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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.27 [+1.26] RTNETLINK answers: Invalid argument # 2.35 [+1.09] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 2.36 [+0.00] tcp rx: 318 MB/s 5400 calls/s # 3.36 [+1.00] tcp tx: 321 MB/s 5459 calls/s 5459 msg/s # 3.36 [+0.00] tcp rx: 321 MB/s 5446 calls/s # 4.36 [+1.00] tcp tx: 309 MB/s 5243 calls/s 5243 msg/s # 4.37 [+0.00] tcp rx: 309 MB/s 5213 calls/s # 4.50 [+0.13] tcp zerocopy # 5.66 [+1.16] RTNETLINK answers: Invalid argument # 6.77 [+1.11] tcp tx: 156 MB/s 2654 calls/s 2654 msg/s # 6.77 [+0.00] tcp rx: 156 MB/s 2653 calls/s # 7.76 [+0.99] tcp tx: 144 MB/s 2443 calls/s 2443 msg/s # 7.78 [+0.02] tcp rx: 144 MB/s 2454 calls/s # 8.76 [+0.98] tcp tx: 156 MB/s 2648 calls/s 2648 msg/s # 8.94 [+0.18] udp # 10.06 [+1.13] RTNETLINK answers: Invalid argument # 10.65 [+0.58] udp rx: 3 MB/s 2320 calls/s # 11.17 [+0.52] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 11.65 [+0.48] udp rx: 6 MB/s 4757 calls/s # 12.17 [+0.52] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 12.65 [+0.48] udp rx: 7 MB/s 5435 calls/s # 13.31 [+0.66] udp sendmmsg # 14.40 [+1.09] RTNETLINK answers: Invalid argument # 15.01 [+0.61] udp rx: 3 MB/s 2717 calls/s # 15.49 [+0.48] udp tx: 7 MB/s 4998 calls/s 119 msg/s # 16.02 [+0.52] udp rx: 6 MB/s 4772 calls/s # 16.49 [+0.48] udp tx: 6 MB/s 4956 calls/s 118 msg/s # 17.02 [+0.52] udp rx: 7 MB/s 5167 calls/s # 17.64 [+0.63] udp gso # 18.72 [+1.07] RTNETLINK answers: Invalid argument # 19.34 [+0.63] udp rx: 5 MB/s 3780 calls/s # 19.81 [+0.47] udp tx: 9 MB/s 169 calls/s 169 msg/s # 20.35 [+0.53] udp rx: 9 MB/s 7014 calls/s # 20.83 [+0.48] udp tx: 9 MB/s 165 calls/s 165 msg/s # 21.35 [+0.52] udp rx: 9 MB/s 6804 calls/s # 21.99 [+0.64] udp gso zerocopy # 23.12 [+1.13] RTNETLINK answers: Invalid argument # 23.76 [+0.64] udp rx: 4 MB/s 3444 calls/s # 24.24 [+0.47] udp tx: 9 MB/s 153 calls/s 153 msg/s # 24.78 [+0.54] udp rx: 9 MB/s 6468 calls/s # 25.24 [+0.46] udp tx: 9 MB/s 155 calls/s 155 msg/s # 25.78 [+0.54] udp rx: 9 MB/s 6552 calls/s # 26.24 [+0.46] udp tx: 9 MB/s 158 calls/s 158 msg/s # 26.42 [+0.17] udp gso timestamp # 27.54 [+1.12] RTNETLINK answers: Invalid argument # 28.15 [+0.61] udp rx: 4 MB/s 3276 calls/s # 28.65 [+0.50] udp tx: 9 MB/s 157 calls/s 157 msg/s # 29.15 [+0.50] udp rx: 8 MB/s 6384 calls/s # 29.65 [+0.50] udp tx: 8 MB/s 148 calls/s 148 msg/s # 30.16 [+0.50] udp rx: 9 MB/s 6468 calls/s # 32.81 [+2.66] udp gso zerocopy audit # 33.94 [+1.13] RTNETLINK answers: Invalid argument # 34.53 [+0.59] udp rx: 4 MB/s 3150 calls/s # 35.03 [+0.50] udp tx: 8 MB/s 150 calls/s 150 msg/s # 35.53 [+0.51] udp rx: 9 MB/s 6468 calls/s # 36.03 [+0.49] udp tx: 9 MB/s 154 calls/s 154 msg/s # 36.54 [+0.51] udp rx: 9 MB/s 6510 calls/s # 37.03 [+0.49] udp tx: 9 MB/s 155 calls/s 155 msg/s # 39.03 [+2.00] Summary over 3.003 seconds... # 39.03 [+0.00] sum udp tx: 9 MB/s 459 calls (152/s) 459 msgs (152/s) # 39.03 [+0.00] Zerocopy acks: 459 # 39.20 [+0.17] udp gso timestamp audit # 40.36 [+1.16] RTNETLINK answers: Invalid argument # 40.94 [+0.58] udp rx: 4 MB/s 3108 calls/s # 41.47 [+0.53] udp tx: 9 MB/s 156 calls/s 156 msg/s # 41.95 [+0.48] udp rx: 9 MB/s 6552 calls/s # 42.47 [+0.52] udp tx: 9 MB/s 157 calls/s 157 msg/s # 42.95 [+0.48] udp rx: 9 MB/s 6720 calls/s # 45.46 [+2.51] Summary over 3.003 seconds... # 45.46 [+0.00] sum udp tx: 9 MB/s 469 calls (156/s) 469 msgs (156/s) # 45.47 [+0.00] Tx Timestamps: 469 received 0 errors # 45.62 [+0.15] udp gso zerocopy timestamp audit # 46.73 [+1.11] RTNETLINK answers: Invalid argument # 47.36 [+0.63] udp rx: 4 MB/s 3360 calls/s # 47.86 [+0.49] udp tx: 9 MB/s 155 calls/s 155 msg/s # 48.37 [+0.51] udp rx: 8 MB/s 6342 calls/s # 48.86 [+0.49] udp tx: 9 MB/s 154 calls/s 154 msg/s # 49.37 [+0.51] udp rx: 9 MB/s 6594 calls/s # 51.86 [+2.48] Summary over 3.002 seconds... # 51.86 [+0.00] sum udp tx: 9 MB/s 463 calls (154/s) 463 msgs (154/s) # 51.86 [+0.00] Tx Timestamps: 463 received 0 errors # 51.86 [+0.00] Zerocopy acks: 463 # 52.05 [+0.19] ipv6 # 52.05 [+0.00] tcp # 53.20 [+1.15] RTNETLINK answers: Invalid argument # 54.30 [+1.11] tcp tx: 302 MB/s 5127 calls/s 5127 msg/s # 54.30 [+0.00] tcp rx: 302 MB/s 5112 calls/s # 55.29 [+0.98] tcp tx: 295 MB/s 5004 calls/s 5004 msg/s # 55.31 [+0.02] tcp rx: 296 MB/s 5033 calls/s # 56.29 [+0.98] tcp tx: 308 MB/s 5227 calls/s 5227 msg/s # 56.47 [+0.18] tcp zerocopy # 57.65 [+1.18] RTNETLINK answers: Invalid argument # 58.74 [+1.09] tcp tx: 157 MB/s 2671 calls/s 2671 msg/s # 58.75 [+0.00] tcp rx: 157 MB/s 2660 calls/s # 59.74 [+1.00] tcp tx: 156 MB/s 2646 calls/s 2646 msg/s # 59.75 [+0.00] tcp rx: 156 MB/s 2644 calls/s # 60.74 [+1.00] tcp tx: 138 MB/s 2354 calls/s 2354 msg/s # 60.92 [+0.18] udp # 62.07 [+1.15] RTNETLINK answers: Invalid argument # 62.63 [+0.56] udp rx: 2 MB/s 2153 calls/s # 63.17 [+0.54] udp tx: 6 MB/s 4730 calls/s 110 msg/s # 63.63 [+0.46] udp rx: 6 MB/s 4819 calls/s # 64.18 [+0.55] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 64.63 [+0.46] udp rx: 7 MB/s 5332 calls/s # 65.18 [+0.55] udp tx: 7 MB/s 5375 calls/s 125 msg/s # 65.34 [+0.16] udp sendmmsg # 66.42 [+1.09] RTNETLINK answers: Invalid argument # 67.03 [+0.61] udp rx: 3 MB/s 2434 calls/s # 67.53 [+0.50] udp tx: 6 MB/s 4816 calls/s 112 msg/s # 68.03 [+0.50] udp rx: 6 MB/s 4790 calls/s # 68.54 [+0.50] udp tx: 6 MB/s 4988 calls/s 116 msg/s # 69.04 [+0.50] udp rx: 7 MB/s 5170 calls/s # 69.68 [+0.64] udp gso # 70.77 [+1.09] RTNETLINK answers: Invalid argument # 71.41 [+0.64] udp rx: 5 MB/s 3870 calls/s # 71.87 [+0.46] udp tx: 9 MB/s 164 calls/s 164 msg/s # 72.41 [+0.54] udp rx: 9 MB/s 7052 calls/s # 72.88 [+0.46] udp tx: 9 MB/s 165 calls/s 165 msg/s # 73.42 [+0.54] udp rx: 9 MB/s 6794 calls/s # 73.88 [+0.46] udp tx: 9 MB/s 154 calls/s 154 msg/s # 74.03 [+0.15] udp gso zerocopy # 75.23 [+1.19] RTNETLINK answers: Invalid argument # 75.79 [+0.56] udp rx: 4 MB/s 3053 calls/s # 76.32 [+0.53] udp tx: 8 MB/s 148 calls/s 148 msg/s # 76.79 [+0.47] udp rx: 8 MB/s 6450 calls/s # 77.32 [+0.53] udp tx: 9 MB/s 153 calls/s 153 msg/s # 77.80 [+0.48] udp rx: 8 MB/s 6493 calls/s # 78.32 [+0.52] udp tx: 9 MB/s 155 calls/s 155 msg/s # 78.47 [+0.15] udp gso timestamp # 79.65 [+1.18] RTNETLINK answers: Invalid argument # 80.25 [+0.60] udp rx: 4 MB/s 3268 calls/s # 80.76 [+0.51] udp tx: 9 MB/s 155 calls/s 155 msg/s # 81.25 [+0.49] udp rx: 9 MB/s 6622 calls/s # 81.77 [+0.51] udp tx: 9 MB/s 153 calls/s 153 msg/s # 82.26 [+0.49] udp rx: 9 MB/s 6665 calls/s # 84.93 [+2.67] udp gso zerocopy audit # 86.07 [+1.13] RTNETLINK answers: Invalid argument # 86.66 [+0.60] udp rx: 4 MB/s 3139 calls/s # 87.17 [+0.50] udp tx: 8 MB/s 151 calls/s 151 msg/s # 87.66 [+0.49] udp rx: 8 MB/s 6493 calls/s # 88.17 [+0.51] udp tx: 9 MB/s 153 calls/s 153 msg/s # 88.66 [+0.49] udp rx: 9 MB/s 6665 calls/s # 91.16 [+2.50] Summary over 3.003 seconds... # 91.16 [+0.00] sum udp tx: 9 MB/s 455 calls (151/s) 455 msgs (151/s) # 91.17 [+0.00] Zerocopy acks: 455 # 91.34 [+0.18] udp gso timestamp audit # 92.49 [+1.14] RTNETLINK answers: Invalid argument # 93.07 [+0.59] udp rx: 4 MB/s 3139 calls/s # 93.59 [+0.51] udp tx: 8 MB/s 152 calls/s 152 msg/s # 94.08 [+0.49] udp rx: 8 MB/s 6493 calls/s # 94.59 [+0.51] udp tx: 8 MB/s 151 calls/s 151 msg/s # 95.08 [+0.49] udp rx: 8 MB/s 6407 calls/s # 95.59 [+0.51] udp tx: 8 MB/s 149 calls/s 149 msg/s # 97.59 [+2.00] Summary over 3.004 seconds... # 97.59 [+0.00] sum udp tx: 9 MB/s 452 calls (150/s) 452 msgs (150/s) # 97.60 [+0.00] Tx Timestamps: 452 received 0 errors # 97.77 [+0.18] udp gso zerocopy timestamp audit # 98.93 [+1.16] RTNETLINK answers: Invalid argument # 99.52 [+0.59] udp rx: 4 MB/s 3096 calls/s # 100.04 [+0.52] udp tx: 8 MB/s 149 calls/s 149 msg/s # 100.52 [+0.48] udp rx: 8 MB/s 6407 calls/s # 101.04 [+0.52] udp tx: 8 MB/s 149 calls/s 149 msg/s # 101.53 [+0.49] udp rx: 8 MB/s 6450 calls/s # 104.04 [+2.51] Summary over 3.000 seconds... # 104.04 [+0.00] sum udp tx: 9 MB/s 449 calls (149/s) 449 msgs (149/s) # 104.04 [+0.00] Tx Timestamps: 449 received 0 errors # 104.05 [+0.00] Zerocopy acks: 449 # 104.30 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.36 [+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__->