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 # 7.74 [+7.74] # 7.74 [+0.00] Basic functional tests # 7.74 [+0.00] ---------------------- # 7.86 [+0.12] TEST: List with nothing defined [ OK ] # 7.96 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 8.08 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.19 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.31 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 8.56 [+0.24] TEST: Nexthop with down device [ OK ] # 8.90 [+0.34] TEST: Nexthop with device that is linkdown [ OK ] # 9.16 [+0.26] TEST: Nexthop with device only [ OK ] # 9.30 [+0.14] TEST: Nexthop with duplicate id [ OK ] # 9.43 [+0.13] TEST: Blackhole nexthop [ OK ] # 9.54 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.80 [+0.26] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.20 [+0.40] TEST: Maximum nexthop ID dump [ OK ] # 10.34 [+0.14] TEST: Create group [ OK ] # 10.47 [+0.13] TEST: Create group with blackhole nexthop [ OK ] # 10.58 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.93 [+0.35] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.07 [+0.13] TEST: Create group with non-existent nexthop [ OK ] # 11.19 [+0.13] TEST: Create group with same nexthop multiple times [ OK ] # 11.31 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 11.45 [+0.14] TEST: Replace nexthop group with nexthop [ OK ] # 11.56 [+0.11] TEST: Nexthop group and device [ OK ] # 12.68 [+1.12] TEST: Test proto flush [ OK ] # 12.78 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 82.97 [+70.19] TEST: Large scale nexthop flushing [ OK ] # 92.53 [+9.56] # 92.53 [+0.00] Basic resilient nexthop group functional tests # 92.53 [+0.00] ---------------------------------------------- # 92.89 [+0.35] TEST: Add a nexthop group with default parameters [ OK ] # 93.15 [+0.27] TEST: Get a nexthop group with default parameters [ OK ] # 93.51 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 93.62 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 93.73 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 93.85 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 93.96 [+0.10] TEST: Replace idle timer [ OK ] # 94.09 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 94.21 [+0.12] TEST: Replace unbalanced timer [ OK ] # 94.33 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 94.46 [+0.13] TEST: Replace with no parameters [ OK ] # 94.61 [+0.15] TEST: Get a nexthop group after replacing no parameters [ OK ] # 94.71 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 94.81 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 94.93 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 95.06 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 95.68 [+0.62] TEST: Dump all nexthop buckets [ OK ] # 95.81 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 96.07 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 96.19 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 96.30 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 96.40 [+0.09] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 96.51 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 96.76 [+0.25] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 96.87 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 96.97 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 97.24 [+0.26] TEST: Maximum nexthop ID dump [ OK ] # 97.37 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 97.48 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 97.60 [+0.12] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 97.70 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 98.36 [+0.66] TEST: Initial bucket allocation [ OK ] # 98.69 [+0.33] TEST: Bucket allocation after replace [ OK ] # 99.15 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 108.21 [+9.05] # 108.21 [+0.00] IPv4 functional # 108.21 [+0.00] ---------------------- # 108.33 [+0.13] TEST: Create nexthop with id, gw, dev [ OK ] # 108.44 [+0.11] TEST: Get nexthop by id [ OK ] # 108.68 [+0.24] TEST: Delete nexthop by id [ OK ] # 108.89 [+0.21] TEST: Create nexthop - gw only [ OK ] # 108.99 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 109.13 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 109.74 [+0.62] TEST: Nexthops removed on admin down [ OK ] # 110.38 [+0.64] TEST: Delete nexthop route warning [ OK ] # 110.97 [+0.58] TEST: Delete multipath route with only nh id based entry [ OK ] # 111.30 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 111.41 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 111.51 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 120.41 [+8.90] # 120.41 [+0.00] IPv4 groups functional # 120.41 [+0.00] ---------------------- # 120.65 [+0.24] TEST: Create nexthop group with single nexthop [ OK ] # 120.74 [+0.10] TEST: Get nexthop group by id [ OK ] # 120.98 [+0.23] TEST: Delete nexthop group by id [ OK ] # 121.79 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 122.16 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 122.39 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 122.78 [+0.40] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 123.01 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 124.61 [+1.60] TEST: Multiple groups with same nexthop [ OK ] # 125.10 [+0.49] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 125.23 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 125.49 [+0.26] TEST: Nexthop group with a blackhole entry [ OK ] # 125.60 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 133.98 [+8.38] # 133.98 [+0.00] IPv4 resilient groups functional # 133.99 [+0.00] -------------------------------- # 134.61 [+0.63] TEST: Nexthop group updated when entry is deleted [ OK ] # 134.75 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 135.11 [+0.37] TEST: Nexthop group updated after replace [ OK ] # 135.25 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 135.93 [+0.68] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 136.06 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 136.45 [+0.38] TEST: Nexthop group updated after replace - nECMP [ OK ] # 136.57 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 145.68 [+9.11] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.12 [+0.44] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.38 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 146.62 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 155.22 [+8.61] # 155.23 [+0.00] IPv4 functional runtime # 155.23 [+0.00] ----------------------- # 155.46 [+0.23] TEST: Route add [ OK ] # 155.74 [+0.28] TEST: Route delete [ OK ] # 155.97 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 156.36 [+0.38] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.58 [+0.22] TEST: IPv4 route with invalid metric [ OK ] # 157.03 [+0.46] TEST: Basic ping [ OK ] # 157.64 [+0.61] TEST: Ping - multipath [ OK ] # 158.30 [+0.66] TEST: Ping - multiple default routes, nh first [ OK ] # 159.09 [+0.79] TEST: Ping - multiple default routes, nh second [ OK ] # 159.76 [+0.67] TEST: Ping - blackhole [ OK ] # 160.08 [+0.33] TEST: Ping - blackhole replaced with gateway [ OK ] # 160.40 [+0.31] TEST: Ping - gateway replaced by blackhole [ OK ] # 161.02 [+0.62] TEST: Ping - group with blackhole [ OK ] # 161.31 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 161.55 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 161.91 [+0.36] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 162.58 [+0.67] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.22 [+0.63] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 163.52 [+0.31] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.86 [+0.34] TEST: IPv4 route with IPv6 gateway [ OK ] # 164.45 [+0.59] TEST: IPv4 default route with IPv6 gateway [ OK ] # 164.76 [+0.31] TEST: IPv4 route with MPLS encap [ OK ] # 164.90 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 165.02 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 165.15 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 174.54 [+9.40] # 174.55 [+0.00] IPv4 large groups (x32) # 174.55 [+0.00] --------------------- # 207.53 [+32.98] TEST: Dump large (x32) ecmp groups [ OK ] # 217.04 [+9.51] # 217.04 [+0.00] IPv4 large resilient group (128k buckets) # 217.04 [+0.00] ----------------------------------------- # 217.48 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 226.85 [+9.37] # 226.85 [+0.00] IPv4 nexthop api compat mode # 226.86 [+0.00] ---------------------------- # 227.18 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 228.15 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 228.31 [+0.16] TEST: IPv4 compat mode on - route dump [ OK ] # 229.02 [+0.71] TEST: IPv4 compat mode on - nexthop change [ OK ] # 229.17 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 229.92 [+0.75] TEST: IPv4 compat mode off - route add notification [ OK ] # 230.05 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 230.67 [+0.62] TEST: IPv4 compat mode off - nexthop change [ OK ] # 231.30 [+0.63] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 231.44 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 240.87 [+9.43] # 240.87 [+0.00] IPv4 fdb groups functional # 240.87 [+0.00] -------------------------- # 241.41 [+0.54] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 241.63 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 241.96 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 242.31 [+0.35] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 242.44 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 242.56 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 242.70 [+0.14] TEST: Fdb Nexthop with onlink [ OK ] # 242.81 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 243.20 [+0.39] TEST: Fdb mac add with nexthop group [ OK ] # 243.31 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 243.42 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 243.52 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 243.79 [+0.27] TEST: Fdb entry after deleting a single nexthop [ OK ] # 243.89 [+0.10] TEST: Fdb nexthop delete [ OK ] # 244.01 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 253.52 [+9.51] # 253.52 [+0.00] IPv4 multipath selection # 253.52 [+0.00] ------------------------ # 255.22 [+1.70] TEST: Use valid neighbor during multipath selection [ OK ] # 255.58 [+0.35] TEST: Multipath selection with no valid neighbor [ OK ] # 264.87 [+9.29] # 264.87 [+0.00] IPv4 runtime torture # 264.87 [+0.00] -------------------- # 565.66 [+300.78] TEST: IPv4 torture test [ OK ] # 574.41 [+8.75] # 574.41 [+0.00] IPv4 runtime resilient nexthop group torture # 574.41 [+0.00] -------------------------------------------- # 875.19 [+300.78] TEST: IPv4 resilient nexthop group torture test [ OK ] # 883.12 [+7.93] # 883.12 [+0.00] IPv6 # 883.12 [+0.00] ---------------------- # 883.22 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 883.33 [+0.10] TEST: Get nexthop by id [ OK ] # 883.53 [+0.20] TEST: Delete nexthop by id [ OK ] # 883.73 [+0.21] TEST: Create nexthop - gw only [ OK ] # 883.83 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 883.93 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 884.45 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 892.45 [+8.00] # 892.45 [+0.00] IPv6 groups functional # 892.45 [+0.00] ---------------------- # 892.65 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 892.76 [+0.11] TEST: Get nexthop group by id [ OK ] # 892.96 [+0.20] TEST: Delete nexthop group by id [ OK ] # 893.74 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 894.07 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 894.29 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 894.64 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 894.87 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 896.39 [+1.52] TEST: Multiple groups with same nexthop [ OK ] # 896.80 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 896.91 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 897.14 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 897.25 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 900.17 [+2.92] TEST: Nexthop group replace refcounts [ OK ] # 901.07 [+0.90] TEST: 16-bit weights [ OK ] # 909.26 [+8.19] # 909.26 [+0.00] IPv6 resilient groups functional # 909.26 [+0.00] -------------------------------- # 909.86 [+0.60] TEST: Nexthop group updated when entry is deleted [ OK ] # 909.99 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 910.29 [+0.30] TEST: Nexthop group updated after replace [ OK ] # 910.39 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 911.07 [+0.67] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 911.18 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 911.48 [+0.30] TEST: Nexthop group updated after replace - nECMP [ OK ] # 911.61 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 912.58 [+0.97] TEST: 16-bit weights [ OK ] # 920.26 [+7.68] # 920.26 [+0.00] IPv6 functional runtime # 920.26 [+0.00] ----------------------- # 920.45 [+0.19] TEST: Route add [ OK ] # 920.57 [+0.12] TEST: Route delete [ OK ] # 920.82 [+0.25] TEST: Ping with nexthop [ OK ] # 921.29 [+0.47] TEST: Ping - multipath [ OK ] # 921.64 [+0.35] TEST: Ping - blackhole [ OK ] # 921.90 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 922.15 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 922.66 [+0.50] TEST: Ping - group with blackhole [ OK ] # 922.93 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 923.14 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 923.46 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 923.89 [+0.44] TEST: IPv6 route can not have a v4 gateway [ OK ] # 924.14 [+0.24] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 924.35 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 924.87 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.09 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.30 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 925.81 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.02 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.22 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 926.64 [+0.42] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 926.82 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 928.02 [+1.20] TEST: Nexthop with default route and rpfilter [ OK ] # 928.25 [+0.23] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 935.85 [+7.60] # 935.85 [+0.00] IPv6 large groups (x32) # 935.86 [+0.00] --------------------- # 965.67 [+29.81] TEST: Dump large (x32) ecmp groups [ OK ] # 973.89 [+8.22] # 973.89 [+0.00] IPv6 large resilient group (128k buckets) # 973.89 [+0.00] ----------------------------------------- # 974.31 [+0.42] TEST: Dump large (x131072) nexthop buckets [ OK ] # 982.37 [+8.06] # 982.37 [+0.00] IPv6 nexthop api compat mode test # 982.37 [+0.00] -------------------------------- # 982.62 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 983.54 [+0.92] TEST: IPv6 compat mode on - route add notification [ OK ] # 983.65 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 984.31 [+0.66] TEST: IPv6 compat mode on - nexthop change [ OK ] # 984.44 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 985.46 [+1.02] TEST: IPv6 compat mode off - route add notification [ OK ] # 985.60 [+0.15] TEST: IPv6 compat mode off - route dump [ OK ] # 986.28 [+0.68] TEST: IPv6 compat mode off - nexthop change [ OK ] # 986.91 [+0.62] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 987.02 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 994.78 [+7.76] # 994.79 [+0.00] IPv6 fdb groups functional # 994.79 [+0.00] -------------------------- # 995.30 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 995.51 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 995.80 [+0.29] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 996.10 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 996.19 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 996.29 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 996.39 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 996.52 [+0.13] TEST: Fdb Nexthop with encap [ OK ] # 996.74 [+0.22] TEST: Fdb mac add with nexthop group [ OK ] # 996.82 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 996.91 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 997.01 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 997.26 [+0.25] TEST: Fdb entry after deleting a single nexthop [ OK ] # 997.41 [+0.15] TEST: Fdb nexthop delete [ OK ] # 997.53 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1005.72 [+8.19] # 1005.72 [+0.00] IPv6 multipath selection # 1005.72 [+0.00] ------------------------ # 1007.46 [+1.75] TEST: Use valid neighbor during multipath selection [ OK ] # 1007.79 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 1016.53 [+8.74] # 1016.53 [+0.00] IPv6 runtime torture # 1016.53 [+0.00] -------------------- # 1317.32 [+300.80] TEST: IPv6 torture test [ OK ] # 1326.09 [+8.77] # 1326.09 [+0.00] IPv6 runtime resilient nexthop group torture # 1326.09 [+0.00] -------------------------------------------- # 1626.92 [+300.83] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1627.19 [+0.27] # 1627.19 [+0.00] Tests passed: 238 # 1627.19 [+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__->