make -C tools/testing/selftests TARGETS="drivers/net/hw" TEST_PROGS=nic_liink_layer.py 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: nic_link_layer.py # Warning: file nic_link_layer.py is not executable # # Partner Interface name: eth1 # Traceback (most recent call last): # File "/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/./nic_link_layer.py", line 113, in # main() # File "/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/./nic_link_layer.py", line 107, in main # link_config = LinkConfig(cfg) # File "/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/lib/py/linkconfig.py", line 20, in __init__ # self.common_link_modes = self.get_common_link_modes() # File "/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/lib/py/linkconfig.py", line 171, in get_common_link_modes # partner_link_modes = self.get_ethtool_field("link-partner-advertised-link-modes") # File "/home/virtme/testing-22/tools/testing/selftests/drivers/net/hw/lib/py/linkconfig.py", line 221, in get_ethtool_field # raise KsftSkipEx(f'Field {field} does not exist in the output of interface {json_data["ifname"]}') # net.lib.py.ksft.KsftSkipEx: Field link-partner-advertised-link-modes does not exist in the output of interface eth0 not ok 1 selftests: drivers/net/hw: nic_link_layer.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 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak unreferenced object 0xffff888005f66020 (size 32): comm "softirq", pid 0, jiffies 4294803479 hex dump (first 32 bytes): e8 b8 fa 11 80 88 ff ff 90 de 45 b6 ff ff ff ff ..........E..... 90 31 2a 09 80 88 ff ff cc cc cc cc cc cc cc cc .1*............. backtrace (crc a901db74): __kmalloc_cache_noprof+0x2df/0x390 kmem_cache_free+0xf3/0x330 inet_twsk_free+0x11d/0x180 call_timer_fn+0x13b/0x230 __run_timers+0x545/0x810 run_timer_softirq+0xee/0x1c0 handle_softirqs+0x1f6/0x5c0 run_ksoftirqd+0x33/0x60 smpboot_thread_fn+0x306/0x850 kthread+0x359/0x5d0 ret_from_fork+0x31/0x70 ret_from_fork_asm+0x1a/0x30 xx__->