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 # 1.22 [+1.18] RTNETLINK answers: Invalid argument # 2.32 [+1.10] tcp tx: 316 MB/s 5371 calls/s 5371 msg/s # 2.33 [+0.00] tcp rx: 316 MB/s 5304 calls/s # 3.32 [+1.00] tcp tx: 306 MB/s 5194 calls/s 5194 msg/s # 3.32 [+0.00] tcp rx: 306 MB/s 5181 calls/s # 4.32 [+1.00] tcp tx: 305 MB/s 5182 calls/s 5182 msg/s # 4.51 [+0.19] tcp zerocopy # 5.60 [+1.09] RTNETLINK answers: Invalid argument # 6.70 [+1.10] tcp tx: 164 MB/s 2796 calls/s 2796 msg/s # 6.71 [+0.00] tcp rx: 164 MB/s 2796 calls/s # 7.70 [+1.00] tcp tx: 164 MB/s 2787 calls/s 2787 msg/s # 7.71 [+0.00] tcp rx: 164 MB/s 2790 calls/s # 8.70 [+1.00] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 8.90 [+0.19] udp # 9.97 [+1.08] RTNETLINK answers: Invalid argument # 10.58 [+0.60] udp rx: 4 MB/s 3127 calls/s # 11.09 [+0.51] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.58 [+0.49] udp rx: 10 MB/s 7251 calls/s # 12.09 [+0.52] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.58 [+0.48] udp rx: 11 MB/s 8030 calls/s # 13.24 [+0.66] udp sendmmsg # 14.27 [+1.03] RTNETLINK answers: Invalid argument # 14.88 [+0.62] udp rx: 5 MB/s 4068 calls/s # 15.35 [+0.47] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 15.89 [+0.54] udp rx: 10 MB/s 7428 calls/s # 16.35 [+0.47] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 16.89 [+0.54] udp rx: 11 MB/s 7861 calls/s # 17.52 [+0.63] udp gso # 18.53 [+1.01] RTNETLINK answers: Invalid argument # 19.15 [+0.62] udp rx: 8 MB/s 5964 calls/s # 19.62 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.16 [+0.53] udp rx: 15 MB/s 10920 calls/s # 20.63 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 21.16 [+0.53] udp rx: 14 MB/s 10626 calls/s # 21.79 [+0.64] udp gso zerocopy # 22.87 [+1.08] RTNETLINK answers: Invalid argument # 23.47 [+0.59] udp rx: 6 MB/s 4704 calls/s # 24.00 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.47 [+0.47] udp rx: 14 MB/s 10164 calls/s # 25.00 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.47 [+0.47] udp rx: 14 MB/s 10080 calls/s # 28.15 [+2.68] udp gso timestamp # 29.21 [+1.06] RTNETLINK answers: Invalid argument # 29.86 [+0.66] udp rx: 7 MB/s 5376 calls/s # 30.31 [+0.45] udp tx: 14 MB/s 240 calls/s 240 msg/s # 30.86 [+0.55] udp rx: 14 MB/s 10374 calls/s # 31.31 [+0.45] udp tx: 14 MB/s 246 calls/s 246 msg/s # 31.87 [+0.56] udp rx: 14 MB/s 10332 calls/s # 32.31 [+0.44] udp tx: 14 MB/s 245 calls/s 245 msg/s # 34.49 [+2.17] udp gso zerocopy audit # 35.56 [+1.07] RTNETLINK answers: Invalid argument # 36.15 [+0.60] udp rx: 6 MB/s 4620 calls/s # 36.66 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.15 [+0.49] udp rx: 14 MB/s 9996 calls/s # 37.66 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.15 [+0.49] udp rx: 14 MB/s 10332 calls/s # 40.66 [+2.51] Summary over 3.001 seconds... # 40.66 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 40.66 [+0.00] Zerocopy acks: 721 # 40.82 [+0.15] udp gso timestamp audit # 41.89 [+1.07] RTNETLINK answers: Invalid argument # 42.49 [+0.60] udp rx: 7 MB/s 5292 calls/s # 42.97 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 43.49 [+0.51] udp rx: 14 MB/s 10500 calls/s # 43.97 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 44.49 [+0.52] udp rx: 14 MB/s 10458 calls/s # 46.97 [+2.48] Summary over 3.001 seconds... # 46.97 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 46.97 [+0.00] Tx Timestamps: 747 received 0 errors # 47.15 [+0.18] udp gso zerocopy timestamp audit # 48.32 [+1.17] RTNETLINK answers: Invalid argument # 48.84 [+0.53] udp rx: 5 MB/s 4242 calls/s # 49.41 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.85 [+0.44] udp rx: 14 MB/s 10164 calls/s # 50.41 [+0.56] udp tx: 14 MB/s 243 calls/s 243 msg/s # 50.85 [+0.44] udp rx: 13 MB/s 9954 calls/s # 53.41 [+2.56] Summary over 3.000 seconds... # 53.41 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 53.41 [+0.00] Tx Timestamps: 716 received 0 errors # 53.41 [+0.00] Zerocopy acks: 716 # 53.56 [+0.15] ipv6 # 53.56 [+0.00] tcp # 54.70 [+1.13] RTNETLINK answers: Invalid argument # 55.80 [+1.11] tcp tx: 312 MB/s 5307 calls/s 5307 msg/s # 55.81 [+0.00] tcp rx: 312 MB/s 5293 calls/s # 56.80 [+1.00] tcp tx: 312 MB/s 5294 calls/s 5294 msg/s # 56.80 [+0.00] tcp rx: 312 MB/s 5281 calls/s # 57.80 [+1.00] tcp tx: 325 MB/s 5529 calls/s 5529 msg/s # 57.96 [+0.16] tcp zerocopy # 59.05 [+1.10] RTNETLINK answers: Invalid argument # 60.15 [+1.10] tcp rx: 162 MB/s 2753 calls/s # 60.15 [+0.00] tcp tx: 162 MB/s 2763 calls/s 2763 msg/s # 61.15 [+1.00] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 61.15 [+0.00] tcp rx: 162 MB/s 2756 calls/s # 62.17 [+1.02] tcp rx: 163 MB/s 2766 calls/s # 64.29 [+2.12] udp # 65.38 [+1.09] RTNETLINK answers: Invalid argument # 65.96 [+0.59] udp rx: 4 MB/s 3198 calls/s # 66.47 [+0.51] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 66.96 [+0.49] udp rx: 9 MB/s 7126 calls/s # 67.48 [+0.51] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 67.97 [+0.49] udp rx: 10 MB/s 7968 calls/s # 68.63 [+0.66] udp sendmmsg # 69.67 [+1.04] RTNETLINK answers: Invalid argument # 70.29 [+0.62] udp rx: 5 MB/s 4049 calls/s # 70.75 [+0.47] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 71.29 [+0.53] udp rx: 10 MB/s 7377 calls/s # 71.75 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.29 [+0.53] udp rx: 10 MB/s 7887 calls/s # 72.76 [+0.47] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 72.91 [+0.16] udp gso # 73.95 [+1.04] RTNETLINK answers: Invalid argument # 74.56 [+0.61] udp rx: 7 MB/s 5805 calls/s # 75.05 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 75.56 [+0.51] udp rx: 15 MB/s 11008 calls/s # 76.05 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 76.57 [+0.52] udp rx: 14 MB/s 10535 calls/s # 77.24 [+0.67] udp gso zerocopy # 78.32 [+1.09] RTNETLINK answers: Invalid argument # 78.89 [+0.57] udp rx: 6 MB/s 4945 calls/s # 79.40 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 79.89 [+0.49] udp rx: 14 MB/s 10363 calls/s # 80.40 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 80.90 [+0.50] udp rx: 14 MB/s 10234 calls/s # 83.55 [+2.65] udp gso timestamp # 84.67 [+1.12] RTNETLINK answers: Invalid argument # 85.26 [+0.59] udp rx: 6 MB/s 4945 calls/s # 85.76 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.26 [+0.50] udp rx: 13 MB/s 10148 calls/s # 86.76 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.26 [+0.50] udp rx: 13 MB/s 10148 calls/s # 89.91 [+2.65] udp gso zerocopy audit # 91.03 [+1.11] RTNETLINK answers: Invalid argument # 91.61 [+0.58] udp rx: 6 MB/s 4902 calls/s # 92.12 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 92.61 [+0.49] udp rx: 14 MB/s 10234 calls/s # 93.12 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 93.61 [+0.49] udp rx: 14 MB/s 10449 calls/s # 94.12 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 96.13 [+2.00] Summary over 3.009 seconds... # 96.13 [+0.00] sum udp tx: 14 MB/s 721 calls (239/s) 721 msgs (239/s) # 96.13 [+0.00] Zerocopy acks: 721 # 96.28 [+0.15] udp gso timestamp audit # 97.40 [+1.11] RTNETLINK answers: Invalid argument # 97.98 [+0.58] udp rx: 6 MB/s 4730 calls/s # 98.50 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 98.98 [+0.48] udp rx: 14 MB/s 10535 calls/s # 99.50 [+0.52] udp tx: 14 MB/s 246 calls/s 246 msg/s # 99.98 [+0.48] udp rx: 14 MB/s 10492 calls/s # 100.50 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 102.50 [+2.00] Summary over 3.001 seconds... # 102.50 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 102.51 [+0.00] Tx Timestamps: 729 received 0 errors # 102.68 [+0.17] udp gso zerocopy timestamp audit # 103.75 [+1.07] RTNETLINK answers: Invalid argument # 104.34 [+0.59] udp rx: 6 MB/s 4816 calls/s # 104.83 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 105.35 [+0.52] udp rx: 13 MB/s 10105 calls/s # 105.83 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 106.36 [+0.53] udp rx: 13 MB/s 10062 calls/s # 106.83 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 108.83 [+2.00] Summary over 3.003 seconds... # 108.83 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 108.84 [+0.00] Tx Timestamps: 694 received 0 errors # 108.84 [+0.00] Zerocopy acks: 694 # 109.09 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.15 [+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__->