daniel@daniel-AOA150:~$ dmesg | tail
[ 7763.113548] [UFW BLOCK] IN=wlan0 OUT= MAC=01:00:5e:00:00:01:00:0e:8f:40:a4:60:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x80 TTL=1 ID=0 DF PROTO=2
[ 7874.104964] usblp0: removed
[ 7888.099314] [UFW BLOCK] IN=wlan0 OUT= MAC=01:00:5e:00:00:01:00:0e:8f:40:a4:60:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x80 TTL=1 ID=0 DF PROTO=2
[ 8000.453935] usb 1-2: USB disconnect, device number 2
[ 8013.084944] [UFW BLOCK] IN=wlan0 OUT= MAC=01:00:5e:00:00:01:00:0e:8f:40:a4:60:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x80 TTL=1 ID=0 DF PROTO=2
[ 8019.518452] type=1400 audit(1423371979.675:75): apparmor="DENIED" operation="signal" profile="/usr/sbin/cupsd" pid=601 comm="cupsd" requested_mask="send" denied_mask="send" signal=term peer="unconfined"
[ 8019.518485] type=1400 audit(1423371979.675:76): apparmor="DENIED" operation="signal" profile="/usr/sbin/cupsd" pid=601 comm="cupsd" requested_mask="send" denied_mask="send" signal=term peer="unconfined"
[ 8019.518511] type=1400 audit(1423371979.675:77): apparmor="DENIED" operation="signal" profile="/usr/sbin/cupsd" pid=601 comm="cupsd" requested_mask="send" denied_mask="send" signal=term peer="unconfined"
[ 8019.518538] type=1400 audit(1423371979.675:78): apparmor="DENIED" operation="signal" profile="/usr/sbin/cupsd" pid=601 comm="cupsd" requested_mask="send" denied_mask="send" signal=term peer="unconfined"
[ 8050.415139] ath5k: ath5k_hw_get_isr: ISR: 0x00000080 IMR: 0x00000000