[   69.650086] usb 2-5: new high speed USB device using ehci_hcd and address 3
[   69.898068] rt2870sta: module is from the staging directory, the quality is unknown, you have been warned.
[   69.903787] rtusb init --->
[   69.904017] === pAd = ffffc90010c3f000, size = 502256 ===
[   69.904020] <-- RTMPAllocAdapterBlock, Status=0
[   69.905602] usbcore: registered new interface driver rt2870
[   69.923735] usb 2-5: firmware: requesting rt3071.bin
[   70.062681] #
[   70.112681] #
[   70.212693] #
[   70.219137] <-- RTMPAllocTxRxRingMemory, Status=0
[   70.220946] -->RTUSBVenderReset
[   70.221055] <--RTUSBVenderReset
[   70.232679] #
[   70.252680] #
[   70.332539] #
[   70.352679] #
[   70.410085] #
[   70.530432] 1. Phy Mode = 0
[   70.530437] 2. Phy Mode = 0
[   70.530441] NVM is Efuse and its size =2d[2d0-2fc] 
[   70.562679] #
[   70.593435] RTMPSetPhyMode: channel is out of range, use first channel=1 
[   70.608667] 3. Phy Mode = 0
[   70.624059] MCS Set = 00 00 00 00 00
[   70.685956] <==== rt28xx_init, Status=0
[   70.687434] 0x1300 = 00073200
[   75.737590] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[   80.972561] wlan0: no IPv6 routers present
[   87.309449] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[   87.309837] ==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x8b04] (Channel=1)
[   87.480146] #
[   88.300145] #
[   97.317871] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[   97.318086] ==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x8b04] (Channel=1)
[   97.330147] #
[  103.532660] #
[  103.972620] #
[  107.325343] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[  107.325555] ==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x8b04] (Channel=1)
[  107.352635] #
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[  114.180149] #
[  117.335939] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[  117.336149] ==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x8b04] (Channel=1)
[  118.232638] #
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[  127.346515] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[  127.346728] ==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x8b04] (Channel=1)
[  127.422610] #
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[  134.292619] #
[  137.355443] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[  137.355655] ==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x8b04] (Channel=1)
[  137.452605] #
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[  144.172606] #
[  147.361041] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[  150.362563] #
[  152.220084] #
[  152.672596] #
[  153.252596] #
[  156.482600] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[  163.152563] #
[  164.242546] #
[  168.242698] #
[  169.152678] #
[  186.485593] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[  199.300143] #
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[  226.479882] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 392
[  227.242594] #
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