make -C tools/testing/selftests TARGETS="drivers/net/hw" TEST_PROGS=irq.pyy 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 360
# selftests: drivers/net/hw: irq.py
# TAP version 13
# 1..4
# # Check| At /home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/./irq.py, line 29, in check_irqs_reported:
# # Check|     ksft_ge(irqs, 1)
# # Check failed 0 < 1 
# # Check| At /home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/./irq.py, line 30, in check_irqs_reported:
# # Check|     ksft_eq(irqs, len(napis))
# # Check failed 0 != 1 
# not ok 1 irq.check_irqs_reported
# ok 2 irq.check_reconfig_queues # SKIP Device has no NAPI with IRQ attribute (#napis: 1
# ok 3 irq.check_reconfig_xdp # SKIP Device has no NAPI with IRQ attribute (#napis: 1
# ok 4 irq.check_down # SKIP Device has no NAPI with IRQ attribute (#napis: 1
# # Totals: pass:0 fail:1 xfail:0 xpass:0 skip:3 error:0
not ok 1 selftests: drivers/net/hw: irq.py # 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
unreferenced object 0xffff88800b9b5ce0 (size 32):
  comm "softirq", pid 0, jiffies 4294811737
  hex dump (first 32 bytes):
    10 12 37 09 80 88 ff ff 70 74 29 b8 ff ff ff ff  ..7.....pt).....
    90 b1 2a 09 80 88 ff ff cc cc cc cc cc cc cc cc  ..*.............
  backtrace (crc 3e49eef0):
    __kmalloc_cache_noprof+0x2bb/0x360
    kmem_cache_free+0xf3/0x330
    inet_twsk_free+0x11d/0x180
    call_timer_fn+0x13a/0x220
    __run_timers+0x543/0x810
    run_timer_base+0xb3/0x110
    run_timer_softirq+0x1a/0x30
    handle_softirqs+0x218/0x620
    run_ksoftirqd+0x3f/0x70
    smpboot_thread_fn+0x307/0x960
    kthread+0x37b/0x600
    ret_from_fork+0x31/0x70
    ret_from_fork_asm+0x1a/0x30
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
unreferenced object 0xffff88800b9b5ce0 (size 32):
  comm "softirq", pid 0, jiffies 4294811737
  hex dump (first 32 bytes):
    10 12 37 09 80 88 ff ff 70 74 29 b8 ff ff ff ff  ..7.....pt).....
    90 b1 2a 09 80 88 ff ff cc cc cc cc cc cc cc cc  ..*.............
  backtrace (crc 3e49eef0):
    __kmalloc_cache_noprof+0x2bb/0x360
    kmem_cache_free+0xf3/0x330
    inet_twsk_free+0x11d/0x180
    call_timer_fn+0x13a/0x220
    __run_timers+0x543/0x810
    run_timer_base+0xb3/0x110
    run_timer_softirq+0x1a/0x30
    handle_softirqs+0x218/0x620
    run_ksoftirqd+0x3f/0x70
    smpboot_thread_fn+0x307/0x960
    kthread+0x37b/0x600
    ret_from_fork+0x31/0x70
    ret_from_fork_asm+0x1a/0x30
xx__->