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 # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.33 [+1.08] tcp tx: 325 MB/s 5517 calls/s 5517 msg/s # 2.33 [+0.00] tcp rx: 325 MB/s 5521 calls/s # 3.33 [+1.00] tcp tx: 326 MB/s 5530 calls/s 5530 msg/s # 3.33 [+0.01] tcp rx: 327 MB/s 5559 calls/s # 4.33 [+1.00] tcp tx: 313 MB/s 5312 calls/s 5312 msg/s # 4.51 [+0.18] tcp zerocopy # 5.59 [+1.08] RTNETLINK answers: Invalid argument # 6.69 [+1.10] tcp tx: 153 MB/s 2603 calls/s 2603 msg/s # 6.69 [+0.00] tcp rx: 153 MB/s 2604 calls/s # 7.69 [+1.00] tcp tx: 159 MB/s 2711 calls/s 2711 msg/s # 7.69 [+0.00] tcp rx: 160 MB/s 2708 calls/s # 10.87 [+3.18] udp # 11.91 [+1.04] RTNETLINK answers: Invalid argument # 12.52 [+0.61] udp rx: 3 MB/s 2436 calls/s # 13.01 [+0.49] udp tx: 6 MB/s 4788 calls/s 114 msg/s # 13.52 [+0.51] udp rx: 6 MB/s 4973 calls/s # 14.01 [+0.49] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 14.52 [+0.51] udp rx: 7 MB/s 5528 calls/s # 15.16 [+0.64] udp sendmmsg # 16.16 [+1.01] RTNETLINK answers: Invalid argument # 16.80 [+0.64] udp rx: 4 MB/s 2907 calls/s # 17.26 [+0.45] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 17.80 [+0.55] udp rx: 6 MB/s 4937 calls/s # 18.26 [+0.46] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 18.81 [+0.54] udp rx: 7 MB/s 5294 calls/s # 19.26 [+0.46] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 19.41 [+0.15] udp gso # 20.43 [+1.02] RTNETLINK answers: Invalid argument # 21.05 [+0.62] udp rx: 5 MB/s 4242 calls/s # 21.51 [+0.46] udp tx: 10 MB/s 186 calls/s 186 msg/s # 22.05 [+0.54] udp rx: 11 MB/s 7896 calls/s # 22.51 [+0.46] udp tx: 10 MB/s 185 calls/s 185 msg/s # 23.05 [+0.54] udp rx: 10 MB/s 7476 calls/s # 23.51 [+0.46] udp tx: 10 MB/s 180 calls/s 180 msg/s # 23.68 [+0.17] udp gso zerocopy # 24.76 [+1.08] RTNETLINK answers: Invalid argument # 25.36 [+0.60] udp rx: 4 MB/s 3486 calls/s # 25.86 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 26.36 [+0.50] udp rx: 9 MB/s 7014 calls/s # 26.86 [+0.50] udp tx: 10 MB/s 171 calls/s 171 msg/s # 27.36 [+0.50] udp rx: 10 MB/s 7182 calls/s # 27.86 [+0.50] udp tx: 10 MB/s 171 calls/s 171 msg/s # 28.03 [+0.17] udp gso timestamp # 29.13 [+1.10] RTNETLINK answers: Invalid argument # 29.72 [+0.59] udp rx: 5 MB/s 3654 calls/s # 30.22 [+0.51] udp tx: 10 MB/s 173 calls/s 173 msg/s # 30.72 [+0.49] udp rx: 10 MB/s 7266 calls/s # 31.23 [+0.51] udp tx: 10 MB/s 175 calls/s 175 msg/s # 31.72 [+0.49] udp rx: 10 MB/s 7518 calls/s # 32.23 [+0.51] udp tx: 10 MB/s 179 calls/s 179 msg/s # 34.39 [+2.16] udp gso zerocopy audit # 35.46 [+1.07] RTNETLINK answers: Invalid argument # 36.06 [+0.60] udp rx: 4 MB/s 3486 calls/s # 36.56 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 37.06 [+0.51] udp rx: 10 MB/s 7224 calls/s # 37.56 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 38.07 [+0.51] udp rx: 10 MB/s 7224 calls/s # 38.57 [+0.50] udp tx: 10 MB/s 173 calls/s 173 msg/s # 40.57 [+2.00] Summary over 3.015 seconds... # 40.57 [+0.00] sum udp tx: 10 MB/s 511 calls (169/s) 511 msgs (169/s) # 40.57 [+0.00] Zerocopy acks: 511 # 40.73 [+0.16] udp gso timestamp audit # 41.82 [+1.09] RTNETLINK answers: Invalid argument # 42.42 [+0.60] udp rx: 4 MB/s 3486 calls/s # 42.92 [+0.50] udp tx: 9 MB/s 167 calls/s 167 msg/s # 43.42 [+0.50] udp rx: 9 MB/s 6888 calls/s # 43.93 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 44.43 [+0.50] udp rx: 9 MB/s 7014 calls/s # 44.93 [+0.51] udp tx: 9 MB/s 168 calls/s 168 msg/s # 46.94 [+2.00] Summary over 3.012 seconds... # 46.94 [+0.00] sum udp tx: 10 MB/s 499 calls (165/s) 499 msgs (165/s) # 46.94 [+0.00] Tx Timestamps: 499 received 0 errors # 47.11 [+0.17] udp gso zerocopy timestamp audit # 48.25 [+1.14] RTNETLINK answers: Invalid argument # 48.79 [+0.54] udp rx: 4 MB/s 3276 calls/s # 49.34 [+0.55] udp tx: 9 MB/s 165 calls/s 165 msg/s # 49.79 [+0.45] udp rx: 9 MB/s 6678 calls/s # 50.34 [+0.55] udp tx: 9 MB/s 158 calls/s 158 msg/s # 50.79 [+0.45] udp rx: 9 MB/s 7014 calls/s # 53.33 [+2.54] Summary over 3.001 seconds... # 53.33 [+0.00] sum udp tx: 9 MB/s 495 calls (164/s) 495 msgs (164/s) # 53.33 [+0.00] Tx Timestamps: 495 received 0 errors # 53.33 [+0.00] Zerocopy acks: 495 # 53.49 [+0.16] ipv6 # 53.49 [+0.00] tcp # 54.56 [+1.06] RTNETLINK answers: Invalid argument # 55.66 [+1.11] tcp tx: 313 MB/s 5312 calls/s 5312 msg/s # 55.66 [+0.00] tcp rx: 313 MB/s 5313 calls/s # 56.66 [+1.00] tcp tx: 307 MB/s 5221 calls/s 5221 msg/s # 56.66 [+0.00] tcp rx: 308 MB/s 5224 calls/s # 57.66 [+1.00] tcp tx: 309 MB/s 5243 calls/s 5243 msg/s # 57.82 [+0.15] tcp zerocopy # 58.88 [+1.07] RTNETLINK answers: Invalid argument # 59.98 [+1.10] tcp tx: 160 MB/s 2714 calls/s 2714 msg/s # 59.98 [+0.00] tcp rx: 160 MB/s 2680 calls/s # 60.98 [+1.00] tcp tx: 141 MB/s 2394 calls/s 2394 msg/s # 60.98 [+0.00] tcp rx: 141 MB/s 2399 calls/s # 61.98 [+1.00] tcp tx: 140 MB/s 2383 calls/s 2383 msg/s # 62.12 [+0.14] udp # 63.21 [+1.09] RTNETLINK answers: Invalid argument # 63.81 [+0.60] udp rx: 3 MB/s 2399 calls/s # 64.29 [+0.49] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 64.81 [+0.52] udp rx: 6 MB/s 4908 calls/s # 65.30 [+0.48] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 65.81 [+0.52] udp rx: 7 MB/s 5577 calls/s # 66.30 [+0.49] udp tx: 7 MB/s 5590 calls/s 130 msg/s # 66.45 [+0.15] udp sendmmsg # 67.44 [+0.99] RTNETLINK answers: Invalid argument # 68.09 [+0.65] udp rx: 4 MB/s 3058 calls/s # 68.53 [+0.43] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 69.09 [+0.57] udp rx: 6 MB/s 4936 calls/s # 69.53 [+0.44] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 70.09 [+0.56] udp rx: 7 MB/s 5353 calls/s # 70.54 [+0.44] udp tx: 7 MB/s 5375 calls/s 125 msg/s # 70.68 [+0.14] udp gso # 71.68 [+1.00] RTNETLINK answers: Invalid argument # 72.33 [+0.64] udp rx: 5 MB/s 4343 calls/s # 72.76 [+0.43] udp tx: 10 MB/s 177 calls/s 177 msg/s # 73.33 [+0.58] udp rx: 10 MB/s 7740 calls/s # 73.76 [+0.43] udp tx: 10 MB/s 178 calls/s 178 msg/s # 74.33 [+0.57] udp rx: 10 MB/s 7568 calls/s # 74.77 [+0.43] udp tx: 10 MB/s 175 calls/s 175 msg/s # 74.91 [+0.14] udp gso zerocopy # 75.99 [+1.08] RTNETLINK answers: Invalid argument # 76.59 [+0.60] udp rx: 5 MB/s 3655 calls/s # 77.07 [+0.47] udp tx: 9 MB/s 162 calls/s 162 msg/s # 77.60 [+0.53] udp rx: 9 MB/s 7095 calls/s # 78.08 [+0.48] udp tx: 9 MB/s 168 calls/s 168 msg/s # 78.60 [+0.52] udp rx: 9 MB/s 7267 calls/s # 81.22 [+2.63] udp gso timestamp # 82.29 [+1.07] RTNETLINK answers: Invalid argument # 82.91 [+0.62] udp rx: 5 MB/s 3913 calls/s # 83.38 [+0.47] udp tx: 10 MB/s 170 calls/s 170 msg/s # 83.91 [+0.53] udp rx: 9 MB/s 7224 calls/s # 84.38 [+0.47] udp tx: 10 MB/s 173 calls/s 173 msg/s # 84.92 [+0.54] udp rx: 10 MB/s 7654 calls/s # 87.53 [+2.62] udp gso zerocopy audit # 88.62 [+1.09] RTNETLINK answers: Invalid argument # 89.21 [+0.59] udp rx: 4 MB/s 3526 calls/s # 89.71 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 90.21 [+0.50] udp rx: 9 MB/s 7181 calls/s # 90.71 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 91.22 [+0.52] udp rx: 10 MB/s 7396 calls/s # 91.71 [+0.48] udp tx: 10 MB/s 170 calls/s 170 msg/s # 93.71 [+2.00] Summary over 3.003 seconds... # 93.71 [+0.00] sum udp tx: 10 MB/s 505 calls (168/s) 505 msgs (168/s) # 93.72 [+0.00] Zerocopy acks: 505 # 93.86 [+0.14] udp gso timestamp audit # 94.98 [+1.12] RTNETLINK answers: Invalid argument # 95.55 [+0.58] udp rx: 4 MB/s 3397 calls/s # 96.05 [+0.50] udp tx: 9 MB/s 163 calls/s 163 msg/s # 96.56 [+0.50] udp rx: 9 MB/s 7267 calls/s # 97.06 [+0.50] udp tx: 10 MB/s 173 calls/s 173 msg/s # 97.56 [+0.50] udp rx: 10 MB/s 7482 calls/s # 98.06 [+0.50] udp tx: 10 MB/s 170 calls/s 170 msg/s # 100.06 [+2.00] Summary over 3.013 seconds... # 100.07 [+0.00] sum udp tx: 10 MB/s 506 calls (167/s) 506 msgs (167/s) # 100.07 [+0.00] Tx Timestamps: 506 received 0 errors # 100.23 [+0.16] udp gso zerocopy timestamp audit # 101.32 [+1.09] RTNETLINK answers: Invalid argument # 101.91 [+0.59] udp rx: 4 MB/s 3440 calls/s # 102.41 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 102.92 [+0.51] udp rx: 9 MB/s 7181 calls/s # 103.41 [+0.49] udp tx: 9 MB/s 168 calls/s 168 msg/s # 103.92 [+0.51] udp rx: 9 MB/s 7138 calls/s # 106.41 [+2.49] Summary over 3.002 seconds... # 106.41 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 106.41 [+0.00] Tx Timestamps: 494 received 0 errors # 106.41 [+0.00] Zerocopy acks: 494 # 106.63 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.69 [+0.07] 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__->