root@pink-fluffy-unicorn:~# journalctl -u NetworkManager
...
Feb 03 14:55:19 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: disconnected -> scanning
Feb 03 14:55:21 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: scanning -> associating
Feb 03 14:55:21 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: associating -> 4-way handshake
Feb 03 14:55:21 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: 4-way handshake -> completed
Feb 03 14:55:29 pink-fluffy-unicorn NetworkManager[542]: <warn> Connection disconnected (reason -4)
Feb 03 14:55:29 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: completed -> disconnected
Feb 03 14:55:29 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: disconnected -> scanning
Feb 03 14:55:31 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: scanning -> associating
Feb 03 14:55:31 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: associating -> 4-way handshake
Feb 03 14:55:31 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: 4-way handshake -> completed
Feb 03 14:55:39 pink-fluffy-unicorn NetworkManager[542]: <warn> Connection disconnected (reason -4)
Feb 03 14:55:39 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: completed -> disconnected
Feb 03 14:55:39 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: disconnected -> scanning
Feb 03 14:55:41 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: scanning -> authenticating
Feb 03 14:55:41 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: authenticating -> associating
Feb 03 14:55:41 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: associating -> associated
Feb 03 14:55:44 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: associated -> 4-way handshake
Feb 03 14:55:44 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: 4-way handshake -> completed
Feb 03 14:55:49 pink-fluffy-unicorn NetworkManager[542]: <warn> Connection disconnected (reason -4)
Feb 03 14:55:49 pink-fluffy-unicorn NetworkManager[542]: <info> (wlan0): supplicant interface state: completed -> disconnected
...