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 # 8.11 [+8.11] # 8.11 [+0.00] Basic functional tests # 8.11 [+0.00] ---------------------- # 8.22 [+0.11] TEST: List with nothing defined [ OK ] # 8.37 [+0.15] TEST: Nexthop get on non-existent id [ OK ] # 8.48 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.58 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.70 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 8.93 [+0.23] TEST: Nexthop with down device [ OK ] # 9.30 [+0.37] TEST: Nexthop with device that is linkdown [ OK ] # 9.52 [+0.22] TEST: Nexthop with device only [ OK ] # 9.62 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 9.75 [+0.13] TEST: Blackhole nexthop [ OK ] # 9.88 [+0.13] TEST: Blackhole nexthop with other attributes [ OK ] # 10.12 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.50 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 10.65 [+0.15] TEST: Create group [ OK ] # 10.77 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 10.90 [+0.12] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 11.21 [+0.31] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.33 [+0.12] TEST: Create group with non-existent nexthop [ OK ] # 11.43 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 11.54 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 11.65 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.75 [+0.10] TEST: Nexthop group and device [ OK ] # 12.84 [+1.09] TEST: Test proto flush [ OK ] # 12.94 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 80.88 [+67.95] TEST: Large scale nexthop flushing [ OK ] # 90.20 [+9.31] # 90.20 [+0.00] Basic resilient nexthop group functional tests # 90.20 [+0.00] ---------------------------------------------- # 90.54 [+0.34] TEST: Add a nexthop group with default parameters [ OK ] # 90.80 [+0.26] TEST: Get a nexthop group with default parameters [ OK ] # 91.16 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.26 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 91.38 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 91.50 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 91.62 [+0.12] TEST: Replace idle timer [ OK ] # 91.77 [+0.16] TEST: Get a nexthop group after replacing idle timer [ OK ] # 91.89 [+0.12] TEST: Replace unbalanced timer [ OK ] # 92.01 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.12 [+0.11] TEST: Replace with no parameters [ OK ] # 92.23 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.38 [+0.15] TEST: Replace nexthop group type - implicit [ OK ] # 92.48 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 92.59 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 92.70 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 93.39 [+0.68] TEST: Dump all nexthop buckets [ OK ] # 93.51 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 93.80 [+0.29] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 93.94 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.08 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 94.19 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 94.31 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 94.60 [+0.30] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 94.73 [+0.12] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 94.83 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 95.10 [+0.27] TEST: Maximum nexthop ID dump [ OK ] # 95.22 [+0.12] TEST: Get a valid nexthop bucket [ OK ] # 95.32 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 95.42 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 95.52 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 96.24 [+0.72] TEST: Initial bucket allocation [ OK ] # 96.60 [+0.36] TEST: Bucket allocation after replace [ OK ] # 97.07 [+0.47] TEST: Buckets migrated after idle timer change [ OK ] # 106.08 [+9.01] # 106.08 [+0.00] IPv4 functional # 106.08 [+0.00] ---------------------- # 106.19 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 106.30 [+0.10] TEST: Get nexthop by id [ OK ] # 106.55 [+0.25] TEST: Delete nexthop by id [ OK ] # 106.76 [+0.21] TEST: Create nexthop - gw only [ OK ] # 106.87 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 106.97 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 107.51 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 108.19 [+0.68] TEST: Delete nexthop route warning [ OK ] # 108.71 [+0.53] TEST: Delete multipath route with only nh id based entry [ OK ] # 109.05 [+0.34] TEST: Delete route when specifying only nexthop device [ OK ] # 109.17 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 109.27 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 118.06 [+8.79] # 118.06 [+0.00] IPv4 groups functional # 118.06 [+0.00] ---------------------- # 118.30 [+0.24] TEST: Create nexthop group with single nexthop [ OK ] # 118.43 [+0.12] TEST: Get nexthop group by id [ OK ] # 118.68 [+0.25] TEST: Delete nexthop group by id [ OK ] # 119.47 [+0.80] TEST: Nexthop group with multiple nexthops [ OK ] # 119.81 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 120.04 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 120.42 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.66 [+0.24] TEST: Nexthops in groups removed on admin down [ OK ] # 122.29 [+1.63] TEST: Multiple groups with same nexthop [ OK ] # 122.81 [+0.53] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.93 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 123.15 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 123.25 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.32 [+9.07] # 132.32 [+0.00] IPv4 resilient groups functional # 132.32 [+0.00] -------------------------------- # 133.04 [+0.72] TEST: Nexthop group updated when entry is deleted [ OK ] # 133.19 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.57 [+0.38] TEST: Nexthop group updated after replace [ OK ] # 133.73 [+0.16] TEST: Nexthop buckets updated after replace [ OK ] # 134.42 [+0.69] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.56 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.94 [+0.38] TEST: Nexthop group updated after replace - nECMP [ OK ] # 135.09 [+0.15] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.62 [+9.53] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.14 [+0.53] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.42 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.70 [+0.28] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 154.73 [+9.03] # 154.73 [+0.00] IPv4 functional runtime # 154.74 [+0.00] ----------------------- # 155.00 [+0.26] TEST: Route add [ OK ] # 155.24 [+0.24] TEST: Route delete [ OK ] # 155.46 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 155.82 [+0.36] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.02 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 156.45 [+0.43] TEST: Basic ping [ OK ] # 156.99 [+0.54] TEST: Ping - multipath [ OK ] # 157.59 [+0.60] TEST: Ping - multiple default routes, nh first [ OK ] # 158.34 [+0.75] TEST: Ping - multiple default routes, nh second [ OK ] # 158.95 [+0.61] TEST: Ping - blackhole [ OK ] # 159.23 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 159.47 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 160.01 [+0.54] TEST: Ping - group with blackhole [ OK ] # 160.31 [+0.30] TEST: Ping - group blackhole replaced with gateways [ OK ] # 160.55 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 160.92 [+0.37] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 161.62 [+0.70] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.13 [+0.51] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 162.44 [+0.31] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.70 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 163.31 [+0.61] TEST: IPv4 default route with IPv6 gateway [ OK ] # 163.66 [+0.36] TEST: IPv4 route with MPLS encap [ OK ] # 163.81 [+0.14] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.93 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 164.08 [+0.15] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 173.26 [+9.19] # 173.26 [+0.00] IPv4 large groups (x32) # 173.26 [+0.00] --------------------- # 206.97 [+33.70] TEST: Dump large (x32) ecmp groups [ OK ] # 216.29 [+9.33] # 216.29 [+0.00] IPv4 large resilient group (128k buckets) # 216.30 [+0.00] ----------------------------------------- # 216.73 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 225.61 [+8.87] # 225.61 [+0.00] IPv4 nexthop api compat mode # 225.61 [+0.00] ---------------------------- # 225.94 [+0.33] TEST: IPv4 default nexthop compat mode check [ OK ] # 226.87 [+0.93] TEST: IPv4 compat mode on - route add notification [ OK ] # 227.01 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 227.70 [+0.69] TEST: IPv4 compat mode on - nexthop change [ OK ] # 227.84 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 228.56 [+0.72] TEST: IPv4 compat mode off - route add notification [ OK ] # 228.68 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 229.29 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 229.90 [+0.60] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 230.08 [+0.19] TEST: IPv4 set compat mode - 1 [ OK ] # 238.81 [+8.73] # 238.81 [+0.00] IPv4 fdb groups functional # 238.81 [+0.00] -------------------------- # 239.40 [+0.59] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 239.63 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 239.95 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 240.28 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 240.40 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 240.52 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 240.66 [+0.13] TEST: Fdb Nexthop with onlink [ OK ] # 240.78 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 241.15 [+0.37] TEST: Fdb mac add with nexthop group [ OK ] # 241.27 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 241.38 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 241.49 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 241.72 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 241.84 [+0.13] TEST: Fdb nexthop delete [ OK ] # 241.95 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 251.09 [+9.14] # 251.09 [+0.00] IPv4 multipath selection # 251.09 [+0.00] ------------------------ # 253.02 [+1.93] TEST: Use valid neighbor during multipath selection [ OK ] # 253.34 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 262.22 [+8.88] # 262.22 [+0.00] IPv4 runtime torture # 262.22 [+0.00] -------------------- # 562.92 [+300.70] TEST: IPv4 torture test [ OK ] # 571.98 [+9.06] # 571.98 [+0.00] IPv4 runtime resilient nexthop group torture # 571.98 [+0.00] -------------------------------------------- # 872.76 [+300.79] TEST: IPv4 resilient nexthop group torture test [ OK ] # 880.65 [+7.89] # 880.66 [+0.00] IPv6 # 880.66 [+0.00] ---------------------- # 880.74 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 880.85 [+0.10] TEST: Get nexthop by id [ OK ] # 881.05 [+0.20] TEST: Delete nexthop by id [ OK ] # 881.24 [+0.20] TEST: Create nexthop - gw only [ OK ] # 881.34 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 881.46 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 881.96 [+0.50] TEST: Nexthops removed on admin down [ OK ] # 889.56 [+7.60] # 889.56 [+0.00] IPv6 groups functional # 889.56 [+0.00] ---------------------- # 889.78 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 889.88 [+0.10] TEST: Get nexthop group by id [ OK ] # 890.08 [+0.20] TEST: Delete nexthop group by id [ OK ] # 890.85 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 891.18 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 891.38 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 891.75 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 891.95 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 893.36 [+1.41] TEST: Multiple groups with same nexthop [ OK ] # 893.75 [+0.39] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 893.86 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 894.06 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 894.16 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 896.95 [+2.79] TEST: Nexthop group replace refcounts [ OK ] # 897.86 [+0.92] TEST: 16-bit weights [ OK ] # 905.39 [+7.53] # 905.39 [+0.00] IPv6 resilient groups functional # 905.39 [+0.00] -------------------------------- # 906.01 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 906.12 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 906.40 [+0.29] TEST: Nexthop group updated after replace [ OK ] # 906.52 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 907.08 [+0.55] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 907.20 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 907.47 [+0.28] TEST: Nexthop group updated after replace - nECMP [ OK ] # 907.59 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 908.52 [+0.92] TEST: 16-bit weights [ OK ] # 916.16 [+7.64] # 916.16 [+0.00] IPv6 functional runtime # 916.16 [+0.00] ----------------------- # 916.34 [+0.18] TEST: Route add [ OK ] # 916.43 [+0.09] TEST: Route delete [ OK ] # 916.68 [+0.24] TEST: Ping with nexthop [ OK ] # 917.12 [+0.45] TEST: Ping - multipath [ OK ] # 917.47 [+0.34] TEST: Ping - blackhole [ OK ] # 917.72 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 917.96 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 918.49 [+0.52] TEST: Ping - group with blackhole [ OK ] # 918.76 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 918.98 [+0.22] TEST: IPv6 route with device only nexthop [ OK ] # 919.34 [+0.36] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.74 [+0.40] TEST: IPv6 route can not have a v4 gateway [ OK ] # 919.93 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 920.13 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.61 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.80 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.02 [+0.22] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.48 [+0.46] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.68 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.87 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 922.26 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.43 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 923.69 [+1.25] TEST: Nexthop with default route and rpfilter [ OK ] # 923.93 [+0.24] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.58 [+7.66] # 931.59 [+0.00] IPv6 large groups (x32) # 931.59 [+0.00] --------------------- # 959.89 [+28.30] TEST: Dump large (x32) ecmp groups [ OK ] # 968.14 [+8.25] # 968.14 [+0.00] IPv6 large resilient group (128k buckets) # 968.14 [+0.00] ----------------------------------------- # 968.58 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.72 [+8.15] # 976.72 [+0.00] IPv6 nexthop api compat mode test # 976.72 [+0.00] -------------------------------- # 976.97 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.81 [+0.84] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.93 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 978.59 [+0.66] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.73 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 979.69 [+0.96] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.81 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 980.43 [+0.63] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.98 [+0.55] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 981.11 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 988.92 [+7.82] # 988.92 [+0.00] IPv6 fdb groups functional # 988.92 [+0.00] -------------------------- # 989.40 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.61 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 989.88 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 990.16 [+0.27] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 990.27 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 990.37 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 990.47 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 990.57 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 990.77 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 990.86 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 990.95 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 991.06 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 991.28 [+0.22] TEST: Fdb entry after deleting a single nexthop [ OK ] # 991.38 [+0.10] TEST: Fdb nexthop delete [ OK ] # 991.48 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 999.13 [+7.65] # 999.13 [+0.00] IPv6 multipath selection # 999.13 [+0.00] ------------------------ # 1001.16 [+2.03] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.47 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.61 [+8.14] # 1009.61 [+0.00] IPv6 runtime torture # 1009.61 [+0.00] -------------------- # 1310.28 [+300.67] TEST: IPv6 torture test [ OK ] # 1318.72 [+8.44] # 1318.72 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.72 [+0.00] -------------------------------------------- # 1619.51 [+300.79] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.76 [+0.24] # 1619.76 [+0.00] Tests passed: 238 # 1619.76 [+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__->