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 # 7.47 [+7.47] # 7.47 [+0.00] Basic functional tests # 7.47 [+0.00] ---------------------- # 7.57 [+0.10] TEST: List with nothing defined [ OK ] # 7.67 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.78 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 7.87 [+0.09] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.01 [+0.14] TEST: Nexthop with no device or gateway [ OK ] # 8.23 [+0.22] TEST: Nexthop with down device [ OK ] # 8.56 [+0.33] TEST: Nexthop with device that is linkdown [ OK ] # 8.78 [+0.22] TEST: Nexthop with device only [ OK ] # 8.87 [+0.09] TEST: Nexthop with duplicate id [ OK ] # 8.98 [+0.11] TEST: Blackhole nexthop [ OK ] # 9.08 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 9.29 [+0.21] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.67 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 9.76 [+0.09] TEST: Create group [ OK ] # 9.87 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 9.98 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.31 [+0.33] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.42 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 10.52 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 10.61 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 10.72 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 10.83 [+0.11] TEST: Nexthop group and device [ OK ] # 11.89 [+1.07] TEST: Test proto flush [ OK ] # 12.00 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 81.09 [+69.09] TEST: Large scale nexthop flushing [ OK ] # 91.08 [+9.98] # 91.08 [+0.00] Basic resilient nexthop group functional tests # 91.08 [+0.00] ---------------------------------------------- # 91.40 [+0.32] TEST: Add a nexthop group with default parameters [ OK ] # 91.64 [+0.24] TEST: Get a nexthop group with default parameters [ OK ] # 92.00 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.11 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.22 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 92.37 [+0.15] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.49 [+0.12] TEST: Replace idle timer [ OK ] # 92.61 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.73 [+0.12] TEST: Replace unbalanced timer [ OK ] # 92.87 [+0.14] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.99 [+0.12] TEST: Replace with no parameters [ OK ] # 93.12 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 93.26 [+0.13] TEST: Replace nexthop group type - implicit [ OK ] # 93.37 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 93.51 [+0.15] TEST: Replace number of nexthop buckets [ OK ] # 93.63 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.34 [+0.71] TEST: Dump all nexthop buckets [ OK ] # 94.49 [+0.15] TEST: Dump all nexthop buckets in a group [ OK ] # 94.77 [+0.28] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.93 [+0.16] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 95.07 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.20 [+0.13] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.32 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.63 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.77 [+0.14] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.91 [+0.14] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.20 [+0.29] TEST: Maximum nexthop ID dump [ OK ] # 96.36 [+0.16] TEST: Get a valid nexthop bucket [ OK ] # 96.48 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.61 [+0.13] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.72 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 97.45 [+0.74] TEST: Initial bucket allocation [ OK ] # 97.81 [+0.36] TEST: Bucket allocation after replace [ OK ] # 98.28 [+0.47] TEST: Buckets migrated after idle timer change [ OK ] # 107.57 [+9.29] # 107.57 [+0.00] IPv4 functional # 107.57 [+0.00] ---------------------- # 107.68 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 107.79 [+0.11] TEST: Get nexthop by id [ OK ] # 108.03 [+0.24] TEST: Delete nexthop by id [ OK ] # 108.26 [+0.23] TEST: Create nexthop - gw only [ OK ] # 108.38 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.51 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 109.09 [+0.58] TEST: Nexthops removed on admin down [ OK ] # 109.72 [+0.63] TEST: Delete nexthop route warning [ OK ] # 110.31 [+0.59] TEST: Delete multipath route with only nh id based entry [ OK ] # 110.67 [+0.36] TEST: Delete route when specifying only nexthop device [ OK ] # 110.80 [+0.13] TEST: Delete route when specifying only gateway [ OK ] # 110.93 [+0.13] TEST: Delete route when not specifying nexthop attributes [ OK ] # 120.00 [+9.07] # 120.00 [+0.00] IPv4 groups functional # 120.00 [+0.00] ---------------------- # 120.23 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 120.35 [+0.12] TEST: Get nexthop group by id [ OK ] # 120.61 [+0.25] TEST: Delete nexthop group by id [ OK ] # 121.41 [+0.80] TEST: Nexthop group with multiple nexthops [ OK ] # 121.80 [+0.39] TEST: Nexthop group updated when entry is deleted [ OK ] # 122.03 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 122.41 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 122.67 [+0.27] TEST: Nexthops in groups removed on admin down [ OK ] # 124.35 [+1.68] TEST: Multiple groups with same nexthop [ OK ] # 124.86 [+0.51] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.96 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 125.17 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 125.28 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 134.34 [+9.07] # 134.34 [+0.00] IPv4 resilient groups functional # 134.34 [+0.00] -------------------------------- # 135.17 [+0.82] TEST: Nexthop group updated when entry is deleted [ OK ] # 135.33 [+0.16] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 135.74 [+0.41] TEST: Nexthop group updated after replace [ OK ] # 135.85 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 136.54 [+0.69] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 136.68 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 137.04 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 137.17 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 146.09 [+8.92] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.59 [+0.50] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.85 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 147.08 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 155.48 [+8.39] # 155.48 [+0.00] IPv4 functional runtime # 155.48 [+0.00] ----------------------- # 155.66 [+0.19] TEST: Route add [ OK ] # 155.90 [+0.23] TEST: Route delete [ OK ] # 156.13 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 156.48 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.67 [+0.19] TEST: IPv4 route with invalid metric [ OK ] # 157.08 [+0.41] TEST: Basic ping [ OK ] # 157.60 [+0.52] TEST: Ping - multipath [ OK ] # 158.25 [+0.65] TEST: Ping - multiple default routes, nh first [ OK ] # 158.93 [+0.68] TEST: Ping - multiple default routes, nh second [ OK ] # 159.57 [+0.63] TEST: Ping - blackhole [ OK ] # 159.86 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 160.12 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 160.62 [+0.50] TEST: Ping - group with blackhole [ OK ] # 160.90 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 161.12 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 161.45 [+0.32] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 162.17 [+0.72] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.68 [+0.51] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 162.95 [+0.28] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.21 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 163.88 [+0.67] TEST: IPv4 default route with IPv6 gateway [ OK ] # 164.14 [+0.27] TEST: IPv4 route with MPLS encap [ OK ] # 164.28 [+0.14] TEST: IPv4 route with MPLS encap - check [ OK ] # 164.41 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 164.54 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 173.06 [+8.52] # 173.06 [+0.00] IPv4 large groups (x32) # 173.06 [+0.00] --------------------- # 204.52 [+31.46] TEST: Dump large (x32) ecmp groups [ OK ] # 213.51 [+9.00] # 213.52 [+0.00] IPv4 large resilient group (128k buckets) # 213.52 [+0.00] ----------------------------------------- # 214.00 [+0.49] TEST: Dump large (x131072) nexthop buckets [ OK ] # 222.99 [+8.99] # 222.99 [+0.00] IPv4 nexthop api compat mode # 223.00 [+0.00] ---------------------------- # 223.29 [+0.30] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.27 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.37 [+0.10] TEST: IPv4 compat mode on - route dump [ OK ] # 225.13 [+0.75] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.29 [+0.17] TEST: IPv4 set compat mode - 0 [ OK ] # 226.00 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.13 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 226.80 [+0.66] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.39 [+0.59] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.54 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 236.78 [+9.24] # 236.78 [+0.00] IPv4 fdb groups functional # 236.78 [+0.00] -------------------------- # 237.34 [+0.55] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.56 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 237.86 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.24 [+0.38] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.37 [+0.13] TEST: Fdb Nexthop with blackhole [ OK ] # 238.48 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 238.59 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 238.73 [+0.14] TEST: Fdb Nexthop with encap [ OK ] # 239.12 [+0.39] TEST: Fdb mac add with nexthop group [ OK ] # 239.22 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 239.32 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 239.45 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 239.69 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.82 [+0.13] TEST: Fdb nexthop delete [ OK ] # 239.95 [+0.14] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.57 [+8.61] # 248.57 [+0.00] IPv4 multipath selection # 248.57 [+0.00] ------------------------ # 250.30 [+1.73] TEST: Use valid neighbor during multipath selection [ OK ] # 250.65 [+0.36] TEST: Multipath selection with no valid neighbor [ OK ] # 259.32 [+8.66] # 259.32 [+0.00] IPv4 runtime torture # 259.32 [+0.00] -------------------- # 560.01 [+300.69] TEST: IPv4 torture test [ OK ] # 568.52 [+8.51] # 568.52 [+0.00] IPv4 runtime resilient nexthop group torture # 568.52 [+0.00] -------------------------------------------- # 869.33 [+300.82] TEST: IPv4 resilient nexthop group torture test [ OK ] # 877.51 [+8.17] # 877.51 [+0.00] IPv6 # 877.51 [+0.00] ---------------------- # 877.59 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 877.70 [+0.11] TEST: Get nexthop by id [ OK ] # 877.92 [+0.22] TEST: Delete nexthop by id [ OK ] # 878.10 [+0.18] TEST: Create nexthop - gw only [ OK ] # 878.21 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.34 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 878.91 [+0.57] TEST: Nexthops removed on admin down [ OK ] # 886.91 [+8.00] # 886.91 [+0.00] IPv6 groups functional # 886.92 [+0.00] ---------------------- # 887.10 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 887.22 [+0.11] TEST: Get nexthop group by id [ OK ] # 887.45 [+0.24] TEST: Delete nexthop group by id [ OK ] # 888.26 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 888.58 [+0.31] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.81 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 889.12 [+0.30] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.32 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 890.82 [+1.50] TEST: Multiple groups with same nexthop [ OK ] # 891.27 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.37 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.59 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 891.69 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.82 [+3.13] TEST: Nexthop group replace refcounts [ OK ] # 895.69 [+0.87] TEST: 16-bit weights [ OK ] # 903.55 [+7.86] # 903.55 [+0.00] IPv6 resilient groups functional # 903.55 [+0.00] -------------------------------- # 904.13 [+0.58] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.25 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.58 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 904.72 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 905.34 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.46 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.78 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.88 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.83 [+0.95] TEST: 16-bit weights [ OK ] # 914.60 [+7.76] # 914.60 [+0.00] IPv6 functional runtime # 914.60 [+0.00] ----------------------- # 914.80 [+0.20] TEST: Route add [ OK ] # 914.89 [+0.10] TEST: Route delete [ OK ] # 915.16 [+0.27] TEST: Ping with nexthop [ OK ] # 915.61 [+0.45] TEST: Ping - multipath [ OK ] # 915.96 [+0.35] TEST: Ping - blackhole [ OK ] # 916.22 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.45 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 916.97 [+0.51] TEST: Ping - group with blackhole [ OK ] # 917.21 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.42 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 917.73 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.19 [+0.46] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.40 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.59 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.06 [+0.47] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.26 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.48 [+0.22] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 919.98 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.17 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.40 [+0.22] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.80 [+0.41] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 920.99 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 922.19 [+1.20] TEST: Nexthop with default route and rpfilter [ OK ] # 922.43 [+0.24] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 930.55 [+8.11] # 930.55 [+0.00] IPv6 large groups (x32) # 930.55 [+0.00] --------------------- # 959.57 [+29.03] TEST: Dump large (x32) ecmp groups [ OK ] # 968.19 [+8.62] # 968.19 [+0.00] IPv6 large resilient group (128k buckets) # 968.19 [+0.00] ----------------------------------------- # 968.58 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.51 [+7.93] # 976.51 [+0.00] IPv6 nexthop api compat mode test # 976.51 [+0.00] -------------------------------- # 976.79 [+0.27] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.66 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.77 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 978.41 [+0.64] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.56 [+0.15] TEST: IPv6 set compat mode - 0 [ OK ] # 979.53 [+0.97] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.65 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 980.30 [+0.64] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.88 [+0.58] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 981.01 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 988.49 [+7.48] # 988.49 [+0.00] IPv6 fdb groups functional # 988.49 [+0.00] -------------------------- # 988.97 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.19 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 989.48 [+0.29] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.77 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.87 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 989.97 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 990.07 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 990.19 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 990.39 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 990.48 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 990.59 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.68 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 990.91 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 991.03 [+0.12] TEST: Fdb nexthop delete [ OK ] # 991.14 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 999.39 [+8.25] # 999.39 [+0.00] IPv6 multipath selection # 999.40 [+0.00] ------------------------ # 1001.14 [+1.75] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.49 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.87 [+8.38] # 1009.87 [+0.00] IPv6 runtime torture # 1009.87 [+0.00] -------------------- # 1310.53 [+300.66] TEST: IPv6 torture test [ OK ] # 1318.14 [+7.62] # 1318.14 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.15 [+0.00] -------------------------------------------- # 1618.86 [+300.72] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.12 [+0.26] # 1619.12 [+0.00] Tests passed: 238 # 1619.13 [+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__->