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 [+1.23] RTNETLINK answers: Invalid argument # 2.34 [+1.11] tcp tx: 244 MB/s 4140 calls/s 4140 msg/s # 2.34 [+0.00] tcp rx: 244 MB/s 4144 calls/s # 3.34 [+1.00] tcp tx: 317 MB/s 5390 calls/s 5390 msg/s # 3.34 [+0.00] tcp rx: 318 MB/s 5388 calls/s # 4.34 [+1.00] tcp tx: 307 MB/s 5217 calls/s 5217 msg/s # 4.47 [+0.13] tcp zerocopy # 5.57 [+1.10] RTNETLINK answers: Invalid argument # 6.68 [+1.11] tcp tx: 153 MB/s 2600 calls/s 2600 msg/s # 6.69 [+0.00] tcp rx: 153 MB/s 2600 calls/s # 7.68 [+1.00] tcp tx: 146 MB/s 2485 calls/s 2485 msg/s # 7.69 [+0.00] tcp rx: 146 MB/s 2483 calls/s # 10.84 [+3.15] udp # 11.97 [+1.13] RTNETLINK answers: Invalid argument # 12.58 [+0.61] udp rx: 3 MB/s 2447 calls/s # 13.06 [+0.48] udp tx: 6 MB/s 4704 calls/s 112 msg/s # 13.58 [+0.52] udp rx: 6 MB/s 4806 calls/s # 14.06 [+0.48] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 14.58 [+0.52] udp rx: 7 MB/s 5476 calls/s # 15.06 [+0.48] udp tx: 7 MB/s 5544 calls/s 132 msg/s # 15.21 [+0.15] udp sendmmsg # 16.29 [+1.07] RTNETLINK answers: Invalid argument # 16.89 [+0.61] udp rx: 3 MB/s 2718 calls/s # 17.39 [+0.49] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 17.89 [+0.51] udp rx: 6 MB/s 4886 calls/s # 18.39 [+0.50] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 18.89 [+0.50] udp rx: 7 MB/s 5163 calls/s # 19.53 [+0.63] udp gso # 20.60 [+1.07] RTNETLINK answers: Invalid argument # 21.22 [+0.62] udp rx: 5 MB/s 3990 calls/s # 21.68 [+0.46] udp tx: 10 MB/s 177 calls/s 177 msg/s # 22.22 [+0.54] udp rx: 10 MB/s 7644 calls/s # 22.68 [+0.46] udp tx: 10 MB/s 175 calls/s 175 msg/s # 23.22 [+0.55] udp rx: 9 MB/s 7014 calls/s # 23.83 [+0.61] udp gso zerocopy # 24.98 [+1.15] RTNETLINK answers: Invalid argument # 25.58 [+0.60] udp rx: 4 MB/s 3318 calls/s # 26.08 [+0.50] udp tx: 9 MB/s 165 calls/s 165 msg/s # 26.57 [+0.49] udp rx: 9 MB/s 6930 calls/s # 27.08 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 27.58 [+0.50] udp rx: 10 MB/s 7182 calls/s # 28.09 [+0.50] udp tx: 9 MB/s 167 calls/s 167 msg/s # 28.26 [+0.18] udp gso timestamp # 29.38 [+1.11] RTNETLINK answers: Invalid argument # 30.00 [+0.62] udp rx: 5 MB/s 3570 calls/s # 30.49 [+0.49] udp tx: 9 MB/s 163 calls/s 163 msg/s # 31.00 [+0.51] udp rx: 9 MB/s 6720 calls/s # 31.49 [+0.49] udp tx: 9 MB/s 164 calls/s 164 msg/s # 32.00 [+0.51] udp rx: 9 MB/s 7056 calls/s # 34.65 [+2.65] udp gso zerocopy audit # 35.76 [+1.11] RTNETLINK answers: Invalid argument # 36.40 [+0.63] udp rx: 5 MB/s 3570 calls/s # 36.88 [+0.48] udp tx: 9 MB/s 164 calls/s 164 msg/s # 37.39 [+0.51] udp rx: 9 MB/s 6804 calls/s # 37.88 [+0.49] udp tx: 9 MB/s 163 calls/s 163 msg/s # 38.39 [+0.51] udp rx: 9 MB/s 7014 calls/s # 40.88 [+2.48] Summary over 3.002 seconds... # 40.88 [+0.00] sum udp tx: 9 MB/s 496 calls (165/s) 496 msgs (165/s) # 40.88 [+0.00] Zerocopy acks: 496 # 41.05 [+0.17] udp gso timestamp audit # 42.22 [+1.17] RTNETLINK answers: Invalid argument # 42.83 [+0.61] udp rx: 5 MB/s 3612 calls/s # 43.31 [+0.49] udp tx: 10 MB/s 171 calls/s 171 msg/s # 43.83 [+0.51] udp rx: 10 MB/s 7182 calls/s # 44.32 [+0.49] udp tx: 9 MB/s 165 calls/s 165 msg/s # 44.83 [+0.51] udp rx: 9 MB/s 6888 calls/s # 47.32 [+2.48] Summary over 3.003 seconds... # 47.32 [+0.00] sum udp tx: 10 MB/s 505 calls (168/s) 505 msgs (168/s) # 47.32 [+0.00] Tx Timestamps: 505 received 0 errors # 47.50 [+0.18] udp gso zerocopy timestamp audit # 48.66 [+1.16] RTNETLINK answers: Invalid argument # 49.25 [+0.59] udp rx: 4 MB/s 3402 calls/s # 49.75 [+0.50] udp tx: 9 MB/s 164 calls/s 164 msg/s # 50.26 [+0.51] udp rx: 9 MB/s 6804 calls/s # 50.75 [+0.49] udp tx: 9 MB/s 160 calls/s 160 msg/s # 51.26 [+0.51] udp rx: 9 MB/s 6930 calls/s # 51.76 [+0.50] udp tx: 9 MB/s 164 calls/s 164 msg/s # 53.77 [+2.01] Summary over 3.014 seconds... # 53.77 [+0.00] sum udp tx: 9 MB/s 488 calls (161/s) 488 msgs (161/s) # 53.77 [+0.00] Tx Timestamps: 488 received 0 errors # 53.77 [+0.00] Zerocopy acks: 488 # 53.93 [+0.15] ipv6 # 53.93 [+0.00] tcp # 55.09 [+1.16] RTNETLINK answers: Invalid argument # 56.18 [+1.10] tcp tx: 296 MB/s 5022 calls/s 5022 msg/s # 56.19 [+0.00] tcp rx: 296 MB/s 5013 calls/s # 57.18 [+0.99] tcp tx: 306 MB/s 5196 calls/s 5196 msg/s # 57.18 [+0.00] tcp rx: 307 MB/s 5222 calls/s # 58.18 [+1.00] tcp tx: 319 MB/s 5418 calls/s 5418 msg/s # 58.33 [+0.15] tcp zerocopy # 59.47 [+1.14] RTNETLINK answers: Invalid argument # 60.57 [+1.10] tcp tx: 156 MB/s 2647 calls/s 2647 msg/s # 60.57 [+0.00] tcp rx: 156 MB/s 2631 calls/s # 61.57 [+1.00] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 61.57 [+0.00] tcp rx: 158 MB/s 2632 calls/s # 62.57 [+1.00] tcp tx: 148 MB/s 2513 calls/s 2513 msg/s # 62.73 [+0.16] udp # 63.87 [+1.14] RTNETLINK answers: Invalid argument # 64.43 [+0.56] udp rx: 2 MB/s 2181 calls/s # 64.95 [+0.52] udp tx: 6 MB/s 4601 calls/s 107 msg/s # 65.43 [+0.48] udp rx: 6 MB/s 4762 calls/s # 65.96 [+0.53] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 66.43 [+0.47] udp rx: 7 MB/s 5347 calls/s # 67.12 [+0.68] udp sendmmsg # 68.18 [+1.07] RTNETLINK answers: Invalid argument # 68.80 [+0.61] udp rx: 3 MB/s 2752 calls/s # 69.27 [+0.47] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 69.80 [+0.53] udp rx: 6 MB/s 4803 calls/s # 70.28 [+0.49] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 70.80 [+0.52] udp rx: 7 MB/s 5141 calls/s # 71.42 [+0.62] udp gso # 72.47 [+1.05] RTNETLINK answers: Invalid argument # 73.11 [+0.64] udp rx: 5 MB/s 4214 calls/s # 73.56 [+0.46] udp tx: 10 MB/s 177 calls/s 177 msg/s # 74.11 [+0.54] udp rx: 10 MB/s 7439 calls/s # 74.56 [+0.46] udp tx: 10 MB/s 174 calls/s 174 msg/s # 75.11 [+0.55] udp rx: 10 MB/s 7353 calls/s # 75.57 [+0.46] udp tx: 9 MB/s 164 calls/s 164 msg/s # 75.72 [+0.16] udp gso zerocopy # 76.90 [+1.17] RTNETLINK answers: Invalid argument # 77.47 [+0.57] udp rx: 4 MB/s 3182 calls/s # 77.99 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 78.47 [+0.48] udp rx: 9 MB/s 6837 calls/s # 78.99 [+0.52] udp tx: 9 MB/s 161 calls/s 161 msg/s # 79.47 [+0.48] udp rx: 9 MB/s 7009 calls/s # 82.16 [+2.69] udp gso timestamp # 83.31 [+1.15] RTNETLINK answers: Invalid argument # 83.90 [+0.60] udp rx: 4 MB/s 3268 calls/s # 84.42 [+0.51] udp tx: 9 MB/s 156 calls/s 156 msg/s # 84.90 [+0.49] udp rx: 9 MB/s 6923 calls/s # 85.42 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 85.91 [+0.49] udp rx: 9 MB/s 7009 calls/s # 88.59 [+2.68] udp gso zerocopy audit # 89.73 [+1.14] RTNETLINK answers: Invalid argument # 90.31 [+0.58] udp rx: 4 MB/s 3354 calls/s # 90.83 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 91.32 [+0.49] udp rx: 9 MB/s 6708 calls/s # 91.83 [+0.51] udp tx: 8 MB/s 151 calls/s 151 msg/s # 92.32 [+0.49] udp rx: 9 MB/s 6751 calls/s # 94.83 [+2.51] Summary over 3.002 seconds... # 94.83 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 94.83 [+0.00] Zerocopy acks: 472 # 95.01 [+0.18] udp gso timestamp audit # 96.17 [+1.16] RTNETLINK answers: Invalid argument # 96.74 [+0.57] udp rx: 4 MB/s 3440 calls/s # 97.26 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 97.74 [+0.48] udp rx: 9 MB/s 6708 calls/s # 98.26 [+0.52] udp tx: 9 MB/s 161 calls/s 161 msg/s # 98.75 [+0.49] udp rx: 9 MB/s 7009 calls/s # 101.26 [+2.51] Summary over 3.000 seconds... # 101.26 [+0.00] sum udp tx: 9 MB/s 485 calls (161/s) 485 msgs (161/s) # 101.26 [+0.00] Tx Timestamps: 485 received 0 errors # 101.43 [+0.17] udp gso zerocopy timestamp audit # 102.56 [+1.13] RTNETLINK answers: Invalid argument # 103.17 [+0.62] udp rx: 4 MB/s 3354 calls/s # 103.65 [+0.48] udp tx: 9 MB/s 153 calls/s 153 msg/s # 104.18 [+0.53] udp rx: 9 MB/s 6880 calls/s # 104.65 [+0.48] udp tx: 9 MB/s 161 calls/s 161 msg/s # 105.18 [+0.52] udp rx: 9 MB/s 6794 calls/s # 107.65 [+2.47] Summary over 3.001 seconds... # 107.65 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 107.66 [+0.00] Tx Timestamps: 472 received 0 errors # 107.66 [+0.00] Zerocopy acks: 472 # 107.90 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.96 [+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__->