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 # 7.65 [+7.65] # 7.65 [+0.00] Basic functional tests # 7.65 [+0.00] ---------------------- # 7.76 [+0.11] TEST: List with nothing defined [ OK ] # 7.88 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 7.99 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.09 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.19 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.40 [+0.22] TEST: Nexthop with down device [ OK ] # 8.73 [+0.32] TEST: Nexthop with device that is linkdown [ OK ] # 8.95 [+0.22] TEST: Nexthop with device only [ OK ] # 9.05 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 9.15 [+0.10] TEST: Blackhole nexthop [ OK ] # 9.26 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 9.48 [+0.22] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.89 [+0.41] TEST: Maximum nexthop ID dump [ OK ] # 9.99 [+0.10] TEST: Create group [ OK ] # 10.12 [+0.13] TEST: Create group with blackhole nexthop [ OK ] # 10.21 [+0.09] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.54 [+0.33] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.66 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 10.77 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.88 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 10.99 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 11.10 [+0.11] TEST: Nexthop group and device [ OK ] # 12.21 [+1.11] TEST: Test proto flush [ OK ] # 12.33 [+0.12] TEST: Nexthop group and blackhole [ OK ] # 83.11 [+70.78] TEST: Large scale nexthop flushing [ OK ] # 92.43 [+9.32] # 92.43 [+0.00] Basic resilient nexthop group functional tests # 92.43 [+0.00] ---------------------------------------------- # 92.76 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 92.99 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 93.32 [+0.33] TEST: Get a nexthop group with non-default parameters [ OK ] # 93.43 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 93.54 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 93.68 [+0.14] TEST: Get a nexthop group after replacing parameters [ OK ] # 93.82 [+0.14] TEST: Replace idle timer [ OK ] # 93.96 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 94.06 [+0.10] TEST: Replace unbalanced timer [ OK ] # 94.19 [+0.14] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 94.29 [+0.10] TEST: Replace with no parameters [ OK ] # 94.42 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 94.55 [+0.13] TEST: Replace nexthop group type - implicit [ OK ] # 94.69 [+0.14] TEST: Replace nexthop group type - explicit [ OK ] # 94.80 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 94.94 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 95.62 [+0.68] TEST: Dump all nexthop buckets [ OK ] # 95.74 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 96.01 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 96.13 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 96.25 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 96.35 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 96.45 [+0.10] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 96.74 [+0.28] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 96.83 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 96.94 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 97.19 [+0.25] TEST: Maximum nexthop ID dump [ OK ] # 97.32 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 97.43 [+0.12] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 97.53 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 97.63 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 98.29 [+0.66] TEST: Initial bucket allocation [ OK ] # 98.63 [+0.34] TEST: Bucket allocation after replace [ OK ] # 99.08 [+0.45] TEST: Buckets migrated after idle timer change [ OK ] # 107.67 [+8.59] # 107.67 [+0.00] IPv4 functional # 107.67 [+0.00] ---------------------- # 107.77 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 107.89 [+0.13] TEST: Get nexthop by id [ OK ] # 108.15 [+0.25] TEST: Delete nexthop by id [ OK ] # 108.36 [+0.21] TEST: Create nexthop - gw only [ OK ] # 108.47 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.60 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 109.19 [+0.59] TEST: Nexthops removed on admin down [ OK ] # 109.87 [+0.69] TEST: Delete nexthop route warning [ OK ] # 110.38 [+0.51] TEST: Delete multipath route with only nh id based entry [ OK ] # 110.71 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 110.84 [+0.13] TEST: Delete route when specifying only gateway [ OK ] # 110.93 [+0.09] TEST: Delete route when not specifying nexthop attributes [ OK ] # 120.02 [+9.09] # 120.02 [+0.00] IPv4 groups functional # 120.02 [+0.00] ---------------------- # 120.26 [+0.24] TEST: Create nexthop group with single nexthop [ OK ] # 120.37 [+0.11] TEST: Get nexthop group by id [ OK ] # 120.60 [+0.23] TEST: Delete nexthop group by id [ OK ] # 121.38 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 121.76 [+0.38] TEST: Nexthop group updated when entry is deleted [ OK ] # 121.98 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 122.34 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 122.56 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 124.25 [+1.69] TEST: Multiple groups with same nexthop [ OK ] # 124.78 [+0.54] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.88 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 125.14 [+0.25] TEST: Nexthop group with a blackhole entry [ OK ] # 125.27 [+0.14] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 133.95 [+8.67] # 133.95 [+0.00] IPv4 resilient groups functional # 133.95 [+0.00] -------------------------------- # 134.68 [+0.73] TEST: Nexthop group updated when entry is deleted [ OK ] # 134.80 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 135.13 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 135.29 [+0.16] TEST: Nexthop buckets updated after replace [ OK ] # 135.97 [+0.68] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 136.11 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 136.46 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 136.59 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 145.61 [+9.02] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.14 [+0.54] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.35 [+0.20] TEST: IPv4 route with IPv6 gateway [ OK ] # 146.58 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 155.35 [+8.77] # 155.35 [+0.00] IPv4 functional runtime # 155.35 [+0.00] ----------------------- # 155.56 [+0.21] TEST: Route add [ OK ] # 155.80 [+0.24] TEST: Route delete [ OK ] # 156.04 [+0.25] TEST: Route add - scope conflict with nexthop [ OK ] # 156.41 [+0.37] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.63 [+0.22] TEST: IPv4 route with invalid metric [ OK ] # 157.04 [+0.41] TEST: Basic ping [ OK ] # 157.53 [+0.49] TEST: Ping - multipath [ OK ] # 158.14 [+0.61] TEST: Ping - multiple default routes, nh first [ OK ] # 158.87 [+0.73] TEST: Ping - multiple default routes, nh second [ OK ] # 159.60 [+0.73] TEST: Ping - blackhole [ OK ] # 159.89 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 160.16 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 160.75 [+0.59] TEST: Ping - group with blackhole [ OK ] # 161.04 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 161.24 [+0.20] TEST: IPv4 route with device only nexthop [ OK ] # 161.59 [+0.35] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 162.22 [+0.64] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.77 [+0.55] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 163.05 [+0.28] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.31 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 163.92 [+0.61] TEST: IPv4 default route with IPv6 gateway [ OK ] # 164.20 [+0.28] TEST: IPv4 route with MPLS encap [ OK ] # 164.30 [+0.11] TEST: IPv4 route with MPLS encap - check [ OK ] # 164.41 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 164.52 [+0.10] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 173.32 [+8.80] # 173.32 [+0.00] IPv4 large groups (x32) # 173.32 [+0.00] --------------------- # 205.07 [+31.75] TEST: Dump large (x32) ecmp groups [ OK ] # 213.74 [+8.67] # 213.74 [+0.00] IPv4 large resilient group (128k buckets) # 213.74 [+0.00] ----------------------------------------- # 214.49 [+0.74] TEST: Dump large (x131072) nexthop buckets [ OK ] # 228.06 [+13.57] # 228.06 [+0.00] IPv4 nexthop api compat mode # 228.06 [+0.00] ---------------------------- # 228.40 [+0.34] TEST: IPv4 default nexthop compat mode check [ OK ] # 229.44 [+1.03] TEST: IPv4 compat mode on - route add notification [ OK ] # 229.58 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 230.33 [+0.75] TEST: IPv4 compat mode on - nexthop change [ OK ] # 230.49 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 231.25 [+0.76] TEST: IPv4 compat mode off - route add notification [ OK ] # 231.37 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 231.98 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 232.61 [+0.63] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 232.75 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 241.33 [+8.58] # 241.33 [+0.00] IPv4 fdb groups functional # 241.33 [+0.00] -------------------------- # 241.84 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 242.10 [+0.26] TEST: Get Fdb nexthop group by id [ OK ] # 242.48 [+0.38] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 242.80 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 242.93 [+0.13] TEST: Fdb Nexthop with blackhole [ OK ] # 243.05 [+0.13] TEST: Fdb Nexthop with oif [ OK ] # 243.17 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 243.28 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 243.67 [+0.39] TEST: Fdb mac add with nexthop group [ OK ] # 243.78 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 243.87 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 243.98 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 244.22 [+0.25] TEST: Fdb entry after deleting a single nexthop [ OK ] # 244.33 [+0.10] TEST: Fdb nexthop delete [ OK ] # 244.42 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 253.30 [+8.88] # 253.30 [+0.00] IPv4 multipath selection # 253.30 [+0.00] ------------------------ # 255.06 [+1.76] TEST: Use valid neighbor during multipath selection [ OK ] # 255.44 [+0.38] TEST: Multipath selection with no valid neighbor [ OK ] # 264.35 [+8.91] # 264.35 [+0.00] IPv4 runtime torture # 264.35 [+0.00] -------------------- # 565.18 [+300.83] TEST: IPv4 torture test [ OK ] # 573.30 [+8.13] # 573.30 [+0.00] IPv4 runtime resilient nexthop group torture # 573.31 [+0.00] -------------------------------------------- # 874.15 [+300.84] TEST: IPv4 resilient nexthop group torture test [ OK ] # 882.57 [+8.42] # 882.57 [+0.00] IPv6 # 882.57 [+0.00] ---------------------- # 882.66 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 882.76 [+0.09] TEST: Get nexthop by id [ OK ] # 882.95 [+0.20] TEST: Delete nexthop by id [ OK ] # 883.16 [+0.20] TEST: Create nexthop - gw only [ OK ] # 883.25 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 883.38 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 883.90 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 891.71 [+7.81] # 891.71 [+0.00] IPv6 groups functional # 891.71 [+0.00] ---------------------- # 891.92 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 892.03 [+0.11] TEST: Get nexthop group by id [ OK ] # 892.28 [+0.25] TEST: Delete nexthop group by id [ OK ] # 893.06 [+0.79] TEST: Nexthop group with multiple nexthops [ OK ] # 893.41 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 893.63 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 893.98 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 894.21 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 895.67 [+1.46] TEST: Multiple groups with same nexthop [ OK ] # 896.10 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 896.20 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 896.39 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 896.50 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 899.41 [+2.91] TEST: Nexthop group replace refcounts [ OK ] # 900.30 [+0.90] TEST: 16-bit weights [ OK ] # 908.43 [+8.12] # 908.43 [+0.00] IPv6 resilient groups functional # 908.43 [+0.00] -------------------------------- # 909.05 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 909.16 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 909.45 [+0.29] TEST: Nexthop group updated after replace [ OK ] # 909.56 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 910.14 [+0.58] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 910.26 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 910.57 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 910.70 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 911.70 [+1.00] TEST: 16-bit weights [ OK ] # 919.67 [+7.97] # 919.67 [+0.00] IPv6 functional runtime # 919.67 [+0.00] ----------------------- # 919.87 [+0.20] TEST: Route add [ OK ] # 919.97 [+0.10] TEST: Route delete [ OK ] # 920.22 [+0.25] TEST: Ping with nexthop [ OK ] # 920.69 [+0.47] TEST: Ping - multipath [ OK ] # 921.03 [+0.34] TEST: Ping - blackhole [ OK ] # 921.29 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 921.53 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 922.04 [+0.51] TEST: Ping - group with blackhole [ OK ] # 922.28 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 922.49 [+0.21] TEST: IPv6 route with device only nexthop [ OK ] # 922.80 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 923.19 [+0.40] TEST: IPv6 route can not have a v4 gateway [ OK ] # 923.40 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 923.58 [+0.18] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 924.07 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.25 [+0.18] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.44 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 924.99 [+0.55] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.18 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.36 [+0.18] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 925.74 [+0.38] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 925.90 [+0.16] TEST: IPv6 route with invalid metric [ OK ] # 927.13 [+1.22] TEST: Nexthop with default route and rpfilter [ OK ] # 927.40 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 935.03 [+7.63] # 935.03 [+0.00] IPv6 large groups (x32) # 935.03 [+0.00] --------------------- # 963.25 [+28.22] TEST: Dump large (x32) ecmp groups [ OK ] # 971.04 [+7.79] # 971.04 [+0.00] IPv6 large resilient group (128k buckets) # 971.04 [+0.00] ----------------------------------------- # 971.44 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 979.21 [+7.77] # 979.21 [+0.00] IPv6 nexthop api compat mode test # 979.21 [+0.00] -------------------------------- # 979.47 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 980.33 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 980.44 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 981.15 [+0.71] TEST: IPv6 compat mode on - nexthop change [ OK ] # 981.27 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 982.25 [+0.98] TEST: IPv6 compat mode off - route add notification [ OK ] # 982.34 [+0.09] TEST: IPv6 compat mode off - route dump [ OK ] # 982.98 [+0.64] TEST: IPv6 compat mode off - nexthop change [ OK ] # 983.51 [+0.53] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 983.64 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 991.18 [+7.54] # 991.18 [+0.00] IPv6 fdb groups functional # 991.18 [+0.00] -------------------------- # 991.65 [+0.47] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 991.84 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 992.12 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 992.43 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 992.54 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 992.63 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 992.73 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 992.84 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 993.03 [+0.19] TEST: Fdb mac add with nexthop group [ OK ] # 993.14 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 993.24 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 993.34 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 993.53 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 993.63 [+0.09] TEST: Fdb nexthop delete [ OK ] # 993.72 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1001.43 [+7.71] # 1001.43 [+0.00] IPv6 multipath selection # 1001.43 [+0.00] ------------------------ # 1003.00 [+1.57] TEST: Use valid neighbor during multipath selection [ OK ] # 1003.29 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1011.52 [+8.22] # 1011.52 [+0.00] IPv6 runtime torture # 1011.52 [+0.00] -------------------- # 1312.21 [+300.69] TEST: IPv6 torture test [ OK ] # 1319.90 [+7.69] # 1319.90 [+0.00] IPv6 runtime resilient nexthop group torture # 1319.90 [+0.00] -------------------------------------------- # 1620.59 [+300.69] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1620.86 [+0.26] # 1620.86 [+0.00] Tests passed: 238 # 1620.86 [+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__->