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 # 7.74 [+7.74] # 7.74 [+0.00] Basic functional tests # 7.74 [+0.00] ---------------------- # 7.86 [+0.12] TEST: List with nothing defined [ OK ] # 7.97 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 8.12 [+0.15] TEST: Nexthop del with non-existent id [ OK ] # 8.23 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.35 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 8.56 [+0.21] TEST: Nexthop with down device [ OK ] # 8.87 [+0.31] TEST: Nexthop with device that is linkdown [ OK ] # 9.07 [+0.20] TEST: Nexthop with device only [ OK ] # 9.17 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.27 [+0.10] TEST: Blackhole nexthop [ OK ] # 9.38 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.60 [+0.21] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.97 [+0.37] TEST: Maximum nexthop ID dump [ OK ] # 10.09 [+0.12] TEST: Create group [ OK ] # 10.18 [+0.09] TEST: Create group with blackhole nexthop [ OK ] # 10.30 [+0.12] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.62 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.71 [+0.09] TEST: Create group with non-existent nexthop [ OK ] # 10.83 [+0.12] TEST: Create group with same nexthop multiple times [ OK ] # 10.93 [+0.10] 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 ] # 12.32 [+1.15] TEST: Test proto flush [ OK ] # 12.43 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 79.75 [+67.32] TEST: Large scale nexthop flushing [ OK ] # 88.85 [+9.11] # 88.86 [+0.00] Basic resilient nexthop group functional tests # 88.86 [+0.00] ---------------------------------------------- # 89.22 [+0.36] TEST: Add a nexthop group with default parameters [ OK ] # 89.48 [+0.26] TEST: Get a nexthop group with default parameters [ OK ] # 89.86 [+0.38] TEST: Get a nexthop group with non-default parameters [ OK ] # 89.96 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 90.08 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 90.23 [+0.15] TEST: Get a nexthop group after replacing parameters [ OK ] # 90.35 [+0.12] TEST: Replace idle timer [ OK ] # 90.50 [+0.15] TEST: Get a nexthop group after replacing idle timer [ OK ] # 90.61 [+0.11] TEST: Replace unbalanced timer [ OK ] # 90.76 [+0.15] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 90.87 [+0.11] TEST: Replace with no parameters [ OK ] # 90.98 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 91.12 [+0.14] TEST: Replace nexthop group type - implicit [ OK ] # 91.25 [+0.14] TEST: Replace nexthop group type - explicit [ OK ] # 91.36 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 91.50 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 92.25 [+0.75] TEST: Dump all nexthop buckets [ OK ] # 92.38 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 92.65 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 92.76 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 92.89 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 92.98 [+0.09] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 93.07 [+0.09] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 93.34 [+0.26] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 93.44 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 93.55 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 93.80 [+0.25] TEST: Maximum nexthop ID dump [ OK ] # 93.93 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 94.04 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 94.17 [+0.13] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 94.28 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 95.07 [+0.80] TEST: Initial bucket allocation [ OK ] # 95.45 [+0.38] TEST: Bucket allocation after replace [ OK ] # 95.96 [+0.51] TEST: Buckets migrated after idle timer change [ OK ] # 104.59 [+8.63] # 104.59 [+0.00] IPv4 functional # 104.59 [+0.00] ---------------------- # 104.70 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 104.79 [+0.10] TEST: Get nexthop by id [ OK ] # 105.04 [+0.25] TEST: Delete nexthop by id [ OK ] # 105.25 [+0.21] TEST: Create nexthop - gw only [ OK ] # 105.38 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 105.51 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 106.10 [+0.59] TEST: Nexthops removed on admin down [ OK ] # 106.75 [+0.65] TEST: Delete nexthop route warning [ OK ] # 107.30 [+0.55] TEST: Delete multipath route with only nh id based entry [ OK ] # 107.64 [+0.34] TEST: Delete route when specifying only nexthop device [ OK ] # 107.75 [+0.10] TEST: Delete route when specifying only gateway [ OK ] # 107.85 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 116.59 [+8.74] # 116.59 [+0.00] IPv4 groups functional # 116.59 [+0.00] ---------------------- # 116.81 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 116.92 [+0.11] TEST: Get nexthop group by id [ OK ] # 117.18 [+0.26] TEST: Delete nexthop group by id [ OK ] # 118.04 [+0.86] TEST: Nexthop group with multiple nexthops [ OK ] # 118.37 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 118.57 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 118.91 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 119.14 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 120.61 [+1.47] TEST: Multiple groups with same nexthop [ OK ] # 121.12 [+0.51] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 121.23 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 121.44 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 121.55 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 130.15 [+8.60] # 130.15 [+0.00] IPv4 resilient groups functional # 130.15 [+0.00] -------------------------------- # 130.81 [+0.66] TEST: Nexthop group updated when entry is deleted [ OK ] # 130.93 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 131.32 [+0.39] TEST: Nexthop group updated after replace [ OK ] # 131.45 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 132.16 [+0.71] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 132.27 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 132.60 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 132.77 [+0.16] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 141.97 [+9.20] TEST: IPv6 nexthop with IPv4 route [ OK ] # 142.44 [+0.46] TEST: IPv6 nexthop with IPv4 route [ OK ] # 142.70 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 142.96 [+0.25] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 151.97 [+9.01] # 151.97 [+0.00] IPv4 functional runtime # 151.97 [+0.00] ----------------------- # 152.18 [+0.21] TEST: Route add [ OK ] # 152.39 [+0.21] TEST: Route delete [ OK ] # 152.60 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 152.94 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 153.13 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 153.53 [+0.40] TEST: Basic ping [ OK ] # 154.02 [+0.49] TEST: Ping - multipath [ OK ] # 154.70 [+0.68] TEST: Ping - multiple default routes, nh first [ OK ] # 155.43 [+0.73] TEST: Ping - multiple default routes, nh second [ OK ] # 156.04 [+0.60] TEST: Ping - blackhole [ OK ] # 156.35 [+0.31] TEST: Ping - blackhole replaced with gateway [ OK ] # 156.68 [+0.33] TEST: Ping - gateway replaced by blackhole [ OK ] # 157.36 [+0.68] TEST: Ping - group with blackhole [ OK ] # 157.65 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 157.89 [+0.25] TEST: IPv4 route with device only nexthop [ OK ] # 158.23 [+0.33] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 158.86 [+0.63] TEST: IPv6 nexthop with IPv4 route [ OK ] # 159.42 [+0.57] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 159.76 [+0.33] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.05 [+0.29] TEST: IPv4 route with IPv6 gateway [ OK ] # 160.64 [+0.59] TEST: IPv4 default route with IPv6 gateway [ OK ] # 160.92 [+0.28] TEST: IPv4 route with MPLS encap [ OK ] # 161.04 [+0.11] TEST: IPv4 route with MPLS encap - check [ OK ] # 161.15 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 161.30 [+0.14] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 171.55 [+10.25] # 171.55 [+0.00] IPv4 large groups (x32) # 171.55 [+0.00] --------------------- # 207.35 [+35.80] TEST: Dump large (x32) ecmp groups [ OK ] # 216.28 [+8.93] # 216.28 [+0.00] IPv4 large resilient group (128k buckets) # 216.28 [+0.00] ----------------------------------------- # 216.73 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 225.31 [+8.58] # 225.31 [+0.00] IPv4 nexthop api compat mode # 225.31 [+0.00] ---------------------------- # 225.57 [+0.26] TEST: IPv4 default nexthop compat mode check [ OK ] # 226.44 [+0.88] TEST: IPv4 compat mode on - route add notification [ OK ] # 226.58 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 227.30 [+0.72] TEST: IPv4 compat mode on - nexthop change [ OK ] # 227.47 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 228.19 [+0.73] TEST: IPv4 compat mode off - route add notification [ OK ] # 228.32 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 228.94 [+0.62] TEST: IPv4 compat mode off - nexthop change [ OK ] # 229.56 [+0.62] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 229.70 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 238.28 [+8.58] # 238.28 [+0.00] IPv4 fdb groups functional # 238.28 [+0.00] -------------------------- # 238.86 [+0.58] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 239.08 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 239.44 [+0.36] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 239.75 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 239.86 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 239.98 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 240.12 [+0.14] TEST: Fdb Nexthop with onlink [ OK ] # 240.25 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 240.69 [+0.45] TEST: Fdb mac add with nexthop group [ OK ] # 240.80 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 240.92 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 241.07 [+0.15] TEST: Route add with fdb nexthop group [ OK ] # 241.30 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 241.41 [+0.11] TEST: Fdb nexthop delete [ OK ] # 241.52 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 250.53 [+9.01] # 250.53 [+0.00] IPv4 multipath selection # 250.53 [+0.00] ------------------------ # 252.20 [+1.67] TEST: Use valid neighbor during multipath selection [ OK ] # 252.52 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 261.36 [+8.83] # 261.36 [+0.00] IPv4 runtime torture # 261.36 [+0.00] -------------------- # 562.12 [+300.76] TEST: IPv4 torture test [ OK ] # 570.55 [+8.43] # 570.55 [+0.00] IPv4 runtime resilient nexthop group torture # 570.55 [+0.00] -------------------------------------------- # 871.47 [+300.91] TEST: IPv4 resilient nexthop group torture test [ OK ] # 879.64 [+8.18] # 879.64 [+0.00] IPv6 # 879.65 [+0.00] ---------------------- # 879.75 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 879.84 [+0.09] TEST: Get nexthop by id [ OK ] # 880.10 [+0.26] TEST: Delete nexthop by id [ OK ] # 880.29 [+0.19] TEST: Create nexthop - gw only [ OK ] # 880.38 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 880.48 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 880.97 [+0.49] TEST: Nexthops removed on admin down [ OK ] # 888.56 [+7.58] # 888.56 [+0.00] IPv6 groups functional # 888.56 [+0.00] ---------------------- # 888.76 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 888.86 [+0.10] TEST: Get nexthop group by id [ OK ] # 889.05 [+0.19] TEST: Delete nexthop group by id [ OK ] # 889.88 [+0.83] TEST: Nexthop group with multiple nexthops [ OK ] # 890.20 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 890.40 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 890.72 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 890.94 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 892.34 [+1.41] TEST: Multiple groups with same nexthop [ OK ] # 892.73 [+0.39] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 892.82 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 893.01 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 893.11 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 896.09 [+2.98] TEST: Nexthop group replace refcounts [ OK ] # 896.96 [+0.88] TEST: 16-bit weights [ OK ] # 904.80 [+7.84] # 904.80 [+0.00] IPv6 resilient groups functional # 904.81 [+0.00] -------------------------------- # 905.39 [+0.58] TEST: Nexthop group updated when entry is deleted [ OK ] # 905.51 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 905.85 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 905.96 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 906.55 [+0.59] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 906.68 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 907.03 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 907.16 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 908.14 [+0.99] TEST: 16-bit weights [ OK ] # 915.86 [+7.71] # 915.86 [+0.00] IPv6 functional runtime # 915.86 [+0.00] ----------------------- # 916.07 [+0.21] TEST: Route add [ OK ] # 916.17 [+0.10] TEST: Route delete [ OK ] # 916.46 [+0.29] TEST: Ping with nexthop [ OK ] # 916.93 [+0.47] TEST: Ping - multipath [ OK ] # 917.35 [+0.42] TEST: Ping - blackhole [ OK ] # 917.61 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 917.88 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 918.38 [+0.50] TEST: Ping - group with blackhole [ OK ] # 918.62 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 918.85 [+0.22] TEST: IPv6 route with device only nexthop [ OK ] # 919.15 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.56 [+0.40] TEST: IPv6 route can not have a v4 gateway [ OK ] # 919.75 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.94 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.43 [+0.49] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.64 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.87 [+0.23] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.33 [+0.46] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.55 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.76 [+0.21] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 922.16 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.33 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 923.66 [+1.34] TEST: Nexthop with default route and rpfilter [ OK ] # 923.93 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.99 [+8.06] # 931.99 [+0.00] IPv6 large groups (x32) # 931.99 [+0.00] --------------------- # 960.72 [+28.73] TEST: Dump large (x32) ecmp groups [ OK ] # 968.62 [+7.90] # 968.62 [+0.00] IPv6 large resilient group (128k buckets) # 968.62 [+0.00] ----------------------------------------- # 968.99 [+0.37] TEST: Dump large (x131072) nexthop buckets [ OK ] # 977.11 [+8.12] # 977.11 [+0.00] IPv6 nexthop api compat mode test # 977.11 [+0.00] -------------------------------- # 977.38 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 978.20 [+0.82] TEST: IPv6 compat mode on - route add notification [ OK ] # 978.34 [+0.14] TEST: IPv6 compat mode on - route dump [ OK ] # 978.99 [+0.65] TEST: IPv6 compat mode on - nexthop change [ OK ] # 979.13 [+0.14] TEST: IPv6 set compat mode - 0 [ OK ] # 980.11 [+0.99] TEST: IPv6 compat mode off - route add notification [ OK ] # 980.25 [+0.14] TEST: IPv6 compat mode off - route dump [ OK ] # 980.90 [+0.65] TEST: IPv6 compat mode off - nexthop change [ OK ] # 981.50 [+0.60] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 981.63 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 989.71 [+8.07] # 989.71 [+0.00] IPv6 fdb groups functional # 989.71 [+0.00] -------------------------- # 990.22 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 990.42 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 990.72 [+0.29] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 991.01 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 991.13 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 991.24 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 991.34 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 991.43 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 991.61 [+0.18] TEST: Fdb mac add with nexthop group [ OK ] # 991.71 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 991.81 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 991.92 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 992.15 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 992.27 [+0.12] TEST: Fdb nexthop delete [ OK ] # 992.37 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1000.15 [+7.77] # 1000.15 [+0.00] IPv6 multipath selection # 1000.15 [+0.00] ------------------------ # 1001.84 [+1.70] TEST: Use valid neighbor during multipath selection [ OK ] # 1002.15 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1010.36 [+8.21] # 1010.36 [+0.00] IPv6 runtime torture # 1010.36 [+0.00] -------------------- # 1311.02 [+300.66] TEST: IPv6 torture test [ OK ] # 1318.69 [+7.67] # 1318.69 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.69 [+0.00] -------------------------------------------- # 1619.39 [+300.70] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.67 [+0.28] # 1619.67 [+0.00] Tests passed: 238 # 1619.67 [+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__->