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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.30 [+1.27] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp tx: 306 MB/s 5200 calls/s 5200 msg/s # 2.39 [+0.00] tcp rx: 306 MB/s 5157 calls/s # 3.40 [+1.00] tcp tx: 306 MB/s 5190 calls/s 5190 msg/s # 3.40 [+0.00] tcp rx: 306 MB/s 5177 calls/s # 4.55 [+1.16] tcp zerocopy # 5.74 [+1.19] RTNETLINK answers: Invalid argument # 6.85 [+1.11] tcp tx: 150 MB/s 2556 calls/s 2556 msg/s # 6.85 [+0.00] tcp rx: 150 MB/s 2556 calls/s # 7.83 [+0.98] tcp tx: 131 MB/s 2230 calls/s 2230 msg/s # 7.85 [+0.02] tcp rx: 134 MB/s 2273 calls/s # 8.83 [+0.98] tcp tx: 152 MB/s 2582 calls/s 2582 msg/s # 9.00 [+0.17] udp # 10.19 [+1.19] RTNETLINK answers: Invalid argument # 10.76 [+0.56] udp rx: 3 MB/s 2848 calls/s # 11.28 [+0.52] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 11.76 [+0.48] udp rx: 9 MB/s 6583 calls/s # 12.29 [+0.53] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 12.76 [+0.47] udp rx: 10 MB/s 7658 calls/s # 13.43 [+0.67] udp sendmmsg # 14.50 [+1.07] RTNETLINK answers: Invalid argument # 15.12 [+0.62] udp rx: 5 MB/s 3570 calls/s # 15.61 [+0.49] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 16.12 [+0.51] udp rx: 9 MB/s 6565 calls/s # 16.61 [+0.49] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.12 [+0.51] udp rx: 10 MB/s 7541 calls/s # 17.77 [+0.65] udp gso # 18.87 [+1.10] RTNETLINK answers: Invalid argument # 19.49 [+0.62] udp rx: 8 MB/s 5754 calls/s # 19.97 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 20.49 [+0.52] udp rx: 15 MB/s 10752 calls/s # 20.97 [+0.48] udp tx: 15 MB/s 267 calls/s 267 msg/s # 21.49 [+0.52] udp rx: 15 MB/s 11130 calls/s # 22.14 [+0.65] udp gso zerocopy # 23.27 [+1.13] RTNETLINK answers: Invalid argument # 23.86 [+0.59] udp rx: 7 MB/s 5124 calls/s # 24.38 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 24.86 [+0.48] udp rx: 14 MB/s 10542 calls/s # 25.38 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 25.86 [+0.48] udp rx: 14 MB/s 10500 calls/s # 28.53 [+2.67] udp gso timestamp # 29.68 [+1.15] RTNETLINK answers: Invalid argument # 30.28 [+0.60] udp rx: 7 MB/s 5250 calls/s # 30.78 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.28 [+0.50] udp rx: 14 MB/s 10332 calls/s # 31.78 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 32.28 [+0.50] udp rx: 14 MB/s 10626 calls/s # 32.78 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 34.95 [+2.17] udp gso zerocopy audit # 36.07 [+1.12] RTNETLINK answers: Invalid argument # 36.68 [+0.61] udp rx: 6 MB/s 4494 calls/s # 37.22 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.68 [+0.46] udp rx: 14 MB/s 10332 calls/s # 38.22 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.69 [+0.47] udp rx: 12 MB/s 9198 calls/s # 39.23 [+0.54] udp tx: 12 MB/s 215 calls/s 215 msg/s # 41.23 [+2.00] Summary over 3.012 seconds... # 41.23 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 41.24 [+0.00] Zerocopy acks: 696 # 41.42 [+0.19] udp gso timestamp audit # 42.63 [+1.20] RTNETLINK answers: Invalid argument # 43.20 [+0.58] udp rx: 7 MB/s 5040 calls/s # 43.72 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.20 [+0.48] udp rx: 14 MB/s 10080 calls/s # 44.72 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.21 [+0.49] udp rx: 14 MB/s 10248 calls/s # 45.72 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 47.73 [+2.00] Summary over 3.003 seconds... # 47.73 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 47.73 [+0.00] Tx Timestamps: 733 received 0 errors # 47.89 [+0.16] udp gso zerocopy timestamp audit # 49.15 [+1.26] RTNETLINK answers: Invalid argument # 49.64 [+0.48] udp rx: 5 MB/s 3906 calls/s # 50.24 [+0.60] udp tx: 14 MB/s 241 calls/s 241 msg/s # 50.64 [+0.40] udp rx: 14 MB/s 10038 calls/s # 51.24 [+0.60] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.65 [+0.41] udp rx: 14 MB/s 10164 calls/s # 54.24 [+2.59] Summary over 3.001 seconds... # 54.24 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 54.25 [+0.00] Tx Timestamps: 716 received 0 errors # 54.25 [+0.00] Zerocopy acks: 716 # 54.44 [+0.18] ipv6 # 54.44 [+0.00] tcp # 55.67 [+1.24] RTNETLINK answers: Invalid argument # 56.77 [+1.10] tcp tx: 278 MB/s 4718 calls/s 4718 msg/s # 56.78 [+0.00] tcp rx: 278 MB/s 4710 calls/s # 57.77 [+1.00] tcp tx: 302 MB/s 5133 calls/s 5133 msg/s # 57.78 [+0.01] tcp rx: 303 MB/s 5138 calls/s # 58.77 [+0.99] tcp tx: 309 MB/s 5242 calls/s 5242 msg/s # 58.97 [+0.20] tcp zerocopy # 60.17 [+1.20] RTNETLINK answers: Invalid argument # 61.28 [+1.12] tcp tx: 135 MB/s 2306 calls/s 2306 msg/s # 61.29 [+0.00] tcp rx: 136 MB/s 2308 calls/s # 62.29 [+1.00] tcp tx: 133 MB/s 2266 calls/s 2266 msg/s # 62.29 [+0.00] tcp rx: 134 MB/s 2262 calls/s # 65.46 [+3.17] udp # 66.62 [+1.16] RTNETLINK answers: Invalid argument # 67.20 [+0.57] udp rx: 4 MB/s 2988 calls/s # 67.70 [+0.51] udp tx: 8 MB/s 5934 calls/s 138 msg/s # 68.20 [+0.50] udp rx: 8 MB/s 6352 calls/s # 68.70 [+0.50] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.21 [+0.50] udp rx: 10 MB/s 7652 calls/s # 69.71 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 69.87 [+0.16] udp sendmmsg # 70.96 [+1.09] RTNETLINK answers: Invalid argument # 71.58 [+0.62] udp rx: 5 MB/s 3953 calls/s # 72.05 [+0.47] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 72.58 [+0.53] udp rx: 9 MB/s 6870 calls/s # 73.05 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 73.58 [+0.53] udp rx: 10 MB/s 7419 calls/s # 74.05 [+0.47] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 74.20 [+0.15] udp gso # 75.33 [+1.13] RTNETLINK answers: Invalid argument # 75.92 [+0.60] udp rx: 7 MB/s 5504 calls/s # 76.42 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 76.92 [+0.50] udp rx: 15 MB/s 11352 calls/s # 77.42 [+0.50] udp tx: 15 MB/s 263 calls/s 263 msg/s # 77.92 [+0.50] udp rx: 14 MB/s 10922 calls/s # 78.42 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 78.61 [+0.20] udp gso zerocopy # 79.77 [+1.16] RTNETLINK answers: Invalid argument # 80.37 [+0.59] udp rx: 7 MB/s 5117 calls/s # 80.86 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 81.37 [+0.51] udp rx: 14 MB/s 10406 calls/s # 81.86 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 82.37 [+0.52] udp rx: 13 MB/s 10148 calls/s # 85.03 [+2.65] udp gso timestamp # 86.16 [+1.13] RTNETLINK answers: Invalid argument # 86.76 [+0.60] udp rx: 7 MB/s 5289 calls/s # 87.26 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 87.76 [+0.50] udp rx: 14 MB/s 10234 calls/s # 88.26 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 88.76 [+0.50] udp rx: 14 MB/s 10449 calls/s # 91.43 [+2.67] udp gso zerocopy audit # 92.57 [+1.14] RTNETLINK answers: Invalid argument # 93.18 [+0.61] udp rx: 6 MB/s 4988 calls/s # 93.67 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 94.18 [+0.51] udp rx: 14 MB/s 10320 calls/s # 94.68 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 95.18 [+0.50] udp rx: 14 MB/s 10320 calls/s # 97.68 [+2.49] Summary over 3.001 seconds... # 97.68 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 97.68 [+0.00] Zerocopy acks: 710 # 97.86 [+0.18] udp gso timestamp audit # 99.02 [+1.16] RTNETLINK answers: Invalid argument # 99.59 [+0.57] udp rx: 5 MB/s 4214 calls/s # 100.12 [+0.53] udp tx: 12 MB/s 213 calls/s 213 msg/s # 100.59 [+0.47] udp rx: 12 MB/s 9236 calls/s # 101.12 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 101.59 [+0.47] udp rx: 13 MB/s 10157 calls/s # 104.12 [+2.52] Summary over 3.000 seconds... # 104.12 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 104.12 [+0.00] Tx Timestamps: 676 received 0 errors # 104.32 [+0.20] udp gso zerocopy timestamp audit # 105.51 [+1.18] RTNETLINK answers: Invalid argument # 106.07 [+0.57] udp rx: 6 MB/s 4644 calls/s # 106.60 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 107.07 [+0.48] udp rx: 12 MB/s 9159 calls/s # 107.60 [+0.53] udp tx: 12 MB/s 212 calls/s 212 msg/s # 108.08 [+0.48] udp rx: 13 MB/s 10019 calls/s # 108.61 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 110.61 [+2.00] Summary over 3.008 seconds... # 110.61 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 110.61 [+0.00] Tx Timestamps: 674 received 0 errors # 110.62 [+0.00] Zerocopy acks: 674 # 110.84 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.91 [+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__->