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 # 7.57 [+7.57] # 7.57 [+0.00] Basic functional tests # 7.58 [+0.00] ---------------------- # 7.69 [+0.11] TEST: List with nothing defined [ OK ] # 7.81 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 7.91 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 8.03 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.14 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.35 [+0.22] TEST: Nexthop with down device [ OK ] # 8.68 [+0.33] TEST: Nexthop with device that is linkdown [ OK ] # 8.90 [+0.22] TEST: Nexthop with device only [ OK ] # 9.01 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.15 [+0.14] TEST: Blackhole nexthop [ OK ] # 9.26 [+0.12] TEST: Blackhole nexthop with other attributes [ OK ] # 9.49 [+0.22] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.88 [+0.39] TEST: Maximum nexthop ID dump [ OK ] # 9.99 [+0.11] TEST: Create group [ OK ] # 10.10 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 10.23 [+0.13] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.61 [+0.37] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.71 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.82 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.93 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 11.04 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.17 [+0.13] TEST: Nexthop group and device [ OK ] # 12.28 [+1.12] TEST: Test proto flush [ OK ] # 12.40 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 75.31 [+62.91] TEST: Large scale nexthop flushing [ OK ] # 83.76 [+8.45] # 83.76 [+0.00] Basic resilient nexthop group functional tests # 83.77 [+0.00] ---------------------------------------------- # 84.06 [+0.29] TEST: Add a nexthop group with default parameters [ OK ] # 84.26 [+0.20] TEST: Get a nexthop group with default parameters [ OK ] # 84.61 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 84.74 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 84.86 [+0.13] TEST: Replace nexthop group parameters [ OK ] # 85.00 [+0.14] TEST: Get a nexthop group after replacing parameters [ OK ] # 85.12 [+0.12] TEST: Replace idle timer [ OK ] # 85.27 [+0.15] TEST: Get a nexthop group after replacing idle timer [ OK ] # 85.38 [+0.12] TEST: Replace unbalanced timer [ OK ] # 85.54 [+0.15] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 85.66 [+0.12] TEST: Replace with no parameters [ OK ] # 85.82 [+0.16] TEST: Get a nexthop group after replacing no parameters [ OK ] # 85.94 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 86.07 [+0.13] TEST: Replace nexthop group type - explicit [ OK ] # 86.19 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 86.32 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 86.97 [+0.65] TEST: Dump all nexthop buckets [ OK ] # 87.10 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 87.36 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 87.49 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 87.63 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 87.78 [+0.14] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 87.91 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 88.22 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 88.35 [+0.13] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 88.48 [+0.14] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 88.83 [+0.34] TEST: Maximum nexthop ID dump [ OK ] # 88.95 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 89.10 [+0.14] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 89.21 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 89.31 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 90.02 [+0.70] TEST: Initial bucket allocation [ OK ] # 90.45 [+0.43] TEST: Bucket allocation after replace [ OK ] # 90.93 [+0.48] TEST: Buckets migrated after idle timer change [ OK ] # 99.44 [+8.52] # 99.44 [+0.00] IPv4 functional # 99.44 [+0.00] ---------------------- # 99.55 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 99.64 [+0.09] TEST: Get nexthop by id [ OK ] # 99.86 [+0.23] TEST: Delete nexthop by id [ OK ] # 100.06 [+0.19] TEST: Create nexthop - gw only [ OK ] # 100.16 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 100.30 [+0.15] TEST: Create nexthop - gw+dev and onlink [ OK ] # 100.86 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 101.50 [+0.64] TEST: Delete nexthop route warning [ OK ] # 102.05 [+0.54] TEST: Delete multipath route with only nh id based entry [ OK ] # 102.37 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 102.51 [+0.13] TEST: Delete route when specifying only gateway [ OK ] # 102.60 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 110.86 [+8.26] # 110.86 [+0.00] IPv4 groups functional # 110.86 [+0.00] ---------------------- # 111.05 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 111.14 [+0.09] TEST: Get nexthop group by id [ OK ] # 111.36 [+0.22] TEST: Delete nexthop group by id [ OK ] # 112.09 [+0.73] TEST: Nexthop group with multiple nexthops [ OK ] # 112.46 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 112.66 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 112.96 [+0.29] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 113.19 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 114.74 [+1.55] TEST: Multiple groups with same nexthop [ OK ] # 115.19 [+0.45] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 115.31 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 115.52 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 115.64 [+0.12] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 124.64 [+9.00] # 124.64 [+0.00] IPv4 resilient groups functional # 124.64 [+0.00] -------------------------------- # 125.32 [+0.68] TEST: Nexthop group updated when entry is deleted [ OK ] # 125.46 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 125.78 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 125.89 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 126.58 [+0.69] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 126.72 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 127.09 [+0.36] TEST: Nexthop group updated after replace - nECMP [ OK ] # 127.22 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 136.31 [+9.09] TEST: IPv6 nexthop with IPv4 route [ OK ] # 136.73 [+0.42] TEST: IPv6 nexthop with IPv4 route [ OK ] # 136.95 [+0.22] TEST: IPv4 route with IPv6 gateway [ OK ] # 137.17 [+0.22] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 145.44 [+8.27] # 145.44 [+0.00] IPv4 functional runtime # 145.44 [+0.00] ----------------------- # 145.66 [+0.22] TEST: Route add [ OK ] # 145.96 [+0.30] TEST: Route delete [ OK ] # 146.18 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 146.51 [+0.33] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 146.69 [+0.18] TEST: IPv4 route with invalid metric [ OK ] # 147.09 [+0.40] TEST: Basic ping [ OK ] # 147.56 [+0.47] TEST: Ping - multipath [ OK ] # 148.19 [+0.63] TEST: Ping - multiple default routes, nh first [ OK ] # 148.94 [+0.75] TEST: Ping - multiple default routes, nh second [ OK ] # 149.61 [+0.67] TEST: Ping - blackhole [ OK ] # 149.88 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 150.16 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 150.72 [+0.56] TEST: Ping - group with blackhole [ OK ] # 150.99 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 151.22 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 151.64 [+0.43] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 152.32 [+0.68] TEST: IPv6 nexthop with IPv4 route [ OK ] # 152.83 [+0.51] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 153.09 [+0.26] TEST: IPv6 nexthop with IPv4 route [ OK ] # 153.37 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 153.95 [+0.58] TEST: IPv4 default route with IPv6 gateway [ OK ] # 154.26 [+0.31] TEST: IPv4 route with MPLS encap [ OK ] # 154.38 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 154.48 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 154.61 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 163.40 [+8.79] # 163.40 [+0.00] IPv4 large groups (x32) # 163.40 [+0.00] --------------------- # 196.49 [+33.10] TEST: Dump large (x32) ecmp groups [ OK ] # 205.76 [+9.27] # 205.76 [+0.00] IPv4 large resilient group (128k buckets) # 205.76 [+0.00] ----------------------------------------- # 206.24 [+0.48] TEST: Dump large (x131072) nexthop buckets [ OK ] # 215.19 [+8.95] # 215.19 [+0.00] IPv4 nexthop api compat mode # 215.19 [+0.00] ---------------------------- # 215.47 [+0.27] TEST: IPv4 default nexthop compat mode check [ OK ] # 216.48 [+1.01] TEST: IPv4 compat mode on - route add notification [ OK ] # 216.61 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 217.36 [+0.75] TEST: IPv4 compat mode on - nexthop change [ OK ] # 217.51 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 218.24 [+0.73] TEST: IPv4 compat mode off - route add notification [ OK ] # 218.36 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 219.02 [+0.66] TEST: IPv4 compat mode off - nexthop change [ OK ] # 219.65 [+0.63] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 219.79 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 228.68 [+8.89] # 228.68 [+0.00] IPv4 fdb groups functional # 228.68 [+0.00] -------------------------- # 229.21 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 229.45 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 229.79 [+0.34] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 230.16 [+0.38] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 230.29 [+0.13] TEST: Fdb Nexthop with blackhole [ OK ] # 230.41 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 230.52 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 230.64 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 231.08 [+0.44] TEST: Fdb mac add with nexthop group [ OK ] # 231.20 [+0.13] TEST: Fdb mac add with nexthop [ OK ] # 231.31 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 231.43 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 231.68 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 231.79 [+0.11] TEST: Fdb nexthop delete [ OK ] # 231.91 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 240.70 [+8.79] # 240.70 [+0.00] IPv4 multipath selection # 240.70 [+0.00] ------------------------ # 242.27 [+1.57] TEST: Use valid neighbor during multipath selection [ OK ] # 242.57 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 251.41 [+8.84] # 251.41 [+0.00] IPv4 runtime torture # 251.42 [+0.00] -------------------- # 552.10 [+300.69] TEST: IPv4 torture test [ OK ] # 560.49 [+8.38] # 560.49 [+0.00] IPv4 runtime resilient nexthop group torture # 560.49 [+0.00] -------------------------------------------- # 861.28 [+300.79] TEST: IPv4 resilient nexthop group torture test [ OK ] # 869.36 [+8.09] # 869.36 [+0.00] IPv6 # 869.37 [+0.00] ---------------------- # 869.47 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 869.59 [+0.12] TEST: Get nexthop by id [ OK ] # 869.80 [+0.21] TEST: Delete nexthop by id [ OK ] # 870.00 [+0.20] TEST: Create nexthop - gw only [ OK ] # 870.11 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 870.21 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 870.71 [+0.50] TEST: Nexthops removed on admin down [ OK ] # 878.59 [+7.88] # 878.59 [+0.00] IPv6 groups functional # 878.59 [+0.00] ---------------------- # 878.82 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 878.91 [+0.09] TEST: Get nexthop group by id [ OK ] # 879.13 [+0.22] TEST: Delete nexthop group by id [ OK ] # 879.93 [+0.80] TEST: Nexthop group with multiple nexthops [ OK ] # 880.26 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 880.47 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 880.78 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 880.99 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 882.44 [+1.45] TEST: Multiple groups with same nexthop [ OK ] # 882.86 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 882.95 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 883.19 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 883.28 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 886.17 [+2.89] TEST: Nexthop group replace refcounts [ OK ] # 887.14 [+0.96] TEST: 16-bit weights [ OK ] # 895.11 [+7.97] # 895.11 [+0.00] IPv6 resilient groups functional # 895.11 [+0.00] -------------------------------- # 895.74 [+0.63] TEST: Nexthop group updated when entry is deleted [ OK ] # 895.87 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 896.17 [+0.30] TEST: Nexthop group updated after replace [ OK ] # 896.33 [+0.16] TEST: Nexthop buckets updated after replace [ OK ] # 896.95 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 897.07 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 897.38 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 897.50 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 898.41 [+0.91] TEST: 16-bit weights [ OK ] # 906.11 [+7.70] # 906.11 [+0.00] IPv6 functional runtime # 906.11 [+0.00] ----------------------- # 906.31 [+0.20] TEST: Route add [ OK ] # 906.41 [+0.10] TEST: Route delete [ OK ] # 906.66 [+0.24] TEST: Ping with nexthop [ OK ] # 907.11 [+0.46] TEST: Ping - multipath [ OK ] # 907.46 [+0.34] TEST: Ping - blackhole [ OK ] # 907.71 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 907.96 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 908.45 [+0.48] TEST: Ping - group with blackhole [ OK ] # 908.69 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 908.88 [+0.18] TEST: IPv6 route with device only nexthop [ OK ] # 909.25 [+0.37] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 909.68 [+0.44] TEST: IPv6 route can not have a v4 gateway [ OK ] # 909.89 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 910.08 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 910.55 [+0.47] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 910.75 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 910.95 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 911.46 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 911.66 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 911.86 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 912.24 [+0.38] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 912.41 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 913.69 [+1.27] TEST: Nexthop with default route and rpfilter [ OK ] # 913.94 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 921.50 [+7.57] # 921.51 [+0.00] IPv6 large groups (x32) # 921.51 [+0.00] --------------------- # 949.29 [+27.78] TEST: Dump large (x32) ecmp groups [ OK ] # 957.37 [+8.08] # 957.37 [+0.00] IPv6 large resilient group (128k buckets) # 957.37 [+0.00] ----------------------------------------- # 957.79 [+0.42] TEST: Dump large (x131072) nexthop buckets [ OK ] # 965.67 [+7.88] # 965.67 [+0.00] IPv6 nexthop api compat mode test # 965.67 [+0.00] -------------------------------- # 965.92 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 966.81 [+0.89] TEST: IPv6 compat mode on - route add notification [ OK ] # 966.94 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 967.58 [+0.64] TEST: IPv6 compat mode on - nexthop change [ OK ] # 967.69 [+0.11] TEST: IPv6 set compat mode - 0 [ OK ] # 968.65 [+0.96] TEST: IPv6 compat mode off - route add notification [ OK ] # 968.77 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 969.42 [+0.65] TEST: IPv6 compat mode off - nexthop change [ OK ] # 969.99 [+0.56] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 970.13 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 977.60 [+7.47] # 977.60 [+0.00] IPv6 fdb groups functional # 977.60 [+0.00] -------------------------- # 978.05 [+0.45] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 978.23 [+0.18] TEST: Get Fdb nexthop group by id [ OK ] # 978.48 [+0.25] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 978.76 [+0.28] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 978.86 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 978.96 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 979.07 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 979.18 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 979.38 [+0.19] TEST: Fdb mac add with nexthop group [ OK ] # 979.47 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 979.55 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 979.68 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 979.89 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 979.98 [+0.09] TEST: Fdb nexthop delete [ OK ] # 980.11 [+0.13] TEST: Fdb entry after deleting a nexthop group [ OK ] # 988.18 [+8.07] # 988.18 [+0.00] IPv6 multipath selection # 988.18 [+0.00] ------------------------ # 990.01 [+1.83] TEST: Use valid neighbor during multipath selection [ OK ] # 990.31 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 998.33 [+8.02] # 998.33 [+0.00] IPv6 runtime torture # 998.33 [+0.00] -------------------- # 1299.05 [+300.71] TEST: IPv6 torture test [ OK ] # 1307.59 [+8.54] # 1307.59 [+0.00] IPv6 runtime resilient nexthop group torture # 1307.59 [+0.00] -------------------------------------------- # 1608.44 [+300.85] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1608.70 [+0.26] # 1608.70 [+0.00] Tests passed: 238 # 1608.70 [+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__->