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 # 1.36 [+1.34] RTNETLINK answers: Invalid argument # 2.47 [+1.11] tcp tx: 298 MB/s 5057 calls/s 5057 msg/s # 2.47 [+0.00] tcp rx: 298 MB/s 5058 calls/s # 3.46 [+0.98] tcp tx: 285 MB/s 4841 calls/s 4841 msg/s # 3.47 [+0.02] tcp rx: 290 MB/s 4904 calls/s # 4.46 [+0.99] tcp tx: 304 MB/s 5168 calls/s 5168 msg/s # 4.62 [+0.16] tcp zerocopy # 5.76 [+1.13] RTNETLINK answers: Invalid argument # 6.85 [+1.09] tcp tx: 148 MB/s 2524 calls/s 2524 msg/s # 6.85 [+0.00] tcp rx: 149 MB/s 2516 calls/s # 7.85 [+1.01] tcp tx: 145 MB/s 2470 calls/s 2470 msg/s # 7.86 [+0.00] tcp rx: 144 MB/s 2450 calls/s # 11.02 [+3.16] udp # 12.17 [+1.15] RTNETLINK answers: Invalid argument # 12.77 [+0.60] udp rx: 3 MB/s 2369 calls/s # 13.26 [+0.49] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 13.78 [+0.52] udp rx: 6 MB/s 4696 calls/s # 14.26 [+0.48] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 14.78 [+0.52] udp rx: 7 MB/s 5340 calls/s # 15.41 [+0.63] udp sendmmsg # 16.52 [+1.11] RTNETLINK answers: Invalid argument # 17.11 [+0.59] udp rx: 3 MB/s 2602 calls/s # 17.60 [+0.50] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 18.11 [+0.50] udp rx: 6 MB/s 4735 calls/s # 18.61 [+0.50] udp tx: 6 MB/s 4914 calls/s 117 msg/s # 19.11 [+0.50] udp rx: 7 MB/s 5114 calls/s # 19.76 [+0.65] udp gso # 20.82 [+1.07] RTNETLINK answers: Invalid argument # 21.46 [+0.64] udp rx: 5 MB/s 4074 calls/s # 21.91 [+0.45] udp tx: 10 MB/s 176 calls/s 176 msg/s # 22.46 [+0.55] udp rx: 10 MB/s 7266 calls/s # 22.92 [+0.46] udp tx: 10 MB/s 173 calls/s 173 msg/s # 23.46 [+0.54] udp rx: 10 MB/s 7224 calls/s # 24.08 [+0.62] udp gso zerocopy # 25.23 [+1.15] RTNETLINK answers: Invalid argument # 25.82 [+0.59] udp rx: 4 MB/s 3360 calls/s # 26.33 [+0.51] udp tx: 9 MB/s 162 calls/s 162 msg/s # 26.82 [+0.50] udp rx: 9 MB/s 6804 calls/s # 27.33 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 27.83 [+0.50] udp rx: 9 MB/s 6846 calls/s # 30.50 [+2.67] udp gso timestamp # 31.62 [+1.12] RTNETLINK answers: Invalid argument # 32.21 [+0.59] udp rx: 4 MB/s 3444 calls/s # 32.71 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 33.21 [+0.50] udp rx: 9 MB/s 6804 calls/s # 33.73 [+0.51] udp tx: 9 MB/s 159 calls/s 159 msg/s # 34.23 [+0.50] udp rx: 9 MB/s 6468 calls/s # 36.88 [+2.66] udp gso zerocopy audit # 38.09 [+1.21] RTNETLINK answers: Invalid argument # 38.68 [+0.59] udp rx: 4 MB/s 3276 calls/s # 39.19 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 39.67 [+0.49] udp rx: 9 MB/s 6636 calls/s # 40.19 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 40.68 [+0.49] udp rx: 9 MB/s 6846 calls/s # 43.19 [+2.51] Summary over 3.003 seconds... # 43.19 [+0.00] sum udp tx: 9 MB/s 483 calls (160/s) 483 msgs (160/s) # 43.19 [+0.00] Zerocopy acks: 483 # 43.39 [+0.19] udp gso timestamp audit # 44.54 [+1.15] RTNETLINK answers: Invalid argument # 45.11 [+0.57] udp rx: 4 MB/s 3276 calls/s # 45.62 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 46.11 [+0.48] udp rx: 9 MB/s 7056 calls/s # 46.63 [+0.52] udp tx: 9 MB/s 166 calls/s 166 msg/s # 47.11 [+0.48] udp rx: 9 MB/s 6846 calls/s # 49.62 [+2.51] Summary over 3.002 seconds... # 49.62 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 49.62 [+0.00] Tx Timestamps: 494 received 0 errors # 49.81 [+0.18] udp gso zerocopy timestamp audit # 50.93 [+1.12] RTNETLINK answers: Invalid argument # 51.55 [+0.62] udp rx: 5 MB/s 3612 calls/s # 52.02 [+0.47] udp tx: 9 MB/s 164 calls/s 164 msg/s # 52.55 [+0.53] udp rx: 9 MB/s 6930 calls/s # 53.02 [+0.47] udp tx: 9 MB/s 164 calls/s 164 msg/s # 53.57 [+0.54] udp rx: 9 MB/s 6846 calls/s # 56.02 [+2.45] Summary over 3.000 seconds... # 56.02 [+0.00] sum udp tx: 9 MB/s 483 calls (161/s) 483 msgs (161/s) # 56.02 [+0.00] Tx Timestamps: 483 received 0 errors # 56.02 [+0.00] Zerocopy acks: 483 # 56.20 [+0.17] ipv6 # 56.20 [+0.00] tcp # 57.34 [+1.14] RTNETLINK answers: Invalid argument # 58.43 [+1.09] tcp tx: 304 MB/s 5170 calls/s 5170 msg/s # 58.43 [+0.00] tcp rx: 305 MB/s 5172 calls/s # 59.43 [+1.00] tcp rx: 298 MB/s 5054 calls/s # 59.43 [+0.00] tcp tx: 298 MB/s 5063 calls/s 5063 msg/s # 60.62 [+1.18] tcp zerocopy # 61.80 [+1.18] RTNETLINK answers: Invalid argument # 62.88 [+1.08] tcp tx: 157 MB/s 2672 calls/s 2672 msg/s # 62.88 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 63.88 [+1.00] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 63.88 [+0.00] tcp rx: 156 MB/s 2658 calls/s # 64.88 [+1.00] tcp tx: 155 MB/s 2639 calls/s 2639 msg/s # 65.03 [+0.15] udp # 66.18 [+1.15] RTNETLINK answers: Invalid argument # 66.75 [+0.58] udp rx: 2 MB/s 2115 calls/s # 67.28 [+0.53] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 67.75 [+0.47] udp rx: 6 MB/s 4854 calls/s # 68.29 [+0.54] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 68.76 [+0.46] udp rx: 7 MB/s 5265 calls/s # 69.43 [+0.67] udp sendmmsg # 70.50 [+1.08] RTNETLINK answers: Invalid argument # 71.11 [+0.61] udp rx: 3 MB/s 2740 calls/s # 71.58 [+0.47] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 72.11 [+0.53] udp rx: 6 MB/s 4852 calls/s # 72.59 [+0.48] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 73.11 [+0.52] udp rx: 7 MB/s 5179 calls/s # 73.74 [+0.63] udp gso # 74.83 [+1.09] RTNETLINK answers: Invalid argument # 75.44 [+0.61] udp rx: 5 MB/s 3956 calls/s # 75.91 [+0.46] udp tx: 9 MB/s 169 calls/s 169 msg/s # 76.45 [+0.54] udp rx: 10 MB/s 7353 calls/s # 76.91 [+0.46] udp tx: 9 MB/s 165 calls/s 165 msg/s # 77.45 [+0.54] udp rx: 9 MB/s 6829 calls/s # 77.91 [+0.47] udp tx: 9 MB/s 156 calls/s 156 msg/s # 78.07 [+0.16] udp gso zerocopy # 79.27 [+1.20] RTNETLINK answers: Invalid argument # 79.84 [+0.57] udp rx: 4 MB/s 3182 calls/s # 80.38 [+0.54] udp tx: 9 MB/s 155 calls/s 155 msg/s # 80.84 [+0.46] udp rx: 9 MB/s 6794 calls/s # 81.38 [+0.54] udp tx: 9 MB/s 160 calls/s 160 msg/s # 81.84 [+0.46] udp rx: 9 MB/s 6665 calls/s # 82.38 [+0.54] udp tx: 8 MB/s 152 calls/s 152 msg/s # 82.58 [+0.20] udp gso timestamp # 83.73 [+1.15] RTNETLINK answers: Invalid argument # 84.32 [+0.59] udp rx: 4 MB/s 3397 calls/s # 84.82 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 85.32 [+0.50] udp rx: 9 MB/s 6880 calls/s # 85.82 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 86.32 [+0.50] udp rx: 9 MB/s 7052 calls/s # 88.98 [+2.66] udp gso zerocopy audit # 90.12 [+1.15] RTNETLINK answers: Invalid argument # 90.74 [+0.61] udp rx: 4 MB/s 3526 calls/s # 91.23 [+0.49] udp tx: 9 MB/s 157 calls/s 157 msg/s # 91.75 [+0.52] udp rx: 9 MB/s 6708 calls/s # 92.23 [+0.48] udp tx: 9 MB/s 158 calls/s 158 msg/s # 92.76 [+0.52] udp rx: 9 MB/s 6837 calls/s # 95.23 [+2.47] Summary over 3.005 seconds... # 95.23 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 95.23 [+0.00] Zerocopy acks: 472 # 95.42 [+0.19] udp gso timestamp audit # 96.58 [+1.16] RTNETLINK answers: Invalid argument # 97.16 [+0.58] udp rx: 4 MB/s 3397 calls/s # 97.67 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 98.17 [+0.50] udp rx: 9 MB/s 7052 calls/s # 98.67 [+0.50] udp tx: 9 MB/s 158 calls/s 158 msg/s # 99.17 [+0.50] udp rx: 9 MB/s 6880 calls/s # 101.67 [+2.50] Summary over 3.000 seconds... # 101.67 [+0.00] sum udp tx: 9 MB/s 483 calls (161/s) 483 msgs (161/s) # 101.67 [+0.00] Tx Timestamps: 483 received 0 errors # 101.84 [+0.17] udp gso zerocopy timestamp audit # 102.99 [+1.15] RTNETLINK answers: Invalid argument # 103.62 [+0.63] udp rx: 4 MB/s 3526 calls/s # 104.08 [+0.46] udp tx: 9 MB/s 154 calls/s 154 msg/s # 104.62 [+0.54] udp rx: 9 MB/s 6708 calls/s # 105.08 [+0.46] udp tx: 9 MB/s 157 calls/s 157 msg/s # 105.62 [+0.54] udp rx: 9 MB/s 6966 calls/s # 108.08 [+2.45] Summary over 3.003 seconds... # 108.08 [+0.00] sum udp tx: 9 MB/s 473 calls (157/s) 473 msgs (157/s) # 108.08 [+0.00] Tx Timestamps: 473 received 0 errors # 108.08 [+0.00] Zerocopy acks: 473 # 108.32 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.40 [+0.08] 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__->