[srsran-users] when i run cell_search exmaple for a band i faced with this error [ERROR] [UHD RF] std::bad_alloc

[sp]

when i run cell_search exmaple for a band i faced with this error [ERROR]
[UHD RF] std::bad_alloc
How can solve my problem  i used uhd v4.2.0, srsran 4G ## 22.10 , ubuntu
20.04
thanks in advance

sudo ./cell_search -b 3
Active RF plugins: libsrsran_rf_uhd.so libsrsran_rf_soapy.so
libsrsran_rf_zmq.so
Inactive RF plugins:
Opening RF device...
Supported RF device list: UHD soapy zmq file
Trying to open RF device 'UHD'
[INFO] [UHD] linux; GNU C++ version 9.4.0; Boost_107100;
UHD_4.2.0.0-0-unknown
[INFO] [LOGGING] Fastpath logging disabled at runtime.
Opening USRP channels=1, args: type=x300,master_clock_rate=184.32e6
[INFO] [UHD RF] RF UHD Generic instance constructed
[INFO] [X300] X300 initialization sequence...
[INFO] [X300] Maximum frame size: 1472 bytes.
[INFO] [X300] Radio 1x clock: 184.32 MHz
[WARNING] [UDP] The send buffer could not be resized sufficiently.
Target sock buff size: 2453333 bytes.
Actual sock buff size: 1048576 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.wmem_max=2453333
[WARNING] [RFNOC::BLOCK_FACTORY] Could not find block with Noc-ID
0x2cd7049b, 0xffff
[INFO] [0/Block#0] Setting default MTU forward policy.
[WARNING] [RFNOC::BLOCK_FACTORY] Could not find block with Noc-ID
0xf0c66ff1, 0xffff
[INFO] [0/Block#1] Setting default MTU forward policy.
[WARNING] [UDP] The send buffer could not be resized sufficiently.
Target sock buff size: 2453333 bytes.
Actual sock buff size: 1048576 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.wmem_max=2453333
[WARNING] [UDP] The send buffer could not be resized sufficiently.
Target sock buff size: 2453333 bytes.
Actual sock buff size: 1048576 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.wmem_max=2453333
RF device 'UHD' successfully opened
[  0/749]: EARFCN 1200 Freq. 1805.00 MHz looking for PSS.
[  1/749]: EARFCN 1201 Freq. 1805.10 MHz looking for PSS.
[  2/749]: EARFCN 1202 Freq. 1805.20 MHz looking for PSS.
[  3/749]: EARFCN 1203 Freq. 1805.30 MHz looking for PSS.
[  4/749]: EARFCN 1204 Freq. 1805.40 MHz looking for PSS.
[  5/749]: EARFCN 1205 Freq. 1805.50 MHz looking for PSS.
[  6/749]: EARFCN 1206 Freq. 1805.60 MHz looking for PSS.
[  7/749]: EARFCN 1207 Freq. 1805.70 MHz looking for PSS.
[  8/749]: EARFCN 1208 Freq. 1805.80 MHz looking for PSS.
[  9/749]: EARFCN 1209 Freq. 1805.90 MHz looking for PSS.
[ 10/749]: EARFCN 1210 Freq. 1806.00 MHz looking for PSS.
[ 11/749]: EARFCN 1211 Freq. 1806.10 MHz looking for PSS.
[ 12/749]: EARFCN 1212 Freq. 1806.20 MHz looking for PSS.
[ 13/749]: EARFCN 1213 Freq. 1806.30 MHz looking for PSS.
[ 14/749]: EARFCN 1214 Freq. 1806.40 MHz looking for PSS.
[ 15/749]: EARFCN 1215 Freq. 1806.50 MHz looking for PSS.
[ 16/749]: EARFCN 1216 Freq. 1806.60 MHz looking for PSS.
[ 17/749]: EARFCN 1217 Freq. 1806.70 MHz looking for PSS.
[ 18/749]: EARFCN 1218 Freq. 1806.80 MHz looking for PSS.
[ERROR] [UHD RF] std::bad_alloc
[ 19/749]: EARFCN 1219 Freq. 1806.90 MHz looking for PSS.
[ 20/749]: EARFCN 1220 Freq. 1807.00 MHz looking for PSS.
[ 21/749]: EARFCN 1221 Freq. 1807.10 MHz looking for PSS.
[ 22/749]: EARFCN 1222 Freq. 1807.20 MHz looking for PSS.
[ 23/749]: EARFCN 1223 Freq. 1807.30 MHz looking for PSS.
[ 24/749]: EARFCN 1224 Freq. 1807.40 MHz looking for PSS.
[ 25/749]: EARFCN 1225 Freq. 1807.50 MHz looking for PSS.
[ 26/749]: EARFCN 1226 Freq. 1807.60 MHz looking for PSS.
[ 27/749]: EARFCN 1227 Freq. 1807.70 MHz looking for PSS.
[ 28/749]: EARFCN 1228 Freq. 1807.80 MHz looking for PSS.
[ 29/749]: EARFCN 1229 Freq. 1807.90 MHz looking for PSS.
[ 30/749]: EARFCN 1230 Freq. 1808.00 MHz looking for PSS.
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