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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.30 [+1.25] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp rx: 309 MB/s 5248 calls/s # 2.39 [+0.00] tcp tx: 309 MB/s 5250 calls/s 5250 msg/s # 3.39 [+1.00] tcp tx: 317 MB/s 5380 calls/s 5380 msg/s # 3.39 [+0.00] tcp rx: 317 MB/s 5359 calls/s # 4.53 [+1.14] tcp zerocopy # 5.64 [+1.11] RTNETLINK answers: Invalid argument # 6.73 [+1.08] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 6.73 [+0.00] tcp rx: 154 MB/s 2615 calls/s # 7.72 [+0.99] tcp tx: 157 MB/s 2667 calls/s 2667 msg/s # 7.73 [+0.00] tcp rx: 157 MB/s 2663 calls/s # 8.73 [+1.00] tcp tx: 150 MB/s 2552 calls/s 2552 msg/s # 8.88 [+0.15] udp # 9.99 [+1.11] RTNETLINK answers: Invalid argument # 10.58 [+0.59] udp rx: 3 MB/s 2339 calls/s # 11.09 [+0.51] udp tx: 6 MB/s 4704 calls/s 112 msg/s # 11.58 [+0.48] udp rx: 6 MB/s 4810 calls/s # 12.09 [+0.51] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 12.58 [+0.49] udp rx: 7 MB/s 5475 calls/s # 13.24 [+0.66] udp sendmmsg # 14.28 [+1.04] RTNETLINK answers: Invalid argument # 14.88 [+0.61] udp rx: 3 MB/s 2686 calls/s # 15.36 [+0.48] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 15.88 [+0.52] udp rx: 6 MB/s 4782 calls/s # 16.37 [+0.49] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 16.88 [+0.51] udp rx: 7 MB/s 5198 calls/s # 17.53 [+0.65] udp gso # 18.60 [+1.07] RTNETLINK answers: Invalid argument # 19.21 [+0.61] udp rx: 5 MB/s 3738 calls/s # 19.69 [+0.48] udp tx: 10 MB/s 176 calls/s 176 msg/s # 20.21 [+0.52] udp rx: 10 MB/s 7266 calls/s # 20.70 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 21.21 [+0.51] udp rx: 9 MB/s 7056 calls/s # 21.87 [+0.66] udp gso zerocopy # 23.00 [+1.14] RTNETLINK answers: Invalid argument # 23.58 [+0.58] udp rx: 4 MB/s 3402 calls/s # 24.11 [+0.52] udp tx: 9 MB/s 167 calls/s 167 msg/s # 24.59 [+0.48] udp rx: 9 MB/s 6510 calls/s # 25.11 [+0.52] udp tx: 8 MB/s 150 calls/s 150 msg/s # 25.59 [+0.48] udp rx: 9 MB/s 6846 calls/s # 28.27 [+2.68] udp gso timestamp # 29.51 [+1.24] RTNETLINK answers: Invalid argument # 30.01 [+0.50] udp rx: 3 MB/s 2814 calls/s # 30.60 [+0.59] udp tx: 9 MB/s 168 calls/s 168 msg/s # 31.01 [+0.41] udp rx: 9 MB/s 7056 calls/s # 31.60 [+0.59] udp tx: 9 MB/s 167 calls/s 167 msg/s # 32.02 [+0.41] udp rx: 10 MB/s 7182 calls/s # 32.61 [+0.59] udp tx: 9 MB/s 168 calls/s 168 msg/s # 34.77 [+2.16] udp gso zerocopy audit # 35.89 [+1.12] RTNETLINK answers: Invalid argument # 36.49 [+0.61] udp rx: 4 MB/s 3486 calls/s # 36.96 [+0.47] udp tx: 9 MB/s 164 calls/s 164 msg/s # 37.50 [+0.54] udp rx: 9 MB/s 7056 calls/s # 37.97 [+0.47] udp tx: 9 MB/s 163 calls/s 163 msg/s # 38.50 [+0.54] udp rx: 9 MB/s 6930 calls/s # 38.97 [+0.47] udp tx: 9 MB/s 165 calls/s 165 msg/s # 40.98 [+2.00] Summary over 3.010 seconds... # 40.98 [+0.00] sum udp tx: 9 MB/s 492 calls (163/s) 492 msgs (163/s) # 40.98 [+0.00] Zerocopy acks: 492 # 41.13 [+0.15] udp gso timestamp audit # 42.26 [+1.13] RTNETLINK answers: Invalid argument # 42.85 [+0.59] udp rx: 5 MB/s 3570 calls/s # 43.35 [+0.50] udp tx: 9 MB/s 169 calls/s 169 msg/s # 43.85 [+0.50] udp rx: 9 MB/s 6930 calls/s # 44.35 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 44.85 [+0.50] udp rx: 10 MB/s 7182 calls/s # 47.35 [+2.50] Summary over 3.002 seconds... # 47.35 [+0.00] sum udp tx: 10 MB/s 505 calls (168/s) 505 msgs (168/s) # 47.35 [+0.00] Tx Timestamps: 505 received 0 errors # 47.52 [+0.17] udp gso zerocopy timestamp audit # 48.68 [+1.16] RTNETLINK answers: Invalid argument # 49.24 [+0.57] udp rx: 4 MB/s 3276 calls/s # 49.77 [+0.53] udp tx: 9 MB/s 167 calls/s 167 msg/s # 50.23 [+0.46] udp rx: 9 MB/s 6846 calls/s # 50.78 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 51.23 [+0.46] udp rx: 9 MB/s 6846 calls/s # 53.77 [+2.54] Summary over 3.001 seconds... # 53.77 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 53.77 [+0.00] Tx Timestamps: 494 received 0 errors # 53.77 [+0.00] Zerocopy acks: 494 # 53.94 [+0.17] ipv6 # 53.95 [+0.00] tcp # 55.05 [+1.10] RTNETLINK answers: Invalid argument # 56.14 [+1.09] tcp tx: 307 MB/s 5214 calls/s 5214 msg/s # 56.14 [+0.00] tcp rx: 307 MB/s 5216 calls/s # 57.14 [+1.00] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 57.14 [+0.00] tcp rx: 316 MB/s 5329 calls/s # 58.14 [+1.00] tcp tx: 317 MB/s 5392 calls/s 5392 msg/s # 58.30 [+0.16] tcp zerocopy # 59.40 [+1.10] RTNETLINK answers: Invalid argument # 60.51 [+1.11] tcp tx: 151 MB/s 2568 calls/s 2568 msg/s # 60.51 [+0.00] tcp rx: 151 MB/s 2570 calls/s # 61.51 [+1.00] tcp tx: 142 MB/s 2414 calls/s 2414 msg/s # 61.51 [+0.00] tcp rx: 142 MB/s 2413 calls/s # 62.51 [+1.00] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 62.51 [+0.00] tcp rx: 158 MB/s 2682 calls/s # 62.67 [+0.16] udp # 63.79 [+1.11] RTNETLINK answers: Invalid argument # 64.39 [+0.61] udp rx: 3 MB/s 2285 calls/s # 64.90 [+0.51] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 65.40 [+0.49] udp rx: 6 MB/s 4781 calls/s # 65.90 [+0.51] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 66.40 [+0.50] udp rx: 7 MB/s 5536 calls/s # 67.06 [+0.66] udp sendmmsg # 68.11 [+1.05] RTNETLINK answers: Invalid argument # 68.71 [+0.60] udp rx: 3 MB/s 2703 calls/s # 69.21 [+0.49] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 69.71 [+0.50] udp rx: 6 MB/s 4895 calls/s # 70.21 [+0.49] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 70.71 [+0.51] udp rx: 7 MB/s 5300 calls/s # 71.21 [+0.50] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 71.35 [+0.14] udp gso # 72.42 [+1.07] RTNETLINK answers: Invalid argument # 73.02 [+0.59] udp rx: 5 MB/s 3827 calls/s # 73.51 [+0.50] udp tx: 10 MB/s 174 calls/s 174 msg/s # 74.02 [+0.50] udp rx: 10 MB/s 7525 calls/s # 74.52 [+0.50] udp tx: 10 MB/s 172 calls/s 172 msg/s # 75.03 [+0.51] udp rx: 9 MB/s 7224 calls/s # 75.52 [+0.49] udp tx: 9 MB/s 169 calls/s 169 msg/s # 75.68 [+0.16] udp gso zerocopy # 76.81 [+1.13] RTNETLINK answers: Invalid argument # 77.37 [+0.56] udp rx: 4 MB/s 3268 calls/s # 77.92 [+0.55] udp tx: 9 MB/s 162 calls/s 162 msg/s # 78.37 [+0.45] udp rx: 9 MB/s 6708 calls/s # 78.92 [+0.55] udp tx: 9 MB/s 162 calls/s 162 msg/s # 79.37 [+0.45] udp rx: 9 MB/s 7052 calls/s # 82.09 [+2.72] udp gso timestamp # 83.31 [+1.22] RTNETLINK answers: Invalid argument # 83.80 [+0.49] udp rx: 3 MB/s 2494 calls/s # 84.41 [+0.61] udp tx: 9 MB/s 158 calls/s 158 msg/s # 84.79 [+0.38] udp rx: 9 MB/s 6837 calls/s # 85.41 [+0.62] udp tx: 9 MB/s 160 calls/s 160 msg/s # 85.80 [+0.38] udp rx: 9 MB/s 7095 calls/s # 88.58 [+2.78] udp gso zerocopy audit # 89.73 [+1.15] RTNETLINK answers: Invalid argument # 90.29 [+0.56] udp rx: 4 MB/s 3053 calls/s # 90.81 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 91.29 [+0.48] udp rx: 9 MB/s 6837 calls/s # 91.81 [+0.52] udp tx: 9 MB/s 154 calls/s 154 msg/s # 92.29 [+0.48] udp rx: 9 MB/s 6966 calls/s # 94.81 [+2.52] Summary over 3.001 seconds... # 94.81 [+0.00] sum udp tx: 9 MB/s 479 calls (159/s) 479 msgs (159/s) # 94.81 [+0.00] Zerocopy acks: 479 # 94.99 [+0.18] udp gso timestamp audit # 96.13 [+1.14] RTNETLINK answers: Invalid argument # 96.68 [+0.55] udp rx: 4 MB/s 3182 calls/s # 97.22 [+0.54] udp tx: 9 MB/s 164 calls/s 164 msg/s # 97.68 [+0.46] udp rx: 9 MB/s 7181 calls/s # 98.23 [+0.55] udp tx: 9 MB/s 163 calls/s 163 msg/s # 98.69 [+0.46] udp rx: 9 MB/s 6880 calls/s # 101.23 [+2.53] Summary over 3.004 seconds... # 101.23 [+0.00] sum udp tx: 9 MB/s 490 calls (163/s) 490 msgs (163/s) # 101.23 [+0.00] Tx Timestamps: 490 received 0 errors # 101.40 [+0.17] udp gso zerocopy timestamp audit # 102.53 [+1.14] RTNETLINK answers: Invalid argument # 103.11 [+0.58] udp rx: 4 MB/s 3354 calls/s # 103.62 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 104.11 [+0.49] udp rx: 9 MB/s 6923 calls/s # 104.63 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 105.12 [+0.49] udp rx: 9 MB/s 7052 calls/s # 107.62 [+2.51] Summary over 3.001 seconds... # 107.63 [+0.00] sum udp tx: 9 MB/s 483 calls (160/s) 483 msgs (160/s) # 107.63 [+0.00] Tx Timestamps: 483 received 0 errors # 107.63 [+0.00] Zerocopy acks: 483 # 107.87 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.92 [+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__->