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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.27 [+1.24] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 308 MB/s 5227 calls/s 5227 msg/s # 2.37 [+0.00] tcp rx: 308 MB/s 5230 calls/s # 3.36 [+1.00] tcp tx: 307 MB/s 5213 calls/s 5213 msg/s # 3.37 [+0.00] tcp rx: 307 MB/s 5221 calls/s # 4.37 [+1.00] tcp tx: 298 MB/s 5056 calls/s 5056 msg/s # 4.51 [+0.15] tcp zerocopy # 5.62 [+1.11] RTNETLINK answers: Invalid argument # 6.74 [+1.12] tcp tx: 143 MB/s 2431 calls/s 2431 msg/s # 6.75 [+0.01] tcp rx: 143 MB/s 2428 calls/s # 7.74 [+0.99] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 7.75 [+0.01] tcp rx: 158 MB/s 2680 calls/s # 8.74 [+0.99] tcp tx: 152 MB/s 2588 calls/s 2588 msg/s # 8.91 [+0.17] udp # 10.00 [+1.10] RTNETLINK answers: Invalid argument # 10.61 [+0.61] udp rx: 3 MB/s 2359 calls/s # 11.09 [+0.48] udp tx: 6 MB/s 4578 calls/s 109 msg/s # 11.61 [+0.52] udp rx: 6 MB/s 4757 calls/s # 12.10 [+0.49] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 12.61 [+0.51] udp rx: 7 MB/s 5397 calls/s # 13.23 [+0.62] udp sendmmsg # 14.27 [+1.04] RTNETLINK answers: Invalid argument # 14.90 [+0.63] udp rx: 3 MB/s 2845 calls/s # 15.37 [+0.47] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 15.90 [+0.53] udp rx: 6 MB/s 4777 calls/s # 16.38 [+0.48] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 16.90 [+0.52] udp rx: 7 MB/s 5224 calls/s # 17.52 [+0.61] udp gso # 18.56 [+1.05] RTNETLINK answers: Invalid argument # 19.20 [+0.63] udp rx: 5 MB/s 4032 calls/s # 19.65 [+0.46] udp tx: 10 MB/s 175 calls/s 175 msg/s # 20.20 [+0.55] udp rx: 10 MB/s 7476 calls/s # 20.65 [+0.45] udp tx: 10 MB/s 177 calls/s 177 msg/s # 21.20 [+0.55] udp rx: 10 MB/s 7350 calls/s # 21.81 [+0.61] udp gso zerocopy # 22.93 [+1.12] RTNETLINK answers: Invalid argument # 23.54 [+0.61] udp rx: 5 MB/s 3612 calls/s # 24.02 [+0.48] udp tx: 9 MB/s 162 calls/s 162 msg/s # 24.54 [+0.52] udp rx: 9 MB/s 6636 calls/s # 25.03 [+0.49] udp tx: 9 MB/s 165 calls/s 165 msg/s # 25.54 [+0.51] udp rx: 10 MB/s 7182 calls/s # 26.02 [+0.48] udp tx: 9 MB/s 169 calls/s 169 msg/s # 26.18 [+0.15] udp gso timestamp # 27.37 [+1.19] RTNETLINK answers: Invalid argument # 27.91 [+0.54] udp rx: 4 MB/s 3024 calls/s # 28.47 [+0.55] udp tx: 9 MB/s 165 calls/s 165 msg/s # 28.91 [+0.45] udp rx: 9 MB/s 6972 calls/s # 29.47 [+0.55] udp tx: 9 MB/s 165 calls/s 165 msg/s # 29.92 [+0.45] udp rx: 9 MB/s 7014 calls/s # 30.47 [+0.55] udp tx: 9 MB/s 167 calls/s 167 msg/s # 32.63 [+2.17] udp gso zerocopy audit # 33.77 [+1.14] RTNETLINK answers: Invalid argument # 34.35 [+0.58] udp rx: 4 MB/s 3360 calls/s # 34.85 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 35.35 [+0.50] udp rx: 9 MB/s 6636 calls/s # 35.85 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 36.36 [+0.51] udp rx: 9 MB/s 6846 calls/s # 38.85 [+2.50] Summary over 3.000 seconds... # 38.86 [+0.00] sum udp tx: 9 MB/s 486 calls (162/s) 486 msgs (162/s) # 38.86 [+0.00] Zerocopy acks: 486 # 39.03 [+0.18] udp gso timestamp audit # 40.28 [+1.24] RTNETLINK answers: Invalid argument # 40.83 [+0.55] udp rx: 3 MB/s 2730 calls/s # 41.40 [+0.57] udp tx: 9 MB/s 154 calls/s 154 msg/s # 41.83 [+0.43] udp rx: 9 MB/s 6426 calls/s # 42.41 [+0.58] udp tx: 9 MB/s 156 calls/s 156 msg/s # 42.84 [+0.42] udp rx: 9 MB/s 6636 calls/s # 45.41 [+2.57] Summary over 3.003 seconds... # 45.41 [+0.00] sum udp tx: 9 MB/s 467 calls (155/s) 467 msgs (155/s) # 45.41 [+0.00] Tx Timestamps: 467 received 0 errors # 45.57 [+0.16] udp gso zerocopy timestamp audit # 46.80 [+1.23] RTNETLINK answers: Invalid argument # 47.34 [+0.54] udp rx: 3 MB/s 2814 calls/s # 47.89 [+0.55] udp tx: 9 MB/s 153 calls/s 153 msg/s # 48.34 [+0.45] udp rx: 9 MB/s 6468 calls/s # 48.89 [+0.55] udp tx: 9 MB/s 156 calls/s 156 msg/s # 49.34 [+0.45] udp rx: 9 MB/s 6678 calls/s # 49.89 [+0.55] udp tx: 9 MB/s 157 calls/s 157 msg/s # 51.90 [+2.00] Summary over 3.003 seconds... # 51.90 [+0.00] sum udp tx: 9 MB/s 466 calls (155/s) 466 msgs (155/s) # 51.90 [+0.00] Tx Timestamps: 466 received 0 errors # 51.90 [+0.00] Zerocopy acks: 466 # 52.09 [+0.19] ipv6 # 52.09 [+0.00] tcp # 53.50 [+1.41] RTNETLINK answers: Invalid argument # 54.61 [+1.11] tcp tx: 245 MB/s 4172 calls/s 4172 msg/s # 54.61 [+0.00] tcp rx: 246 MB/s 4115 calls/s # 55.61 [+1.00] tcp tx: 266 MB/s 4521 calls/s 4521 msg/s # 55.62 [+0.01] tcp rx: 267 MB/s 4521 calls/s # 56.61 [+0.99] tcp tx: 295 MB/s 5007 calls/s 5007 msg/s # 56.81 [+0.20] tcp zerocopy # 58.01 [+1.20] RTNETLINK answers: Invalid argument # 59.08 [+1.08] tcp tx: 150 MB/s 2559 calls/s 2559 msg/s # 59.08 [+0.00] tcp rx: 150 MB/s 2559 calls/s # 60.08 [+1.00] tcp tx: 141 MB/s 2395 calls/s 2395 msg/s # 60.09 [+0.00] tcp rx: 141 MB/s 2387 calls/s # 61.08 [+1.00] tcp tx: 143 MB/s 2433 calls/s 2433 msg/s # 61.24 [+0.16] udp # 62.45 [+1.21] RTNETLINK answers: Invalid argument # 62.99 [+0.54] udp rx: 2 MB/s 1892 calls/s # 63.54 [+0.55] udp tx: 5 MB/s 4343 calls/s 101 msg/s # 63.99 [+0.45] udp rx: 6 MB/s 4434 calls/s # 64.54 [+0.55] udp tx: 6 MB/s 4902 calls/s 114 msg/s # 64.99 [+0.45] udp rx: 7 MB/s 5347 calls/s # 65.69 [+0.70] udp sendmmsg # 66.87 [+1.18] RTNETLINK answers: Invalid argument # 67.42 [+0.55] udp rx: 3 MB/s 2363 calls/s # 67.97 [+0.54] udp tx: 6 MB/s 4902 calls/s 114 msg/s # 68.42 [+0.46] udp rx: 6 MB/s 4439 calls/s # 68.98 [+0.55] udp tx: 6 MB/s 4515 calls/s 105 msg/s # 69.42 [+0.45] udp rx: 6 MB/s 4910 calls/s # 70.14 [+0.71] udp gso # 71.39 [+1.26] RTNETLINK answers: Invalid argument # 71.97 [+0.58] udp rx: 4 MB/s 3225 calls/s # 72.50 [+0.53] udp tx: 9 MB/s 160 calls/s 160 msg/s # 72.97 [+0.47] udp rx: 9 MB/s 7052 calls/s # 73.50 [+0.53] udp tx: 9 MB/s 161 calls/s 161 msg/s # 73.98 [+0.48] udp rx: 9 MB/s 6665 calls/s # 74.67 [+0.69] udp gso zerocopy # 75.86 [+1.19] RTNETLINK answers: Invalid argument # 76.44 [+0.59] udp rx: 4 MB/s 3311 calls/s # 76.95 [+0.50] udp tx: 9 MB/s 153 calls/s 153 msg/s # 77.45 [+0.50] udp rx: 8 MB/s 6407 calls/s # 77.96 [+0.51] udp tx: 8 MB/s 145 calls/s 145 msg/s # 78.46 [+0.50] udp rx: 8 MB/s 6450 calls/s # 78.95 [+0.49] udp tx: 9 MB/s 155 calls/s 155 msg/s # 79.13 [+0.18] udp gso timestamp # 80.37 [+1.24] RTNETLINK answers: Invalid argument # 80.85 [+0.48] udp rx: 2 MB/s 2064 calls/s # 81.51 [+0.66] udp tx: 8 MB/s 152 calls/s 152 msg/s # 81.85 [+0.35] udp rx: 9 MB/s 6665 calls/s # 82.51 [+0.66] udp tx: 9 MB/s 153 calls/s 153 msg/s # 82.86 [+0.34] udp rx: 9 MB/s 6751 calls/s # 83.52 [+0.66] udp tx: 9 MB/s 159 calls/s 159 msg/s # 85.69 [+2.18] udp gso zerocopy audit # 86.82 [+1.13] RTNETLINK answers: Invalid argument # 87.42 [+0.60] udp rx: 4 MB/s 3311 calls/s # 87.95 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 88.42 [+0.47] udp rx: 8 MB/s 6450 calls/s # 88.95 [+0.53] udp tx: 8 MB/s 150 calls/s 150 msg/s # 89.43 [+0.48] udp rx: 9 MB/s 6665 calls/s # 91.93 [+2.51] Summary over 3.000 seconds... # 91.93 [+0.00] sum udp tx: 9 MB/s 457 calls (152/s) 457 msgs (152/s) # 91.94 [+0.00] Zerocopy acks: 457 # 92.13 [+0.19] udp gso timestamp audit # 93.48 [+1.36] RTNETLINK answers: Invalid argument # 93.98 [+0.49] udp rx: 3 MB/s 2236 calls/s # 94.60 [+0.62] udp tx: 9 MB/s 155 calls/s 155 msg/s # 94.97 [+0.38] udp rx: 9 MB/s 6923 calls/s # 95.61 [+0.64] udp tx: 9 MB/s 157 calls/s 157 msg/s # 95.98 [+0.37] udp rx: 8 MB/s 6493 calls/s # 98.60 [+2.63] Summary over 3.004 seconds... # 98.60 [+0.00] sum udp tx: 9 MB/s 455 calls (151/s) 455 msgs (151/s) # 98.61 [+0.00] Tx Timestamps: 455 received 0 errors # 98.78 [+0.18] udp gso zerocopy timestamp audit # 100.03 [+1.25] RTNETLINK answers: Invalid argument # 100.57 [+0.54] udp rx: 3 MB/s 2623 calls/s # 101.16 [+0.59] udp tx: 8 MB/s 150 calls/s 150 msg/s # 101.58 [+0.41] udp rx: 8 MB/s 6450 calls/s # 102.16 [+0.59] udp tx: 8 MB/s 142 calls/s 142 msg/s # 102.58 [+0.42] udp rx: 8 MB/s 6149 calls/s # 103.17 [+0.59] udp tx: 8 MB/s 148 calls/s 148 msg/s # 105.18 [+2.00] Summary over 3.013 seconds... # 105.18 [+0.00] sum udp tx: 8 MB/s 440 calls (146/s) 440 msgs (146/s) # 105.18 [+0.00] Tx Timestamps: 440 received 0 errors # 105.18 [+0.00] Zerocopy acks: 440 # 105.42 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.49 [+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__->