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 # 7.79 [+7.79] # 7.79 [+0.00] Basic functional tests # 7.80 [+0.00] ---------------------- # 7.91 [+0.12] TEST: List with nothing defined [ OK ] # 8.03 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 8.14 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.25 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.36 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.56 [+0.20] TEST: Nexthop with down device [ OK ] # 8.83 [+0.27] TEST: Nexthop with device that is linkdown [ OK ] # 9.04 [+0.21] TEST: Nexthop with device only [ OK ] # 9.18 [+0.14] TEST: Nexthop with duplicate id [ OK ] # 9.30 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.40 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 9.62 [+0.21] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.98 [+0.36] TEST: Maximum nexthop ID dump [ OK ] # 10.10 [+0.12] TEST: Create group [ OK ] # 10.20 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 10.31 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.62 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.73 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.83 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.92 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 11.03 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.14 [+0.11] TEST: Nexthop group and device [ OK ] # 12.20 [+1.06] TEST: Test proto flush [ OK ] # 12.31 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 84.95 [+72.64] TEST: Large scale nexthop flushing [ OK ] # 94.09 [+9.14] # 94.09 [+0.00] Basic resilient nexthop group functional tests # 94.09 [+0.00] ---------------------------------------------- # 94.47 [+0.38] TEST: Add a nexthop group with default parameters [ OK ] # 94.73 [+0.26] TEST: Get a nexthop group with default parameters [ OK ] # 95.08 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 95.21 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 95.34 [+0.13] TEST: Replace nexthop group parameters [ OK ] # 95.45 [+0.11] TEST: Get a nexthop group after replacing parameters [ OK ] # 95.58 [+0.13] TEST: Replace idle timer [ OK ] # 95.70 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 95.81 [+0.12] TEST: Replace unbalanced timer [ OK ] # 95.94 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 96.05 [+0.10] TEST: Replace with no parameters [ OK ] # 96.18 [+0.14] TEST: Get a nexthop group after replacing no parameters [ OK ] # 96.29 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 96.40 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 96.51 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 96.64 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 97.36 [+0.72] TEST: Dump all nexthop buckets [ OK ] # 97.50 [+0.14] TEST: Dump all nexthop buckets in a group [ OK ] # 97.77 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 97.90 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 98.01 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 98.12 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 98.27 [+0.15] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 98.56 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 98.67 [+0.12] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 98.80 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 99.12 [+0.32] TEST: Maximum nexthop ID dump [ OK ] # 99.26 [+0.15] TEST: Get a valid nexthop bucket [ OK ] # 99.37 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 99.49 [+0.12] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 99.60 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 100.28 [+0.68] TEST: Initial bucket allocation [ OK ] # 100.62 [+0.35] TEST: Bucket allocation after replace [ OK ] # 101.12 [+0.50] TEST: Buckets migrated after idle timer change [ OK ] # 110.17 [+9.05] # 110.17 [+0.00] IPv4 functional # 110.17 [+0.00] ---------------------- # 110.31 [+0.14] TEST: Create nexthop with id, gw, dev [ OK ] # 110.42 [+0.11] TEST: Get nexthop by id [ OK ] # 110.62 [+0.21] TEST: Delete nexthop by id [ OK ] # 110.81 [+0.19] TEST: Create nexthop - gw only [ OK ] # 110.91 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 111.01 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 111.52 [+0.51] TEST: Nexthops removed on admin down [ OK ] # 112.12 [+0.60] TEST: Delete nexthop route warning [ OK ] # 112.74 [+0.61] TEST: Delete multipath route with only nh id based entry [ OK ] # 113.06 [+0.32] TEST: Delete route when specifying only nexthop device [ OK ] # 113.18 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 113.28 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 122.28 [+8.99] # 122.28 [+0.00] IPv4 groups functional # 122.28 [+0.00] ---------------------- # 122.49 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 122.63 [+0.14] TEST: Get nexthop group by id [ OK ] # 122.86 [+0.23] TEST: Delete nexthop group by id [ OK ] # 123.68 [+0.82] TEST: Nexthop group with multiple nexthops [ OK ] # 124.05 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 124.27 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 124.66 [+0.40] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 124.91 [+0.25] TEST: Nexthops in groups removed on admin down [ OK ] # 126.57 [+1.66] TEST: Multiple groups with same nexthop [ OK ] # 127.04 [+0.47] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 127.16 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 127.36 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 127.46 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 136.63 [+9.16] # 136.63 [+0.00] IPv4 resilient groups functional # 136.63 [+0.00] -------------------------------- # 137.27 [+0.65] TEST: Nexthop group updated when entry is deleted [ OK ] # 137.42 [+0.15] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 137.80 [+0.38] TEST: Nexthop group updated after replace [ OK ] # 137.93 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 138.56 [+0.64] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 138.70 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 139.06 [+0.37] TEST: Nexthop group updated after replace - nECMP [ OK ] # 139.21 [+0.15] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 148.39 [+9.17] TEST: IPv6 nexthop with IPv4 route [ OK ] # 148.79 [+0.40] TEST: IPv6 nexthop with IPv4 route [ OK ] # 148.99 [+0.20] TEST: IPv4 route with IPv6 gateway [ OK ] # 149.24 [+0.25] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 157.82 [+8.58] # 157.82 [+0.00] IPv4 functional runtime # 157.82 [+0.00] ----------------------- # 158.03 [+0.21] TEST: Route add [ OK ] # 158.27 [+0.24] TEST: Route delete [ OK ] # 158.52 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 158.85 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 159.06 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 159.48 [+0.42] TEST: Basic ping [ OK ] # 159.95 [+0.47] TEST: Ping - multipath [ OK ] # 160.58 [+0.63] TEST: Ping - multiple default routes, nh first [ OK ] # 161.29 [+0.71] TEST: Ping - multiple default routes, nh second [ OK ] # 161.93 [+0.64] TEST: Ping - blackhole [ OK ] # 162.24 [+0.31] TEST: Ping - blackhole replaced with gateway [ OK ] # 162.53 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 163.09 [+0.56] TEST: Ping - group with blackhole [ OK ] # 163.43 [+0.34] TEST: Ping - group blackhole replaced with gateways [ OK ] # 163.68 [+0.25] TEST: IPv4 route with device only nexthop [ OK ] # 164.05 [+0.38] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 164.71 [+0.65] TEST: IPv6 nexthop with IPv4 route [ OK ] # 165.24 [+0.54] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 165.56 [+0.32] TEST: IPv6 nexthop with IPv4 route [ OK ] # 165.84 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 166.39 [+0.55] TEST: IPv4 default route with IPv6 gateway [ OK ] # 166.69 [+0.31] TEST: IPv4 route with MPLS encap [ OK ] # 166.81 [+0.11] TEST: IPv4 route with MPLS encap - check [ OK ] # 166.90 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 167.02 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 175.80 [+8.77] # 175.80 [+0.00] IPv4 large groups (x32) # 175.80 [+0.00] --------------------- # 208.34 [+32.54] TEST: Dump large (x32) ecmp groups [ OK ] # 217.94 [+9.61] # 217.94 [+0.00] IPv4 large resilient group (128k buckets) # 217.95 [+0.00] ----------------------------------------- # 218.37 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 226.80 [+8.43] # 226.80 [+0.00] IPv4 nexthop api compat mode # 226.80 [+0.00] ---------------------------- # 227.06 [+0.26] TEST: IPv4 default nexthop compat mode check [ OK ] # 227.95 [+0.89] TEST: IPv4 compat mode on - route add notification [ OK ] # 228.06 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 228.80 [+0.74] TEST: IPv4 compat mode on - nexthop change [ OK ] # 228.97 [+0.17] TEST: IPv4 set compat mode - 0 [ OK ] # 229.71 [+0.74] TEST: IPv4 compat mode off - route add notification [ OK ] # 229.83 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 230.44 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 231.08 [+0.64] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 231.21 [+0.13] TEST: IPv4 set compat mode - 1 [ OK ] # 240.19 [+8.98] # 240.19 [+0.00] IPv4 fdb groups functional # 240.19 [+0.00] -------------------------- # 240.83 [+0.64] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 241.04 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 241.39 [+0.35] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 241.74 [+0.35] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 241.83 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 241.93 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 242.05 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 242.17 [+0.13] TEST: Fdb Nexthop with encap [ OK ] # 242.58 [+0.41] TEST: Fdb mac add with nexthop group [ OK ] # 242.71 [+0.13] TEST: Fdb mac add with nexthop [ OK ] # 242.85 [+0.14] TEST: Route add with fdb nexthop [ OK ] # 242.97 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 243.20 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 243.31 [+0.11] TEST: Fdb nexthop delete [ OK ] # 243.44 [+0.13] TEST: Fdb entry after deleting a nexthop group [ OK ] # 252.22 [+8.77] # 252.22 [+0.00] IPv4 multipath selection # 252.22 [+0.00] ------------------------ # 254.12 [+1.90] TEST: Use valid neighbor during multipath selection [ OK ] # 254.47 [+0.35] TEST: Multipath selection with no valid neighbor [ OK ] # 263.12 [+8.64] # 263.12 [+0.00] IPv4 runtime torture # 263.12 [+0.00] -------------------- # 563.86 [+300.74] TEST: IPv4 torture test [ OK ] # 571.54 [+7.68] # 571.54 [+0.00] IPv4 runtime resilient nexthop group torture # 571.54 [+0.00] -------------------------------------------- # 872.25 [+300.71] TEST: IPv4 resilient nexthop group torture test [ OK ] # 880.34 [+8.09] # 880.34 [+0.00] IPv6 # 880.34 [+0.00] ---------------------- # 880.44 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 880.55 [+0.10] TEST: Get nexthop by id [ OK ] # 880.74 [+0.20] TEST: Delete nexthop by id [ OK ] # 880.93 [+0.18] TEST: Create nexthop - gw only [ OK ] # 881.03 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 881.13 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 881.68 [+0.55] TEST: Nexthops removed on admin down [ OK ] # 890.05 [+8.37] # 890.05 [+0.00] IPv6 groups functional # 890.05 [+0.00] ---------------------- # 890.27 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 890.39 [+0.13] TEST: Get nexthop group by id [ OK ] # 890.62 [+0.23] TEST: Delete nexthop group by id [ OK ] # 891.46 [+0.84] TEST: Nexthop group with multiple nexthops [ OK ] # 891.79 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 891.98 [+0.19] TEST: Nexthop group with weighted nexthops [ OK ] # 892.35 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 892.56 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 894.07 [+1.51] TEST: Multiple groups with same nexthop [ OK ] # 894.50 [+0.43] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 894.60 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 894.80 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 894.91 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 897.93 [+3.02] TEST: Nexthop group replace refcounts [ OK ] # 898.92 [+0.99] TEST: 16-bit weights [ OK ] # 906.89 [+7.97] # 906.89 [+0.00] IPv6 resilient groups functional # 906.89 [+0.00] -------------------------------- # 907.47 [+0.59] TEST: Nexthop group updated when entry is deleted [ OK ] # 907.58 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 907.89 [+0.31] TEST: Nexthop group updated after replace [ OK ] # 908.01 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 908.66 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 908.79 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 909.13 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 909.25 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 910.33 [+1.08] TEST: 16-bit weights [ OK ] # 918.06 [+7.73] # 918.06 [+0.00] IPv6 functional runtime # 918.06 [+0.00] ----------------------- # 918.24 [+0.18] TEST: Route add [ OK ] # 918.34 [+0.10] TEST: Route delete [ OK ] # 918.60 [+0.27] TEST: Ping with nexthop [ OK ] # 919.05 [+0.45] TEST: Ping - multipath [ OK ] # 919.44 [+0.39] TEST: Ping - blackhole [ OK ] # 919.68 [+0.24] TEST: Ping - blackhole replaced with gateway [ OK ] # 919.91 [+0.23] TEST: Ping - gateway replaced by blackhole [ OK ] # 920.41 [+0.50] TEST: Ping - group with blackhole [ OK ] # 920.66 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 920.84 [+0.18] TEST: IPv6 route with device only nexthop [ OK ] # 921.12 [+0.28] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 921.47 [+0.35] TEST: IPv6 route can not have a v4 gateway [ OK ] # 921.67 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 921.86 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 922.31 [+0.46] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.49 [+0.18] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.67 [+0.18] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 923.18 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 923.36 [+0.18] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 923.54 [+0.18] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 923.90 [+0.36] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 924.05 [+0.15] TEST: IPv6 route with invalid metric [ OK ] # 925.25 [+1.20] TEST: Nexthop with default route and rpfilter [ OK ] # 925.52 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 933.00 [+7.48] # 933.00 [+0.00] IPv6 large groups (x32) # 933.00 [+0.00] --------------------- # 961.52 [+28.52] TEST: Dump large (x32) ecmp groups [ OK ] # 969.62 [+8.10] # 969.62 [+0.00] IPv6 large resilient group (128k buckets) # 969.62 [+0.00] ----------------------------------------- # 969.97 [+0.35] TEST: Dump large (x131072) nexthop buckets [ OK ] # 977.25 [+7.28] # 977.25 [+0.00] IPv6 nexthop api compat mode test # 977.25 [+0.00] -------------------------------- # 977.50 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 978.30 [+0.80] TEST: IPv6 compat mode on - route add notification [ OK ] # 978.43 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 979.08 [+0.65] TEST: IPv6 compat mode on - nexthop change [ OK ] # 979.19 [+0.11] TEST: IPv6 set compat mode - 0 [ OK ] # 980.12 [+0.93] TEST: IPv6 compat mode off - route add notification [ OK ] # 980.26 [+0.13] TEST: IPv6 compat mode off - route dump [ OK ] # 980.89 [+0.63] TEST: IPv6 compat mode off - nexthop change [ OK ] # 981.45 [+0.55] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 981.58 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 989.06 [+7.48] # 989.06 [+0.00] IPv6 fdb groups functional # 989.06 [+0.00] -------------------------- # 989.53 [+0.47] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.72 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 989.99 [+0.27] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 990.29 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 990.38 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 990.49 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 990.58 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 990.67 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 990.88 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 990.98 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 991.11 [+0.13] TEST: Route add with fdb nexthop [ OK ] # 991.21 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 991.41 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 991.51 [+0.10] TEST: Fdb nexthop delete [ OK ] # 991.61 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 999.27 [+7.66] # 999.27 [+0.00] IPv6 multipath selection # 999.27 [+0.00] ------------------------ # 1001.16 [+1.89] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.43 [+0.27] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.71 [+7.28] # 1008.71 [+0.00] IPv6 runtime torture # 1008.71 [+0.00] -------------------- # 1309.37 [+300.66] TEST: IPv6 torture test [ OK ] # 1316.34 [+6.98] # 1316.35 [+0.00] IPv6 runtime resilient nexthop group torture # 1316.35 [+0.00] -------------------------------------------- # 1617.04 [+300.69] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1617.29 [+0.25] # 1617.29 [+0.00] Tests passed: 238 # 1617.29 [+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__->