make -C tools/testing/selftests TARGETS="drivers/net" TEST_PROGS=xdp.py TEEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-17/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-17/tools/testing/selftests/drivers/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-17/tools/testing/selftests/drivers/net'
make[1]: Entering directory '/home/virtme/testing-17/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-17/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-17/tools/testing/selftests/drivers/net'
TAP version 13
1..1
# timeout set to 180
# selftests: drivers/net: xdp.py
# TAP version 13
# 1..9
# ok 1 xdp.test_xdp_native_pass_sb
# ok 2 xdp.test_xdp_native_pass_mb
# ok 3 xdp.test_xdp_native_drop_sb
# ok 4 xdp.test_xdp_native_drop_mb
# ok 5 xdp.test_xdp_native_tx_mb
# # Exception| Traceback (most recent call last):
# # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run
# # Exception|     case(*args)
# # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/drivers/net/./xdp.py", line 466, in test_xdp_native_adjst_tail_grow_data
# # Exception|     _validate_res(res, offset_lst, pkt_sz_lst)
# # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/drivers/net/./xdp.py", line 337, in _validate_res
# # Exception|     raise KsftFailEx(f"{res['reason']}")
# # Exception| net.lib.py.ksft.KsftFailEx: Adjustment failed
# not ok 6 xdp.test_xdp_native_adjst_tail_grow_data
# ok 7 xdp.test_xdp_native_adjst_tail_shrnk_data
# # Failed run: pkt_sz 512, offset -256. Last successful run: pkt_sz 512, offset -128. Reason: Adjustment failed
# ok 8 xdp.test_xdp_native_adjst_head_grow_data
# # Exception| Traceback (most recent call last):
# # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/net/lib/py/ksft.py", line 243, in ksft_run
# # Exception|     case(*args)
# # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/drivers/net/./xdp.py", line 625, in test_xdp_native_adjst_head_shrnk_data
# # Exception|     _validate_res(res, offset_lst, pkt_sz_lst)
# # Exception|   File "/home/virtme/testing-17/tools/testing/selftests/drivers/net/./xdp.py", line 337, in _validate_res
# # Exception|     raise KsftFailEx(f"{res['reason']}")
# # Exception| net.lib.py.ksft.KsftFailEx: Data exchange failed
# not ok 9 xdp.test_xdp_native_adjst_head_shrnk_data
# # Totals: pass:7 fail:2 xfail:0 xpass:0 skip:0 error:0
not ok 1 selftests: drivers/net: xdp.py # exit=1
make[1]: Leaving directory '/home/virtme/testing-17/tools/testing/selftests/drivers/net'
make: Leaving directory '/home/virtme/testing-17/tools/testing/selftests'
xx__-> echo $?
0
xx__->