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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.28 [+1.27] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 302 MB/s 5127 calls/s 5127 msg/s # 2.38 [+0.00] tcp rx: 302 MB/s 5058 calls/s # 3.37 [+1.00] tcp tx: 301 MB/s 5108 calls/s 5108 msg/s # 3.38 [+0.00] tcp rx: 301 MB/s 5058 calls/s # 4.55 [+1.18] tcp zerocopy # 5.73 [+1.17] RTNETLINK answers: Invalid argument # 6.83 [+1.11] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 6.84 [+0.00] tcp rx: 154 MB/s 2605 calls/s # 7.83 [+1.00] tcp tx: 158 MB/s 2694 calls/s 2694 msg/s # 7.83 [+0.00] tcp rx: 159 MB/s 2693 calls/s # 8.83 [+1.00] tcp tx: 156 MB/s 2660 calls/s 2660 msg/s # 9.02 [+0.19] udp # 10.23 [+1.21] RTNETLINK answers: Invalid argument # 10.77 [+0.54] udp rx: 4 MB/s 2945 calls/s # 11.31 [+0.55] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.76 [+0.45] udp rx: 9 MB/s 7063 calls/s # 12.32 [+0.55] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.77 [+0.45] udp rx: 11 MB/s 7946 calls/s # 13.46 [+0.69] udp sendmmsg # 14.57 [+1.11] RTNETLINK answers: Invalid argument # 15.18 [+0.61] udp rx: 5 MB/s 3583 calls/s # 15.66 [+0.48] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 16.17 [+0.52] udp rx: 9 MB/s 6655 calls/s # 16.66 [+0.49] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.18 [+0.51] udp rx: 11 MB/s 7909 calls/s # 17.81 [+0.63] udp gso # 18.93 [+1.12] RTNETLINK answers: Invalid argument # 19.54 [+0.61] udp rx: 7 MB/s 5652 calls/s # 20.03 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 20.54 [+0.51] udp rx: 14 MB/s 10290 calls/s # 21.04 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.54 [+0.50] udp rx: 13 MB/s 9954 calls/s # 22.21 [+0.67] udp gso zerocopy # 23.38 [+1.17] RTNETLINK answers: Invalid argument # 23.99 [+0.61] udp rx: 6 MB/s 4704 calls/s # 24.49 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 24.99 [+0.50] udp rx: 13 MB/s 9492 calls/s # 25.50 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 25.99 [+0.50] udp rx: 13 MB/s 9450 calls/s # 28.65 [+2.66] udp gso timestamp # 29.83 [+1.18] RTNETLINK answers: Invalid argument # 30.39 [+0.56] udp rx: 6 MB/s 4578 calls/s # 30.93 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 31.39 [+0.46] udp rx: 14 MB/s 9996 calls/s # 31.93 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 32.39 [+0.46] udp rx: 13 MB/s 9870 calls/s # 32.94 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 35.12 [+2.18] udp gso zerocopy audit # 36.29 [+1.17] RTNETLINK answers: Invalid argument # 36.86 [+0.57] udp rx: 6 MB/s 4410 calls/s # 37.39 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 37.86 [+0.47] udp rx: 13 MB/s 9618 calls/s # 38.40 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 38.87 [+0.47] udp rx: 13 MB/s 9744 calls/s # 41.40 [+2.53] Summary over 3.006 seconds... # 41.40 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 41.40 [+0.00] Zerocopy acks: 689 # 41.56 [+0.15] udp gso timestamp audit # 42.74 [+1.18] RTNETLINK answers: Invalid argument # 43.30 [+0.57] udp rx: 6 MB/s 4284 calls/s # 43.85 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 44.31 [+0.46] udp rx: 13 MB/s 9828 calls/s # 44.85 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 45.31 [+0.46] udp rx: 13 MB/s 9912 calls/s # 47.85 [+2.54] Summary over 3.000 seconds... # 47.85 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 47.85 [+0.00] Tx Timestamps: 697 received 0 errors # 48.01 [+0.15] udp gso zerocopy timestamp audit # 49.18 [+1.18] RTNETLINK answers: Invalid argument # 49.75 [+0.57] udp rx: 5 MB/s 4116 calls/s # 50.28 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 50.74 [+0.45] udp rx: 13 MB/s 9504 calls/s # 51.28 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.74 [+0.45] udp rx: 13 MB/s 9366 calls/s # 54.29 [+2.55] Summary over 3.002 seconds... # 54.29 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 54.29 [+0.00] Tx Timestamps: 673 received 0 errors # 54.29 [+0.00] Zerocopy acks: 673 # 54.45 [+0.16] ipv6 # 54.45 [+0.00] tcp # 55.69 [+1.24] RTNETLINK answers: Invalid argument # 56.80 [+1.11] tcp tx: 293 MB/s 4972 calls/s 4972 msg/s # 56.80 [+0.00] tcp rx: 293 MB/s 4960 calls/s # 57.80 [+1.00] tcp tx: 300 MB/s 5096 calls/s 5096 msg/s # 57.80 [+0.00] tcp rx: 300 MB/s 5043 calls/s # 58.80 [+1.00] tcp tx: 299 MB/s 5081 calls/s 5081 msg/s # 58.96 [+0.17] tcp zerocopy # 60.17 [+1.20] RTNETLINK answers: Invalid argument # 61.27 [+1.10] tcp rx: 154 MB/s 2627 calls/s # 61.27 [+0.00] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 62.27 [+1.00] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 62.27 [+0.00] tcp rx: 153 MB/s 2601 calls/s # 63.30 [+1.03] tcp rx: 153 MB/s 2606 calls/s # 65.43 [+2.12] udp # 66.64 [+1.22] RTNETLINK answers: Invalid argument # 67.21 [+0.57] udp rx: 3 MB/s 2912 calls/s # 67.73 [+0.52] udp tx: 8 MB/s 6235 calls/s 145 msg/s # 68.21 [+0.48] udp rx: 9 MB/s 6779 calls/s # 68.74 [+0.53] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.21 [+0.48] udp rx: 10 MB/s 7538 calls/s # 69.74 [+0.52] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 69.92 [+0.19] udp sendmmsg # 71.06 [+1.13] RTNETLINK answers: Invalid argument # 71.64 [+0.58] udp rx: 4 MB/s 3638 calls/s # 72.15 [+0.51] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 72.64 [+0.49] udp rx: 9 MB/s 7180 calls/s # 73.15 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 73.64 [+0.49] udp rx: 10 MB/s 7660 calls/s # 74.15 [+0.51] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 74.32 [+0.16] udp gso # 75.45 [+1.14] RTNETLINK answers: Invalid argument # 76.04 [+0.58] udp rx: 7 MB/s 5160 calls/s # 76.55 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 77.04 [+0.49] udp rx: 14 MB/s 10277 calls/s # 77.55 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 78.04 [+0.49] udp rx: 13 MB/s 9847 calls/s # 78.55 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.72 [+0.18] udp gso zerocopy # 79.91 [+1.19] RTNETLINK answers: Invalid argument # 80.48 [+0.57] udp rx: 6 MB/s 4386 calls/s # 81.02 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 81.49 [+0.46] udp rx: 12 MB/s 9460 calls/s # 82.03 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 82.49 [+0.46] udp rx: 13 MB/s 9503 calls/s # 83.03 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 83.18 [+0.16] udp gso timestamp # 84.36 [+1.18] RTNETLINK answers: Invalid argument # 84.94 [+0.57] udp rx: 5 MB/s 4300 calls/s # 85.47 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 85.94 [+0.46] udp rx: 13 MB/s 9675 calls/s # 86.48 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 86.94 [+0.46] udp rx: 13 MB/s 9718 calls/s # 89.65 [+2.71] udp gso zerocopy audit # 90.83 [+1.18] RTNETLINK answers: Invalid argument # 91.38 [+0.55] udp rx: 5 MB/s 4171 calls/s # 91.94 [+0.56] udp tx: 12 MB/s 220 calls/s 220 msg/s # 92.38 [+0.44] udp rx: 12 MB/s 9460 calls/s # 92.94 [+0.56] udp tx: 13 MB/s 225 calls/s 225 msg/s # 93.38 [+0.44] udp rx: 13 MB/s 9589 calls/s # 95.94 [+2.56] Summary over 3.000 seconds... # 95.94 [+0.00] sum udp tx: 13 MB/s 664 calls (221/s) 664 msgs (221/s) # 95.94 [+0.00] Zerocopy acks: 664 # 96.11 [+0.16] udp gso timestamp audit # 97.27 [+1.17] RTNETLINK answers: Invalid argument # 97.86 [+0.59] udp rx: 6 MB/s 4386 calls/s # 98.39 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 98.86 [+0.48] udp rx: 13 MB/s 9546 calls/s # 99.39 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 99.87 [+0.47] udp rx: 13 MB/s 9675 calls/s # 102.39 [+2.53] Summary over 3.008 seconds... # 102.40 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 102.40 [+0.00] Tx Timestamps: 668 received 0 errors # 102.56 [+0.16] udp gso zerocopy timestamp audit # 103.77 [+1.21] RTNETLINK answers: Invalid argument # 104.29 [+0.52] udp rx: 5 MB/s 3870 calls/s # 104.86 [+0.57] udp tx: 12 MB/s 212 calls/s 212 msg/s # 105.29 [+0.43] udp rx: 12 MB/s 9159 calls/s # 105.86 [+0.57] udp tx: 12 MB/s 218 calls/s 218 msg/s # 106.31 [+0.44] udp rx: 13 MB/s 9503 calls/s # 106.88 [+0.57] udp tx: 12 MB/s 218 calls/s 218 msg/s # 108.88 [+2.00] Summary over 3.013 seconds... # 108.88 [+0.00] sum udp tx: 12 MB/s 648 calls (215/s) 648 msgs (215/s) # 108.88 [+0.00] Tx Timestamps: 648 received 0 errors # 108.88 [+0.00] Zerocopy acks: 648 # 109.13 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.19 [+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__->