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 # 7.59 [+7.59] # 7.59 [+0.00] Basic functional tests # 7.59 [+0.00] ---------------------- # 7.70 [+0.11] TEST: List with nothing defined [ OK ] # 7.83 [+0.13] TEST: Nexthop get on non-existent id [ OK ] # 7.96 [+0.13] TEST: Nexthop del with non-existent id [ OK ] # 8.11 [+0.14] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.24 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 8.43 [+0.19] TEST: Nexthop with down device [ OK ] # 8.77 [+0.33] TEST: Nexthop with device that is linkdown [ OK ] # 9.00 [+0.23] TEST: Nexthop with device only [ OK ] # 9.13 [+0.13] TEST: Nexthop with duplicate id [ OK ] # 9.25 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.38 [+0.13] TEST: Blackhole nexthop with other attributes [ OK ] # 9.66 [+0.29] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.07 [+0.41] TEST: Maximum nexthop ID dump [ OK ] # 10.18 [+0.11] TEST: Create group [ OK ] # 10.28 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 10.42 [+0.14] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.76 [+0.34] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.88 [+0.12] TEST: Create group with non-existent nexthop [ OK ] # 10.99 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 11.13 [+0.14] TEST: Replace nexthop with nexthop group [ OK ] # 11.26 [+0.13] TEST: Replace nexthop group with nexthop [ OK ] # 11.41 [+0.15] TEST: Nexthop group and device [ OK ] # 12.59 [+1.18] TEST: Test proto flush [ OK ] # 12.69 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 80.69 [+68.00] TEST: Large scale nexthop flushing [ OK ] # 89.48 [+8.80] # 89.48 [+0.00] Basic resilient nexthop group functional tests # 89.48 [+0.00] ---------------------------------------------- # 89.77 [+0.29] TEST: Add a nexthop group with default parameters [ OK ] # 89.98 [+0.20] TEST: Get a nexthop group with default parameters [ OK ] # 90.33 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 90.44 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 90.55 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 90.67 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 90.77 [+0.10] TEST: Replace idle timer [ OK ] # 90.89 [+0.11] TEST: Get a nexthop group after replacing idle timer [ OK ] # 90.99 [+0.11] TEST: Replace unbalanced timer [ OK ] # 91.15 [+0.15] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 91.25 [+0.10] TEST: Replace with no parameters [ OK ] # 91.36 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 91.47 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 91.58 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 91.69 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 91.80 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 92.50 [+0.71] TEST: Dump all nexthop buckets [ OK ] # 92.64 [+0.14] TEST: Dump all nexthop buckets in a group [ OK ] # 92.90 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 93.06 [+0.16] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 93.21 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 93.32 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 93.44 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 93.74 [+0.30] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 93.85 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 93.95 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 94.23 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 94.36 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 94.47 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 94.56 [+0.09] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 94.66 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 95.35 [+0.69] TEST: Initial bucket allocation [ OK ] # 95.67 [+0.32] TEST: Bucket allocation after replace [ OK ] # 96.14 [+0.47] TEST: Buckets migrated after idle timer change [ OK ] # 104.74 [+8.61] # 104.74 [+0.00] IPv4 functional # 104.74 [+0.00] ---------------------- # 104.85 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 104.96 [+0.11] TEST: Get nexthop by id [ OK ] # 105.19 [+0.23] TEST: Delete nexthop by id [ OK ] # 105.40 [+0.22] TEST: Create nexthop - gw only [ OK ] # 105.51 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 105.61 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 106.18 [+0.57] TEST: Nexthops removed on admin down [ OK ] # 106.81 [+0.63] TEST: Delete nexthop route warning [ OK ] # 107.35 [+0.54] TEST: Delete multipath route with only nh id based entry [ OK ] # 107.67 [+0.32] TEST: Delete route when specifying only nexthop device [ OK ] # 107.78 [+0.10] TEST: Delete route when specifying only gateway [ OK ] # 107.89 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 116.63 [+8.74] # 116.63 [+0.00] IPv4 groups functional # 116.63 [+0.00] ---------------------- # 116.89 [+0.26] TEST: Create nexthop group with single nexthop [ OK ] # 117.02 [+0.13] TEST: Get nexthop group by id [ OK ] # 117.28 [+0.26] TEST: Delete nexthop group by id [ OK ] # 118.06 [+0.79] TEST: Nexthop group with multiple nexthops [ OK ] # 118.47 [+0.41] TEST: Nexthop group updated when entry is deleted [ OK ] # 118.70 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 119.06 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 119.32 [+0.26] TEST: Nexthops in groups removed on admin down [ OK ] # 120.95 [+1.63] TEST: Multiple groups with same nexthop [ OK ] # 121.43 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 121.54 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 121.77 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 121.89 [+0.12] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 130.95 [+9.06] # 130.95 [+0.00] IPv4 resilient groups functional # 130.95 [+0.00] -------------------------------- # 131.65 [+0.70] TEST: Nexthop group updated when entry is deleted [ OK ] # 131.78 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 132.17 [+0.39] TEST: Nexthop group updated after replace [ OK ] # 132.31 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 132.97 [+0.66] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 133.10 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 133.45 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 133.60 [+0.15] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 142.99 [+9.39] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.46 [+0.47] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.68 [+0.21] TEST: IPv4 route with IPv6 gateway [ OK ] # 143.94 [+0.26] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 152.70 [+8.77] # 152.70 [+0.00] IPv4 functional runtime # 152.71 [+0.00] ----------------------- # 152.94 [+0.24] TEST: Route add [ OK ] # 153.20 [+0.25] TEST: Route delete [ OK ] # 153.44 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 153.75 [+0.31] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 153.97 [+0.22] TEST: IPv4 route with invalid metric [ OK ] # 154.39 [+0.43] TEST: Basic ping [ OK ] # 154.94 [+0.55] TEST: Ping - multipath [ OK ] # 155.54 [+0.60] TEST: Ping - multiple default routes, nh first [ OK ] # 156.37 [+0.82] TEST: Ping - multiple default routes, nh second [ OK ] # 157.00 [+0.63] TEST: Ping - blackhole [ OK ] # 157.25 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 157.52 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 158.07 [+0.56] TEST: Ping - group with blackhole [ OK ] # 158.33 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 158.57 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 158.93 [+0.36] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 159.60 [+0.67] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.16 [+0.56] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 160.46 [+0.30] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.77 [+0.32] TEST: IPv4 route with IPv6 gateway [ OK ] # 161.34 [+0.57] TEST: IPv4 default route with IPv6 gateway [ OK ] # 161.66 [+0.32] TEST: IPv4 route with MPLS encap [ OK ] # 161.79 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 161.90 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 162.01 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 170.91 [+8.90] # 170.91 [+0.00] IPv4 large groups (x32) # 170.91 [+0.00] --------------------- # 203.85 [+32.93] TEST: Dump large (x32) ecmp groups [ OK ] # 213.36 [+9.51] # 213.36 [+0.00] IPv4 large resilient group (128k buckets) # 213.36 [+0.00] ----------------------------------------- # 213.86 [+0.50] TEST: Dump large (x131072) nexthop buckets [ OK ] # 222.85 [+8.98] # 222.85 [+0.00] IPv4 nexthop api compat mode # 222.85 [+0.00] ---------------------------- # 223.13 [+0.28] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.02 [+0.89] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.14 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 224.84 [+0.70] TEST: IPv4 compat mode on - nexthop change [ OK ] # 224.98 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 225.75 [+0.77] TEST: IPv4 compat mode off - route add notification [ OK ] # 225.89 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 226.51 [+0.63] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.13 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.26 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 235.80 [+8.54] # 235.80 [+0.00] IPv4 fdb groups functional # 235.80 [+0.00] -------------------------- # 236.39 [+0.58] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 236.64 [+0.25] TEST: Get Fdb nexthop group by id [ OK ] # 236.97 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 237.31 [+0.34] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 237.43 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 237.53 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 237.63 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 237.73 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 238.11 [+0.38] TEST: Fdb mac add with nexthop group [ OK ] # 238.21 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 238.31 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 238.44 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 238.70 [+0.25] TEST: Fdb entry after deleting a single nexthop [ OK ] # 238.80 [+0.11] TEST: Fdb nexthop delete [ OK ] # 238.93 [+0.13] TEST: Fdb entry after deleting a nexthop group [ OK ] # 247.65 [+8.71] # 247.65 [+0.00] IPv4 multipath selection # 247.65 [+0.00] ------------------------ # 249.37 [+1.72] TEST: Use valid neighbor during multipath selection [ OK ] # 249.65 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 258.44 [+8.79] # 258.44 [+0.00] IPv4 runtime torture # 258.44 [+0.00] -------------------- # 559.31 [+300.87] TEST: IPv4 torture test [ OK ] # 567.51 [+8.20] # 567.51 [+0.00] IPv4 runtime resilient nexthop group torture # 567.51 [+0.00] -------------------------------------------- # 868.23 [+300.72] TEST: IPv4 resilient nexthop group torture test [ OK ] # 876.24 [+8.01] # 876.24 [+0.00] IPv6 # 876.24 [+0.00] ---------------------- # 876.32 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 876.42 [+0.10] TEST: Get nexthop by id [ OK ] # 876.62 [+0.20] TEST: Delete nexthop by id [ OK ] # 876.83 [+0.20] TEST: Create nexthop - gw only [ OK ] # 876.93 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 877.04 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 877.58 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 885.41 [+7.83] # 885.41 [+0.00] IPv6 groups functional # 885.41 [+0.00] ---------------------- # 885.61 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 885.71 [+0.10] TEST: Get nexthop group by id [ OK ] # 885.96 [+0.25] TEST: Delete nexthop group by id [ OK ] # 886.77 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 887.12 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 887.33 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 887.70 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 887.93 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 889.42 [+1.50] TEST: Multiple groups with same nexthop [ OK ] # 889.87 [+0.45] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 889.98 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 890.18 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 890.27 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 893.28 [+3.01] TEST: Nexthop group replace refcounts [ OK ] # 894.16 [+0.89] TEST: 16-bit weights [ OK ] # 902.24 [+8.08] # 902.24 [+0.00] IPv6 resilient groups functional # 902.24 [+0.00] -------------------------------- # 902.87 [+0.63] TEST: Nexthop group updated when entry is deleted [ OK ] # 902.98 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 903.27 [+0.29] TEST: Nexthop group updated after replace [ OK ] # 903.37 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 903.94 [+0.56] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 904.04 [+0.10] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 904.33 [+0.29] TEST: Nexthop group updated after replace - nECMP [ OK ] # 904.44 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 905.41 [+0.97] TEST: 16-bit weights [ OK ] # 913.30 [+7.89] # 913.30 [+0.00] IPv6 functional runtime # 913.30 [+0.00] ----------------------- # 913.48 [+0.19] TEST: Route add [ OK ] # 913.59 [+0.10] TEST: Route delete [ OK ] # 913.86 [+0.27] TEST: Ping with nexthop [ OK ] # 914.31 [+0.45] TEST: Ping - multipath [ OK ] # 914.66 [+0.35] TEST: Ping - blackhole [ OK ] # 914.90 [+0.24] TEST: Ping - blackhole replaced with gateway [ OK ] # 915.15 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 915.68 [+0.53] TEST: Ping - group with blackhole [ OK ] # 915.95 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 916.14 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 916.44 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 916.82 [+0.38] TEST: IPv6 route can not have a v4 gateway [ OK ] # 917.01 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 917.23 [+0.22] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 917.73 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.96 [+0.23] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.19 [+0.24] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 918.74 [+0.55] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.96 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.16 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 919.58 [+0.42] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 919.76 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 921.04 [+1.28] TEST: Nexthop with default route and rpfilter [ OK ] # 921.28 [+0.24] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 929.55 [+8.27] # 929.55 [+0.00] IPv6 large groups (x32) # 929.55 [+0.00] --------------------- # 959.12 [+29.57] TEST: Dump large (x32) ecmp groups [ OK ] # 967.27 [+8.16] # 967.27 [+0.00] IPv6 large resilient group (128k buckets) # 967.27 [+0.00] ----------------------------------------- # 967.69 [+0.41] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.55 [+7.87] # 975.55 [+0.00] IPv6 nexthop api compat mode test # 975.56 [+0.00] -------------------------------- # 975.79 [+0.23] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.59 [+0.80] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.71 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 977.40 [+0.69] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.54 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 978.51 [+0.97] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.61 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 979.29 [+0.68] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.88 [+0.59] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.02 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 987.84 [+7.83] # 987.84 [+0.00] IPv6 fdb groups functional # 987.84 [+0.00] -------------------------- # 988.31 [+0.46] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.49 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 988.77 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.06 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.16 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 989.26 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 989.34 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 989.45 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 989.64 [+0.19] TEST: Fdb mac add with nexthop group [ OK ] # 989.73 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 989.83 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 989.93 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 990.12 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.22 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.31 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.37 [+8.06] # 998.37 [+0.00] IPv6 multipath selection # 998.37 [+0.00] ------------------------ # 1000.11 [+1.74] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.42 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.69 [+8.27] # 1008.69 [+0.00] IPv6 runtime torture # 1008.69 [+0.00] -------------------- # 1309.33 [+300.63] TEST: IPv6 torture test [ OK ] # 1317.04 [+7.72] # 1317.04 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.05 [+0.00] -------------------------------------------- # 1617.73 [+300.68] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.01 [+0.28] # 1618.01 [+0.00] Tests passed: 238 # 1618.01 [+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__->