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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.16 [+1.12] RTNETLINK answers: Invalid argument # 2.25 [+1.09] tcp tx: 340 MB/s 5780 calls/s 5780 msg/s # 2.25 [+0.00] tcp rx: 340 MB/s 5768 calls/s # 3.25 [+1.00] tcp tx: 330 MB/s 5600 calls/s 5600 msg/s # 3.25 [+0.00] tcp rx: 330 MB/s 5603 calls/s # 4.25 [+1.00] tcp tx: 324 MB/s 5497 calls/s 5497 msg/s # 4.41 [+0.16] tcp zerocopy # 5.48 [+1.07] RTNETLINK answers: Invalid argument # 6.55 [+1.08] tcp tx: 168 MB/s 2860 calls/s 2860 msg/s # 6.56 [+0.01] tcp rx: 170 MB/s 2867 calls/s # 7.55 [+0.99] tcp tx: 176 MB/s 3002 calls/s 3002 msg/s # 7.56 [+0.01] tcp rx: 177 MB/s 3016 calls/s # 8.55 [+0.99] tcp tx: 170 MB/s 2896 calls/s 2896 msg/s # 8.71 [+0.15] udp # 9.79 [+1.09] RTNETLINK answers: Invalid argument # 10.37 [+0.58] udp rx: 4 MB/s 3133 calls/s # 10.88 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.37 [+0.49] udp rx: 10 MB/s 7427 calls/s # 11.88 [+0.51] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.37 [+0.49] udp rx: 11 MB/s 8307 calls/s # 13.02 [+0.64] udp sendmmsg # 14.06 [+1.04] RTNETLINK answers: Invalid argument # 14.67 [+0.60] udp rx: 5 MB/s 4017 calls/s # 15.15 [+0.49] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 15.66 [+0.51] udp rx: 10 MB/s 7623 calls/s # 16.15 [+0.49] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 16.66 [+0.51] udp rx: 11 MB/s 8083 calls/s # 17.30 [+0.64] udp gso # 18.34 [+1.03] RTNETLINK answers: Invalid argument # 18.94 [+0.60] udp rx: 8 MB/s 5754 calls/s # 19.42 [+0.48] udp tx: 15 MB/s 270 calls/s 270 msg/s # 19.93 [+0.51] udp rx: 15 MB/s 11130 calls/s # 20.42 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 20.93 [+0.51] udp rx: 14 MB/s 10458 calls/s # 21.42 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.58 [+0.16] udp gso zerocopy # 22.65 [+1.06] RTNETLINK answers: Invalid argument # 23.21 [+0.56] udp rx: 6 MB/s 4914 calls/s # 23.73 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 24.21 [+0.48] udp rx: 14 MB/s 10164 calls/s # 24.73 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.21 [+0.48] udp rx: 14 MB/s 10290 calls/s # 25.73 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.91 [+0.18] udp gso timestamp # 26.96 [+1.05] RTNETLINK answers: Invalid argument # 27.58 [+0.62] udp rx: 7 MB/s 5166 calls/s # 28.05 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 28.58 [+0.53] udp rx: 14 MB/s 10626 calls/s # 29.05 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 29.58 [+0.53] udp rx: 14 MB/s 10626 calls/s # 30.05 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 32.21 [+2.17] udp gso zerocopy audit # 33.31 [+1.09] RTNETLINK answers: Invalid argument # 33.88 [+0.57] udp rx: 6 MB/s 4620 calls/s # 34.40 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 34.88 [+0.48] udp rx: 14 MB/s 10206 calls/s # 35.40 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 35.88 [+0.48] udp rx: 14 MB/s 10416 calls/s # 38.40 [+2.52] Summary over 3.001 seconds... # 38.40 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 38.40 [+0.00] Zerocopy acks: 726 # 38.54 [+0.14] udp gso timestamp audit # 39.63 [+1.09] RTNETLINK answers: Invalid argument # 40.23 [+0.59] udp rx: 7 MB/s 5208 calls/s # 40.72 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 41.23 [+0.51] udp rx: 14 MB/s 10332 calls/s # 41.72 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 42.23 [+0.51] udp rx: 14 MB/s 10416 calls/s # 42.72 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 44.72 [+2.00] Summary over 3.002 seconds... # 44.72 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 44.73 [+0.00] Tx Timestamps: 743 received 0 errors # 44.88 [+0.16] udp gso zerocopy timestamp audit # 46.00 [+1.12] RTNETLINK answers: Invalid argument # 46.58 [+0.58] udp rx: 6 MB/s 4704 calls/s # 47.11 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 47.59 [+0.48] udp rx: 14 MB/s 9996 calls/s # 48.11 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 48.60 [+0.49] udp rx: 14 MB/s 10164 calls/s # 51.11 [+2.51] Summary over 3.003 seconds... # 51.11 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 51.11 [+0.00] Tx Timestamps: 717 received 0 errors # 51.11 [+0.00] Zerocopy acks: 717 # 51.30 [+0.18] ipv6 # 51.30 [+0.00] tcp # 52.33 [+1.04] RTNETLINK answers: Invalid argument # 53.43 [+1.10] tcp tx: 316 MB/s 5364 calls/s 5364 msg/s # 53.44 [+0.00] tcp rx: 316 MB/s 5303 calls/s # 54.43 [+1.00] tcp tx: 334 MB/s 5669 calls/s 5669 msg/s # 54.43 [+0.00] tcp rx: 334 MB/s 5641 calls/s # 55.43 [+1.00] tcp tx: 329 MB/s 5586 calls/s 5586 msg/s # 55.61 [+0.17] tcp zerocopy # 56.67 [+1.07] RTNETLINK answers: Invalid argument # 57.77 [+1.10] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 57.78 [+0.00] tcp rx: 164 MB/s 2793 calls/s # 58.77 [+1.00] tcp tx: 164 MB/s 2797 calls/s 2797 msg/s # 58.78 [+0.00] tcp rx: 165 MB/s 2792 calls/s # 61.93 [+3.15] udp # 63.02 [+1.09] RTNETLINK answers: Invalid argument # 63.59 [+0.57] udp rx: 4 MB/s 3219 calls/s # 64.10 [+0.51] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 64.59 [+0.49] udp rx: 10 MB/s 7325 calls/s # 65.10 [+0.52] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 65.60 [+0.49] udp rx: 11 MB/s 8274 calls/s # 66.25 [+0.65] udp sendmmsg # 67.27 [+1.02] RTNETLINK answers: Invalid argument # 67.90 [+0.63] udp rx: 5 MB/s 4105 calls/s # 68.37 [+0.47] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 68.90 [+0.53] udp rx: 10 MB/s 7608 calls/s # 69.37 [+0.48] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 69.90 [+0.53] udp rx: 11 MB/s 8055 calls/s # 70.51 [+0.61] udp gso # 71.54 [+1.03] RTNETLINK answers: Invalid argument # 72.16 [+0.61] udp rx: 7 MB/s 5762 calls/s # 72.63 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 73.16 [+0.52] udp rx: 14 MB/s 10836 calls/s # 73.63 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 74.16 [+0.53] udp rx: 14 MB/s 10320 calls/s # 74.79 [+0.64] udp gso zerocopy # 75.88 [+1.09] RTNETLINK answers: Invalid argument # 76.47 [+0.59] udp rx: 6 MB/s 4730 calls/s # 76.99 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 77.48 [+0.49] udp rx: 13 MB/s 10105 calls/s # 77.99 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 78.48 [+0.49] udp rx: 14 MB/s 10234 calls/s # 81.14 [+2.66] udp gso timestamp # 82.20 [+1.06] RTNETLINK answers: Invalid argument # 82.79 [+0.59] udp rx: 6 MB/s 4988 calls/s # 83.29 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 83.79 [+0.50] udp rx: 14 MB/s 10363 calls/s # 84.29 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 84.79 [+0.50] udp rx: 14 MB/s 10320 calls/s # 87.44 [+2.65] udp gso zerocopy audit # 88.55 [+1.11] RTNETLINK answers: Invalid argument # 89.13 [+0.58] udp rx: 6 MB/s 4730 calls/s # 89.64 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 90.13 [+0.49] udp rx: 13 MB/s 10148 calls/s # 90.64 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 91.14 [+0.49] udp rx: 14 MB/s 10234 calls/s # 93.64 [+2.51] Summary over 3.004 seconds... # 93.64 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 93.65 [+0.00] Zerocopy acks: 705 # 93.79 [+0.15] udp gso timestamp audit # 94.88 [+1.08] RTNETLINK answers: Invalid argument # 95.47 [+0.59] udp rx: 6 MB/s 4730 calls/s # 95.98 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 96.47 [+0.49] udp rx: 14 MB/s 10406 calls/s # 96.98 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 97.47 [+0.49] udp rx: 14 MB/s 10492 calls/s # 99.98 [+2.51] Summary over 3.001 seconds... # 99.98 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 99.98 [+0.00] Tx Timestamps: 718 received 0 errors # 100.13 [+0.14] udp gso zerocopy timestamp audit # 101.19 [+1.06] RTNETLINK answers: Invalid argument # 101.80 [+0.61] udp rx: 6 MB/s 5031 calls/s # 102.29 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 102.80 [+0.51] udp rx: 13 MB/s 10105 calls/s # 103.29 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 103.81 [+0.52] udp rx: 13 MB/s 10191 calls/s # 104.30 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 106.30 [+2.00] Summary over 3.009 seconds... # 106.30 [+0.00] sum udp tx: 14 MB/s 706 calls (234/s) 706 msgs (234/s) # 106.31 [+0.00] Tx Timestamps: 706 received 0 errors # 106.31 [+0.00] Zerocopy acks: 706 # 106.50 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.58 [+0.08] 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__->