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 # 1.25 [+1.25] RTNETLINK answers: Invalid argument # 2.34 [+1.09] tcp tx: 323 MB/s 5486 calls/s 5486 msg/s # 2.34 [+0.00] tcp rx: 323 MB/s 5356 calls/s # 3.34 [+1.00] tcp tx: 315 MB/s 5356 calls/s 5356 msg/s # 3.34 [+0.00] tcp rx: 315 MB/s 5321 calls/s # 4.34 [+1.00] tcp tx: 319 MB/s 5424 calls/s 5424 msg/s # 4.53 [+0.19] tcp zerocopy # 5.66 [+1.13] RTNETLINK answers: Invalid argument # 6.76 [+1.10] tcp tx: 138 MB/s 2353 calls/s 2353 msg/s # 6.76 [+0.00] tcp rx: 138 MB/s 2355 calls/s # 7.76 [+1.00] tcp tx: 138 MB/s 2343 calls/s 2343 msg/s # 7.76 [+0.00] tcp rx: 138 MB/s 2344 calls/s # 8.76 [+1.00] tcp tx: 137 MB/s 2324 calls/s 2324 msg/s # 8.91 [+0.16] udp # 10.10 [+1.18] RTNETLINK answers: Invalid argument # 10.67 [+0.58] udp rx: 4 MB/s 2956 calls/s # 11.21 [+0.54] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 11.67 [+0.46] udp rx: 9 MB/s 6842 calls/s # 12.21 [+0.54] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.67 [+0.46] udp rx: 11 MB/s 7978 calls/s # 13.33 [+0.66] udp sendmmsg # 14.39 [+1.06] RTNETLINK answers: Invalid argument # 15.03 [+0.63] udp rx: 5 MB/s 3994 calls/s # 15.49 [+0.46] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.03 [+0.54] udp rx: 9 MB/s 7051 calls/s # 16.49 [+0.46] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 17.03 [+0.54] udp rx: 10 MB/s 7613 calls/s # 17.49 [+0.46] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.64 [+0.15] udp gso # 18.74 [+1.10] RTNETLINK answers: Invalid argument # 19.34 [+0.60] udp rx: 8 MB/s 6006 calls/s # 19.83 [+0.49] udp tx: 16 MB/s 279 calls/s 279 msg/s # 20.34 [+0.51] udp rx: 16 MB/s 11634 calls/s # 20.84 [+0.50] udp tx: 16 MB/s 274 calls/s 274 msg/s # 21.34 [+0.51] udp rx: 15 MB/s 11130 calls/s # 21.83 [+0.49] udp tx: 15 MB/s 264 calls/s 264 msg/s # 22.02 [+0.18] udp gso zerocopy # 23.15 [+1.13] RTNETLINK answers: Invalid argument # 23.73 [+0.58] udp rx: 7 MB/s 5292 calls/s # 24.22 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 24.73 [+0.51] udp rx: 14 MB/s 10626 calls/s # 25.22 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 25.75 [+0.52] udp rx: 15 MB/s 10836 calls/s # 26.23 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 26.39 [+0.16] udp gso timestamp # 27.54 [+1.15] RTNETLINK answers: Invalid argument # 28.13 [+0.59] udp rx: 7 MB/s 5418 calls/s # 28.63 [+0.50] udp tx: 15 MB/s 256 calls/s 256 msg/s # 29.14 [+0.51] udp rx: 15 MB/s 10710 calls/s # 29.63 [+0.50] udp tx: 14 MB/s 254 calls/s 254 msg/s # 30.15 [+0.51] udp rx: 15 MB/s 11004 calls/s # 32.79 [+2.65] udp gso zerocopy audit # 33.91 [+1.11] RTNETLINK answers: Invalid argument # 34.51 [+0.60] udp rx: 7 MB/s 5334 calls/s # 35.02 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 35.52 [+0.50] udp rx: 14 MB/s 10542 calls/s # 36.02 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 36.52 [+0.50] udp rx: 14 MB/s 10668 calls/s # 39.02 [+2.50] Summary over 3.000 seconds... # 39.02 [+0.00] sum udp tx: 15 MB/s 760 calls (253/s) 760 msgs (253/s) # 39.02 [+0.00] Zerocopy acks: 760 # 39.19 [+0.16] udp gso timestamp audit # 40.29 [+1.11] RTNETLINK answers: Invalid argument # 40.90 [+0.61] udp rx: 7 MB/s 5460 calls/s # 41.38 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 41.90 [+0.52] udp rx: 15 MB/s 10878 calls/s # 42.38 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 42.90 [+0.52] udp rx: 15 MB/s 10962 calls/s # 45.39 [+2.48] Summary over 3.002 seconds... # 45.39 [+0.00] sum udp tx: 15 MB/s 773 calls (257/s) 773 msgs (257/s) # 45.39 [+0.00] Tx Timestamps: 773 received 0 errors # 45.57 [+0.18] udp gso zerocopy timestamp audit # 46.71 [+1.14] RTNETLINK answers: Invalid argument # 47.30 [+0.59] udp rx: 7 MB/s 5208 calls/s # 47.80 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 48.30 [+0.50] udp rx: 14 MB/s 10122 calls/s # 48.81 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 49.30 [+0.50] udp rx: 14 MB/s 10500 calls/s # 49.81 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 51.81 [+2.00] Summary over 3.002 seconds... # 51.81 [+0.00] sum udp tx: 14 MB/s 739 calls (246/s) 739 msgs (246/s) # 51.81 [+0.00] Tx Timestamps: 739 received 0 errors # 51.82 [+0.00] Zerocopy acks: 739 # 51.98 [+0.16] ipv6 # 51.98 [+0.00] tcp # 53.09 [+1.11] RTNETLINK answers: Invalid argument # 54.17 [+1.09] tcp tx: 312 MB/s 5295 calls/s 5295 msg/s # 54.18 [+0.00] tcp rx: 312 MB/s 5286 calls/s # 55.18 [+1.00] tcp tx: 318 MB/s 5400 calls/s 5400 msg/s # 55.18 [+0.00] tcp rx: 318 MB/s 5399 calls/s # 56.34 [+1.16] tcp zerocopy # 57.49 [+1.15] RTNETLINK answers: Invalid argument # 58.59 [+1.10] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 58.59 [+0.00] tcp rx: 160 MB/s 2727 calls/s # 59.59 [+1.00] tcp tx: 160 MB/s 2728 calls/s 2728 msg/s # 59.59 [+0.00] tcp rx: 161 MB/s 2719 calls/s # 60.59 [+1.00] tcp tx: 161 MB/s 2732 calls/s 2732 msg/s # 60.76 [+0.17] udp # 61.96 [+1.21] RTNETLINK answers: Invalid argument # 62.53 [+0.56] udp rx: 4 MB/s 2999 calls/s # 63.04 [+0.51] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 63.53 [+0.49] udp rx: 9 MB/s 6860 calls/s # 64.04 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 64.53 [+0.49] udp rx: 10 MB/s 7977 calls/s # 65.04 [+0.51] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 65.20 [+0.16] udp sendmmsg # 66.26 [+1.07] RTNETLINK answers: Invalid argument # 66.87 [+0.61] udp rx: 5 MB/s 3887 calls/s # 67.35 [+0.48] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 67.87 [+0.52] udp rx: 9 MB/s 7218 calls/s # 68.35 [+0.48] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 68.87 [+0.52] udp rx: 10 MB/s 7828 calls/s # 69.35 [+0.48] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 69.50 [+0.15] udp gso # 70.58 [+1.08] RTNETLINK answers: Invalid argument # 71.20 [+0.62] udp rx: 8 MB/s 5891 calls/s # 71.68 [+0.48] udp tx: 15 MB/s 267 calls/s 267 msg/s # 72.19 [+0.52] udp rx: 15 MB/s 11567 calls/s # 72.68 [+0.48] udp tx: 15 MB/s 268 calls/s 268 msg/s # 73.20 [+0.52] udp rx: 15 MB/s 11051 calls/s # 73.68 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 73.84 [+0.16] udp gso zerocopy # 74.96 [+1.12] RTNETLINK answers: Invalid argument # 75.55 [+0.59] udp rx: 7 MB/s 5418 calls/s # 76.05 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 76.56 [+0.51] udp rx: 14 MB/s 10535 calls/s # 77.05 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 77.56 [+0.51] udp rx: 14 MB/s 10707 calls/s # 80.23 [+2.67] udp gso timestamp # 81.36 [+1.14] RTNETLINK answers: Invalid argument # 81.94 [+0.58] udp rx: 7 MB/s 5332 calls/s # 82.45 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 82.95 [+0.50] udp rx: 14 MB/s 10750 calls/s # 83.45 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 83.95 [+0.50] udp rx: 15 MB/s 11008 calls/s # 86.60 [+2.66] udp gso zerocopy audit # 87.72 [+1.11] RTNETLINK answers: Invalid argument # 88.32 [+0.60] udp rx: 7 MB/s 5332 calls/s # 88.81 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 89.32 [+0.51] udp rx: 14 MB/s 10664 calls/s # 89.81 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 90.32 [+0.51] udp rx: 14 MB/s 10750 calls/s # 92.81 [+2.49] Summary over 3.000 seconds... # 92.81 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 92.81 [+0.00] Zerocopy acks: 737 # 92.97 [+0.16] udp gso timestamp audit # 94.10 [+1.13] RTNETLINK answers: Invalid argument # 94.74 [+0.65] udp rx: 7 MB/s 5805 calls/s # 95.21 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 95.74 [+0.53] udp rx: 14 MB/s 10793 calls/s # 96.21 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 96.75 [+0.54] udp rx: 14 MB/s 10664 calls/s # 99.20 [+2.45] Summary over 3.001 seconds... # 99.20 [+0.00] sum udp tx: 15 MB/s 746 calls (248/s) 746 msgs (248/s) # 99.20 [+0.00] Tx Timestamps: 746 received 0 errors # 99.38 [+0.18] udp gso zerocopy timestamp audit # 100.51 [+1.12] RTNETLINK answers: Invalid argument # 101.10 [+0.60] udp rx: 7 MB/s 5203 calls/s # 101.61 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 102.10 [+0.50] udp rx: 14 MB/s 10492 calls/s # 102.61 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 103.11 [+0.50] udp rx: 14 MB/s 10234 calls/s # 105.61 [+2.50] Summary over 3.000 seconds... # 105.61 [+0.00] sum udp tx: 14 MB/s 723 calls (241/s) 723 msgs (241/s) # 105.61 [+0.00] Tx Timestamps: 723 received 0 errors # 105.61 [+0.00] Zerocopy acks: 723 # 105.85 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.90 [+0.05] 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__->