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 # 7.63 [+7.63] # 7.63 [+0.00] Basic functional tests # 7.63 [+0.00] ---------------------- # 7.75 [+0.12] TEST: List with nothing defined [ OK ] # 7.90 [+0.15] TEST: Nexthop get on non-existent id [ OK ] # 8.00 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 8.11 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.24 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 8.44 [+0.20] TEST: Nexthop with down device [ OK ] # 8.75 [+0.30] TEST: Nexthop with device that is linkdown [ OK ] # 8.94 [+0.20] TEST: Nexthop with device only [ OK ] # 9.05 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.18 [+0.13] TEST: Blackhole nexthop [ OK ] # 9.27 [+0.09] TEST: Blackhole nexthop with other attributes [ OK ] # 9.51 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.89 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 10.00 [+0.12] TEST: Create group [ OK ] # 10.13 [+0.13] TEST: Create group with blackhole nexthop [ OK ] # 10.24 [+0.10] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.60 [+0.37] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.75 [+0.15] TEST: Create group with non-existent nexthop [ OK ] # 10.88 [+0.13] TEST: Create group with same nexthop multiple times [ OK ] # 10.99 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 11.09 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.21 [+0.12] TEST: Nexthop group and device [ OK ] # 12.36 [+1.14] TEST: Test proto flush [ OK ] # 12.46 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 78.62 [+66.16] TEST: Large scale nexthop flushing [ OK ] # 87.66 [+9.04] # 87.66 [+0.00] Basic resilient nexthop group functional tests # 87.66 [+0.00] ---------------------------------------------- # 87.99 [+0.32] TEST: Add a nexthop group with default parameters [ OK ] # 88.23 [+0.24] TEST: Get a nexthop group with default parameters [ OK ] # 88.55 [+0.32] TEST: Get a nexthop group with non-default parameters [ OK ] # 88.68 [+0.13] TEST: Add a nexthop group with 0 buckets [ OK ] # 88.81 [+0.14] TEST: Replace nexthop group parameters [ OK ] # 88.93 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 89.05 [+0.11] TEST: Replace idle timer [ OK ] # 89.19 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 89.30 [+0.11] TEST: Replace unbalanced timer [ OK ] # 89.41 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 89.54 [+0.13] TEST: Replace with no parameters [ OK ] # 89.65 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 89.76 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 89.87 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 89.99 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 90.12 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 90.78 [+0.67] TEST: Dump all nexthop buckets [ OK ] # 90.92 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 91.20 [+0.28] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 91.37 [+0.18] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 91.51 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 91.64 [+0.13] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 91.78 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 92.12 [+0.35] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 92.26 [+0.14] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 92.38 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 92.70 [+0.31] TEST: Maximum nexthop ID dump [ OK ] # 92.83 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 92.99 [+0.15] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 93.10 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 93.23 [+0.13] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 93.91 [+0.68] TEST: Initial bucket allocation [ OK ] # 94.29 [+0.38] TEST: Bucket allocation after replace [ OK ] # 94.74 [+0.45] TEST: Buckets migrated after idle timer change [ OK ] # 103.80 [+9.06] # 103.80 [+0.00] IPv4 functional # 103.80 [+0.00] ---------------------- # 103.91 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 104.02 [+0.11] TEST: Get nexthop by id [ OK ] # 104.24 [+0.23] TEST: Delete nexthop by id [ OK ] # 104.43 [+0.18] TEST: Create nexthop - gw only [ OK ] # 104.53 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 104.64 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 105.19 [+0.55] TEST: Nexthops removed on admin down [ OK ] # 105.86 [+0.67] TEST: Delete nexthop route warning [ OK ] # 106.48 [+0.61] TEST: Delete multipath route with only nh id based entry [ OK ] # 106.82 [+0.34] TEST: Delete route when specifying only nexthop device [ OK ] # 106.91 [+0.09] TEST: Delete route when specifying only gateway [ OK ] # 107.03 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 116.25 [+9.22] # 116.25 [+0.00] IPv4 groups functional # 116.25 [+0.00] ---------------------- # 116.48 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 116.60 [+0.12] TEST: Get nexthop group by id [ OK ] # 116.81 [+0.21] TEST: Delete nexthop group by id [ OK ] # 117.56 [+0.75] TEST: Nexthop group with multiple nexthops [ OK ] # 117.92 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 118.15 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 118.50 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 118.72 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 120.23 [+1.51] TEST: Multiple groups with same nexthop [ OK ] # 120.77 [+0.55] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 120.89 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 121.11 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 121.21 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 129.77 [+8.57] # 129.77 [+0.00] IPv4 resilient groups functional # 129.77 [+0.00] -------------------------------- # 130.42 [+0.65] TEST: Nexthop group updated when entry is deleted [ OK ] # 130.54 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 130.86 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 130.98 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 131.61 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 131.72 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 132.07 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 132.19 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.41 [+12.22] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.30 [+0.89] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.70 [+0.40] TEST: IPv4 route with IPv6 gateway [ OK ] # 146.10 [+0.40] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 156.45 [+10.36] # 156.45 [+0.00] IPv4 functional runtime # 156.45 [+0.00] ----------------------- # 156.74 [+0.29] TEST: Route add [ OK ] # 157.00 [+0.26] TEST: Route delete [ OK ] # 157.24 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 157.62 [+0.38] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 157.81 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 158.24 [+0.43] TEST: Basic ping [ OK ] # 158.76 [+0.51] TEST: Ping - multipath [ OK ] # 159.40 [+0.64] TEST: Ping - multiple default routes, nh first [ OK ] # 160.14 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 160.75 [+0.61] TEST: Ping - blackhole [ OK ] # 161.03 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 161.31 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 161.91 [+0.60] TEST: Ping - group with blackhole [ OK ] # 162.23 [+0.32] TEST: Ping - group blackhole replaced with gateways [ OK ] # 162.46 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 162.84 [+0.38] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 163.64 [+0.80] TEST: IPv6 nexthop with IPv4 route [ OK ] # 164.24 [+0.60] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 164.51 [+0.27] TEST: IPv6 nexthop with IPv4 route [ OK ] # 164.82 [+0.31] TEST: IPv4 route with IPv6 gateway [ OK ] # 165.44 [+0.62] TEST: IPv4 default route with IPv6 gateway [ OK ] # 165.71 [+0.27] TEST: IPv4 route with MPLS encap [ OK ] # 165.86 [+0.15] TEST: IPv4 route with MPLS encap - check [ OK ] # 165.98 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 166.13 [+0.15] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 175.08 [+8.95] # 175.08 [+0.00] IPv4 large groups (x32) # 175.08 [+0.00] --------------------- # 207.00 [+31.92] TEST: Dump large (x32) ecmp groups [ OK ] # 215.63 [+8.63] # 215.63 [+0.00] IPv4 large resilient group (128k buckets) # 215.63 [+0.00] ----------------------------------------- # 216.07 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 224.60 [+8.53] # 224.60 [+0.00] IPv4 nexthop api compat mode # 224.61 [+0.00] ---------------------------- # 224.90 [+0.30] TEST: IPv4 default nexthop compat mode check [ OK ] # 225.80 [+0.90] TEST: IPv4 compat mode on - route add notification [ OK ] # 225.91 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 226.62 [+0.71] TEST: IPv4 compat mode on - nexthop change [ OK ] # 226.76 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 227.43 [+0.67] TEST: IPv4 compat mode off - route add notification [ OK ] # 227.54 [+0.11] TEST: IPv4 compat mode off - route dump [ OK ] # 228.13 [+0.59] TEST: IPv4 compat mode off - nexthop change [ OK ] # 228.70 [+0.57] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 228.82 [+0.12] TEST: IPv4 set compat mode - 1 [ OK ] # 236.74 [+7.92] # 236.74 [+0.00] IPv4 fdb groups functional # 236.74 [+0.00] -------------------------- # 237.30 [+0.56] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.50 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 237.79 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.11 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.22 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 238.34 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 238.43 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 238.55 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 238.91 [+0.36] TEST: Fdb mac add with nexthop group [ OK ] # 239.02 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 239.11 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 239.22 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 239.44 [+0.22] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.54 [+0.10] TEST: Fdb nexthop delete [ OK ] # 239.65 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.16 [+8.50] # 248.16 [+0.00] IPv4 multipath selection # 248.16 [+0.00] ------------------------ # 249.68 [+1.52] TEST: Use valid neighbor during multipath selection [ OK ] # 250.04 [+0.37] TEST: Multipath selection with no valid neighbor [ OK ] # 258.42 [+8.38] # 258.42 [+0.00] IPv4 runtime torture # 258.42 [+0.00] -------------------- # 559.08 [+300.66] TEST: IPv4 torture test [ OK ] # 567.69 [+8.61] # 567.69 [+0.00] IPv4 runtime resilient nexthop group torture # 567.69 [+0.00] -------------------------------------------- # 868.51 [+300.81] TEST: IPv4 resilient nexthop group torture test [ OK ] # 876.60 [+8.09] # 876.60 [+0.00] IPv6 # 876.60 [+0.00] ---------------------- # 876.72 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 876.82 [+0.10] TEST: Get nexthop by id [ OK ] # 877.02 [+0.20] TEST: Delete nexthop by id [ OK ] # 877.22 [+0.20] TEST: Create nexthop - gw only [ OK ] # 877.34 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 877.44 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 877.97 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 886.12 [+8.15] # 886.12 [+0.00] IPv6 groups functional # 886.12 [+0.00] ---------------------- # 886.32 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 886.45 [+0.13] TEST: Get nexthop group by id [ OK ] # 886.65 [+0.20] TEST: Delete nexthop group by id [ OK ] # 887.50 [+0.85] TEST: Nexthop group with multiple nexthops [ OK ] # 887.81 [+0.31] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.01 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 888.33 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 888.55 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 890.08 [+1.52] TEST: Multiple groups with same nexthop [ OK ] # 890.55 [+0.47] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 890.68 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 890.91 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 891.05 [+0.14] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.12 [+3.08] TEST: Nexthop group replace refcounts [ OK ] # 895.10 [+0.98] TEST: 16-bit weights [ OK ] # 902.94 [+7.84] # 902.94 [+0.00] IPv6 resilient groups functional # 902.94 [+0.00] -------------------------------- # 903.62 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 903.74 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.04 [+0.31] TEST: Nexthop group updated after replace [ OK ] # 904.14 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 904.75 [+0.61] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 904.87 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.21 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.32 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.29 [+0.97] TEST: 16-bit weights [ OK ] # 914.47 [+8.19] # 914.47 [+0.00] IPv6 functional runtime # 914.47 [+0.00] ----------------------- # 914.67 [+0.20] TEST: Route add [ OK ] # 914.78 [+0.11] TEST: Route delete [ OK ] # 915.12 [+0.34] TEST: Ping with nexthop [ OK ] # 915.60 [+0.48] TEST: Ping - multipath [ OK ] # 915.98 [+0.38] TEST: Ping - blackhole [ OK ] # 916.26 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.51 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.01 [+0.50] TEST: Ping - group with blackhole [ OK ] # 917.28 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.51 [+0.23] TEST: IPv6 route with device only nexthop [ OK ] # 917.82 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.25 [+0.43] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.49 [+0.24] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.69 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.20 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.42 [+0.23] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.64 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 920.19 [+0.55] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.38 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.58 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.94 [+0.36] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 921.09 [+0.15] TEST: IPv6 route with invalid metric [ OK ] # 922.42 [+1.33] TEST: Nexthop with default route and rpfilter [ OK ] # 922.67 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 930.52 [+7.85] # 930.52 [+0.00] IPv6 large groups (x32) # 930.52 [+0.00] --------------------- # 959.65 [+29.13] TEST: Dump large (x32) ecmp groups [ OK ] # 967.70 [+8.05] # 967.70 [+0.00] IPv6 large resilient group (128k buckets) # 967.70 [+0.00] ----------------------------------------- # 968.09 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.10 [+8.02] # 976.10 [+0.00] IPv6 nexthop api compat mode test # 976.10 [+0.00] -------------------------------- # 976.39 [+0.28] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.26 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.37 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 978.04 [+0.67] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.16 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 979.14 [+0.98] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.28 [+0.14] TEST: IPv6 compat mode off - route dump [ OK ] # 979.95 [+0.67] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.52 [+0.57] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.66 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 988.81 [+8.15] # 988.81 [+0.00] IPv6 fdb groups functional # 988.81 [+0.00] -------------------------- # 989.34 [+0.53] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.57 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 989.88 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 990.18 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 990.28 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 990.38 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 990.48 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 990.59 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 990.82 [+0.23] TEST: Fdb mac add with nexthop group [ OK ] # 990.95 [+0.13] TEST: Fdb mac add with nexthop [ OK ] # 991.04 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 991.15 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 991.38 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 991.48 [+0.10] TEST: Fdb nexthop delete [ OK ] # 991.57 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 999.65 [+8.08] # 999.65 [+0.00] IPv6 multipath selection # 999.66 [+0.00] ------------------------ # 1001.33 [+1.67] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.65 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.32 [+7.68] # 1009.33 [+0.00] IPv6 runtime torture # 1009.33 [+0.00] -------------------- # 1309.98 [+300.66] TEST: IPv6 torture test [ OK ] # 1317.30 [+7.31] # 1317.30 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.30 [+0.00] -------------------------------------------- # 1618.02 [+300.73] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.27 [+0.24] # 1618.27 [+0.00] Tests passed: 238 # 1618.27 [+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__->