make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_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: udpgro_fwd.sh
# 0.05 [+0.05] IPv4
# 2.07 [+2.03] No GRO                                   ok
# 5.89 [+3.82] GRO frag list                            ok
# 9.87 [+3.97] GRO fwd                                  ok
# 13.11 [+3.24] UDP fwd perf                            udp rx:      9 MB/s     7776 calls/s
# 14.64 [+1.53] udp tx:     12 MB/s      208 calls/s    208 msg/s
# 15.43 [+0.79] udp rx:     11 MB/s     9696 calls/s
# 15.65 [+0.22] udp tx:     11 MB/s      202 calls/s    202 msg/s
# 16.43 [+0.78] udp rx:     11 MB/s     9600 calls/s
# 16.89 [+0.46] UDP GRO fwd perf                        udp rx:      8 MB/s     6672 calls/s
# 18.45 [+1.56] udp tx:     11 MB/s      188 calls/s    188 msg/s
# 19.19 [+0.74] udp rx:     11 MB/s     9408 calls/s
# 19.46 [+0.26] udp tx:     11 MB/s      199 calls/s    199 msg/s
# 20.19 [+0.74] udp rx:     11 MB/s     9552 calls/s
# 24.68 [+4.48] GRO frag list over UDP tunnel            ok
# 30.40 [+5.72] GRO fwd over UDP tunnel                  ok
# 31.84 [+1.45] IPv6
# 33.81 [+1.97] No GRO                                   ok
# 37.31 [+3.50] GRO frag list                            ok
# 41.04 [+3.73] GRO fwd                                  ok
# 44.35 [+3.31] UDP fwd perf                            udp rx:      8 MB/s     6905 calls/s
# 45.91 [+1.56] udp tx:     11 MB/s      203 calls/s    203 msg/s
# 46.68 [+0.77] udp rx:     11 MB/s     9360 calls/s
# 46.91 [+0.24] udp tx:     11 MB/s      192 calls/s    192 msg/s
# 47.68 [+0.77] udp rx:     11 MB/s     8976 calls/s
# 47.92 [+0.23] udp tx:     11 MB/s      189 calls/s    189 msg/s
# 48.15 [+0.23] UDP GRO fwd perf                        udp rx:      8 MB/s     7104 calls/s
# 49.73 [+1.59] udp tx:     11 MB/s      191 calls/s    191 msg/s
# 50.50 [+0.77] udp rx:     11 MB/s     9312 calls/s
# 50.74 [+0.23] udp tx:     11 MB/s      196 calls/s    196 msg/s
# 51.50 [+0.77] udp rx:     11 MB/s     9360 calls/s
# 56.26 [+4.75] GRO frag list over UDP tunnel            ok
# 62.20 [+5.94] GRO fwd over UDP tunnel                  ok
ok 1 selftests: net: udpgro_fwd.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
unreferenced object 0x00042d20 (size 64):
  comm "swapper/0", pid 0, jiffies 4294667296
  hex dump (first 32 bytes on cpu 0):
    00 00 00 00 00 00 00 00 00 00 06 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 0):
    pcpu_alloc_noprof+0x4ad/0xab0
    setup_zone_pageset+0x30/0x290
    setup_per_cpu_pageset+0x6a/0x1f0
    start_kernel+0x2a4/0x410
    x86_64_start_reservations+0x18/0x30
    x86_64_start_kernel+0xba/0x110
    common_startup_64+0x12c/0x138
xx__->