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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.41 [+1.37] RTNETLINK answers: Invalid argument # 2.52 [+1.11] tcp tx: 298 MB/s 5067 calls/s 5067 msg/s # 2.52 [+0.00] tcp rx: 298 MB/s 5023 calls/s # 3.52 [+1.00] tcp tx: 295 MB/s 5016 calls/s 5016 msg/s # 3.52 [+0.00] tcp rx: 295 MB/s 4918 calls/s # 4.52 [+1.00] tcp tx: 264 MB/s 4482 calls/s 4482 msg/s # 4.69 [+0.17] tcp zerocopy # 5.89 [+1.20] RTNETLINK answers: Invalid argument # 6.98 [+1.09] tcp tx: 140 MB/s 2380 calls/s 2380 msg/s # 6.98 [+0.00] tcp rx: 140 MB/s 2380 calls/s # 7.98 [+0.99] tcp tx: 156 MB/s 2655 calls/s 2655 msg/s # 7.98 [+0.00] tcp rx: 157 MB/s 2652 calls/s # 8.98 [+1.00] tcp tx: 164 MB/s 2785 calls/s 2785 msg/s # 9.14 [+0.16] udp # 10.32 [+1.18] RTNETLINK answers: Invalid argument # 10.88 [+0.56] udp rx: 4 MB/s 2901 calls/s # 11.44 [+0.56] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.88 [+0.44] udp rx: 9 MB/s 6938 calls/s # 12.44 [+0.56] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.88 [+0.44] udp rx: 11 MB/s 7903 calls/s # 13.60 [+0.72] udp sendmmsg # 14.81 [+1.21] RTNETLINK answers: Invalid argument # 15.43 [+0.62] udp rx: 5 MB/s 3901 calls/s # 15.90 [+0.46] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 16.43 [+0.53] udp rx: 9 MB/s 7106 calls/s # 16.90 [+0.47] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.43 [+0.53] udp rx: 11 MB/s 7996 calls/s # 18.06 [+0.63] udp gso # 19.24 [+1.18] RTNETLINK answers: Invalid argument # 19.84 [+0.60] udp rx: 7 MB/s 5628 calls/s # 20.33 [+0.49] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.84 [+0.51] udp rx: 15 MB/s 10794 calls/s # 21.33 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.86 [+0.52] udp rx: 14 MB/s 10290 calls/s # 22.51 [+0.65] udp gso zerocopy # 23.66 [+1.16] RTNETLINK answers: Invalid argument # 24.26 [+0.59] udp rx: 6 MB/s 4788 calls/s # 24.77 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.26 [+0.49] udp rx: 13 MB/s 9786 calls/s # 25.77 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.27 [+0.49] udp rx: 13 MB/s 9912 calls/s # 28.95 [+2.68] udp gso timestamp # 30.20 [+1.24] RTNETLINK answers: Invalid argument # 30.74 [+0.55] udp rx: 6 MB/s 4410 calls/s # 31.31 [+0.57] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.75 [+0.44] udp rx: 13 MB/s 9492 calls/s # 32.31 [+0.57] udp tx: 12 MB/s 207 calls/s 207 msg/s # 32.76 [+0.45] udp rx: 13 MB/s 9366 calls/s # 35.48 [+2.72] udp gso zerocopy audit # 36.63 [+1.15] RTNETLINK answers: Invalid argument # 37.22 [+0.59] udp rx: 6 MB/s 4494 calls/s # 37.75 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 38.22 [+0.48] udp rx: 13 MB/s 9618 calls/s # 38.75 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 39.23 [+0.48] udp rx: 12 MB/s 9240 calls/s # 41.75 [+2.52] Summary over 3.000 seconds... # 41.75 [+0.00] sum udp tx: 13 MB/s 675 calls (225/s) 675 msgs (225/s) # 41.75 [+0.00] Zerocopy acks: 675 # 41.91 [+0.15] udp gso timestamp audit # 43.08 [+1.18] RTNETLINK answers: Invalid argument # 43.62 [+0.54] udp rx: 6 MB/s 4284 calls/s # 44.18 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.63 [+0.45] udp rx: 14 MB/s 10038 calls/s # 45.19 [+0.56] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.63 [+0.44] udp rx: 14 MB/s 10122 calls/s # 48.19 [+2.56] Summary over 3.008 seconds... # 48.19 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 48.19 [+0.00] Tx Timestamps: 714 received 0 errors # 48.36 [+0.17] udp gso zerocopy timestamp audit # 49.50 [+1.14] RTNETLINK answers: Invalid argument # 50.08 [+0.58] udp rx: 6 MB/s 4326 calls/s # 50.61 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 51.09 [+0.48] udp rx: 13 MB/s 9576 calls/s # 51.61 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 52.09 [+0.48] udp rx: 13 MB/s 9534 calls/s # 54.61 [+2.51] Summary over 3.000 seconds... # 54.61 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 54.61 [+0.00] Tx Timestamps: 674 received 0 errors # 54.61 [+0.00] Zerocopy acks: 674 # 54.79 [+0.18] ipv6 # 54.80 [+0.01] tcp # 55.96 [+1.17] RTNETLINK answers: Invalid argument # 57.07 [+1.10] tcp tx: 303 MB/s 5156 calls/s 5156 msg/s # 57.07 [+0.00] tcp rx: 304 MB/s 5151 calls/s # 58.06 [+1.00] tcp tx: 320 MB/s 5431 calls/s 5431 msg/s # 58.07 [+0.00] tcp rx: 320 MB/s 5428 calls/s # 59.06 [+1.00] tcp tx: 301 MB/s 5106 calls/s 5106 msg/s # 59.22 [+0.16] tcp zerocopy # 60.49 [+1.27] RTNETLINK answers: Invalid argument # 61.60 [+1.11] tcp tx: 146 MB/s 2488 calls/s 2488 msg/s # 61.60 [+0.00] tcp rx: 146 MB/s 2487 calls/s # 62.60 [+1.00] tcp tx: 152 MB/s 2592 calls/s 2592 msg/s # 62.60 [+0.00] tcp rx: 153 MB/s 2586 calls/s # 63.60 [+1.00] tcp tx: 160 MB/s 2722 calls/s 2722 msg/s # 63.76 [+0.16] udp # 64.91 [+1.15] RTNETLINK answers: Invalid argument # 65.48 [+0.57] udp rx: 3 MB/s 2796 calls/s # 66.02 [+0.54] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 66.48 [+0.47] udp rx: 9 MB/s 7155 calls/s # 67.02 [+0.54] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 67.48 [+0.46] udp rx: 11 MB/s 8137 calls/s # 68.20 [+0.71] udp sendmmsg # 69.37 [+1.17] RTNETLINK answers: Invalid argument # 69.96 [+0.59] udp rx: 5 MB/s 3941 calls/s # 70.45 [+0.49] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 70.96 [+0.51] udp rx: 10 MB/s 7332 calls/s # 71.45 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.96 [+0.51] udp rx: 10 MB/s 7876 calls/s # 72.65 [+0.69] udp gso # 73.80 [+1.15] RTNETLINK answers: Invalid argument # 74.40 [+0.60] udp rx: 7 MB/s 5289 calls/s # 74.90 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 75.40 [+0.50] udp rx: 13 MB/s 9976 calls/s # 75.91 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 76.41 [+0.50] udp rx: 13 MB/s 9804 calls/s # 77.09 [+0.69] udp gso zerocopy # 78.35 [+1.25] RTNETLINK answers: Invalid argument # 78.90 [+0.55] udp rx: 5 MB/s 4128 calls/s # 79.46 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 79.90 [+0.44] udp rx: 13 MB/s 9804 calls/s # 80.47 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.91 [+0.44] udp rx: 13 MB/s 9933 calls/s # 83.68 [+2.77] udp gso timestamp # 84.92 [+1.23] RTNETLINK answers: Invalid argument # 85.52 [+0.61] udp rx: 6 MB/s 4945 calls/s # 86.00 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.51 [+0.51] udp rx: 13 MB/s 9718 calls/s # 87.00 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 87.52 [+0.52] udp rx: 13 MB/s 10105 calls/s # 88.00 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 90.17 [+2.17] udp gso zerocopy audit # 91.51 [+1.34] RTNETLINK answers: Invalid argument # 92.04 [+0.53] udp rx: 5 MB/s 3655 calls/s # 92.64 [+0.59] udp tx: 12 MB/s 217 calls/s 217 msg/s # 93.04 [+0.41] udp rx: 13 MB/s 9675 calls/s # 93.64 [+0.60] udp tx: 13 MB/s 230 calls/s 230 msg/s # 94.04 [+0.40] udp rx: 13 MB/s 9804 calls/s # 96.64 [+2.60] Summary over 3.007 seconds... # 96.64 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 96.64 [+0.00] Zerocopy acks: 675 # 96.80 [+0.16] udp gso timestamp audit # 97.99 [+1.18] RTNETLINK answers: Invalid argument # 98.55 [+0.56] udp rx: 6 MB/s 4558 calls/s # 99.09 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.55 [+0.46] udp rx: 13 MB/s 9976 calls/s # 100.09 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 100.56 [+0.47] udp rx: 13 MB/s 10019 calls/s # 101.09 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 103.09 [+2.00] Summary over 3.006 seconds... # 103.09 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 103.09 [+0.00] Tx Timestamps: 696 received 0 errors # 103.26 [+0.17] udp gso zerocopy timestamp audit # 104.43 [+1.16] RTNETLINK answers: Invalid argument # 105.02 [+0.59] udp rx: 6 MB/s 4558 calls/s # 105.54 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 106.02 [+0.48] udp rx: 13 MB/s 9632 calls/s # 106.54 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 107.02 [+0.48] udp rx: 13 MB/s 9761 calls/s # 109.54 [+2.52] Summary over 3.003 seconds... # 109.54 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 109.54 [+0.00] Tx Timestamps: 673 received 0 errors # 109.55 [+0.00] Zerocopy acks: 673 # 109.78 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.85 [+0.07] 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__->