Frequency not set with ./multi_rx_streaming_samples -f. Please help!

I run the following comamnd:

./multi_rx_streaming_samples -e eth1 -f 5.180G -d 4 -g 20 -N 100000 -v
-o
newtest

However, frequency is not set as 5.180G. Basebad_freq is still set to 0.
Also, it stuck after ‘Receiving 100000 samples’ and never end…

Anyone has any idea?
I appreciate if anyone can help.

The detail error message is shown as below:

./multi_rx_streaming_samples -e eth1 -f 5.180G -d 4 -g 20 -N 100000 -v
-o
newtest
1 interfaces
make usrp on eth1
lock usrp 1/1 to SMA:
done
USRP2[0] MAC address: 00:50:c2:85:30:a1

Daughterboard configuration:
baseband_freq=0.000000
ddc_freq=20000000.000000
residual_freq=0.004657
inverted=no

USRP2 using decimation rate of 4
sync usrp 1/1 to pps:
done
start_rx_streaming_at usrp 1/1:
Receiving 100000 samples