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 # 7.25 [+7.25] # 7.25 [+0.00] Basic functional tests # 7.25 [+0.00] ---------------------- # 7.34 [+0.09] TEST: List with nothing defined [ OK ] # 7.43 [+0.09] TEST: Nexthop get on non-existent id [ OK ] # 7.53 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 7.62 [+0.09] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.73 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 7.91 [+0.18] TEST: Nexthop with down device [ OK ] # 8.19 [+0.28] TEST: Nexthop with device that is linkdown [ OK ] # 8.38 [+0.20] TEST: Nexthop with device only [ OK ] # 8.48 [+0.09] TEST: Nexthop with duplicate id [ OK ] # 8.59 [+0.11] TEST: Blackhole nexthop [ OK ] # 8.69 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 8.93 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.30 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 9.40 [+0.10] TEST: Create group [ OK ] # 9.53 [+0.13] TEST: Create group with blackhole nexthop [ OK ] # 9.64 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 9.96 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.06 [+0.09] TEST: Create group with non-existent nexthop [ OK ] # 10.16 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 10.28 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 10.37 [+0.09] TEST: Replace nexthop group with nexthop [ OK ] # 10.49 [+0.12] TEST: Nexthop group and device [ OK ] # 11.62 [+1.13] TEST: Test proto flush [ OK ] # 11.75 [+0.13] TEST: Nexthop group and blackhole [ OK ] # 79.12 [+67.37] TEST: Large scale nexthop flushing [ OK ] # 88.19 [+9.06] # 88.19 [+0.00] Basic resilient nexthop group functional tests # 88.19 [+0.00] ---------------------------------------------- # 88.47 [+0.28] TEST: Add a nexthop group with default parameters [ OK ] # 88.73 [+0.26] TEST: Get a nexthop group with default parameters [ OK ] # 89.05 [+0.32] TEST: Get a nexthop group with non-default parameters [ OK ] # 89.14 [+0.09] TEST: Add a nexthop group with 0 buckets [ OK ] # 89.25 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 89.35 [+0.10] TEST: Get a nexthop group after replacing parameters [ OK ] # 89.46 [+0.12] TEST: Replace idle timer [ OK ] # 89.62 [+0.16] TEST: Get a nexthop group after replacing idle timer [ OK ] # 89.74 [+0.12] TEST: Replace unbalanced timer [ OK ] # 89.85 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 89.97 [+0.13] TEST: Replace with no parameters [ OK ] # 90.10 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 90.24 [+0.15] TEST: Replace nexthop group type - implicit [ OK ] # 90.36 [+0.12] TEST: Replace nexthop group type - explicit [ OK ] # 90.45 [+0.09] TEST: Replace number of nexthop buckets [ OK ] # 90.60 [+0.15] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 91.28 [+0.68] TEST: Dump all nexthop buckets [ OK ] # 91.40 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 91.68 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 91.81 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 91.94 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 92.08 [+0.14] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 92.20 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 92.50 [+0.30] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 92.61 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 92.75 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 93.05 [+0.31] TEST: Maximum nexthop ID dump [ OK ] # 93.20 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 93.31 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 93.41 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 93.52 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 94.22 [+0.69] TEST: Initial bucket allocation [ OK ] # 94.56 [+0.35] TEST: Bucket allocation after replace [ OK ] # 94.99 [+0.43] TEST: Buckets migrated after idle timer change [ OK ] # 104.23 [+9.23] # 104.23 [+0.00] IPv4 functional # 104.23 [+0.00] ---------------------- # 104.33 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 104.46 [+0.13] TEST: Get nexthop by id [ OK ] # 104.73 [+0.26] TEST: Delete nexthop by id [ OK ] # 104.98 [+0.26] TEST: Create nexthop - gw only [ OK ] # 105.11 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 105.23 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 105.89 [+0.66] TEST: Nexthops removed on admin down [ OK ] # 106.50 [+0.62] TEST: Delete nexthop route warning [ OK ] # 107.02 [+0.52] TEST: Delete multipath route with only nh id based entry [ OK ] # 107.33 [+0.31] TEST: Delete route when specifying only nexthop device [ OK ] # 107.44 [+0.10] TEST: Delete route when specifying only gateway [ OK ] # 107.54 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 116.41 [+8.87] # 116.41 [+0.00] IPv4 groups functional # 116.41 [+0.00] ---------------------- # 116.62 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 116.74 [+0.11] TEST: Get nexthop group by id [ OK ] # 116.97 [+0.24] TEST: Delete nexthop group by id [ OK ] # 117.71 [+0.74] TEST: Nexthop group with multiple nexthops [ OK ] # 118.06 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 118.31 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 118.71 [+0.41] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 118.98 [+0.27] TEST: Nexthops in groups removed on admin down [ OK ] # 120.57 [+1.59] TEST: Multiple groups with same nexthop [ OK ] # 121.02 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 121.13 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 121.35 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 121.46 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 130.47 [+9.01] # 130.47 [+0.00] IPv4 resilient groups functional # 130.47 [+0.00] -------------------------------- # 131.24 [+0.77] TEST: Nexthop group updated when entry is deleted [ OK ] # 131.37 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 131.71 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 131.84 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 132.56 [+0.72] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 132.68 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 133.05 [+0.36] TEST: Nexthop group updated after replace - nECMP [ OK ] # 133.18 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 143.11 [+9.93] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.63 [+0.52] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.87 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 144.08 [+0.21] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 152.97 [+8.89] # 152.98 [+0.00] IPv4 functional runtime # 152.98 [+0.00] ----------------------- # 153.23 [+0.26] TEST: Route add [ OK ] # 153.47 [+0.24] TEST: Route delete [ OK ] # 153.70 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 154.05 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 154.26 [+0.21] TEST: IPv4 route with invalid metric [ OK ] # 154.68 [+0.41] TEST: Basic ping [ OK ] # 155.21 [+0.54] TEST: Ping - multipath [ OK ] # 155.93 [+0.71] TEST: Ping - multiple default routes, nh first [ OK ] # 156.66 [+0.73] TEST: Ping - multiple default routes, nh second [ OK ] # 157.31 [+0.64] TEST: Ping - blackhole [ OK ] # 157.56 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 157.86 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 158.43 [+0.58] TEST: Ping - group with blackhole [ OK ] # 158.70 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 158.94 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 159.28 [+0.34] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 159.96 [+0.69] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.52 [+0.56] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 160.79 [+0.27] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.05 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 161.64 [+0.59] TEST: IPv4 default route with IPv6 gateway [ OK ] # 161.95 [+0.31] TEST: IPv4 route with MPLS encap [ OK ] # 162.09 [+0.14] TEST: IPv4 route with MPLS encap - check [ OK ] # 162.22 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 162.34 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 171.19 [+8.85] # 171.19 [+0.00] IPv4 large groups (x32) # 171.20 [+0.00] --------------------- # 207.83 [+36.64] TEST: Dump large (x32) ecmp groups [ OK ] # 216.89 [+9.06] # 216.89 [+0.00] IPv4 large resilient group (128k buckets) # 216.89 [+0.00] ----------------------------------------- # 217.33 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 225.98 [+8.66] # 225.98 [+0.00] IPv4 nexthop api compat mode # 225.99 [+0.00] ---------------------------- # 226.30 [+0.31] TEST: IPv4 default nexthop compat mode check [ OK ] # 227.27 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 227.38 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 228.10 [+0.72] TEST: IPv4 compat mode on - nexthop change [ OK ] # 228.23 [+0.13] TEST: IPv4 set compat mode - 0 [ OK ] # 228.94 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 229.06 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 229.66 [+0.60] TEST: IPv4 compat mode off - nexthop change [ OK ] # 230.24 [+0.58] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 230.38 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 239.16 [+8.78] # 239.16 [+0.00] IPv4 fdb groups functional # 239.16 [+0.00] -------------------------- # 239.69 [+0.53] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 239.92 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 240.24 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 240.54 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 240.64 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 240.74 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 240.87 [+0.13] TEST: Fdb Nexthop with onlink [ OK ] # 240.97 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 241.36 [+0.39] TEST: Fdb mac add with nexthop group [ OK ] # 241.47 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 241.60 [+0.13] TEST: Route add with fdb nexthop [ OK ] # 241.74 [+0.14] TEST: Route add with fdb nexthop group [ OK ] # 242.03 [+0.29] TEST: Fdb entry after deleting a single nexthop [ OK ] # 242.14 [+0.11] TEST: Fdb nexthop delete [ OK ] # 242.26 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 251.08 [+8.82] # 251.08 [+0.00] IPv4 multipath selection # 251.08 [+0.00] ------------------------ # 252.85 [+1.77] TEST: Use valid neighbor during multipath selection [ OK ] # 253.19 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 261.70 [+8.51] # 261.70 [+0.00] IPv4 runtime torture # 261.71 [+0.00] -------------------- # 562.43 [+300.73] TEST: IPv4 torture test [ OK ] # 570.58 [+8.15] # 570.58 [+0.00] IPv4 runtime resilient nexthop group torture # 570.58 [+0.00] -------------------------------------------- # 871.39 [+300.81] TEST: IPv4 resilient nexthop group torture test [ OK ] # 879.25 [+7.85] # 879.25 [+0.00] IPv6 # 879.25 [+0.00] ---------------------- # 879.34 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 879.45 [+0.11] TEST: Get nexthop by id [ OK ] # 879.66 [+0.21] TEST: Delete nexthop by id [ OK ] # 879.85 [+0.19] TEST: Create nexthop - gw only [ OK ] # 879.95 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 880.04 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 880.58 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 888.22 [+7.64] # 888.22 [+0.00] IPv6 groups functional # 888.22 [+0.00] ---------------------- # 888.40 [+0.18] TEST: Create nexthop group with single nexthop [ OK ] # 888.50 [+0.10] TEST: Get nexthop group by id [ OK ] # 888.70 [+0.20] TEST: Delete nexthop group by id [ OK ] # 889.46 [+0.76] TEST: Nexthop group with multiple nexthops [ OK ] # 889.80 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 890.00 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 890.30 [+0.29] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 890.49 [+0.19] TEST: Nexthops in groups removed on admin down [ OK ] # 891.93 [+1.45] TEST: Multiple groups with same nexthop [ OK ] # 892.35 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 892.44 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 892.63 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 892.72 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 895.62 [+2.90] TEST: Nexthop group replace refcounts [ OK ] # 896.54 [+0.92] TEST: 16-bit weights [ OK ] # 904.35 [+7.81] # 904.35 [+0.00] IPv6 resilient groups functional # 904.35 [+0.00] -------------------------------- # 904.94 [+0.59] TEST: Nexthop group updated when entry is deleted [ OK ] # 905.06 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 905.38 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 905.48 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 906.08 [+0.60] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 906.22 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 906.52 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 906.64 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 907.58 [+0.94] TEST: 16-bit weights [ OK ] # 915.51 [+7.93] # 915.51 [+0.00] IPv6 functional runtime # 915.51 [+0.00] ----------------------- # 915.70 [+0.19] TEST: Route add [ OK ] # 915.79 [+0.09] TEST: Route delete [ OK ] # 916.05 [+0.25] TEST: Ping with nexthop [ OK ] # 916.52 [+0.47] TEST: Ping - multipath [ OK ] # 916.87 [+0.35] TEST: Ping - blackhole [ OK ] # 917.13 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 917.43 [+0.30] TEST: Ping - gateway replaced by blackhole [ OK ] # 918.00 [+0.57] TEST: Ping - group with blackhole [ OK ] # 918.26 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 918.46 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 918.77 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.18 [+0.41] TEST: IPv6 route can not have a v4 gateway [ OK ] # 919.38 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.58 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.10 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.32 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.51 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.05 [+0.54] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.26 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.46 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.88 [+0.42] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.05 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 923.30 [+1.25] TEST: Nexthop with default route and rpfilter [ OK ] # 923.57 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.68 [+8.11] # 931.68 [+0.00] IPv6 large groups (x32) # 931.68 [+0.00] --------------------- # 961.01 [+29.33] TEST: Dump large (x32) ecmp groups [ OK ] # 969.41 [+8.40] # 969.41 [+0.00] IPv6 large resilient group (128k buckets) # 969.41 [+0.00] ----------------------------------------- # 969.79 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 977.79 [+8.00] # 977.79 [+0.00] IPv6 nexthop api compat mode test # 977.79 [+0.00] -------------------------------- # 978.09 [+0.30] TEST: IPv6 default nexthop compat mode check [ OK ] # 978.95 [+0.85] TEST: IPv6 compat mode on - route add notification [ OK ] # 979.05 [+0.10] TEST: IPv6 compat mode on - route dump [ OK ] # 979.73 [+0.68] TEST: IPv6 compat mode on - nexthop change [ OK ] # 979.86 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 980.85 [+0.99] TEST: IPv6 compat mode off - route add notification [ OK ] # 981.00 [+0.15] TEST: IPv6 compat mode off - route dump [ OK ] # 981.69 [+0.70] TEST: IPv6 compat mode off - nexthop change [ OK ] # 982.29 [+0.59] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 982.45 [+0.16] TEST: IPv6 set compat mode - 1 [ OK ] # 990.45 [+8.00] # 990.45 [+0.00] IPv6 fdb groups functional # 990.45 [+0.00] -------------------------- # 990.97 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 991.17 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 991.49 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 991.82 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 991.93 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 992.04 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 992.16 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 992.26 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 992.46 [+0.19] TEST: Fdb mac add with nexthop group [ OK ] # 992.57 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 992.68 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 992.78 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 992.99 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 993.09 [+0.11] TEST: Fdb nexthop delete [ OK ] # 993.20 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1000.75 [+7.55] # 1000.75 [+0.00] IPv6 multipath selection # 1000.75 [+0.00] ------------------------ # 1002.34 [+1.59] TEST: Use valid neighbor during multipath selection [ OK ] # 1002.65 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1010.21 [+7.57] # 1010.21 [+0.00] IPv6 runtime torture # 1010.21 [+0.00] -------------------- # 1310.87 [+300.66] TEST: IPv6 torture test [ OK ] # 1318.11 [+7.24] # 1318.11 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.12 [+0.00] -------------------------------------------- # 1618.75 [+300.64] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.01 [+0.26] # 1619.01 [+0.00] Tests passed: 238 # 1619.01 [+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__->