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 # 1.19 [+1.19] RTNETLINK answers: Invalid argument # 2.27 [+1.08] tcp tx: 330 MB/s 5608 calls/s 5608 msg/s # 2.28 [+0.00] tcp rx: 330 MB/s 5610 calls/s # 3.27 [+1.00] tcp tx: 323 MB/s 5492 calls/s 5492 msg/s # 3.28 [+0.00] tcp rx: 324 MB/s 5485 calls/s # 4.27 [+1.00] tcp tx: 315 MB/s 5352 calls/s 5352 msg/s # 4.46 [+0.18] tcp zerocopy # 5.51 [+1.06] RTNETLINK answers: Invalid argument # 6.61 [+1.10] tcp tx: 159 MB/s 2707 calls/s 2707 msg/s # 6.62 [+0.00] tcp rx: 159 MB/s 2709 calls/s # 7.60 [+0.98] tcp tx: 164 MB/s 2787 calls/s 2787 msg/s # 7.62 [+0.02] tcp rx: 166 MB/s 2817 calls/s # 8.60 [+0.98] tcp tx: 165 MB/s 2812 calls/s 2812 msg/s # 8.76 [+0.16] udp # 9.86 [+1.10] RTNETLINK answers: Invalid argument # 10.44 [+0.58] udp rx: 4 MB/s 3069 calls/s # 10.98 [+0.53] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.44 [+0.47] udp rx: 10 MB/s 7430 calls/s # 11.98 [+0.53] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.44 [+0.47] udp rx: 11 MB/s 8283 calls/s # 12.98 [+0.54] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 13.12 [+0.14] udp sendmmsg # 14.14 [+1.02] RTNETLINK answers: Invalid argument # 14.79 [+0.65] udp rx: 6 MB/s 4336 calls/s # 15.23 [+0.43] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 15.79 [+0.56] udp rx: 10 MB/s 7620 calls/s # 16.23 [+0.44] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.79 [+0.56] udp rx: 11 MB/s 8071 calls/s # 17.23 [+0.44] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 17.39 [+0.16] udp gso # 18.37 [+0.98] RTNETLINK answers: Invalid argument # 19.01 [+0.64] udp rx: 8 MB/s 6174 calls/s # 19.47 [+0.45] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.02 [+0.55] udp rx: 15 MB/s 10878 calls/s # 20.47 [+0.45] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.02 [+0.55] udp rx: 14 MB/s 10500 calls/s # 21.63 [+0.61] udp gso zerocopy # 22.71 [+1.08] RTNETLINK answers: Invalid argument # 23.30 [+0.59] udp rx: 6 MB/s 4956 calls/s # 23.81 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.30 [+0.49] udp rx: 14 MB/s 10038 calls/s # 24.81 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.30 [+0.49] udp rx: 14 MB/s 10122 calls/s # 25.82 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.98 [+0.16] udp gso timestamp # 27.06 [+1.08] RTNETLINK answers: Invalid argument # 27.67 [+0.61] udp rx: 7 MB/s 5040 calls/s # 28.14 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 28.67 [+0.53] udp rx: 14 MB/s 10542 calls/s # 29.16 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 29.67 [+0.52] udp rx: 14 MB/s 10164 calls/s # 32.31 [+2.63] udp gso zerocopy audit # 33.39 [+1.08] RTNETLINK answers: Invalid argument # 33.97 [+0.58] udp rx: 6 MB/s 4704 calls/s # 34.49 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 34.96 [+0.47] udp rx: 14 MB/s 10206 calls/s # 35.49 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 35.97 [+0.47] udp rx: 14 MB/s 10080 calls/s # 36.49 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.49 [+2.00] Summary over 3.000 seconds... # 38.49 [+0.00] sum udp tx: 14 MB/s 720 calls (240/s) 720 msgs (240/s) # 38.50 [+0.00] Zerocopy acks: 720 # 38.66 [+0.16] udp gso timestamp audit # 39.74 [+1.08] RTNETLINK answers: Invalid argument # 40.34 [+0.60] udp rx: 6 MB/s 4830 calls/s # 40.85 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 41.33 [+0.49] udp rx: 14 MB/s 10416 calls/s # 41.85 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 42.33 [+0.49] udp rx: 14 MB/s 10206 calls/s # 42.85 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.86 [+2.00] Summary over 3.011 seconds... # 44.86 [+0.00] sum udp tx: 14 MB/s 733 calls (243/s) 733 msgs (243/s) # 44.86 [+0.00] Tx Timestamps: 733 received 0 errors # 45.03 [+0.17] udp gso zerocopy timestamp audit # 46.12 [+1.09] RTNETLINK answers: Invalid argument # 46.72 [+0.60] udp rx: 7 MB/s 4998 calls/s # 47.20 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 47.70 [+0.50] udp rx: 14 MB/s 10038 calls/s # 48.20 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 48.70 [+0.50] udp rx: 13 MB/s 9870 calls/s # 51.20 [+2.50] Summary over 3.003 seconds... # 51.21 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 51.21 [+0.00] Tx Timestamps: 714 received 0 errors # 51.21 [+0.00] Zerocopy acks: 714 # 51.38 [+0.17] ipv6 # 51.38 [+0.00] tcp # 52.45 [+1.07] RTNETLINK answers: Invalid argument # 53.56 [+1.11] tcp tx: 318 MB/s 5399 calls/s 5399 msg/s # 53.56 [+0.00] tcp rx: 318 MB/s 5401 calls/s # 54.56 [+1.00] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 54.56 [+0.00] tcp rx: 323 MB/s 5482 calls/s # 55.56 [+1.00] tcp tx: 327 MB/s 5550 calls/s 5550 msg/s # 55.72 [+0.16] tcp zerocopy # 56.82 [+1.10] RTNETLINK answers: Invalid argument # 57.91 [+1.09] tcp tx: 137 MB/s 2340 calls/s 2340 msg/s # 57.93 [+0.01] tcp rx: 138 MB/s 2342 calls/s # 58.91 [+0.98] tcp tx: 167 MB/s 2834 calls/s 2834 msg/s # 58.92 [+0.01] tcp rx: 167 MB/s 2828 calls/s # 59.91 [+0.99] tcp tx: 159 MB/s 2700 calls/s 2700 msg/s # 60.06 [+0.16] udp # 61.13 [+1.06] RTNETLINK answers: Invalid argument # 61.74 [+0.61] udp rx: 4 MB/s 3281 calls/s # 62.23 [+0.49] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 62.74 [+0.51] udp rx: 10 MB/s 7510 calls/s # 63.23 [+0.49] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 63.74 [+0.51] udp rx: 11 MB/s 8226 calls/s # 64.37 [+0.63] udp sendmmsg # 65.43 [+1.06] RTNETLINK answers: Invalid argument # 66.01 [+0.58] udp rx: 5 MB/s 3648 calls/s # 66.53 [+0.52] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 67.01 [+0.48] udp rx: 10 MB/s 7491 calls/s # 67.53 [+0.52] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 68.01 [+0.48] udp rx: 11 MB/s 8076 calls/s # 68.67 [+0.66] udp gso # 69.69 [+1.01] RTNETLINK answers: Invalid argument # 70.32 [+0.63] udp rx: 8 MB/s 6063 calls/s # 70.76 [+0.45] udp tx: 15 MB/s 255 calls/s 255 msg/s # 71.32 [+0.56] udp rx: 14 MB/s 10750 calls/s # 71.77 [+0.45] udp tx: 14 MB/s 244 calls/s 244 msg/s # 72.33 [+0.56] udp rx: 14 MB/s 10449 calls/s # 72.92 [+0.59] udp gso zerocopy # 74.00 [+1.09] RTNETLINK answers: Invalid argument # 74.63 [+0.62] udp rx: 7 MB/s 5203 calls/s # 75.11 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 75.63 [+0.52] udp rx: 13 MB/s 10019 calls/s # 76.11 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 76.63 [+0.52] udp rx: 13 MB/s 9933 calls/s # 77.11 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.28 [+0.18] udp gso timestamp # 78.36 [+1.08] RTNETLINK answers: Invalid argument # 78.93 [+0.57] udp rx: 6 MB/s 4773 calls/s # 79.45 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 79.93 [+0.48] udp rx: 14 MB/s 10320 calls/s # 80.45 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 80.93 [+0.48] udp rx: 14 MB/s 10234 calls/s # 83.60 [+2.67] udp gso zerocopy audit # 84.66 [+1.06] RTNETLINK answers: Invalid argument # 85.25 [+0.59] udp rx: 6 MB/s 4816 calls/s # 85.75 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 86.25 [+0.50] udp rx: 13 MB/s 9847 calls/s # 86.75 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 87.25 [+0.50] udp rx: 13 MB/s 10062 calls/s # 89.75 [+2.50] Summary over 3.001 seconds... # 89.75 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 89.75 [+0.00] Zerocopy acks: 691 # 89.92 [+0.16] udp gso timestamp audit # 91.00 [+1.08] RTNETLINK answers: Invalid argument # 91.63 [+0.63] udp rx: 6 MB/s 5031 calls/s # 92.10 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 92.60 [+0.50] udp rx: 13 MB/s 10030 calls/s # 93.10 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 93.60 [+0.51] udp rx: 13 MB/s 10105 calls/s # 94.10 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.10 [+2.00] Summary over 3.002 seconds... # 96.10 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 96.10 [+0.00] Tx Timestamps: 705 received 0 errors # 96.26 [+0.16] udp gso zerocopy timestamp audit # 97.34 [+1.07] RTNETLINK answers: Invalid argument # 97.95 [+0.61] udp rx: 6 MB/s 4988 calls/s # 98.44 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 98.94 [+0.51] udp rx: 13 MB/s 9546 calls/s # 99.45 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 99.95 [+0.51] udp rx: 13 MB/s 9933 calls/s # 102.44 [+2.49] Summary over 3.002 seconds... # 102.44 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 102.44 [+0.00] Tx Timestamps: 680 received 0 errors # 102.44 [+0.00] Zerocopy acks: 680 # 102.66 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.71 [+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__->