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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.34 [+1.11] tcp tx: 301 MB/s 5114 calls/s 5114 msg/s # 2.35 [+0.00] tcp rx: 301 MB/s 5108 calls/s # 3.35 [+1.01] tcp tx: 309 MB/s 5250 calls/s 5250 msg/s # 3.35 [+0.00] tcp rx: 309 MB/s 5244 calls/s # 4.51 [+1.16] tcp zerocopy # 5.72 [+1.21] RTNETLINK answers: Invalid argument # 6.82 [+1.10] tcp tx: 140 MB/s 2384 calls/s 2384 msg/s # 6.82 [+0.00] tcp rx: 140 MB/s 2383 calls/s # 7.82 [+1.00] tcp tx: 148 MB/s 2511 calls/s 2511 msg/s # 7.83 [+0.00] tcp rx: 148 MB/s 2487 calls/s # 10.99 [+3.16] udp # 12.15 [+1.16] RTNETLINK answers: Invalid argument # 12.73 [+0.58] udp rx: 3 MB/s 2288 calls/s # 13.23 [+0.50] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 13.73 [+0.50] udp rx: 6 MB/s 4711 calls/s # 14.24 [+0.50] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 14.74 [+0.50] udp rx: 7 MB/s 5391 calls/s # 15.24 [+0.50] udp tx: 7 MB/s 5376 calls/s 128 msg/s # 15.39 [+0.16] udp sendmmsg # 16.50 [+1.11] RTNETLINK answers: Invalid argument # 17.09 [+0.59] udp rx: 3 MB/s 2655 calls/s # 17.59 [+0.50] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 18.09 [+0.50] udp rx: 6 MB/s 4723 calls/s # 18.60 [+0.50] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 19.09 [+0.50] udp rx: 7 MB/s 5158 calls/s # 19.75 [+0.65] udp gso # 20.86 [+1.11] RTNETLINK answers: Invalid argument # 21.48 [+0.62] udp rx: 5 MB/s 4032 calls/s # 21.95 [+0.47] udp tx: 10 MB/s 183 calls/s 183 msg/s # 22.48 [+0.53] udp rx: 10 MB/s 7770 calls/s # 22.95 [+0.47] udp tx: 10 MB/s 180 calls/s 180 msg/s # 23.48 [+0.53] udp rx: 10 MB/s 7644 calls/s # 23.96 [+0.48] udp tx: 10 MB/s 182 calls/s 182 msg/s # 24.12 [+0.16] udp gso zerocopy # 25.32 [+1.19] RTNETLINK answers: Invalid argument # 25.87 [+0.55] udp rx: 4 MB/s 3318 calls/s # 26.39 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 26.87 [+0.48] udp rx: 9 MB/s 7098 calls/s # 27.39 [+0.52] udp tx: 10 MB/s 170 calls/s 170 msg/s # 27.87 [+0.48] udp rx: 10 MB/s 7140 calls/s # 28.40 [+0.52] udp tx: 10 MB/s 172 calls/s 172 msg/s # 28.56 [+0.17] udp gso timestamp # 29.72 [+1.15] RTNETLINK answers: Invalid argument # 30.31 [+0.59] udp rx: 5 MB/s 3654 calls/s # 30.80 [+0.49] udp tx: 10 MB/s 173 calls/s 173 msg/s # 31.31 [+0.51] udp rx: 10 MB/s 7308 calls/s # 31.81 [+0.50] udp tx: 10 MB/s 173 calls/s 173 msg/s # 32.31 [+0.51] udp rx: 10 MB/s 7266 calls/s # 34.96 [+2.65] udp gso zerocopy audit # 36.12 [+1.16] RTNETLINK answers: Invalid argument # 36.70 [+0.58] udp rx: 4 MB/s 3486 calls/s # 37.21 [+0.52] udp tx: 10 MB/s 173 calls/s 173 msg/s # 37.70 [+0.48] udp rx: 10 MB/s 7392 calls/s # 38.22 [+0.52] udp tx: 10 MB/s 174 calls/s 174 msg/s # 38.70 [+0.48] udp rx: 9 MB/s 7098 calls/s # 41.22 [+2.52] Summary over 3.004 seconds... # 41.22 [+0.00] sum udp tx: 10 MB/s 515 calls (171/s) 515 msgs (171/s) # 41.22 [+0.00] Zerocopy acks: 515 # 41.39 [+0.17] udp gso timestamp audit # 42.59 [+1.20] RTNETLINK answers: Invalid argument # 43.18 [+0.59] udp rx: 5 MB/s 3696 calls/s # 43.68 [+0.51] udp tx: 10 MB/s 173 calls/s 173 msg/s # 44.18 [+0.50] udp rx: 10 MB/s 7182 calls/s # 44.69 [+0.51] udp tx: 10 MB/s 173 calls/s 173 msg/s # 45.18 [+0.49] udp rx: 10 MB/s 7392 calls/s # 45.69 [+0.51] udp tx: 10 MB/s 175 calls/s 175 msg/s # 47.69 [+2.00] Summary over 3.013 seconds... # 47.69 [+0.00] sum udp tx: 10 MB/s 521 calls (172/s) 521 msgs (172/s) # 47.70 [+0.00] Tx Timestamps: 521 received 0 errors # 47.87 [+0.17] udp gso zerocopy timestamp audit # 49.01 [+1.14] RTNETLINK answers: Invalid argument # 49.62 [+0.61] udp rx: 5 MB/s 3696 calls/s # 50.13 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 50.62 [+0.49] udp rx: 9 MB/s 6930 calls/s # 51.14 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 51.63 [+0.49] udp rx: 10 MB/s 7140 calls/s # 54.12 [+2.49] Summary over 3.000 seconds... # 54.12 [+0.00] sum udp tx: 10 MB/s 505 calls (168/s) 505 msgs (168/s) # 54.13 [+0.00] Tx Timestamps: 505 received 0 errors # 54.13 [+0.00] Zerocopy acks: 505 # 54.31 [+0.18] ipv6 # 54.31 [+0.00] tcp # 55.52 [+1.21] RTNETLINK answers: Invalid argument # 56.62 [+1.10] tcp tx: 309 MB/s 5245 calls/s 5245 msg/s # 56.63 [+0.00] tcp rx: 309 MB/s 5245 calls/s # 57.63 [+1.01] tcp tx: 317 MB/s 5386 calls/s 5386 msg/s # 57.63 [+0.00] tcp rx: 316 MB/s 5349 calls/s # 58.77 [+1.13] tcp zerocopy # 59.93 [+1.16] RTNETLINK answers: Invalid argument # 61.02 [+1.09] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 61.02 [+0.00] tcp rx: 155 MB/s 2618 calls/s # 62.02 [+1.00] tcp tx: 159 MB/s 2702 calls/s 2702 msg/s # 62.02 [+0.00] tcp rx: 159 MB/s 2707 calls/s # 63.02 [+1.00] tcp tx: 150 MB/s 2550 calls/s 2550 msg/s # 63.17 [+0.16] udp # 64.35 [+1.18] RTNETLINK answers: Invalid argument # 64.93 [+0.58] udp rx: 3 MB/s 2217 calls/s # 65.46 [+0.53] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 65.93 [+0.47] udp rx: 6 MB/s 4734 calls/s # 66.47 [+0.54] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 66.93 [+0.46] udp rx: 7 MB/s 5400 calls/s # 67.63 [+0.69] udp sendmmsg # 68.71 [+1.09] RTNETLINK answers: Invalid argument # 69.33 [+0.62] udp rx: 3 MB/s 2702 calls/s # 69.79 [+0.46] udp tx: 6 MB/s 4859 calls/s 113 msg/s # 70.33 [+0.53] udp rx: 6 MB/s 4741 calls/s # 70.80 [+0.48] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 71.33 [+0.52] udp rx: 6 MB/s 4493 calls/s # 71.98 [+0.66] udp gso # 73.16 [+1.18] RTNETLINK answers: Invalid argument # 73.72 [+0.55] udp rx: 4 MB/s 3526 calls/s # 74.26 [+0.54] udp tx: 10 MB/s 179 calls/s 179 msg/s # 74.72 [+0.46] udp rx: 10 MB/s 7525 calls/s # 75.27 [+0.55] udp tx: 10 MB/s 171 calls/s 171 msg/s # 75.72 [+0.45] udp rx: 9 MB/s 7224 calls/s # 76.45 [+0.73] udp gso zerocopy # 77.69 [+1.23] RTNETLINK answers: Invalid argument # 78.27 [+0.58] udp rx: 4 MB/s 3483 calls/s # 78.77 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 79.28 [+0.51] udp rx: 9 MB/s 7181 calls/s # 79.77 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 80.28 [+0.51] udp rx: 10 MB/s 7396 calls/s # 82.93 [+2.65] udp gso timestamp # 84.08 [+1.15] RTNETLINK answers: Invalid argument # 84.65 [+0.57] udp rx: 4 MB/s 3440 calls/s # 85.18 [+0.53] udp tx: 9 MB/s 169 calls/s 169 msg/s # 85.65 [+0.47] udp rx: 9 MB/s 7267 calls/s # 86.19 [+0.53] udp tx: 10 MB/s 170 calls/s 170 msg/s # 86.67 [+0.48] udp rx: 10 MB/s 7353 calls/s # 89.32 [+2.66] udp gso zerocopy audit # 90.48 [+1.16] RTNETLINK answers: Invalid argument # 91.10 [+0.62] udp rx: 4 MB/s 3440 calls/s # 91.58 [+0.48] udp tx: 9 MB/s 161 calls/s 161 msg/s # 92.10 [+0.52] udp rx: 9 MB/s 7181 calls/s # 92.60 [+0.50] udp tx: 10 MB/s 170 calls/s 170 msg/s # 93.11 [+0.51] udp rx: 10 MB/s 7353 calls/s # 95.59 [+2.48] Summary over 3.006 seconds... # 95.59 [+0.00] sum udp tx: 9 MB/s 496 calls (165/s) 496 msgs (165/s) # 95.59 [+0.00] Zerocopy acks: 496 # 95.77 [+0.18] udp gso timestamp audit # 96.97 [+1.20] RTNETLINK answers: Invalid argument # 97.52 [+0.55] udp rx: 4 MB/s 3354 calls/s # 98.06 [+0.54] udp tx: 9 MB/s 167 calls/s 167 msg/s # 98.52 [+0.46] udp rx: 9 MB/s 7009 calls/s # 99.06 [+0.54] udp tx: 9 MB/s 162 calls/s 162 msg/s # 99.52 [+0.46] udp rx: 9 MB/s 7181 calls/s # 102.06 [+2.54] Summary over 3.002 seconds... # 102.06 [+0.00] sum udp tx: 10 MB/s 501 calls (166/s) 501 msgs (166/s) # 102.06 [+0.00] Tx Timestamps: 501 received 0 errors # 102.23 [+0.16] udp gso zerocopy timestamp audit # 103.43 [+1.20] RTNETLINK answers: Invalid argument # 104.00 [+0.57] udp rx: 4 MB/s 3182 calls/s # 104.52 [+0.52] udp tx: 8 MB/s 152 calls/s 152 msg/s # 105.01 [+0.49] udp rx: 9 MB/s 6579 calls/s # 105.53 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 106.02 [+0.49] udp rx: 9 MB/s 7009 calls/s # 108.52 [+2.50] Summary over 3.001 seconds... # 108.52 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 108.53 [+0.00] Tx Timestamps: 467 received 0 errors # 108.53 [+0.00] Zerocopy acks: 467 # 108.78 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.84 [+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__->