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 # 7.87 [+7.87] # 7.87 [+0.00] Basic functional tests # 7.87 [+0.00] ---------------------- # 7.98 [+0.11] TEST: List with nothing defined [ OK ] # 8.09 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 8.21 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.33 [+0.13] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.46 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 8.68 [+0.22] TEST: Nexthop with down device [ OK ] # 9.04 [+0.37] TEST: Nexthop with device that is linkdown [ OK ] # 9.25 [+0.20] TEST: Nexthop with device only [ OK ] # 9.35 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.47 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.59 [+0.12] TEST: Blackhole nexthop with other attributes [ OK ] # 9.81 [+0.22] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.21 [+0.40] TEST: Maximum nexthop ID dump [ OK ] # 10.34 [+0.13] TEST: Create group [ OK ] # 10.46 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 10.56 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.92 [+0.35] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.02 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 11.13 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 11.22 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 11.32 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 11.44 [+0.12] TEST: Nexthop group and device [ OK ] # 12.63 [+1.19] TEST: Test proto flush [ OK ] # 12.73 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 82.98 [+70.25] TEST: Large scale nexthop flushing [ OK ] # 92.22 [+9.24] # 92.22 [+0.00] Basic resilient nexthop group functional tests # 92.23 [+0.00] ---------------------------------------------- # 92.60 [+0.37] TEST: Add a nexthop group with default parameters [ OK ] # 92.81 [+0.21] TEST: Get a nexthop group with default parameters [ OK ] # 93.12 [+0.31] TEST: Get a nexthop group with non-default parameters [ OK ] # 93.24 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 93.35 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 93.51 [+0.15] TEST: Get a nexthop group after replacing parameters [ OK ] # 93.62 [+0.12] TEST: Replace idle timer [ OK ] # 93.73 [+0.11] TEST: Get a nexthop group after replacing idle timer [ OK ] # 93.87 [+0.13] TEST: Replace unbalanced timer [ OK ] # 93.97 [+0.10] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 94.08 [+0.11] TEST: Replace with no parameters [ OK ] # 94.19 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 94.30 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 94.40 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 94.51 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 94.64 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 95.29 [+0.65] TEST: Dump all nexthop buckets [ OK ] # 95.40 [+0.11] TEST: Dump all nexthop buckets in a group [ OK ] # 95.69 [+0.29] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 95.79 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 95.89 [+0.10] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.99 [+0.09] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 96.10 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 96.36 [+0.26] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 96.50 [+0.15] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 96.61 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.90 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 97.00 [+0.11] TEST: Get a valid nexthop bucket [ OK ] # 97.11 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 97.24 [+0.12] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 97.35 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 98.01 [+0.66] TEST: Initial bucket allocation [ OK ] # 98.38 [+0.37] TEST: Bucket allocation after replace [ OK ] # 98.94 [+0.55] TEST: Buckets migrated after idle timer change [ OK ] # 107.95 [+9.01] # 107.95 [+0.00] IPv4 functional # 107.95 [+0.00] ---------------------- # 108.06 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 108.17 [+0.11] TEST: Get nexthop by id [ OK ] # 108.41 [+0.24] TEST: Delete nexthop by id [ OK ] # 108.61 [+0.20] TEST: Create nexthop - gw only [ OK ] # 108.72 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.83 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 109.36 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 110.03 [+0.66] TEST: Delete nexthop route warning [ OK ] # 110.59 [+0.56] TEST: Delete multipath route with only nh id based entry [ OK ] # 110.96 [+0.37] TEST: Delete route when specifying only nexthop device [ OK ] # 111.08 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 111.18 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 119.83 [+8.65] # 119.83 [+0.00] IPv4 groups functional # 119.83 [+0.00] ---------------------- # 120.03 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 120.14 [+0.11] TEST: Get nexthop group by id [ OK ] # 120.34 [+0.21] TEST: Delete nexthop group by id [ OK ] # 121.09 [+0.75] TEST: Nexthop group with multiple nexthops [ OK ] # 121.45 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 121.67 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 122.04 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 122.26 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 123.92 [+1.66] TEST: Multiple groups with same nexthop [ OK ] # 124.39 [+0.47] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.51 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 124.74 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 124.85 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 133.30 [+8.45] # 133.30 [+0.00] IPv4 resilient groups functional # 133.30 [+0.00] -------------------------------- # 133.92 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 134.06 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 134.41 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 134.55 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 135.17 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 135.28 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 135.64 [+0.36] TEST: Nexthop group updated after replace - nECMP [ OK ] # 135.76 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.86 [+9.10] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.30 [+0.44] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.54 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.79 [+0.25] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 154.22 [+8.43] # 154.22 [+0.00] IPv4 functional runtime # 154.22 [+0.00] ----------------------- # 154.42 [+0.20] TEST: Route add [ OK ] # 154.64 [+0.22] TEST: Route delete [ OK ] # 154.85 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 155.19 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 155.39 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 155.76 [+0.38] TEST: Basic ping [ OK ] # 156.25 [+0.49] TEST: Ping - multipath [ OK ] # 156.97 [+0.71] TEST: Ping - multiple default routes, nh first [ OK ] # 157.69 [+0.73] TEST: Ping - multiple default routes, nh second [ OK ] # 158.33 [+0.63] TEST: Ping - blackhole [ OK ] # 158.60 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.87 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.41 [+0.55] TEST: Ping - group with blackhole [ OK ] # 159.69 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 159.91 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 160.28 [+0.37] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 160.97 [+0.68] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.55 [+0.58] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.89 [+0.34] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.25 [+0.36] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.88 [+0.63] TEST: IPv4 default route with IPv6 gateway [ OK ] # 163.16 [+0.28] TEST: IPv4 route with MPLS encap [ OK ] # 163.30 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.40 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 163.53 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 171.93 [+8.39] # 171.93 [+0.00] IPv4 large groups (x32) # 171.93 [+0.00] --------------------- # 204.30 [+32.37] TEST: Dump large (x32) ecmp groups [ OK ] # 213.29 [+8.99] # 213.29 [+0.00] IPv4 large resilient group (128k buckets) # 213.29 [+0.00] ----------------------------------------- # 213.72 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 222.93 [+9.20] # 222.93 [+0.00] IPv4 nexthop api compat mode # 222.93 [+0.00] ---------------------------- # 223.28 [+0.35] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.23 [+0.95] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.36 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 225.02 [+0.65] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.16 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 225.90 [+0.74] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.05 [+0.15] TEST: IPv4 compat mode off - route dump [ OK ] # 226.73 [+0.68] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.46 [+0.73] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.60 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 236.83 [+9.22] # 236.83 [+0.00] IPv4 fdb groups functional # 236.83 [+0.00] -------------------------- # 237.44 [+0.61] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.66 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 238.01 [+0.36] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.38 [+0.37] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.50 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 238.61 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 238.71 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 238.83 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 239.22 [+0.39] TEST: Fdb mac add with nexthop group [ OK ] # 239.33 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 239.44 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 239.58 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 239.82 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.93 [+0.11] TEST: Fdb nexthop delete [ OK ] # 240.06 [+0.14] TEST: Fdb entry after deleting a nexthop group [ OK ] # 249.35 [+9.29] # 249.35 [+0.00] IPv4 multipath selection # 249.35 [+0.00] ------------------------ # 251.18 [+1.83] TEST: Use valid neighbor during multipath selection [ OK ] # 251.55 [+0.36] TEST: Multipath selection with no valid neighbor [ OK ] # 260.49 [+8.94] # 260.49 [+0.00] IPv4 runtime torture # 260.49 [+0.00] -------------------- # 561.30 [+300.81] TEST: IPv4 torture test [ OK ] # 569.55 [+8.25] # 569.56 [+0.00] IPv4 runtime resilient nexthop group torture # 569.56 [+0.00] -------------------------------------------- # 870.31 [+300.75] TEST: IPv4 resilient nexthop group torture test [ OK ] # 878.53 [+8.22] # 878.53 [+0.00] IPv6 # 878.53 [+0.00] ---------------------- # 878.62 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 878.73 [+0.11] TEST: Get nexthop by id [ OK ] # 878.96 [+0.23] TEST: Delete nexthop by id [ OK ] # 879.16 [+0.20] TEST: Create nexthop - gw only [ OK ] # 879.26 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 879.36 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 879.89 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 887.95 [+8.06] # 887.95 [+0.00] IPv6 groups functional # 887.95 [+0.00] ---------------------- # 888.17 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 888.26 [+0.10] TEST: Get nexthop group by id [ OK ] # 888.47 [+0.21] TEST: Delete nexthop group by id [ OK ] # 889.31 [+0.84] TEST: Nexthop group with multiple nexthops [ OK ] # 889.63 [+0.31] TEST: Nexthop group updated when entry is deleted [ OK ] # 889.84 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 890.19 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 890.38 [+0.19] TEST: Nexthops in groups removed on admin down [ OK ] # 891.87 [+1.49] TEST: Multiple groups with same nexthop [ OK ] # 892.29 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 892.41 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 892.61 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 892.71 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 895.74 [+3.03] TEST: Nexthop group replace refcounts [ OK ] # 896.70 [+0.96] TEST: 16-bit weights [ OK ] # 904.58 [+7.88] # 904.58 [+0.00] IPv6 resilient groups functional # 904.58 [+0.00] -------------------------------- # 905.18 [+0.60] TEST: Nexthop group updated when entry is deleted [ OK ] # 905.30 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 905.62 [+0.31] TEST: Nexthop group updated after replace [ OK ] # 905.74 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 906.33 [+0.59] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 906.47 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 906.77 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 906.89 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 907.78 [+0.89] TEST: 16-bit weights [ OK ] # 915.49 [+7.71] # 915.49 [+0.00] IPv6 functional runtime # 915.49 [+0.00] ----------------------- # 915.71 [+0.21] TEST: Route add [ OK ] # 915.80 [+0.10] TEST: Route delete [ OK ] # 916.08 [+0.28] TEST: Ping with nexthop [ OK ] # 916.55 [+0.47] TEST: Ping - multipath [ OK ] # 916.92 [+0.37] TEST: Ping - blackhole [ OK ] # 917.18 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 917.46 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.95 [+0.49] TEST: Ping - group with blackhole [ OK ] # 918.19 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 918.38 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 918.68 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.13 [+0.45] TEST: IPv6 route can not have a v4 gateway [ OK ] # 919.38 [+0.25] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.60 [+0.22] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.09 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.30 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.51 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.02 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.23 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.44 [+0.21] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.83 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.03 [+0.20] TEST: IPv6 route with invalid metric [ OK ] # 923.32 [+1.29] TEST: Nexthop with default route and rpfilter [ OK ] # 923.58 [+0.26] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.97 [+8.39] # 931.97 [+0.00] IPv6 large groups (x32) # 931.97 [+0.00] --------------------- # 960.47 [+28.49] TEST: Dump large (x32) ecmp groups [ OK ] # 968.25 [+7.78] # 968.25 [+0.00] IPv6 large resilient group (128k buckets) # 968.26 [+0.00] ----------------------------------------- # 968.63 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.22 [+7.59] # 976.22 [+0.00] IPv6 nexthop api compat mode test # 976.22 [+0.00] -------------------------------- # 976.49 [+0.27] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.30 [+0.81] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.41 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 978.03 [+0.61] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.16 [+0.14] TEST: IPv6 set compat mode - 0 [ OK ] # 979.07 [+0.91] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.18 [+0.10] TEST: IPv6 compat mode off - route dump [ OK ] # 979.80 [+0.63] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.34 [+0.53] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.47 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 988.21 [+7.74] # 988.21 [+0.00] IPv6 fdb groups functional # 988.21 [+0.00] -------------------------- # 988.68 [+0.47] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.87 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 989.19 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.51 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.63 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 989.74 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 989.83 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 989.94 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 990.14 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 990.23 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 990.33 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.42 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 990.63 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.72 [+0.09] TEST: Fdb nexthop delete [ OK ] # 990.81 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.82 [+8.01] # 998.82 [+0.00] IPv6 multipath selection # 998.82 [+0.00] ------------------------ # 1000.90 [+2.08] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.20 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.26 [+8.05] # 1009.26 [+0.00] IPv6 runtime torture # 1009.26 [+0.00] -------------------- # 1309.91 [+300.65] TEST: IPv6 torture test [ OK ] # 1317.27 [+7.36] # 1317.27 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.27 [+0.00] -------------------------------------------- # 1617.96 [+300.69] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.23 [+0.27] # 1618.23 [+0.00] Tests passed: 238 # 1618.23 [+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__->