make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-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 # 1.24 [+1.22] RTNETLINK answers: Invalid argument # 2.36 [+1.12] tcp tx: 309 MB/s 5250 calls/s 5250 msg/s # 2.36 [+0.00] tcp rx: 309 MB/s 5251 calls/s # 3.34 [+0.98] tcp tx: 279 MB/s 4748 calls/s 4748 msg/s # 3.36 [+0.02] tcp rx: 287 MB/s 4787 calls/s # 4.34 [+0.98] tcp tx: 296 MB/s 5031 calls/s 5031 msg/s # 4.50 [+0.16] tcp zerocopy # 5.72 [+1.22] RTNETLINK answers: Invalid argument # 6.82 [+1.11] tcp tx: 158 MB/s 2692 calls/s 2692 msg/s # 6.83 [+0.00] tcp rx: 158 MB/s 2692 calls/s # 7.82 [+0.99] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 7.82 [+0.00] tcp rx: 154 MB/s 2611 calls/s # 8.83 [+1.00] tcp tx: 158 MB/s 2681 calls/s 2681 msg/s # 8.83 [+0.00] tcp rx: 157 MB/s 2671 calls/s # 9.00 [+0.16] udp # 10.18 [+1.19] RTNETLINK answers: Invalid argument # 10.72 [+0.54] udp rx: 3 MB/s 2705 calls/s # 11.29 [+0.57] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 11.72 [+0.44] udp rx: 9 MB/s 6918 calls/s # 12.29 [+0.57] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.73 [+0.43] udp rx: 11 MB/s 7844 calls/s # 13.45 [+0.72] udp sendmmsg # 14.52 [+1.07] RTNETLINK answers: Invalid argument # 15.16 [+0.64] udp rx: 5 MB/s 3898 calls/s # 15.62 [+0.46] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 16.16 [+0.54] udp rx: 10 MB/s 7203 calls/s # 16.63 [+0.47] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.16 [+0.53] udp rx: 10 MB/s 7641 calls/s # 17.77 [+0.61] udp gso # 18.87 [+1.10] RTNETLINK answers: Invalid argument # 19.47 [+0.60] udp rx: 7 MB/s 5670 calls/s # 19.96 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.48 [+0.51] udp rx: 15 MB/s 10752 calls/s # 20.96 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.48 [+0.52] udp rx: 14 MB/s 10332 calls/s # 22.15 [+0.67] udp gso zerocopy # 23.30 [+1.15] RTNETLINK answers: Invalid argument # 23.86 [+0.56] udp rx: 6 MB/s 4578 calls/s # 24.39 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.85 [+0.46] udp rx: 13 MB/s 9828 calls/s # 25.39 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.86 [+0.47] udp rx: 14 MB/s 9996 calls/s # 28.54 [+2.69] udp gso timestamp # 29.70 [+1.16] RTNETLINK answers: Invalid argument # 30.28 [+0.59] udp rx: 6 MB/s 4830 calls/s # 30.81 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.28 [+0.47] udp rx: 14 MB/s 10458 calls/s # 31.81 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.29 [+0.47] udp rx: 14 MB/s 10122 calls/s # 32.81 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 35.00 [+2.18] udp gso zerocopy audit # 36.14 [+1.14] RTNETLINK answers: Invalid argument # 36.72 [+0.58] udp rx: 6 MB/s 4620 calls/s # 37.24 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.72 [+0.48] udp rx: 14 MB/s 9996 calls/s # 38.24 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.72 [+0.48] udp rx: 13 MB/s 9870 calls/s # 39.24 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 41.24 [+2.00] Summary over 3.003 seconds... # 41.24 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 41.25 [+0.00] Zerocopy acks: 711 # 41.42 [+0.18] udp gso timestamp audit # 42.58 [+1.16] RTNETLINK answers: Invalid argument # 43.15 [+0.57] udp rx: 6 MB/s 4914 calls/s # 43.67 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.15 [+0.48] udp rx: 14 MB/s 10374 calls/s # 44.67 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 45.15 [+0.48] udp rx: 14 MB/s 10164 calls/s # 47.67 [+2.52] Summary over 3.000 seconds... # 47.67 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 47.67 [+0.00] Tx Timestamps: 733 received 0 errors # 47.87 [+0.20] udp gso zerocopy timestamp audit # 49.07 [+1.19] RTNETLINK answers: Invalid argument # 49.62 [+0.56] udp rx: 6 MB/s 4494 calls/s # 50.17 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.62 [+0.45] udp rx: 13 MB/s 9828 calls/s # 51.17 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.63 [+0.46] udp rx: 13 MB/s 9744 calls/s # 54.17 [+2.54] Summary over 3.000 seconds... # 54.17 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 54.17 [+0.00] Tx Timestamps: 697 received 0 errors # 54.18 [+0.00] Zerocopy acks: 697 # 54.35 [+0.18] ipv6 # 54.36 [+0.00] tcp # 55.51 [+1.15] RTNETLINK answers: Invalid argument # 56.61 [+1.10] tcp tx: 316 MB/s 5364 calls/s 5364 msg/s # 56.61 [+0.00] tcp rx: 316 MB/s 5353 calls/s # 57.61 [+1.00] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 57.61 [+0.00] tcp rx: 318 MB/s 5360 calls/s # 58.61 [+1.00] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 58.76 [+0.15] tcp zerocopy # 59.90 [+1.15] RTNETLINK answers: Invalid argument # 61.00 [+1.10] tcp rx: 153 MB/s 2595 calls/s # 61.01 [+0.00] tcp tx: 153 MB/s 2598 calls/s 2598 msg/s # 62.00 [+1.00] tcp tx: 156 MB/s 2661 calls/s 2661 msg/s # 62.01 [+0.00] tcp rx: 157 MB/s 2658 calls/s # 65.17 [+3.16] udp # 66.31 [+1.14] RTNETLINK answers: Invalid argument # 66.90 [+0.59] udp rx: 4 MB/s 3178 calls/s # 67.40 [+0.50] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.90 [+0.50] udp rx: 10 MB/s 7424 calls/s # 68.40 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 68.90 [+0.50] udp rx: 11 MB/s 8263 calls/s # 69.41 [+0.50] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 69.56 [+0.16] udp sendmmsg # 70.64 [+1.07] RTNETLINK answers: Invalid argument # 71.27 [+0.63] udp rx: 5 MB/s 4070 calls/s # 71.74 [+0.47] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 72.26 [+0.52] udp rx: 10 MB/s 7626 calls/s # 72.75 [+0.49] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 73.27 [+0.52] udp rx: 11 MB/s 8105 calls/s # 73.89 [+0.62] udp gso # 74.98 [+1.09] RTNETLINK answers: Invalid argument # 75.59 [+0.61] udp rx: 7 MB/s 5805 calls/s # 76.07 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 76.59 [+0.52] udp rx: 14 MB/s 10922 calls/s # 77.07 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 77.59 [+0.52] udp rx: 14 MB/s 10363 calls/s # 78.25 [+0.66] udp gso zerocopy # 79.40 [+1.14] RTNETLINK answers: Invalid argument # 79.97 [+0.57] udp rx: 6 MB/s 4773 calls/s # 80.47 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.97 [+0.50] udp rx: 14 MB/s 10234 calls/s # 81.48 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 81.97 [+0.50] udp rx: 14 MB/s 10320 calls/s # 84.65 [+2.68] udp gso timestamp # 85.78 [+1.13] RTNETLINK answers: Invalid argument # 86.37 [+0.59] udp rx: 6 MB/s 4859 calls/s # 86.90 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 87.37 [+0.47] udp rx: 14 MB/s 10363 calls/s # 87.90 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 88.37 [+0.47] udp rx: 14 MB/s 10406 calls/s # 91.06 [+2.69] udp gso zerocopy audit # 92.17 [+1.11] RTNETLINK answers: Invalid argument # 92.78 [+0.61] udp rx: 6 MB/s 4902 calls/s # 93.29 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 93.76 [+0.48] udp rx: 13 MB/s 10019 calls/s # 94.30 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 94.77 [+0.47] udp rx: 13 MB/s 10062 calls/s # 97.29 [+2.52] Summary over 3.002 seconds... # 97.29 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 97.29 [+0.00] Zerocopy acks: 705 # 97.46 [+0.17] udp gso timestamp audit # 98.62 [+1.16] RTNETLINK answers: Invalid argument # 99.20 [+0.57] udp rx: 6 MB/s 4773 calls/s # 99.72 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 100.20 [+0.48] udp rx: 14 MB/s 10234 calls/s # 100.72 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 101.20 [+0.48] udp rx: 14 MB/s 10363 calls/s # 101.72 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 103.73 [+2.00] Summary over 3.002 seconds... # 103.73 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 103.73 [+0.00] Tx Timestamps: 717 received 0 errors # 103.89 [+0.16] udp gso zerocopy timestamp audit # 105.04 [+1.15] RTNETLINK answers: Invalid argument # 105.63 [+0.58] udp rx: 6 MB/s 4730 calls/s # 106.13 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 106.62 [+0.49] udp rx: 13 MB/s 10148 calls/s # 107.14 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 107.62 [+0.48] udp rx: 13 MB/s 9933 calls/s # 110.13 [+2.51] Summary over 3.000 seconds... # 110.13 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 110.14 [+0.00] Tx Timestamps: 694 received 0 errors # 110.14 [+0.00] Zerocopy acks: 694 # 110.38 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.43 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->