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 # 1.18 [+1.18] RTNETLINK answers: Invalid argument # 2.28 [+1.09] tcp tx: 326 MB/s 5535 calls/s 5535 msg/s # 2.28 [+0.00] tcp rx: 326 MB/s 5536 calls/s # 3.29 [+1.01] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 3.29 [+0.00] tcp rx: 317 MB/s 5358 calls/s # 4.44 [+1.15] tcp zerocopy # 5.53 [+1.09] RTNETLINK answers: Invalid argument # 6.64 [+1.11] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 6.64 [+0.00] tcp rx: 157 MB/s 2674 calls/s # 7.64 [+1.00] tcp tx: 147 MB/s 2501 calls/s 2501 msg/s # 7.64 [+0.00] tcp rx: 148 MB/s 2499 calls/s # 8.64 [+1.00] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 8.79 [+0.16] udp # 9.91 [+1.11] RTNETLINK answers: Invalid argument # 10.48 [+0.57] udp rx: 4 MB/s 3027 calls/s # 10.99 [+0.51] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.47 [+0.49] udp rx: 9 MB/s 6774 calls/s # 11.99 [+0.51] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 12.48 [+0.49] udp rx: 10 MB/s 7826 calls/s # 13.14 [+0.66] udp sendmmsg # 14.18 [+1.04] RTNETLINK answers: Invalid argument # 14.80 [+0.62] udp rx: 5 MB/s 4060 calls/s # 15.26 [+0.47] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 15.79 [+0.53] udp rx: 10 MB/s 7201 calls/s # 16.26 [+0.47] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 16.80 [+0.53] udp rx: 10 MB/s 7832 calls/s # 17.27 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.42 [+0.16] udp gso # 18.44 [+1.02] RTNETLINK answers: Invalid argument # 19.08 [+0.64] udp rx: 9 MB/s 6510 calls/s # 19.52 [+0.45] udp tx: 16 MB/s 278 calls/s 278 msg/s # 20.08 [+0.55] udp rx: 16 MB/s 11466 calls/s # 20.53 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 21.08 [+0.55] udp rx: 15 MB/s 11046 calls/s # 21.67 [+0.59] udp gso zerocopy # 22.81 [+1.14] RTNETLINK answers: Invalid argument # 23.36 [+0.55] udp rx: 6 MB/s 4746 calls/s # 23.92 [+0.56] udp tx: 14 MB/s 252 calls/s 252 msg/s # 24.36 [+0.44] udp rx: 14 MB/s 10584 calls/s # 24.92 [+0.56] udp tx: 15 MB/s 256 calls/s 256 msg/s # 25.36 [+0.44] udp rx: 15 MB/s 10878 calls/s # 25.93 [+0.57] udp tx: 15 MB/s 258 calls/s 258 msg/s # 26.09 [+0.16] udp gso timestamp # 27.15 [+1.06] RTNETLINK answers: Invalid argument # 27.76 [+0.61] udp rx: 7 MB/s 5502 calls/s # 28.26 [+0.49] udp tx: 15 MB/s 263 calls/s 263 msg/s # 28.76 [+0.51] udp rx: 15 MB/s 11046 calls/s # 29.26 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 29.77 [+0.51] udp rx: 15 MB/s 10752 calls/s # 32.41 [+2.65] udp gso zerocopy audit # 33.51 [+1.10] RTNETLINK answers: Invalid argument # 34.11 [+0.60] udp rx: 7 MB/s 5586 calls/s # 34.59 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 35.11 [+0.52] udp rx: 14 MB/s 10584 calls/s # 35.60 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 36.12 [+0.52] udp rx: 14 MB/s 10584 calls/s # 36.59 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 38.60 [+2.00] Summary over 3.003 seconds... # 38.60 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 38.60 [+0.00] Zerocopy acks: 763 # 38.78 [+0.17] udp gso timestamp audit # 39.84 [+1.06] RTNETLINK answers: Invalid argument # 40.45 [+0.62] udp rx: 7 MB/s 5670 calls/s # 40.93 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 41.46 [+0.53] udp rx: 15 MB/s 10962 calls/s # 41.93 [+0.47] udp tx: 15 MB/s 259 calls/s 259 msg/s # 42.47 [+0.53] udp rx: 15 MB/s 10962 calls/s # 42.94 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 44.94 [+2.00] Summary over 3.009 seconds... # 44.94 [+0.00] sum udp tx: 15 MB/s 778 calls (258/s) 778 msgs (258/s) # 44.95 [+0.00] Tx Timestamps: 778 received 0 errors # 45.09 [+0.15] udp gso zerocopy timestamp audit # 46.18 [+1.09] RTNETLINK answers: Invalid argument # 46.79 [+0.61] udp rx: 7 MB/s 5418 calls/s # 47.28 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 47.79 [+0.51] udp rx: 14 MB/s 10416 calls/s # 48.28 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 48.79 [+0.51] udp rx: 14 MB/s 10626 calls/s # 51.27 [+2.48] Summary over 3.000 seconds... # 51.28 [+0.00] sum udp tx: 15 MB/s 752 calls (250/s) 752 msgs (250/s) # 51.28 [+0.00] Tx Timestamps: 752 received 0 errors # 51.28 [+0.00] Zerocopy acks: 752 # 51.44 [+0.16] ipv6 # 51.44 [+0.00] tcp # 52.54 [+1.10] RTNETLINK answers: Invalid argument # 53.64 [+1.10] tcp tx: 315 MB/s 5358 calls/s 5358 msg/s # 53.64 [+0.00] tcp rx: 316 MB/s 5346 calls/s # 54.63 [+1.00] tcp tx: 323 MB/s 5489 calls/s 5489 msg/s # 54.64 [+0.00] tcp rx: 323 MB/s 5493 calls/s # 55.63 [+1.00] tcp tx: 314 MB/s 5333 calls/s 5333 msg/s # 55.79 [+0.15] tcp zerocopy # 56.87 [+1.08] RTNETLINK answers: Invalid argument # 57.96 [+1.09] tcp tx: 156 MB/s 2662 calls/s 2662 msg/s # 57.97 [+0.00] tcp rx: 157 MB/s 2663 calls/s # 58.96 [+0.99] tcp tx: 134 MB/s 2283 calls/s 2283 msg/s # 58.96 [+0.00] tcp rx: 134 MB/s 2284 calls/s # 59.96 [+1.00] tcp tx: 142 MB/s 2423 calls/s 2423 msg/s # 60.11 [+0.14] udp # 61.20 [+1.10] RTNETLINK answers: Invalid argument # 61.82 [+0.62] udp rx: 4 MB/s 3253 calls/s # 62.32 [+0.50] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 62.82 [+0.50] udp rx: 9 MB/s 6914 calls/s # 63.32 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 63.82 [+0.50] udp rx: 10 MB/s 7922 calls/s # 64.46 [+0.63] udp sendmmsg # 65.50 [+1.04] RTNETLINK answers: Invalid argument # 66.09 [+0.59] udp rx: 5 MB/s 3862 calls/s # 66.58 [+0.50] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 67.09 [+0.50] udp rx: 9 MB/s 7067 calls/s # 67.58 [+0.50] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 68.09 [+0.51] udp rx: 10 MB/s 7821 calls/s # 68.72 [+0.63] udp gso # 69.76 [+1.04] RTNETLINK answers: Invalid argument # 70.38 [+0.62] udp rx: 8 MB/s 6149 calls/s # 70.86 [+0.48] udp tx: 16 MB/s 274 calls/s 274 msg/s # 71.39 [+0.53] udp rx: 16 MB/s 11696 calls/s # 71.86 [+0.47] udp tx: 15 MB/s 268 calls/s 268 msg/s # 72.39 [+0.53] udp rx: 15 MB/s 11395 calls/s # 73.03 [+0.64] udp gso zerocopy # 74.10 [+1.06] RTNETLINK answers: Invalid argument # 74.71 [+0.61] udp rx: 7 MB/s 5590 calls/s # 75.19 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 75.72 [+0.53] udp rx: 14 MB/s 10793 calls/s # 76.19 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 76.72 [+0.53] udp rx: 14 MB/s 10836 calls/s # 77.20 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 77.35 [+0.15] udp gso timestamp # 78.43 [+1.09] RTNETLINK answers: Invalid argument # 79.07 [+0.64] udp rx: 8 MB/s 5934 calls/s # 79.54 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 80.06 [+0.53] udp rx: 14 MB/s 10750 calls/s # 80.54 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 81.07 [+0.53] udp rx: 15 MB/s 11008 calls/s # 83.71 [+2.64] udp gso zerocopy audit # 84.78 [+1.07] RTNETLINK answers: Invalid argument # 85.39 [+0.61] udp rx: 7 MB/s 5332 calls/s # 85.88 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 86.39 [+0.52] udp rx: 14 MB/s 10578 calls/s # 86.88 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 87.40 [+0.53] udp rx: 14 MB/s 10750 calls/s # 87.88 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 89.88 [+2.00] Summary over 3.003 seconds... # 89.88 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 89.88 [+0.00] Zerocopy acks: 740 # 90.06 [+0.18] udp gso timestamp audit # 91.12 [+1.05] RTNETLINK answers: Invalid argument # 91.73 [+0.61] udp rx: 7 MB/s 5375 calls/s # 92.22 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 92.73 [+0.51] udp rx: 14 MB/s 10879 calls/s # 93.22 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 93.73 [+0.51] udp rx: 14 MB/s 10836 calls/s # 94.22 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 96.22 [+2.00] Summary over 3.001 seconds... # 96.22 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 96.22 [+0.00] Tx Timestamps: 750 received 0 errors # 96.40 [+0.17] udp gso zerocopy timestamp audit # 97.48 [+1.08] RTNETLINK answers: Invalid argument # 98.07 [+0.59] udp rx: 7 MB/s 5246 calls/s # 98.58 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 99.07 [+0.49] udp rx: 14 MB/s 10234 calls/s # 99.58 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 100.07 [+0.49] udp rx: 14 MB/s 10578 calls/s # 102.57 [+2.50] Summary over 3.001 seconds... # 102.57 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 102.58 [+0.00] Tx Timestamps: 729 received 0 errors # 102.58 [+0.00] Zerocopy acks: 729 # 102.82 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.89 [+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 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->