make -C tools/testing/selftests TARGETS=drivers/net/netdevsim TEST_PROGS=ddevlink.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-13/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-13/tools/testing/selftests/drivers/net/netdevsim' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-13/tools/testing/selftests/drivers/net/netdevsim' make[1]: Entering directory '/home/virtme/testing-13/tools/testing/selftests/drivers/net/netdevsim' TAP version 13 1..1 # timeout set to 1200 # selftests: drivers/net/netdevsim: devlink.sh [ 469.544653] netdevsim netdevsim10 eni10np1: renamed from eth0 [ 469.546701] netdevsim netdevsim10 eni10np4: renamed from eth3 # SKIP: unable to find suitable dummy firmware file [ 469.646034] netdevsim netdevsim10 eni10np2: renamed from eth1 [ 469.746254] netdevsim netdevsim10 eni10np3: renamed from eth2 [ 469.934567] netdevsim netdevsim10 eni10np2: renamed from eth1 [ 469.936501] netdevsim netdevsim10 eni10np1: renamed from eth0 [ 470.040713] netdevsim netdevsim10 eni10np4: renamed from eth3 # TEST: params test [ OK ] [ 470.139700] netdevsim netdevsim10 eni10np3: renamed from eth2 # TEST: regions test [ OK ] [ 470.745042] netdevsim netdevsim10 eni10np1: renamed from eth0 [ 470.747182] netdevsim netdevsim10 eni10np4: renamed from eth3 # Error: netdevsim: User setup the reload to fail for testing purposes. # kernel answers: Invalid argument [ 470.852637] netdevsim netdevsim10 eni10np1: renamed from eth0 # Error: netdevsim: User forbid the reload for testing purposes. # kernel answers: Operation not supported # TEST: reload test [ OK ] [ 470.995354] netdevsim netdevsim10 eni10np1: renamed from eth0 [ 471.251122] netdevsim netdevsim10 eni10np1: renamed from eth0 [ 471.273690] netdevsim netdevsim10 eni10np4: renamed from eth3 # TEST: netns reload test [ OK ] # Error: netdevsim: Exceeded number of supported fib entries. [ 471.904478] Failed to register fib notifier # Error: netdevsim: Exceeded number of supported fib entries. # kernel answers: Operation not permitted [ 471.988051] netdevsim netdevsim10 eni10np1: renamed from eth0 [ 471.989646] netdevsim netdevsim10 eni10np2: renamed from eth1 # TEST: resource test [ OK ] [ 472.088302] netdevsim netdevsim10 eni10np4: renamed from eth3 [ 472.089879] netdevsim netdevsim10 eni10np3: renamed from eth2 # TEST: dev_info test [ OK ] # TEST: empty reporter test [ OK ] # kernel answers: Success # kernel answers: Success # ./devlink.sh: line 508: echo: write error: Invalid argument # Error: netdevsim: User setup the recover to fail for testing purposes. # kernel answers: Invalid argument # kernel answers: Success # TEST: dummy reporter test [ OK ] [ 474.746036] netdevsim netdevsim10 eni10npf0vf2: renamed from eth2 [ 474.747329] netdevsim netdevsim10 eni10npf0vf1: renamed from eth1 [ 474.845595] netdevsim netdevsim10 eni10npf0vf3: renamed from eth3 [ 474.946480] netdevsim netdevsim10 eni10npf0vf0: renamed from eth0 # TEST: rate test [ OK ] ok 1 selftests: drivers/net/netdevsim: devlink.sh make[1]: Leaving directory '/home/virtme/testing-13/tools/testing/selftests/drivers/net/netdevsim' make: Leaving directory '/home/virtme/testing-13/tools/testing/selftests' xx__-> echo $? 0 xx__->