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 # 7.53 [+7.53] # 7.53 [+0.00] Basic functional tests # 7.53 [+0.00] ---------------------- # 7.67 [+0.14] TEST: List with nothing defined [ OK ] # 7.79 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 7.92 [+0.14] TEST: Nexthop del with non-existent id [ OK ] # 8.05 [+0.13] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.19 [+0.14] TEST: Nexthop with no device or gateway [ OK ] # 8.41 [+0.22] TEST: Nexthop with down device [ OK ] # 8.73 [+0.32] TEST: Nexthop with device that is linkdown [ OK ] # 8.96 [+0.23] TEST: Nexthop with device only [ OK ] # 9.07 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.19 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.32 [+0.13] TEST: Blackhole nexthop with other attributes [ OK ] # 9.56 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.94 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 10.03 [+0.10] TEST: Create group [ OK ] # 10.14 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.28 [+0.14] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.65 [+0.37] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.76 [+0.12] TEST: Create group with non-existent nexthop [ OK ] # 10.87 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.99 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 11.09 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 11.19 [+0.10] TEST: Nexthop group and device [ OK ] # 12.33 [+1.14] TEST: Test proto flush [ OK ] # 12.43 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 78.07 [+65.64] TEST: Large scale nexthop flushing [ OK ] # 87.41 [+9.34] # 87.41 [+0.00] Basic resilient nexthop group functional tests # 87.41 [+0.00] ---------------------------------------------- # 87.75 [+0.34] TEST: Add a nexthop group with default parameters [ OK ] # 88.00 [+0.25] TEST: Get a nexthop group with default parameters [ OK ] # 88.36 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 88.51 [+0.14] TEST: Add a nexthop group with 0 buckets [ OK ] # 88.65 [+0.14] TEST: Replace nexthop group parameters [ OK ] # 88.77 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 88.88 [+0.11] TEST: Replace idle timer [ OK ] # 89.02 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 89.13 [+0.11] TEST: Replace unbalanced timer [ OK ] # 89.26 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 89.37 [+0.11] TEST: Replace with no parameters [ OK ] # 89.49 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 89.61 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 89.70 [+0.09] TEST: Replace nexthop group type - explicit [ OK ] # 89.80 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 89.92 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 90.71 [+0.79] TEST: Dump all nexthop buckets [ OK ] # 90.86 [+0.16] TEST: Dump all nexthop buckets in a group [ OK ] # 91.14 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 91.26 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 91.39 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 91.48 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 91.59 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 91.91 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 92.07 [+0.16] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 92.21 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 92.52 [+0.31] TEST: Maximum nexthop ID dump [ OK ] # 92.65 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 92.75 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 92.89 [+0.14] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 93.01 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 93.68 [+0.67] TEST: Initial bucket allocation [ OK ] # 94.08 [+0.41] TEST: Bucket allocation after replace [ OK ] # 94.56 [+0.47] TEST: Buckets migrated after idle timer change [ OK ] # 103.37 [+8.82] # 103.37 [+0.00] IPv4 functional # 103.37 [+0.00] ---------------------- # 103.49 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 103.62 [+0.14] TEST: Get nexthop by id [ OK ] # 103.91 [+0.29] TEST: Delete nexthop by id [ OK ] # 104.14 [+0.22] TEST: Create nexthop - gw only [ OK ] # 104.27 [+0.14] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 104.41 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 105.05 [+0.65] TEST: Nexthops removed on admin down [ OK ] # 105.68 [+0.62] TEST: Delete nexthop route warning [ OK ] # 106.37 [+0.69] TEST: Delete multipath route with only nh id based entry [ OK ] # 106.70 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 106.82 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 106.93 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 115.85 [+8.92] # 115.85 [+0.00] IPv4 groups functional # 115.85 [+0.00] ---------------------- # 116.07 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 116.19 [+0.12] TEST: Get nexthop group by id [ OK ] # 116.48 [+0.29] TEST: Delete nexthop group by id [ OK ] # 117.27 [+0.79] TEST: Nexthop group with multiple nexthops [ OK ] # 117.64 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 117.87 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 118.25 [+0.39] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 118.49 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 120.06 [+1.57] TEST: Multiple groups with same nexthop [ OK ] # 120.47 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 120.60 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 120.82 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 120.92 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 129.86 [+8.94] # 129.86 [+0.00] IPv4 resilient groups functional # 129.86 [+0.00] -------------------------------- # 130.67 [+0.81] TEST: Nexthop group updated when entry is deleted [ OK ] # 130.82 [+0.15] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 131.22 [+0.40] TEST: Nexthop group updated after replace [ OK ] # 131.36 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 132.11 [+0.74] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 132.25 [+0.15] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 132.62 [+0.37] TEST: Nexthop group updated after replace - nECMP [ OK ] # 132.74 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 142.24 [+9.50] TEST: IPv6 nexthop with IPv4 route [ OK ] # 142.76 [+0.52] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.06 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 143.35 [+0.29] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 152.43 [+9.08] # 152.43 [+0.00] IPv4 functional runtime # 152.43 [+0.00] ----------------------- # 152.64 [+0.21] TEST: Route add [ OK ] # 152.90 [+0.26] TEST: Route delete [ OK ] # 153.13 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 153.47 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 153.69 [+0.21] TEST: IPv4 route with invalid metric [ OK ] # 154.14 [+0.45] TEST: Basic ping [ OK ] # 154.66 [+0.52] TEST: Ping - multipath [ OK ] # 155.29 [+0.63] TEST: Ping - multiple default routes, nh first [ OK ] # 156.00 [+0.71] TEST: Ping - multiple default routes, nh second [ OK ] # 156.61 [+0.61] TEST: Ping - blackhole [ OK ] # 156.87 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 157.17 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 157.78 [+0.62] TEST: Ping - group with blackhole [ OK ] # 158.05 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 158.29 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 158.65 [+0.36] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 159.33 [+0.68] TEST: IPv6 nexthop with IPv4 route [ OK ] # 159.84 [+0.51] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 160.13 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.41 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 161.02 [+0.61] TEST: IPv4 default route with IPv6 gateway [ OK ] # 161.35 [+0.33] TEST: IPv4 route with MPLS encap [ OK ] # 161.51 [+0.15] TEST: IPv4 route with MPLS encap - check [ OK ] # 161.64 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 161.76 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 170.51 [+8.75] # 170.51 [+0.00] IPv4 large groups (x32) # 170.51 [+0.00] --------------------- # 205.87 [+35.37] TEST: Dump large (x32) ecmp groups [ OK ] # 216.73 [+10.85] # 216.73 [+0.00] IPv4 large resilient group (128k buckets) # 216.73 [+0.00] ----------------------------------------- # 217.16 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 226.21 [+9.05] # 226.21 [+0.00] IPv4 nexthop api compat mode # 226.21 [+0.00] ---------------------------- # 226.51 [+0.31] TEST: IPv4 default nexthop compat mode check [ OK ] # 227.51 [+0.99] TEST: IPv4 compat mode on - route add notification [ OK ] # 227.63 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 228.38 [+0.75] TEST: IPv4 compat mode on - nexthop change [ OK ] # 228.52 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 229.22 [+0.70] TEST: IPv4 compat mode off - route add notification [ OK ] # 229.36 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 229.93 [+0.56] TEST: IPv4 compat mode off - nexthop change [ OK ] # 230.52 [+0.59] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 230.66 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 239.61 [+8.95] # 239.61 [+0.00] IPv4 fdb groups functional # 239.61 [+0.00] -------------------------- # 240.16 [+0.55] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 240.37 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 240.69 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 241.07 [+0.37] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 241.20 [+0.13] TEST: Fdb Nexthop with blackhole [ OK ] # 241.30 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 241.40 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 241.50 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 241.91 [+0.41] TEST: Fdb mac add with nexthop group [ OK ] # 242.01 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 242.13 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 242.25 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 242.46 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 242.57 [+0.11] TEST: Fdb nexthop delete [ OK ] # 242.69 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 251.43 [+8.74] # 251.43 [+0.00] IPv4 multipath selection # 251.43 [+0.00] ------------------------ # 253.16 [+1.74] TEST: Use valid neighbor during multipath selection [ OK ] # 253.50 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 261.85 [+8.35] # 261.85 [+0.00] IPv4 runtime torture # 261.85 [+0.00] -------------------- # 562.59 [+300.74] TEST: IPv4 torture test [ OK ] # 570.59 [+8.00] # 570.59 [+0.00] IPv4 runtime resilient nexthop group torture # 570.59 [+0.00] -------------------------------------------- # 871.43 [+300.84] TEST: IPv4 resilient nexthop group torture test [ OK ] # 879.41 [+7.98] # 879.41 [+0.00] IPv6 # 879.41 [+0.00] ---------------------- # 879.50 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 879.61 [+0.10] TEST: Get nexthop by id [ OK ] # 879.81 [+0.20] TEST: Delete nexthop by id [ OK ] # 879.99 [+0.19] TEST: Create nexthop - gw only [ OK ] # 880.09 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 880.20 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 880.72 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 888.56 [+7.84] # 888.56 [+0.00] IPv6 groups functional # 888.56 [+0.00] ---------------------- # 888.75 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 888.84 [+0.09] TEST: Get nexthop group by id [ OK ] # 889.06 [+0.22] TEST: Delete nexthop group by id [ OK ] # 889.81 [+0.75] TEST: Nexthop group with multiple nexthops [ OK ] # 890.14 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 890.35 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 890.66 [+0.31] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 890.87 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 892.39 [+1.52] TEST: Multiple groups with same nexthop [ OK ] # 892.79 [+0.40] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 892.92 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 893.13 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 893.25 [+0.13] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 896.21 [+2.96] TEST: Nexthop group replace refcounts [ OK ] # 897.06 [+0.85] TEST: 16-bit weights [ OK ] # 904.71 [+7.65] # 904.71 [+0.00] IPv6 resilient groups functional # 904.71 [+0.00] -------------------------------- # 905.30 [+0.59] TEST: Nexthop group updated when entry is deleted [ OK ] # 905.40 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 905.72 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 905.85 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 906.46 [+0.61] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 906.57 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 906.94 [+0.37] TEST: Nexthop group updated after replace - nECMP [ OK ] # 907.05 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 907.99 [+0.94] TEST: 16-bit weights [ OK ] # 915.96 [+7.97] # 915.96 [+0.00] IPv6 functional runtime # 915.97 [+0.00] ----------------------- # 916.17 [+0.21] TEST: Route add [ OK ] # 916.28 [+0.11] TEST: Route delete [ OK ] # 916.54 [+0.26] TEST: Ping with nexthop [ OK ] # 916.99 [+0.45] TEST: Ping - multipath [ OK ] # 917.31 [+0.32] TEST: Ping - blackhole [ OK ] # 917.56 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 917.81 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 918.32 [+0.51] TEST: Ping - group with blackhole [ OK ] # 918.57 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 918.78 [+0.21] TEST: IPv6 route with device only nexthop [ OK ] # 919.07 [+0.29] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.48 [+0.41] TEST: IPv6 route can not have a v4 gateway [ OK ] # 919.69 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.89 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.36 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.56 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.77 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.28 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.48 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.69 [+0.21] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 922.12 [+0.43] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.28 [+0.16] TEST: IPv6 route with invalid metric [ OK ] # 923.52 [+1.23] TEST: Nexthop with default route and rpfilter [ OK ] # 923.82 [+0.30] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.56 [+7.74] # 931.56 [+0.00] IPv6 large groups (x32) # 931.56 [+0.00] --------------------- # 960.88 [+29.32] TEST: Dump large (x32) ecmp groups [ OK ] # 968.96 [+8.08] # 968.96 [+0.00] IPv6 large resilient group (128k buckets) # 968.96 [+0.00] ----------------------------------------- # 969.31 [+0.34] TEST: Dump large (x131072) nexthop buckets [ OK ] # 977.15 [+7.85] # 977.16 [+0.00] IPv6 nexthop api compat mode test # 977.16 [+0.00] -------------------------------- # 977.43 [+0.27] TEST: IPv6 default nexthop compat mode check [ OK ] # 978.25 [+0.82] TEST: IPv6 compat mode on - route add notification [ OK ] # 978.36 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 979.07 [+0.71] TEST: IPv6 compat mode on - nexthop change [ OK ] # 979.21 [+0.14] TEST: IPv6 set compat mode - 0 [ OK ] # 980.18 [+0.97] TEST: IPv6 compat mode off - route add notification [ OK ] # 980.30 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 980.97 [+0.67] TEST: IPv6 compat mode off - nexthop change [ OK ] # 981.53 [+0.56] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 981.67 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 989.66 [+7.99] # 989.66 [+0.00] IPv6 fdb groups functional # 989.66 [+0.00] -------------------------- # 990.15 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 990.34 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 990.66 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 990.96 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 991.07 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 991.18 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 991.28 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 991.39 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 991.62 [+0.23] TEST: Fdb mac add with nexthop group [ OK ] # 991.74 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 991.83 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 991.94 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 992.14 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 992.23 [+0.09] TEST: Fdb nexthop delete [ OK ] # 992.32 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1000.33 [+8.01] # 1000.33 [+0.00] IPv6 multipath selection # 1000.33 [+0.00] ------------------------ # 1002.71 [+2.38] TEST: Use valid neighbor during multipath selection [ OK ] # 1003.03 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 1010.84 [+7.81] # 1010.84 [+0.00] IPv6 runtime torture # 1010.84 [+0.00] -------------------- # 1311.51 [+300.67] TEST: IPv6 torture test [ OK ] # 1319.11 [+7.60] # 1319.11 [+0.00] IPv6 runtime resilient nexthop group torture # 1319.11 [+0.00] -------------------------------------------- # 1619.80 [+300.69] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1620.04 [+0.23] # 1620.04 [+0.00] Tests passed: 238 # 1620.04 [+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__->