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 # 8.13 [+8.13] # 8.13 [+0.00] Basic functional tests # 8.13 [+0.00] ---------------------- # 8.24 [+0.11] TEST: List with nothing defined [ OK ] # 8.35 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 8.49 [+0.13] TEST: Nexthop del with non-existent id [ OK ] # 8.59 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.73 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 8.99 [+0.26] TEST: Nexthop with down device [ OK ] # 9.31 [+0.32] TEST: Nexthop with device that is linkdown [ OK ] # 9.52 [+0.21] TEST: Nexthop with device only [ OK ] # 9.65 [+0.13] TEST: Nexthop with duplicate id [ OK ] # 9.78 [+0.13] TEST: Blackhole nexthop [ OK ] # 9.92 [+0.14] TEST: Blackhole nexthop with other attributes [ OK ] # 10.23 [+0.32] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.77 [+0.53] TEST: Maximum nexthop ID dump [ OK ] # 10.91 [+0.15] TEST: Create group [ OK ] # 11.09 [+0.17] TEST: Create group with blackhole nexthop [ OK ] # 11.31 [+0.23] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 11.88 [+0.57] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 12.03 [+0.14] TEST: Create group with non-existent nexthop [ OK ] # 12.17 [+0.15] TEST: Create group with same nexthop multiple times [ OK ] # 12.30 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 12.48 [+0.18] TEST: Replace nexthop group with nexthop [ OK ] # 12.64 [+0.16] TEST: Nexthop group and device [ OK ] # 13.79 [+1.15] TEST: Test proto flush [ OK ] # 13.89 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 83.89 [+70.00] TEST: Large scale nexthop flushing [ OK ] # 92.94 [+9.05] # 92.94 [+0.00] Basic resilient nexthop group functional tests # 92.94 [+0.00] ---------------------------------------------- # 93.21 [+0.27] TEST: Add a nexthop group with default parameters [ OK ] # 93.43 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 93.78 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 93.89 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 94.00 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 94.14 [+0.14] TEST: Get a nexthop group after replacing parameters [ OK ] # 94.25 [+0.11] TEST: Replace idle timer [ OK ] # 94.39 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 94.52 [+0.13] TEST: Replace unbalanced timer [ OK ] # 94.63 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 94.74 [+0.12] TEST: Replace with no parameters [ OK ] # 94.88 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 95.00 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 95.13 [+0.13] TEST: Replace nexthop group type - explicit [ OK ] # 95.24 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 95.36 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 96.04 [+0.68] TEST: Dump all nexthop buckets [ OK ] # 96.15 [+0.11] TEST: Dump all nexthop buckets in a group [ OK ] # 96.43 [+0.28] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 96.56 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 96.69 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 96.79 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 96.90 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 97.15 [+0.25] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 97.25 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 97.37 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 97.67 [+0.30] TEST: Maximum nexthop ID dump [ OK ] # 97.81 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 97.90 [+0.09] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 97.99 [+0.09] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 98.10 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 98.80 [+0.70] TEST: Initial bucket allocation [ OK ] # 99.13 [+0.33] TEST: Bucket allocation after replace [ OK ] # 99.55 [+0.42] TEST: Buckets migrated after idle timer change [ OK ] # 108.10 [+8.55] # 108.11 [+0.00] IPv4 functional # 108.11 [+0.00] ---------------------- # 108.22 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 108.32 [+0.10] TEST: Get nexthop by id [ OK ] # 108.56 [+0.24] TEST: Delete nexthop by id [ OK ] # 108.79 [+0.23] TEST: Create nexthop - gw only [ OK ] # 108.90 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 109.02 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 109.58 [+0.55] TEST: Nexthops removed on admin down [ OK ] # 110.20 [+0.62] TEST: Delete nexthop route warning [ OK ] # 110.73 [+0.53] TEST: Delete multipath route with only nh id based entry [ OK ] # 111.05 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 111.16 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 111.28 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 119.59 [+8.31] # 119.59 [+0.00] IPv4 groups functional # 119.59 [+0.00] ---------------------- # 119.80 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 119.90 [+0.10] TEST: Get nexthop group by id [ OK ] # 120.15 [+0.25] TEST: Delete nexthop group by id [ OK ] # 120.91 [+0.77] TEST: Nexthop group with multiple nexthops [ OK ] # 121.30 [+0.39] TEST: Nexthop group updated when entry is deleted [ OK ] # 121.52 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 121.86 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 122.09 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 123.63 [+1.54] TEST: Multiple groups with same nexthop [ OK ] # 124.09 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.23 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 124.45 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 124.57 [+0.12] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.97 [+8.40] # 132.97 [+0.00] IPv4 resilient groups functional # 132.97 [+0.00] -------------------------------- # 133.61 [+0.63] TEST: Nexthop group updated when entry is deleted [ OK ] # 133.75 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 134.13 [+0.38] TEST: Nexthop group updated after replace [ OK ] # 134.26 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 134.95 [+0.69] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 135.07 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 135.41 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 135.53 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.12 [+8.58] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.58 [+0.46] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.83 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.06 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 153.69 [+8.63] # 153.69 [+0.00] IPv4 functional runtime # 153.69 [+0.00] ----------------------- # 153.90 [+0.21] TEST: Route add [ OK ] # 154.16 [+0.26] TEST: Route delete [ OK ] # 154.39 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 154.72 [+0.33] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 154.92 [+0.19] TEST: IPv4 route with invalid metric [ OK ] # 155.28 [+0.36] TEST: Basic ping [ OK ] # 155.75 [+0.47] TEST: Ping - multipath [ OK ] # 156.35 [+0.59] TEST: Ping - multiple default routes, nh first [ OK ] # 157.05 [+0.71] TEST: Ping - multiple default routes, nh second [ OK ] # 157.75 [+0.69] TEST: Ping - blackhole [ OK ] # 158.06 [+0.31] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.37 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 158.92 [+0.54] TEST: Ping - group with blackhole [ OK ] # 159.19 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 159.39 [+0.20] TEST: IPv4 route with device only nexthop [ OK ] # 159.72 [+0.33] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 160.40 [+0.68] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.96 [+0.56] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.26 [+0.30] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.52 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.10 [+0.57] TEST: IPv4 default route with IPv6 gateway [ OK ] # 162.39 [+0.29] TEST: IPv4 route with MPLS encap [ OK ] # 162.51 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 162.62 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 162.77 [+0.15] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 171.61 [+8.84] # 171.61 [+0.00] IPv4 large groups (x32) # 171.61 [+0.00] --------------------- # 208.69 [+37.07] TEST: Dump large (x32) ecmp groups [ OK ] # 217.64 [+8.96] # 217.65 [+0.00] IPv4 large resilient group (128k buckets) # 217.65 [+0.00] ----------------------------------------- # 218.16 [+0.51] TEST: Dump large (x131072) nexthop buckets [ OK ] # 226.99 [+8.83] # 226.99 [+0.00] IPv4 nexthop api compat mode # 226.99 [+0.00] ---------------------------- # 227.29 [+0.30] TEST: IPv4 default nexthop compat mode check [ OK ] # 228.24 [+0.95] TEST: IPv4 compat mode on - route add notification [ OK ] # 228.38 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 229.10 [+0.72] TEST: IPv4 compat mode on - nexthop change [ OK ] # 229.23 [+0.13] TEST: IPv4 set compat mode - 0 [ OK ] # 229.95 [+0.72] TEST: IPv4 compat mode off - route add notification [ OK ] # 230.08 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 230.64 [+0.56] TEST: IPv4 compat mode off - nexthop change [ OK ] # 231.24 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 231.36 [+0.12] TEST: IPv4 set compat mode - 1 [ OK ] # 240.38 [+9.02] # 240.38 [+0.00] IPv4 fdb groups functional # 240.38 [+0.00] -------------------------- # 240.96 [+0.57] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 241.20 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 241.57 [+0.37] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 241.92 [+0.35] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 242.03 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 242.14 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 242.25 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 242.36 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 242.74 [+0.38] TEST: Fdb mac add with nexthop group [ OK ] # 242.85 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 242.96 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 243.07 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 243.30 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 243.39 [+0.09] TEST: Fdb nexthop delete [ OK ] # 243.49 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 252.00 [+8.51] # 252.00 [+0.00] IPv4 multipath selection # 252.00 [+0.00] ------------------------ # 253.57 [+1.57] TEST: Use valid neighbor during multipath selection [ OK ] # 253.89 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 262.29 [+8.40] # 262.29 [+0.00] IPv4 runtime torture # 262.29 [+0.00] -------------------- # 562.96 [+300.67] TEST: IPv4 torture test [ OK ] # 571.11 [+8.15] # 571.11 [+0.00] IPv4 runtime resilient nexthop group torture # 571.11 [+0.00] -------------------------------------------- # 871.88 [+300.77] TEST: IPv4 resilient nexthop group torture test [ OK ] # 879.52 [+7.64] # 879.52 [+0.00] IPv6 # 879.52 [+0.00] ---------------------- # 879.62 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 879.73 [+0.11] TEST: Get nexthop by id [ OK ] # 879.94 [+0.22] TEST: Delete nexthop by id [ OK ] # 880.15 [+0.21] TEST: Create nexthop - gw only [ OK ] # 880.25 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 880.34 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 880.83 [+0.49] TEST: Nexthops removed on admin down [ OK ] # 888.96 [+8.13] # 888.96 [+0.00] IPv6 groups functional # 888.97 [+0.00] ---------------------- # 889.16 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 889.25 [+0.09] TEST: Get nexthop group by id [ OK ] # 889.45 [+0.20] TEST: Delete nexthop group by id [ OK ] # 890.27 [+0.82] TEST: Nexthop group with multiple nexthops [ OK ] # 890.59 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 890.77 [+0.18] TEST: Nexthop group with weighted nexthops [ OK ] # 891.12 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 891.35 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 892.73 [+1.38] TEST: Multiple groups with same nexthop [ OK ] # 893.14 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 893.23 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 893.43 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 893.53 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 896.42 [+2.89] TEST: Nexthop group replace refcounts [ OK ] # 897.31 [+0.88] TEST: 16-bit weights [ OK ] # 905.32 [+8.01] # 905.32 [+0.00] IPv6 resilient groups functional # 905.32 [+0.00] -------------------------------- # 905.90 [+0.58] TEST: Nexthop group updated when entry is deleted [ OK ] # 906.02 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 906.40 [+0.38] TEST: Nexthop group updated after replace [ OK ] # 906.51 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 907.09 [+0.57] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 907.20 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 907.53 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 907.64 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 908.60 [+0.96] TEST: 16-bit weights [ OK ] # 916.51 [+7.91] # 916.51 [+0.00] IPv6 functional runtime # 916.51 [+0.00] ----------------------- # 916.71 [+0.20] TEST: Route add [ OK ] # 916.80 [+0.09] TEST: Route delete [ OK ] # 917.05 [+0.25] TEST: Ping with nexthop [ OK ] # 917.53 [+0.48] TEST: Ping - multipath [ OK ] # 917.90 [+0.37] TEST: Ping - blackhole [ OK ] # 918.15 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 918.40 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 918.97 [+0.57] TEST: Ping - group with blackhole [ OK ] # 919.24 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 919.46 [+0.21] TEST: IPv6 route with device only nexthop [ OK ] # 919.80 [+0.35] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 920.19 [+0.39] TEST: IPv6 route can not have a v4 gateway [ OK ] # 920.38 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 920.59 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 921.11 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.32 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.54 [+0.22] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 922.13 [+0.59] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.36 [+0.23] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.59 [+0.23] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 923.05 [+0.46] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 923.24 [+0.19] TEST: IPv6 route with invalid metric [ OK ] # 924.55 [+1.30] TEST: Nexthop with default route and rpfilter [ OK ] # 924.82 [+0.28] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 932.95 [+8.13] # 932.95 [+0.00] IPv6 large groups (x32) # 932.95 [+0.00] --------------------- # 961.02 [+28.07] TEST: Dump large (x32) ecmp groups [ OK ] # 969.16 [+8.14] # 969.16 [+0.00] IPv6 large resilient group (128k buckets) # 969.17 [+0.00] ----------------------------------------- # 969.56 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 977.81 [+8.25] # 977.81 [+0.00] IPv6 nexthop api compat mode test # 977.81 [+0.00] -------------------------------- # 978.06 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 979.02 [+0.96] TEST: IPv6 compat mode on - route add notification [ OK ] # 979.16 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 979.83 [+0.67] TEST: IPv6 compat mode on - nexthop change [ OK ] # 979.96 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 980.96 [+1.00] TEST: IPv6 compat mode off - route add notification [ OK ] # 981.09 [+0.13] TEST: IPv6 compat mode off - route dump [ OK ] # 981.84 [+0.75] TEST: IPv6 compat mode off - nexthop change [ OK ] # 982.48 [+0.64] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 982.60 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 990.79 [+8.20] # 990.79 [+0.00] IPv6 fdb groups functional # 990.79 [+0.00] -------------------------- # 991.28 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 991.50 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 991.79 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 992.11 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 992.20 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 992.31 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 992.41 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 992.54 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 992.73 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 992.82 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 992.93 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 993.04 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 993.26 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 993.35 [+0.09] TEST: Fdb nexthop delete [ OK ] # 993.46 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1001.67 [+8.20] # 1001.67 [+0.00] IPv6 multipath selection # 1001.67 [+0.00] ------------------------ # 1003.84 [+2.17] TEST: Use valid neighbor during multipath selection [ OK ] # 1004.19 [+0.36] TEST: Multipath selection with no valid neighbor [ OK ] # 1012.63 [+8.44] # 1012.63 [+0.00] IPv6 runtime torture # 1012.63 [+0.00] -------------------- # 1313.34 [+300.71] TEST: IPv6 torture test [ OK ] # 1320.85 [+7.51] # 1320.85 [+0.00] IPv6 runtime resilient nexthop group torture # 1320.86 [+0.00] -------------------------------------------- # 1621.53 [+300.67] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1621.78 [+0.25] # 1621.78 [+0.00] Tests passed: 238 # 1621.78 [+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__->