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 # 0.01 [+0.00] tcp # 1.25 [+1.25] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 311 MB/s 5277 calls/s 5277 msg/s # 2.36 [+0.00] tcp rx: 311 MB/s 5269 calls/s # 3.34 [+0.98] tcp tx: 308 MB/s 5240 calls/s 5240 msg/s # 3.35 [+0.01] tcp rx: 314 MB/s 5312 calls/s # 4.34 [+0.99] tcp tx: 310 MB/s 5264 calls/s 5264 msg/s # 4.50 [+0.16] tcp zerocopy # 5.61 [+1.11] RTNETLINK answers: Invalid argument # 6.69 [+1.08] tcp tx: 145 MB/s 2468 calls/s 2468 msg/s # 6.69 [+0.00] tcp rx: 145 MB/s 2469 calls/s # 7.70 [+1.01] tcp tx: 164 MB/s 2797 calls/s 2797 msg/s # 7.70 [+0.00] tcp rx: 164 MB/s 2787 calls/s # 10.90 [+3.20] udp # 12.17 [+1.27] RTNETLINK answers: Invalid argument # 12.71 [+0.54] udp rx: 3 MB/s 2140 calls/s # 13.27 [+0.57] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 13.71 [+0.44] udp rx: 6 MB/s 4498 calls/s # 14.28 [+0.57] udp tx: 7 MB/s 5124 calls/s 122 msg/s # 14.72 [+0.44] udp rx: 7 MB/s 5536 calls/s # 15.42 [+0.70] udp sendmmsg # 16.45 [+1.03] RTNETLINK answers: Invalid argument # 17.06 [+0.61] udp rx: 3 MB/s 2302 calls/s # 17.57 [+0.51] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 18.06 [+0.49] udp rx: 6 MB/s 4778 calls/s # 18.58 [+0.52] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 19.06 [+0.48] udp rx: 7 MB/s 5251 calls/s # 19.72 [+0.66] udp gso # 20.73 [+1.01] RTNETLINK answers: Invalid argument # 21.37 [+0.64] udp rx: 6 MB/s 4410 calls/s # 21.81 [+0.44] udp tx: 11 MB/s 188 calls/s 188 msg/s # 22.37 [+0.56] udp rx: 10 MB/s 7728 calls/s # 22.82 [+0.45] udp tx: 10 MB/s 182 calls/s 182 msg/s # 23.37 [+0.56] udp rx: 10 MB/s 7644 calls/s # 23.97 [+0.59] udp gso zerocopy # 25.05 [+1.08] RTNETLINK answers: Invalid argument # 25.66 [+0.61] udp rx: 5 MB/s 3612 calls/s # 26.15 [+0.49] udp tx: 10 MB/s 171 calls/s 171 msg/s # 26.66 [+0.51] udp rx: 10 MB/s 7224 calls/s # 27.15 [+0.49] udp tx: 10 MB/s 170 calls/s 170 msg/s # 27.67 [+0.52] udp rx: 10 MB/s 7224 calls/s # 30.31 [+2.64] udp gso timestamp # 31.42 [+1.11] RTNETLINK answers: Invalid argument # 32.01 [+0.59] udp rx: 4 MB/s 3486 calls/s # 32.52 [+0.51] udp tx: 9 MB/s 168 calls/s 168 msg/s # 33.01 [+0.49] udp rx: 9 MB/s 7098 calls/s # 33.52 [+0.51] udp tx: 10 MB/s 170 calls/s 170 msg/s # 34.02 [+0.50] udp rx: 10 MB/s 7308 calls/s # 34.52 [+0.50] udp tx: 10 MB/s 177 calls/s 177 msg/s # 36.69 [+2.17] udp gso zerocopy audit # 37.79 [+1.10] RTNETLINK answers: Invalid argument # 38.39 [+0.60] udp rx: 5 MB/s 3612 calls/s # 38.90 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 39.39 [+0.49] udp rx: 9 MB/s 6888 calls/s # 39.90 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 40.40 [+0.50] udp rx: 9 MB/s 6930 calls/s # 42.89 [+2.49] Summary over 3.000 seconds... # 42.89 [+0.00] sum udp tx: 10 MB/s 500 calls (166/s) 500 msgs (166/s) # 42.90 [+0.00] Zerocopy acks: 500 # 43.05 [+0.15] udp gso timestamp audit # 44.24 [+1.19] RTNETLINK answers: Invalid argument # 44.82 [+0.58] udp rx: 4 MB/s 3318 calls/s # 45.34 [+0.52] udp tx: 10 MB/s 171 calls/s 171 msg/s # 45.80 [+0.47] udp rx: 9 MB/s 7056 calls/s # 46.34 [+0.54] udp tx: 9 MB/s 167 calls/s 167 msg/s # 46.81 [+0.47] udp rx: 9 MB/s 7098 calls/s # 49.33 [+2.53] Summary over 3.000 seconds... # 49.34 [+0.00] sum udp tx: 10 MB/s 502 calls (167/s) 502 msgs (167/s) # 49.34 [+0.00] Tx Timestamps: 502 received 0 errors # 49.51 [+0.17] udp gso zerocopy timestamp audit # 50.67 [+1.17] RTNETLINK answers: Invalid argument # 51.26 [+0.59] udp rx: 4 MB/s 3528 calls/s # 51.76 [+0.50] udp tx: 9 MB/s 165 calls/s 165 msg/s # 52.26 [+0.50] udp rx: 9 MB/s 6550 calls/s # 52.76 [+0.51] udp tx: 9 MB/s 157 calls/s 157 msg/s # 53.26 [+0.50] udp rx: 9 MB/s 6890 calls/s # 55.76 [+2.50] Summary over 3.000 seconds... # 55.76 [+0.00] sum udp tx: 9 MB/s 489 calls (163/s) 489 msgs (163/s) # 55.77 [+0.00] Tx Timestamps: 489 received 0 errors # 55.77 [+0.00] Zerocopy acks: 489 # 55.94 [+0.16] ipv6 # 55.94 [+0.00] tcp # 57.05 [+1.11] RTNETLINK answers: Invalid argument # 58.14 [+1.09] tcp tx: 307 MB/s 5222 calls/s 5222 msg/s # 58.15 [+0.00] tcp rx: 308 MB/s 5223 calls/s # 59.14 [+1.00] tcp tx: 321 MB/s 5457 calls/s 5457 msg/s # 59.15 [+0.00] tcp rx: 321 MB/s 5459 calls/s # 60.14 [+0.99] tcp tx: 300 MB/s 5093 calls/s 5093 msg/s # 60.30 [+0.16] tcp zerocopy # 61.39 [+1.09] RTNETLINK answers: Invalid argument # 62.49 [+1.10] tcp tx: 132 MB/s 2242 calls/s 2242 msg/s # 62.49 [+0.00] tcp rx: 132 MB/s 2245 calls/s # 63.49 [+1.00] tcp tx: 157 MB/s 2672 calls/s 2672 msg/s # 63.49 [+0.00] tcp rx: 157 MB/s 2659 calls/s # 64.49 [+1.00] tcp tx: 156 MB/s 2655 calls/s 2655 msg/s # 64.66 [+0.17] udp # 65.82 [+1.16] RTNETLINK answers: Invalid argument # 66.39 [+0.57] udp rx: 2 MB/s 2144 calls/s # 66.93 [+0.54] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 67.40 [+0.47] udp rx: 6 MB/s 4889 calls/s # 67.93 [+0.53] udp tx: 7 MB/s 5203 calls/s 121 msg/s # 68.40 [+0.47] udp rx: 7 MB/s 5381 calls/s # 68.94 [+0.54] udp tx: 7 MB/s 5332 calls/s 124 msg/s # 69.10 [+0.16] udp sendmmsg # 70.20 [+1.11] RTNETLINK answers: Invalid argument # 70.79 [+0.59] udp rx: 3 MB/s 2292 calls/s # 71.29 [+0.50] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 71.79 [+0.50] udp rx: 6 MB/s 4707 calls/s # 72.29 [+0.50] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 72.79 [+0.50] udp rx: 7 MB/s 5283 calls/s # 73.29 [+0.50] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 73.46 [+0.17] udp gso # 74.54 [+1.08] RTNETLINK answers: Invalid argument # 75.15 [+0.62] udp rx: 5 MB/s 3870 calls/s # 75.62 [+0.47] udp tx: 9 MB/s 169 calls/s 169 msg/s # 76.15 [+0.53] udp rx: 10 MB/s 7310 calls/s # 76.62 [+0.47] udp tx: 9 MB/s 169 calls/s 169 msg/s # 77.15 [+0.53] udp rx: 9 MB/s 7052 calls/s # 77.79 [+0.63] udp gso zerocopy # 78.94 [+1.15] RTNETLINK answers: Invalid argument # 79.51 [+0.57] udp rx: 4 MB/s 3268 calls/s # 80.02 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 80.51 [+0.49] udp rx: 9 MB/s 7095 calls/s # 81.02 [+0.52] udp tx: 9 MB/s 158 calls/s 158 msg/s # 81.51 [+0.49] udp rx: 9 MB/s 6708 calls/s # 82.02 [+0.51] udp tx: 9 MB/s 159 calls/s 159 msg/s # 82.20 [+0.17] udp gso timestamp # 83.34 [+1.14] RTNETLINK answers: Invalid argument # 83.91 [+0.58] udp rx: 4 MB/s 3526 calls/s # 84.42 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 84.91 [+0.49] udp rx: 9 MB/s 7181 calls/s # 85.42 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 85.92 [+0.49] udp rx: 9 MB/s 7181 calls/s # 86.42 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 88.60 [+2.18] udp gso zerocopy audit # 89.80 [+1.20] RTNETLINK answers: Invalid argument # 90.36 [+0.57] udp rx: 4 MB/s 3053 calls/s # 90.92 [+0.56] udp tx: 9 MB/s 159 calls/s 159 msg/s # 91.36 [+0.44] udp rx: 9 MB/s 6708 calls/s # 91.92 [+0.56] udp tx: 8 MB/s 152 calls/s 152 msg/s # 92.37 [+0.45] udp rx: 9 MB/s 6622 calls/s # 92.92 [+0.55] udp tx: 9 MB/s 158 calls/s 158 msg/s # 94.92 [+2.00] Summary over 3.002 seconds... # 94.92 [+0.00] sum udp tx: 9 MB/s 469 calls (156/s) 469 msgs (156/s) # 94.92 [+0.00] Zerocopy acks: 469 # 95.11 [+0.18] udp gso timestamp audit # 96.24 [+1.13] RTNETLINK answers: Invalid argument # 96.83 [+0.60] udp rx: 4 MB/s 3354 calls/s # 97.34 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 97.83 [+0.49] udp rx: 9 MB/s 7181 calls/s # 98.36 [+0.52] udp tx: 9 MB/s 168 calls/s 168 msg/s # 98.84 [+0.48] udp rx: 9 MB/s 7224 calls/s # 101.35 [+2.51] Summary over 3.001 seconds... # 101.35 [+0.00] sum udp tx: 9 MB/s 496 calls (165/s) 496 msgs (165/s) # 101.35 [+0.00] Tx Timestamps: 496 received 0 errors # 101.52 [+0.17] udp gso zerocopy timestamp audit # 102.65 [+1.13] RTNETLINK answers: Invalid argument # 103.25 [+0.60] udp rx: 4 MB/s 3139 calls/s # 103.74 [+0.49] udp tx: 8 MB/s 152 calls/s 152 msg/s # 104.25 [+0.51] udp rx: 9 MB/s 6966 calls/s # 104.75 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 105.26 [+0.51] udp rx: 9 MB/s 6665 calls/s # 107.74 [+2.48] Summary over 3.001 seconds... # 107.74 [+0.00] sum udp tx: 9 MB/s 465 calls (154/s) 465 msgs (154/s) # 107.75 [+0.00] Tx Timestamps: 465 received 0 errors # 107.75 [+0.00] Zerocopy acks: 465 # 107.98 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.04 [+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__->