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 # 7.37 [+7.37] # 7.37 [+0.00] Basic functional tests # 7.37 [+0.00] ---------------------- # 7.50 [+0.13] TEST: List with nothing defined [ OK ] # 7.59 [+0.09] TEST: Nexthop get on non-existent id [ OK ] # 7.71 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 7.80 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.91 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.13 [+0.22] TEST: Nexthop with down device [ OK ] # 8.42 [+0.29] TEST: Nexthop with device that is linkdown [ OK ] # 8.65 [+0.23] TEST: Nexthop with device only [ OK ] # 8.78 [+0.14] TEST: Nexthop with duplicate id [ OK ] # 8.88 [+0.10] TEST: Blackhole nexthop [ OK ] # 8.99 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.21 [+0.23] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.57 [+0.35] TEST: Maximum nexthop ID dump [ OK ] # 9.68 [+0.12] TEST: Create group [ OK ] # 9.81 [+0.13] TEST: Create group with blackhole nexthop [ OK ] # 9.93 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.25 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.35 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.44 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 10.56 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 10.69 [+0.13] TEST: Replace nexthop group with nexthop [ OK ] # 10.79 [+0.10] TEST: Nexthop group and device [ OK ] # 12.01 [+1.22] TEST: Test proto flush [ OK ] # 12.14 [+0.13] TEST: Nexthop group and blackhole [ OK ] # 81.09 [+68.95] TEST: Large scale nexthop flushing [ OK ] # 90.16 [+9.07] # 90.16 [+0.00] Basic resilient nexthop group functional tests # 90.16 [+0.00] ---------------------------------------------- # 90.45 [+0.29] TEST: Add a nexthop group with default parameters [ OK ] # 90.70 [+0.24] TEST: Get a nexthop group with default parameters [ OK ] # 91.03 [+0.33] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.14 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 91.26 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 91.38 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 91.51 [+0.13] TEST: Replace idle timer [ OK ] # 91.63 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 91.73 [+0.10] TEST: Replace unbalanced timer [ OK ] # 91.85 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 91.96 [+0.11] TEST: Replace with no parameters [ OK ] # 92.09 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.22 [+0.13] TEST: Replace nexthop group type - implicit [ OK ] # 92.35 [+0.13] TEST: Replace nexthop group type - explicit [ OK ] # 92.47 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 92.61 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 93.31 [+0.69] TEST: Dump all nexthop buckets [ OK ] # 93.42 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 93.72 [+0.30] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 93.86 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.02 [+0.16] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 94.11 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 94.23 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 94.52 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 94.63 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 94.75 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 95.04 [+0.30] TEST: Maximum nexthop ID dump [ OK ] # 95.20 [+0.16] TEST: Get a valid nexthop bucket [ OK ] # 95.30 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 95.39 [+0.09] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 95.50 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 96.15 [+0.65] TEST: Initial bucket allocation [ OK ] # 96.51 [+0.36] TEST: Bucket allocation after replace [ OK ] # 97.00 [+0.49] TEST: Buckets migrated after idle timer change [ OK ] # 106.00 [+9.00] # 106.00 [+0.00] IPv4 functional # 106.00 [+0.00] ---------------------- # 106.11 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 106.21 [+0.11] TEST: Get nexthop by id [ OK ] # 106.48 [+0.27] TEST: Delete nexthop by id [ OK ] # 106.69 [+0.21] TEST: Create nexthop - gw only [ OK ] # 106.84 [+0.14] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 106.94 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 107.53 [+0.59] TEST: Nexthops removed on admin down [ OK ] # 108.11 [+0.58] TEST: Delete nexthop route warning [ OK ] # 108.71 [+0.60] TEST: Delete multipath route with only nh id based entry [ OK ] # 109.08 [+0.36] TEST: Delete route when specifying only nexthop device [ OK ] # 109.18 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 109.29 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 118.10 [+8.81] # 118.10 [+0.00] IPv4 groups functional # 118.10 [+0.00] ---------------------- # 118.30 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 118.42 [+0.13] TEST: Get nexthop group by id [ OK ] # 118.67 [+0.24] TEST: Delete nexthop group by id [ OK ] # 119.49 [+0.82] TEST: Nexthop group with multiple nexthops [ OK ] # 119.84 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 120.06 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 120.45 [+0.39] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.71 [+0.27] TEST: Nexthops in groups removed on admin down [ OK ] # 122.40 [+1.68] TEST: Multiple groups with same nexthop [ OK ] # 122.89 [+0.50] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 123.01 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 123.24 [+0.24] TEST: Nexthop group with a blackhole entry [ OK ] # 123.36 [+0.12] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.21 [+8.85] # 132.21 [+0.00] IPv4 resilient groups functional # 132.21 [+0.00] -------------------------------- # 132.95 [+0.74] TEST: Nexthop group updated when entry is deleted [ OK ] # 133.10 [+0.15] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.43 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 133.61 [+0.18] TEST: Nexthop buckets updated after replace [ OK ] # 134.27 [+0.66] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.39 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.76 [+0.38] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.92 [+0.15] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.25 [+9.33] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.68 [+0.43] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.91 [+0.23] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.16 [+0.25] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 153.95 [+8.80] # 153.96 [+0.00] IPv4 functional runtime # 153.96 [+0.00] ----------------------- # 154.17 [+0.22] TEST: Route add [ OK ] # 154.39 [+0.21] TEST: Route delete [ OK ] # 154.63 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 154.94 [+0.32] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 155.15 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 155.60 [+0.46] TEST: Basic ping [ OK ] # 156.13 [+0.53] TEST: Ping - multipath [ OK ] # 156.79 [+0.65] TEST: Ping - multiple default routes, nh first [ OK ] # 157.53 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 158.16 [+0.63] TEST: Ping - blackhole [ OK ] # 158.47 [+0.31] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.76 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.33 [+0.58] TEST: Ping - group with blackhole [ OK ] # 159.62 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 159.86 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 160.25 [+0.39] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 160.91 [+0.66] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.52 [+0.61] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.84 [+0.31] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.13 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.68 [+0.55] TEST: IPv4 default route with IPv6 gateway [ OK ] # 163.00 [+0.32] TEST: IPv4 route with MPLS encap [ OK ] # 163.13 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.28 [+0.14] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 163.41 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 172.65 [+9.24] # 172.65 [+0.00] IPv4 large groups (x32) # 172.65 [+0.00] --------------------- # 205.05 [+32.40] TEST: Dump large (x32) ecmp groups [ OK ] # 214.17 [+9.12] # 214.17 [+0.00] IPv4 large resilient group (128k buckets) # 214.17 [+0.00] ----------------------------------------- # 214.61 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 223.13 [+8.51] # 223.13 [+0.00] IPv4 nexthop api compat mode # 223.13 [+0.00] ---------------------------- # 223.39 [+0.26] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.37 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.50 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 225.22 [+0.72] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.38 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 226.11 [+0.73] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.27 [+0.16] TEST: IPv4 compat mode off - route dump [ OK ] # 226.89 [+0.63] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.52 [+0.63] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.69 [+0.16] TEST: IPv4 set compat mode - 1 [ OK ] # 236.67 [+8.99] # 236.67 [+0.00] IPv4 fdb groups functional # 236.68 [+0.00] -------------------------- # 237.24 [+0.56] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.47 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 237.83 [+0.36] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.18 [+0.35] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.31 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 238.41 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 238.56 [+0.14] TEST: Fdb Nexthop with onlink [ OK ] # 238.67 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 239.07 [+0.40] TEST: Fdb mac add with nexthop group [ OK ] # 239.17 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 239.31 [+0.14] TEST: Route add with fdb nexthop [ OK ] # 239.43 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 239.65 [+0.22] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.75 [+0.10] TEST: Fdb nexthop delete [ OK ] # 239.86 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.62 [+8.77] # 248.63 [+0.00] IPv4 multipath selection # 248.63 [+0.00] ------------------------ # 250.67 [+2.04] TEST: Use valid neighbor during multipath selection [ OK ] # 251.02 [+0.35] TEST: Multipath selection with no valid neighbor [ OK ] # 259.81 [+8.79] # 259.81 [+0.00] IPv4 runtime torture # 259.81 [+0.00] -------------------- # 560.56 [+300.75] TEST: IPv4 torture test [ OK ] # 568.71 [+8.15] # 568.71 [+0.00] IPv4 runtime resilient nexthop group torture # 568.71 [+0.00] -------------------------------------------- # 869.58 [+300.87] TEST: IPv4 resilient nexthop group torture test [ OK ] # 877.64 [+8.06] # 877.64 [+0.00] IPv6 # 877.64 [+0.00] ---------------------- # 877.73 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 877.84 [+0.11] TEST: Get nexthop by id [ OK ] # 878.07 [+0.23] TEST: Delete nexthop by id [ OK ] # 878.28 [+0.21] TEST: Create nexthop - gw only [ OK ] # 878.37 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.50 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 878.98 [+0.49] TEST: Nexthops removed on admin down [ OK ] # 886.60 [+7.61] # 886.60 [+0.00] IPv6 groups functional # 886.60 [+0.00] ---------------------- # 886.80 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 886.87 [+0.08] TEST: Get nexthop group by id [ OK ] # 887.06 [+0.19] TEST: Delete nexthop group by id [ OK ] # 887.84 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 888.19 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.40 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 888.69 [+0.30] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 888.90 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 890.39 [+1.50] TEST: Multiple groups with same nexthop [ OK ] # 890.80 [+0.40] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 890.89 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.09 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 891.19 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.14 [+2.95] TEST: Nexthop group replace refcounts [ OK ] # 895.11 [+0.97] TEST: 16-bit weights [ OK ] # 903.45 [+8.34] # 903.45 [+0.00] IPv6 resilient groups functional # 903.45 [+0.00] -------------------------------- # 904.07 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.19 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.48 [+0.29] TEST: Nexthop group updated after replace [ OK ] # 904.59 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 905.24 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.35 [+0.10] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.68 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.83 [+0.15] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.83 [+1.00] TEST: 16-bit weights [ OK ] # 914.73 [+7.90] # 914.73 [+0.00] IPv6 functional runtime # 914.74 [+0.00] ----------------------- # 914.92 [+0.19] TEST: Route add [ OK ] # 915.02 [+0.09] TEST: Route delete [ OK ] # 915.26 [+0.24] TEST: Ping with nexthop [ OK ] # 915.75 [+0.48] TEST: Ping - multipath [ OK ] # 916.12 [+0.37] TEST: Ping - blackhole [ OK ] # 916.39 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.65 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.17 [+0.52] TEST: Ping - group with blackhole [ OK ] # 917.46 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.67 [+0.21] TEST: IPv6 route with device only nexthop [ OK ] # 918.01 [+0.34] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.47 [+0.46] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.68 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.91 [+0.23] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.41 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.61 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.80 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 920.30 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.54 [+0.24] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.73 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.14 [+0.41] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 921.31 [+0.16] TEST: IPv6 route with invalid metric [ OK ] # 922.60 [+1.30] TEST: Nexthop with default route and rpfilter [ OK ] # 922.85 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 930.69 [+7.84] # 930.69 [+0.00] IPv6 large groups (x32) # 930.69 [+0.00] --------------------- # 959.41 [+28.72] TEST: Dump large (x32) ecmp groups [ OK ] # 967.76 [+8.35] # 967.76 [+0.00] IPv6 large resilient group (128k buckets) # 967.76 [+0.00] ----------------------------------------- # 968.13 [+0.37] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.42 [+8.29] # 976.42 [+0.00] IPv6 nexthop api compat mode test # 976.42 [+0.00] -------------------------------- # 976.66 [+0.24] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.53 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.63 [+0.10] TEST: IPv6 compat mode on - route dump [ OK ] # 978.28 [+0.65] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.41 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 979.39 [+0.98] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.50 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 980.19 [+0.68] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.77 [+0.58] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.89 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 988.95 [+8.06] # 988.95 [+0.00] IPv6 fdb groups functional # 988.95 [+0.00] -------------------------- # 989.41 [+0.46] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.60 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 989.92 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 990.21 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 990.30 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 990.40 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 990.50 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 990.59 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 990.79 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 990.89 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 991.00 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 991.12 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 991.30 [+0.18] TEST: Fdb entry after deleting a single nexthop [ OK ] # 991.41 [+0.11] TEST: Fdb nexthop delete [ OK ] # 991.53 [+0.13] TEST: Fdb entry after deleting a nexthop group [ OK ] # 999.53 [+8.00] # 999.53 [+0.00] IPv6 multipath selection # 999.54 [+0.00] ------------------------ # 1001.24 [+1.70] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.54 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.56 [+8.02] # 1009.56 [+0.00] IPv6 runtime torture # 1009.56 [+0.00] -------------------- # 1310.25 [+300.70] TEST: IPv6 torture test [ OK ] # 1317.83 [+7.58] # 1317.83 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.83 [+0.00] -------------------------------------------- # 1618.57 [+300.74] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.82 [+0.25] # 1618.82 [+0.00] Tests passed: 238 # 1618.82 [+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__->