I have problem with segmentation fault when executing the binary
./transceiver and ./OpenBTSxxx together…
the output binary’s:
./transceiver:
1235159974.196907 3084109504: creating USRP device…
1235159974.197083 3084109504: making USRP device…
1235159975.017775 3084037008: set RX: 7800000.000000 actual RX:
7799999.997020
1235159975.030025 3084037008: set TX: -3200000.000000 actual TX:
-3200000.762939
1235159975.099702 3084037008: starting radio interface…
1235159975.116884 3084037008: radio interface started!
1235159975.121985 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 0:0
1235159975.122125 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 1:0
1235159975.122158 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 2:0
1235159975.122197 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 3:0
1235159975.122417 3083897744: Starting USRP
1235159975.122429 3083897744: starting USRP…
1235159975.124900 3083897744: TX pgas: 0.000000, 0.000000
1235159975.129035 3083897744: USRP started
1235159975.129143 3083897744: radioInterface.cpp:173 converted 585
transceiver samples into 864 radio samples
1235159975.129171 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 4:0
1235159975.129190 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 5:0
1235159975.129206 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 6:0
1235159975.129224 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 7:0
1235159975.129432 3083897744: radioInterface.cpp:173 converted 585
transceiver samples into 864 radio samples
1235159975.129449 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 0:1
1235159975.129464 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 1:1
1235159975.129480 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 2:1
1235159975.129496 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 3:1
1235159975.129718 3083897744: radioInterface.cpp:173 converted 585
transceiver samples into 864 radio samples
1235159975.129739 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 4:1
1235159975.129755 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 5:1
1235159975.129770 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 6:1
1235159975.129946 3083897744: radioInterface.cpp:173 converted 585
transceiver samples into 864 radio samples
1235159975.129962 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 7:1
1235159975.131227 3083828112: radioInterface.cpp:250 converted 864 radio
samples into 585 transceiver samples
1235159975.131280 3083828112: radioInterface.cpp:382 receiveFIFO: wrote
radio vector at time: 1:0, new size: 0
1235159975.131295 3083828112: radioInterface.cpp:382 receiveFIFO: wrote
radio vector at time: 2:0, new size: 0
1235159975.131308 3083828112: radioInterface.cpp:382 receiveFIFO: wrote
radio vector at time: 3:0, new size: 0
1235159975.131374 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 0:2
1235159975.131413 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 1:2
1235159975.131444 3083897744: radioInterface.cpp:336 transmitFIFO: read
radio vector at time: 2:2
1235159975.131632 3083897744: radioInterface.cpp:173 converted 585
transceiver samples into 864 radio samples
Falha de segmentação (core dumped)
the dump file from GDB:
#0 0xb7db6bb6 in memcpy () from /lib/tls/i686/cmov/libc.so.6
#1 0x00004e00 in ?? ()
#2 0xb7feb851 in usrp_basic_rx::read (this=0xb7ce7000, buf=0xb7ce2210,
len=82432, overrun=0x9e61749) at usrp_basic.cc:942
#3 0x08058ef2 in USRPDevice::readSamples (this=0x9e311d0,
buf=0xb7cf6550, len=864, overrun=0x9e61749, timestamp=20864,
underrun=0xb7cf72e7, RSSI=0x0)
at USRPDevice.cpp:314
#4 0x0804b46f in RadioInterface::pullBuffer (this=0x9e61550) at
radioInterface.cpp:208
#5 0x0804ecb2 in RadioInterface::driveReceiveRadio (this=0x9e61550) at
radioInterface.cpp:353
#6 0x0804f780 in ReceiveRadioServiceLoopAdapter
(radioInterface=0x9e61550) at radioInterface.cpp:310
#7 0xb802b50f in start_thread () from
/lib/tls/i686/cmov/libpthread.so.0
#8 0xb7e1fa0e in clone () from /lib/tls/i686/cmov/libc.so.6
any help??
–
Bruno Engelbert
/Estagiário Nível Superior/
/DDT - PSN - Produtos e Serviços Networking/
DÍGITRO TECNOLOGIA
E-mail: [email protected]
mailto:[email protected]
Fone: +55 48 3281- / +55 48 3281-7000
Fax: +55 48 3281-7299
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