make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-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 # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.29 [+1.09] tcp tx: 332 MB/s 5634 calls/s 5634 msg/s # 2.29 [+0.00] tcp rx: 332 MB/s 5627 calls/s # 3.28 [+1.00] tcp tx: 325 MB/s 5524 calls/s 5524 msg/s # 3.29 [+0.00] tcp rx: 326 MB/s 5527 calls/s # 4.28 [+1.00] tcp tx: 310 MB/s 5261 calls/s 5261 msg/s # 4.44 [+0.15] tcp zerocopy # 5.61 [+1.17] RTNETLINK answers: Invalid argument # 6.72 [+1.11] tcp tx: 168 MB/s 2851 calls/s 2851 msg/s # 6.72 [+0.00] tcp rx: 168 MB/s 2853 calls/s # 7.72 [+1.00] tcp tx: 167 MB/s 2842 calls/s 2842 msg/s # 7.72 [+0.00] tcp rx: 167 MB/s 2829 calls/s # 8.76 [+1.04] tcp rx: 157 MB/s 2674 calls/s # 10.91 [+2.14] udp # 11.97 [+1.06] RTNETLINK answers: Invalid argument # 12.57 [+0.61] udp rx: 4 MB/s 3400 calls/s # 13.06 [+0.48] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.57 [+0.52] udp rx: 10 MB/s 7641 calls/s # 14.06 [+0.49] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 14.58 [+0.52] udp rx: 11 MB/s 8367 calls/s # 15.20 [+0.62] udp sendmmsg # 16.23 [+1.04] RTNETLINK answers: Invalid argument # 16.85 [+0.62] udp rx: 5 MB/s 4154 calls/s # 17.33 [+0.48] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.86 [+0.53] udp rx: 10 MB/s 7607 calls/s # 18.33 [+0.47] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 18.86 [+0.53] udp rx: 11 MB/s 8111 calls/s # 19.47 [+0.61] udp gso # 20.52 [+1.05] RTNETLINK answers: Invalid argument # 21.15 [+0.62] udp rx: 8 MB/s 6132 calls/s # 21.61 [+0.47] udp tx: 16 MB/s 274 calls/s 274 msg/s # 22.14 [+0.53] udp rx: 15 MB/s 11130 calls/s # 22.61 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 23.14 [+0.53] udp rx: 15 MB/s 10752 calls/s # 23.76 [+0.62] udp gso zerocopy # 24.85 [+1.09] RTNETLINK answers: Invalid argument # 25.46 [+0.61] udp rx: 7 MB/s 5334 calls/s # 25.95 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 26.46 [+0.51] udp rx: 14 MB/s 10164 calls/s # 26.95 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 27.46 [+0.51] udp rx: 14 MB/s 10374 calls/s # 30.11 [+2.64] udp gso timestamp # 31.23 [+1.12] RTNETLINK answers: Invalid argument # 31.80 [+0.57] udp rx: 7 MB/s 5166 calls/s # 32.31 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 32.80 [+0.49] udp rx: 14 MB/s 10438 calls/s # 33.31 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 33.81 [+0.49] udp rx: 14 MB/s 10500 calls/s # 34.33 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 36.49 [+2.16] udp gso zerocopy audit # 37.58 [+1.09] RTNETLINK answers: Invalid argument # 38.19 [+0.60] udp rx: 7 MB/s 5208 calls/s # 38.68 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 39.19 [+0.51] udp rx: 14 MB/s 10332 calls/s # 39.68 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 40.20 [+0.52] udp rx: 14 MB/s 10164 calls/s # 42.68 [+2.48] Summary over 3.000 seconds... # 42.68 [+0.00] sum udp tx: 14 MB/s 732 calls (244/s) 732 msgs (244/s) # 42.68 [+0.00] Zerocopy acks: 732 # 42.84 [+0.16] udp gso timestamp audit # 43.97 [+1.12] RTNETLINK answers: Invalid argument # 44.55 [+0.58] udp rx: 6 MB/s 4956 calls/s # 45.07 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 45.55 [+0.48] udp rx: 14 MB/s 10458 calls/s # 46.08 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 46.56 [+0.48] udp rx: 13 MB/s 9324 calls/s # 49.07 [+2.51] Summary over 3.000 seconds... # 49.07 [+0.00] sum udp tx: 14 MB/s 717 calls (239/s) 717 msgs (239/s) # 49.07 [+0.00] Tx Timestamps: 717 received 0 errors # 49.22 [+0.14] udp gso zerocopy timestamp audit # 50.32 [+1.11] RTNETLINK answers: Invalid argument # 50.90 [+0.58] udp rx: 6 MB/s 4872 calls/s # 51.40 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 51.91 [+0.51] udp rx: 13 MB/s 9744 calls/s # 52.40 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 52.91 [+0.51] udp rx: 13 MB/s 9912 calls/s # 55.40 [+2.49] Summary over 3.000 seconds... # 55.40 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 55.40 [+0.00] Tx Timestamps: 701 received 0 errors # 55.40 [+0.00] Zerocopy acks: 701 # 55.56 [+0.16] ipv6 # 55.56 [+0.00] tcp # 56.64 [+1.08] RTNETLINK answers: Invalid argument # 57.75 [+1.10] tcp tx: 331 MB/s 5621 calls/s 5621 msg/s # 57.75 [+0.00] tcp rx: 331 MB/s 5613 calls/s # 58.75 [+1.00] tcp tx: 334 MB/s 5676 calls/s 5676 msg/s # 58.75 [+0.00] tcp rx: 335 MB/s 5644 calls/s # 59.75 [+1.00] tcp tx: 336 MB/s 5712 calls/s 5712 msg/s # 59.90 [+0.15] tcp zerocopy # 60.98 [+1.09] RTNETLINK answers: Invalid argument # 62.07 [+1.09] tcp tx: 163 MB/s 2779 calls/s 2779 msg/s # 62.07 [+0.00] tcp rx: 163 MB/s 2781 calls/s # 63.07 [+1.00] tcp tx: 168 MB/s 2861 calls/s 2861 msg/s # 63.07 [+0.00] tcp rx: 168 MB/s 2859 calls/s # 64.07 [+1.00] tcp tx: 166 MB/s 2829 calls/s 2829 msg/s # 64.23 [+0.16] udp # 65.34 [+1.11] RTNETLINK answers: Invalid argument # 65.94 [+0.60] udp rx: 4 MB/s 3325 calls/s # 66.43 [+0.49] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 66.94 [+0.51] udp rx: 10 MB/s 7574 calls/s # 67.44 [+0.50] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 67.95 [+0.51] udp rx: 11 MB/s 8306 calls/s # 68.57 [+0.63] udp sendmmsg # 69.76 [+1.19] RTNETLINK answers: Invalid argument # 70.32 [+0.56] udp rx: 5 MB/s 3767 calls/s # 70.84 [+0.52] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 71.32 [+0.48] udp rx: 10 MB/s 7626 calls/s # 71.84 [+0.52] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 72.32 [+0.48] udp rx: 11 MB/s 8053 calls/s # 72.97 [+0.65] udp gso # 74.15 [+1.18] RTNETLINK answers: Invalid argument # 74.76 [+0.62] udp rx: 8 MB/s 5934 calls/s # 75.24 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 75.76 [+0.53] udp rx: 15 MB/s 10948 calls/s # 76.24 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.77 [+0.53] udp rx: 14 MB/s 10277 calls/s # 77.38 [+0.62] udp gso zerocopy # 78.49 [+1.11] RTNETLINK answers: Invalid argument # 79.10 [+0.61] udp rx: 7 MB/s 5203 calls/s # 79.59 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 80.10 [+0.51] udp rx: 13 MB/s 10148 calls/s # 80.59 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 81.10 [+0.51] udp rx: 13 MB/s 10191 calls/s # 83.77 [+2.66] udp gso timestamp # 84.84 [+1.08] RTNETLINK answers: Invalid argument # 85.48 [+0.63] udp rx: 7 MB/s 5332 calls/s # 85.93 [+0.46] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.48 [+0.55] udp rx: 14 MB/s 10309 calls/s # 86.93 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 87.50 [+0.56] udp rx: 14 MB/s 10320 calls/s # 90.09 [+2.59] udp gso zerocopy audit # 91.18 [+1.10] RTNETLINK answers: Invalid argument # 91.80 [+0.62] udp rx: 7 MB/s 5203 calls/s # 92.28 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.80 [+0.53] udp rx: 13 MB/s 10148 calls/s # 93.28 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 93.82 [+0.54] udp rx: 13 MB/s 10105 calls/s # 96.27 [+2.45] Summary over 3.002 seconds... # 96.27 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 96.27 [+0.00] Zerocopy acks: 701 # 96.43 [+0.16] udp gso timestamp audit # 97.55 [+1.12] RTNETLINK answers: Invalid argument # 98.15 [+0.60] udp rx: 6 MB/s 4902 calls/s # 98.66 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 99.15 [+0.49] udp rx: 14 MB/s 10406 calls/s # 99.66 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 100.15 [+0.49] udp rx: 14 MB/s 10320 calls/s # 102.65 [+2.50] Summary over 3.002 seconds... # 102.66 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 102.66 [+0.00] Tx Timestamps: 715 received 0 errors # 102.80 [+0.15] udp gso zerocopy timestamp audit # 103.88 [+1.08] RTNETLINK answers: Invalid argument # 104.51 [+0.63] udp rx: 6 MB/s 5074 calls/s # 104.97 [+0.46] udp tx: 13 MB/s 227 calls/s 227 msg/s # 105.52 [+0.55] udp rx: 13 MB/s 10105 calls/s # 105.98 [+0.46] udp tx: 13 MB/s 232 calls/s 232 msg/s # 106.52 [+0.55] udp rx: 13 MB/s 9933 calls/s # 108.98 [+2.45] Summary over 3.002 seconds... # 108.98 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 108.98 [+0.00] Tx Timestamps: 690 received 0 errors # 108.98 [+0.00] Zerocopy acks: 690 # 109.22 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.27 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->