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 # 7.86 [+7.86] # 7.87 [+0.00] Basic functional tests # 7.87 [+0.00] ---------------------- # 7.98 [+0.11] TEST: List with nothing defined [ OK ] # 8.10 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 8.20 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 8.32 [+0.12] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.45 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 8.69 [+0.24] TEST: Nexthop with down device [ OK ] # 9.02 [+0.33] TEST: Nexthop with device that is linkdown [ OK ] # 9.24 [+0.22] TEST: Nexthop with device only [ OK ] # 9.36 [+0.13] TEST: Nexthop with duplicate id [ OK ] # 9.48 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.59 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 9.84 [+0.25] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.25 [+0.41] TEST: Maximum nexthop ID dump [ OK ] # 10.37 [+0.12] TEST: Create group [ OK ] # 10.52 [+0.15] TEST: Create group with blackhole nexthop [ OK ] # 10.64 [+0.12] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.97 [+0.33] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.07 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 11.18 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 11.30 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 11.41 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.53 [+0.11] TEST: Nexthop group and device [ OK ] # 12.75 [+1.22] TEST: Test proto flush [ OK ] # 12.86 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 81.84 [+68.97] TEST: Large scale nexthop flushing [ OK ] # 91.13 [+9.30] # 91.13 [+0.00] Basic resilient nexthop group functional tests # 91.14 [+0.00] ---------------------------------------------- # 91.47 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 91.69 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 92.03 [+0.34] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.15 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.27 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 92.40 [+0.14] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.52 [+0.11] TEST: Replace idle timer [ OK ] # 92.64 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.78 [+0.14] TEST: Replace unbalanced timer [ OK ] # 92.92 [+0.15] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 93.05 [+0.12] TEST: Replace with no parameters [ OK ] # 93.20 [+0.15] TEST: Get a nexthop group after replacing no parameters [ OK ] # 93.33 [+0.13] TEST: Replace nexthop group type - implicit [ OK ] # 93.46 [+0.13] TEST: Replace nexthop group type - explicit [ OK ] # 93.59 [+0.14] TEST: Replace number of nexthop buckets [ OK ] # 93.76 [+0.16] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.47 [+0.72] TEST: Dump all nexthop buckets [ OK ] # 94.66 [+0.18] TEST: Dump all nexthop buckets in a group [ OK ] # 94.94 [+0.29] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 95.09 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 95.24 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.39 [+0.15] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.52 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.82 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.91 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 96.05 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.32 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 96.44 [+0.11] TEST: Get a valid nexthop bucket [ OK ] # 96.56 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.67 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.77 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 97.40 [+0.63] TEST: Initial bucket allocation [ OK ] # 97.74 [+0.34] TEST: Bucket allocation after replace [ OK ] # 98.21 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 106.91 [+8.70] # 106.91 [+0.00] IPv4 functional # 106.91 [+0.00] ---------------------- # 107.00 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 107.11 [+0.10] TEST: Get nexthop by id [ OK ] # 107.32 [+0.21] TEST: Delete nexthop by id [ OK ] # 107.55 [+0.23] TEST: Create nexthop - gw only [ OK ] # 107.68 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 107.77 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 108.33 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 109.03 [+0.70] TEST: Delete nexthop route warning [ OK ] # 109.61 [+0.58] TEST: Delete multipath route with only nh id based entry [ OK ] # 109.92 [+0.31] TEST: Delete route when specifying only nexthop device [ OK ] # 110.03 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 110.13 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 118.75 [+8.61] # 118.75 [+0.00] IPv4 groups functional # 118.75 [+0.00] ---------------------- # 118.97 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 119.10 [+0.12] TEST: Get nexthop group by id [ OK ] # 119.35 [+0.26] TEST: Delete nexthop group by id [ OK ] # 120.07 [+0.72] TEST: Nexthop group with multiple nexthops [ OK ] # 120.40 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 120.62 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 120.97 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 121.18 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 122.68 [+1.50] TEST: Multiple groups with same nexthop [ OK ] # 123.15 [+0.47] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 123.27 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 123.49 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 123.60 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.20 [+8.60] # 132.20 [+0.00] IPv4 resilient groups functional # 132.20 [+0.00] -------------------------------- # 132.87 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 133.03 [+0.16] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.38 [+0.35] TEST: Nexthop group updated after replace [ OK ] # 133.50 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 134.20 [+0.70] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.33 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.64 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.78 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.14 [+9.36] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.69 [+0.55] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.93 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.15 [+0.22] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 153.91 [+8.77] # 153.91 [+0.00] IPv4 functional runtime # 153.91 [+0.00] ----------------------- # 154.13 [+0.22] TEST: Route add [ OK ] # 154.34 [+0.21] TEST: Route delete [ OK ] # 154.56 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 154.88 [+0.33] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 155.07 [+0.18] TEST: IPv4 route with invalid metric [ OK ] # 155.48 [+0.41] TEST: Basic ping [ OK ] # 155.99 [+0.51] TEST: Ping - multipath [ OK ] # 156.62 [+0.63] TEST: Ping - multiple default routes, nh first [ OK ] # 157.41 [+0.79] TEST: Ping - multiple default routes, nh second [ OK ] # 158.01 [+0.60] TEST: Ping - blackhole [ OK ] # 158.30 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.61 [+0.31] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.18 [+0.57] TEST: Ping - group with blackhole [ OK ] # 159.43 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 159.66 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 160.03 [+0.37] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 160.71 [+0.68] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.28 [+0.57] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.57 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.87 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.57 [+0.69] TEST: IPv4 default route with IPv6 gateway [ OK ] # 162.89 [+0.32] TEST: IPv4 route with MPLS encap [ OK ] # 163.02 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.15 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 163.27 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 172.00 [+8.74] # 172.00 [+0.00] IPv4 large groups (x32) # 172.00 [+0.00] --------------------- # 204.41 [+32.40] TEST: Dump large (x32) ecmp groups [ OK ] # 213.70 [+9.29] # 213.70 [+0.00] IPv4 large resilient group (128k buckets) # 213.70 [+0.00] ----------------------------------------- # 214.16 [+0.46] TEST: Dump large (x131072) nexthop buckets [ OK ] # 222.89 [+8.73] # 222.89 [+0.00] IPv4 nexthop api compat mode # 222.89 [+0.00] ---------------------------- # 223.24 [+0.34] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.23 [+1.00] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.37 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 225.12 [+0.75] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.26 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 226.00 [+0.73] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.12 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 226.77 [+0.65] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.41 [+0.64] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.55 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 236.21 [+8.65] # 236.21 [+0.00] IPv4 fdb groups functional # 236.21 [+0.00] -------------------------- # 236.79 [+0.58] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.02 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 237.39 [+0.37] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 237.74 [+0.35] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 237.85 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 237.96 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 238.08 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 238.19 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 238.60 [+0.41] TEST: Fdb mac add with nexthop group [ OK ] # 238.70 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 238.81 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 238.92 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 239.15 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.27 [+0.12] TEST: Fdb nexthop delete [ OK ] # 239.41 [+0.14] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.43 [+9.02] # 248.43 [+0.00] IPv4 multipath selection # 248.43 [+0.00] ------------------------ # 249.99 [+1.56] TEST: Use valid neighbor during multipath selection [ OK ] # 250.37 [+0.38] TEST: Multipath selection with no valid neighbor [ OK ] # 258.87 [+8.50] # 258.87 [+0.00] IPv4 runtime torture # 258.87 [+0.00] -------------------- # 559.59 [+300.72] TEST: IPv4 torture test [ OK ] # 568.75 [+9.15] # 568.75 [+0.00] IPv4 runtime resilient nexthop group torture # 568.75 [+0.00] -------------------------------------------- # 869.59 [+300.85] TEST: IPv4 resilient nexthop group torture test [ OK ] # 877.98 [+8.38] # 877.98 [+0.00] IPv6 # 877.98 [+0.00] ---------------------- # 878.07 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 878.19 [+0.12] TEST: Get nexthop by id [ OK ] # 878.42 [+0.22] TEST: Delete nexthop by id [ OK ] # 878.62 [+0.21] TEST: Create nexthop - gw only [ OK ] # 878.73 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.83 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 879.38 [+0.55] TEST: Nexthops removed on admin down [ OK ] # 887.46 [+8.07] # 887.46 [+0.00] IPv6 groups functional # 887.46 [+0.00] ---------------------- # 887.66 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 887.77 [+0.11] TEST: Get nexthop group by id [ OK ] # 887.99 [+0.22] TEST: Delete nexthop group by id [ OK ] # 888.83 [+0.84] TEST: Nexthop group with multiple nexthops [ OK ] # 889.17 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 889.36 [+0.18] TEST: Nexthop group with weighted nexthops [ OK ] # 889.69 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.92 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 891.36 [+1.44] TEST: Multiple groups with same nexthop [ OK ] # 891.82 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.91 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 892.11 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 892.23 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 895.20 [+2.98] TEST: Nexthop group replace refcounts [ OK ] # 896.20 [+1.00] TEST: 16-bit weights [ OK ] # 904.20 [+8.00] # 904.20 [+0.00] IPv6 resilient groups functional # 904.20 [+0.00] -------------------------------- # 904.78 [+0.58] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.90 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 905.19 [+0.29] TEST: Nexthop group updated after replace [ OK ] # 905.32 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 905.94 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 906.05 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 906.40 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 906.52 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 907.49 [+0.97] TEST: 16-bit weights [ OK ] # 919.65 [+12.16] # 919.65 [+0.00] IPv6 functional runtime # 919.65 [+0.00] ----------------------- # 919.87 [+0.23] TEST: Route add [ OK ] # 919.98 [+0.11] TEST: Route delete [ OK ] # 920.28 [+0.30] TEST: Ping with nexthop [ OK ] # 920.77 [+0.49] TEST: Ping - multipath [ OK ] # 921.20 [+0.43] TEST: Ping - blackhole [ OK ] # 921.52 [+0.32] TEST: Ping - blackhole replaced with gateway [ OK ] # 921.79 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 922.33 [+0.53] TEST: Ping - group with blackhole [ OK ] # 922.62 [+0.30] TEST: Ping - group blackhole replaced with gateways [ OK ] # 922.87 [+0.25] TEST: IPv6 route with device only nexthop [ OK ] # 923.26 [+0.38] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 923.71 [+0.46] TEST: IPv6 route can not have a v4 gateway [ OK ] # 923.96 [+0.25] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 924.17 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 924.73 [+0.56] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.95 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.19 [+0.24] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 925.72 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.90 [+0.18] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.12 [+0.22] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 926.64 [+0.53] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 926.82 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 928.13 [+1.30] TEST: Nexthop with default route and rpfilter [ OK ] # 928.41 [+0.28] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 936.53 [+8.12] # 936.53 [+0.00] IPv6 large groups (x32) # 936.53 [+0.00] --------------------- # 964.92 [+28.39] TEST: Dump large (x32) ecmp groups [ OK ] # 972.84 [+7.92] # 972.84 [+0.00] IPv6 large resilient group (128k buckets) # 972.84 [+0.00] ----------------------------------------- # 973.22 [+0.37] TEST: Dump large (x131072) nexthop buckets [ OK ] # 981.32 [+8.10] # 981.32 [+0.00] IPv6 nexthop api compat mode test # 981.32 [+0.00] -------------------------------- # 981.62 [+0.30] TEST: IPv6 default nexthop compat mode check [ OK ] # 982.48 [+0.86] TEST: IPv6 compat mode on - route add notification [ OK ] # 982.58 [+0.10] TEST: IPv6 compat mode on - route dump [ OK ] # 983.27 [+0.69] TEST: IPv6 compat mode on - nexthop change [ OK ] # 983.39 [+0.11] TEST: IPv6 set compat mode - 0 [ OK ] # 984.34 [+0.96] TEST: IPv6 compat mode off - route add notification [ OK ] # 984.46 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 985.15 [+0.70] TEST: IPv6 compat mode off - nexthop change [ OK ] # 985.75 [+0.60] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 985.89 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 994.21 [+8.32] # 994.21 [+0.00] IPv6 fdb groups functional # 994.21 [+0.00] -------------------------- # 994.73 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 994.92 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 995.22 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 995.51 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 995.63 [+0.13] TEST: Fdb Nexthop with blackhole [ OK ] # 995.74 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 995.85 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 995.95 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 996.16 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 996.27 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 996.39 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 996.52 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 996.71 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 996.80 [+0.09] TEST: Fdb nexthop delete [ OK ] # 996.91 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1005.00 [+8.09] # 1005.00 [+0.00] IPv6 multipath selection # 1005.00 [+0.00] ------------------------ # 1006.77 [+1.77] TEST: Use valid neighbor during multipath selection [ OK ] # 1007.07 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1015.63 [+8.56] # 1015.63 [+0.00] IPv6 runtime torture # 1015.63 [+0.00] -------------------- # 1316.34 [+300.71] TEST: IPv6 torture test [ OK ] # 1325.17 [+8.82] # 1325.17 [+0.00] IPv6 runtime resilient nexthop group torture # 1325.17 [+0.00] -------------------------------------------- # 1626.02 [+300.86] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1626.30 [+0.28] # 1626.30 [+0.00] Tests passed: 238 # 1626.30 [+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__->