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 # 7.62 [+7.62] # 7.62 [+0.00] Basic functional tests # 7.62 [+0.00] ---------------------- # 7.73 [+0.11] TEST: List with nothing defined [ OK ] # 7.85 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 7.95 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 8.07 [+0.13] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.17 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.41 [+0.24] TEST: Nexthop with down device [ OK ] # 8.75 [+0.34] TEST: Nexthop with device that is linkdown [ OK ] # 8.94 [+0.19] TEST: Nexthop with device only [ OK ] # 9.04 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.13 [+0.09] TEST: Blackhole nexthop [ OK ] # 9.24 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.46 [+0.22] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.84 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 9.94 [+0.10] TEST: Create group [ OK ] # 10.05 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.16 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.48 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.61 [+0.13] TEST: Create group with non-existent nexthop [ OK ] # 10.73 [+0.12] TEST: Create group with same nexthop multiple times [ OK ] # 10.84 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 10.95 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.07 [+0.11] TEST: Nexthop group and device [ OK ] # 12.19 [+1.12] TEST: Test proto flush [ OK ] # 12.29 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 81.27 [+68.98] TEST: Large scale nexthop flushing [ OK ] # 90.95 [+9.68] # 90.95 [+0.00] Basic resilient nexthop group functional tests # 90.96 [+0.00] ---------------------------------------------- # 91.29 [+0.34] TEST: Add a nexthop group with default parameters [ OK ] # 91.52 [+0.23] TEST: Get a nexthop group with default parameters [ OK ] # 91.88 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.99 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.10 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 92.24 [+0.15] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.34 [+0.10] TEST: Replace idle timer [ OK ] # 92.48 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.59 [+0.10] TEST: Replace unbalanced timer [ OK ] # 92.73 [+0.14] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.83 [+0.10] TEST: Replace with no parameters [ OK ] # 92.94 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 93.04 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 93.17 [+0.12] TEST: Replace nexthop group type - explicit [ OK ] # 93.27 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 93.40 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.14 [+0.74] TEST: Dump all nexthop buckets [ OK ] # 94.30 [+0.17] TEST: Dump all nexthop buckets in a group [ OK ] # 94.60 [+0.30] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.75 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.91 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.02 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.14 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.42 [+0.27] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.54 [+0.12] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.65 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 95.93 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 96.11 [+0.18] TEST: Get a valid nexthop bucket [ OK ] # 96.26 [+0.15] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.36 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.52 [+0.15] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 97.19 [+0.68] TEST: Initial bucket allocation [ OK ] # 97.52 [+0.33] TEST: Bucket allocation after replace [ OK ] # 97.98 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 107.06 [+9.08] # 107.06 [+0.00] IPv4 functional # 107.06 [+0.00] ---------------------- # 107.17 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 107.29 [+0.11] TEST: Get nexthop by id [ OK ] # 107.55 [+0.26] TEST: Delete nexthop by id [ OK ] # 107.80 [+0.25] TEST: Create nexthop - gw only [ OK ] # 107.90 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.01 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 108.59 [+0.58] TEST: Nexthops removed on admin down [ OK ] # 109.23 [+0.64] TEST: Delete nexthop route warning [ OK ] # 109.80 [+0.57] TEST: Delete multipath route with only nh id based entry [ OK ] # 110.16 [+0.36] TEST: Delete route when specifying only nexthop device [ OK ] # 110.29 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 110.39 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 119.25 [+8.86] # 119.25 [+0.00] IPv4 groups functional # 119.26 [+0.00] ---------------------- # 119.48 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 119.61 [+0.13] TEST: Get nexthop group by id [ OK ] # 119.83 [+0.22] TEST: Delete nexthop group by id [ OK ] # 120.66 [+0.83] TEST: Nexthop group with multiple nexthops [ OK ] # 121.03 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 121.27 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 121.64 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 121.87 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 123.56 [+1.69] TEST: Multiple groups with same nexthop [ OK ] # 123.99 [+0.43] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.09 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 124.29 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 124.39 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 133.24 [+8.85] # 133.24 [+0.00] IPv4 resilient groups functional # 133.24 [+0.00] -------------------------------- # 134.02 [+0.78] TEST: Nexthop group updated when entry is deleted [ OK ] # 134.15 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 134.53 [+0.38] TEST: Nexthop group updated after replace [ OK ] # 134.68 [+0.16] TEST: Nexthop buckets updated after replace [ OK ] # 135.41 [+0.72] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 135.52 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 135.87 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 136.01 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 145.30 [+9.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.74 [+0.44] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.97 [+0.23] TEST: IPv4 route with IPv6 gateway [ OK ] # 146.24 [+0.27] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 155.12 [+8.89] # 155.12 [+0.00] IPv4 functional runtime # 155.13 [+0.00] ----------------------- # 155.34 [+0.22] TEST: Route add [ OK ] # 155.58 [+0.24] TEST: Route delete [ OK ] # 155.81 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 156.14 [+0.33] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.33 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 156.73 [+0.39] TEST: Basic ping [ OK ] # 157.32 [+0.59] TEST: Ping - multipath [ OK ] # 157.96 [+0.64] TEST: Ping - multiple default routes, nh first [ OK ] # 158.72 [+0.76] TEST: Ping - multiple default routes, nh second [ OK ] # 159.47 [+0.75] TEST: Ping - blackhole [ OK ] # 159.78 [+0.31] TEST: Ping - blackhole replaced with gateway [ OK ] # 160.10 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 160.73 [+0.63] TEST: Ping - group with blackhole [ OK ] # 161.02 [+0.30] TEST: Ping - group blackhole replaced with gateways [ OK ] # 161.24 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 161.63 [+0.39] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 162.35 [+0.72] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.93 [+0.58] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 163.27 [+0.34] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.57 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 164.24 [+0.67] TEST: IPv4 default route with IPv6 gateway [ OK ] # 164.53 [+0.29] TEST: IPv4 route with MPLS encap [ OK ] # 164.64 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 164.75 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 164.89 [+0.14] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 174.17 [+9.28] # 174.17 [+0.00] IPv4 large groups (x32) # 174.17 [+0.00] --------------------- # 206.69 [+32.52] TEST: Dump large (x32) ecmp groups [ OK ] # 215.55 [+8.86] # 215.55 [+0.00] IPv4 large resilient group (128k buckets) # 215.56 [+0.00] ----------------------------------------- # 216.03 [+0.48] TEST: Dump large (x131072) nexthop buckets [ OK ] # 225.08 [+9.05] # 225.08 [+0.00] IPv4 nexthop api compat mode # 225.08 [+0.00] ---------------------------- # 225.40 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 226.36 [+0.96] TEST: IPv4 compat mode on - route add notification [ OK ] # 226.47 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 227.20 [+0.73] TEST: IPv4 compat mode on - nexthop change [ OK ] # 227.33 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 228.03 [+0.70] TEST: IPv4 compat mode off - route add notification [ OK ] # 228.13 [+0.10] TEST: IPv4 compat mode off - route dump [ OK ] # 228.72 [+0.59] TEST: IPv4 compat mode off - nexthop change [ OK ] # 229.29 [+0.57] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 229.43 [+0.13] TEST: IPv4 set compat mode - 1 [ OK ] # 238.06 [+8.64] # 238.07 [+0.00] IPv4 fdb groups functional # 238.07 [+0.00] -------------------------- # 238.61 [+0.55] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 238.86 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 239.18 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 239.59 [+0.40] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 239.72 [+0.14] TEST: Fdb Nexthop with blackhole [ OK ] # 239.83 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 239.92 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 240.07 [+0.15] TEST: Fdb Nexthop with encap [ OK ] # 240.48 [+0.42] TEST: Fdb mac add with nexthop group [ OK ] # 240.61 [+0.13] TEST: Fdb mac add with nexthop [ OK ] # 240.72 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 240.85 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 241.10 [+0.25] TEST: Fdb entry after deleting a single nexthop [ OK ] # 241.22 [+0.13] TEST: Fdb nexthop delete [ OK ] # 241.34 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 250.20 [+8.86] # 250.20 [+0.00] IPv4 multipath selection # 250.20 [+0.00] ------------------------ # 252.09 [+1.90] TEST: Use valid neighbor during multipath selection [ OK ] # 252.44 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 261.17 [+8.74] # 261.17 [+0.00] IPv4 runtime torture # 261.18 [+0.00] -------------------- # 561.91 [+300.73] TEST: IPv4 torture test [ OK ] # 570.30 [+8.40] # 570.30 [+0.00] IPv4 runtime resilient nexthop group torture # 570.31 [+0.00] -------------------------------------------- # 871.09 [+300.78] TEST: IPv4 resilient nexthop group torture test [ OK ] # 879.29 [+8.20] # 879.29 [+0.00] IPv6 # 879.29 [+0.00] ---------------------- # 879.39 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 879.48 [+0.09] TEST: Get nexthop by id [ OK ] # 879.68 [+0.20] TEST: Delete nexthop by id [ OK ] # 879.87 [+0.19] TEST: Create nexthop - gw only [ OK ] # 879.98 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 880.08 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 880.61 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 888.68 [+8.06] # 888.68 [+0.00] IPv6 groups functional # 888.68 [+0.00] ---------------------- # 888.89 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 889.02 [+0.13] TEST: Get nexthop group by id [ OK ] # 889.23 [+0.21] TEST: Delete nexthop group by id [ OK ] # 890.10 [+0.87] TEST: Nexthop group with multiple nexthops [ OK ] # 890.48 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 890.68 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 891.01 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 891.26 [+0.25] TEST: Nexthops in groups removed on admin down [ OK ] # 892.75 [+1.49] TEST: Multiple groups with same nexthop [ OK ] # 893.18 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 893.31 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 893.50 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 893.60 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 896.49 [+2.89] TEST: Nexthop group replace refcounts [ OK ] # 897.39 [+0.89] TEST: 16-bit weights [ OK ] # 905.24 [+7.86] # 905.24 [+0.00] IPv6 resilient groups functional # 905.24 [+0.00] -------------------------------- # 905.78 [+0.54] TEST: Nexthop group updated when entry is deleted [ OK ] # 905.89 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 906.19 [+0.30] TEST: Nexthop group updated after replace [ OK ] # 906.30 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 906.90 [+0.60] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 907.03 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 907.34 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 907.46 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 908.34 [+0.88] TEST: 16-bit weights [ OK ] # 915.85 [+7.51] # 915.85 [+0.00] IPv6 functional runtime # 915.85 [+0.00] ----------------------- # 916.03 [+0.18] TEST: Route add [ OK ] # 916.13 [+0.10] TEST: Route delete [ OK ] # 916.38 [+0.25] TEST: Ping with nexthop [ OK ] # 916.80 [+0.43] TEST: Ping - multipath [ OK ] # 917.13 [+0.33] TEST: Ping - blackhole [ OK ] # 917.39 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 917.64 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 918.14 [+0.51] TEST: Ping - group with blackhole [ OK ] # 918.41 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 918.60 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 918.95 [+0.34] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.35 [+0.40] TEST: IPv6 route can not have a v4 gateway [ OK ] # 919.53 [+0.18] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.72 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.23 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.44 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.66 [+0.22] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.17 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.36 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.56 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.95 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.13 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 923.37 [+1.25] TEST: Nexthop with default route and rpfilter [ OK ] # 923.62 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.38 [+7.76] # 931.38 [+0.00] IPv6 large groups (x32) # 931.38 [+0.00] --------------------- # 960.25 [+28.87] TEST: Dump large (x32) ecmp groups [ OK ] # 968.30 [+8.06] # 968.31 [+0.00] IPv6 large resilient group (128k buckets) # 968.31 [+0.00] ----------------------------------------- # 968.65 [+0.35] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.43 [+7.78] # 976.43 [+0.00] IPv6 nexthop api compat mode test # 976.43 [+0.00] -------------------------------- # 976.69 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.53 [+0.84] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.63 [+0.10] TEST: IPv6 compat mode on - route dump [ OK ] # 978.26 [+0.63] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.39 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 979.33 [+0.95] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.45 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 980.14 [+0.68] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.72 [+0.58] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.86 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 988.31 [+7.45] # 988.31 [+0.00] IPv6 fdb groups functional # 988.31 [+0.00] -------------------------- # 988.80 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.01 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 989.30 [+0.29] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.59 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.68 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 989.79 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 989.90 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 990.00 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 990.22 [+0.22] TEST: Fdb mac add with nexthop group [ OK ] # 990.31 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.42 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 990.51 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 990.71 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.81 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.90 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.82 [+7.91] # 998.82 [+0.00] IPv6 multipath selection # 998.82 [+0.00] ------------------------ # 1000.53 [+1.71] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.85 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.00 [+8.14] # 1009.00 [+0.00] IPv6 runtime torture # 1009.00 [+0.00] -------------------- # 1309.70 [+300.70] TEST: IPv6 torture test [ OK ] # 1317.22 [+7.52] # 1317.22 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.22 [+0.00] -------------------------------------------- # 1617.95 [+300.73] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.21 [+0.26] # 1618.21 [+0.00] Tests passed: 238 # 1618.21 [+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__->