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 # 8.54 [+8.54] # 8.54 [+0.00] Basic functional tests # 8.54 [+0.00] ---------------------- # 8.70 [+0.16] TEST: List with nothing defined [ OK ] # 8.81 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 8.96 [+0.14] TEST: Nexthop del with non-existent id [ OK ] # 9.09 [+0.13] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 9.23 [+0.14] TEST: Nexthop with no device or gateway [ OK ] # 9.48 [+0.25] TEST: Nexthop with down device [ OK ] # 9.86 [+0.38] TEST: Nexthop with device that is linkdown [ OK ] # 10.12 [+0.26] TEST: Nexthop with device only [ OK ] # 10.26 [+0.14] TEST: Nexthop with duplicate id [ OK ] # 10.37 [+0.11] TEST: Blackhole nexthop [ OK ] # 10.51 [+0.13] TEST: Blackhole nexthop with other attributes [ OK ] # 10.75 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 11.12 [+0.37] TEST: Maximum nexthop ID dump [ OK ] # 11.24 [+0.12] TEST: Create group [ OK ] # 11.34 [+0.09] TEST: Create group with blackhole nexthop [ OK ] # 11.48 [+0.14] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 11.82 [+0.34] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.92 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 12.06 [+0.13] TEST: Create group with same nexthop multiple times [ OK ] # 12.16 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 12.30 [+0.14] TEST: Replace nexthop group with nexthop [ OK ] # 12.41 [+0.11] TEST: Nexthop group and device [ OK ] # 13.68 [+1.28] TEST: Test proto flush [ OK ] # 13.80 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 85.70 [+71.90] TEST: Large scale nexthop flushing [ OK ] # 94.98 [+9.28] # 94.98 [+0.00] Basic resilient nexthop group functional tests # 94.98 [+0.00] ---------------------------------------------- # 95.32 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 95.58 [+0.27] TEST: Get a nexthop group with default parameters [ OK ] # 95.99 [+0.40] TEST: Get a nexthop group with non-default parameters [ OK ] # 96.09 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 96.20 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 96.32 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 96.42 [+0.10] TEST: Replace idle timer [ OK ] # 96.54 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 96.64 [+0.10] TEST: Replace unbalanced timer [ OK ] # 96.76 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 96.87 [+0.12] TEST: Replace with no parameters [ OK ] # 96.99 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 97.08 [+0.09] TEST: Replace nexthop group type - implicit [ OK ] # 97.21 [+0.13] TEST: Replace nexthop group type - explicit [ OK ] # 97.36 [+0.15] TEST: Replace number of nexthop buckets [ OK ] # 97.49 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 98.15 [+0.66] TEST: Dump all nexthop buckets [ OK ] # 98.28 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 98.60 [+0.32] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 98.73 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 98.86 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 98.96 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 99.06 [+0.10] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 99.37 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 99.49 [+0.12] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 99.59 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 99.84 [+0.25] TEST: Maximum nexthop ID dump [ OK ] # 99.98 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 100.11 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 100.21 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 100.31 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 100.95 [+0.65] TEST: Initial bucket allocation [ OK ] # 101.35 [+0.40] TEST: Bucket allocation after replace [ OK ] # 101.84 [+0.49] TEST: Buckets migrated after idle timer change [ OK ] # 110.54 [+8.69] # 110.54 [+0.00] IPv4 functional # 110.54 [+0.00] ---------------------- # 110.64 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 110.74 [+0.10] TEST: Get nexthop by id [ OK ] # 111.01 [+0.27] TEST: Delete nexthop by id [ OK ] # 111.27 [+0.26] TEST: Create nexthop - gw only [ OK ] # 111.37 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 111.49 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 112.03 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 112.71 [+0.68] TEST: Delete nexthop route warning [ OK ] # 113.24 [+0.53] TEST: Delete multipath route with only nh id based entry [ OK ] # 113.66 [+0.42] TEST: Delete route when specifying only nexthop device [ OK ] # 113.80 [+0.14] TEST: Delete route when specifying only gateway [ OK ] # 113.91 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 122.57 [+8.67] # 122.57 [+0.00] IPv4 groups functional # 122.58 [+0.00] ---------------------- # 122.80 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 122.91 [+0.11] TEST: Get nexthop group by id [ OK ] # 123.14 [+0.23] TEST: Delete nexthop group by id [ OK ] # 123.90 [+0.76] TEST: Nexthop group with multiple nexthops [ OK ] # 124.26 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 124.48 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 124.86 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 125.07 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 126.60 [+1.52] TEST: Multiple groups with same nexthop [ OK ] # 127.08 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 127.18 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 127.41 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 127.52 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 136.39 [+8.87] # 136.39 [+0.00] IPv4 resilient groups functional # 136.39 [+0.00] -------------------------------- # 137.05 [+0.66] TEST: Nexthop group updated when entry is deleted [ OK ] # 137.18 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 137.51 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 137.63 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 138.32 [+0.68] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 138.47 [+0.16] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 138.89 [+0.41] TEST: Nexthop group updated after replace - nECMP [ OK ] # 139.03 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 148.25 [+9.22] TEST: IPv6 nexthop with IPv4 route [ OK ] # 148.72 [+0.47] TEST: IPv6 nexthop with IPv4 route [ OK ] # 148.93 [+0.21] TEST: IPv4 route with IPv6 gateway [ OK ] # 149.16 [+0.24] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 157.61 [+8.45] # 157.61 [+0.00] IPv4 functional runtime # 157.61 [+0.00] ----------------------- # 157.85 [+0.23] TEST: Route add [ OK ] # 158.10 [+0.26] TEST: Route delete [ OK ] # 158.36 [+0.26] TEST: Route add - scope conflict with nexthop [ OK ] # 158.68 [+0.32] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 158.88 [+0.19] TEST: IPv4 route with invalid metric [ OK ] # 159.25 [+0.37] TEST: Basic ping [ OK ] # 159.74 [+0.49] TEST: Ping - multipath [ OK ] # 160.33 [+0.59] TEST: Ping - multiple default routes, nh first [ OK ] # 161.07 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 161.79 [+0.71] TEST: Ping - blackhole [ OK ] # 162.08 [+0.30] TEST: Ping - blackhole replaced with gateway [ OK ] # 162.36 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 162.95 [+0.59] TEST: Ping - group with blackhole [ OK ] # 163.21 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 163.43 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 163.79 [+0.36] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 164.46 [+0.66] TEST: IPv6 nexthop with IPv4 route [ OK ] # 165.03 [+0.57] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 165.36 [+0.33] TEST: IPv6 nexthop with IPv4 route [ OK ] # 165.70 [+0.33] TEST: IPv4 route with IPv6 gateway [ OK ] # 166.35 [+0.66] TEST: IPv4 default route with IPv6 gateway [ OK ] # 166.66 [+0.31] TEST: IPv4 route with MPLS encap [ OK ] # 166.80 [+0.14] TEST: IPv4 route with MPLS encap - check [ OK ] # 166.91 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 167.04 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 175.93 [+8.89] # 175.93 [+0.00] IPv4 large groups (x32) # 175.93 [+0.00] --------------------- # 208.68 [+32.75] TEST: Dump large (x32) ecmp groups [ OK ] # 217.94 [+9.26] # 217.94 [+0.00] IPv4 large resilient group (128k buckets) # 217.94 [+0.00] ----------------------------------------- # 218.39 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 227.14 [+8.75] # 227.14 [+0.00] IPv4 nexthop api compat mode # 227.14 [+0.00] ---------------------------- # 227.41 [+0.27] TEST: IPv4 default nexthop compat mode check [ OK ] # 228.36 [+0.95] TEST: IPv4 compat mode on - route add notification [ OK ] # 228.49 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 229.22 [+0.73] TEST: IPv4 compat mode on - nexthop change [ OK ] # 229.36 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 230.07 [+0.72] TEST: IPv4 compat mode off - route add notification [ OK ] # 230.20 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 230.81 [+0.62] TEST: IPv4 compat mode off - nexthop change [ OK ] # 231.42 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 231.57 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 240.03 [+8.46] # 240.03 [+0.00] IPv4 fdb groups functional # 240.03 [+0.00] -------------------------- # 240.58 [+0.55] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 240.79 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 241.15 [+0.36] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 241.48 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 241.59 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 241.70 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 241.80 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 241.90 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 242.31 [+0.40] TEST: Fdb mac add with nexthop group [ OK ] # 242.43 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 242.53 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 242.63 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 242.87 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 243.00 [+0.13] TEST: Fdb nexthop delete [ OK ] # 243.13 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 252.31 [+9.19] # 252.31 [+0.00] IPv4 multipath selection # 252.32 [+0.00] ------------------------ # 253.99 [+1.67] TEST: Use valid neighbor during multipath selection [ OK ] # 254.32 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 263.51 [+9.19] # 263.52 [+0.00] IPv4 runtime torture # 263.52 [+0.00] -------------------- # 564.26 [+300.75] TEST: IPv4 torture test [ OK ] # 572.73 [+8.46] # 572.73 [+0.00] IPv4 runtime resilient nexthop group torture # 572.73 [+0.00] -------------------------------------------- # 873.50 [+300.77] TEST: IPv4 resilient nexthop group torture test [ OK ] # 881.95 [+8.46] # 881.95 [+0.00] IPv6 # 881.96 [+0.00] ---------------------- # 882.08 [+0.13] TEST: Create nexthop with id, gw, dev [ OK ] # 882.19 [+0.10] TEST: Get nexthop by id [ OK ] # 882.41 [+0.22] TEST: Delete nexthop by id [ OK ] # 882.60 [+0.20] TEST: Create nexthop - gw only [ OK ] # 882.71 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 882.83 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 883.34 [+0.51] TEST: Nexthops removed on admin down [ OK ] # 891.42 [+8.08] # 891.42 [+0.00] IPv6 groups functional # 891.42 [+0.00] ---------------------- # 891.62 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 891.73 [+0.11] TEST: Get nexthop group by id [ OK ] # 891.94 [+0.21] TEST: Delete nexthop group by id [ OK ] # 892.78 [+0.84] TEST: Nexthop group with multiple nexthops [ OK ] # 893.15 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 893.38 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 893.71 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 893.90 [+0.19] TEST: Nexthops in groups removed on admin down [ OK ] # 895.39 [+1.49] TEST: Multiple groups with same nexthop [ OK ] # 895.81 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 895.92 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 896.13 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 896.22 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 899.09 [+2.87] TEST: Nexthop group replace refcounts [ OK ] # 899.99 [+0.90] TEST: 16-bit weights [ OK ] # 907.96 [+7.97] # 907.96 [+0.00] IPv6 resilient groups functional # 907.96 [+0.00] -------------------------------- # 908.57 [+0.60] TEST: Nexthop group updated when entry is deleted [ OK ] # 908.67 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 908.99 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 909.10 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 909.71 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 909.83 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 910.14 [+0.30] TEST: Nexthop group updated after replace - nECMP [ OK ] # 910.25 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 911.24 [+0.99] TEST: 16-bit weights [ OK ] # 919.20 [+7.96] # 919.20 [+0.00] IPv6 functional runtime # 919.20 [+0.00] ----------------------- # 919.42 [+0.22] TEST: Route add [ OK ] # 919.54 [+0.12] TEST: Route delete [ OK ] # 919.82 [+0.28] TEST: Ping with nexthop [ OK ] # 920.27 [+0.46] TEST: Ping - multipath [ OK ] # 920.61 [+0.34] TEST: Ping - blackhole [ OK ] # 920.88 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 921.12 [+0.23] TEST: Ping - gateway replaced by blackhole [ OK ] # 921.66 [+0.54] TEST: Ping - group with blackhole [ OK ] # 921.90 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 922.09 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 922.39 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 922.84 [+0.44] TEST: IPv6 route can not have a v4 gateway [ OK ] # 923.04 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 923.24 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 923.79 [+0.54] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 923.98 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.17 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 924.70 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.90 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.12 [+0.21] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 925.56 [+0.44] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 925.74 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 927.08 [+1.34] TEST: Nexthop with default route and rpfilter [ OK ] # 927.37 [+0.29] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 935.52 [+8.15] # 935.52 [+0.00] IPv6 large groups (x32) # 935.52 [+0.00] --------------------- # 964.62 [+29.10] TEST: Dump large (x32) ecmp groups [ OK ] # 973.03 [+8.41] # 973.03 [+0.00] IPv6 large resilient group (128k buckets) # 973.03 [+0.00] ----------------------------------------- # 973.40 [+0.36] TEST: Dump large (x131072) nexthop buckets [ OK ] # 981.30 [+7.91] # 981.30 [+0.00] IPv6 nexthop api compat mode test # 981.30 [+0.00] -------------------------------- # 981.55 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 982.46 [+0.91] TEST: IPv6 compat mode on - route add notification [ OK ] # 982.56 [+0.10] TEST: IPv6 compat mode on - route dump [ OK ] # 983.18 [+0.62] TEST: IPv6 compat mode on - nexthop change [ OK ] # 983.30 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 984.22 [+0.92] TEST: IPv6 compat mode off - route add notification [ OK ] # 984.32 [+0.10] TEST: IPv6 compat mode off - route dump [ OK ] # 984.97 [+0.65] TEST: IPv6 compat mode off - nexthop change [ OK ] # 985.57 [+0.60] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 985.70 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 993.53 [+7.83] # 993.53 [+0.00] IPv6 fdb groups functional # 993.53 [+0.00] -------------------------- # 994.03 [+0.50] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 994.23 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 994.54 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 994.83 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 994.92 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 995.04 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 995.14 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 995.24 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 995.46 [+0.22] TEST: Fdb mac add with nexthop group [ OK ] # 995.56 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 995.67 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 995.77 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 995.98 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 996.08 [+0.09] TEST: Fdb nexthop delete [ OK ] # 996.17 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1003.78 [+7.61] # 1003.78 [+0.00] IPv6 multipath selection # 1003.78 [+0.00] ------------------------ # 1005.31 [+1.53] TEST: Use valid neighbor during multipath selection [ OK ] # 1005.62 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1013.73 [+8.10] # 1013.73 [+0.00] IPv6 runtime torture # 1013.73 [+0.00] -------------------- # 1314.42 [+300.69] TEST: IPv6 torture test [ OK ] # 1322.12 [+7.70] # 1322.12 [+0.00] IPv6 runtime resilient nexthop group torture # 1322.12 [+0.00] -------------------------------------------- # 1622.84 [+300.72] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1623.08 [+0.24] # 1623.08 [+0.00] Tests passed: 238 # 1623.08 [+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__->