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 # 7.36 [+7.36] # 7.36 [+0.00] Basic functional tests # 7.36 [+0.00] ---------------------- # 7.46 [+0.10] TEST: List with nothing defined [ OK ] # 7.56 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.66 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 7.78 [+0.12] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.89 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 8.11 [+0.21] TEST: Nexthop with down device [ OK ] # 8.41 [+0.30] TEST: Nexthop with device that is linkdown [ OK ] # 8.60 [+0.19] TEST: Nexthop with device only [ OK ] # 8.71 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 8.80 [+0.09] TEST: Blackhole nexthop [ OK ] # 8.91 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.11 [+0.20] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.48 [+0.37] TEST: Maximum nexthop ID dump [ OK ] # 9.58 [+0.11] TEST: Create group [ OK ] # 9.69 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 9.82 [+0.13] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.14 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.23 [+0.09] TEST: Create group with non-existent nexthop [ OK ] # 10.33 [+0.09] TEST: Create group with same nexthop multiple times [ OK ] # 10.43 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 10.54 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 10.64 [+0.10] TEST: Nexthop group and device [ OK ] # 11.68 [+1.04] TEST: Test proto flush [ OK ] # 11.79 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 79.83 [+68.05] TEST: Large scale nexthop flushing [ OK ] # 89.27 [+9.44] # 89.27 [+0.00] Basic resilient nexthop group functional tests # 89.28 [+0.00] ---------------------------------------------- # 89.56 [+0.28] TEST: Add a nexthop group with default parameters [ OK ] # 89.78 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 90.13 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 90.23 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 90.33 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 90.44 [+0.11] TEST: Get a nexthop group after replacing parameters [ OK ] # 90.53 [+0.09] TEST: Replace idle timer [ OK ] # 90.63 [+0.10] TEST: Get a nexthop group after replacing idle timer [ OK ] # 90.73 [+0.09] TEST: Replace unbalanced timer [ OK ] # 90.84 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 90.98 [+0.14] TEST: Replace with no parameters [ OK ] # 91.09 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 91.19 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 91.30 [+0.12] TEST: Replace nexthop group type - explicit [ OK ] # 91.40 [+0.09] TEST: Replace number of nexthop buckets [ OK ] # 91.53 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 92.25 [+0.72] TEST: Dump all nexthop buckets [ OK ] # 92.39 [+0.15] TEST: Dump all nexthop buckets in a group [ OK ] # 92.69 [+0.30] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 92.82 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 92.93 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 93.03 [+0.09] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 93.16 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 93.43 [+0.28] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 93.54 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 93.66 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 93.94 [+0.29] TEST: Maximum nexthop ID dump [ OK ] # 94.08 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 94.18 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 94.28 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 94.38 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 95.08 [+0.70] TEST: Initial bucket allocation [ OK ] # 95.41 [+0.33] TEST: Bucket allocation after replace [ OK ] # 95.89 [+0.48] TEST: Buckets migrated after idle timer change [ OK ] # 104.81 [+8.92] # 104.81 [+0.00] IPv4 functional # 104.81 [+0.00] ---------------------- # 104.93 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 105.03 [+0.10] TEST: Get nexthop by id [ OK ] # 105.29 [+0.26] TEST: Delete nexthop by id [ OK ] # 105.56 [+0.27] TEST: Create nexthop - gw only [ OK ] # 105.68 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 105.80 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 106.44 [+0.63] TEST: Nexthops removed on admin down [ OK ] # 107.13 [+0.70] TEST: Delete nexthop route warning [ OK ] # 107.67 [+0.53] TEST: Delete multipath route with only nh id based entry [ OK ] # 107.98 [+0.31] TEST: Delete route when specifying only nexthop device [ OK ] # 108.09 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 108.19 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 119.59 [+11.40] # 119.59 [+0.00] IPv4 groups functional # 119.59 [+0.00] ---------------------- # 120.24 [+0.64] TEST: Create nexthop group with single nexthop [ OK ] # 120.55 [+0.31] TEST: Get nexthop group by id [ OK ] # 121.01 [+0.46] TEST: Delete nexthop group by id [ OK ] # 122.42 [+1.40] TEST: Nexthop group with multiple nexthops [ OK ] # 123.00 [+0.58] TEST: Nexthop group updated when entry is deleted [ OK ] # 123.35 [+0.35] TEST: Nexthop group with weighted nexthops [ OK ] # 123.94 [+0.59] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 124.28 [+0.34] TEST: Nexthops in groups removed on admin down [ OK ] # 126.52 [+2.24] TEST: Multiple groups with same nexthop [ OK ] # 127.13 [+0.61] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 127.26 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 127.52 [+0.26] TEST: Nexthop group with a blackhole entry [ OK ] # 127.67 [+0.15] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 136.82 [+9.15] # 136.82 [+0.00] IPv4 resilient groups functional # 136.82 [+0.00] -------------------------------- # 137.54 [+0.72] TEST: Nexthop group updated when entry is deleted [ OK ] # 137.72 [+0.18] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 138.09 [+0.37] TEST: Nexthop group updated after replace [ OK ] # 138.25 [+0.16] TEST: Nexthop buckets updated after replace [ OK ] # 139.00 [+0.75] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 139.17 [+0.16] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 139.52 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 139.66 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 149.36 [+9.70] TEST: IPv6 nexthop with IPv4 route [ OK ] # 149.87 [+0.50] TEST: IPv6 nexthop with IPv4 route [ OK ] # 150.11 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 150.35 [+0.25] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 159.03 [+8.67] # 159.03 [+0.00] IPv4 functional runtime # 159.03 [+0.00] ----------------------- # 159.25 [+0.22] TEST: Route add [ OK ] # 159.49 [+0.23] TEST: Route delete [ OK ] # 159.71 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 160.02 [+0.31] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 160.22 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 160.65 [+0.43] TEST: Basic ping [ OK ] # 161.16 [+0.51] TEST: Ping - multipath [ OK ] # 161.74 [+0.58] TEST: Ping - multiple default routes, nh first [ OK ] # 162.44 [+0.70] TEST: Ping - multiple default routes, nh second [ OK ] # 163.05 [+0.61] TEST: Ping - blackhole [ OK ] # 163.31 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 163.59 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 164.15 [+0.57] TEST: Ping - group with blackhole [ OK ] # 164.44 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 164.66 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 164.99 [+0.33] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 165.65 [+0.67] TEST: IPv6 nexthop with IPv4 route [ OK ] # 166.14 [+0.49] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 166.42 [+0.28] TEST: IPv6 nexthop with IPv4 route [ OK ] # 166.69 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 167.26 [+0.57] TEST: IPv4 default route with IPv6 gateway [ OK ] # 167.52 [+0.26] TEST: IPv4 route with MPLS encap [ OK ] # 167.66 [+0.14] TEST: IPv4 route with MPLS encap - check [ OK ] # 167.79 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 167.92 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 176.49 [+8.56] # 176.49 [+0.00] IPv4 large groups (x32) # 176.49 [+0.00] --------------------- # 208.34 [+31.85] TEST: Dump large (x32) ecmp groups [ OK ] # 217.27 [+8.93] # 217.27 [+0.00] IPv4 large resilient group (128k buckets) # 217.27 [+0.00] ----------------------------------------- # 217.68 [+0.41] TEST: Dump large (x131072) nexthop buckets [ OK ] # 226.79 [+9.11] # 226.79 [+0.00] IPv4 nexthop api compat mode # 226.79 [+0.00] ---------------------------- # 227.10 [+0.31] TEST: IPv4 default nexthop compat mode check [ OK ] # 228.14 [+1.04] TEST: IPv4 compat mode on - route add notification [ OK ] # 228.24 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 228.94 [+0.70] TEST: IPv4 compat mode on - nexthop change [ OK ] # 229.10 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 229.80 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 229.91 [+0.11] TEST: IPv4 compat mode off - route dump [ OK ] # 230.53 [+0.62] TEST: IPv4 compat mode off - nexthop change [ OK ] # 231.11 [+0.58] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 231.27 [+0.16] TEST: IPv4 set compat mode - 1 [ OK ] # 240.19 [+8.92] # 240.19 [+0.00] IPv4 fdb groups functional # 240.19 [+0.00] -------------------------- # 240.71 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 240.95 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 241.26 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 241.57 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 241.67 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 241.79 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 241.91 [+0.13] TEST: Fdb Nexthop with onlink [ OK ] # 242.07 [+0.16] TEST: Fdb Nexthop with encap [ OK ] # 242.53 [+0.46] TEST: Fdb mac add with nexthop group [ OK ] # 242.65 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 242.76 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 242.90 [+0.14] TEST: Route add with fdb nexthop group [ OK ] # 243.12 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 243.23 [+0.11] TEST: Fdb nexthop delete [ OK ] # 243.37 [+0.14] TEST: Fdb entry after deleting a nexthop group [ OK ] # 252.50 [+9.13] # 252.50 [+0.00] IPv4 multipath selection # 252.50 [+0.00] ------------------------ # 254.33 [+1.83] TEST: Use valid neighbor during multipath selection [ OK ] # 254.66 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 263.24 [+8.58] # 263.24 [+0.00] IPv4 runtime torture # 263.24 [+0.00] -------------------- # 564.04 [+300.80] TEST: IPv4 torture test [ OK ] # 572.74 [+8.70] # 572.74 [+0.00] IPv4 runtime resilient nexthop group torture # 572.74 [+0.00] -------------------------------------------- # 873.56 [+300.82] TEST: IPv4 resilient nexthop group torture test [ OK ] # 881.37 [+7.81] # 881.37 [+0.00] IPv6 # 881.37 [+0.00] ---------------------- # 881.47 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 881.58 [+0.11] TEST: Get nexthop by id [ OK ] # 881.84 [+0.27] TEST: Delete nexthop by id [ OK ] # 882.04 [+0.19] TEST: Create nexthop - gw only [ OK ] # 882.16 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 882.26 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 882.74 [+0.48] TEST: Nexthops removed on admin down [ OK ] # 890.30 [+7.55] # 890.30 [+0.00] IPv6 groups functional # 890.30 [+0.00] ---------------------- # 890.49 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 890.61 [+0.11] TEST: Get nexthop group by id [ OK ] # 890.81 [+0.20] TEST: Delete nexthop group by id [ OK ] # 891.55 [+0.74] TEST: Nexthop group with multiple nexthops [ OK ] # 891.86 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 892.04 [+0.18] TEST: Nexthop group with weighted nexthops [ OK ] # 892.34 [+0.30] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 892.53 [+0.19] TEST: Nexthops in groups removed on admin down [ OK ] # 893.82 [+1.29] TEST: Multiple groups with same nexthop [ OK ] # 894.21 [+0.39] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 894.30 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 894.50 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 894.60 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 897.34 [+2.74] TEST: Nexthop group replace refcounts [ OK ] # 898.17 [+0.83] TEST: 16-bit weights [ OK ] # 905.56 [+7.39] # 905.56 [+0.00] IPv6 resilient groups functional # 905.56 [+0.00] -------------------------------- # 906.16 [+0.60] TEST: Nexthop group updated when entry is deleted [ OK ] # 906.27 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 906.56 [+0.30] TEST: Nexthop group updated after replace [ OK ] # 906.67 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 907.28 [+0.61] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 907.39 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 907.68 [+0.29] TEST: Nexthop group updated after replace - nECMP [ OK ] # 907.78 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 908.67 [+0.89] TEST: 16-bit weights [ OK ] # 915.90 [+7.23] # 915.90 [+0.00] IPv6 functional runtime # 915.90 [+0.00] ----------------------- # 916.10 [+0.20] TEST: Route add [ OK ] # 916.20 [+0.10] TEST: Route delete [ OK ] # 916.44 [+0.24] TEST: Ping with nexthop [ OK ] # 916.90 [+0.46] TEST: Ping - multipath [ OK ] # 917.24 [+0.34] TEST: Ping - blackhole [ OK ] # 917.49 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 917.74 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 918.21 [+0.47] TEST: Ping - group with blackhole [ OK ] # 918.50 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 918.69 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 918.99 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.41 [+0.42] TEST: IPv6 route can not have a v4 gateway [ OK ] # 919.62 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.82 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.30 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.52 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.71 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.20 [+0.49] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.41 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.60 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.96 [+0.37] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.13 [+0.16] TEST: IPv6 route with invalid metric [ OK ] # 923.31 [+1.19] TEST: Nexthop with default route and rpfilter [ OK ] # 923.56 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.63 [+8.06] # 931.63 [+0.00] IPv6 large groups (x32) # 931.63 [+0.00] --------------------- # 960.98 [+29.35] TEST: Dump large (x32) ecmp groups [ OK ] # 969.28 [+8.30] # 969.28 [+0.00] IPv6 large resilient group (128k buckets) # 969.28 [+0.00] ----------------------------------------- # 969.71 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 977.93 [+8.22] # 977.93 [+0.00] IPv6 nexthop api compat mode test # 977.93 [+0.00] -------------------------------- # 978.22 [+0.29] TEST: IPv6 default nexthop compat mode check [ OK ] # 979.09 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 979.21 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 979.86 [+0.65] TEST: IPv6 compat mode on - nexthop change [ OK ] # 980.01 [+0.15] TEST: IPv6 set compat mode - 0 [ OK ] # 981.04 [+1.03] TEST: IPv6 compat mode off - route add notification [ OK ] # 981.16 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 981.81 [+0.64] TEST: IPv6 compat mode off - nexthop change [ OK ] # 982.38 [+0.58] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 982.52 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 990.37 [+7.84] # 990.37 [+0.00] IPv6 fdb groups functional # 990.37 [+0.00] -------------------------- # 990.83 [+0.46] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 991.02 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 991.32 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 991.62 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 991.71 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 991.81 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 991.92 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 992.04 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 992.27 [+0.23] TEST: Fdb mac add with nexthop group [ OK ] # 992.39 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 992.50 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 992.58 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 992.78 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 992.87 [+0.09] TEST: Fdb nexthop delete [ OK ] # 992.97 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1001.38 [+8.42] # 1001.38 [+0.00] IPv6 multipath selection # 1001.39 [+0.00] ------------------------ # 1002.99 [+1.61] TEST: Use valid neighbor during multipath selection [ OK ] # 1003.31 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1011.71 [+8.41] # 1011.71 [+0.00] IPv6 runtime torture # 1011.71 [+0.00] -------------------- # 1312.48 [+300.76] TEST: IPv6 torture test [ OK ] # 1320.63 [+8.15] # 1320.63 [+0.00] IPv6 runtime resilient nexthop group torture # 1320.63 [+0.00] -------------------------------------------- # 1621.39 [+300.76] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1621.65 [+0.26] # 1621.65 [+0.00] Tests passed: 238 # 1621.65 [+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__->