authenticate with 48:00:20:9f:0a:04 (SSID='eduroam' freq=6295 MHz)
Jan 27 11:17:08 gram kernel: wlp0s20f3: authenticate with 48:00:20:9f:0a:04 (local address=8c:17:59:b5:9c:58)
Jan 27 11:17:08 gram kernel: wlp0s20f3: send auth to 48:00:20:9f:0a:04 (try 1/3)
Jan 27 11:17:08 gram wpa_supplicant[8676]: wlp0s20f3: Trying to associate with 48:00:20:9f:0a:04 (SSID='eduroam' freq=6295 MHz)
Jan 27 11:17:08 gram kernel: wlp0s20f3: authenticated
Jan 27 11:17:08 gram kernel: wlp0s20f3: associate with 48:00:20:9f:0a:04 (try 1/3)
Jan 27 11:17:08 gram kernel: wlp0s20f3: RX AssocResp from 48:00:20:9f:0a:04 (capab=0x1011 status=0 aid=15)
Jan 27 11:17:08 gram kernel: wlp0s20f3: bad HE/EHT 6 GHz operation
Jan 27 11:17:08 gram kernel: wlp0s20f3: AP appears to change mode (expected HE, found legacy), disconnect
Jan 27 11:17:08 gram wpa_supplicant[8676]: wlp0s20f3: Added BSSID 48:00:20:9f:0a:04 into ignore list, ignoring for 10 seconds
Jan 27 11:17:08 gram wpa_supplicant[8676]: wlp0s20f3: BSSID 48:00:20:9f:0a:04 ignore list count incremented to 2, ignoring for 10 seconds
Jan 27 11:17:08 gram wpa_supplicant[8676]: wlp0s20f3: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="eduroam" auth_failures=1 duration=10 reason=CONN_FAILED
Jan 27 11:17:18 gram wpa_supplicant[8676]: wlp0s20f3: CTRL-EVENT-SSID-REENABLED id=0 ssid="eduroam"
Jan 27 11:17:18 gram wpa_supplicant[8676]: wlp0s20f3: BSSID 48:00:20:9f:0a:04 ignore list count incremented to 3, ignoring for 60 seconds
Jan 27 11:17:19 gram kernel: wlp0s20f3: authenticate with 48:00:20:a3:4c:54 (local address=8c:17:59:b5:9c:58)
Jan 27 11:17:18 gram wpa_supplicant[8676]: wlp0s20f3: SME: Trying to authenticate with 48:00:20:a3:4c:54 (SSID='eduroam' freq=6055 MHz)
Jan 27 11:17:19 gram kernel: wlp0s20f3: send auth to 48:00:20:a3:4c:54 (try 1/3)
Jan 27 11:17:19 gram wpa_supplicant[8676]: wlp0s20f3: Trying to associate with 48:00:20:a3:4c:54 (SSID='eduroam' freq=6055 MHz)
Jan 27 11:17:19 gram kernel: wlp0s20f3: authenticated
Jan 27 11:17:19 gram kernel: wlp0s20f3: associate with 48:00:20:a3:4c:54 (try 1/3)
Jan 27 11:17:19 gram kernel: wlp0s20f3: RX AssocResp from 48:00:20:a3:4c:54 (capab=0x1011 status=0 aid=29)
Jan 27 11:17:19 gram kernel: wlp0s20f3: bad HE/EHT 6 GHz operation
Jan 27 11:17:19 gram kernel: wlp0s20f3: AP appears to change mode (expected HE, found legacy), disconnect
Jan 27 11:17:19 gram wpa_supplicant[8676]: wlp0s20f3: Added BSSID 48:00:20:a3:4c:54 into ignore list, ignoring for 10 seconds
Jan 27 11:17:19 gram wpa_supplicant[8676]: wlp0s20f3: BSSID 48:00:20:a3:4c:54 ignore list count incremented to 2, ignoring for 10 seconds
Jan 27 11:17:19 gram wpa_supplicant[8676]: wlp0s20f3: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="eduroam" auth_failures=2 duration=35 reason=CONN_FAILED
Jan 27 11:17:33 gram NetworkManager[10920]: <warn> [1769512653.1641] device (wlp0s20f3): Activation: (wifi) association took too long
Jan 27 11:17:33 gram NetworkManager[10920]: <warn> [1769512653.1830] device (wlp0s20f3): Activation: failed for connection 'eduroam'
The password is stored directly in the nmconnection file, so I’m not sure how it’s unable to get the secret:
[connection]
id=eduroam
uuid=<UUID>
type=wifi
[wifi]
mode=infrastructure
ssid=eduroam
[wifi-security]
key-mgmt=wpa-eap
[802-1x]
domain-suffix-match=bham.ac.uk
system-ca-certs=true
eap=peap;
identity=<IDENTITY>
password=<PASSWORD>
phase2-auth=mschapv2
[ipv4]
method=auto
[ipv6]
addr-gen-mode=stable-privacy
method=auto
[proxy]
