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 # 1.22 [+1.19] RTNETLINK answers: Invalid argument # 2.31 [+1.09] tcp tx: 319 MB/s 5415 calls/s 5415 msg/s # 2.31 [+0.00] tcp rx: 319 MB/s 5415 calls/s # 3.31 [+1.00] tcp tx: 305 MB/s 5188 calls/s 5188 msg/s # 3.31 [+0.00] tcp rx: 307 MB/s 5207 calls/s # 4.31 [+1.00] tcp tx: 283 MB/s 4800 calls/s 4800 msg/s # 4.50 [+0.20] tcp zerocopy # 5.65 [+1.15] RTNETLINK answers: Invalid argument # 6.77 [+1.11] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 6.77 [+0.00] tcp rx: 160 MB/s 2710 calls/s # 7.76 [+1.00] tcp tx: 148 MB/s 2511 calls/s 2511 msg/s # 7.77 [+0.00] tcp rx: 148 MB/s 2500 calls/s # 8.76 [+1.00] tcp tx: 160 MB/s 2726 calls/s 2726 msg/s # 8.92 [+0.16] udp # 10.06 [+1.14] RTNETLINK answers: Invalid argument # 10.62 [+0.56] udp rx: 3 MB/s 2174 calls/s # 11.15 [+0.53] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 11.62 [+0.47] udp rx: 6 MB/s 4793 calls/s # 12.16 [+0.53] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 12.62 [+0.47] udp rx: 7 MB/s 5427 calls/s # 13.30 [+0.67] udp sendmmsg # 14.34 [+1.04] RTNETLINK answers: Invalid argument # 14.95 [+0.61] udp rx: 3 MB/s 2710 calls/s # 15.42 [+0.47] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 15.95 [+0.53] udp rx: 6 MB/s 4848 calls/s # 16.43 [+0.48] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 16.95 [+0.53] udp rx: 7 MB/s 5158 calls/s # 17.58 [+0.63] udp gso # 18.61 [+1.03] RTNETLINK answers: Invalid argument # 19.25 [+0.64] udp rx: 5 MB/s 4116 calls/s # 19.71 [+0.46] udp tx: 10 MB/s 184 calls/s 184 msg/s # 20.26 [+0.55] udp rx: 11 MB/s 7896 calls/s # 20.70 [+0.45] udp tx: 10 MB/s 184 calls/s 184 msg/s # 21.27 [+0.57] udp rx: 10 MB/s 7560 calls/s # 21.70 [+0.43] udp tx: 9 MB/s 169 calls/s 169 msg/s # 21.89 [+0.18] udp gso zerocopy # 23.00 [+1.12] RTNETLINK answers: Invalid argument # 23.60 [+0.60] udp rx: 4 MB/s 3360 calls/s # 24.11 [+0.51] udp tx: 10 MB/s 170 calls/s 170 msg/s # 24.59 [+0.49] udp rx: 9 MB/s 7098 calls/s # 25.11 [+0.52] udp tx: 9 MB/s 163 calls/s 163 msg/s # 25.60 [+0.49] udp rx: 9 MB/s 7056 calls/s # 28.27 [+2.67] udp gso timestamp # 29.41 [+1.13] RTNETLINK answers: Invalid argument # 29.95 [+0.54] udp rx: 4 MB/s 3066 calls/s # 30.51 [+0.56] udp tx: 10 MB/s 171 calls/s 171 msg/s # 30.96 [+0.45] udp rx: 10 MB/s 7224 calls/s # 31.51 [+0.55] udp tx: 9 MB/s 165 calls/s 165 msg/s # 31.96 [+0.45] udp rx: 9 MB/s 7098 calls/s # 34.68 [+2.72] udp gso zerocopy audit # 35.85 [+1.17] RTNETLINK answers: Invalid argument # 36.46 [+0.61] udp rx: 4 MB/s 3486 calls/s # 36.93 [+0.47] udp tx: 9 MB/s 162 calls/s 162 msg/s # 37.45 [+0.52] udp rx: 9 MB/s 6846 calls/s # 37.94 [+0.48] udp tx: 9 MB/s 163 calls/s 163 msg/s # 38.46 [+0.52] udp rx: 9 MB/s 7098 calls/s # 40.93 [+2.47] Summary over 3.000 seconds... # 40.93 [+0.00] sum udp tx: 9 MB/s 491 calls (163/s) 491 msgs (163/s) # 40.93 [+0.00] Zerocopy acks: 491 # 41.10 [+0.17] udp gso timestamp audit # 42.23 [+1.13] RTNETLINK answers: Invalid argument # 42.80 [+0.57] udp rx: 4 MB/s 3318 calls/s # 43.32 [+0.52] udp tx: 9 MB/s 167 calls/s 167 msg/s # 43.80 [+0.49] udp rx: 9 MB/s 6972 calls/s # 44.32 [+0.52] udp tx: 9 MB/s 168 calls/s 168 msg/s # 44.81 [+0.48] udp rx: 10 MB/s 7308 calls/s # 47.32 [+2.51] Summary over 3.000 seconds... # 47.32 [+0.00] sum udp tx: 10 MB/s 506 calls (168/s) 506 msgs (168/s) # 47.32 [+0.00] Tx Timestamps: 506 received 0 errors # 47.49 [+0.17] udp gso zerocopy timestamp audit # 48.64 [+1.15] RTNETLINK answers: Invalid argument # 49.19 [+0.55] udp rx: 4 MB/s 3066 calls/s # 49.74 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 50.20 [+0.46] udp rx: 9 MB/s 7098 calls/s # 50.74 [+0.54] udp tx: 9 MB/s 167 calls/s 167 msg/s # 51.20 [+0.46] udp rx: 9 MB/s 7056 calls/s # 53.74 [+2.54] Summary over 3.000 seconds... # 53.74 [+0.00] sum udp tx: 10 MB/s 498 calls (166/s) 498 msgs (166/s) # 53.74 [+0.00] Tx Timestamps: 498 received 0 errors # 53.75 [+0.00] Zerocopy acks: 498 # 53.93 [+0.18] ipv6 # 53.93 [+0.00] tcp # 55.02 [+1.09] RTNETLINK answers: Invalid argument # 56.11 [+1.09] tcp tx: 308 MB/s 5226 calls/s 5226 msg/s # 56.11 [+0.00] tcp rx: 308 MB/s 5217 calls/s # 57.11 [+1.00] tcp tx: 308 MB/s 5237 calls/s 5237 msg/s # 57.11 [+0.00] tcp rx: 308 MB/s 5212 calls/s # 58.27 [+1.15] tcp zerocopy # 59.37 [+1.10] RTNETLINK answers: Invalid argument # 60.50 [+1.13] tcp tx: 144 MB/s 2456 calls/s 2456 msg/s # 60.50 [+0.00] tcp rx: 144 MB/s 2458 calls/s # 61.49 [+0.99] tcp tx: 156 MB/s 2646 calls/s 2646 msg/s # 61.50 [+0.00] tcp rx: 156 MB/s 2623 calls/s # 62.50 [+1.00] tcp tx: 143 MB/s 2437 calls/s 2437 msg/s # 62.67 [+0.18] udp # 63.77 [+1.10] RTNETLINK answers: Invalid argument # 64.35 [+0.58] udp rx: 3 MB/s 2190 calls/s # 64.88 [+0.53] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 65.35 [+0.47] udp rx: 6 MB/s 4773 calls/s # 65.88 [+0.53] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 66.36 [+0.47] udp rx: 7 MB/s 5491 calls/s # 66.88 [+0.53] udp tx: 7 MB/s 5504 calls/s 128 msg/s # 67.03 [+0.15] udp sendmmsg # 68.10 [+1.07] RTNETLINK answers: Invalid argument # 68.70 [+0.59] udp rx: 3 MB/s 2677 calls/s # 69.18 [+0.49] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 69.70 [+0.52] udp rx: 6 MB/s 4769 calls/s # 70.19 [+0.49] udp tx: 6 MB/s 4902 calls/s 114 msg/s # 70.70 [+0.51] udp rx: 7 MB/s 5161 calls/s # 71.34 [+0.64] udp gso # 72.37 [+1.04] RTNETLINK answers: Invalid argument # 73.01 [+0.64] udp rx: 5 MB/s 4128 calls/s # 73.47 [+0.46] udp tx: 10 MB/s 178 calls/s 178 msg/s # 74.01 [+0.54] udp rx: 10 MB/s 7740 calls/s # 74.48 [+0.46] udp tx: 10 MB/s 176 calls/s 176 msg/s # 75.02 [+0.54] udp rx: 9 MB/s 7267 calls/s # 75.64 [+0.62] udp gso zerocopy # 76.80 [+1.17] RTNETLINK answers: Invalid argument # 77.39 [+0.59] udp rx: 4 MB/s 3268 calls/s # 77.90 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 78.38 [+0.49] udp rx: 9 MB/s 6923 calls/s # 78.90 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 79.38 [+0.48] udp rx: 9 MB/s 7095 calls/s # 82.07 [+2.68] udp gso timestamp # 83.18 [+1.11] RTNETLINK answers: Invalid argument # 83.76 [+0.58] udp rx: 4 MB/s 3354 calls/s # 84.28 [+0.52] udp tx: 9 MB/s 167 calls/s 167 msg/s # 84.76 [+0.48] udp rx: 9 MB/s 7224 calls/s # 85.28 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 85.76 [+0.48] udp rx: 9 MB/s 7095 calls/s # 86.28 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 88.46 [+2.18] udp gso zerocopy audit # 89.60 [+1.14] RTNETLINK answers: Invalid argument # 90.20 [+0.60] udp rx: 4 MB/s 3483 calls/s # 90.71 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 91.20 [+0.49] udp rx: 9 MB/s 6837 calls/s # 91.70 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 92.20 [+0.50] udp rx: 9 MB/s 7138 calls/s # 94.70 [+2.50] Summary over 3.003 seconds... # 94.70 [+0.00] sum udp tx: 9 MB/s 489 calls (162/s) 489 msgs (162/s) # 94.71 [+0.00] Zerocopy acks: 489 # 94.88 [+0.18] udp gso timestamp audit # 96.02 [+1.14] RTNETLINK answers: Invalid argument # 96.58 [+0.56] udp rx: 4 MB/s 3311 calls/s # 97.12 [+0.54] udp tx: 9 MB/s 165 calls/s 165 msg/s # 97.59 [+0.47] udp rx: 9 MB/s 7181 calls/s # 98.13 [+0.54] udp tx: 9 MB/s 165 calls/s 165 msg/s # 98.59 [+0.46] udp rx: 9 MB/s 6923 calls/s # 101.11 [+2.53] Summary over 3.004 seconds... # 101.11 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 101.12 [+0.00] Tx Timestamps: 494 received 0 errors # 101.29 [+0.17] udp gso zerocopy timestamp audit # 102.40 [+1.12] RTNETLINK answers: Invalid argument # 103.00 [+0.59] udp rx: 4 MB/s 3397 calls/s # 103.50 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 103.99 [+0.50] udp rx: 9 MB/s 7009 calls/s # 104.50 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 105.00 [+0.50] udp rx: 9 MB/s 7181 calls/s # 107.49 [+2.50] Summary over 3.000 seconds... # 107.49 [+0.00] sum udp tx: 9 MB/s 490 calls (163/s) 490 msgs (163/s) # 107.50 [+0.00] Tx Timestamps: 490 received 0 errors # 107.50 [+0.00] Zerocopy acks: 490 # 107.74 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.81 [+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__->