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 # 1.29 [+1.27] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 319 MB/s 5416 calls/s 5416 msg/s # 2.38 [+0.00] tcp rx: 319 MB/s 5412 calls/s # 3.37 [+1.00] tcp tx: 305 MB/s 5178 calls/s 5178 msg/s # 3.37 [+0.00] tcp rx: 306 MB/s 5135 calls/s # 4.37 [+1.00] tcp tx: 322 MB/s 5468 calls/s 5468 msg/s # 4.55 [+0.18] tcp zerocopy # 5.71 [+1.16] RTNETLINK answers: Invalid argument # 6.81 [+1.10] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 6.82 [+0.00] tcp rx: 158 MB/s 2695 calls/s # 7.82 [+1.01] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 7.82 [+0.00] tcp rx: 155 MB/s 2629 calls/s # 10.98 [+3.16] udp # 12.09 [+1.11] RTNETLINK answers: Invalid argument # 12.70 [+0.60] udp rx: 3 MB/s 2169 calls/s # 13.18 [+0.49] udp tx: 6 MB/s 4368 calls/s 104 msg/s # 13.69 [+0.51] udp rx: 6 MB/s 4711 calls/s # 14.19 [+0.49] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 14.69 [+0.51] udp rx: 7 MB/s 5389 calls/s # 15.34 [+0.65] udp sendmmsg # 16.42 [+1.08] RTNETLINK answers: Invalid argument # 17.04 [+0.62] udp rx: 4 MB/s 2868 calls/s # 17.51 [+0.47] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 18.04 [+0.53] udp rx: 6 MB/s 4820 calls/s # 18.51 [+0.47] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 19.04 [+0.53] udp rx: 7 MB/s 5238 calls/s # 19.65 [+0.60] udp gso # 20.73 [+1.09] RTNETLINK answers: Invalid argument # 21.35 [+0.62] udp rx: 5 MB/s 3822 calls/s # 21.82 [+0.47] udp tx: 10 MB/s 178 calls/s 178 msg/s # 22.35 [+0.53] udp rx: 10 MB/s 7686 calls/s # 22.82 [+0.47] udp tx: 10 MB/s 176 calls/s 176 msg/s # 23.36 [+0.53] udp rx: 10 MB/s 7434 calls/s # 23.83 [+0.47] udp tx: 10 MB/s 181 calls/s 181 msg/s # 23.98 [+0.16] udp gso zerocopy # 25.12 [+1.14] RTNETLINK answers: Invalid argument # 25.71 [+0.59] udp rx: 4 MB/s 3402 calls/s # 26.24 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 26.72 [+0.48] udp rx: 9 MB/s 6846 calls/s # 27.24 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 27.72 [+0.48] udp rx: 9 MB/s 6930 calls/s # 30.38 [+2.66] udp gso timestamp # 31.53 [+1.16] RTNETLINK answers: Invalid argument # 32.12 [+0.59] udp rx: 4 MB/s 2898 calls/s # 32.69 [+0.56] udp tx: 9 MB/s 159 calls/s 159 msg/s # 33.12 [+0.44] udp rx: 9 MB/s 6762 calls/s # 33.69 [+0.56] udp tx: 9 MB/s 162 calls/s 162 msg/s # 34.13 [+0.44] udp rx: 9 MB/s 6972 calls/s # 36.87 [+2.74] udp gso zerocopy audit # 38.00 [+1.14] RTNETLINK answers: Invalid argument # 38.62 [+0.62] udp rx: 4 MB/s 3276 calls/s # 39.11 [+0.48] udp tx: 8 MB/s 148 calls/s 148 msg/s # 39.61 [+0.51] udp rx: 8 MB/s 6132 calls/s # 40.11 [+0.49] udp tx: 8 MB/s 150 calls/s 150 msg/s # 40.62 [+0.51] udp rx: 9 MB/s 6468 calls/s # 41.11 [+0.50] udp tx: 9 MB/s 157 calls/s 157 msg/s # 43.12 [+2.00] Summary over 3.013 seconds... # 43.12 [+0.00] sum udp tx: 9 MB/s 455 calls (151/s) 455 msgs (151/s) # 43.12 [+0.00] Zerocopy acks: 455 # 43.34 [+0.22] udp gso timestamp audit # 44.62 [+1.28] RTNETLINK answers: Invalid argument # 45.16 [+0.54] udp rx: 4 MB/s 2982 calls/s # 45.72 [+0.57] udp tx: 9 MB/s 163 calls/s 163 msg/s # 46.16 [+0.43] udp rx: 9 MB/s 6930 calls/s # 46.73 [+0.57] udp tx: 9 MB/s 162 calls/s 162 msg/s # 47.16 [+0.43] udp rx: 9 MB/s 6762 calls/s # 49.72 [+2.56] Summary over 3.000 seconds... # 49.72 [+0.00] sum udp tx: 9 MB/s 488 calls (162/s) 488 msgs (162/s) # 49.72 [+0.00] Tx Timestamps: 488 received 0 errors # 49.92 [+0.20] udp gso zerocopy timestamp audit # 51.14 [+1.22] RTNETLINK answers: Invalid argument # 51.63 [+0.50] udp rx: 3 MB/s 2520 calls/s # 52.23 [+0.60] udp tx: 9 MB/s 155 calls/s 155 msg/s # 52.63 [+0.40] udp rx: 9 MB/s 6552 calls/s # 53.24 [+0.60] udp tx: 9 MB/s 158 calls/s 158 msg/s # 53.64 [+0.40] udp rx: 9 MB/s 6678 calls/s # 54.25 [+0.61] udp tx: 9 MB/s 159 calls/s 159 msg/s # 56.25 [+2.00] Summary over 3.013 seconds... # 56.25 [+0.00] sum udp tx: 9 MB/s 472 calls (156/s) 472 msgs (156/s) # 56.25 [+0.00] Tx Timestamps: 472 received 0 errors # 56.25 [+0.00] Zerocopy acks: 472 # 56.42 [+0.16] ipv6 # 56.42 [+0.00] tcp # 57.58 [+1.17] RTNETLINK answers: Invalid argument # 58.67 [+1.09] tcp tx: 304 MB/s 5171 calls/s 5171 msg/s # 58.68 [+0.01] tcp rx: 308 MB/s 5156 calls/s # 59.67 [+0.99] tcp tx: 314 MB/s 5339 calls/s 5339 msg/s # 59.68 [+0.01] tcp rx: 315 MB/s 5343 calls/s # 60.67 [+0.99] tcp tx: 316 MB/s 5362 calls/s 5362 msg/s # 60.86 [+0.19] tcp zerocopy # 62.02 [+1.17] RTNETLINK answers: Invalid argument # 63.11 [+1.08] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 63.11 [+0.00] tcp rx: 153 MB/s 2601 calls/s # 64.11 [+1.00] tcp tx: 160 MB/s 2725 calls/s 2725 msg/s # 64.11 [+0.00] tcp rx: 161 MB/s 2712 calls/s # 65.11 [+1.00] tcp rx: 144 MB/s 2447 calls/s # 65.11 [+0.00] tcp tx: 144 MB/s 2457 calls/s 2457 msg/s # 65.29 [+0.17] udp # 66.43 [+1.14] RTNETLINK answers: Invalid argument # 67.02 [+0.59] udp rx: 3 MB/s 2248 calls/s # 67.54 [+0.52] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 68.02 [+0.48] udp rx: 6 MB/s 4600 calls/s # 68.54 [+0.52] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 69.02 [+0.48] udp rx: 7 MB/s 5455 calls/s # 69.71 [+0.69] udp sendmmsg # 70.82 [+1.11] RTNETLINK answers: Invalid argument # 71.43 [+0.61] udp rx: 3 MB/s 2785 calls/s # 71.90 [+0.48] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 72.42 [+0.52] udp rx: 6 MB/s 4923 calls/s # 72.91 [+0.48] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 73.43 [+0.52] udp rx: 7 MB/s 5229 calls/s # 74.07 [+0.65] udp gso # 75.19 [+1.12] RTNETLINK answers: Invalid argument # 75.79 [+0.60] udp rx: 5 MB/s 3741 calls/s # 76.29 [+0.49] udp tx: 10 MB/s 172 calls/s 172 msg/s # 76.80 [+0.51] udp rx: 10 MB/s 7353 calls/s # 77.29 [+0.49] udp tx: 9 MB/s 167 calls/s 167 msg/s # 77.80 [+0.51] udp rx: 9 MB/s 7009 calls/s # 78.48 [+0.68] udp gso zerocopy # 79.61 [+1.13] RTNETLINK answers: Invalid argument # 80.21 [+0.60] udp rx: 4 MB/s 3397 calls/s # 80.70 [+0.49] udp tx: 9 MB/s 158 calls/s 158 msg/s # 81.21 [+0.51] udp rx: 9 MB/s 6837 calls/s # 81.70 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 82.22 [+0.51] udp rx: 9 MB/s 6708 calls/s # 82.70 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 82.86 [+0.15] udp gso timestamp # 84.06 [+1.20] RTNETLINK answers: Invalid argument # 84.64 [+0.59] udp rx: 4 MB/s 3182 calls/s # 85.20 [+0.56] udp tx: 9 MB/s 165 calls/s 165 msg/s # 85.64 [+0.43] udp rx: 9 MB/s 7009 calls/s # 86.21 [+0.57] udp tx: 9 MB/s 160 calls/s 160 msg/s # 86.64 [+0.44] udp rx: 9 MB/s 6837 calls/s # 89.34 [+2.70] udp gso zerocopy audit # 90.49 [+1.15] RTNETLINK answers: Invalid argument # 91.08 [+0.59] udp rx: 4 MB/s 3182 calls/s # 91.59 [+0.51] udp tx: 9 MB/s 153 calls/s 153 msg/s # 92.10 [+0.50] udp rx: 9 MB/s 6880 calls/s # 92.60 [+0.50] udp tx: 9 MB/s 157 calls/s 157 msg/s # 93.10 [+0.50] udp rx: 9 MB/s 6665 calls/s # 95.60 [+2.50] Summary over 3.009 seconds... # 95.60 [+0.00] sum udp tx: 9 MB/s 468 calls (155/s) 468 msgs (155/s) # 95.60 [+0.00] Zerocopy acks: 468 # 95.80 [+0.20] udp gso timestamp audit # 96.94 [+1.14] RTNETLINK answers: Invalid argument # 97.55 [+0.61] udp rx: 4 MB/s 3483 calls/s # 98.06 [+0.51] udp tx: 9 MB/s 161 calls/s 161 msg/s # 98.55 [+0.49] udp rx: 9 MB/s 6708 calls/s # 99.06 [+0.51] udp tx: 9 MB/s 161 calls/s 161 msg/s # 99.55 [+0.50] udp rx: 10 MB/s 7396 calls/s # 100.06 [+0.50] udp tx: 10 MB/s 172 calls/s 172 msg/s # 102.06 [+2.00] Summary over 3.003 seconds... # 102.06 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 102.06 [+0.00] Tx Timestamps: 494 received 0 errors # 102.23 [+0.17] udp gso zerocopy timestamp audit # 103.44 [+1.21] RTNETLINK answers: Invalid argument # 104.02 [+0.58] udp rx: 4 MB/s 3225 calls/s # 104.52 [+0.50] udp tx: 9 MB/s 155 calls/s 155 msg/s # 105.01 [+0.49] udp rx: 9 MB/s 6622 calls/s # 105.52 [+0.51] udp tx: 8 MB/s 152 calls/s 152 msg/s # 106.01 [+0.49] udp rx: 9 MB/s 6665 calls/s # 106.52 [+0.51] udp tx: 9 MB/s 159 calls/s 159 msg/s # 108.52 [+2.00] Summary over 3.003 seconds... # 108.52 [+0.00] sum udp tx: 9 MB/s 466 calls (155/s) 466 msgs (155/s) # 108.53 [+0.00] Tx Timestamps: 466 received 0 errors # 108.53 [+0.00] Zerocopy acks: 466 # 108.77 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.84 [+0.07] 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__->