make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro.sh TEST_GEEN_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.sh
# 0.03 [+0.03] ipv4
# 0.03 [+0.00]  no GRO                                  ok
# 2.07 [+2.04]  no GRO chk cmsg                         ok
# 4.03 [+1.96]  GRO                                     ok
# 6.00 [+1.97]  GRO chk cmsg                            ok
# 7.93 [+1.93]  GRO with custom segment size            ok
# 9.87 [+1.94]  GRO with custom segment size cmsg       ok
# 11.93 [+2.06]  bad GRO lookup                          ok
# 14.64 [+2.72]  multiple GRO socks                      ok
# 16.91 [+2.26] ipv6
# 16.91 [+0.00]  no GRO                                  ok
# 18.92 [+2.01]  no GRO chk cmsg                         ok
# 20.91 [+1.99]  GRO                                     ok
# 22.90 [+1.99]  GRO chk cmsg                            ok
# 24.95 [+2.05]  GRO with custom segment size            ok
# 26.94 [+1.99]  GRO with custom segment size cmsg       ok
# 28.98 [+2.03]  bad GRO lookup                          ok
# 31.16 [+2.18]  multiple GRO socks                      ok
ok 1 selftests: net: udpgro.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 2):
    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
unreferenced object 0x00043040 (size 48):
  comm "swapper/0", pid 0, jiffies 4294667296
  hex dump (first 32 bytes on cpu 2):
    1e 05 01 02 ee 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 07 0b 0f 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 0):
    pcpu_alloc_noprof+0x4ad/0xab0
    setup_per_cpu_pageset+0xd2/0x1f0
    start_kernel+0x2a4/0x410
    x86_64_start_reservations+0x18/0x30
    x86_64_start_kernel+0xba/0x110
    comm
DETECTED CRASH, lowering timeout
on_startup_64+0x12c/0x138
xx__->