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 # 1.26 [+1.24] RTNETLINK answers: Invalid argument # 2.34 [+1.08] tcp tx: 312 MB/s 5302 calls/s 5302 msg/s # 2.34 [+0.00] tcp rx: 312 MB/s 5298 calls/s # 3.34 [+1.00] tcp tx: 329 MB/s 5587 calls/s 5587 msg/s # 3.34 [+0.00] tcp rx: 329 MB/s 5590 calls/s # 4.34 [+1.00] tcp tx: 310 MB/s 5262 calls/s 5262 msg/s # 4.49 [+0.15] tcp zerocopy # 5.57 [+1.08] RTNETLINK answers: Invalid argument # 6.67 [+1.09] tcp tx: 163 MB/s 2780 calls/s 2780 msg/s # 6.67 [+0.00] tcp rx: 163 MB/s 2781 calls/s # 7.66 [+1.00] tcp tx: 159 MB/s 2701 calls/s 2701 msg/s # 7.67 [+0.00] tcp rx: 159 MB/s 2700 calls/s # 8.66 [+1.00] tcp tx: 149 MB/s 2530 calls/s 2530 msg/s # 8.81 [+0.15] udp # 9.89 [+1.08] RTNETLINK answers: Invalid argument # 10.50 [+0.61] udp rx: 3 MB/s 2441 calls/s # 10.98 [+0.48] udp tx: 6 MB/s 4830 calls/s 115 msg/s # 11.50 [+0.52] udp rx: 7 MB/s 5066 calls/s # 11.99 [+0.49] udp tx: 7 MB/s 5418 calls/s 129 msg/s # 12.50 [+0.51] udp rx: 7 MB/s 5562 calls/s # 13.13 [+0.63] udp sendmmsg # 14.15 [+1.02] RTNETLINK answers: Invalid argument # 14.79 [+0.64] udp rx: 4 MB/s 2888 calls/s # 15.24 [+0.45] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 15.80 [+0.55] udp rx: 6 MB/s 4865 calls/s # 16.24 [+0.45] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 16.80 [+0.55] udp rx: 7 MB/s 5276 calls/s # 17.25 [+0.45] udp tx: 7 MB/s 5292 calls/s 126 msg/s # 17.40 [+0.15] udp gso # 18.43 [+1.03] RTNETLINK answers: Invalid argument # 19.05 [+0.62] udp rx: 5 MB/s 3780 calls/s # 19.51 [+0.46] udp tx: 9 MB/s 169 calls/s 169 msg/s # 20.05 [+0.54] udp rx: 10 MB/s 7266 calls/s # 20.51 [+0.46] udp tx: 10 MB/s 171 calls/s 171 msg/s # 21.06 [+0.55] udp rx: 10 MB/s 7224 calls/s # 21.52 [+0.46] udp tx: 10 MB/s 172 calls/s 172 msg/s # 21.70 [+0.18] udp gso zerocopy # 22.80 [+1.10] RTNETLINK answers: Invalid argument # 23.39 [+0.59] udp rx: 4 MB/s 3360 calls/s # 23.88 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 24.39 [+0.51] udp rx: 9 MB/s 6762 calls/s # 24.88 [+0.49] udp tx: 9 MB/s 154 calls/s 154 msg/s # 25.40 [+0.52] udp rx: 9 MB/s 6762 calls/s # 25.88 [+0.48] udp tx: 9 MB/s 165 calls/s 165 msg/s # 26.04 [+0.16] udp gso timestamp # 27.13 [+1.09] RTNETLINK answers: Invalid argument # 27.72 [+0.59] udp rx: 4 MB/s 3360 calls/s # 28.24 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 28.72 [+0.49] udp rx: 9 MB/s 6888 calls/s # 29.24 [+0.51] udp tx: 10 MB/s 170 calls/s 170 msg/s # 29.73 [+0.50] udp rx: 10 MB/s 7140 calls/s # 32.40 [+2.66] udp gso zerocopy audit # 33.48 [+1.08] RTNETLINK answers: Invalid argument # 34.08 [+0.61] udp rx: 4 MB/s 3402 calls/s # 34.58 [+0.50] udp tx: 9 MB/s 160 calls/s 160 msg/s # 35.09 [+0.51] udp rx: 9 MB/s 6888 calls/s # 35.58 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 36.09 [+0.51] udp rx: 9 MB/s 6678 calls/s # 38.57 [+2.48] Summary over 3.000 seconds... # 38.57 [+0.00] sum udp tx: 9 MB/s 485 calls (161/s) 485 msgs (161/s) # 38.57 [+0.00] Zerocopy acks: 485 # 38.74 [+0.17] udp gso timestamp audit # 39.84 [+1.10] RTNETLINK answers: Invalid argument # 40.43 [+0.58] udp rx: 4 MB/s 3486 calls/s # 40.92 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 41.44 [+0.52] udp rx: 9 MB/s 6846 calls/s # 41.92 [+0.48] udp tx: 9 MB/s 166 calls/s 166 msg/s # 42.44 [+0.52] udp rx: 10 MB/s 7140 calls/s # 44.92 [+2.48] Summary over 3.000 seconds... # 44.92 [+0.00] sum udp tx: 9 MB/s 495 calls (165/s) 495 msgs (165/s) # 44.92 [+0.00] Tx Timestamps: 495 received 0 errors # 45.09 [+0.17] udp gso zerocopy timestamp audit # 46.26 [+1.17] RTNETLINK answers: Invalid argument # 46.82 [+0.56] udp rx: 4 MB/s 3024 calls/s # 47.36 [+0.54] udp tx: 9 MB/s 155 calls/s 155 msg/s # 47.82 [+0.47] udp rx: 9 MB/s 6636 calls/s # 48.36 [+0.53] udp tx: 9 MB/s 163 calls/s 163 msg/s # 48.83 [+0.47] udp rx: 9 MB/s 6888 calls/s # 49.36 [+0.53] udp tx: 9 MB/s 163 calls/s 163 msg/s # 51.36 [+2.00] Summary over 3.011 seconds... # 51.36 [+0.00] sum udp tx: 9 MB/s 481 calls (159/s) 481 msgs (159/s) # 51.37 [+0.00] Tx Timestamps: 481 received 0 errors # 51.37 [+0.00] Zerocopy acks: 481 # 51.54 [+0.17] ipv6 # 51.54 [+0.00] tcp # 52.63 [+1.09] RTNETLINK answers: Invalid argument # 53.72 [+1.09] tcp tx: 305 MB/s 5178 calls/s 5178 msg/s # 53.72 [+0.00] tcp rx: 305 MB/s 5179 calls/s # 54.72 [+1.00] tcp tx: 311 MB/s 5282 calls/s 5282 msg/s # 54.72 [+0.00] tcp rx: 312 MB/s 5294 calls/s # 55.72 [+1.00] tcp tx: 310 MB/s 5266 calls/s 5266 msg/s # 55.86 [+0.14] tcp zerocopy # 56.93 [+1.06] RTNETLINK answers: Invalid argument # 58.02 [+1.09] tcp tx: 162 MB/s 2758 calls/s 2758 msg/s # 58.02 [+0.00] tcp rx: 162 MB/s 2759 calls/s # 59.02 [+1.00] tcp tx: 163 MB/s 2766 calls/s 2766 msg/s # 59.02 [+0.00] tcp rx: 163 MB/s 2743 calls/s # 60.02 [+1.00] tcp tx: 163 MB/s 2766 calls/s 2766 msg/s # 60.16 [+0.15] udp # 61.22 [+1.06] RTNETLINK answers: Invalid argument # 61.84 [+0.62] udp rx: 3 MB/s 2479 calls/s # 62.32 [+0.48] udp tx: 6 MB/s 4773 calls/s 111 msg/s # 62.84 [+0.52] udp rx: 6 MB/s 4929 calls/s # 63.33 [+0.49] udp tx: 7 MB/s 5375 calls/s 125 msg/s # 63.84 [+0.51] udp rx: 7 MB/s 5508 calls/s # 64.47 [+0.63] udp sendmmsg # 65.46 [+0.99] RTNETLINK answers: Invalid argument # 66.11 [+0.65] udp rx: 4 MB/s 3020 calls/s # 66.54 [+0.43] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 67.12 [+0.58] udp rx: 6 MB/s 5014 calls/s # 67.55 [+0.43] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 68.12 [+0.57] udp rx: 7 MB/s 5248 calls/s # 68.70 [+0.58] udp gso # 69.74 [+1.03] RTNETLINK answers: Invalid argument # 70.36 [+0.62] udp rx: 5 MB/s 4085 calls/s # 70.82 [+0.47] udp tx: 10 MB/s 176 calls/s 176 msg/s # 71.36 [+0.53] udp rx: 9 MB/s 7267 calls/s # 71.82 [+0.47] udp tx: 9 MB/s 162 calls/s 162 msg/s # 72.36 [+0.54] udp rx: 9 MB/s 7052 calls/s # 72.97 [+0.62] udp gso zerocopy # 74.07 [+1.09] RTNETLINK answers: Invalid argument # 74.66 [+0.60] udp rx: 4 MB/s 3397 calls/s # 75.15 [+0.49] udp tx: 9 MB/s 155 calls/s 155 msg/s # 75.66 [+0.51] udp rx: 9 MB/s 6880 calls/s # 76.15 [+0.49] udp tx: 9 MB/s 161 calls/s 161 msg/s # 76.67 [+0.51] udp rx: 9 MB/s 7009 calls/s # 79.33 [+2.66] udp gso timestamp # 80.43 [+1.10] RTNETLINK answers: Invalid argument # 81.04 [+0.61] udp rx: 4 MB/s 3483 calls/s # 81.53 [+0.49] udp tx: 9 MB/s 157 calls/s 157 msg/s # 82.04 [+0.51] udp rx: 9 MB/s 6880 calls/s # 82.53 [+0.49] udp tx: 9 MB/s 162 calls/s 162 msg/s # 83.05 [+0.51] udp rx: 9 MB/s 7095 calls/s # 83.53 [+0.49] udp tx: 9 MB/s 166 calls/s 166 msg/s # 85.70 [+2.17] udp gso zerocopy audit # 86.81 [+1.11] RTNETLINK answers: Invalid argument # 87.39 [+0.58] udp rx: 4 MB/s 3440 calls/s # 87.89 [+0.50] udp tx: 9 MB/s 159 calls/s 159 msg/s # 88.40 [+0.51] udp rx: 9 MB/s 6751 calls/s # 88.89 [+0.49] udp tx: 9 MB/s 156 calls/s 156 msg/s # 89.40 [+0.51] udp rx: 9 MB/s 6854 calls/s # 91.89 [+2.49] Summary over 3.002 seconds... # 91.89 [+0.00] sum udp tx: 9 MB/s 472 calls (157/s) 472 msgs (157/s) # 91.89 [+0.00] Zerocopy acks: 472 # 92.07 [+0.18] udp gso timestamp audit # 93.18 [+1.11] RTNETLINK answers: Invalid argument # 93.79 [+0.60] udp rx: 4 MB/s 3497 calls/s # 94.30 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 94.79 [+0.49] udp rx: 9 MB/s 6866 calls/s # 95.30 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 95.79 [+0.49] udp rx: 9 MB/s 7095 calls/s # 98.30 [+2.50] Summary over 3.006 seconds... # 98.30 [+0.00] sum udp tx: 9 MB/s 488 calls (162/s) 488 msgs (162/s) # 98.30 [+0.00] Tx Timestamps: 488 received 0 errors # 98.47 [+0.17] udp gso zerocopy timestamp audit # 99.63 [+1.16] RTNETLINK answers: Invalid argument # 100.17 [+0.53] udp rx: 4 MB/s 3139 calls/s # 100.72 [+0.55] udp tx: 9 MB/s 159 calls/s 159 msg/s # 101.18 [+0.46] udp rx: 9 MB/s 7009 calls/s # 101.73 [+0.55] udp tx: 9 MB/s 159 calls/s 159 msg/s # 102.18 [+0.45] udp rx: 9 MB/s 6665 calls/s # 104.72 [+2.54] Summary over 3.004 seconds... # 104.72 [+0.00] sum udp tx: 9 MB/s 475 calls (158/s) 475 msgs (158/s) # 104.73 [+0.00] Tx Timestamps: 475 received 0 errors # 104.73 [+0.00] Zerocopy acks: 475 # 104.96 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.02 [+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__->