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 # 1.17 [+1.17] RTNETLINK answers: Invalid argument # 2.27 [+1.10] tcp tx: 315 MB/s 5348 calls/s 5348 msg/s # 2.27 [+0.00] tcp rx: 316 MB/s 5348 calls/s # 3.27 [+1.00] tcp tx: 310 MB/s 5271 calls/s 5271 msg/s # 3.28 [+0.00] tcp rx: 311 MB/s 5255 calls/s # 4.46 [+1.18] tcp zerocopy # 5.56 [+1.10] RTNETLINK answers: Invalid argument # 6.64 [+1.08] tcp rx: 145 MB/s 2455 calls/s # 6.64 [+0.00] tcp tx: 145 MB/s 2463 calls/s 2463 msg/s # 7.64 [+1.00] tcp tx: 147 MB/s 2508 calls/s 2508 msg/s # 7.64 [+0.00] tcp rx: 148 MB/s 2499 calls/s # 10.80 [+3.16] udp # 11.98 [+1.18] RTNETLINK answers: Invalid argument # 12.53 [+0.55] udp rx: 3 MB/s 2724 calls/s # 13.08 [+0.55] udp tx: 8 MB/s 6174 calls/s 147 msg/s # 13.53 [+0.45] udp rx: 9 MB/s 6677 calls/s # 14.09 [+0.56] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 14.53 [+0.44] udp rx: 11 MB/s 7888 calls/s # 15.24 [+0.70] udp sendmmsg # 16.34 [+1.10] RTNETLINK answers: Invalid argument # 16.92 [+0.58] udp rx: 5 MB/s 3790 calls/s # 17.42 [+0.51] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 17.92 [+0.50] udp rx: 9 MB/s 6956 calls/s # 18.43 [+0.51] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 18.92 [+0.49] udp rx: 10 MB/s 7651 calls/s # 19.59 [+0.67] udp gso # 20.58 [+1.00] RTNETLINK answers: Invalid argument # 21.24 [+0.65] udp rx: 9 MB/s 6426 calls/s # 21.67 [+0.43] udp tx: 15 MB/s 271 calls/s 271 msg/s # 22.24 [+0.56] udp rx: 16 MB/s 11424 calls/s # 22.67 [+0.44] udp tx: 15 MB/s 270 calls/s 270 msg/s # 23.24 [+0.56] udp rx: 15 MB/s 10878 calls/s # 23.86 [+0.62] udp gso zerocopy # 24.93 [+1.07] RTNETLINK answers: Invalid argument # 25.53 [+0.61] udp rx: 7 MB/s 5334 calls/s # 26.03 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 26.53 [+0.50] udp rx: 14 MB/s 10248 calls/s # 27.04 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 27.53 [+0.49] udp rx: 14 MB/s 10500 calls/s # 30.19 [+2.65] udp gso timestamp # 31.28 [+1.10] RTNETLINK answers: Invalid argument # 31.88 [+0.60] udp rx: 7 MB/s 5250 calls/s # 32.39 [+0.51] udp tx: 15 MB/s 257 calls/s 257 msg/s # 32.88 [+0.49] udp rx: 15 MB/s 10710 calls/s # 33.40 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 33.89 [+0.49] udp rx: 14 MB/s 10584 calls/s # 36.56 [+2.67] udp gso zerocopy audit # 37.75 [+1.19] RTNETLINK answers: Invalid argument # 38.33 [+0.58] udp rx: 6 MB/s 4830 calls/s # 38.84 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 39.33 [+0.49] udp rx: 14 MB/s 10248 calls/s # 39.84 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.34 [+0.50] udp rx: 13 MB/s 9450 calls/s # 40.84 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 42.84 [+2.00] Summary over 3.003 seconds... # 42.84 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 42.85 [+0.00] Zerocopy acks: 708 # 43.00 [+0.15] udp gso timestamp audit # 44.10 [+1.10] RTNETLINK answers: Invalid argument # 44.70 [+0.61] udp rx: 7 MB/s 5292 calls/s # 45.20 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 45.70 [+0.51] udp rx: 15 MB/s 10752 calls/s # 46.20 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 46.71 [+0.51] udp rx: 14 MB/s 10626 calls/s # 47.20 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 49.20 [+2.00] Summary over 3.002 seconds... # 49.20 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 49.21 [+0.00] Tx Timestamps: 756 received 0 errors # 49.37 [+0.17] udp gso zerocopy timestamp audit # 50.47 [+1.10] RTNETLINK answers: Invalid argument # 51.07 [+0.60] udp rx: 7 MB/s 5082 calls/s # 51.56 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 52.07 [+0.51] udp rx: 14 MB/s 10248 calls/s # 52.56 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 53.08 [+0.51] udp rx: 14 MB/s 10416 calls/s # 55.56 [+2.49] Summary over 3.000 seconds... # 55.56 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 55.57 [+0.00] Tx Timestamps: 727 received 0 errors # 55.57 [+0.00] Zerocopy acks: 727 # 55.74 [+0.17] ipv6 # 55.74 [+0.00] tcp # 56.83 [+1.09] RTNETLINK answers: Invalid argument # 57.92 [+1.09] tcp tx: 315 MB/s 5357 calls/s 5357 msg/s # 57.92 [+0.00] tcp rx: 315 MB/s 5348 calls/s # 58.92 [+1.00] tcp tx: 320 MB/s 5440 calls/s 5440 msg/s # 58.92 [+0.00] tcp rx: 320 MB/s 5384 calls/s # 60.06 [+1.14] tcp zerocopy # 61.15 [+1.09] RTNETLINK answers: Invalid argument # 62.24 [+1.09] tcp tx: 148 MB/s 2516 calls/s 2516 msg/s # 62.25 [+0.00] tcp rx: 148 MB/s 2502 calls/s # 63.24 [+1.00] tcp tx: 140 MB/s 2375 calls/s 2375 msg/s # 63.25 [+0.00] tcp rx: 140 MB/s 2353 calls/s # 64.24 [+1.00] tcp tx: 151 MB/s 2568 calls/s 2568 msg/s # 64.40 [+0.16] udp # 65.51 [+1.11] RTNETLINK answers: Invalid argument # 66.12 [+0.60] udp rx: 4 MB/s 3003 calls/s # 66.61 [+0.50] udp tx: 8 MB/s 6149 calls/s 143 msg/s # 67.12 [+0.50] udp rx: 9 MB/s 6759 calls/s # 67.61 [+0.50] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 68.12 [+0.50] udp rx: 10 MB/s 7800 calls/s # 68.61 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 68.76 [+0.14] udp sendmmsg # 69.77 [+1.01] RTNETLINK answers: Invalid argument # 70.41 [+0.64] udp rx: 5 MB/s 4126 calls/s # 70.86 [+0.45] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 71.41 [+0.55] udp rx: 9 MB/s 7113 calls/s # 71.87 [+0.46] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 72.41 [+0.55] udp rx: 10 MB/s 7676 calls/s # 73.02 [+0.60] udp gso # 74.09 [+1.08] RTNETLINK answers: Invalid argument # 74.70 [+0.61] udp rx: 7 MB/s 5590 calls/s # 75.20 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 75.70 [+0.51] udp rx: 14 MB/s 10664 calls/s # 76.20 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 76.70 [+0.51] udp rx: 14 MB/s 10707 calls/s # 77.35 [+0.65] udp gso zerocopy # 78.54 [+1.19] RTNETLINK answers: Invalid argument # 79.07 [+0.53] udp rx: 6 MB/s 4558 calls/s # 79.65 [+0.58] udp tx: 14 MB/s 242 calls/s 242 msg/s # 80.07 [+0.42] udp rx: 14 MB/s 10363 calls/s # 80.65 [+0.58] udp tx: 14 MB/s 248 calls/s 248 msg/s # 81.07 [+0.42] udp rx: 14 MB/s 10320 calls/s # 83.84 [+2.77] udp gso timestamp # 85.01 [+1.16] RTNETLINK answers: Invalid argument # 85.58 [+0.58] udp rx: 6 MB/s 4730 calls/s # 86.10 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 86.58 [+0.48] udp rx: 14 MB/s 10406 calls/s # 87.11 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 87.58 [+0.47] udp rx: 13 MB/s 9933 calls/s # 90.27 [+2.69] udp gso zerocopy audit # 91.34 [+1.07] RTNETLINK answers: Invalid argument # 91.94 [+0.60] udp rx: 7 MB/s 5289 calls/s # 92.43 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 92.95 [+0.52] udp rx: 14 MB/s 10406 calls/s # 93.43 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 93.95 [+0.51] udp rx: 14 MB/s 10406 calls/s # 96.43 [+2.48] Summary over 3.001 seconds... # 96.43 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 96.44 [+0.00] Zerocopy acks: 723 # 96.63 [+0.19] udp gso timestamp audit # 97.73 [+1.10] RTNETLINK answers: Invalid argument # 98.33 [+0.60] udp rx: 6 MB/s 4988 calls/s # 98.83 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 99.33 [+0.49] udp rx: 14 MB/s 10492 calls/s # 99.84 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 100.33 [+0.49] udp rx: 14 MB/s 10578 calls/s # 102.83 [+2.50] Summary over 3.001 seconds... # 102.83 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 102.84 [+0.00] Tx Timestamps: 729 received 0 errors # 103.01 [+0.17] udp gso zerocopy timestamp audit # 104.11 [+1.10] RTNETLINK answers: Invalid argument # 104.71 [+0.60] udp rx: 6 MB/s 4902 calls/s # 105.22 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 105.72 [+0.49] udp rx: 14 MB/s 10234 calls/s # 106.23 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 106.72 [+0.49] udp rx: 13 MB/s 10191 calls/s # 109.22 [+2.50] Summary over 3.000 seconds... # 109.22 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 109.22 [+0.00] Tx Timestamps: 707 received 0 errors # 109.23 [+0.00] Zerocopy acks: 707 # 109.48 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.54 [+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__->