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 # 1.20 [+1.18] RTNETLINK answers: Invalid argument # 2.30 [+1.10] tcp tx: 334 MB/s 5671 calls/s 5671 msg/s # 2.31 [+0.00] tcp rx: 335 MB/s 5673 calls/s # 3.31 [+1.01] tcp tx: 328 MB/s 5569 calls/s 5569 msg/s # 3.31 [+0.00] tcp rx: 327 MB/s 5550 calls/s # 4.48 [+1.16] tcp zerocopy # 5.60 [+1.12] RTNETLINK answers: Invalid argument # 6.69 [+1.09] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 6.70 [+0.00] tcp rx: 160 MB/s 2720 calls/s # 7.69 [+0.99] tcp tx: 139 MB/s 2368 calls/s 2368 msg/s # 7.69 [+0.00] tcp rx: 139 MB/s 2372 calls/s # 8.69 [+1.00] tcp tx: 154 MB/s 2623 calls/s 2623 msg/s # 8.86 [+0.17] udp # 10.01 [+1.15] RTNETLINK answers: Invalid argument # 10.61 [+0.60] udp rx: 4 MB/s 3119 calls/s # 11.11 [+0.50] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.61 [+0.50] udp rx: 9 MB/s 6682 calls/s # 12.11 [+0.50] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 12.61 [+0.50] udp rx: 11 MB/s 7848 calls/s # 13.27 [+0.66] udp sendmmsg # 14.34 [+1.07] RTNETLINK answers: Invalid argument # 14.95 [+0.61] udp rx: 5 MB/s 3946 calls/s # 15.43 [+0.49] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.95 [+0.51] udp rx: 10 MB/s 7159 calls/s # 16.44 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.95 [+0.51] udp rx: 11 MB/s 7902 calls/s # 17.57 [+0.62] udp gso # 18.64 [+1.07] RTNETLINK answers: Invalid argument # 19.27 [+0.63] udp rx: 9 MB/s 6510 calls/s # 19.72 [+0.45] udp tx: 16 MB/s 275 calls/s 275 msg/s # 20.27 [+0.55] udp rx: 15 MB/s 11340 calls/s # 20.72 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 21.27 [+0.55] udp rx: 15 MB/s 10962 calls/s # 21.72 [+0.45] udp tx: 15 MB/s 259 calls/s 259 msg/s # 21.86 [+0.14] udp gso zerocopy # 23.00 [+1.13] RTNETLINK answers: Invalid argument # 23.56 [+0.56] udp rx: 7 MB/s 5124 calls/s # 24.10 [+0.54] udp tx: 15 MB/s 260 calls/s 260 msg/s # 24.56 [+0.46] udp rx: 15 MB/s 10710 calls/s # 25.09 [+0.53] udp tx: 15 MB/s 255 calls/s 255 msg/s # 25.56 [+0.47] udp rx: 15 MB/s 10920 calls/s # 28.25 [+2.69] udp gso timestamp # 29.36 [+1.11] RTNETLINK answers: Invalid argument # 29.96 [+0.60] udp rx: 7 MB/s 5460 calls/s # 30.46 [+0.50] udp tx: 15 MB/s 261 calls/s 261 msg/s # 30.96 [+0.50] udp rx: 15 MB/s 11046 calls/s # 31.46 [+0.50] udp tx: 15 MB/s 261 calls/s 261 msg/s # 31.96 [+0.50] udp rx: 15 MB/s 10962 calls/s # 34.63 [+2.67] udp gso zerocopy audit # 35.80 [+1.17] RTNETLINK answers: Invalid argument # 36.38 [+0.58] udp rx: 7 MB/s 5166 calls/s # 36.88 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 37.38 [+0.49] udp rx: 15 MB/s 10710 calls/s # 37.88 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 38.38 [+0.50] udp rx: 15 MB/s 10962 calls/s # 38.89 [+0.51] udp tx: 15 MB/s 257 calls/s 257 msg/s # 40.89 [+2.00] Summary over 3.006 seconds... # 40.89 [+0.00] sum udp tx: 15 MB/s 767 calls (255/s) 767 msgs (255/s) # 40.89 [+0.00] Zerocopy acks: 767 # 41.06 [+0.17] udp gso timestamp audit # 42.16 [+1.10] RTNETLINK answers: Invalid argument # 42.77 [+0.61] udp rx: 7 MB/s 5628 calls/s # 43.26 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 43.77 [+0.51] udp rx: 15 MB/s 10794 calls/s # 44.26 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 44.77 [+0.51] udp rx: 15 MB/s 10836 calls/s # 45.26 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 47.26 [+2.00] Summary over 3.004 seconds... # 47.27 [+0.00] sum udp tx: 15 MB/s 778 calls (258/s) 778 msgs (258/s) # 47.27 [+0.00] Tx Timestamps: 778 received 0 errors # 47.45 [+0.18] udp gso zerocopy timestamp audit # 48.54 [+1.09] RTNETLINK answers: Invalid argument # 49.15 [+0.61] udp rx: 7 MB/s 5460 calls/s # 49.63 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 50.16 [+0.52] udp rx: 14 MB/s 10584 calls/s # 50.63 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 51.16 [+0.53] udp rx: 14 MB/s 10584 calls/s # 51.63 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 53.64 [+2.00] Summary over 3.001 seconds... # 53.64 [+0.00] sum udp tx: 15 MB/s 759 calls (252/s) 759 msgs (252/s) # 53.64 [+0.00] Tx Timestamps: 759 received 0 errors # 53.64 [+0.00] Zerocopy acks: 759 # 53.83 [+0.19] ipv6 # 53.83 [+0.00] tcp # 54.91 [+1.08] RTNETLINK answers: Invalid argument # 56.02 [+1.11] tcp tx: 327 MB/s 5559 calls/s 5559 msg/s # 56.02 [+0.00] tcp rx: 327 MB/s 5530 calls/s # 57.02 [+1.00] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 57.02 [+0.00] tcp rx: 324 MB/s 5450 calls/s # 58.02 [+1.00] tcp tx: 325 MB/s 5522 calls/s 5522 msg/s # 58.16 [+0.14] tcp zerocopy # 59.30 [+1.14] RTNETLINK answers: Invalid argument # 60.40 [+1.10] tcp tx: 158 MB/s 2694 calls/s 2694 msg/s # 60.40 [+0.00] tcp rx: 158 MB/s 2696 calls/s # 61.40 [+1.00] tcp tx: 164 MB/s 2798 calls/s 2798 msg/s # 61.40 [+0.01] tcp rx: 165 MB/s 2799 calls/s # 62.40 [+0.99] tcp tx: 142 MB/s 2413 calls/s 2413 msg/s # 62.57 [+0.17] udp # 63.71 [+1.14] RTNETLINK answers: Invalid argument # 64.28 [+0.56] udp rx: 3 MB/s 2914 calls/s # 64.81 [+0.54] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 65.28 [+0.47] udp rx: 9 MB/s 6804 calls/s # 65.81 [+0.54] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 66.28 [+0.47] udp rx: 10 MB/s 7988 calls/s # 66.95 [+0.66] udp sendmmsg # 67.98 [+1.04] RTNETLINK answers: Invalid argument # 68.64 [+0.65] udp rx: 5 MB/s 4313 calls/s # 69.06 [+0.42] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 69.64 [+0.58] udp rx: 9 MB/s 7244 calls/s # 70.06 [+0.43] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 70.64 [+0.57] udp rx: 10 MB/s 7787 calls/s # 71.06 [+0.43] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.20 [+0.14] udp gso # 72.23 [+1.03] RTNETLINK answers: Invalid argument # 72.88 [+0.65] udp rx: 9 MB/s 6665 calls/s # 73.33 [+0.45] udp tx: 16 MB/s 276 calls/s 276 msg/s # 73.88 [+0.55] udp rx: 15 MB/s 11653 calls/s # 74.33 [+0.45] udp tx: 15 MB/s 267 calls/s 267 msg/s # 74.89 [+0.56] udp rx: 15 MB/s 11180 calls/s # 75.47 [+0.59] udp gso zerocopy # 76.61 [+1.14] RTNETLINK answers: Invalid argument # 77.20 [+0.59] udp rx: 7 MB/s 5289 calls/s # 77.71 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 78.20 [+0.49] udp rx: 14 MB/s 10750 calls/s # 78.71 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 79.20 [+0.49] udp rx: 14 MB/s 10879 calls/s # 81.86 [+2.66] udp gso timestamp # 82.96 [+1.10] RTNETLINK answers: Invalid argument # 83.57 [+0.61] udp rx: 7 MB/s 5633 calls/s # 84.05 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 84.57 [+0.52] udp rx: 14 MB/s 10922 calls/s # 85.05 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 85.57 [+0.52] udp rx: 14 MB/s 10922 calls/s # 88.21 [+2.64] udp gso zerocopy audit # 89.33 [+1.12] RTNETLINK answers: Invalid argument # 89.94 [+0.60] udp rx: 7 MB/s 5547 calls/s # 90.42 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 90.94 [+0.52] udp rx: 14 MB/s 10707 calls/s # 91.42 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 91.95 [+0.53] udp rx: 14 MB/s 10750 calls/s # 94.43 [+2.47] Summary over 3.000 seconds... # 94.43 [+0.00] sum udp tx: 15 MB/s 748 calls (249/s) 748 msgs (249/s) # 94.43 [+0.00] Zerocopy acks: 748 # 94.61 [+0.18] udp gso timestamp audit # 95.69 [+1.08] RTNETLINK answers: Invalid argument # 96.32 [+0.63] udp rx: 8 MB/s 5848 calls/s # 96.79 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 97.32 [+0.52] udp rx: 15 MB/s 10965 calls/s # 97.79 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 98.32 [+0.53] udp rx: 14 MB/s 10793 calls/s # 98.79 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 100.80 [+2.00] Summary over 3.001 seconds... # 100.80 [+0.00] sum udp tx: 15 MB/s 763 calls (254/s) 763 msgs (254/s) # 100.80 [+0.00] Tx Timestamps: 763 received 0 errors # 100.96 [+0.16] udp gso zerocopy timestamp audit # 102.10 [+1.14] RTNETLINK answers: Invalid argument # 102.68 [+0.58] udp rx: 7 MB/s 5203 calls/s # 103.20 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 103.69 [+0.49] udp rx: 14 MB/s 10535 calls/s # 104.20 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 104.69 [+0.49] udp rx: 14 MB/s 10621 calls/s # 107.20 [+2.51] Summary over 3.001 seconds... # 107.20 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 107.20 [+0.00] Tx Timestamps: 736 received 0 errors # 107.21 [+0.00] Zerocopy acks: 736 # 107.44 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.50 [+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__->