make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=tc_floower.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-4/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' TAP version 13 1..1 # overriding timeout to 21600 # selftests: net/forwarding: tc_flower.sh # 12.37 [+12.37] TEST: dst_mac match (skip_hw) [ OK ] # 15.54 [+3.17] TEST: src_mac match (skip_hw) [ OK ] # 18.66 [+3.12] TEST: dst_ip match (skip_hw) [ OK ] # 21.77 [+3.11] TEST: src_ip match (skip_hw) [ OK ] # 28.85 [+7.08] TEST: ip_flags match (skip_hw) [ OK ] # 31.16 [+2.31] TEST: PCP match (skip_hw) [ OK ] # 33.90 [+2.74] TEST: VLAN match (skip_hw) [ OK ] # 37.89 [+3.99] TEST: ip_tos match (skip_hw) [ OK ] # 40.43 [+2.54] TEST: indev match (skip_hw) [ OK ] # 44.75 [+4.32] TEST: ip_ttl match (skip_hw) [ OK ] # 49.28 [+4.54] TEST: mpls_label match (skip_hw) [ OK ] # 53.71 [+4.42] TEST: mpls_tc match (skip_hw) [ OK ] # 58.40 [+4.69] TEST: mpls_bos match (skip_hw) [ OK ] # 62.91 [+4.51] TEST: mpls_ttl match (skip_hw) [ OK ] # 71.89 [+8.98] TEST: mpls lse match (skip_hw) [ OK ] # 75.95 [+4.07] TEST: erspan_opts match (skip_hw) [ OK ] # 76.14 [+0.18] INFO: Could not test offloaded functionality ok 1 selftests: net/forwarding: tc_flower.sh make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make: Leaving directory '/home/virtme/testing-4/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 unreferenced object 0xffff88800b408e00 (size 512): comm "softirq", pid 0, jiffies 4296302017 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ab c4 95 ff ff ff ff ................ 81 80 99 94 ff ff ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc 4343c794): __kmalloc_noprof+0x32f/0x470 metadata_dst_alloc+0x23/0x4b0 erspan_rcv+0x854/0x12c0 [ip_gre] gre_rcv+0x203/0x230 [ip_gre] gre_rcv+0x1a7/0x3c0 [gre] ip_protocol_deliver_rcu+0x31c/0x390 ip_local_deliver_finish+0x35d/0x620 ip_local_deliver+0x19c/0x480 ip_rcv+0x561/0x6e0 DETECTED CRASH, lowering timeout __netif_receive_skb_one_core+0x164/0x1b0 process_backlog+0x3c1/0x13e0 __napi_poll.constprop.0+0xa5/0x470 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 unreferenced object 0xffff88800b40b200 (size 512): comm "softirq", pid 0, jiffies 4296302018 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ab c4 95 ff ff ff ff ................ 81 80 99 94 ff ff ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc 60687f94): __kmalloc_noprof+0x32f/0x470 metadata_dst_alloc+0x23/0x4b0 erspan_rcv+0x854/0x12c0 [ip_gre] gre_rcv+0x203/0x230 [ip_gre] gre_rcv+0x1a7/0x3c0 [gre] ip_protocol_deliver_rcu+0x31c/0x390 ip_local_deliver_finish+0x35d/0x620 ip_local_deliver+0x19c/0x480 ip_rcv+0x561/0x6e0 __netif_receive_skb_one_core+0x164/0x1b0 process_backlog+0x3c1/0x13e0 __napi_poll.constprop.0+0xa5/0x470 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 unreferenced object 0xffff888009a89a00 (size 512): comm "softirq", pid 0, jiffies 4296302081 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ab c4 95 ff ff ff ff ................ 81 80 99 94 ff ff ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc 218a722e): __kmalloc_noprof+0x32f/0x470 metadata_dst_alloc+0x23/0x4b0 erspan_rcv+0x854/0x12c0 [ip_gre] gre_rcv+0x203/0x230 [ip_gre] gre_rcv+0x1a7/0x3c0 [gre] ip_protocol_deliver_rcu+0x31c/0x390 ip_local_deliver_finish+0x35d/0x620 ip_local_deliver+0x19c/0x480 ip_rcv+0x561/0x6e0 __netif_receive_skb_one_core+0x164/0x1b0 process_backlog+0x3c1/0x13e0 __napi_poll.constprop.0+0xa5/0x470 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 unreferenced object 0xffff888009a8f400 (size 512): comm "softirq", pid 0, jiffies 4296302082 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ab c4 95 ff ff ff ff ................ 81 80 99 94 ff ff ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc 4ff8f0b6): __kmalloc_noprof+0x32f/0x470 metadata_dst_alloc+0x23/0x4b0 erspan_rcv+0x854/0x12c0 [ip_gre] gre_rcv+0x203/0x230 [ip_gre] gre_rcv+0x1a7/0x3c0 [gre] ip_protocol_deliver_rcu+0x31c/0x390 ip_local_deliver_finish+0x35d/0x620 ip_local_deliver+0x19c/0x480 ip_rcv+0x561/0x6e0 __netif_receive_skb_one_core+0x164/0x1b0 process_backlog+0x3c1/0x13e0 __napi_poll.constprop.0+0xa5/0x470 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 unreferenced object 0xffff88800b62ac00 (size 512): comm "softirq", pid 0, jiffies 4296302536 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ab c4 95 ff ff ff ff ................ 81 80 99 94 ff ff ff ff 00 00 00 00 00 00 00 00 ................ backtrace (crc aa12b817): __kmalloc_noprof+0x32f/0x470 metadata_dst_alloc+0x23/0x4b0 erspan_rcv+0x854/0x12c0 [ip_gre] gre_rcv+0x203/0x230 [ip_gre] gre_rcv+0x1a7/0x3c0 [gre] ip_protocol_deliver_rcu+0x31c/0x390 ip_local_deliver_finish+0x35d/0x620 ip_local_deliver+0x19c/0x480 ip_rcv+0x561/0x6e0 __netif_receive_skb_one_core+0x164/0x1b0 process_backlog+0x3c1/0x13e0 __napi_poll.constprop.0+0xa5/0x470 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 xx__->