After rebooting:
$ rfkill list 0: hci0: Bluetooth Soft blocked: no Hard blocked: no 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no
$ rfkill block 1
This time 'rfkill block 1' terminated correctly and dmesg logged:
[ 430.126399] wlp2s0: deauthenticating from 5a:ef:68:b7:22:f2 by local choice (Reason: 3=DEAUTH_LEAVING)
After rebooting:
$ rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
$ rfkill block 1
This time 'rfkill block 1' terminated correctly and dmesg logged:
[ 430.126399] wlp2s0: deauthenticating from 5a:ef:68:b7:22:f2 by local choice (Reason: 3=DEAUTH_LEAVING)