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 # 1.34 [+1.33] RTNETLINK answers: Invalid argument # 2.45 [+1.11] tcp tx: 308 MB/s 5224 calls/s 5224 msg/s # 2.45 [+0.00] tcp rx: 308 MB/s 5225 calls/s # 3.44 [+1.00] tcp tx: 320 MB/s 5433 calls/s 5433 msg/s # 3.45 [+0.00] tcp rx: 321 MB/s 5398 calls/s # 4.44 [+1.00] tcp tx: 289 MB/s 4908 calls/s 4908 msg/s # 4.60 [+0.15] tcp zerocopy # 5.71 [+1.12] RTNETLINK answers: Invalid argument # 6.79 [+1.08] tcp tx: 154 MB/s 2616 calls/s 2616 msg/s # 6.79 [+0.00] tcp rx: 154 MB/s 2614 calls/s # 7.79 [+1.00] tcp tx: 153 MB/s 2603 calls/s 2603 msg/s # 7.79 [+0.00] tcp rx: 153 MB/s 2588 calls/s # 10.96 [+3.17] udp # 12.09 [+1.13] RTNETLINK answers: Invalid argument # 12.68 [+0.59] udp rx: 4 MB/s 3283 calls/s # 13.17 [+0.49] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.68 [+0.51] udp rx: 10 MB/s 7141 calls/s # 14.17 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.68 [+0.51] udp rx: 11 MB/s 7942 calls/s # 15.17 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 15.32 [+0.15] udp sendmmsg # 16.39 [+1.07] RTNETLINK answers: Invalid argument # 16.98 [+0.59] udp rx: 5 MB/s 3780 calls/s # 17.48 [+0.50] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 17.98 [+0.50] udp rx: 10 MB/s 7224 calls/s # 18.48 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 18.98 [+0.50] udp rx: 10 MB/s 7778 calls/s # 19.63 [+0.64] udp gso # 20.70 [+1.07] RTNETLINK answers: Invalid argument # 21.30 [+0.60] udp rx: 7 MB/s 5544 calls/s # 21.79 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 22.31 [+0.52] udp rx: 15 MB/s 10878 calls/s # 22.79 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.31 [+0.52] udp rx: 14 MB/s 10374 calls/s # 23.79 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 23.99 [+0.19] udp gso zerocopy # 25.09 [+1.10] RTNETLINK answers: Invalid argument # 25.68 [+0.59] udp rx: 6 MB/s 4662 calls/s # 26.19 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 26.68 [+0.49] udp rx: 13 MB/s 9912 calls/s # 27.19 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 27.69 [+0.50] udp rx: 13 MB/s 9912 calls/s # 28.19 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 28.36 [+0.17] udp gso timestamp # 29.45 [+1.09] RTNETLINK answers: Invalid argument # 30.06 [+0.61] udp rx: 6 MB/s 4956 calls/s # 30.55 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 31.06 [+0.51] udp rx: 14 MB/s 10164 calls/s # 31.55 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.07 [+0.52] udp rx: 14 MB/s 10290 calls/s # 32.55 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 34.73 [+2.19] udp gso zerocopy audit # 35.83 [+1.10] RTNETLINK answers: Invalid argument # 36.43 [+0.60] udp rx: 6 MB/s 4872 calls/s # 36.92 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.43 [+0.51] udp rx: 13 MB/s 9912 calls/s # 37.93 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.43 [+0.50] udp rx: 13 MB/s 9912 calls/s # 40.92 [+2.49] Summary over 3.000 seconds... # 40.92 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 40.92 [+0.00] Zerocopy acks: 706 # 41.08 [+0.16] udp gso timestamp audit # 42.19 [+1.11] RTNETLINK answers: Invalid argument # 42.77 [+0.59] udp rx: 6 MB/s 4914 calls/s # 43.28 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 43.77 [+0.49] udp rx: 13 MB/s 9870 calls/s # 44.29 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.77 [+0.49] udp rx: 14 MB/s 10038 calls/s # 45.29 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 47.29 [+2.00] Summary over 3.003 seconds... # 47.29 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 47.29 [+0.00] Tx Timestamps: 716 received 0 errors # 47.45 [+0.16] udp gso zerocopy timestamp audit # 48.57 [+1.12] RTNETLINK answers: Invalid argument # 49.13 [+0.57] udp rx: 6 MB/s 4620 calls/s # 49.64 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 50.13 [+0.49] udp rx: 13 MB/s 9618 calls/s # 50.64 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.13 [+0.49] udp rx: 13 MB/s 9912 calls/s # 51.65 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 53.65 [+2.00] Summary over 3.007 seconds... # 53.65 [+0.00] sum udp tx: 13 MB/s 691 calls (229/s) 691 msgs (229/s) # 53.65 [+0.00] Tx Timestamps: 691 received 0 errors # 53.66 [+0.00] Zerocopy acks: 691 # 53.82 [+0.16] ipv6 # 53.82 [+0.00] tcp # 54.95 [+1.13] RTNETLINK answers: Invalid argument # 56.05 [+1.09] tcp tx: 308 MB/s 5239 calls/s 5239 msg/s # 56.05 [+0.00] tcp rx: 309 MB/s 5241 calls/s # 57.05 [+0.99] tcp tx: 314 MB/s 5342 calls/s 5342 msg/s # 57.05 [+0.00] tcp rx: 315 MB/s 5343 calls/s # 58.05 [+1.00] tcp tx: 329 MB/s 5583 calls/s 5583 msg/s # 58.21 [+0.16] tcp zerocopy # 59.33 [+1.12] RTNETLINK answers: Invalid argument # 60.43 [+1.10] tcp tx: 135 MB/s 2301 calls/s 2301 msg/s # 60.43 [+0.00] tcp rx: 135 MB/s 2303 calls/s # 61.43 [+1.00] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 61.43 [+0.00] tcp rx: 151 MB/s 2573 calls/s # 62.43 [+1.00] tcp tx: 129 MB/s 2195 calls/s 2195 msg/s # 62.58 [+0.16] udp # 63.69 [+1.10] RTNETLINK answers: Invalid argument # 64.27 [+0.58] udp rx: 4 MB/s 3107 calls/s # 64.80 [+0.53] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.27 [+0.47] udp rx: 10 MB/s 7377 calls/s # 65.80 [+0.53] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.27 [+0.47] udp rx: 11 MB/s 8226 calls/s # 66.95 [+0.69] udp sendmmsg # 68.03 [+1.07] RTNETLINK answers: Invalid argument # 68.63 [+0.60] udp rx: 4 MB/s 3311 calls/s # 69.13 [+0.50] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 69.63 [+0.50] udp rx: 9 MB/s 7009 calls/s # 70.13 [+0.50] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 70.63 [+0.50] udp rx: 10 MB/s 7653 calls/s # 71.28 [+0.64] udp gso # 72.33 [+1.05] RTNETLINK answers: Invalid argument # 72.94 [+0.61] udp rx: 7 MB/s 5719 calls/s # 73.40 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 73.93 [+0.53] udp rx: 14 MB/s 10449 calls/s # 74.40 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 74.93 [+0.53] udp rx: 13 MB/s 10191 calls/s # 75.56 [+0.62] udp gso zerocopy # 76.65 [+1.10] RTNETLINK answers: Invalid argument # 77.25 [+0.59] udp rx: 6 MB/s 4816 calls/s # 77.76 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 78.25 [+0.49] udp rx: 13 MB/s 9718 calls/s # 78.77 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 79.25 [+0.48] udp rx: 13 MB/s 9890 calls/s # 81.93 [+2.69] udp gso timestamp # 83.05 [+1.11] RTNETLINK answers: Invalid argument # 83.66 [+0.61] udp rx: 6 MB/s 4816 calls/s # 84.14 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 84.65 [+0.51] udp rx: 13 MB/s 9675 calls/s # 85.14 [+0.50] udp tx: 12 MB/s 215 calls/s 215 msg/s # 85.65 [+0.51] udp rx: 12 MB/s 9245 calls/s # 86.14 [+0.49] udp tx: 12 MB/s 211 calls/s 211 msg/s # 88.33 [+2.18] udp gso zerocopy audit # 89.42 [+1.09] RTNETLINK answers: Invalid argument # 90.01 [+0.60] udp rx: 6 MB/s 4472 calls/s # 90.53 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 91.00 [+0.47] udp rx: 13 MB/s 9847 calls/s # 91.53 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 92.00 [+0.47] udp rx: 13 MB/s 9718 calls/s # 94.53 [+2.52] Summary over 3.001 seconds... # 94.53 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 94.53 [+0.00] Zerocopy acks: 680 # 94.70 [+0.17] udp gso timestamp audit # 95.79 [+1.08] RTNETLINK answers: Invalid argument # 96.43 [+0.64] udp rx: 7 MB/s 5117 calls/s # 96.88 [+0.46] udp tx: 13 MB/s 226 calls/s 226 msg/s # 97.42 [+0.53] udp rx: 13 MB/s 9976 calls/s # 97.89 [+0.47] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.42 [+0.54] udp rx: 13 MB/s 9804 calls/s # 98.89 [+0.47] udp tx: 13 MB/s 233 calls/s 233 msg/s # 100.89 [+2.00] Summary over 3.009 seconds... # 100.89 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 100.89 [+0.00] Tx Timestamps: 690 received 0 errors # 101.05 [+0.16] udp gso zerocopy timestamp audit # 102.16 [+1.11] RTNETLINK answers: Invalid argument # 102.74 [+0.58] udp rx: 6 MB/s 4558 calls/s # 103.25 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 103.74 [+0.49] udp rx: 13 MB/s 9675 calls/s # 104.25 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 104.75 [+0.50] udp rx: 13 MB/s 9503 calls/s # 107.24 [+2.49] Summary over 3.000 seconds... # 107.24 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 107.25 [+0.00] Tx Timestamps: 665 received 0 errors # 107.25 [+0.00] Zerocopy acks: 665 # 107.49 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.54 [+0.06] 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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->