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 # 1.59 [+1.58] RTNETLINK answers: Invalid argument # 2.69 [+1.10] tcp tx: 270 MB/s 4582 calls/s 4582 msg/s # 2.69 [+0.00] tcp rx: 270 MB/s 4358 calls/s # 3.69 [+1.00] tcp tx: 298 MB/s 5063 calls/s 5063 msg/s # 3.69 [+0.00] tcp rx: 299 MB/s 5065 calls/s # 4.69 [+1.00] tcp tx: 274 MB/s 4663 calls/s 4663 msg/s # 4.86 [+0.17] tcp zerocopy # 6.22 [+1.36] RTNETLINK answers: Invalid argument # 7.33 [+1.10] tcp tx: 151 MB/s 2569 calls/s 2569 msg/s # 7.33 [+0.00] tcp rx: 151 MB/s 2563 calls/s # 8.33 [+1.00] tcp tx: 124 MB/s 2110 calls/s 2110 msg/s # 8.33 [+0.00] tcp rx: 124 MB/s 2116 calls/s # 11.53 [+3.21] udp # 13.03 [+1.50] RTNETLINK answers: Invalid argument # 13.56 [+0.53] udp rx: 2 MB/s 1766 calls/s # 14.13 [+0.57] udp tx: 6 MB/s 4326 calls/s 103 msg/s # 14.56 [+0.43] udp rx: 6 MB/s 4540 calls/s # 15.14 [+0.58] udp tx: 5 MB/s 4200 calls/s 100 msg/s # 15.56 [+0.42] udp rx: 5 MB/s 4241 calls/s # 16.27 [+0.71] udp sendmmsg # 17.42 [+1.15] RTNETLINK answers: Invalid argument # 18.05 [+0.62] udp rx: 3 MB/s 2671 calls/s # 18.51 [+0.47] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 19.05 [+0.53] udp rx: 6 MB/s 4732 calls/s # 19.51 [+0.47] udp tx: 6 MB/s 4872 calls/s 116 msg/s # 20.05 [+0.53] udp rx: 7 MB/s 5038 calls/s # 20.66 [+0.61] udp gso # 21.77 [+1.11] RTNETLINK answers: Invalid argument # 22.39 [+0.62] udp rx: 5 MB/s 3948 calls/s # 22.86 [+0.46] udp tx: 10 MB/s 173 calls/s 173 msg/s # 23.39 [+0.54] udp rx: 10 MB/s 7308 calls/s # 23.86 [+0.47] udp tx: 10 MB/s 174 calls/s 174 msg/s # 24.40 [+0.54] udp rx: 10 MB/s 7182 calls/s # 25.00 [+0.61] udp gso zerocopy # 26.23 [+1.23] RTNETLINK answers: Invalid argument # 26.77 [+0.54] udp rx: 4 MB/s 2940 calls/s # 27.33 [+0.56] udp tx: 9 MB/s 156 calls/s 156 msg/s # 27.77 [+0.43] udp rx: 8 MB/s 6090 calls/s # 28.33 [+0.56] udp tx: 8 MB/s 137 calls/s 137 msg/s # 28.78 [+0.45] udp rx: 8 MB/s 5964 calls/s # 31.51 [+2.73] udp gso timestamp # 32.84 [+1.32] RTNETLINK answers: Invalid argument # 33.26 [+0.42] udp rx: 2 MB/s 1596 calls/s # 33.98 [+0.73] udp tx: 8 MB/s 152 calls/s 152 msg/s # 34.27 [+0.28] udp rx: 9 MB/s 6804 calls/s # 34.99 [+0.72] udp tx: 9 MB/s 162 calls/s 162 msg/s # 35.27 [+0.28] udp rx: 9 MB/s 6720 calls/s # 38.16 [+2.89] udp gso zerocopy audit # 39.48 [+1.32] RTNETLINK answers: Invalid argument # 40.04 [+0.57] udp rx: 3 MB/s 2814 calls/s # 40.59 [+0.54] udp tx: 8 MB/s 146 calls/s 146 msg/s # 41.04 [+0.46] udp rx: 8 MB/s 6132 calls/s # 41.59 [+0.55] udp tx: 8 MB/s 141 calls/s 141 msg/s # 42.05 [+0.46] udp rx: 8 MB/s 6216 calls/s # 44.59 [+2.54] Summary over 3.006 seconds... # 44.59 [+0.00] sum udp tx: 8 MB/s 448 calls (149/s) 448 msgs (149/s) # 44.60 [+0.00] Zerocopy acks: 448 # 44.76 [+0.16] udp gso timestamp audit # 45.96 [+1.20] RTNETLINK answers: Invalid argument # 46.54 [+0.58] udp rx: 4 MB/s 3150 calls/s # 47.07 [+0.54] udp tx: 9 MB/s 159 calls/s 159 msg/s # 47.54 [+0.46] udp rx: 9 MB/s 6468 calls/s # 48.08 [+0.54] udp tx: 9 MB/s 155 calls/s 155 msg/s # 48.54 [+0.46] udp rx: 9 MB/s 6720 calls/s # 51.08 [+2.53] Summary over 3.003 seconds... # 51.08 [+0.00] sum udp tx: 9 MB/s 482 calls (160/s) 482 msgs (160/s) # 51.08 [+0.00] Tx Timestamps: 482 received 0 errors # 51.25 [+0.17] udp gso zerocopy timestamp audit # 52.55 [+1.30] RTNETLINK answers: Invalid argument # 53.00 [+0.45] udp rx: 2 MB/s 2100 calls/s # 53.68 [+0.68] udp tx: 8 MB/s 147 calls/s 147 msg/s # 54.00 [+0.32] udp rx: 8 MB/s 5880 calls/s # 54.68 [+0.68] udp tx: 8 MB/s 149 calls/s 149 msg/s # 55.01 [+0.33] udp rx: 9 MB/s 6552 calls/s # 57.67 [+2.66] Summary over 3.006 seconds... # 57.67 [+0.00] sum udp tx: 9 MB/s 450 calls (149/s) 450 msgs (149/s) # 57.67 [+0.00] Tx Timestamps: 450 received 0 errors # 57.68 [+0.00] Zerocopy acks: 450 # 57.89 [+0.21] ipv6 # 57.89 [+0.00] tcp # 59.08 [+1.19] RTNETLINK answers: Invalid argument # 60.18 [+1.10] tcp tx: 291 MB/s 4937 calls/s 4937 msg/s # 60.18 [+0.00] tcp rx: 291 MB/s 4935 calls/s # 61.17 [+1.00] tcp tx: 315 MB/s 5348 calls/s 5348 msg/s # 61.18 [+0.00] tcp rx: 316 MB/s 5325 calls/s # 62.37 [+1.19] tcp zerocopy # 63.64 [+1.27] RTNETLINK answers: Invalid argument # 64.75 [+1.11] tcp tx: 152 MB/s 2585 calls/s 2585 msg/s # 64.75 [+0.00] tcp rx: 153 MB/s 2578 calls/s # 65.75 [+1.00] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 65.75 [+0.00] tcp rx: 157 MB/s 2670 calls/s # 66.75 [+1.00] tcp tx: 146 MB/s 2489 calls/s 2489 msg/s # 66.93 [+0.18] udp # 68.18 [+1.25] RTNETLINK answers: Invalid argument # 68.70 [+0.51] udp rx: 2 MB/s 1712 calls/s # 69.33 [+0.63] udp tx: 6 MB/s 4472 calls/s 104 msg/s # 69.70 [+0.37] udp rx: 6 MB/s 4424 calls/s # 70.33 [+0.63] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 70.70 [+0.37] udp rx: 6 MB/s 4830 calls/s # 71.48 [+0.78] udp sendmmsg # 72.65 [+1.17] RTNETLINK answers: Invalid argument # 73.22 [+0.57] udp rx: 3 MB/s 2594 calls/s # 73.73 [+0.51] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 74.22 [+0.50] udp rx: 6 MB/s 4540 calls/s # 74.73 [+0.51] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 75.22 [+0.49] udp rx: 6 MB/s 5049 calls/s # 75.88 [+0.65] udp gso # 77.02 [+1.15] RTNETLINK answers: Invalid argument # 77.62 [+0.60] udp rx: 4 MB/s 3483 calls/s # 78.12 [+0.50] udp tx: 9 MB/s 165 calls/s 165 msg/s # 78.62 [+0.50] udp rx: 9 MB/s 7224 calls/s # 79.12 [+0.50] udp tx: 10 MB/s 171 calls/s 171 msg/s # 79.64 [+0.51] udp rx: 10 MB/s 7568 calls/s # 80.29 [+0.66] udp gso zerocopy # 81.56 [+1.27] RTNETLINK answers: Invalid argument # 82.12 [+0.56] udp rx: 3 MB/s 2881 calls/s # 82.68 [+0.56] udp tx: 8 MB/s 152 calls/s 152 msg/s # 83.12 [+0.44] udp rx: 8 MB/s 6450 calls/s # 83.68 [+0.56] udp tx: 8 MB/s 147 calls/s 147 msg/s # 84.14 [+0.45] udp rx: 8 MB/s 6321 calls/s # 86.84 [+2.71] udp gso timestamp # 88.10 [+1.25] RTNETLINK answers: Invalid argument # 88.62 [+0.52] udp rx: 3 MB/s 2408 calls/s # 89.24 [+0.63] udp tx: 9 MB/s 153 calls/s 153 msg/s # 89.62 [+0.37] udp rx: 8 MB/s 6536 calls/s # 90.24 [+0.63] udp tx: 9 MB/s 162 calls/s 162 msg/s # 90.62 [+0.37] udp rx: 9 MB/s 6837 calls/s # 91.24 [+0.63] udp tx: 8 MB/s 148 calls/s 148 msg/s # 93.39 [+2.15] udp gso zerocopy audit # 94.60 [+1.21] RTNETLINK answers: Invalid argument # 95.19 [+0.59] udp rx: 4 MB/s 3311 calls/s # 95.73 [+0.54] udp tx: 9 MB/s 162 calls/s 162 msg/s # 96.20 [+0.46] udp rx: 9 MB/s 6751 calls/s # 96.73 [+0.54] udp tx: 9 MB/s 153 calls/s 153 msg/s # 97.20 [+0.46] udp rx: 8 MB/s 6321 calls/s # 99.72 [+2.53] Summary over 3.010 seconds... # 99.72 [+0.00] sum udp tx: 9 MB/s 457 calls (151/s) 457 msgs (151/s) # 99.73 [+0.00] Zerocopy acks: 457 # 99.89 [+0.17] udp gso timestamp audit # 101.06 [+1.17] RTNETLINK answers: Invalid argument # 101.65 [+0.59] udp rx: 4 MB/s 3225 calls/s # 102.16 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 102.65 [+0.49] udp rx: 8 MB/s 6450 calls/s # 103.18 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 103.66 [+0.48] udp rx: 9 MB/s 7095 calls/s # 106.16 [+2.51] Summary over 3.005 seconds... # 106.17 [+0.00] sum udp tx: 9 MB/s 469 calls (156/s) 469 msgs (156/s) # 106.17 [+0.00] Tx Timestamps: 469 received 0 errors # 106.33 [+0.17] udp gso zerocopy timestamp audit # 107.54 [+1.21] RTNETLINK answers: Invalid argument # 108.10 [+0.56] udp rx: 4 MB/s 2924 calls/s # 108.63 [+0.53] udp tx: 8 MB/s 140 calls/s 140 msg/s # 109.10 [+0.47] udp rx: 8 MB/s 5848 calls/s # 109.64 [+0.54] udp tx: 8 MB/s 138 calls/s 138 msg/s # 110.10 [+0.47] udp rx: 8 MB/s 6063 calls/s # 110.64 [+0.53] udp tx: 8 MB/s 150 calls/s 150 msg/s # 112.64 [+2.00] Summary over 3.006 seconds... # 112.64 [+0.00] sum udp tx: 8 MB/s 428 calls (142/s) 428 msgs (142/s) # 112.64 [+0.00] Tx Timestamps: 428 received 0 errors # 112.64 [+0.00] Zerocopy acks: 428 # 112.96 [+0.31] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 113.03 [+0.08] 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__->