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 # 1.16 [+1.16] RTNETLINK answers: Invalid argument # 2.25 [+1.09] tcp tx: 329 MB/s 5595 calls/s 5595 msg/s # 2.25 [+0.00] tcp rx: 330 MB/s 5585 calls/s # 3.25 [+1.00] tcp tx: 330 MB/s 5611 calls/s 5611 msg/s # 3.25 [+0.00] tcp rx: 332 MB/s 5632 calls/s # 4.25 [+1.00] tcp tx: 316 MB/s 5374 calls/s 5374 msg/s # 4.40 [+0.16] tcp zerocopy # 5.44 [+1.04] RTNETLINK answers: Invalid argument # 6.54 [+1.09] tcp tx: 160 MB/s 2725 calls/s 2725 msg/s # 6.54 [+0.00] tcp rx: 160 MB/s 2717 calls/s # 7.54 [+1.01] tcp tx: 160 MB/s 2725 calls/s 2725 msg/s # 7.55 [+0.00] tcp rx: 160 MB/s 2707 calls/s # 10.70 [+3.16] udp # 11.76 [+1.06] RTNETLINK answers: Invalid argument # 12.37 [+0.61] udp rx: 3 MB/s 2559 calls/s # 12.85 [+0.47] udp tx: 6 MB/s 4788 calls/s 114 msg/s # 13.37 [+0.53] udp rx: 6 MB/s 4899 calls/s # 13.85 [+0.48] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 14.37 [+0.52] udp rx: 7 MB/s 5474 calls/s # 14.98 [+0.61] udp sendmmsg # 15.99 [+1.01] RTNETLINK answers: Invalid argument # 16.62 [+0.63] udp rx: 3 MB/s 2731 calls/s # 17.08 [+0.46] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 17.62 [+0.54] udp rx: 6 MB/s 4893 calls/s # 18.09 [+0.47] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 18.63 [+0.54] udp rx: 7 MB/s 5182 calls/s # 19.22 [+0.59] udp gso # 20.23 [+1.01] RTNETLINK answers: Invalid argument # 20.86 [+0.63] udp rx: 5 MB/s 4242 calls/s # 21.32 [+0.46] udp tx: 10 MB/s 186 calls/s 186 msg/s # 21.86 [+0.54] udp rx: 10 MB/s 7644 calls/s # 22.32 [+0.46] udp tx: 10 MB/s 174 calls/s 174 msg/s # 22.86 [+0.54] udp rx: 9 MB/s 7056 calls/s # 23.32 [+0.46] udp tx: 10 MB/s 170 calls/s 170 msg/s # 23.45 [+0.13] udp gso zerocopy # 24.50 [+1.05] RTNETLINK answers: Invalid argument # 25.12 [+0.62] udp rx: 4 MB/s 3402 calls/s # 25.61 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 26.13 [+0.52] udp rx: 9 MB/s 7056 calls/s # 26.61 [+0.48] udp tx: 9 MB/s 168 calls/s 168 msg/s # 27.14 [+0.52] udp rx: 9 MB/s 7056 calls/s # 27.62 [+0.48] udp tx: 10 MB/s 170 calls/s 170 msg/s # 27.78 [+0.17] udp gso timestamp # 28.83 [+1.05] RTNETLINK answers: Invalid argument # 29.42 [+0.59] udp rx: 4 MB/s 3444 calls/s # 29.93 [+0.51] udp tx: 9 MB/s 168 calls/s 168 msg/s # 30.42 [+0.49] udp rx: 10 MB/s 7182 calls/s # 30.93 [+0.51] udp tx: 10 MB/s 171 calls/s 171 msg/s # 31.43 [+0.50] udp rx: 10 MB/s 7266 calls/s # 34.09 [+2.66] udp gso zerocopy audit # 35.13 [+1.05] RTNETLINK answers: Invalid argument # 35.73 [+0.60] udp rx: 4 MB/s 3444 calls/s # 36.21 [+0.47] udp tx: 9 MB/s 162 calls/s 162 msg/s # 36.74 [+0.53] udp rx: 9 MB/s 6972 calls/s # 37.21 [+0.47] udp tx: 9 MB/s 163 calls/s 163 msg/s # 37.74 [+0.53] udp rx: 9 MB/s 6930 calls/s # 38.21 [+0.47] udp tx: 9 MB/s 168 calls/s 168 msg/s # 40.21 [+2.00] Summary over 3.003 seconds... # 40.21 [+0.00] sum udp tx: 9 MB/s 493 calls (164/s) 493 msgs (164/s) # 40.21 [+0.00] Zerocopy acks: 493 # 40.38 [+0.16] udp gso timestamp audit # 41.44 [+1.06] RTNETLINK answers: Invalid argument # 42.06 [+0.63] udp rx: 5 MB/s 3738 calls/s # 42.52 [+0.46] udp tx: 9 MB/s 165 calls/s 165 msg/s # 43.07 [+0.55] udp rx: 9 MB/s 7014 calls/s # 43.54 [+0.47] udp tx: 10 MB/s 173 calls/s 173 msg/s # 44.07 [+0.54] udp rx: 10 MB/s 7476 calls/s # 46.52 [+2.45] Summary over 3.000 seconds... # 46.53 [+0.00] sum udp tx: 10 MB/s 514 calls (171/s) 514 msgs (171/s) # 46.53 [+0.00] Tx Timestamps: 514 received 0 errors # 46.69 [+0.17] udp gso zerocopy timestamp audit # 47.72 [+1.03] RTNETLINK answers: Invalid argument # 48.37 [+0.65] udp rx: 5 MB/s 3738 calls/s # 48.82 [+0.45] udp tx: 9 MB/s 164 calls/s 164 msg/s # 49.37 [+0.55] udp rx: 9 MB/s 6888 calls/s # 49.82 [+0.45] udp tx: 9 MB/s 163 calls/s 163 msg/s # 50.38 [+0.55] udp rx: 10 MB/s 7140 calls/s # 52.82 [+2.44] Summary over 3.002 seconds... # 52.82 [+0.00] sum udp tx: 9 MB/s 497 calls (165/s) 497 msgs (165/s) # 52.82 [+0.00] Tx Timestamps: 497 received 0 errors # 52.83 [+0.00] Zerocopy acks: 497 # 52.98 [+0.15] ipv6 # 52.98 [+0.00] tcp # 54.05 [+1.07] RTNETLINK answers: Invalid argument # 55.13 [+1.09] tcp tx: 306 MB/s 5193 calls/s 5193 msg/s # 55.14 [+0.00] tcp rx: 306 MB/s 5194 calls/s # 56.13 [+1.00] tcp tx: 317 MB/s 5390 calls/s 5390 msg/s # 56.13 [+0.00] tcp rx: 318 MB/s 5394 calls/s # 57.13 [+1.00] tcp tx: 314 MB/s 5327 calls/s 5327 msg/s # 57.28 [+0.15] tcp zerocopy # 58.32 [+1.04] RTNETLINK answers: Invalid argument # 59.43 [+1.11] tcp tx: 163 MB/s 2769 calls/s 2769 msg/s # 59.43 [+0.00] tcp rx: 163 MB/s 2767 calls/s # 60.43 [+1.00] tcp tx: 148 MB/s 2527 calls/s 2527 msg/s # 60.43 [+0.00] tcp rx: 149 MB/s 2528 calls/s # 61.43 [+1.00] tcp tx: 141 MB/s 2394 calls/s 2394 msg/s # 61.43 [+0.00] tcp rx: 140 MB/s 2388 calls/s # 61.58 [+0.15] udp # 62.63 [+1.05] RTNETLINK answers: Invalid argument # 63.25 [+0.62] udp rx: 3 MB/s 2453 calls/s # 63.73 [+0.49] udp tx: 6 MB/s 4816 calls/s 112 msg/s # 64.25 [+0.51] udp rx: 6 MB/s 4950 calls/s # 64.74 [+0.49] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 65.25 [+0.51] udp rx: 7 MB/s 5496 calls/s # 65.88 [+0.63] udp sendmmsg # 66.88 [+1.00] RTNETLINK answers: Invalid argument # 67.52 [+0.64] udp rx: 4 MB/s 2956 calls/s # 67.96 [+0.44] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 68.52 [+0.56] udp rx: 6 MB/s 4938 calls/s # 68.96 [+0.45] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 69.52 [+0.55] udp rx: 7 MB/s 5335 calls/s # 70.09 [+0.57] udp gso # 71.07 [+0.98] RTNETLINK answers: Invalid argument # 71.73 [+0.65] udp rx: 6 MB/s 4386 calls/s # 72.16 [+0.43] udp tx: 10 MB/s 179 calls/s 179 msg/s # 72.73 [+0.57] udp rx: 10 MB/s 7654 calls/s # 73.17 [+0.43] udp tx: 10 MB/s 177 calls/s 177 msg/s # 73.73 [+0.57] udp rx: 10 MB/s 7396 calls/s # 74.32 [+0.58] udp gso zerocopy # 75.40 [+1.09] RTNETLINK answers: Invalid argument # 75.99 [+0.58] udp rx: 4 MB/s 3440 calls/s # 76.49 [+0.50] udp tx: 9 MB/s 156 calls/s 156 msg/s # 76.99 [+0.50] udp rx: 9 MB/s 6794 calls/s # 77.49 [+0.50] udp tx: 9 MB/s 162 calls/s 162 msg/s # 78.00 [+0.50] udp rx: 9 MB/s 7009 calls/s # 78.50 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 78.66 [+0.16] udp gso timestamp # 79.70 [+1.04] RTNETLINK answers: Invalid argument # 80.35 [+0.65] udp rx: 5 MB/s 3827 calls/s # 80.77 [+0.42] udp tx: 9 MB/s 160 calls/s 160 msg/s # 81.35 [+0.58] udp rx: 9 MB/s 7009 calls/s # 81.78 [+0.42] udp tx: 9 MB/s 162 calls/s 162 msg/s # 82.36 [+0.58] udp rx: 9 MB/s 7095 calls/s # 84.93 [+2.57] udp gso zerocopy audit # 86.00 [+1.07] RTNETLINK answers: Invalid argument # 86.62 [+0.62] udp rx: 5 MB/s 3698 calls/s # 87.10 [+0.49] udp tx: 9 MB/s 165 calls/s 165 msg/s # 87.62 [+0.51] udp rx: 9 MB/s 7009 calls/s # 88.10 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 88.63 [+0.52] udp rx: 9 MB/s 7009 calls/s # 91.10 [+2.47] Summary over 3.003 seconds... # 91.10 [+0.00] sum udp tx: 9 MB/s 492 calls (163/s) 492 msgs (163/s) # 91.10 [+0.00] Zerocopy acks: 492 # 91.27 [+0.17] udp gso timestamp audit # 92.34 [+1.07] RTNETLINK answers: Invalid argument # 92.94 [+0.60] udp rx: 4 MB/s 3569 calls/s # 93.43 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 93.94 [+0.51] udp rx: 9 MB/s 6966 calls/s # 94.43 [+0.48] udp tx: 9 MB/s 164 calls/s 164 msg/s # 94.96 [+0.53] udp rx: 9 MB/s 7224 calls/s # 95.43 [+0.47] udp tx: 9 MB/s 168 calls/s 168 msg/s # 97.43 [+2.00] Summary over 3.002 seconds... # 97.43 [+0.00] sum udp tx: 9 MB/s 494 calls (164/s) 494 msgs (164/s) # 97.43 [+0.00] Tx Timestamps: 494 received 0 errors # 97.59 [+0.16] udp gso zerocopy timestamp audit # 98.67 [+1.08] RTNETLINK answers: Invalid argument # 99.26 [+0.60] udp rx: 4 MB/s 3225 calls/s # 99.77 [+0.51] udp tx: 8 MB/s 150 calls/s 150 msg/s # 100.26 [+0.49] udp rx: 8 MB/s 6493 calls/s # 100.77 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 101.27 [+0.49] udp rx: 9 MB/s 7138 calls/s # 101.77 [+0.51] udp tx: 9 MB/s 167 calls/s 167 msg/s # 103.78 [+2.00] Summary over 3.007 seconds... # 103.78 [+0.00] sum udp tx: 9 MB/s 477 calls (158/s) 477 msgs (158/s) # 103.78 [+0.00] Tx Timestamps: 477 received 0 errors # 103.78 [+0.00] Zerocopy acks: 477 # 104.03 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.10 [+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__->