make -C tools/testing/selftests TARGETS="drivers/net/hw" TEST_PROGS=ethtoool_extended_state.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-22/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw'
make[1]: Entering directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw'
TAP version 13
1..1
# overriding timeout to 90
# selftests: drivers/net/hw: ethtool_extended_state.sh
# Error: Unknown device type.
# Failed to create netif
not ok 1 selftests: drivers/net/hw: ethtool_extended_state.sh # exit=1
make[1]: Leaving directory '/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw'
make: Leaving directory '/home/virtme/testing-22/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
unreferenced object 0xffff888002318da0 (size 32):
  comm "bash", pid 1735, jiffies 4294796880
  hex dump (first 32 bytes):
    48 8a 3d 1a 80 88 ff ff c0 c6 25 a9 ff ff ff ff  H.=.......%.....
    40 db f3 0f 80 88 ff ff cc cc cc cc cc cc cc cc  @...............
  backtrace (crc 5274a908):
    __kmalloc_cache_noprof+0x2df/0x390
    kmem_cache_free+0xf3/0x330
    __x64_sys_close+0x7c/0xd0
    do_syscall_64+0xc1/0x1d0
    entry_SYSCALL_64_after_hwframe+0x77/0x7f
unreferenced object 0xffff888002318260 (size 32):
  comm "bash", pid 1735, jiffies 4294796880
  hex dump (first 32 bytes):
    28 2f 5a 17 80 88 ff ff c0 c6 25 a9 ff ff ff ff  (/Z.......%.....
    00 e2 f3 0f 80 88 ff ff cc cc cc cc cc cc cc cc  ................
  backtrace (crc 7342f068):
    __kmalloc_cache_noprof+0x2df/0x390
    kmem_cache_free+0xf3/0x330
    __x64_sys_close+0x7c/0xd0
    do_syscall_64+0xc1/0x1d0
    entry_SYSCALL_64_after_hwframe+0x77/0x7f
xx__->