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 # 8.08 [+8.08] # 8.08 [+0.00] Basic functional tests # 8.08 [+0.00] ---------------------- # 8.19 [+0.11] TEST: List with nothing defined [ OK ] # 8.30 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 8.41 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.55 [+0.14] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.65 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.85 [+0.20] TEST: Nexthop with down device [ OK ] # 9.20 [+0.35] TEST: Nexthop with device that is linkdown [ OK ] # 9.42 [+0.22] TEST: Nexthop with device only [ OK ] # 9.53 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.64 [+0.10] TEST: Blackhole nexthop [ OK ] # 9.76 [+0.13] TEST: Blackhole nexthop with other attributes [ OK ] # 10.02 [+0.26] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.38 [+0.36] TEST: Maximum nexthop ID dump [ OK ] # 10.49 [+0.11] TEST: Create group [ OK ] # 10.59 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 10.74 [+0.15] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 11.11 [+0.37] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.25 [+0.13] TEST: Create group with non-existent nexthop [ OK ] # 11.37 [+0.13] TEST: Create group with same nexthop multiple times [ OK ] # 11.48 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 11.59 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.70 [+0.11] TEST: Nexthop group and device [ OK ] # 12.89 [+1.20] TEST: Test proto flush [ OK ] # 13.01 [+0.12] TEST: Nexthop group and blackhole [ OK ] # 81.44 [+68.43] TEST: Large scale nexthop flushing [ OK ] # 90.88 [+9.43] # 90.88 [+0.00] Basic resilient nexthop group functional tests # 90.88 [+0.00] ---------------------------------------------- # 91.26 [+0.38] TEST: Add a nexthop group with default parameters [ OK ] # 91.51 [+0.25] TEST: Get a nexthop group with default parameters [ OK ] # 91.84 [+0.32] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.94 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.05 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 92.20 [+0.15] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.31 [+0.11] TEST: Replace idle timer [ OK ] # 92.44 [+0.13] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.53 [+0.09] TEST: Replace unbalanced timer [ OK ] # 92.64 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.75 [+0.11] TEST: Replace with no parameters [ OK ] # 92.87 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.99 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 93.11 [+0.12] TEST: Replace nexthop group type - explicit [ OK ] # 93.21 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 93.35 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.22 [+0.87] TEST: Dump all nexthop buckets [ OK ] # 94.36 [+0.14] TEST: Dump all nexthop buckets in a group [ OK ] # 94.67 [+0.31] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.80 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.94 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.07 [+0.13] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.21 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.52 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.66 [+0.13] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.78 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.07 [+0.29] TEST: Maximum nexthop ID dump [ OK ] # 96.21 [+0.15] TEST: Get a valid nexthop bucket [ OK ] # 96.32 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.42 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.55 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 97.23 [+0.69] TEST: Initial bucket allocation [ OK ] # 97.59 [+0.36] TEST: Bucket allocation after replace [ OK ] # 98.04 [+0.45] TEST: Buckets migrated after idle timer change [ OK ] # 107.70 [+9.66] # 107.70 [+0.00] IPv4 functional # 107.70 [+0.00] ---------------------- # 107.79 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 107.90 [+0.10] TEST: Get nexthop by id [ OK ] # 108.12 [+0.22] TEST: Delete nexthop by id [ OK ] # 108.33 [+0.22] TEST: Create nexthop - gw only [ OK ] # 108.44 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.54 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 109.10 [+0.57] TEST: Nexthops removed on admin down [ OK ] # 109.81 [+0.71] TEST: Delete nexthop route warning [ OK ] # 110.42 [+0.61] TEST: Delete multipath route with only nh id based entry [ OK ] # 110.76 [+0.34] TEST: Delete route when specifying only nexthop device [ OK ] # 110.88 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 110.99 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 119.80 [+8.81] # 119.80 [+0.00] IPv4 groups functional # 119.80 [+0.00] ---------------------- # 120.01 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 120.13 [+0.12] TEST: Get nexthop group by id [ OK ] # 120.40 [+0.27] TEST: Delete nexthop group by id [ OK ] # 121.16 [+0.76] TEST: Nexthop group with multiple nexthops [ OK ] # 121.48 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 121.71 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 122.07 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 122.28 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 123.75 [+1.47] TEST: Multiple groups with same nexthop [ OK ] # 124.25 [+0.50] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.38 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 124.60 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 124.71 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 133.49 [+8.78] # 133.49 [+0.00] IPv4 resilient groups functional # 133.49 [+0.00] -------------------------------- # 134.26 [+0.77] TEST: Nexthop group updated when entry is deleted [ OK ] # 134.40 [+0.15] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 134.77 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 134.91 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 135.58 [+0.68] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 135.71 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 136.03 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 136.15 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 145.50 [+9.35] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.96 [+0.46] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.21 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 146.45 [+0.24] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 155.39 [+8.95] # 155.39 [+0.00] IPv4 functional runtime # 155.40 [+0.00] ----------------------- # 155.64 [+0.25] TEST: Route add [ OK ] # 155.90 [+0.26] TEST: Route delete [ OK ] # 156.13 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 156.52 [+0.39] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.76 [+0.24] TEST: IPv4 route with invalid metric [ OK ] # 157.22 [+0.46] TEST: Basic ping [ OK ] # 157.79 [+0.57] TEST: Ping - multipath [ OK ] # 158.44 [+0.65] TEST: Ping - multiple default routes, nh first [ OK ] # 159.24 [+0.80] TEST: Ping - multiple default routes, nh second [ OK ] # 159.89 [+0.65] TEST: Ping - blackhole [ OK ] # 160.23 [+0.34] TEST: Ping - blackhole replaced with gateway [ OK ] # 160.54 [+0.31] TEST: Ping - gateway replaced by blackhole [ OK ] # 161.13 [+0.59] TEST: Ping - group with blackhole [ OK ] # 161.42 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 161.63 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 162.03 [+0.40] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 162.71 [+0.68] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.27 [+0.56] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 163.55 [+0.28] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.85 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 164.48 [+0.63] TEST: IPv4 default route with IPv6 gateway [ OK ] # 164.77 [+0.28] TEST: IPv4 route with MPLS encap [ OK ] # 164.88 [+0.11] TEST: IPv4 route with MPLS encap - check [ OK ] # 164.99 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 165.10 [+0.11] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 173.80 [+8.71] # 173.81 [+0.00] IPv4 large groups (x32) # 173.81 [+0.00] --------------------- # 206.95 [+33.15] TEST: Dump large (x32) ecmp groups [ OK ] # 216.15 [+9.20] # 216.15 [+0.00] IPv4 large resilient group (128k buckets) # 216.15 [+0.00] ----------------------------------------- # 216.60 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 225.78 [+9.17] # 225.78 [+0.00] IPv4 nexthop api compat mode # 225.78 [+0.00] ---------------------------- # 226.07 [+0.29] TEST: IPv4 default nexthop compat mode check [ OK ] # 226.98 [+0.90] TEST: IPv4 compat mode on - route add notification [ OK ] # 227.08 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 227.77 [+0.68] TEST: IPv4 compat mode on - nexthop change [ OK ] # 227.91 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 228.63 [+0.72] TEST: IPv4 compat mode off - route add notification [ OK ] # 228.75 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 229.31 [+0.56] TEST: IPv4 compat mode off - nexthop change [ OK ] # 229.93 [+0.62] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 230.06 [+0.13] TEST: IPv4 set compat mode - 1 [ OK ] # 238.32 [+8.26] # 238.32 [+0.00] IPv4 fdb groups functional # 238.32 [+0.00] -------------------------- # 238.87 [+0.55] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 239.08 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 239.43 [+0.35] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 239.77 [+0.34] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 239.88 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 239.97 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 240.07 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 240.19 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 240.55 [+0.36] TEST: Fdb mac add with nexthop group [ OK ] # 240.64 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 240.75 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 240.84 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 241.04 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 241.15 [+0.10] TEST: Fdb nexthop delete [ OK ] # 241.25 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 250.22 [+8.97] # 250.22 [+0.00] IPv4 multipath selection # 250.22 [+0.00] ------------------------ # 252.03 [+1.80] TEST: Use valid neighbor during multipath selection [ OK ] # 252.39 [+0.36] TEST: Multipath selection with no valid neighbor [ OK ] # 261.49 [+9.10] # 261.49 [+0.00] IPv4 runtime torture # 261.49 [+0.00] -------------------- # 562.25 [+300.76] TEST: IPv4 torture test [ OK ] # 570.99 [+8.74] # 570.99 [+0.00] IPv4 runtime resilient nexthop group torture # 570.99 [+0.00] -------------------------------------------- # 871.79 [+300.80] TEST: IPv4 resilient nexthop group torture test [ OK ] # 880.05 [+8.25] # 880.05 [+0.00] IPv6 # 880.05 [+0.00] ---------------------- # 880.15 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 880.26 [+0.11] TEST: Get nexthop by id [ OK ] # 880.47 [+0.20] TEST: Delete nexthop by id [ OK ] # 880.69 [+0.22] TEST: Create nexthop - gw only [ OK ] # 880.80 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 880.90 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 881.46 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 889.45 [+8.00] # 889.45 [+0.00] IPv6 groups functional # 889.46 [+0.00] ---------------------- # 889.64 [+0.18] TEST: Create nexthop group with single nexthop [ OK ] # 889.74 [+0.10] TEST: Get nexthop group by id [ OK ] # 889.94 [+0.20] TEST: Delete nexthop group by id [ OK ] # 890.72 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 891.06 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 891.25 [+0.19] TEST: Nexthop group with weighted nexthops [ OK ] # 891.57 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 891.82 [+0.25] TEST: Nexthops in groups removed on admin down [ OK ] # 893.30 [+1.49] TEST: Multiple groups with same nexthop [ OK ] # 893.74 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 893.83 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 894.05 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 894.16 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 897.13 [+2.97] TEST: Nexthop group replace refcounts [ OK ] # 898.12 [+0.99] TEST: 16-bit weights [ OK ] # 905.93 [+7.81] # 905.94 [+0.00] IPv6 resilient groups functional # 905.94 [+0.00] -------------------------------- # 906.56 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 906.69 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 907.04 [+0.35] TEST: Nexthop group updated after replace [ OK ] # 907.16 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 907.82 [+0.66] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 907.93 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 908.24 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 908.38 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 909.37 [+1.00] TEST: 16-bit weights [ OK ] # 917.02 [+7.65] # 917.02 [+0.00] IPv6 functional runtime # 917.02 [+0.00] ----------------------- # 917.20 [+0.18] TEST: Route add [ OK ] # 917.30 [+0.10] TEST: Route delete [ OK ] # 917.54 [+0.24] TEST: Ping with nexthop [ OK ] # 918.00 [+0.45] TEST: Ping - multipath [ OK ] # 918.33 [+0.34] TEST: Ping - blackhole [ OK ] # 918.58 [+0.24] TEST: Ping - blackhole replaced with gateway [ OK ] # 918.82 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 919.32 [+0.50] TEST: Ping - group with blackhole [ OK ] # 919.59 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 919.78 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 920.08 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 920.52 [+0.44] TEST: IPv6 route can not have a v4 gateway [ OK ] # 920.71 [+0.18] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 920.89 [+0.18] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 921.36 [+0.47] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.57 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.76 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 922.31 [+0.55] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.51 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.70 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 923.05 [+0.35] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 923.21 [+0.16] TEST: IPv6 route with invalid metric [ OK ] # 924.44 [+1.23] TEST: Nexthop with default route and rpfilter [ OK ] # 924.69 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 932.15 [+7.45] # 932.15 [+0.00] IPv6 large groups (x32) # 932.15 [+0.00] --------------------- # 960.30 [+28.15] TEST: Dump large (x32) ecmp groups [ OK ] # 968.02 [+7.73] # 968.02 [+0.00] IPv6 large resilient group (128k buckets) # 968.02 [+0.00] ----------------------------------------- # 968.40 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.26 [+7.86] # 976.26 [+0.00] IPv6 nexthop api compat mode test # 976.27 [+0.00] -------------------------------- # 976.51 [+0.24] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.36 [+0.86] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.47 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 978.15 [+0.68] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.27 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 979.26 [+0.99] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.38 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 980.04 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.63 [+0.60] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.74 [+0.11] TEST: IPv6 set compat mode - 1 [ OK ] # 988.34 [+7.60] # 988.34 [+0.00] IPv6 fdb groups functional # 988.34 [+0.00] -------------------------- # 988.85 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.03 [+0.18] TEST: Get Fdb nexthop group by id [ OK ] # 989.36 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.69 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.79 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 989.88 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 989.98 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 990.09 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 990.29 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 990.38 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.49 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 990.58 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 990.76 [+0.18] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.85 [+0.09] TEST: Fdb nexthop delete [ OK ] # 990.93 [+0.08] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.65 [+7.71] # 998.65 [+0.00] IPv6 multipath selection # 998.65 [+0.00] ------------------------ # 1000.28 [+1.63] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.60 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.99 [+8.38] # 1008.99 [+0.00] IPv6 runtime torture # 1008.99 [+0.00] -------------------- # 1309.67 [+300.69] TEST: IPv6 torture test [ OK ] # 1317.45 [+7.77] # 1317.45 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.45 [+0.00] -------------------------------------------- # 1618.23 [+300.78] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.50 [+0.27] # 1618.50 [+0.00] Tests passed: 238 # 1618.51 [+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__->