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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.40 [+1.35] RTNETLINK answers: Invalid argument # 2.51 [+1.10] tcp tx: 292 MB/s 4954 calls/s 4954 msg/s # 2.51 [+0.00] tcp rx: 292 MB/s 4951 calls/s # 3.50 [+0.99] tcp tx: 287 MB/s 4874 calls/s 4874 msg/s # 3.52 [+0.02] tcp rx: 288 MB/s 4874 calls/s # 4.50 [+0.98] tcp tx: 288 MB/s 4900 calls/s 4900 msg/s # 4.66 [+0.16] tcp zerocopy # 5.93 [+1.26] RTNETLINK answers: Invalid argument # 7.03 [+1.10] tcp tx: 150 MB/s 2549 calls/s 2549 msg/s # 7.03 [+0.00] tcp rx: 150 MB/s 2544 calls/s # 8.03 [+1.00] tcp tx: 143 MB/s 2437 calls/s 2437 msg/s # 8.03 [+0.00] tcp rx: 143 MB/s 2435 calls/s # 11.23 [+3.20] udp # 12.42 [+1.19] RTNETLINK answers: Invalid argument # 12.97 [+0.55] udp rx: 3 MB/s 2170 calls/s # 13.50 [+0.53] udp tx: 6 MB/s 4620 calls/s 110 msg/s # 13.97 [+0.47] udp rx: 6 MB/s 4796 calls/s # 14.51 [+0.54] udp tx: 7 MB/s 5250 calls/s 125 msg/s # 14.97 [+0.46] udp rx: 7 MB/s 5446 calls/s # 15.67 [+0.70] udp sendmmsg # 16.77 [+1.10] RTNETLINK answers: Invalid argument # 17.38 [+0.61] udp rx: 3 MB/s 2730 calls/s # 17.86 [+0.48] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 18.38 [+0.51] udp rx: 6 MB/s 4756 calls/s # 18.87 [+0.49] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 19.38 [+0.51] udp rx: 7 MB/s 5209 calls/s # 19.87 [+0.49] udp tx: 7 MB/s 5208 calls/s 124 msg/s # 20.03 [+0.16] udp gso # 21.10 [+1.07] RTNETLINK answers: Invalid argument # 21.72 [+0.62] udp rx: 5 MB/s 4074 calls/s # 22.18 [+0.46] udp tx: 10 MB/s 178 calls/s 178 msg/s # 22.72 [+0.54] udp rx: 10 MB/s 7560 calls/s # 23.19 [+0.47] udp tx: 10 MB/s 179 calls/s 179 msg/s # 23.74 [+0.54] udp rx: 10 MB/s 7224 calls/s # 24.35 [+0.61] udp gso zerocopy # 25.58 [+1.23] RTNETLINK answers: Invalid argument # 26.11 [+0.53] udp rx: 4 MB/s 3150 calls/s # 26.66 [+0.55] udp tx: 9 MB/s 169 calls/s 169 msg/s # 27.11 [+0.45] udp rx: 9 MB/s 7014 calls/s # 27.66 [+0.55] udp tx: 10 MB/s 170 calls/s 170 msg/s # 28.11 [+0.45] udp rx: 10 MB/s 7434 calls/s # 28.66 [+0.55] udp tx: 10 MB/s 173 calls/s 173 msg/s # 28.85 [+0.18] udp gso timestamp # 30.01 [+1.16] RTNETLINK answers: Invalid argument # 30.59 [+0.58] udp rx: 5 MB/s 3612 calls/s # 31.09 [+0.50] udp tx: 10 MB/s 173 calls/s 173 msg/s # 31.58 [+0.50] udp rx: 10 MB/s 7266 calls/s # 32.10 [+0.52] udp tx: 9 MB/s 167 calls/s 167 msg/s # 32.59 [+0.49] udp rx: 9 MB/s 7014 calls/s # 35.26 [+2.67] udp gso zerocopy audit # 36.39 [+1.13] RTNETLINK answers: Invalid argument # 37.01 [+0.62] udp rx: 5 MB/s 3612 calls/s # 37.53 [+0.52] udp tx: 10 MB/s 175 calls/s 175 msg/s # 38.01 [+0.48] udp rx: 10 MB/s 7266 calls/s # 38.54 [+0.53] udp tx: 10 MB/s 172 calls/s 172 msg/s # 39.01 [+0.47] udp rx: 10 MB/s 7140 calls/s # 41.53 [+2.51] Summary over 3.002 seconds... # 41.53 [+0.00] sum udp tx: 10 MB/s 518 calls (172/s) 518 msgs (172/s) # 41.53 [+0.00] Zerocopy acks: 518 # 41.70 [+0.16] udp gso timestamp audit # 42.88 [+1.18] RTNETLINK answers: Invalid argument # 43.43 [+0.55] udp rx: 4 MB/s 3360 calls/s # 43.97 [+0.54] udp tx: 10 MB/s 173 calls/s 173 msg/s # 44.44 [+0.47] udp rx: 10 MB/s 7266 calls/s # 44.97 [+0.53] udp tx: 10 MB/s 170 calls/s 170 msg/s # 45.44 [+0.47] udp rx: 10 MB/s 7308 calls/s # 47.97 [+2.53] Summary over 3.004 seconds... # 47.97 [+0.00] sum udp tx: 10 MB/s 517 calls (172/s) 517 msgs (172/s) # 47.98 [+0.00] Tx Timestamps: 517 received 0 errors # 48.15 [+0.17] udp gso zerocopy timestamp audit # 49.31 [+1.16] RTNETLINK answers: Invalid argument # 49.90 [+0.59] udp rx: 4 MB/s 3402 calls/s # 50.42 [+0.51] udp tx: 10 MB/s 171 calls/s 171 msg/s # 50.91 [+0.49] udp rx: 10 MB/s 7224 calls/s # 51.42 [+0.51] udp tx: 9 MB/s 169 calls/s 169 msg/s # 51.91 [+0.49] udp rx: 10 MB/s 7224 calls/s # 52.42 [+0.51] udp tx: 10 MB/s 170 calls/s 170 msg/s # 54.43 [+2.00] Summary over 3.004 seconds... # 54.43 [+0.00] sum udp tx: 10 MB/s 510 calls (169/s) 510 msgs (169/s) # 54.43 [+0.00] Tx Timestamps: 510 received 0 errors # 54.43 [+0.00] Zerocopy acks: 510 # 54.60 [+0.17] ipv6 # 54.60 [+0.00] tcp # 55.79 [+1.19] RTNETLINK answers: Invalid argument # 56.90 [+1.11] tcp tx: 313 MB/s 5315 calls/s 5315 msg/s # 56.90 [+0.00] tcp rx: 313 MB/s 5310 calls/s # 57.89 [+1.00] tcp tx: 307 MB/s 5220 calls/s 5220 msg/s # 57.90 [+0.00] tcp rx: 307 MB/s 5157 calls/s # 58.90 [+1.00] tcp tx: 307 MB/s 5208 calls/s 5208 msg/s # 59.04 [+0.15] tcp zerocopy # 60.20 [+1.16] RTNETLINK answers: Invalid argument # 61.32 [+1.12] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 61.32 [+0.00] tcp rx: 158 MB/s 2680 calls/s # 62.31 [+1.00] tcp tx: 138 MB/s 2343 calls/s 2343 msg/s # 62.32 [+0.00] tcp rx: 138 MB/s 2333 calls/s # 65.48 [+3.17] udp # 66.60 [+1.11] RTNETLINK answers: Invalid argument # 67.20 [+0.60] udp rx: 3 MB/s 2273 calls/s # 67.69 [+0.50] udp tx: 6 MB/s 4687 calls/s 109 msg/s # 68.20 [+0.50] udp rx: 6 MB/s 4889 calls/s # 68.69 [+0.50] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 69.20 [+0.50] udp rx: 7 MB/s 5432 calls/s # 69.71 [+0.51] udp tx: 7 MB/s 5504 calls/s 128 msg/s # 69.86 [+0.16] udp sendmmsg # 70.94 [+1.08] RTNETLINK answers: Invalid argument # 71.55 [+0.61] udp rx: 3 MB/s 2728 calls/s # 72.03 [+0.48] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 72.55 [+0.52] udp rx: 6 MB/s 4848 calls/s # 73.03 [+0.48] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 73.55 [+0.52] udp rx: 7 MB/s 5137 calls/s # 74.03 [+0.48] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 74.19 [+0.16] udp gso # 75.28 [+1.09] RTNETLINK answers: Invalid argument # 75.88 [+0.60] udp rx: 5 MB/s 3913 calls/s # 76.36 [+0.48] udp tx: 10 MB/s 176 calls/s 176 msg/s # 76.89 [+0.52] udp rx: 10 MB/s 7611 calls/s # 77.37 [+0.48] udp tx: 10 MB/s 170 calls/s 170 msg/s # 77.89 [+0.52] udp rx: 9 MB/s 7267 calls/s # 78.54 [+0.66] udp gso zerocopy # 79.72 [+1.18] RTNETLINK answers: Invalid argument # 80.27 [+0.55] udp rx: 4 MB/s 3182 calls/s # 80.81 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 81.27 [+0.47] udp rx: 9 MB/s 7138 calls/s # 81.80 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 82.29 [+0.48] udp rx: 9 MB/s 7095 calls/s # 85.00 [+2.71] udp gso timestamp # 86.18 [+1.19] RTNETLINK answers: Invalid argument # 86.76 [+0.58] udp rx: 5 MB/s 3741 calls/s # 87.27 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 87.76 [+0.49] udp rx: 9 MB/s 7009 calls/s # 88.27 [+0.51] udp tx: 9 MB/s 168 calls/s 168 msg/s # 88.76 [+0.49] udp rx: 10 MB/s 7439 calls/s # 91.44 [+2.68] udp gso zerocopy audit # 92.59 [+1.15] RTNETLINK answers: Invalid argument # 93.17 [+0.58] udp rx: 4 MB/s 3440 calls/s # 93.70 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 94.18 [+0.48] udp rx: 9 MB/s 6794 calls/s # 94.70 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 95.18 [+0.48] udp rx: 9 MB/s 7009 calls/s # 97.70 [+2.51] Summary over 3.003 seconds... # 97.70 [+0.00] sum udp tx: 9 MB/s 484 calls (161/s) 484 msgs (161/s) # 97.70 [+0.00] Zerocopy acks: 484 # 97.87 [+0.17] udp gso timestamp audit # 99.07 [+1.20] RTNETLINK answers: Invalid argument # 99.63 [+0.55] udp rx: 4 MB/s 3182 calls/s # 100.18 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 100.63 [+0.45] udp rx: 9 MB/s 7052 calls/s # 101.18 [+0.56] udp tx: 9 MB/s 163 calls/s 163 msg/s # 101.63 [+0.45] udp rx: 9 MB/s 7009 calls/s # 104.18 [+2.55] Summary over 3.003 seconds... # 104.18 [+0.00] sum udp tx: 9 MB/s 488 calls (162/s) 488 msgs (162/s) # 104.19 [+0.00] Tx Timestamps: 488 received 0 errors # 104.36 [+0.18] udp gso zerocopy timestamp audit # 105.55 [+1.18] RTNETLINK answers: Invalid argument # 106.11 [+0.56] udp rx: 4 MB/s 3182 calls/s # 106.62 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 107.11 [+0.49] udp rx: 9 MB/s 6880 calls/s # 107.63 [+0.52] udp tx: 9 MB/s 159 calls/s 159 msg/s # 108.11 [+0.48] udp rx: 9 MB/s 6880 calls/s # 110.63 [+2.51] Summary over 3.004 seconds... # 110.63 [+0.00] sum udp tx: 9 MB/s 478 calls (159/s) 478 msgs (159/s) # 110.63 [+0.00] Tx Timestamps: 478 received 0 errors # 110.63 [+0.00] Zerocopy acks: 478 # 110.86 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.92 [+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__->