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 # 7.92 [+7.92] # 7.92 [+0.00] Basic functional tests # 7.92 [+0.00] ---------------------- # 8.01 [+0.09] TEST: List with nothing defined [ OK ] # 8.12 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 8.22 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 8.33 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.44 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 8.65 [+0.20] TEST: Nexthop with down device [ OK ] # 8.96 [+0.31] TEST: Nexthop with device that is linkdown [ OK ] # 9.21 [+0.25] TEST: Nexthop with device only [ OK ] # 9.31 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 9.41 [+0.10] TEST: Blackhole nexthop [ OK ] # 9.51 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 9.73 [+0.22] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.11 [+0.39] TEST: Maximum nexthop ID dump [ OK ] # 10.22 [+0.11] TEST: Create group [ OK ] # 10.33 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.44 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.76 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.87 [+0.12] TEST: Create group with non-existent nexthop [ OK ] # 10.99 [+0.12] TEST: Create group with same nexthop multiple times [ OK ] # 11.08 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 11.19 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.31 [+0.12] TEST: Nexthop group and device [ OK ] # 12.55 [+1.25] TEST: Test proto flush [ OK ] # 12.66 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 81.47 [+68.82] TEST: Large scale nexthop flushing [ OK ] # 90.84 [+9.36] # 90.84 [+0.00] Basic resilient nexthop group functional tests # 90.84 [+0.00] ---------------------------------------------- # 91.19 [+0.35] TEST: Add a nexthop group with default parameters [ OK ] # 91.42 [+0.23] TEST: Get a nexthop group with default parameters [ OK ] # 91.78 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.88 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.01 [+0.14] TEST: Replace nexthop group parameters [ OK ] # 92.13 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.27 [+0.14] TEST: Replace idle timer [ OK ] # 92.40 [+0.13] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.50 [+0.10] TEST: Replace unbalanced timer [ OK ] # 92.61 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.74 [+0.14] TEST: Replace with no parameters [ OK ] # 92.86 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.98 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 93.09 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 93.21 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 93.35 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.05 [+0.70] TEST: Dump all nexthop buckets [ OK ] # 94.17 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 94.46 [+0.29] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.64 [+0.19] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.75 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 94.87 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 94.98 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.27 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.40 [+0.13] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.51 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 95.83 [+0.31] TEST: Maximum nexthop ID dump [ OK ] # 95.98 [+0.15] TEST: Get a valid nexthop bucket [ OK ] # 96.09 [+0.12] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.22 [+0.12] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.32 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 96.99 [+0.67] TEST: Initial bucket allocation [ OK ] # 97.40 [+0.40] TEST: Bucket allocation after replace [ OK ] # 97.85 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 106.50 [+8.64] # 106.50 [+0.00] IPv4 functional # 106.50 [+0.00] ---------------------- # 106.60 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 106.71 [+0.11] TEST: Get nexthop by id [ OK ] # 106.96 [+0.25] TEST: Delete nexthop by id [ OK ] # 107.20 [+0.24] TEST: Create nexthop - gw only [ OK ] # 107.31 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 107.42 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 108.00 [+0.58] TEST: Nexthops removed on admin down [ OK ] # 108.62 [+0.62] TEST: Delete nexthop route warning [ OK ] # 109.27 [+0.65] TEST: Delete multipath route with only nh id based entry [ OK ] # 109.64 [+0.37] TEST: Delete route when specifying only nexthop device [ OK ] # 109.75 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 109.87 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 118.60 [+8.72] # 118.60 [+0.00] IPv4 groups functional # 118.60 [+0.00] ---------------------- # 118.83 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 118.95 [+0.12] TEST: Get nexthop group by id [ OK ] # 119.17 [+0.22] TEST: Delete nexthop group by id [ OK ] # 119.87 [+0.70] TEST: Nexthop group with multiple nexthops [ OK ] # 120.22 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 120.46 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 120.79 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 121.01 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 122.60 [+1.59] TEST: Multiple groups with same nexthop [ OK ] # 123.08 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 123.19 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 123.40 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 123.50 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.04 [+8.54] # 132.04 [+0.00] IPv4 resilient groups functional # 132.04 [+0.00] -------------------------------- # 132.68 [+0.64] TEST: Nexthop group updated when entry is deleted [ OK ] # 132.82 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.16 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 133.27 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 133.92 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.04 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.35 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.47 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 143.70 [+9.24] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.11 [+0.41] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.33 [+0.22] TEST: IPv4 route with IPv6 gateway [ OK ] # 144.59 [+0.26] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 153.38 [+8.79] # 153.38 [+0.00] IPv4 functional runtime # 153.38 [+0.00] ----------------------- # 153.62 [+0.23] TEST: Route add [ OK ] # 153.86 [+0.24] TEST: Route delete [ OK ] # 154.08 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 154.43 [+0.35] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 154.64 [+0.22] TEST: IPv4 route with invalid metric [ OK ] # 155.07 [+0.43] TEST: Basic ping [ OK ] # 155.59 [+0.52] TEST: Ping - multipath [ OK ] # 156.24 [+0.66] TEST: Ping - multiple default routes, nh first [ OK ] # 157.00 [+0.76] TEST: Ping - multiple default routes, nh second [ OK ] # 157.70 [+0.69] TEST: Ping - blackhole [ OK ] # 158.04 [+0.35] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.37 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 158.99 [+0.63] TEST: Ping - group with blackhole [ OK ] # 159.31 [+0.31] TEST: Ping - group blackhole replaced with gateways [ OK ] # 159.56 [+0.25] TEST: IPv4 route with device only nexthop [ OK ] # 159.99 [+0.43] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 160.74 [+0.74] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.29 [+0.55] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.60 [+0.31] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.90 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.51 [+0.61] TEST: IPv4 default route with IPv6 gateway [ OK ] # 162.89 [+0.39] TEST: IPv4 route with MPLS encap [ OK ] # 163.03 [+0.14] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.16 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 163.27 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 172.64 [+9.37] # 172.64 [+0.00] IPv4 large groups (x32) # 172.64 [+0.00] --------------------- # 205.08 [+32.44] TEST: Dump large (x32) ecmp groups [ OK ] # 214.45 [+9.37] # 214.45 [+0.00] IPv4 large resilient group (128k buckets) # 214.45 [+0.00] ----------------------------------------- # 214.86 [+0.41] TEST: Dump large (x131072) nexthop buckets [ OK ] # 224.21 [+9.35] # 224.21 [+0.00] IPv4 nexthop api compat mode # 224.21 [+0.00] ---------------------------- # 224.54 [+0.33] TEST: IPv4 default nexthop compat mode check [ OK ] # 225.50 [+0.96] TEST: IPv4 compat mode on - route add notification [ OK ] # 225.62 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 226.34 [+0.72] TEST: IPv4 compat mode on - nexthop change [ OK ] # 226.50 [+0.17] TEST: IPv4 set compat mode - 0 [ OK ] # 227.20 [+0.69] TEST: IPv4 compat mode off - route add notification [ OK ] # 227.31 [+0.11] TEST: IPv4 compat mode off - route dump [ OK ] # 227.89 [+0.58] TEST: IPv4 compat mode off - nexthop change [ OK ] # 228.49 [+0.60] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 228.64 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 237.40 [+8.76] # 237.40 [+0.00] IPv4 fdb groups functional # 237.40 [+0.00] -------------------------- # 237.97 [+0.56] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 238.21 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 238.57 [+0.36] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.89 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.99 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 239.09 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 239.20 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 239.32 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 239.72 [+0.41] TEST: Fdb mac add with nexthop group [ OK ] # 239.83 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 239.93 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 240.04 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 240.25 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 240.35 [+0.10] TEST: Fdb nexthop delete [ OK ] # 240.48 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 249.41 [+8.94] # 249.41 [+0.00] IPv4 multipath selection # 249.42 [+0.00] ------------------------ # 250.99 [+1.58] TEST: Use valid neighbor during multipath selection [ OK ] # 251.33 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 259.80 [+8.48] # 259.80 [+0.00] IPv4 runtime torture # 259.80 [+0.00] -------------------- # 560.57 [+300.76] TEST: IPv4 torture test [ OK ] # 568.95 [+8.38] # 568.95 [+0.00] IPv4 runtime resilient nexthop group torture # 568.95 [+0.00] -------------------------------------------- # 869.79 [+300.84] TEST: IPv4 resilient nexthop group torture test [ OK ] # 877.83 [+8.04] # 877.83 [+0.00] IPv6 # 877.83 [+0.00] ---------------------- # 877.93 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 878.03 [+0.09] TEST: Get nexthop by id [ OK ] # 878.24 [+0.21] TEST: Delete nexthop by id [ OK ] # 878.45 [+0.21] TEST: Create nexthop - gw only [ OK ] # 878.55 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.66 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 879.21 [+0.55] TEST: Nexthops removed on admin down [ OK ] # 886.88 [+7.67] # 886.88 [+0.00] IPv6 groups functional # 886.88 [+0.00] ---------------------- # 887.09 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 887.18 [+0.10] TEST: Get nexthop group by id [ OK ] # 887.39 [+0.21] TEST: Delete nexthop group by id [ OK ] # 888.22 [+0.83] TEST: Nexthop group with multiple nexthops [ OK ] # 888.58 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.80 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 889.14 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.39 [+0.26] TEST: Nexthops in groups removed on admin down [ OK ] # 890.89 [+1.50] TEST: Multiple groups with same nexthop [ OK ] # 891.37 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.47 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.65 [+0.18] TEST: Nexthop group with a blackhole entry [ OK ] # 891.74 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.79 [+3.05] TEST: Nexthop group replace refcounts [ OK ] # 895.72 [+0.93] TEST: 16-bit weights [ OK ] # 903.69 [+7.97] # 903.69 [+0.00] IPv6 resilient groups functional # 903.69 [+0.00] -------------------------------- # 904.27 [+0.58] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.39 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.74 [+0.35] TEST: Nexthop group updated after replace [ OK ] # 904.85 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 905.43 [+0.58] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.53 [+0.10] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.85 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.97 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.85 [+0.88] TEST: 16-bit weights [ OK ] # 914.77 [+7.92] # 914.77 [+0.00] IPv6 functional runtime # 914.77 [+0.00] ----------------------- # 914.97 [+0.21] TEST: Route add [ OK ] # 915.08 [+0.10] TEST: Route delete [ OK ] # 915.34 [+0.26] TEST: Ping with nexthop [ OK ] # 915.75 [+0.41] TEST: Ping - multipath [ OK ] # 916.08 [+0.34] TEST: Ping - blackhole [ OK ] # 916.34 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.59 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.10 [+0.51] TEST: Ping - group with blackhole [ OK ] # 917.35 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.54 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 917.82 [+0.28] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.25 [+0.42] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.44 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.62 [+0.18] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.08 [+0.46] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.28 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.46 [+0.18] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 919.93 [+0.47] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.12 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.32 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.71 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 920.88 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 922.05 [+1.17] TEST: Nexthop with default route and rpfilter [ OK ] # 922.32 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 929.68 [+7.36] # 929.68 [+0.00] IPv6 large groups (x32) # 929.68 [+0.00] --------------------- # 958.35 [+28.67] TEST: Dump large (x32) ecmp groups [ OK ] # 966.71 [+8.36] # 966.71 [+0.00] IPv6 large resilient group (128k buckets) # 966.71 [+0.00] ----------------------------------------- # 967.13 [+0.42] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.31 [+8.18] # 975.31 [+0.00] IPv6 nexthop api compat mode test # 975.31 [+0.00] -------------------------------- # 975.62 [+0.31] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.53 [+0.90] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.66 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 977.34 [+0.68] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.48 [+0.15] TEST: IPv6 set compat mode - 0 [ OK ] # 978.46 [+0.98] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.56 [+0.10] TEST: IPv6 compat mode off - route dump [ OK ] # 979.22 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.80 [+0.58] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.92 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 987.89 [+7.97] # 987.89 [+0.00] IPv6 fdb groups functional # 987.90 [+0.00] -------------------------- # 988.38 [+0.49] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.59 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 988.89 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.24 [+0.34] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.33 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 989.42 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 989.52 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 989.64 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 989.86 [+0.23] TEST: Fdb mac add with nexthop group [ OK ] # 989.94 [+0.08] TEST: Fdb mac add with nexthop [ OK ] # 990.04 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.14 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 990.34 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.43 [+0.09] TEST: Fdb nexthop delete [ OK ] # 990.52 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.62 [+8.09] # 998.62 [+0.00] IPv6 multipath selection # 998.62 [+0.00] ------------------------ # 1000.45 [+1.83] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.74 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.67 [+7.93] # 1008.67 [+0.00] IPv6 runtime torture # 1008.67 [+0.00] -------------------- # 1309.38 [+300.71] TEST: IPv6 torture test [ OK ] # 1316.33 [+6.95] # 1316.33 [+0.00] IPv6 runtime resilient nexthop group torture # 1316.33 [+0.00] -------------------------------------------- # 1617.00 [+300.67] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1617.25 [+0.26] # 1617.25 [+0.00] Tests passed: 238 # 1617.25 [+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__->