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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.21 [+1.20] RTNETLINK answers: Invalid argument # 2.30 [+1.09] tcp tx: 322 MB/s 5476 calls/s 5476 msg/s # 2.31 [+0.00] tcp rx: 322 MB/s 5476 calls/s # 3.30 [+0.99] tcp tx: 321 MB/s 5448 calls/s 5448 msg/s # 3.30 [+0.00] tcp rx: 322 MB/s 5456 calls/s # 4.31 [+1.01] tcp tx: 314 MB/s 5328 calls/s 5328 msg/s # 4.31 [+0.00] tcp rx: 312 MB/s 5301 calls/s # 4.46 [+0.15] tcp zerocopy # 5.61 [+1.15] RTNETLINK answers: Invalid argument # 6.70 [+1.09] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 6.70 [+0.00] tcp rx: 153 MB/s 2605 calls/s # 7.70 [+1.00] tcp tx: 149 MB/s 2534 calls/s 2534 msg/s # 7.70 [+0.00] tcp rx: 149 MB/s 2535 calls/s # 8.70 [+1.00] tcp tx: 143 MB/s 2440 calls/s 2440 msg/s # 8.84 [+0.15] udp # 9.93 [+1.09] RTNETLINK answers: Invalid argument # 10.53 [+0.60] udp rx: 4 MB/s 3245 calls/s # 11.01 [+0.48] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.53 [+0.52] udp rx: 10 MB/s 7448 calls/s # 12.01 [+0.48] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 12.53 [+0.52] udp rx: 11 MB/s 8259 calls/s # 13.02 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 13.17 [+0.16] udp sendmmsg # 14.25 [+1.08] RTNETLINK answers: Invalid argument # 14.90 [+0.65] udp rx: 5 MB/s 4122 calls/s # 15.34 [+0.44] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 15.90 [+0.55] udp rx: 10 MB/s 7363 calls/s # 16.34 [+0.45] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 16.90 [+0.56] udp rx: 10 MB/s 7778 calls/s # 17.49 [+0.59] udp gso # 18.56 [+1.07] RTNETLINK answers: Invalid argument # 19.19 [+0.62] udp rx: 8 MB/s 5964 calls/s # 19.66 [+0.47] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.20 [+0.54] udp rx: 15 MB/s 11088 calls/s # 20.66 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.20 [+0.54] udp rx: 14 MB/s 10164 calls/s # 21.66 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.81 [+0.15] udp gso zerocopy # 22.98 [+1.17] RTNETLINK answers: Invalid argument # 23.52 [+0.55] udp rx: 6 MB/s 4536 calls/s # 24.06 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 24.52 [+0.46] udp rx: 14 MB/s 10038 calls/s # 25.07 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.52 [+0.45] udp rx: 14 MB/s 9996 calls/s # 28.24 [+2.71] udp gso timestamp # 29.40 [+1.16] RTNETLINK answers: Invalid argument # 29.99 [+0.59] udp rx: 6 MB/s 4746 calls/s # 30.48 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 30.99 [+0.50] udp rx: 14 MB/s 10080 calls/s # 31.48 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.99 [+0.51] udp rx: 14 MB/s 10206 calls/s # 34.66 [+2.66] udp gso zerocopy audit # 35.82 [+1.16] RTNETLINK answers: Invalid argument # 36.41 [+0.59] udp rx: 6 MB/s 4788 calls/s # 36.91 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.41 [+0.50] udp rx: 14 MB/s 9996 calls/s # 37.91 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.41 [+0.50] udp rx: 14 MB/s 10080 calls/s # 38.91 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 40.91 [+2.00] Summary over 3.001 seconds... # 40.91 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 40.91 [+0.00] Zerocopy acks: 711 # 41.08 [+0.17] udp gso timestamp audit # 42.22 [+1.14] RTNETLINK answers: Invalid argument # 42.80 [+0.58] udp rx: 6 MB/s 4788 calls/s # 43.32 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.80 [+0.48] udp rx: 14 MB/s 10164 calls/s # 44.32 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.81 [+0.49] udp rx: 14 MB/s 10332 calls/s # 47.32 [+2.51] Summary over 3.000 seconds... # 47.32 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 47.32 [+0.00] Tx Timestamps: 721 received 0 errors # 47.48 [+0.15] udp gso zerocopy timestamp audit # 48.64 [+1.16] RTNETLINK answers: Invalid argument # 49.24 [+0.60] udp rx: 6 MB/s 4788 calls/s # 49.73 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 50.25 [+0.51] udp rx: 14 MB/s 10080 calls/s # 50.73 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 51.25 [+0.52] udp rx: 13 MB/s 9828 calls/s # 51.73 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.74 [+2.00] Summary over 3.005 seconds... # 53.74 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 53.74 [+0.00] Tx Timestamps: 705 received 0 errors # 53.74 [+0.00] Zerocopy acks: 705 # 53.93 [+0.18] ipv6 # 53.93 [+0.00] tcp # 55.10 [+1.18] RTNETLINK answers: Invalid argument # 56.20 [+1.10] tcp tx: 308 MB/s 5238 calls/s 5238 msg/s # 56.21 [+0.00] tcp rx: 308 MB/s 5145 calls/s # 57.21 [+1.00] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 57.21 [+0.00] tcp rx: 314 MB/s 5337 calls/s # 58.39 [+1.18] tcp zerocopy # 59.55 [+1.16] RTNETLINK answers: Invalid argument # 60.64 [+1.09] tcp tx: 154 MB/s 2624 calls/s 2624 msg/s # 60.64 [+0.00] tcp rx: 154 MB/s 2623 calls/s # 61.64 [+0.99] tcp tx: 152 MB/s 2583 calls/s 2583 msg/s # 61.64 [+0.00] tcp rx: 152 MB/s 2572 calls/s # 62.65 [+1.00] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 62.65 [+0.00] tcp rx: 155 MB/s 2631 calls/s # 62.80 [+0.16] udp # 63.94 [+1.14] RTNETLINK answers: Invalid argument # 64.52 [+0.58] udp rx: 4 MB/s 3013 calls/s # 65.05 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.52 [+0.48] udp rx: 9 MB/s 7262 calls/s # 66.05 [+0.53] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 66.53 [+0.48] udp rx: 11 MB/s 8163 calls/s # 67.05 [+0.52] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 67.20 [+0.15] udp sendmmsg # 68.30 [+1.10] RTNETLINK answers: Invalid argument # 68.91 [+0.61] udp rx: 5 MB/s 3941 calls/s # 69.39 [+0.48] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 69.91 [+0.52] udp rx: 10 MB/s 7352 calls/s # 70.40 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 70.92 [+0.52] udp rx: 10 MB/s 7842 calls/s # 71.55 [+0.63] udp gso # 72.62 [+1.07] RTNETLINK answers: Invalid argument # 73.22 [+0.61] udp rx: 7 MB/s 5633 calls/s # 73.70 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 74.22 [+0.52] udp rx: 14 MB/s 10535 calls/s # 74.71 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 75.23 [+0.52] udp rx: 14 MB/s 10363 calls/s # 75.88 [+0.66] udp gso zerocopy # 77.06 [+1.17] RTNETLINK answers: Invalid argument # 77.62 [+0.56] udp rx: 6 MB/s 4601 calls/s # 78.13 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 78.62 [+0.49] udp rx: 13 MB/s 9890 calls/s # 79.13 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 79.63 [+0.49] udp rx: 13 MB/s 9847 calls/s # 80.14 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 80.29 [+0.16] udp gso timestamp # 81.46 [+1.17] RTNETLINK answers: Invalid argument # 82.03 [+0.57] udp rx: 6 MB/s 4687 calls/s # 82.56 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 83.03 [+0.47] udp rx: 13 MB/s 9847 calls/s # 83.56 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 84.03 [+0.48] udp rx: 13 MB/s 9847 calls/s # 84.56 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.72 [+2.17] udp gso zerocopy audit # 87.84 [+1.12] RTNETLINK answers: Invalid argument # 88.43 [+0.59] udp rx: 6 MB/s 4644 calls/s # 88.95 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 89.43 [+0.48] udp rx: 13 MB/s 9847 calls/s # 89.96 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 90.43 [+0.48] udp rx: 13 MB/s 9804 calls/s # 92.96 [+2.52] Summary over 3.001 seconds... # 92.96 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 92.96 [+0.00] Zerocopy acks: 686 # 93.13 [+0.17] udp gso timestamp audit # 94.29 [+1.16] RTNETLINK answers: Invalid argument # 94.86 [+0.57] udp rx: 6 MB/s 4644 calls/s # 95.39 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 95.88 [+0.49] udp rx: 13 MB/s 10019 calls/s # 96.40 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.89 [+0.50] udp rx: 14 MB/s 10234 calls/s # 99.39 [+2.50] Summary over 3.001 seconds... # 99.39 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 99.39 [+0.00] Tx Timestamps: 693 received 0 errors # 99.55 [+0.15] udp gso zerocopy timestamp audit # 100.69 [+1.14] RTNETLINK answers: Invalid argument # 101.27 [+0.58] udp rx: 6 MB/s 4601 calls/s # 101.78 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 102.27 [+0.49] udp rx: 13 MB/s 9761 calls/s # 102.78 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.27 [+0.49] udp rx: 13 MB/s 9675 calls/s # 105.78 [+2.51] Summary over 3.001 seconds... # 105.78 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 105.78 [+0.00] Tx Timestamps: 675 received 0 errors # 105.78 [+0.00] Zerocopy acks: 675 # 106.02 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.07 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->