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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 1.49 [+1.49] RTNETLINK answers: Invalid argument # 2.60 [+1.11] tcp tx: 296 MB/s 5031 calls/s 5031 msg/s # 2.60 [+0.00] tcp rx: 296 MB/s 5011 calls/s # 3.60 [+1.00] tcp tx: 296 MB/s 5026 calls/s 5026 msg/s # 3.60 [+0.00] tcp rx: 296 MB/s 4992 calls/s # 4.60 [+1.00] tcp tx: 282 MB/s 4798 calls/s 4798 msg/s # 4.77 [+0.17] tcp zerocopy # 5.99 [+1.22] RTNETLINK answers: Invalid argument # 7.10 [+1.11] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 7.10 [+0.00] tcp rx: 154 MB/s 2609 calls/s # 8.10 [+1.00] tcp tx: 150 MB/s 2559 calls/s 2559 msg/s # 8.10 [+0.00] tcp rx: 151 MB/s 2548 calls/s # 9.09 [+1.00] tcp tx: 153 MB/s 2601 calls/s 2601 msg/s # 9.26 [+0.16] udp # 10.52 [+1.26] RTNETLINK answers: Invalid argument # 10.99 [+0.48] udp rx: 3 MB/s 2417 calls/s # 11.63 [+0.64] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.99 [+0.36] udp rx: 9 MB/s 6983 calls/s # 12.63 [+0.64] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.99 [+0.36] udp rx: 11 MB/s 7995 calls/s # 13.77 [+0.78] udp sendmmsg # 14.92 [+1.14] RTNETLINK answers: Invalid argument # 15.47 [+0.55] udp rx: 4 MB/s 3470 calls/s # 16.01 [+0.54] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.47 [+0.46] udp rx: 9 MB/s 7040 calls/s # 17.01 [+0.54] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.47 [+0.46] udp rx: 10 MB/s 7587 calls/s # 18.18 [+0.70] udp gso # 19.32 [+1.15] RTNETLINK answers: Invalid argument # 19.85 [+0.52] udp rx: 6 MB/s 4578 calls/s # 20.41 [+0.57] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.84 [+0.43] udp rx: 15 MB/s 10710 calls/s # 21.42 [+0.58] udp tx: 14 MB/s 244 calls/s 244 msg/s # 21.84 [+0.43] udp rx: 14 MB/s 10290 calls/s # 22.60 [+0.75] udp gso zerocopy # 23.81 [+1.21] RTNETLINK answers: Invalid argument # 24.33 [+0.52] udp rx: 5 MB/s 4032 calls/s # 24.91 [+0.58] udp tx: 13 MB/s 230 calls/s 230 msg/s # 25.33 [+0.42] udp rx: 13 MB/s 9744 calls/s # 25.91 [+0.58] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.34 [+0.43] udp rx: 13 MB/s 9786 calls/s # 29.07 [+2.73] udp gso timestamp # 30.30 [+1.23] RTNETLINK answers: Invalid argument # 30.79 [+0.50] udp rx: 5 MB/s 3990 calls/s # 31.39 [+0.60] udp tx: 14 MB/s 239 calls/s 239 msg/s # 31.81 [+0.41] udp rx: 14 MB/s 10206 calls/s # 32.39 [+0.59] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.81 [+0.42] udp rx: 14 MB/s 10080 calls/s # 35.56 [+2.75] udp gso zerocopy audit # 36.79 [+1.22] RTNETLINK answers: Invalid argument # 37.32 [+0.53] udp rx: 5 MB/s 3906 calls/s # 37.90 [+0.58] udp tx: 13 MB/s 226 calls/s 226 msg/s # 38.32 [+0.43] udp rx: 13 MB/s 9786 calls/s # 38.90 [+0.57] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.32 [+0.43] udp rx: 13 MB/s 9786 calls/s # 41.89 [+2.57] Summary over 3.002 seconds... # 41.90 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 41.90 [+0.00] Zerocopy acks: 692 # 42.07 [+0.17] udp gso timestamp audit # 43.33 [+1.26] RTNETLINK answers: Invalid argument # 43.83 [+0.51] udp rx: 5 MB/s 3780 calls/s # 44.45 [+0.61] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.83 [+0.39] udp rx: 13 MB/s 9744 calls/s # 45.45 [+0.61] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.83 [+0.39] udp rx: 13 MB/s 9912 calls/s # 46.45 [+0.61] udp tx: 13 MB/s 237 calls/s 237 msg/s # 48.45 [+2.00] Summary over 3.001 seconds... # 48.45 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 48.45 [+0.00] Tx Timestamps: 704 received 0 errors # 48.64 [+0.18] udp gso zerocopy timestamp audit # 49.89 [+1.25] RTNETLINK answers: Invalid argument # 50.40 [+0.51] udp rx: 5 MB/s 3906 calls/s # 50.99 [+0.59] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.40 [+0.41] udp rx: 13 MB/s 9744 calls/s # 51.99 [+0.59] udp tx: 13 MB/s 231 calls/s 231 msg/s # 52.42 [+0.42] udp rx: 13 MB/s 9786 calls/s # 54.99 [+2.58] Summary over 3.001 seconds... # 54.99 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 55.00 [+0.00] Tx Timestamps: 693 received 0 errors # 55.00 [+0.00] Zerocopy acks: 693 # 55.16 [+0.16] ipv6 # 55.16 [+0.00] tcp # 56.36 [+1.20] RTNETLINK answers: Invalid argument # 57.47 [+1.10] tcp tx: 284 MB/s 4824 calls/s 4824 msg/s # 57.47 [+0.00] tcp rx: 284 MB/s 4646 calls/s # 58.47 [+1.00] tcp tx: 294 MB/s 4987 calls/s 4987 msg/s # 58.47 [+0.00] tcp rx: 294 MB/s 4902 calls/s # 59.47 [+1.00] tcp tx: 279 MB/s 4740 calls/s 4740 msg/s # 59.66 [+0.19] tcp zerocopy # 60.83 [+1.18] RTNETLINK answers: Invalid argument # 61.95 [+1.12] tcp tx: 156 MB/s 2646 calls/s 2646 msg/s # 61.97 [+0.01] tcp rx: 159 MB/s 2676 calls/s # 62.95 [+0.98] tcp tx: 156 MB/s 2647 calls/s 2647 msg/s # 62.97 [+0.02] tcp rx: 155 MB/s 2626 calls/s # 63.95 [+0.99] tcp tx: 154 MB/s 2626 calls/s 2626 msg/s # 64.13 [+0.18] udp # 65.35 [+1.22] RTNETLINK answers: Invalid argument # 65.84 [+0.49] udp rx: 3 MB/s 2595 calls/s # 66.45 [+0.61] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 66.84 [+0.39] udp rx: 9 MB/s 7230 calls/s # 67.46 [+0.62] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 67.84 [+0.39] udp rx: 10 MB/s 7982 calls/s # 68.60 [+0.76] udp sendmmsg # 69.73 [+1.13] RTNETLINK answers: Invalid argument # 70.28 [+0.55] udp rx: 4 MB/s 3499 calls/s # 70.82 [+0.54] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.28 [+0.46] udp rx: 10 MB/s 7389 calls/s # 71.82 [+0.54] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 72.28 [+0.46] udp rx: 10 MB/s 7787 calls/s # 72.83 [+0.54] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 72.98 [+0.15] udp gso # 74.10 [+1.12] RTNETLINK answers: Invalid argument # 74.66 [+0.56] udp rx: 6 MB/s 4988 calls/s # 75.19 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 75.66 [+0.47] udp rx: 14 MB/s 10535 calls/s # 76.19 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 76.66 [+0.47] udp rx: 13 MB/s 10062 calls/s # 77.35 [+0.69] udp gso zerocopy # 78.54 [+1.19] RTNETLINK answers: Invalid argument # 79.08 [+0.53] udp rx: 5 MB/s 4171 calls/s # 79.64 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.08 [+0.44] udp rx: 13 MB/s 9632 calls/s # 80.65 [+0.57] udp tx: 13 MB/s 227 calls/s 227 msg/s # 81.08 [+0.43] udp rx: 13 MB/s 9675 calls/s # 83.82 [+2.74] udp gso timestamp # 85.01 [+1.19] RTNETLINK answers: Invalid argument # 85.57 [+0.56] udp rx: 5 MB/s 4085 calls/s # 86.13 [+0.56] udp tx: 13 MB/s 227 calls/s 227 msg/s # 86.57 [+0.44] udp rx: 13 MB/s 9933 calls/s # 87.13 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 87.57 [+0.44] udp rx: 13 MB/s 9804 calls/s # 90.30 [+2.73] udp gso zerocopy audit # 91.50 [+1.21] RTNETLINK answers: Invalid argument # 92.03 [+0.53] udp rx: 5 MB/s 3999 calls/s # 92.59 [+0.56] udp tx: 12 MB/s 218 calls/s 218 msg/s # 93.03 [+0.44] udp rx: 13 MB/s 9589 calls/s # 93.59 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 94.03 [+0.44] udp rx: 13 MB/s 9546 calls/s # 96.59 [+2.55] Summary over 3.002 seconds... # 96.59 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 96.59 [+0.00] Zerocopy acks: 661 # 96.77 [+0.18] udp gso timestamp audit # 97.99 [+1.22] RTNETLINK answers: Invalid argument # 98.51 [+0.52] udp rx: 5 MB/s 3913 calls/s # 99.07 [+0.56] udp tx: 12 MB/s 220 calls/s 220 msg/s # 99.51 [+0.44] udp rx: 13 MB/s 9761 calls/s # 100.07 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 100.51 [+0.44] udp rx: 13 MB/s 9804 calls/s # 101.07 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.07 [+2.00] Summary over 3.002 seconds... # 103.08 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 103.08 [+0.00] Tx Timestamps: 674 received 0 errors # 103.25 [+0.18] udp gso zerocopy timestamp audit # 104.45 [+1.20] RTNETLINK answers: Invalid argument # 104.98 [+0.53] udp rx: 5 MB/s 3999 calls/s # 105.55 [+0.56] udp tx: 12 MB/s 214 calls/s 214 msg/s # 105.99 [+0.45] udp rx: 12 MB/s 9417 calls/s # 106.55 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 107.01 [+0.46] udp rx: 13 MB/s 9718 calls/s # 109.55 [+2.54] Summary over 3.000 seconds... # 109.55 [+0.00] sum udp tx: 13 MB/s 654 calls (218/s) 654 msgs (218/s) # 109.55 [+0.00] Tx Timestamps: 654 received 0 errors # 109.55 [+0.00] Zerocopy acks: 654 # 109.80 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.86 [+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__->