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 # 1.23 [+1.22] RTNETLINK answers: Invalid argument # 2.33 [+1.10] tcp tx: 313 MB/s 5316 calls/s 5316 msg/s # 2.33 [+0.00] tcp rx: 313 MB/s 5129 calls/s # 3.33 [+1.00] tcp tx: 317 MB/s 5391 calls/s 5391 msg/s # 3.33 [+0.00] tcp rx: 318 MB/s 5238 calls/s # 4.33 [+1.00] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 4.49 [+0.16] tcp zerocopy # 5.64 [+1.15] RTNETLINK answers: Invalid argument # 6.75 [+1.11] tcp tx: 162 MB/s 2757 calls/s 2757 msg/s # 6.75 [+0.00] tcp rx: 162 MB/s 2742 calls/s # 7.75 [+1.00] tcp tx: 156 MB/s 2657 calls/s 2657 msg/s # 7.75 [+0.00] tcp rx: 157 MB/s 2634 calls/s # 8.75 [+1.00] tcp tx: 154 MB/s 2618 calls/s 2618 msg/s # 8.91 [+0.16] udp # 10.03 [+1.12] RTNETLINK answers: Invalid argument # 10.60 [+0.57] udp rx: 4 MB/s 3124 calls/s # 11.11 [+0.51] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.60 [+0.49] udp rx: 10 MB/s 7290 calls/s # 12.11 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.60 [+0.49] udp rx: 11 MB/s 8159 calls/s # 13.11 [+0.51] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 13.27 [+0.16] udp sendmmsg # 14.33 [+1.06] RTNETLINK answers: Invalid argument # 14.93 [+0.60] udp rx: 5 MB/s 3819 calls/s # 15.43 [+0.50] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.93 [+0.50] udp rx: 10 MB/s 7330 calls/s # 16.43 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 16.93 [+0.50] udp rx: 10 MB/s 7804 calls/s # 17.43 [+0.50] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.59 [+0.16] udp gso # 18.66 [+1.06] RTNETLINK answers: Invalid argument # 19.27 [+0.61] udp rx: 8 MB/s 5754 calls/s # 19.74 [+0.48] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.26 [+0.52] udp rx: 15 MB/s 10836 calls/s # 20.74 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.27 [+0.52] udp rx: 14 MB/s 10332 calls/s # 21.93 [+0.67] udp gso zerocopy # 23.07 [+1.14] RTNETLINK answers: Invalid argument # 23.64 [+0.57] udp rx: 6 MB/s 4536 calls/s # 24.17 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.64 [+0.46] udp rx: 14 MB/s 10122 calls/s # 25.18 [+0.54] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.64 [+0.47] udp rx: 14 MB/s 10164 calls/s # 26.18 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 26.34 [+0.16] udp gso timestamp # 27.56 [+1.22] RTNETLINK answers: Invalid argument # 28.11 [+0.56] udp rx: 6 MB/s 4578 calls/s # 28.64 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 29.10 [+0.46] udp rx: 14 MB/s 10290 calls/s # 29.64 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 30.11 [+0.46] udp rx: 14 MB/s 10374 calls/s # 32.80 [+2.69] udp gso zerocopy audit # 33.88 [+1.08] RTNETLINK answers: Invalid argument # 34.50 [+0.62] udp rx: 7 MB/s 5040 calls/s # 34.98 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 35.49 [+0.51] udp rx: 13 MB/s 9786 calls/s # 35.98 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 36.49 [+0.51] udp rx: 14 MB/s 10122 calls/s # 38.98 [+2.49] Summary over 3.000 seconds... # 38.98 [+0.00] sum udp tx: 14 MB/s 708 calls (236/s) 708 msgs (236/s) # 38.98 [+0.00] Zerocopy acks: 708 # 39.16 [+0.18] udp gso timestamp audit # 40.24 [+1.07] RTNETLINK answers: Invalid argument # 40.85 [+0.61] udp rx: 7 MB/s 5082 calls/s # 41.34 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 41.85 [+0.51] udp rx: 14 MB/s 10164 calls/s # 42.34 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 42.85 [+0.51] udp rx: 14 MB/s 10206 calls/s # 43.34 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.35 [+2.00] Summary over 3.005 seconds... # 45.35 [+0.00] sum udp tx: 14 MB/s 724 calls (240/s) 724 msgs (240/s) # 45.35 [+0.00] Tx Timestamps: 724 received 0 errors # 45.51 [+0.16] udp gso zerocopy timestamp audit # 46.66 [+1.16] RTNETLINK answers: Invalid argument # 47.22 [+0.56] udp rx: 6 MB/s 4494 calls/s # 47.75 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 48.22 [+0.47] udp rx: 13 MB/s 9786 calls/s # 48.75 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 49.22 [+0.47] udp rx: 13 MB/s 9828 calls/s # 51.75 [+2.52] Summary over 3.002 seconds... # 51.75 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 51.75 [+0.00] Tx Timestamps: 697 received 0 errors # 51.75 [+0.00] Zerocopy acks: 697 # 51.94 [+0.19] ipv6 # 51.94 [+0.01] tcp # 53.02 [+1.08] RTNETLINK answers: Invalid argument # 54.13 [+1.11] tcp tx: 319 MB/s 5424 calls/s 5424 msg/s # 54.14 [+0.01] tcp rx: 319 MB/s 5426 calls/s # 55.13 [+0.99] tcp tx: 303 MB/s 5152 calls/s 5152 msg/s # 55.14 [+0.01] tcp rx: 308 MB/s 5227 calls/s # 56.13 [+0.99] tcp tx: 318 MB/s 5405 calls/s 5405 msg/s # 56.29 [+0.16] tcp zerocopy # 57.37 [+1.08] RTNETLINK answers: Invalid argument # 58.47 [+1.10] tcp tx: 156 MB/s 2662 calls/s 2662 msg/s # 58.47 [+0.00] tcp rx: 157 MB/s 2650 calls/s # 59.47 [+0.99] tcp tx: 138 MB/s 2343 calls/s 2343 msg/s # 59.47 [+0.00] tcp rx: 138 MB/s 2344 calls/s # 60.47 [+1.00] tcp tx: 144 MB/s 2455 calls/s 2455 msg/s # 60.61 [+0.15] udp # 61.72 [+1.10] RTNETLINK answers: Invalid argument # 62.29 [+0.57] udp rx: 4 MB/s 3021 calls/s # 62.81 [+0.52] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 63.29 [+0.48] udp rx: 10 MB/s 7503 calls/s # 63.81 [+0.52] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 64.29 [+0.48] udp rx: 11 MB/s 8195 calls/s # 64.95 [+0.66] udp sendmmsg # 66.00 [+1.04] RTNETLINK answers: Invalid argument # 66.61 [+0.61] udp rx: 5 MB/s 4151 calls/s # 67.08 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 67.61 [+0.53] udp rx: 10 MB/s 7589 calls/s # 68.09 [+0.48] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 68.62 [+0.53] udp rx: 11 MB/s 8105 calls/s # 69.24 [+0.62] udp gso # 70.27 [+1.03] RTNETLINK answers: Invalid argument # 70.88 [+0.61] udp rx: 8 MB/s 5848 calls/s # 71.36 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 71.88 [+0.52] udp rx: 14 MB/s 10922 calls/s # 72.36 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 72.88 [+0.51] udp rx: 14 MB/s 10363 calls/s # 73.49 [+0.61] udp gso zerocopy # 74.58 [+1.09] RTNETLINK answers: Invalid argument # 75.17 [+0.59] udp rx: 6 MB/s 4945 calls/s # 75.67 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 76.17 [+0.50] udp rx: 13 MB/s 9933 calls/s # 76.67 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.17 [+0.50] udp rx: 13 MB/s 10019 calls/s # 79.84 [+2.67] udp gso timestamp # 80.95 [+1.10] RTNETLINK answers: Invalid argument # 81.52 [+0.58] udp rx: 6 MB/s 4687 calls/s # 82.05 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 82.52 [+0.47] udp rx: 13 MB/s 10019 calls/s # 83.06 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 83.53 [+0.47] udp rx: 13 MB/s 9933 calls/s # 84.06 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 86.21 [+2.15] udp gso zerocopy audit # 87.41 [+1.20] RTNETLINK answers: Invalid argument # 87.95 [+0.54] udp rx: 5 MB/s 3999 calls/s # 88.53 [+0.58] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.95 [+0.42] udp rx: 13 MB/s 10062 calls/s # 89.53 [+0.58] udp tx: 13 MB/s 233 calls/s 233 msg/s # 89.95 [+0.43] udp rx: 13 MB/s 10019 calls/s # 92.53 [+2.57] Summary over 3.002 seconds... # 92.53 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 92.53 [+0.00] Zerocopy acks: 694 # 92.70 [+0.17] udp gso timestamp audit # 93.91 [+1.21] RTNETLINK answers: Invalid argument # 94.45 [+0.53] udp rx: 6 MB/s 4472 calls/s # 95.00 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 95.46 [+0.46] udp rx: 13 MB/s 9933 calls/s # 96.00 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.46 [+0.46] udp rx: 13 MB/s 10062 calls/s # 99.00 [+2.54] Summary over 3.007 seconds... # 99.00 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 99.01 [+0.00] Tx Timestamps: 696 received 0 errors # 99.18 [+0.17] udp gso zerocopy timestamp audit # 100.31 [+1.13] RTNETLINK answers: Invalid argument # 100.91 [+0.60] udp rx: 6 MB/s 4902 calls/s # 101.41 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 101.91 [+0.49] udp rx: 13 MB/s 9589 calls/s # 102.41 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 102.91 [+0.50] udp rx: 13 MB/s 9847 calls/s # 105.41 [+2.50] Summary over 3.002 seconds... # 105.41 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 105.41 [+0.00] Tx Timestamps: 680 received 0 errors # 105.41 [+0.00] Zerocopy acks: 680 # 105.67 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.73 [+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 && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->