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 # 7.80 [+7.80] # 7.80 [+0.00] Basic functional tests # 7.80 [+0.00] ---------------------- # 7.91 [+0.11] TEST: List with nothing defined [ OK ] # 8.05 [+0.14] TEST: Nexthop get on non-existent id [ OK ] # 8.15 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 8.26 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.39 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 8.60 [+0.21] TEST: Nexthop with down device [ OK ] # 8.91 [+0.31] TEST: Nexthop with device that is linkdown [ OK ] # 9.12 [+0.21] TEST: Nexthop with device only [ OK ] # 9.24 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.35 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.46 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.68 [+0.21] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.13 [+0.45] TEST: Maximum nexthop ID dump [ OK ] # 10.25 [+0.13] TEST: Create group [ OK ] # 10.35 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 10.47 [+0.12] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.77 [+0.30] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.90 [+0.13] TEST: Create group with non-existent nexthop [ OK ] # 11.02 [+0.12] TEST: Create group with same nexthop multiple times [ OK ] # 11.12 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 11.22 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 11.32 [+0.10] TEST: Nexthop group and device [ OK ] # 12.44 [+1.12] TEST: Test proto flush [ OK ] # 12.53 [+0.09] TEST: Nexthop group and blackhole [ OK ] # 80.23 [+67.71] TEST: Large scale nexthop flushing [ OK ] # 89.39 [+9.16] # 89.39 [+0.00] Basic resilient nexthop group functional tests # 89.39 [+0.00] ---------------------------------------------- # 89.72 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 89.94 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 90.31 [+0.38] TEST: Get a nexthop group with non-default parameters [ OK ] # 90.42 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 90.54 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 90.69 [+0.15] TEST: Get a nexthop group after replacing parameters [ OK ] # 90.80 [+0.11] TEST: Replace idle timer [ OK ] # 90.95 [+0.15] TEST: Get a nexthop group after replacing idle timer [ OK ] # 91.06 [+0.11] TEST: Replace unbalanced timer [ OK ] # 91.20 [+0.14] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 91.32 [+0.12] TEST: Replace with no parameters [ OK ] # 91.45 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 91.57 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 91.68 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 91.79 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 91.91 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 92.60 [+0.70] TEST: Dump all nexthop buckets [ OK ] # 92.73 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 93.00 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 93.13 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 93.27 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 93.39 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 93.51 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 93.82 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 93.91 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 94.04 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 94.32 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 94.48 [+0.16] TEST: Get a valid nexthop bucket [ OK ] # 94.61 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 94.71 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 94.83 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 95.48 [+0.66] TEST: Initial bucket allocation [ OK ] # 95.80 [+0.32] TEST: Bucket allocation after replace [ OK ] # 96.29 [+0.49] TEST: Buckets migrated after idle timer change [ OK ] # 105.15 [+8.86] # 105.15 [+0.00] IPv4 functional # 105.15 [+0.00] ---------------------- # 105.26 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 105.36 [+0.11] TEST: Get nexthop by id [ OK ] # 105.66 [+0.30] TEST: Delete nexthop by id [ OK ] # 105.90 [+0.25] TEST: Create nexthop - gw only [ OK ] # 106.04 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 106.13 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 106.71 [+0.58] TEST: Nexthops removed on admin down [ OK ] # 107.39 [+0.68] TEST: Delete nexthop route warning [ OK ] # 107.95 [+0.56] TEST: Delete multipath route with only nh id based entry [ OK ] # 108.34 [+0.39] TEST: Delete route when specifying only nexthop device [ OK ] # 108.48 [+0.14] TEST: Delete route when specifying only gateway [ OK ] # 108.60 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 117.85 [+9.25] # 117.85 [+0.00] IPv4 groups functional # 117.85 [+0.00] ---------------------- # 118.05 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 118.16 [+0.10] TEST: Get nexthop group by id [ OK ] # 118.36 [+0.20] TEST: Delete nexthop group by id [ OK ] # 119.14 [+0.79] TEST: Nexthop group with multiple nexthops [ OK ] # 119.51 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 119.73 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 120.13 [+0.40] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.36 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 122.05 [+1.69] TEST: Multiple groups with same nexthop [ OK ] # 122.50 [+0.45] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.61 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 122.82 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 122.95 [+0.13] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.32 [+9.37] # 132.32 [+0.00] IPv4 resilient groups functional # 132.32 [+0.00] -------------------------------- # 133.01 [+0.69] TEST: Nexthop group updated when entry is deleted [ OK ] # 133.15 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.46 [+0.31] TEST: Nexthop group updated after replace [ OK ] # 133.61 [+0.15] TEST: Nexthop buckets updated after replace [ OK ] # 134.34 [+0.73] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.49 [+0.15] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.87 [+0.38] TEST: Nexthop group updated after replace - nECMP [ OK ] # 135.00 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.63 [+9.64] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.12 [+0.49] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.37 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.61 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 154.80 [+9.19] # 154.80 [+0.00] IPv4 functional runtime # 154.80 [+0.00] ----------------------- # 155.03 [+0.23] TEST: Route add [ OK ] # 155.28 [+0.25] TEST: Route delete [ OK ] # 155.50 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 155.83 [+0.33] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.04 [+0.21] TEST: IPv4 route with invalid metric [ OK ] # 156.38 [+0.34] TEST: Basic ping [ OK ] # 156.84 [+0.46] TEST: Ping - multipath [ OK ] # 157.48 [+0.64] TEST: Ping - multiple default routes, nh first [ OK ] # 158.22 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 158.89 [+0.67] TEST: Ping - blackhole [ OK ] # 159.16 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 159.48 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 160.07 [+0.58] TEST: Ping - group with blackhole [ OK ] # 160.34 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 160.56 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 160.93 [+0.37] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 161.62 [+0.68] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.14 [+0.52] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 162.45 [+0.31] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.76 [+0.31] TEST: IPv4 route with IPv6 gateway [ OK ] # 163.48 [+0.72] TEST: IPv4 default route with IPv6 gateway [ OK ] # 163.80 [+0.33] TEST: IPv4 route with MPLS encap [ OK ] # 163.92 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 164.03 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 164.16 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 177.72 [+13.56] # 177.72 [+0.00] IPv4 large groups (x32) # 177.72 [+0.00] --------------------- # 210.65 [+32.93] TEST: Dump large (x32) ecmp groups [ OK ] # 219.43 [+8.78] # 219.43 [+0.00] IPv4 large resilient group (128k buckets) # 219.43 [+0.00] ----------------------------------------- # 219.89 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 228.41 [+8.52] # 228.41 [+0.00] IPv4 nexthop api compat mode # 228.41 [+0.00] ---------------------------- # 228.69 [+0.29] TEST: IPv4 default nexthop compat mode check [ OK ] # 229.63 [+0.93] TEST: IPv4 compat mode on - route add notification [ OK ] # 229.73 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 230.47 [+0.73] TEST: IPv4 compat mode on - nexthop change [ OK ] # 230.64 [+0.18] TEST: IPv4 set compat mode - 0 [ OK ] # 231.34 [+0.70] TEST: IPv4 compat mode off - route add notification [ OK ] # 231.47 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 232.14 [+0.68] TEST: IPv4 compat mode off - nexthop change [ OK ] # 232.77 [+0.62] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 232.91 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 241.35 [+8.44] # 241.36 [+0.00] IPv4 fdb groups functional # 241.36 [+0.00] -------------------------- # 241.84 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 242.09 [+0.25] TEST: Get Fdb nexthop group by id [ OK ] # 242.43 [+0.34] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 242.79 [+0.36] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 242.89 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 243.00 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 243.12 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 243.23 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 243.57 [+0.34] TEST: Fdb mac add with nexthop group [ OK ] # 243.72 [+0.14] TEST: Fdb mac add with nexthop [ OK ] # 243.82 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 243.93 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 244.17 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 244.26 [+0.09] TEST: Fdb nexthop delete [ OK ] # 244.35 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 253.53 [+9.18] # 253.53 [+0.00] IPv4 multipath selection # 253.53 [+0.00] ------------------------ # 255.37 [+1.84] TEST: Use valid neighbor during multipath selection [ OK ] # 255.73 [+0.36] TEST: Multipath selection with no valid neighbor [ OK ] # 264.62 [+8.89] # 264.62 [+0.00] IPv4 runtime torture # 264.63 [+0.00] -------------------- # 565.36 [+300.74] TEST: IPv4 torture test [ OK ] # 573.49 [+8.12] # 573.49 [+0.00] IPv4 runtime resilient nexthop group torture # 573.49 [+0.00] -------------------------------------------- # 874.28 [+300.79] TEST: IPv4 resilient nexthop group torture test [ OK ] # 882.17 [+7.89] # 882.17 [+0.00] IPv6 # 882.17 [+0.00] ---------------------- # 882.27 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 882.38 [+0.11] TEST: Get nexthop by id [ OK ] # 882.58 [+0.20] TEST: Delete nexthop by id [ OK ] # 882.80 [+0.22] TEST: Create nexthop - gw only [ OK ] # 882.90 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 883.01 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 883.52 [+0.51] TEST: Nexthops removed on admin down [ OK ] # 891.37 [+7.86] # 891.37 [+0.00] IPv6 groups functional # 891.38 [+0.00] ---------------------- # 891.57 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 891.69 [+0.12] TEST: Get nexthop group by id [ OK ] # 891.92 [+0.23] TEST: Delete nexthop group by id [ OK ] # 892.69 [+0.77] TEST: Nexthop group with multiple nexthops [ OK ] # 893.01 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 893.25 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 893.58 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 893.81 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 895.15 [+1.35] TEST: Multiple groups with same nexthop [ OK ] # 895.54 [+0.39] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 895.64 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 895.82 [+0.18] TEST: Nexthop group with a blackhole entry [ OK ] # 895.92 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 898.80 [+2.89] TEST: Nexthop group replace refcounts [ OK ] # 899.68 [+0.87] TEST: 16-bit weights [ OK ] # 907.68 [+8.01] # 907.69 [+0.00] IPv6 resilient groups functional # 907.69 [+0.00] -------------------------------- # 908.34 [+0.66] TEST: Nexthop group updated when entry is deleted [ OK ] # 908.47 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 908.80 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 908.92 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 909.56 [+0.63] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 909.67 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 909.98 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 910.08 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 910.96 [+0.88] TEST: 16-bit weights [ OK ] # 918.61 [+7.65] # 918.61 [+0.00] IPv6 functional runtime # 918.61 [+0.00] ----------------------- # 918.80 [+0.19] TEST: Route add [ OK ] # 918.90 [+0.10] TEST: Route delete [ OK ] # 919.17 [+0.27] TEST: Ping with nexthop [ OK ] # 919.63 [+0.46] TEST: Ping - multipath [ OK ] # 920.00 [+0.37] TEST: Ping - blackhole [ OK ] # 920.27 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 920.55 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 921.11 [+0.56] TEST: Ping - group with blackhole [ OK ] # 921.40 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 921.62 [+0.22] TEST: IPv6 route with device only nexthop [ OK ] # 921.99 [+0.37] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 922.50 [+0.52] TEST: IPv6 route can not have a v4 gateway [ OK ] # 922.73 [+0.23] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 922.96 [+0.23] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 923.61 [+0.65] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 923.86 [+0.25] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.07 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 924.65 [+0.58] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.89 [+0.24] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.13 [+0.24] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 925.53 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 925.73 [+0.20] TEST: IPv6 route with invalid metric [ OK ] # 927.01 [+1.28] TEST: Nexthop with default route and rpfilter [ OK ] # 927.30 [+0.29] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 935.14 [+7.84] # 935.14 [+0.00] IPv6 large groups (x32) # 935.14 [+0.00] --------------------- # 964.28 [+29.13] TEST: Dump large (x32) ecmp groups [ OK ] # 972.69 [+8.41] # 972.69 [+0.00] IPv6 large resilient group (128k buckets) # 972.69 [+0.00] ----------------------------------------- # 973.11 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 981.42 [+8.30] # 981.42 [+0.00] IPv6 nexthop api compat mode test # 981.42 [+0.00] -------------------------------- # 981.67 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 982.51 [+0.85] TEST: IPv6 compat mode on - route add notification [ OK ] # 982.64 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 983.30 [+0.66] TEST: IPv6 compat mode on - nexthop change [ OK ] # 983.45 [+0.14] TEST: IPv6 set compat mode - 0 [ OK ] # 984.44 [+1.00] TEST: IPv6 compat mode off - route add notification [ OK ] # 984.54 [+0.10] TEST: IPv6 compat mode off - route dump [ OK ] # 985.23 [+0.68] TEST: IPv6 compat mode off - nexthop change [ OK ] # 985.81 [+0.58] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 985.99 [+0.18] TEST: IPv6 set compat mode - 1 [ OK ] # 994.03 [+8.04] # 994.03 [+0.00] IPv6 fdb groups functional # 994.03 [+0.00] -------------------------- # 994.55 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 994.74 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 995.04 [+0.29] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 995.34 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 995.43 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 995.53 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 995.63 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 995.72 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 995.92 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 996.02 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 996.12 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 996.22 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 996.45 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 996.56 [+0.11] TEST: Fdb nexthop delete [ OK ] # 996.66 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1004.71 [+8.04] # 1004.71 [+0.00] IPv6 multipath selection # 1004.71 [+0.00] ------------------------ # 1006.41 [+1.70] TEST: Use valid neighbor during multipath selection [ OK ] # 1006.71 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1015.42 [+8.71] # 1015.42 [+0.00] IPv6 runtime torture # 1015.43 [+0.00] -------------------- # 1316.15 [+300.73] TEST: IPv6 torture test [ OK ] # 1324.46 [+8.31] # 1324.47 [+0.00] IPv6 runtime resilient nexthop group torture # 1324.47 [+0.00] -------------------------------------------- # 1625.30 [+300.83] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1625.57 [+0.26] # 1625.57 [+0.00] Tests passed: 238 # 1625.57 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->