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 # 8.00 [+8.00] # 8.00 [+0.00] Basic functional tests # 8.00 [+0.00] ---------------------- # 8.11 [+0.11] TEST: List with nothing defined [ OK ] # 8.22 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 8.35 [+0.14] TEST: Nexthop del with non-existent id [ OK ] # 8.47 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.59 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 8.85 [+0.26] TEST: Nexthop with down device [ OK ] # 9.18 [+0.33] TEST: Nexthop with device that is linkdown [ OK ] # 9.39 [+0.21] TEST: Nexthop with device only [ OK ] # 9.51 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.61 [+0.10] TEST: Blackhole nexthop [ OK ] # 9.72 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.98 [+0.26] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.40 [+0.42] TEST: Maximum nexthop ID dump [ OK ] # 10.50 [+0.10] TEST: Create group [ OK ] # 10.62 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 10.75 [+0.14] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 11.08 [+0.33] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.20 [+0.12] TEST: Create group with non-existent nexthop [ OK ] # 11.31 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 11.41 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 11.52 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 11.64 [+0.12] TEST: Nexthop group and device [ OK ] # 12.73 [+1.09] TEST: Test proto flush [ OK ] # 12.84 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 81.42 [+68.58] TEST: Large scale nexthop flushing [ OK ] # 91.09 [+9.66] # 91.09 [+0.00] Basic resilient nexthop group functional tests # 91.09 [+0.00] ---------------------------------------------- # 91.44 [+0.35] TEST: Add a nexthop group with default parameters [ OK ] # 91.71 [+0.27] TEST: Get a nexthop group with default parameters [ OK ] # 92.09 [+0.38] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.19 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.31 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 92.47 [+0.16] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.59 [+0.12] TEST: Replace idle timer [ OK ] # 92.72 [+0.13] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.84 [+0.12] TEST: Replace unbalanced timer [ OK ] # 92.96 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 93.10 [+0.14] TEST: Replace with no parameters [ OK ] # 93.24 [+0.14] TEST: Get a nexthop group after replacing no parameters [ OK ] # 93.35 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 93.50 [+0.15] TEST: Replace nexthop group type - explicit [ OK ] # 93.63 [+0.13] TEST: Replace number of nexthop buckets [ OK ] # 93.78 [+0.15] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.45 [+0.67] TEST: Dump all nexthop buckets [ OK ] # 94.58 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 94.88 [+0.30] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 95.01 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 95.15 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.26 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.37 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.65 [+0.27] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.75 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.85 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.13 [+0.27] TEST: Maximum nexthop ID dump [ OK ] # 96.26 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 96.39 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.49 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.60 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 97.31 [+0.71] TEST: Initial bucket allocation [ OK ] # 97.70 [+0.39] TEST: Bucket allocation after replace [ OK ] # 98.24 [+0.54] TEST: Buckets migrated after idle timer change [ OK ] # 107.94 [+9.70] # 107.94 [+0.00] IPv4 functional # 107.94 [+0.00] ---------------------- # 108.09 [+0.15] TEST: Create nexthop with id, gw, dev [ OK ] # 108.21 [+0.11] TEST: Get nexthop by id [ OK ] # 108.44 [+0.24] TEST: Delete nexthop by id [ OK ] # 108.66 [+0.22] TEST: Create nexthop - gw only [ OK ] # 108.78 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.89 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 109.54 [+0.65] TEST: Nexthops removed on admin down [ OK ] # 110.15 [+0.61] TEST: Delete nexthop route warning [ OK ] # 110.74 [+0.59] TEST: Delete multipath route with only nh id based entry [ OK ] # 111.11 [+0.36] TEST: Delete route when specifying only nexthop device [ OK ] # 111.24 [+0.14] TEST: Delete route when specifying only gateway [ OK ] # 111.36 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 120.30 [+8.94] # 120.31 [+0.00] IPv4 groups functional # 120.31 [+0.00] ---------------------- # 120.57 [+0.27] TEST: Create nexthop group with single nexthop [ OK ] # 120.68 [+0.10] TEST: Get nexthop group by id [ OK ] # 120.93 [+0.25] TEST: Delete nexthop group by id [ OK ] # 121.70 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 122.05 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 122.27 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 122.68 [+0.41] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 122.91 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 124.64 [+1.73] TEST: Multiple groups with same nexthop [ OK ] # 125.11 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 125.25 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 125.46 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 125.57 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 134.89 [+9.31] # 134.89 [+0.00] IPv4 resilient groups functional # 134.89 [+0.00] -------------------------------- # 135.55 [+0.66] TEST: Nexthop group updated when entry is deleted [ OK ] # 135.69 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 136.05 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 136.18 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 136.90 [+0.73] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 137.03 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 137.41 [+0.38] TEST: Nexthop group updated after replace - nECMP [ OK ] # 137.53 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 146.79 [+9.26] TEST: IPv6 nexthop with IPv4 route [ OK ] # 147.23 [+0.44] TEST: IPv6 nexthop with IPv4 route [ OK ] # 147.48 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 147.69 [+0.21] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 156.97 [+9.28] # 156.97 [+0.00] IPv4 functional runtime # 156.98 [+0.00] ----------------------- # 157.17 [+0.20] TEST: Route add [ OK ] # 157.44 [+0.27] TEST: Route delete [ OK ] # 157.66 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 158.00 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 158.25 [+0.24] TEST: IPv4 route with invalid metric [ OK ] # 158.67 [+0.43] TEST: Basic ping [ OK ] # 159.19 [+0.52] TEST: Ping - multipath [ OK ] # 159.81 [+0.62] TEST: Ping - multiple default routes, nh first [ OK ] # 160.54 [+0.73] TEST: Ping - multiple default routes, nh second [ OK ] # 161.25 [+0.71] TEST: Ping - blackhole [ OK ] # 161.60 [+0.35] TEST: Ping - blackhole replaced with gateway [ OK ] # 161.93 [+0.33] TEST: Ping - gateway replaced by blackhole [ OK ] # 162.52 [+0.59] TEST: Ping - group with blackhole [ OK ] # 162.80 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 163.02 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 163.40 [+0.38] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 164.02 [+0.62] TEST: IPv6 nexthop with IPv4 route [ OK ] # 164.55 [+0.54] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 164.87 [+0.31] TEST: IPv6 nexthop with IPv4 route [ OK ] # 165.16 [+0.29] TEST: IPv4 route with IPv6 gateway [ OK ] # 165.76 [+0.61] TEST: IPv4 default route with IPv6 gateway [ OK ] # 166.09 [+0.33] TEST: IPv4 route with MPLS encap [ OK ] # 166.21 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 166.36 [+0.15] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 166.50 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 175.62 [+9.13] # 175.62 [+0.00] IPv4 large groups (x32) # 175.62 [+0.00] --------------------- # 209.57 [+33.95] TEST: Dump large (x32) ecmp groups [ OK ] # 219.18 [+9.61] # 219.18 [+0.00] IPv4 large resilient group (128k buckets) # 219.18 [+0.00] ----------------------------------------- # 219.65 [+0.47] TEST: Dump large (x131072) nexthop buckets [ OK ] # 228.71 [+9.05] # 228.71 [+0.00] IPv4 nexthop api compat mode # 228.71 [+0.00] ---------------------------- # 228.99 [+0.28] TEST: IPv4 default nexthop compat mode check [ OK ] # 230.05 [+1.05] TEST: IPv4 compat mode on - route add notification [ OK ] # 230.19 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 230.92 [+0.73] TEST: IPv4 compat mode on - nexthop change [ OK ] # 231.07 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 231.82 [+0.75] TEST: IPv4 compat mode off - route add notification [ OK ] # 231.94 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 232.56 [+0.62] TEST: IPv4 compat mode off - nexthop change [ OK ] # 233.14 [+0.58] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 233.30 [+0.16] TEST: IPv4 set compat mode - 1 [ OK ] # 242.19 [+8.89] # 242.19 [+0.00] IPv4 fdb groups functional # 242.19 [+0.00] -------------------------- # 242.69 [+0.50] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 242.91 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 243.23 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 243.55 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 243.66 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 243.76 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 243.87 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 243.99 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 244.41 [+0.43] TEST: Fdb mac add with nexthop group [ OK ] # 244.53 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 244.64 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 244.79 [+0.14] TEST: Route add with fdb nexthop group [ OK ] # 244.99 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 245.09 [+0.11] TEST: Fdb nexthop delete [ OK ] # 245.23 [+0.14] TEST: Fdb entry after deleting a nexthop group [ OK ] # 254.14 [+8.91] # 254.14 [+0.00] IPv4 multipath selection # 254.14 [+0.00] ------------------------ # 255.71 [+1.57] TEST: Use valid neighbor during multipath selection [ OK ] # 256.12 [+0.41] TEST: Multipath selection with no valid neighbor [ OK ] # 264.85 [+8.73] # 264.85 [+0.00] IPv4 runtime torture # 264.85 [+0.00] -------------------- # 565.54 [+300.68] TEST: IPv4 torture test [ OK ] # 573.70 [+8.16] # 573.70 [+0.00] IPv4 runtime resilient nexthop group torture # 573.70 [+0.00] -------------------------------------------- # 874.39 [+300.69] TEST: IPv4 resilient nexthop group torture test [ OK ] # 882.80 [+8.41] # 882.80 [+0.00] IPv6 # 882.80 [+0.00] ---------------------- # 882.91 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 883.01 [+0.10] TEST: Get nexthop by id [ OK ] # 883.21 [+0.20] TEST: Delete nexthop by id [ OK ] # 883.41 [+0.20] TEST: Create nexthop - gw only [ OK ] # 883.55 [+0.14] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 883.65 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 884.19 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 892.23 [+8.05] # 892.23 [+0.00] IPv6 groups functional # 892.23 [+0.00] ---------------------- # 892.46 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 892.56 [+0.10] TEST: Get nexthop group by id [ OK ] # 892.79 [+0.23] TEST: Delete nexthop group by id [ OK ] # 893.67 [+0.88] TEST: Nexthop group with multiple nexthops [ OK ] # 894.05 [+0.38] TEST: Nexthop group updated when entry is deleted [ OK ] # 894.26 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 894.58 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 894.79 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 896.32 [+1.52] TEST: Multiple groups with same nexthop [ OK ] # 896.76 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 896.88 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 897.09 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 897.20 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 900.10 [+2.90] TEST: Nexthop group replace refcounts [ OK ] # 901.10 [+1.00] TEST: 16-bit weights [ OK ] # 909.48 [+8.38] # 909.48 [+0.00] IPv6 resilient groups functional # 909.48 [+0.00] -------------------------------- # 910.09 [+0.61] TEST: Nexthop group updated when entry is deleted [ OK ] # 910.18 [+0.09] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 910.48 [+0.30] TEST: Nexthop group updated after replace [ OK ] # 910.64 [+0.17] TEST: Nexthop buckets updated after replace [ OK ] # 911.22 [+0.58] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 911.32 [+0.10] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 911.64 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 911.75 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 912.70 [+0.95] TEST: 16-bit weights [ OK ] # 920.41 [+7.71] # 920.41 [+0.00] IPv6 functional runtime # 920.41 [+0.00] ----------------------- # 920.60 [+0.18] TEST: Route add [ OK ] # 920.69 [+0.10] TEST: Route delete [ OK ] # 920.98 [+0.29] TEST: Ping with nexthop [ OK ] # 921.45 [+0.47] TEST: Ping - multipath [ OK ] # 921.80 [+0.35] TEST: Ping - blackhole [ OK ] # 922.10 [+0.30] TEST: Ping - blackhole replaced with gateway [ OK ] # 922.34 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 922.85 [+0.51] TEST: Ping - group with blackhole [ OK ] # 923.08 [+0.23] TEST: Ping - group blackhole replaced with gateways [ OK ] # 923.32 [+0.24] TEST: IPv6 route with device only nexthop [ OK ] # 923.64 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 924.05 [+0.41] TEST: IPv6 route can not have a v4 gateway [ OK ] # 924.26 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 924.50 [+0.24] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 925.01 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.21 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.41 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 925.94 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.15 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.36 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 926.79 [+0.43] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 926.97 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 928.31 [+1.34] TEST: Nexthop with default route and rpfilter [ OK ] # 928.59 [+0.28] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 936.75 [+8.16] # 936.76 [+0.00] IPv6 large groups (x32) # 936.76 [+0.00] --------------------- # 966.25 [+29.49] TEST: Dump large (x32) ecmp groups [ OK ] # 974.16 [+7.91] # 974.16 [+0.00] IPv6 large resilient group (128k buckets) # 974.16 [+0.00] ----------------------------------------- # 974.58 [+0.42] TEST: Dump large (x131072) nexthop buckets [ OK ] # 982.72 [+8.14] # 982.72 [+0.00] IPv6 nexthop api compat mode test # 982.72 [+0.00] -------------------------------- # 983.02 [+0.29] TEST: IPv6 default nexthop compat mode check [ OK ] # 983.91 [+0.89] TEST: IPv6 compat mode on - route add notification [ OK ] # 984.03 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 984.67 [+0.64] TEST: IPv6 compat mode on - nexthop change [ OK ] # 984.79 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 985.84 [+1.05] TEST: IPv6 compat mode off - route add notification [ OK ] # 985.95 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 986.61 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 987.15 [+0.54] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 987.29 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 995.35 [+8.07] # 995.35 [+0.00] IPv6 fdb groups functional # 995.35 [+0.00] -------------------------- # 995.84 [+0.49] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 996.04 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 996.35 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 996.66 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 996.76 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 996.86 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 996.96 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 997.06 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 997.29 [+0.23] TEST: Fdb mac add with nexthop group [ OK ] # 997.40 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 997.53 [+0.13] TEST: Route add with fdb nexthop [ OK ] # 997.62 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 997.83 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 997.93 [+0.10] TEST: Fdb nexthop delete [ OK ] # 998.02 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1006.05 [+8.02] # 1006.05 [+0.00] IPv6 multipath selection # 1006.05 [+0.00] ------------------------ # 1007.82 [+1.78] TEST: Use valid neighbor during multipath selection [ OK ] # 1008.14 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1017.02 [+8.89] # 1017.03 [+0.00] IPv6 runtime torture # 1017.03 [+0.00] -------------------- # 1317.80 [+300.78] TEST: IPv6 torture test [ OK ] # 1325.64 [+7.84] # 1325.64 [+0.00] IPv6 runtime resilient nexthop group torture # 1325.64 [+0.00] -------------------------------------------- # 1626.41 [+300.77] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1626.67 [+0.26] # 1626.67 [+0.00] Tests passed: 238 # 1626.67 [+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__->