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 # 7.91 [+7.91] # 7.91 [+0.00] Basic functional tests # 7.91 [+0.00] ---------------------- # 8.02 [+0.12] TEST: List with nothing defined [ OK ] # 8.12 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 8.24 [+0.12] TEST: Nexthop del with non-existent id [ OK ] # 8.35 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.47 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 8.67 [+0.20] TEST: Nexthop with down device [ OK ] # 8.99 [+0.32] TEST: Nexthop with device that is linkdown [ OK ] # 9.23 [+0.24] TEST: Nexthop with device only [ OK ] # 9.34 [+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 ] # 9.83 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.20 [+0.37] TEST: Maximum nexthop ID dump [ OK ] # 10.32 [+0.12] TEST: Create group [ OK ] # 10.42 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 10.54 [+0.12] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.90 [+0.36] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.00 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 11.13 [+0.13] TEST: Create group with same nexthop multiple times [ OK ] # 11.24 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 11.35 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.44 [+0.10] TEST: Nexthop group and device [ OK ] # 12.57 [+1.13] TEST: Test proto flush [ OK ] # 12.70 [+0.13] TEST: Nexthop group and blackhole [ OK ] # 81.20 [+68.50] TEST: Large scale nexthop flushing [ OK ] # 90.42 [+9.22] # 90.42 [+0.00] Basic resilient nexthop group functional tests # 90.42 [+0.00] ---------------------------------------------- # 90.81 [+0.39] TEST: Add a nexthop group with default parameters [ OK ] # 91.04 [+0.24] TEST: Get a nexthop group with default parameters [ OK ] # 91.40 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.52 [+0.13] TEST: Add a nexthop group with 0 buckets [ OK ] # 91.63 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 91.76 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 91.87 [+0.11] TEST: Replace idle timer [ OK ] # 91.99 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.10 [+0.11] TEST: Replace unbalanced timer [ OK ] # 92.22 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.34 [+0.12] TEST: Replace with no parameters [ OK ] # 92.49 [+0.16] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.61 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 92.71 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 92.84 [+0.13] TEST: Replace number of nexthop buckets [ OK ] # 92.97 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 93.74 [+0.76] TEST: Dump all nexthop buckets [ OK ] # 93.85 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 94.12 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.24 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.37 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 94.49 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 94.61 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 94.90 [+0.30] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.01 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.12 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 95.38 [+0.26] TEST: Maximum nexthop ID dump [ OK ] # 95.49 [+0.12] TEST: Get a valid nexthop bucket [ OK ] # 95.59 [+0.09] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 95.68 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 95.79 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 96.50 [+0.71] TEST: Initial bucket allocation [ OK ] # 96.85 [+0.35] TEST: Bucket allocation after replace [ OK ] # 97.32 [+0.47] TEST: Buckets migrated after idle timer change [ OK ] # 106.03 [+8.71] # 106.03 [+0.00] IPv4 functional # 106.03 [+0.00] ---------------------- # 106.15 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 106.25 [+0.11] TEST: Get nexthop by id [ OK ] # 106.49 [+0.24] TEST: Delete nexthop by id [ OK ] # 106.72 [+0.23] TEST: Create nexthop - gw only [ OK ] # 106.83 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 106.95 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 107.52 [+0.58] TEST: Nexthops removed on admin down [ OK ] # 108.20 [+0.67] TEST: Delete nexthop route warning [ OK ] # 108.85 [+0.65] TEST: Delete multipath route with only nh id based entry [ OK ] # 109.20 [+0.35] TEST: Delete route when specifying only nexthop device [ OK ] # 109.32 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 109.46 [+0.15] TEST: Delete route when not specifying nexthop attributes [ OK ] # 118.13 [+8.67] # 118.13 [+0.00] IPv4 groups functional # 118.13 [+0.00] ---------------------- # 118.35 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 118.45 [+0.10] TEST: Get nexthop group by id [ OK ] # 118.67 [+0.22] TEST: Delete nexthop group by id [ OK ] # 119.38 [+0.71] TEST: Nexthop group with multiple nexthops [ OK ] # 119.71 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 119.94 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 120.27 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.47 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 122.14 [+1.67] TEST: Multiple groups with same nexthop [ OK ] # 122.59 [+0.45] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.70 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 122.96 [+0.25] TEST: Nexthop group with a blackhole entry [ OK ] # 123.06 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 131.88 [+8.82] # 131.88 [+0.00] IPv4 resilient groups functional # 131.88 [+0.00] -------------------------------- # 132.53 [+0.65] TEST: Nexthop group updated when entry is deleted [ OK ] # 132.67 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.02 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 133.16 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 133.91 [+0.75] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.07 [+0.16] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.42 [+0.36] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.57 [+0.15] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 143.71 [+9.13] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.15 [+0.45] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.40 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 144.62 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 153.13 [+8.51] # 153.13 [+0.00] IPv4 functional runtime # 153.13 [+0.00] ----------------------- # 153.32 [+0.19] TEST: Route add [ OK ] # 153.56 [+0.24] TEST: Route delete [ OK ] # 153.77 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 154.06 [+0.29] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 154.27 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 154.71 [+0.44] TEST: Basic ping [ OK ] # 155.20 [+0.49] TEST: Ping - multipath [ OK ] # 155.79 [+0.59] TEST: Ping - multiple default routes, nh first [ OK ] # 156.46 [+0.68] TEST: Ping - multiple default routes, nh second [ OK ] # 157.03 [+0.57] TEST: Ping - blackhole [ OK ] # 157.28 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 157.54 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 158.08 [+0.55] TEST: Ping - group with blackhole [ OK ] # 158.37 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 158.57 [+0.20] TEST: IPv4 route with device only nexthop [ OK ] # 158.92 [+0.35] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 159.61 [+0.69] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.12 [+0.50] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 160.41 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.70 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 161.27 [+0.57] TEST: IPv4 default route with IPv6 gateway [ OK ] # 161.55 [+0.28] TEST: IPv4 route with MPLS encap [ OK ] # 161.66 [+0.11] TEST: IPv4 route with MPLS encap - check [ OK ] # 161.77 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 161.88 [+0.11] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 170.48 [+8.60] # 170.48 [+0.00] IPv4 large groups (x32) # 170.48 [+0.00] --------------------- # 203.46 [+32.98] TEST: Dump large (x32) ecmp groups [ OK ] # 212.49 [+9.03] # 212.49 [+0.00] IPv4 large resilient group (128k buckets) # 212.49 [+0.00] ----------------------------------------- # 212.96 [+0.48] TEST: Dump large (x131072) nexthop buckets [ OK ] # 222.02 [+9.05] # 222.02 [+0.00] IPv4 nexthop api compat mode # 222.02 [+0.00] ---------------------------- # 222.34 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 223.25 [+0.92] TEST: IPv4 compat mode on - route add notification [ OK ] # 223.39 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 224.10 [+0.72] TEST: IPv4 compat mode on - nexthop change [ OK ] # 224.26 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 224.95 [+0.68] TEST: IPv4 compat mode off - route add notification [ OK ] # 225.08 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 225.71 [+0.62] TEST: IPv4 compat mode off - nexthop change [ OK ] # 226.34 [+0.63] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 226.48 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 235.52 [+9.04] # 235.52 [+0.00] IPv4 fdb groups functional # 235.52 [+0.00] -------------------------- # 236.06 [+0.54] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 236.28 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 236.65 [+0.36] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 237.01 [+0.36] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 237.15 [+0.14] TEST: Fdb Nexthop with blackhole [ OK ] # 237.26 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 237.38 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 237.49 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 237.91 [+0.42] TEST: Fdb mac add with nexthop group [ OK ] # 238.02 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 238.16 [+0.14] TEST: Route add with fdb nexthop [ OK ] # 238.27 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 238.50 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 238.63 [+0.13] TEST: Fdb nexthop delete [ OK ] # 238.74 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.03 [+9.29] # 248.03 [+0.00] IPv4 multipath selection # 248.03 [+0.00] ------------------------ # 249.70 [+1.67] TEST: Use valid neighbor during multipath selection [ OK ] # 250.02 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 258.97 [+8.95] # 258.97 [+0.00] IPv4 runtime torture # 258.98 [+0.00] -------------------- # 559.79 [+300.81] TEST: IPv4 torture test [ OK ] # 568.64 [+8.85] # 568.64 [+0.00] IPv4 runtime resilient nexthop group torture # 568.64 [+0.00] -------------------------------------------- # 869.46 [+300.82] TEST: IPv4 resilient nexthop group torture test [ OK ] # 877.79 [+8.33] # 877.79 [+0.00] IPv6 # 877.79 [+0.00] ---------------------- # 877.88 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 877.98 [+0.10] TEST: Get nexthop by id [ OK ] # 878.21 [+0.23] TEST: Delete nexthop by id [ OK ] # 878.40 [+0.20] TEST: Create nexthop - gw only [ OK ] # 878.51 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.61 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 879.17 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 887.23 [+8.06] # 887.23 [+0.00] IPv6 groups functional # 887.23 [+0.00] ---------------------- # 887.44 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 887.54 [+0.10] TEST: Get nexthop group by id [ OK ] # 887.75 [+0.21] TEST: Delete nexthop group by id [ OK ] # 888.56 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 888.93 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 889.13 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 889.48 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.72 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 891.11 [+1.39] TEST: Multiple groups with same nexthop [ OK ] # 891.51 [+0.40] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.61 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.80 [+0.18] TEST: Nexthop group with a blackhole entry [ OK ] # 891.90 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.92 [+3.02] TEST: Nexthop group replace refcounts [ OK ] # 895.86 [+0.95] TEST: 16-bit weights [ OK ] # 903.32 [+7.46] # 903.32 [+0.00] IPv6 resilient groups functional # 903.32 [+0.00] -------------------------------- # 903.89 [+0.56] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.00 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.31 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 904.43 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 905.06 [+0.63] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.16 [+0.10] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.46 [+0.30] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.57 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.50 [+0.93] TEST: 16-bit weights [ OK ] # 914.26 [+7.76] # 914.26 [+0.00] IPv6 functional runtime # 914.26 [+0.00] ----------------------- # 914.47 [+0.20] TEST: Route add [ OK ] # 914.59 [+0.13] TEST: Route delete [ OK ] # 914.88 [+0.29] TEST: Ping with nexthop [ OK ] # 915.37 [+0.49] TEST: Ping - multipath [ OK ] # 915.74 [+0.37] TEST: Ping - blackhole [ OK ] # 916.02 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.30 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 916.86 [+0.57] TEST: Ping - group with blackhole [ OK ] # 917.12 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.30 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 917.59 [+0.29] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 917.97 [+0.38] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.17 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.37 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 918.85 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.04 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.24 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 919.72 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.97 [+0.25] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.17 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.57 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 920.75 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 922.03 [+1.29] TEST: Nexthop with default route and rpfilter [ OK ] # 922.30 [+0.26] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 930.26 [+7.97] # 930.27 [+0.00] IPv6 large groups (x32) # 930.27 [+0.00] --------------------- # 958.54 [+28.27] TEST: Dump large (x32) ecmp groups [ OK ] # 966.70 [+8.16] # 966.70 [+0.00] IPv6 large resilient group (128k buckets) # 966.70 [+0.00] ----------------------------------------- # 967.10 [+0.40] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.35 [+8.24] # 975.35 [+0.00] IPv6 nexthop api compat mode test # 975.35 [+0.00] -------------------------------- # 975.62 [+0.28] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.51 [+0.89] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.64 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 977.29 [+0.65] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.42 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 978.46 [+1.04] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.58 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 979.27 [+0.69] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.81 [+0.53] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.95 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 988.17 [+8.22] # 988.17 [+0.00] IPv6 fdb groups functional # 988.17 [+0.00] -------------------------- # 988.67 [+0.50] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.88 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 989.19 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.48 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.61 [+0.13] TEST: Fdb Nexthop with blackhole [ OK ] # 989.71 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 989.82 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 989.92 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 990.12 [+0.19] TEST: Fdb mac add with nexthop group [ OK ] # 990.22 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.32 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.42 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 990.61 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.72 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.82 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.97 [+8.15] # 998.97 [+0.00] IPv6 multipath selection # 998.97 [+0.00] ------------------------ # 1000.80 [+1.83] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.11 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.77 [+8.65] # 1009.77 [+0.00] IPv6 runtime torture # 1009.77 [+0.00] -------------------- # 1310.45 [+300.68] TEST: IPv6 torture test [ OK ] # 1318.34 [+7.89] # 1318.34 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.34 [+0.00] -------------------------------------------- # 1619.06 [+300.71] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.33 [+0.27] # 1619.33 [+0.00] Tests passed: 238 # 1619.33 [+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__->