make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.28 [+1.08] tcp tx: 321 MB/s 5449 calls/s 5449 msg/s # 2.29 [+0.00] tcp rx: 321 MB/s 5441 calls/s # 3.28 [+1.00] tcp tx: 308 MB/s 5229 calls/s 5229 msg/s # 3.28 [+0.00] tcp rx: 308 MB/s 5218 calls/s # 4.45 [+1.17] tcp zerocopy # 5.59 [+1.14] RTNETLINK answers: Invalid argument # 6.67 [+1.09] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 6.68 [+0.00] tcp rx: 162 MB/s 2757 calls/s # 7.67 [+1.00] tcp tx: 159 MB/s 2711 calls/s 2711 msg/s # 7.67 [+0.00] tcp rx: 160 MB/s 2708 calls/s # 8.67 [+1.00] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 8.83 [+0.16] udp # 9.97 [+1.14] RTNETLINK answers: Invalid argument # 10.59 [+0.62] udp rx: 4 MB/s 3483 calls/s # 11.06 [+0.47] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.59 [+0.53] udp rx: 10 MB/s 7590 calls/s # 12.06 [+0.47] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.59 [+0.53] udp rx: 11 MB/s 8277 calls/s # 13.06 [+0.47] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 13.23 [+0.16] udp sendmmsg # 14.32 [+1.10] RTNETLINK answers: Invalid argument # 14.92 [+0.60] udp rx: 5 MB/s 3725 calls/s # 15.41 [+0.49] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.92 [+0.51] udp rx: 10 MB/s 7325 calls/s # 16.42 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 16.93 [+0.50] udp rx: 10 MB/s 7767 calls/s # 17.57 [+0.65] udp gso # 18.66 [+1.08] RTNETLINK answers: Invalid argument # 19.26 [+0.60] udp rx: 7 MB/s 5544 calls/s # 19.75 [+0.50] udp tx: 15 MB/s 265 calls/s 265 msg/s # 20.26 [+0.50] udp rx: 15 MB/s 10878 calls/s # 20.76 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.26 [+0.50] udp rx: 14 MB/s 10332 calls/s # 21.76 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.92 [+0.16] udp gso zerocopy # 23.06 [+1.14] RTNETLINK answers: Invalid argument # 23.64 [+0.58] udp rx: 6 MB/s 4746 calls/s # 24.16 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 24.64 [+0.48] udp rx: 14 MB/s 9996 calls/s # 25.16 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.64 [+0.49] udp rx: 14 MB/s 10038 calls/s # 26.16 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 26.31 [+0.15] udp gso timestamp # 27.47 [+1.16] RTNETLINK answers: Invalid argument # 28.03 [+0.56] udp rx: 6 MB/s 4578 calls/s # 28.57 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 29.03 [+0.45] udp rx: 14 MB/s 10374 calls/s # 29.58 [+0.55] udp tx: 14 MB/s 247 calls/s 247 msg/s # 30.03 [+0.46] udp rx: 14 MB/s 10290 calls/s # 30.58 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.75 [+2.18] udp gso zerocopy audit # 33.90 [+1.15] RTNETLINK answers: Invalid argument # 34.49 [+0.58] udp rx: 6 MB/s 4620 calls/s # 35.00 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 35.49 [+0.49] udp rx: 14 MB/s 10038 calls/s # 35.99 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 36.49 [+0.49] udp rx: 14 MB/s 9996 calls/s # 37.00 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 39.00 [+2.00] Summary over 3.007 seconds... # 39.00 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 39.01 [+0.00] Zerocopy acks: 708 # 39.18 [+0.17] udp gso timestamp audit # 40.32 [+1.14] RTNETLINK answers: Invalid argument # 40.90 [+0.58] udp rx: 6 MB/s 4788 calls/s # 41.42 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 41.90 [+0.48] udp rx: 14 MB/s 10290 calls/s # 42.42 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 42.90 [+0.48] udp rx: 14 MB/s 10374 calls/s # 45.42 [+2.52] Summary over 3.002 seconds... # 45.42 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 45.43 [+0.00] Tx Timestamps: 735 received 0 errors # 45.60 [+0.17] udp gso zerocopy timestamp audit # 46.77 [+1.17] RTNETLINK answers: Invalid argument # 47.36 [+0.59] udp rx: 6 MB/s 4788 calls/s # 47.85 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 48.36 [+0.52] udp rx: 13 MB/s 9912 calls/s # 48.86 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 49.36 [+0.51] udp rx: 13 MB/s 9786 calls/s # 51.85 [+2.49] Summary over 3.000 seconds... # 51.85 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 51.85 [+0.00] Tx Timestamps: 698 received 0 errors # 51.86 [+0.00] Zerocopy acks: 698 # 52.01 [+0.15] ipv6 # 52.01 [+0.00] tcp # 53.15 [+1.14] RTNETLINK answers: Invalid argument # 54.26 [+1.11] tcp tx: 315 MB/s 5351 calls/s 5351 msg/s # 54.26 [+0.00] tcp rx: 315 MB/s 5342 calls/s # 55.26 [+1.00] tcp tx: 315 MB/s 5352 calls/s 5352 msg/s # 55.27 [+0.00] tcp rx: 316 MB/s 5339 calls/s # 56.26 [+1.00] tcp tx: 315 MB/s 5355 calls/s 5355 msg/s # 56.41 [+0.15] tcp zerocopy # 57.58 [+1.17] RTNETLINK answers: Invalid argument # 58.69 [+1.11] tcp tx: 162 MB/s 2749 calls/s 2749 msg/s # 58.69 [+0.00] tcp rx: 162 MB/s 2750 calls/s # 59.69 [+1.00] tcp tx: 159 MB/s 2699 calls/s 2699 msg/s # 59.69 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 60.69 [+1.00] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 60.85 [+0.16] udp # 61.99 [+1.14] RTNETLINK answers: Invalid argument # 62.60 [+0.62] udp rx: 4 MB/s 3155 calls/s # 63.10 [+0.49] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 63.61 [+0.51] udp rx: 9 MB/s 7186 calls/s # 64.10 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 64.61 [+0.50] udp rx: 10 MB/s 7935 calls/s # 65.25 [+0.64] udp sendmmsg # 66.36 [+1.11] RTNETLINK answers: Invalid argument # 66.96 [+0.60] udp rx: 5 MB/s 3780 calls/s # 67.47 [+0.50] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 67.97 [+0.50] udp rx: 10 MB/s 7405 calls/s # 68.47 [+0.51] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.97 [+0.50] udp rx: 10 MB/s 7869 calls/s # 69.63 [+0.66] udp gso # 70.70 [+1.07] RTNETLINK answers: Invalid argument # 71.32 [+0.62] udp rx: 8 MB/s 5848 calls/s # 71.79 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 72.33 [+0.53] udp rx: 14 MB/s 10707 calls/s # 72.80 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 73.33 [+0.53] udp rx: 14 MB/s 10363 calls/s # 73.98 [+0.65] udp gso zerocopy # 75.15 [+1.16] RTNETLINK answers: Invalid argument # 75.71 [+0.56] udp rx: 6 MB/s 4644 calls/s # 76.23 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 76.71 [+0.48] udp rx: 13 MB/s 9804 calls/s # 77.23 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.71 [+0.48] udp rx: 13 MB/s 9976 calls/s # 80.40 [+2.69] udp gso timestamp # 81.57 [+1.17] RTNETLINK answers: Invalid argument # 82.15 [+0.58] udp rx: 6 MB/s 4687 calls/s # 82.65 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 83.14 [+0.49] udp rx: 13 MB/s 10062 calls/s # 83.65 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.15 [+0.50] udp rx: 13 MB/s 10105 calls/s # 84.65 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 86.81 [+2.16] udp gso zerocopy audit # 87.96 [+1.15] RTNETLINK answers: Invalid argument # 88.56 [+0.59] udp rx: 6 MB/s 4601 calls/s # 89.06 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 89.56 [+0.50] udp rx: 13 MB/s 9890 calls/s # 90.07 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 90.56 [+0.49] udp rx: 13 MB/s 9847 calls/s # 93.06 [+2.50] Summary over 3.001 seconds... # 93.07 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 93.07 [+0.00] Zerocopy acks: 682 # 93.22 [+0.15] udp gso timestamp audit # 94.39 [+1.17] RTNETLINK answers: Invalid argument # 94.95 [+0.57] udp rx: 5 MB/s 4343 calls/s # 95.50 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 95.94 [+0.44] udp rx: 13 MB/s 10202 calls/s # 96.50 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 96.94 [+0.44] udp rx: 13 MB/s 10148 calls/s # 99.50 [+2.56] Summary over 3.001 seconds... # 99.50 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 99.50 [+0.00] Tx Timestamps: 708 received 0 errors # 99.69 [+0.18] udp gso zerocopy timestamp audit # 100.79 [+1.10] RTNETLINK answers: Invalid argument # 101.44 [+0.65] udp rx: 6 MB/s 4859 calls/s # 101.91 [+0.47] udp tx: 13 MB/s 225 calls/s 225 msg/s # 102.43 [+0.52] udp rx: 13 MB/s 9782 calls/s # 102.91 [+0.48] udp tx: 13 MB/s 224 calls/s 224 msg/s # 103.43 [+0.52] udp rx: 13 MB/s 9718 calls/s # 105.90 [+2.47] Summary over 3.000 seconds... # 105.91 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 105.91 [+0.00] Tx Timestamps: 676 received 0 errors # 105.91 [+0.00] Zerocopy acks: 676 # 106.14 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.21 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->