In the unusual case where there are a lot of characters being escaped,
the wpa_supplicant SSID parser will reject the ssid. It's not clear that
these are even valid SSIDs or just someone messing around. Trimming them
will make wpa_supplicant pass its checks even though it almost certainly
won't connect. This seems better than the current behavior of restarting
wpa_supplicant when it exits.
In the unusual case where there are a lot of characters being escaped, the wpa_supplicant SSID parser will reject the ssid. It's not clear that these are even valid SSIDs or just someone messing around. Trimming them will make wpa_supplicant pass its checks even though it almost certainly won't connect. This seems better than the current behavior of restarting wpa_supplicant when it exits.