make -C tools/testing/selftests TARGETS="net" TEST_PROGS=ipv6_flowlabel.shh TEST_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: ipv6_flowlabel.sh
# 0.00 [+0.00] TEST management
# 0.42 [+0.42] [OK]   !(flowlabel_get(fd, 1, 255, 0))
# 0.42 [+0.00] [OK]   !(flowlabel_put(fd, 1))
# 0.42 [+0.00] [OK]   !(flowlabel_get(fd, 0x1FFFFF, 255, 1))
# 0.42 [+0.00] [OK]   flowlabel_get(fd, 1, 255, 1)
# 0.42 [+0.00] [OK]   flowlabel_get(fd, 1, 255, 0)
# 0.42 [+0.00] [OK]   flowlabel_get(fd, 1, 255, 1)
# 0.42 [+0.00] [OK]   !(flowlabel_get(fd, 1, 255, 1 | 2))
# 0.42 [+0.00] [OK]   flowlabel_put(fd, 1)
# 0.42 [+0.00] [OK]   flowlabel_put(fd, 1)
# 0.43 [+0.00] [OK]   flowlabel_put(fd, 1)
# 0.43 [+0.00] [OK]   !(flowlabel_put(fd, 1))
# 0.43 [+0.00] [OK]   flowlabel_get(fd, 2, 1, 1)
# 0.43 [+0.00] [OK]   !(flowlabel_get(fd, 2, 255, 1))
# 0.43 [+0.00] [OK]   !(flowlabel_get(fd, 2, 1, 1))
# 0.43 [+0.00] [OK]   flowlabel_put(fd, 2)
# 0.43 [+0.00] [OK]   flowlabel_get(fd, 3, 3, 1)
# 0.43 [+0.00] [OK]   !(flowlabel_get(fd, 3, 255, 0))
# 0.43 [+0.00] [OK]   !(flowlabel_get(fd, 3, 1, 0))
# 0.43 [+0.00] [OK]   flowlabel_get(fd, 3, 3, 0)
# 0.43 [+0.00] [OK]   flowlabel_get(fd, 3, 3, 0)
# 0.43 [+0.00] [OK]   !(flowlabel_get(fd, 3, 3, 0))
# 0.44 [+0.00] [OK]   flowlabel_get(fd, 4, 2, 1)
# 0.44 [+0.00] [OK]   flowlabel_get(fd, 4, 2, 0)
# 0.44 [+0.00] [OK]   !(flowlabel_get(fd, 4, 2, 0))
# 0.54 [+0.10] TEST datapath
# 1.05 [+0.51] send no label: recv no label (auto off)
# 1.06 [+0.00] sent without label
# 1.06 [+0.00] recv without label
# 1.06 [+0.00] send label
# 1.06 [+0.00] sent with label 1
# 1.06 [+0.00] recv with label 1
# 1.16 [+0.10] TEST datapath (with auto-flowlabels)
# 1.68 [+0.53] send no label: recv auto flowlabel
# 1.69 [+0.00] sent without label
# 1.69 [+0.00] recv with label 312639
# 1.69 [+0.00] send label
# 1.69 [+0.00] sent with label 1
# 1.69 [+0.00] recv with label 1
# 1.76 [+0.08] TEST datapath (with ping-sockets)
# 2.36 [+0.60] attempting to use ping sockets
# 2.36 [+0.00] send no label: recv auto flowlabel
# 2.37 [+0.00] sent without label
# 2.37 [+0.00] recv with label 653029
# 2.37 [+0.00] send label
# 2.37 [+0.00] sent with label 1
# 2.37 [+0.00] recv with label 1
# 2.45 [+0.08] TEST datapath (with flowinfo-send)
# 2.93 [+0.48] send no label: recv auto flowlabel
# 2.93 [+0.00] sent without label
# 2.93 [+0.00] recv with label 383194
# 2.93 [+0.00] using IPV6_FLOWINFO_SEND to send label
# 2.93 [+0.00] send label
# 2.93 [+0.00] sent with label 1
# 2.93 [+0.00] recv with label 1
# 3.01 [+0.07] TEST datapath (with ping-sockets flowinfo-send)
# 3.58 [+0.57] attempting to use ping sockets
# 3.58 [+0.00] send no label: recv auto flowlabel
# 3.58 [+0.00] sent without label
# 3.58 [+0.00] recv with label 275566
# 3.58 [+0.00] using IPV6_FLOWINFO_SEND to send label
# 3.58 [+0.00] send label
# 3.58 [+0.00] sent with label 1
# 3.58 [+0.00] recv with label 1
# 3.67 [+0.09] OK. All tests passed
ok 1 selftests: net: ipv6_flowlabel.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
xx__->