make -C tools/testing/selftests TARGETS="net" TEST_PROGS=fib_nexthops.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: fib_nexthops.sh # 7.34 [+7.34] # 7.34 [+0.00] Basic functional tests # 7.34 [+0.00] ---------------------- # 7.45 [+0.11] TEST: List with nothing defined [ OK ] # 7.57 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 7.66 [+0.09] TEST: Nexthop del with non-existent id [ OK ] # 7.76 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.88 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 8.08 [+0.20] TEST: Nexthop with down device [ OK ] # 8.36 [+0.28] TEST: Nexthop with device that is linkdown [ OK ] # 8.54 [+0.18] TEST: Nexthop with device only [ OK ] # 8.64 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 8.73 [+0.09] TEST: Blackhole nexthop [ OK ] # 8.82 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 9.05 [+0.22] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.40 [+0.35] TEST: Maximum nexthop ID dump [ OK ] # 9.49 [+0.10] TEST: Create group [ OK ] # 9.61 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 9.70 [+0.09] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.01 [+0.31] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.12 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 10.25 [+0.13] TEST: Create group with same nexthop multiple times [ OK ] # 10.35 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 10.46 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 10.57 [+0.11] TEST: Nexthop group and device [ OK ] # 11.60 [+1.03] TEST: Test proto flush [ OK ] # 11.72 [+0.12] TEST: Nexthop group and blackhole [ OK ] # 78.56 [+66.83] TEST: Large scale nexthop flushing [ OK ] # 87.58 [+9.03] # 87.58 [+0.00] Basic resilient nexthop group functional tests # 87.58 [+0.00] ---------------------------------------------- # 87.91 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 88.22 [+0.31] TEST: Get a nexthop group with default parameters [ OK ] # 88.58 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 88.73 [+0.15] TEST: Add a nexthop group with 0 buckets [ OK ] # 88.85 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 88.97 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 89.08 [+0.10] TEST: Replace idle timer [ OK ] # 89.21 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 89.33 [+0.11] TEST: Replace unbalanced timer [ OK ] # 89.45 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 89.55 [+0.09] TEST: Replace with no parameters [ OK ] # 89.68 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 89.78 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 89.89 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 90.01 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 90.14 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 90.82 [+0.68] TEST: Dump all nexthop buckets [ OK ] # 90.96 [+0.14] TEST: Dump all nexthop buckets in a group [ OK ] # 91.25 [+0.29] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 91.40 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 91.57 [+0.17] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 91.68 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 91.79 [+0.10] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 92.10 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 92.19 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 92.30 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 92.58 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 92.75 [+0.17] TEST: Get a valid nexthop bucket [ OK ] # 92.87 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 92.98 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 93.11 [+0.13] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 93.78 [+0.68] TEST: Initial bucket allocation [ OK ] # 94.15 [+0.37] TEST: Bucket allocation after replace [ OK ] # 94.61 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 103.93 [+9.32] # 103.93 [+0.00] IPv4 functional # 103.93 [+0.00] ---------------------- # 104.04 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 104.17 [+0.13] TEST: Get nexthop by id [ OK ] # 104.38 [+0.21] TEST: Delete nexthop by id [ OK ] # 104.58 [+0.19] TEST: Create nexthop - gw only [ OK ] # 104.68 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 104.81 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 105.39 [+0.57] TEST: Nexthops removed on admin down [ OK ] # 106.10 [+0.71] TEST: Delete nexthop route warning [ OK ] # 106.68 [+0.59] TEST: Delete multipath route with only nh id based entry [ OK ] # 106.98 [+0.30] TEST: Delete route when specifying only nexthop device [ OK ] # 107.09 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 107.20 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 115.95 [+8.75] # 115.95 [+0.00] IPv4 groups functional # 115.95 [+0.00] ---------------------- # 116.16 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 116.30 [+0.15] TEST: Get nexthop group by id [ OK ] # 116.57 [+0.26] TEST: Delete nexthop group by id [ OK ] # 117.41 [+0.85] TEST: Nexthop group with multiple nexthops [ OK ] # 117.80 [+0.39] TEST: Nexthop group updated when entry is deleted [ OK ] # 118.02 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 118.40 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 118.66 [+0.26] TEST: Nexthops in groups removed on admin down [ OK ] # 120.31 [+1.65] TEST: Multiple groups with same nexthop [ OK ] # 120.74 [+0.43] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 120.85 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 121.13 [+0.29] TEST: Nexthop group with a blackhole entry [ OK ] # 121.23 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 129.81 [+8.58] # 129.81 [+0.00] IPv4 resilient groups functional # 129.81 [+0.00] -------------------------------- # 130.49 [+0.68] TEST: Nexthop group updated when entry is deleted [ OK ] # 130.62 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 130.97 [+0.35] TEST: Nexthop group updated after replace [ OK ] # 131.09 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 131.78 [+0.69] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 131.94 [+0.16] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 132.33 [+0.40] TEST: Nexthop group updated after replace - nECMP [ OK ] # 132.47 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 141.41 [+8.94] TEST: IPv6 nexthop with IPv4 route [ OK ] # 141.89 [+0.48] TEST: IPv6 nexthop with IPv4 route [ OK ] # 142.17 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 142.45 [+0.28] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 150.97 [+8.52] # 150.97 [+0.00] IPv4 functional runtime # 150.97 [+0.00] ----------------------- # 151.18 [+0.21] TEST: Route add [ OK ] # 151.40 [+0.22] TEST: Route delete [ OK ] # 151.60 [+0.20] TEST: Route add - scope conflict with nexthop [ OK ] # 151.93 [+0.33] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 152.09 [+0.16] TEST: IPv4 route with invalid metric [ OK ] # 152.47 [+0.38] TEST: Basic ping [ OK ] # 152.94 [+0.48] TEST: Ping - multipath [ OK ] # 153.53 [+0.58] TEST: Ping - multiple default routes, nh first [ OK ] # 154.24 [+0.71] TEST: Ping - multiple default routes, nh second [ OK ] # 154.78 [+0.54] TEST: Ping - blackhole [ OK ] # 155.04 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 155.29 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 155.81 [+0.52] TEST: Ping - group with blackhole [ OK ] # 156.09 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 156.30 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 156.64 [+0.34] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 157.25 [+0.61] TEST: IPv6 nexthop with IPv4 route [ OK ] # 157.75 [+0.50] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 158.01 [+0.26] TEST: IPv6 nexthop with IPv4 route [ OK ] # 158.28 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 158.86 [+0.57] TEST: IPv4 default route with IPv6 gateway [ OK ] # 159.11 [+0.26] TEST: IPv4 route with MPLS encap [ OK ] # 159.22 [+0.11] TEST: IPv4 route with MPLS encap - check [ OK ] # 159.33 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 159.44 [+0.10] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 167.59 [+8.15] # 167.59 [+0.00] IPv4 large groups (x32) # 167.59 [+0.00] --------------------- # 198.63 [+31.03] TEST: Dump large (x32) ecmp groups [ OK ] # 207.14 [+8.51] # 207.14 [+0.00] IPv4 large resilient group (128k buckets) # 207.14 [+0.00] ----------------------------------------- # 207.58 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 215.81 [+8.22] # 215.81 [+0.00] IPv4 nexthop api compat mode # 215.81 [+0.00] ---------------------------- # 216.11 [+0.30] TEST: IPv4 default nexthop compat mode check [ OK ] # 217.10 [+0.99] TEST: IPv4 compat mode on - route add notification [ OK ] # 217.20 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 217.90 [+0.69] TEST: IPv4 compat mode on - nexthop change [ OK ] # 218.04 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 218.73 [+0.69] TEST: IPv4 compat mode off - route add notification [ OK ] # 218.85 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 219.50 [+0.64] TEST: IPv4 compat mode off - nexthop change [ OK ] # 220.10 [+0.60] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 220.23 [+0.13] TEST: IPv4 set compat mode - 1 [ OK ] # 228.63 [+8.40] # 228.63 [+0.00] IPv4 fdb groups functional # 228.64 [+0.00] -------------------------- # 229.17 [+0.53] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 229.39 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 229.69 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 230.00 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 230.14 [+0.14] TEST: Fdb Nexthop with blackhole [ OK ] # 230.23 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 230.35 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 230.46 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 230.89 [+0.44] TEST: Fdb mac add with nexthop group [ OK ] # 230.99 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 231.09 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 231.21 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 231.42 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 231.52 [+0.10] TEST: Fdb nexthop delete [ OK ] # 231.61 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 240.23 [+8.62] # 240.23 [+0.00] IPv4 multipath selection # 240.23 [+0.00] ------------------------ # 241.75 [+1.53] TEST: Use valid neighbor during multipath selection [ OK ] # 242.06 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 250.35 [+8.29] # 250.35 [+0.00] IPv4 runtime torture # 250.35 [+0.00] -------------------- # 551.02 [+300.67] TEST: IPv4 torture test [ OK ] # 559.01 [+7.99] # 559.01 [+0.00] IPv4 runtime resilient nexthop group torture # 559.01 [+0.00] -------------------------------------------- # 859.74 [+300.73] TEST: IPv4 resilient nexthop group torture test [ OK ] # 868.12 [+8.38] # 868.12 [+0.00] IPv6 # 868.12 [+0.00] ---------------------- # 868.22 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 868.33 [+0.12] TEST: Get nexthop by id [ OK ] # 868.55 [+0.21] TEST: Delete nexthop by id [ OK ] # 868.76 [+0.21] TEST: Create nexthop - gw only [ OK ] # 868.84 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 868.94 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 869.42 [+0.48] TEST: Nexthops removed on admin down [ OK ] # 877.17 [+7.75] # 877.17 [+0.00] IPv6 groups functional # 877.17 [+0.00] ---------------------- # 877.38 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 877.48 [+0.11] TEST: Get nexthop group by id [ OK ] # 877.71 [+0.23] TEST: Delete nexthop group by id [ OK ] # 878.49 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 878.82 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 879.04 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 879.35 [+0.31] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 879.56 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 880.92 [+1.36] TEST: Multiple groups with same nexthop [ OK ] # 881.33 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 881.43 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 881.63 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 881.74 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 884.60 [+2.86] TEST: Nexthop group replace refcounts [ OK ] # 885.55 [+0.95] TEST: 16-bit weights [ OK ] # 893.40 [+7.86] # 893.40 [+0.00] IPv6 resilient groups functional # 893.41 [+0.00] -------------------------------- # 894.04 [+0.64] TEST: Nexthop group updated when entry is deleted [ OK ] # 894.16 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 894.48 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 894.59 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 895.24 [+0.66] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 895.37 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 895.73 [+0.36] TEST: Nexthop group updated after replace - nECMP [ OK ] # 895.85 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 896.84 [+1.00] TEST: 16-bit weights [ OK ] # 904.31 [+7.47] # 904.31 [+0.00] IPv6 functional runtime # 904.31 [+0.00] ----------------------- # 904.49 [+0.18] TEST: Route add [ OK ] # 904.59 [+0.10] TEST: Route delete [ OK ] # 904.83 [+0.24] TEST: Ping with nexthop [ OK ] # 905.27 [+0.44] TEST: Ping - multipath [ OK ] # 905.61 [+0.34] TEST: Ping - blackhole [ OK ] # 905.86 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 906.11 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 906.60 [+0.49] TEST: Ping - group with blackhole [ OK ] # 906.84 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 907.03 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 907.35 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 907.74 [+0.40] TEST: IPv6 route can not have a v4 gateway [ OK ] # 907.94 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 908.15 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 908.63 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 908.83 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 909.03 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 909.55 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 909.76 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 909.96 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 910.36 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 910.55 [+0.19] TEST: IPv6 route with invalid metric [ OK ] # 911.87 [+1.32] TEST: Nexthop with default route and rpfilter [ OK ] # 912.15 [+0.28] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 920.17 [+8.02] # 920.17 [+0.00] IPv6 large groups (x32) # 920.17 [+0.00] --------------------- # 949.14 [+28.97] TEST: Dump large (x32) ecmp groups [ OK ] # 957.16 [+8.02] # 957.16 [+0.00] IPv6 large resilient group (128k buckets) # 957.16 [+0.00] ----------------------------------------- # 957.56 [+0.40] TEST: Dump large (x131072) nexthop buckets [ OK ] # 965.05 [+7.49] # 965.05 [+0.00] IPv6 nexthop api compat mode test # 965.05 [+0.00] -------------------------------- # 965.30 [+0.24] TEST: IPv6 default nexthop compat mode check [ OK ] # 966.12 [+0.82] TEST: IPv6 compat mode on - route add notification [ OK ] # 966.23 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 966.89 [+0.66] TEST: IPv6 compat mode on - nexthop change [ OK ] # 967.02 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 967.95 [+0.93] TEST: IPv6 compat mode off - route add notification [ OK ] # 968.09 [+0.14] TEST: IPv6 compat mode off - route dump [ OK ] # 968.77 [+0.69] TEST: IPv6 compat mode off - nexthop change [ OK ] # 969.36 [+0.59] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 969.50 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 977.30 [+7.80] # 977.30 [+0.00] IPv6 fdb groups functional # 977.30 [+0.00] -------------------------- # 977.78 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 977.97 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 978.27 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 978.55 [+0.28] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 978.65 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 978.73 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 978.83 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 978.93 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 979.13 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 979.23 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 979.33 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 979.44 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 979.62 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 979.72 [+0.10] TEST: Fdb nexthop delete [ OK ] # 979.80 [+0.08] TEST: Fdb entry after deleting a nexthop group [ OK ] # 987.12 [+7.31] # 987.12 [+0.00] IPv6 multipath selection # 987.12 [+0.00] ------------------------ # 988.64 [+1.52] TEST: Use valid neighbor during multipath selection [ OK ] # 988.93 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 995.73 [+6.80] # 995.74 [+0.00] IPv6 runtime torture # 995.74 [+0.00] -------------------- # 1296.32 [+300.58] TEST: IPv6 torture test [ OK ] # 1303.61 [+7.29] # 1303.61 [+0.00] IPv6 runtime resilient nexthop group torture # 1303.62 [+0.00] -------------------------------------------- # 1604.30 [+300.69] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1604.56 [+0.26] # 1604.57 [+0.00] Tests passed: 238 # 1604.57 [+0.00] Tests failed: 0 ok 1 selftests: net: fib_nexthops.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->