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 # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.32 [+1.08] tcp tx: 315 MB/s 5359 calls/s 5359 msg/s # 2.32 [+0.00] tcp rx: 316 MB/s 5360 calls/s # 3.31 [+0.99] tcp tx: 320 MB/s 5435 calls/s 5435 msg/s # 3.32 [+0.00] tcp rx: 322 MB/s 5413 calls/s # 4.31 [+1.00] tcp tx: 312 MB/s 5302 calls/s 5302 msg/s # 4.49 [+0.17] tcp zerocopy # 5.69 [+1.21] RTNETLINK answers: Invalid argument # 6.79 [+1.10] tcp tx: 144 MB/s 2451 calls/s 2451 msg/s # 6.80 [+0.01] tcp rx: 144 MB/s 2451 calls/s # 7.79 [+0.99] tcp tx: 148 MB/s 2521 calls/s 2521 msg/s # 7.80 [+0.02] tcp rx: 150 MB/s 2553 calls/s # 8.79 [+0.98] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 9.00 [+0.21] udp # 10.18 [+1.18] RTNETLINK answers: Invalid argument # 10.77 [+0.59] udp rx: 4 MB/s 2897 calls/s # 11.28 [+0.51] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 11.77 [+0.49] udp rx: 9 MB/s 6787 calls/s # 12.29 [+0.51] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 12.77 [+0.49] udp rx: 11 MB/s 7981 calls/s # 13.42 [+0.65] udp sendmmsg # 14.49 [+1.06] RTNETLINK answers: Invalid argument # 15.12 [+0.63] udp rx: 5 MB/s 3963 calls/s # 15.58 [+0.46] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 16.12 [+0.54] udp rx: 9 MB/s 6928 calls/s # 16.59 [+0.47] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.12 [+0.53] udp rx: 10 MB/s 7611 calls/s # 17.74 [+0.62] udp gso # 18.84 [+1.10] RTNETLINK answers: Invalid argument # 19.44 [+0.60] udp rx: 8 MB/s 5922 calls/s # 19.93 [+0.49] udp tx: 16 MB/s 273 calls/s 273 msg/s # 20.44 [+0.51] udp rx: 15 MB/s 11340 calls/s # 20.93 [+0.49] udp tx: 15 MB/s 268 calls/s 268 msg/s # 21.44 [+0.51] udp rx: 15 MB/s 11046 calls/s # 22.09 [+0.65] udp gso zerocopy # 23.24 [+1.15] RTNETLINK answers: Invalid argument # 23.82 [+0.58] udp rx: 6 MB/s 4956 calls/s # 24.32 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 24.82 [+0.50] udp rx: 14 MB/s 10500 calls/s # 25.32 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 25.82 [+0.50] udp rx: 14 MB/s 10416 calls/s # 26.32 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 26.49 [+0.17] udp gso timestamp # 27.64 [+1.16] RTNETLINK answers: Invalid argument # 28.22 [+0.58] udp rx: 6 MB/s 4956 calls/s # 28.75 [+0.52] udp tx: 14 MB/s 252 calls/s 252 msg/s # 29.22 [+0.47] udp rx: 14 MB/s 10668 calls/s # 29.75 [+0.53] udp tx: 15 MB/s 256 calls/s 256 msg/s # 30.22 [+0.47] udp rx: 15 MB/s 10878 calls/s # 30.75 [+0.53] udp tx: 15 MB/s 256 calls/s 256 msg/s # 32.92 [+2.17] udp gso zerocopy audit # 34.06 [+1.14] RTNETLINK answers: Invalid argument # 34.68 [+0.62] udp rx: 7 MB/s 5502 calls/s # 35.14 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 35.67 [+0.53] udp rx: 14 MB/s 10500 calls/s # 36.14 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 36.68 [+0.54] udp rx: 14 MB/s 10416 calls/s # 37.15 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 39.15 [+2.00] Summary over 3.003 seconds... # 39.15 [+0.00] sum udp tx: 14 MB/s 742 calls (247/s) 742 msgs (247/s) # 39.15 [+0.00] Zerocopy acks: 742 # 39.34 [+0.19] udp gso timestamp audit # 40.57 [+1.23] RTNETLINK answers: Invalid argument # 41.17 [+0.60] udp rx: 7 MB/s 5040 calls/s # 41.66 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 42.17 [+0.51] udp rx: 14 MB/s 10080 calls/s # 42.66 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 43.18 [+0.51] udp rx: 14 MB/s 10080 calls/s # 45.66 [+2.49] Summary over 3.002 seconds... # 45.66 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 45.67 [+0.00] Tx Timestamps: 723 received 0 errors # 45.84 [+0.18] udp gso zerocopy timestamp audit # 47.06 [+1.22] RTNETLINK answers: Invalid argument # 47.65 [+0.58] udp rx: 6 MB/s 4662 calls/s # 48.17 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 48.65 [+0.48] udp rx: 13 MB/s 9828 calls/s # 49.17 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 49.65 [+0.48] udp rx: 12 MB/s 9156 calls/s # 52.17 [+2.51] Summary over 3.002 seconds... # 52.17 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 52.17 [+0.00] Tx Timestamps: 687 received 0 errors # 52.18 [+0.00] Zerocopy acks: 687 # 52.33 [+0.15] ipv6 # 52.33 [+0.00] tcp # 53.48 [+1.15] RTNETLINK answers: Invalid argument # 54.59 [+1.11] tcp tx: 312 MB/s 5303 calls/s 5303 msg/s # 54.59 [+0.00] tcp rx: 312 MB/s 5285 calls/s # 55.59 [+1.00] tcp tx: 313 MB/s 5315 calls/s 5315 msg/s # 55.59 [+0.00] tcp rx: 313 MB/s 5315 calls/s # 56.79 [+1.20] tcp zerocopy # 57.92 [+1.13] RTNETLINK answers: Invalid argument # 59.03 [+1.11] tcp tx: 154 MB/s 2628 calls/s 2628 msg/s # 59.04 [+0.01] tcp rx: 155 MB/s 2621 calls/s # 60.03 [+0.99] tcp tx: 153 MB/s 2604 calls/s 2604 msg/s # 60.04 [+0.01] tcp rx: 155 MB/s 2639 calls/s # 61.03 [+0.99] tcp tx: 140 MB/s 2377 calls/s 2377 msg/s # 61.19 [+0.16] udp # 62.33 [+1.13] RTNETLINK answers: Invalid argument # 62.94 [+0.61] udp rx: 4 MB/s 3056 calls/s # 63.44 [+0.50] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 63.93 [+0.50] udp rx: 9 MB/s 6715 calls/s # 64.44 [+0.51] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 64.93 [+0.49] udp rx: 10 MB/s 7781 calls/s # 65.59 [+0.65] udp sendmmsg # 66.70 [+1.11] RTNETLINK answers: Invalid argument # 67.32 [+0.62] udp rx: 5 MB/s 3989 calls/s # 67.78 [+0.47] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 68.32 [+0.54] udp rx: 9 MB/s 7165 calls/s # 68.79 [+0.46] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 69.32 [+0.54] udp rx: 10 MB/s 7784 calls/s # 69.94 [+0.62] udp gso # 71.03 [+1.08] RTNETLINK answers: Invalid argument # 71.63 [+0.60] udp rx: 7 MB/s 5762 calls/s # 72.13 [+0.51] udp tx: 15 MB/s 267 calls/s 267 msg/s # 72.63 [+0.49] udp rx: 15 MB/s 11395 calls/s # 73.13 [+0.51] udp tx: 15 MB/s 258 calls/s 258 msg/s # 73.63 [+0.50] udp rx: 14 MB/s 10707 calls/s # 74.28 [+0.65] udp gso zerocopy # 75.43 [+1.14] RTNETLINK answers: Invalid argument # 76.00 [+0.58] udp rx: 6 MB/s 4988 calls/s # 76.51 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 77.00 [+0.50] udp rx: 14 MB/s 10234 calls/s # 77.50 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.00 [+0.50] udp rx: 14 MB/s 10406 calls/s # 78.51 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.66 [+0.15] udp gso timestamp # 79.81 [+1.15] RTNETLINK answers: Invalid argument # 80.41 [+0.60] udp rx: 7 MB/s 5418 calls/s # 80.89 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 81.41 [+0.52] udp rx: 14 MB/s 10621 calls/s # 81.89 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 82.41 [+0.52] udp rx: 14 MB/s 10492 calls/s # 85.05 [+2.64] udp gso zerocopy audit # 86.24 [+1.19] RTNETLINK answers: Invalid argument # 86.81 [+0.57] udp rx: 6 MB/s 4945 calls/s # 87.32 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 87.81 [+0.48] udp rx: 14 MB/s 10363 calls/s # 88.32 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 88.81 [+0.49] udp rx: 13 MB/s 10191 calls/s # 91.32 [+2.51] Summary over 3.000 seconds... # 91.32 [+0.00] sum udp tx: 14 MB/s 714 calls (238/s) 714 msgs (238/s) # 91.32 [+0.00] Zerocopy acks: 714 # 91.50 [+0.17] udp gso timestamp audit # 92.64 [+1.15] RTNETLINK answers: Invalid argument # 93.23 [+0.59] udp rx: 7 MB/s 5246 calls/s # 93.73 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 94.24 [+0.51] udp rx: 14 MB/s 10363 calls/s # 94.73 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 95.24 [+0.51] udp rx: 14 MB/s 10234 calls/s # 97.73 [+2.49] Summary over 3.003 seconds... # 97.73 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 97.73 [+0.00] Tx Timestamps: 718 received 0 errors # 97.91 [+0.18] udp gso zerocopy timestamp audit # 99.03 [+1.12] RTNETLINK answers: Invalid argument # 99.64 [+0.61] udp rx: 7 MB/s 5160 calls/s # 100.13 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.64 [+0.51] udp rx: 13 MB/s 10148 calls/s # 101.14 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 101.64 [+0.51] udp rx: 14 MB/s 10406 calls/s # 104.13 [+2.49] Summary over 3.001 seconds... # 104.13 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 104.14 [+0.00] Tx Timestamps: 717 received 0 errors # 104.14 [+0.00] Zerocopy acks: 717 # 104.38 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.44 [+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__->