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 # 1.38 [+1.38] RTNETLINK answers: Invalid argument # 2.48 [+1.10] tcp rx: 324 MB/s 5488 calls/s # 2.48 [+0.00] tcp tx: 324 MB/s 5496 calls/s 5496 msg/s # 3.48 [+1.00] tcp rx: 316 MB/s 5357 calls/s # 3.48 [+0.00] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 4.63 [+1.15] tcp zerocopy # 5.75 [+1.12] RTNETLINK answers: Invalid argument # 6.86 [+1.11] tcp tx: 155 MB/s 2635 calls/s 2635 msg/s # 6.87 [+0.01] tcp rx: 155 MB/s 2632 calls/s # 7.86 [+0.99] tcp tx: 144 MB/s 2455 calls/s 2455 msg/s # 7.87 [+0.01] tcp rx: 147 MB/s 2497 calls/s # 11.03 [+3.16] udp # 12.17 [+1.14] RTNETLINK answers: Invalid argument # 12.72 [+0.55] udp rx: 2 MB/s 2117 calls/s # 13.25 [+0.54] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 13.71 [+0.46] udp rx: 6 MB/s 4778 calls/s # 14.27 [+0.55] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 14.72 [+0.45] udp rx: 7 MB/s 5167 calls/s # 15.43 [+0.71] udp sendmmsg # 16.51 [+1.08] RTNETLINK answers: Invalid argument # 17.11 [+0.60] udp rx: 3 MB/s 2609 calls/s # 17.61 [+0.50] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 18.11 [+0.50] udp rx: 6 MB/s 4469 calls/s # 18.61 [+0.51] udp tx: 6 MB/s 4368 calls/s 104 msg/s # 19.11 [+0.50] udp rx: 6 MB/s 4862 calls/s # 19.61 [+0.51] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 19.76 [+0.15] udp gso # 20.81 [+1.05] RTNETLINK answers: Invalid argument # 21.42 [+0.60] udp rx: 5 MB/s 3654 calls/s # 21.91 [+0.50] udp tx: 10 MB/s 175 calls/s 175 msg/s # 22.42 [+0.51] udp rx: 10 MB/s 7560 calls/s # 22.92 [+0.50] udp tx: 10 MB/s 177 calls/s 177 msg/s # 23.42 [+0.50] udp rx: 10 MB/s 7308 calls/s # 24.09 [+0.67] udp gso zerocopy # 25.23 [+1.14] RTNETLINK answers: Invalid argument # 25.81 [+0.58] udp rx: 4 MB/s 3360 calls/s # 26.32 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 26.82 [+0.50] udp rx: 8 MB/s 6258 calls/s # 27.32 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 27.82 [+0.50] udp rx: 9 MB/s 7056 calls/s # 28.32 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 28.47 [+0.15] udp gso timestamp # 29.69 [+1.22] RTNETLINK answers: Invalid argument # 30.31 [+0.62] udp rx: 5 MB/s 3654 calls/s # 30.78 [+0.47] udp tx: 9 MB/s 164 calls/s 164 msg/s # 31.30 [+0.52] udp rx: 9 MB/s 6762 calls/s # 31.78 [+0.48] udp tx: 9 MB/s 158 calls/s 158 msg/s # 32.31 [+0.53] udp rx: 9 MB/s 6720 calls/s # 34.95 [+2.64] udp gso zerocopy audit # 36.11 [+1.15] RTNETLINK answers: Invalid argument # 36.68 [+0.57] udp rx: 4 MB/s 2965 calls/s # 37.20 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 37.67 [+0.46] udp rx: 8 MB/s 6065 calls/s # 38.20 [+0.54] udp tx: 9 MB/s 155 calls/s 155 msg/s # 38.67 [+0.47] udp rx: 10 MB/s 7140 calls/s # 39.20 [+0.53] udp tx: 9 MB/s 162 calls/s 162 msg/s # 41.21 [+2.00] Summary over 3.004 seconds... # 41.21 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 41.21 [+0.00] Zerocopy acks: 467 # 41.38 [+0.17] udp gso timestamp audit # 42.59 [+1.21] RTNETLINK answers: Invalid argument # 43.16 [+0.56] udp rx: 4 MB/s 2982 calls/s # 43.69 [+0.53] udp tx: 9 MB/s 155 calls/s 155 msg/s # 44.16 [+0.48] udp rx: 9 MB/s 6594 calls/s # 44.69 [+0.52] udp tx: 8 MB/s 152 calls/s 152 msg/s # 45.16 [+0.48] udp rx: 9 MB/s 6636 calls/s # 47.69 [+2.52] Summary over 3.000 seconds... # 47.69 [+0.00] sum udp tx: 9 MB/s 471 calls (157/s) 471 msgs (157/s) # 47.69 [+0.00] Tx Timestamps: 471 received 0 errors # 47.91 [+0.22] udp gso zerocopy timestamp audit # 49.11 [+1.20] RTNETLINK answers: Invalid argument # 49.70 [+0.59] udp rx: 4 MB/s 3108 calls/s # 50.22 [+0.51] udp tx: 8 MB/s 139 calls/s 139 msg/s # 50.70 [+0.49] udp rx: 7 MB/s 5586 calls/s # 51.22 [+0.52] udp tx: 8 MB/s 144 calls/s 144 msg/s # 51.71 [+0.49] udp rx: 8 MB/s 6342 calls/s # 54.22 [+2.51] Summary over 3.004 seconds... # 54.22 [+0.00] sum udp tx: 8 MB/s 439 calls (146/s) 439 msgs (146/s) # 54.22 [+0.00] Tx Timestamps: 439 received 0 errors # 54.23 [+0.00] Zerocopy acks: 439 # 54.37 [+0.15] ipv6 # 54.38 [+0.01] tcp # 55.67 [+1.29] RTNETLINK answers: Invalid argument # 56.79 [+1.11] tcp rx: 309 MB/s 5246 calls/s # 56.79 [+0.00] tcp tx: 309 MB/s 5248 calls/s 5248 msg/s # 57.78 [+1.00] tcp tx: 306 MB/s 5190 calls/s 5190 msg/s # 57.79 [+0.00] tcp rx: 306 MB/s 5143 calls/s # 58.96 [+1.18] tcp zerocopy # 60.07 [+1.11] RTNETLINK answers: Invalid argument # 61.18 [+1.11] tcp tx: 145 MB/s 2462 calls/s 2462 msg/s # 61.18 [+0.00] tcp rx: 145 MB/s 2460 calls/s # 62.17 [+1.00] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 62.18 [+0.00] tcp rx: 155 MB/s 2632 calls/s # 63.17 [+1.00] tcp tx: 157 MB/s 2666 calls/s 2666 msg/s # 63.37 [+0.20] udp # 64.58 [+1.21] RTNETLINK answers: Invalid argument # 65.18 [+0.60] udp rx: 3 MB/s 2375 calls/s # 65.67 [+0.49] udp tx: 5 MB/s 4171 calls/s 97 msg/s # 66.18 [+0.51] udp rx: 5 MB/s 4182 calls/s # 66.67 [+0.50] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 67.18 [+0.51] udp rx: 7 MB/s 5307 calls/s # 67.88 [+0.69] udp sendmmsg # 69.09 [+1.21] RTNETLINK answers: Invalid argument # 69.69 [+0.60] udp rx: 3 MB/s 2350 calls/s # 70.19 [+0.50] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 70.69 [+0.50] udp rx: 5 MB/s 4045 calls/s # 71.19 [+0.50] udp tx: 5 MB/s 3999 calls/s 93 msg/s # 71.69 [+0.50] udp rx: 6 MB/s 4992 calls/s # 72.19 [+0.50] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 72.34 [+0.15] udp gso # 73.45 [+1.11] RTNETLINK answers: Invalid argument # 74.00 [+0.55] udp rx: 4 MB/s 3182 calls/s # 74.57 [+0.56] udp tx: 10 MB/s 172 calls/s 172 msg/s # 75.00 [+0.43] udp rx: 10 MB/s 7482 calls/s # 75.57 [+0.57] udp tx: 10 MB/s 174 calls/s 174 msg/s # 76.00 [+0.43] udp rx: 9 MB/s 7181 calls/s # 76.71 [+0.72] udp gso zerocopy # 77.90 [+1.19] RTNETLINK answers: Invalid argument # 78.46 [+0.56] udp rx: 4 MB/s 3268 calls/s # 79.03 [+0.57] udp tx: 9 MB/s 164 calls/s 164 msg/s # 79.46 [+0.43] udp rx: 9 MB/s 6708 calls/s # 80.04 [+0.57] udp tx: 9 MB/s 161 calls/s 161 msg/s # 80.47 [+0.43] udp rx: 9 MB/s 6923 calls/s # 83.18 [+2.72] udp gso timestamp # 84.28 [+1.10] RTNETLINK answers: Invalid argument # 84.89 [+0.60] udp rx: 4 MB/s 3483 calls/s # 85.39 [+0.50] udp tx: 9 MB/s 161 calls/s 161 msg/s # 85.88 [+0.50] udp rx: 9 MB/s 6837 calls/s # 86.39 [+0.51] udp tx: 9 MB/s 161 calls/s 161 msg/s # 86.89 [+0.50] udp rx: 9 MB/s 7138 calls/s # 89.57 [+2.68] udp gso zerocopy audit # 90.72 [+1.15] RTNETLINK answers: Invalid argument # 91.29 [+0.57] udp rx: 4 MB/s 3053 calls/s # 91.84 [+0.55] udp tx: 9 MB/s 160 calls/s 160 msg/s # 92.30 [+0.46] udp rx: 9 MB/s 7009 calls/s # 92.84 [+0.54] udp tx: 9 MB/s 154 calls/s 154 msg/s # 93.31 [+0.47] udp rx: 9 MB/s 6579 calls/s # 93.84 [+0.53] udp tx: 9 MB/s 160 calls/s 160 msg/s # 95.84 [+2.00] Summary over 3.004 seconds... # 95.84 [+0.00] sum udp tx: 9 MB/s 474 calls (157/s) 474 msgs (157/s) # 95.85 [+0.00] Zerocopy acks: 474 # 96.05 [+0.20] udp gso timestamp audit # 97.33 [+1.28] RTNETLINK answers: Invalid argument # 97.87 [+0.54] udp rx: 3 MB/s 2838 calls/s # 98.45 [+0.58] udp tx: 9 MB/s 157 calls/s 157 msg/s # 98.87 [+0.42] udp rx: 9 MB/s 6880 calls/s # 99.46 [+0.59] udp tx: 9 MB/s 166 calls/s 166 msg/s # 99.87 [+0.41] udp rx: 9 MB/s 7052 calls/s # 102.46 [+2.59] Summary over 3.004 seconds... # 102.46 [+0.00] sum udp tx: 9 MB/s 485 calls (161/s) 485 msgs (161/s) # 102.46 [+0.00] Tx Timestamps: 485 received 0 errors # 102.63 [+0.17] udp gso zerocopy timestamp audit # 103.81 [+1.18] RTNETLINK answers: Invalid argument # 104.35 [+0.54] udp rx: 3 MB/s 2580 calls/s # 104.94 [+0.60] udp tx: 9 MB/s 153 calls/s 153 msg/s # 105.35 [+0.40] udp rx: 9 MB/s 6665 calls/s # 105.95 [+0.60] udp tx: 9 MB/s 154 calls/s 154 msg/s # 106.35 [+0.40] udp rx: 8 MB/s 6536 calls/s # 108.95 [+2.60] Summary over 3.003 seconds... # 108.95 [+0.00] sum udp tx: 9 MB/s 451 calls (150/s) 451 msgs (150/s) # 108.95 [+0.00] Tx Timestamps: 451 received 0 errors # 108.95 [+0.00] Zerocopy acks: 451 # 109.23 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.31 [+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__->