make -C tools/testing/selftests TARGETS="drivers/net" TEST_PROGS=xdp.py TEEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-25/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-25/tools/testing/selftests/drivers/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-25/tools/testing/selftests/drivers/net' make[1]: Entering directory '/home/virtme/testing/wt-25/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-25/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-25/tools/testing/selftests/drivers/net' TAP version 13 1..1 # overriding timeout to 360 # selftests: drivers/net: xdp.py # TAP version 13 # 1..10 # 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_sb # ok 6 xdp.test_xdp_native_tx_mb # ok 7 xdp.test_xdp_native_adjst_tail_grow_data # ok 8 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 9 xdp.test_xdp_native_adjst_head_grow_data # # Exception| Traceback (most recent call last): # # Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/ksft.py", line 244, in ksft_run # # Exception| case(*args) # # Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/drivers/net/./xdp.py", line 669, in test_xdp_native_adjst_head_shrnk_data # # Exception| res = _test_xdp_native_head_adjst(cfg, "xdp_prog_frags", pkt_sz_lst, offset_lst) # # Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/drivers/net/./xdp.py", line 596, in _test_xdp_native_head_adjst # # Exception| _set_xdp_map("map_xdp_setup", # # Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/drivers/net/./xdp.py", line 159, in _set_xdp_map # # Exception| bpftool( # # Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/utils.py", line 182, in bpftool # # Exception| return tool('bpftool', args, json=json, ns=ns, host=host) # # Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/utils.py", line 175, in tool # # Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/utils.py", line 60, in __init__ # # Exception| self.proc = subprocess.Popen(comm, shell=shell, stdout=subprocess.PIPE, # # Exception| File "/usr/lib64/python3.9/subprocess.py", line 951, in __init__ # # Exception| self._execute_child(args, executable, preexec_fn, close_fds, # # Exception| File "/usr/lib64/python3.9/subprocess.py", line 1793, in _execute_child # # Exception| part = os.read(errpipe_read, 50000) # # Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/ksft.py", line 208, in _ksft_intr # # Exception| raise KsftTerminate() # # Exception| net.lib.py.ksft.KsftTerminate # # Stopping tests due to KsftTerminate. # # Ignoring SIGTERM (cnt: 2), already exiting... # # Exception while handling defer / cleanup (callback 1 of 2)! # # Defer Exception| Traceback (most recent call last): # # Defer Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/ksft.py", line 155, in ksft_flush_defer # # Defer Exception| entry.exec_only() # # Defer Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/utils.py", line 160, in exec_only # # Defer Exception| self.func(*self.args, **self.kwargs) # # Defer Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/utils.py", line 188, in ip # # Defer Exception| return tool('ip', args, json=json, host=host) # # Defer Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/utils.py", line 175, in tool # # Defer Exception| cmd_obj = cmd(cmd_str, ns=ns, host=host) # # Defer Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/utils.py", line 71, in __init__ # # Defer Exception| self.process(terminate=False, fail=fail, timeout=timeout) # # Defer Exception| File "/home/virtme/testing/wt-25/tools/testing/selftests/net/lib/py/utils.py", line 91, in process # # Defer Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT: %s\nSTDERR: %s" % # # Defer Exception| net.lib.py.utils.CmdExitFailure: Command failed: ip link set dev enp1s0 mtu 1500 xdp off # # Defer Exception| STDOUT: b'' # # Defer Exception| STDERR: b'' # not ok 10 xdp.test_xdp_native_adjst_head_shrnk_data # # Totals: pass:9 fail:1 xfail:0 xpass:0 skip:0 error:0 # not ok 1 selftests: drivers/net: xdp.py # TIMEOUT 360 seconds make[1]: Leaving directory '/home/virtme/testing/wt-25/tools/testing/selftests/drivers/net' make: Leaving directory '/home/virtme/testing/wt-25/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 xx__->