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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.33 [+1.31] RTNETLINK answers: Invalid argument # 2.44 [+1.11] tcp tx: 322 MB/s 5469 calls/s 5469 msg/s # 2.44 [+0.00] tcp rx: 322 MB/s 5443 calls/s # 3.44 [+1.00] tcp rx: 310 MB/s 5261 calls/s # 3.44 [+0.00] tcp tx: 310 MB/s 5267 calls/s 5267 msg/s # 4.61 [+1.17] tcp zerocopy # 5.75 [+1.13] RTNETLINK answers: Invalid argument # 6.83 [+1.09] tcp tx: 156 MB/s 2659 calls/s 2659 msg/s # 6.83 [+0.00] tcp rx: 156 MB/s 2661 calls/s # 7.83 [+1.00] tcp tx: 149 MB/s 2532 calls/s 2532 msg/s # 7.84 [+0.00] tcp rx: 149 MB/s 2522 calls/s # 8.84 [+1.00] tcp tx: 157 MB/s 2670 calls/s 2670 msg/s # 8.98 [+0.15] udp # 10.07 [+1.09] RTNETLINK answers: Invalid argument # 10.73 [+0.66] udp rx: 4 MB/s 3401 calls/s # 11.17 [+0.44] udp tx: 8 MB/s 6216 calls/s 148 msg/s # 11.73 [+0.56] udp rx: 9 MB/s 6907 calls/s # 12.17 [+0.44] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 12.73 [+0.56] udp rx: 10 MB/s 7835 calls/s # 13.32 [+0.59] udp sendmmsg # 14.36 [+1.04] RTNETLINK answers: Invalid argument # 14.97 [+0.61] udp rx: 5 MB/s 4012 calls/s # 15.45 [+0.47] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.97 [+0.53] udp rx: 9 MB/s 7049 calls/s # 16.45 [+0.48] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 16.97 [+0.52] udp rx: 10 MB/s 7679 calls/s # 17.62 [+0.65] udp gso # 18.78 [+1.15] RTNETLINK answers: Invalid argument # 19.31 [+0.54] udp rx: 7 MB/s 5166 calls/s # 19.88 [+0.56] udp tx: 16 MB/s 278 calls/s 278 msg/s # 20.32 [+0.44] udp rx: 16 MB/s 11508 calls/s # 20.89 [+0.57] udp tx: 15 MB/s 269 calls/s 269 msg/s # 21.32 [+0.43] udp rx: 14 MB/s 10416 calls/s # 22.03 [+0.71] udp gso zerocopy # 23.12 [+1.09] RTNETLINK answers: Invalid argument # 23.73 [+0.61] udp rx: 7 MB/s 5334 calls/s # 24.25 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 24.72 [+0.48] udp rx: 14 MB/s 10584 calls/s # 25.25 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 25.72 [+0.48] udp rx: 14 MB/s 10668 calls/s # 28.40 [+2.67] udp gso timestamp # 29.48 [+1.08] RTNETLINK answers: Invalid argument # 30.09 [+0.61] udp rx: 7 MB/s 5502 calls/s # 30.57 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 31.09 [+0.52] udp rx: 15 MB/s 10752 calls/s # 31.58 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 32.09 [+0.51] udp rx: 14 MB/s 10668 calls/s # 34.73 [+2.64] udp gso zerocopy audit # 35.84 [+1.10] RTNETLINK answers: Invalid argument # 36.41 [+0.57] udp rx: 7 MB/s 5040 calls/s # 36.94 [+0.53] udp tx: 14 MB/s 254 calls/s 254 msg/s # 37.42 [+0.48] udp rx: 15 MB/s 10710 calls/s # 37.94 [+0.52] udp tx: 14 MB/s 252 calls/s 252 msg/s # 38.42 [+0.48] udp rx: 14 MB/s 10668 calls/s # 40.94 [+2.52] Summary over 3.002 seconds... # 40.94 [+0.00] sum udp tx: 15 MB/s 759 calls (252/s) 759 msgs (252/s) # 40.95 [+0.01] Zerocopy acks: 759 # 41.11 [+0.16] udp gso timestamp audit # 42.21 [+1.09] RTNETLINK answers: Invalid argument # 42.78 [+0.57] udp rx: 7 MB/s 5334 calls/s # 43.29 [+0.51] udp tx: 15 MB/s 255 calls/s 255 msg/s # 43.78 [+0.49] udp rx: 15 MB/s 10752 calls/s # 44.29 [+0.51] udp tx: 15 MB/s 260 calls/s 260 msg/s # 44.78 [+0.49] udp rx: 15 MB/s 10836 calls/s # 45.30 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 47.30 [+2.00] Summary over 3.007 seconds... # 47.30 [+0.00] sum udp tx: 15 MB/s 774 calls (257/s) 774 msgs (257/s) # 47.30 [+0.00] Tx Timestamps: 774 received 0 errors # 47.47 [+0.17] udp gso zerocopy timestamp audit # 48.57 [+1.09] RTNETLINK answers: Invalid argument # 49.16 [+0.59] udp rx: 7 MB/s 5040 calls/s # 49.66 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 50.16 [+0.49] udp rx: 14 MB/s 10206 calls/s # 50.66 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 51.16 [+0.50] udp rx: 14 MB/s 10374 calls/s # 51.68 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 53.68 [+2.00] Summary over 3.016 seconds... # 53.68 [+0.00] sum udp tx: 14 MB/s 735 calls (243/s) 735 msgs (243/s) # 53.68 [+0.00] Tx Timestamps: 735 received 0 errors # 53.69 [+0.00] Zerocopy acks: 735 # 53.85 [+0.16] ipv6 # 53.85 [+0.00] tcp # 54.97 [+1.12] RTNETLINK answers: Invalid argument # 56.07 [+1.11] tcp tx: 307 MB/s 5217 calls/s 5217 msg/s # 56.07 [+0.00] tcp rx: 307 MB/s 5154 calls/s # 57.07 [+1.00] tcp tx: 323 MB/s 5485 calls/s 5485 msg/s # 57.07 [+0.00] tcp rx: 324 MB/s 5328 calls/s # 58.26 [+1.18] tcp zerocopy # 59.37 [+1.12] RTNETLINK answers: Invalid argument # 60.47 [+1.09] tcp tx: 135 MB/s 2300 calls/s 2300 msg/s # 60.47 [+0.00] tcp rx: 135 MB/s 2302 calls/s # 61.47 [+1.00] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 61.47 [+0.00] tcp rx: 158 MB/s 2667 calls/s # 62.47 [+1.00] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 62.48 [+0.01] tcp rx: 154 MB/s 2609 calls/s # 62.63 [+0.15] udp # 63.73 [+1.11] RTNETLINK answers: Invalid argument # 64.33 [+0.59] udp rx: 4 MB/s 3220 calls/s # 64.83 [+0.51] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.33 [+0.49] udp rx: 9 MB/s 7110 calls/s # 65.83 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 66.33 [+0.49] udp rx: 11 MB/s 8045 calls/s # 66.99 [+0.66] udp sendmmsg # 68.00 [+1.02] RTNETLINK answers: Invalid argument # 68.64 [+0.64] udp rx: 5 MB/s 4286 calls/s # 69.09 [+0.45] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 69.64 [+0.55] udp rx: 9 MB/s 7110 calls/s # 70.09 [+0.45] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 70.64 [+0.55] udp rx: 10 MB/s 7797 calls/s # 71.09 [+0.45] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.25 [+0.16] udp gso # 72.28 [+1.02] RTNETLINK answers: Invalid argument # 72.91 [+0.63] udp rx: 8 MB/s 6235 calls/s # 73.37 [+0.47] udp tx: 16 MB/s 272 calls/s 272 msg/s # 73.90 [+0.53] udp rx: 15 MB/s 11524 calls/s # 74.37 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 74.91 [+0.53] udp rx: 15 MB/s 11137 calls/s # 75.53 [+0.62] udp gso zerocopy # 76.66 [+1.13] RTNETLINK answers: Invalid argument # 77.23 [+0.57] udp rx: 7 MB/s 5117 calls/s # 77.76 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 78.23 [+0.47] udp rx: 14 MB/s 10621 calls/s # 78.76 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 79.23 [+0.47] udp rx: 14 MB/s 10492 calls/s # 81.92 [+2.68] udp gso timestamp # 83.00 [+1.08] RTNETLINK answers: Invalid argument # 83.62 [+0.62] udp rx: 7 MB/s 5504 calls/s # 84.10 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 84.62 [+0.52] udp rx: 14 MB/s 10750 calls/s # 85.10 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 85.62 [+0.52] udp rx: 14 MB/s 10793 calls/s # 88.26 [+2.65] udp gso zerocopy audit # 89.38 [+1.12] RTNETLINK answers: Invalid argument # 89.98 [+0.60] udp rx: 7 MB/s 5332 calls/s # 90.48 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 90.98 [+0.50] udp rx: 14 MB/s 10664 calls/s # 91.48 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 91.98 [+0.50] udp rx: 14 MB/s 10406 calls/s # 94.48 [+2.50] Summary over 3.000 seconds... # 94.48 [+0.00] sum udp tx: 14 MB/s 738 calls (246/s) 738 msgs (246/s) # 94.49 [+0.00] Zerocopy acks: 738 # 94.66 [+0.17] udp gso timestamp audit # 95.79 [+1.13] RTNETLINK answers: Invalid argument # 96.35 [+0.56] udp rx: 6 MB/s 4988 calls/s # 96.88 [+0.53] udp tx: 14 MB/s 253 calls/s 253 msg/s # 97.34 [+0.46] udp rx: 14 MB/s 10578 calls/s # 97.88 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 98.35 [+0.46] udp rx: 15 MB/s 11008 calls/s # 100.88 [+2.53] Summary over 3.000 seconds... # 100.88 [+0.00] sum udp tx: 15 MB/s 747 calls (249/s) 747 msgs (249/s) # 100.88 [+0.00] Tx Timestamps: 747 received 0 errors # 101.05 [+0.17] udp gso zerocopy timestamp audit # 102.20 [+1.14] RTNETLINK answers: Invalid argument # 102.77 [+0.57] udp rx: 6 MB/s 4988 calls/s # 103.30 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 103.78 [+0.48] udp rx: 14 MB/s 10234 calls/s # 104.30 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 104.78 [+0.48] udp rx: 13 MB/s 10148 calls/s # 107.30 [+2.52] Summary over 3.002 seconds... # 107.30 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 107.30 [+0.00] Tx Timestamps: 716 received 0 errors # 107.30 [+0.00] Zerocopy acks: 716 # 107.55 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.59 [+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__->