make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.07 [+0.07] ipv4 # 0.07 [+0.00] tcp # 1.28 [+1.20] RTNETLINK answers: Invalid argument # 2.36 [+1.08] tcp tx: 316 MB/s 5361 calls/s 5361 msg/s # 2.36 [+0.00] tcp rx: 316 MB/s 5355 calls/s # 3.36 [+1.00] tcp tx: 298 MB/s 5064 calls/s 5064 msg/s # 3.36 [+0.00] tcp rx: 298 MB/s 5041 calls/s # 4.53 [+1.16] tcp zerocopy # 5.83 [+1.30] RTNETLINK answers: Invalid argument # 6.94 [+1.11] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 6.94 [+0.00] tcp rx: 158 MB/s 2680 calls/s # 7.94 [+0.99] tcp tx: 153 MB/s 2596 calls/s 2596 msg/s # 7.94 [+0.00] tcp rx: 153 MB/s 2597 calls/s # 8.94 [+1.00] tcp tx: 149 MB/s 2538 calls/s 2538 msg/s # 9.11 [+0.17] udp # 10.25 [+1.14] RTNETLINK answers: Invalid argument # 10.81 [+0.57] udp rx: 4 MB/s 2858 calls/s # 11.34 [+0.53] udp tx: 8 MB/s 5964 calls/s 142 msg/s # 11.81 [+0.47] udp rx: 8 MB/s 6185 calls/s # 12.34 [+0.53] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 12.81 [+0.47] udp rx: 10 MB/s 7268 calls/s # 13.48 [+0.67] udp sendmmsg # 14.58 [+1.09] RTNETLINK answers: Invalid argument # 15.16 [+0.59] udp rx: 5 MB/s 3758 calls/s # 15.66 [+0.50] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 16.16 [+0.50] udp rx: 9 MB/s 6539 calls/s # 16.66 [+0.50] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 17.17 [+0.50] udp rx: 10 MB/s 7257 calls/s # 17.83 [+0.66] udp gso # 18.92 [+1.10] RTNETLINK answers: Invalid argument # 19.54 [+0.62] udp rx: 7 MB/s 5309 calls/s # 20.01 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 20.54 [+0.53] udp rx: 15 MB/s 10945 calls/s # 21.02 [+0.47] udp tx: 15 MB/s 264 calls/s 264 msg/s # 21.55 [+0.53] udp rx: 15 MB/s 11046 calls/s # 22.02 [+0.47] udp tx: 15 MB/s 262 calls/s 262 msg/s # 22.17 [+0.15] udp gso zerocopy # 23.24 [+1.07] RTNETLINK answers: Invalid argument # 23.86 [+0.61] udp rx: 7 MB/s 5208 calls/s # 24.35 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 24.85 [+0.50] udp rx: 14 MB/s 10416 calls/s # 25.35 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 25.86 [+0.51] udp rx: 14 MB/s 10374 calls/s # 28.52 [+2.66] udp gso timestamp # 29.68 [+1.16] RTNETLINK answers: Invalid argument # 30.27 [+0.59] udp rx: 7 MB/s 5250 calls/s # 30.77 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 31.28 [+0.51] udp rx: 14 MB/s 10416 calls/s # 31.77 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.28 [+0.51] udp rx: 14 MB/s 10374 calls/s # 32.77 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 34.95 [+2.17] udp gso zerocopy audit # 36.06 [+1.11] RTNETLINK answers: Invalid argument # 36.66 [+0.60] udp rx: 7 MB/s 5040 calls/s # 37.18 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 37.66 [+0.48] udp rx: 14 MB/s 10416 calls/s # 38.18 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 38.66 [+0.48] udp rx: 14 MB/s 10206 calls/s # 41.18 [+2.52] Summary over 3.003 seconds... # 41.18 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 41.18 [+0.00] Zerocopy acks: 731 # 41.37 [+0.19] udp gso timestamp audit # 42.57 [+1.20] RTNETLINK answers: Invalid argument # 43.09 [+0.52] udp rx: 6 MB/s 4326 calls/s # 43.65 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 44.10 [+0.45] udp rx: 14 MB/s 10290 calls/s # 44.65 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.10 [+0.45] udp rx: 14 MB/s 10458 calls/s # 45.65 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 47.65 [+2.00] Summary over 3.000 seconds... # 47.65 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 47.65 [+0.00] Tx Timestamps: 725 received 0 errors # 47.83 [+0.17] udp gso zerocopy timestamp audit # 48.99 [+1.17] RTNETLINK answers: Invalid argument # 49.57 [+0.58] udp rx: 6 MB/s 4788 calls/s # 50.07 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 50.58 [+0.50] udp rx: 13 MB/s 9828 calls/s # 51.08 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 51.58 [+0.51] udp rx: 13 MB/s 9492 calls/s # 54.07 [+2.49] Summary over 3.001 seconds... # 54.08 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 54.08 [+0.00] Tx Timestamps: 688 received 0 errors # 54.08 [+0.00] Zerocopy acks: 688 # 54.27 [+0.18] ipv6 # 54.27 [+0.00] tcp # 55.36 [+1.09] RTNETLINK answers: Invalid argument # 56.45 [+1.08] tcp tx: 303 MB/s 5152 calls/s 5152 msg/s # 56.45 [+0.00] tcp rx: 304 MB/s 5152 calls/s # 57.45 [+1.00] tcp tx: 309 MB/s 5253 calls/s 5253 msg/s # 57.45 [+0.00] tcp rx: 309 MB/s 5238 calls/s # 58.45 [+1.00] tcp tx: 298 MB/s 5063 calls/s 5063 msg/s # 58.60 [+0.16] tcp zerocopy # 59.73 [+1.13] RTNETLINK answers: Invalid argument # 60.83 [+1.10] tcp tx: 148 MB/s 2518 calls/s 2518 msg/s # 60.83 [+0.00] tcp rx: 148 MB/s 2505 calls/s # 61.83 [+1.00] tcp tx: 130 MB/s 2208 calls/s 2208 msg/s # 61.83 [+0.00] tcp rx: 130 MB/s 2207 calls/s # 64.98 [+3.15] udp # 66.13 [+1.15] RTNETLINK answers: Invalid argument # 66.69 [+0.56] udp rx: 3 MB/s 2909 calls/s # 67.23 [+0.54] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 67.70 [+0.46] udp rx: 8 MB/s 6452 calls/s # 68.23 [+0.54] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 68.70 [+0.47] udp rx: 10 MB/s 7667 calls/s # 69.24 [+0.54] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.40 [+0.17] udp sendmmsg # 70.54 [+1.14] RTNETLINK answers: Invalid argument # 71.12 [+0.58] udp rx: 4 MB/s 3503 calls/s # 71.64 [+0.52] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 72.12 [+0.48] udp rx: 9 MB/s 6705 calls/s # 72.64 [+0.52] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 73.12 [+0.48] udp rx: 10 MB/s 7494 calls/s # 73.65 [+0.53] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 73.79 [+0.14] udp gso # 74.80 [+1.01] RTNETLINK answers: Invalid argument # 75.43 [+0.63] udp rx: 8 MB/s 5977 calls/s # 75.89 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 76.43 [+0.54] udp rx: 15 MB/s 11223 calls/s # 76.90 [+0.46] udp tx: 15 MB/s 256 calls/s 256 msg/s # 77.44 [+0.54] udp rx: 14 MB/s 10879 calls/s # 77.90 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 78.04 [+0.14] udp gso zerocopy # 79.17 [+1.13] RTNETLINK answers: Invalid argument # 79.80 [+0.62] udp rx: 7 MB/s 5461 calls/s # 80.27 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 80.80 [+0.53] udp rx: 12 MB/s 9331 calls/s # 81.27 [+0.47] udp tx: 13 MB/s 225 calls/s 225 msg/s # 81.80 [+0.53] udp rx: 13 MB/s 10062 calls/s # 82.27 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 82.44 [+0.17] udp gso timestamp # 83.56 [+1.12] RTNETLINK answers: Invalid argument # 84.18 [+0.61] udp rx: 6 MB/s 5031 calls/s # 84.70 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 85.18 [+0.48] udp rx: 13 MB/s 9761 calls/s # 85.70 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 86.18 [+0.48] udp rx: 13 MB/s 9503 calls/s # 88.87 [+2.68] udp gso zerocopy audit # 89.98 [+1.11] RTNETLINK answers: Invalid argument # 90.55 [+0.58] udp rx: 6 MB/s 5074 calls/s # 91.06 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 91.56 [+0.49] udp rx: 14 MB/s 10492 calls/s # 92.07 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 92.56 [+0.49] udp rx: 13 MB/s 9730 calls/s # 95.07 [+2.51] Summary over 3.002 seconds... # 95.07 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 95.07 [+0.00] Zerocopy acks: 698 # 95.25 [+0.18] udp gso timestamp audit # 96.42 [+1.17] RTNETLINK answers: Invalid argument # 97.01 [+0.59] udp rx: 6 MB/s 4687 calls/s # 97.51 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.01 [+0.50] udp rx: 14 MB/s 10363 calls/s # 98.51 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 99.01 [+0.50] udp rx: 12 MB/s 9417 calls/s # 101.51 [+2.50] Summary over 3.000 seconds... # 101.51 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 101.52 [+0.00] Tx Timestamps: 680 received 0 errors # 101.69 [+0.17] udp gso zerocopy timestamp audit # 102.81 [+1.12] RTNETLINK answers: Invalid argument # 103.38 [+0.57] udp rx: 6 MB/s 4816 calls/s # 103.89 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 104.38 [+0.49] udp rx: 13 MB/s 10205 calls/s # 104.89 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 105.39 [+0.49] udp rx: 13 MB/s 9661 calls/s # 105.89 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 107.89 [+2.00] Summary over 3.005 seconds... # 107.90 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 107.90 [+0.00] Tx Timestamps: 687 received 0 errors # 107.90 [+0.00] Zerocopy acks: 687 # 108.11 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.17 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->