what do these errrors mean ?

[Dimitris Theoharis]

wifi0: 00:13:46:63:69:f2 auth_cb - alg=0 trans#=2 status=0 - STA authenticated
wifi0: assoc from 00:13:46:63:69:f2 with extra data (24 bytes)
[<dd><16><00><50>                                                     
                                                                      
                             
<f2><01><01><00><00><50><f2><02><01><00><00><50><f2><04><01><00><00><50><f2><02>
                                                                      
                                                                      
            ]
wifi0: 00:13:46:63:69:f2 assoc_cb - STA associated
wifi0: enabling hostapd mode
wifi0: registered netdevice wlan0ap
NETDEV WATCHDOG: wifi0: transmit timed out
wifi0 Tx timed out! Resetting card
wifi0: CMD=010b EVSTAT=0000 OFFSET0=0000 OFFSET1=0000 SWSUPPORT0=8a32
wifi0: scheduled card reset
hostap_pci: wifi0: resetting card
wifi0: Original COR value: 0x32
wifi0: removed pending cmd_queue entry (type=1, cmd=0x010b, param0=0x018d)
prism2_hw_init: initialized in 196 ms
NETDEV WATCHDOG: wifi0: transmit timed out
wifi0 Tx timed out! Resetting card
wifi0: CMD=010b EVSTAT=0000 OFFSET0=0000 OFFSET1=0000 SWSUPPORT0=8a32
wifi0: scheduled card reset
hostap_pci: wifi0: resetting card
wifi0: Original COR value: 0x32
wifi0: removed pending cmd_queue entry (type=1, cmd=0x010b, param0=0x018d)
prism2_hw_init: initialized in 196 ms
NETDEV WATCHDOG: wifi0: transmit timed out
wifi0 Tx timed out! Resetting card
wifi0: CMD=010b EVSTAT=0000 OFFSET0=0000 OFFSET1=0000 SWSUPPORT0=8a32