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 # 12.71 [+12.71] TEST: dst_mac match (skip_hw) [ OK ] # 16.06 [+3.34] TEST: src_mac match (skip_hw) [ OK ] # 19.37 [+3.32] TEST: dst_ip match (skip_hw) [ OK ] # 22.66 [+3.28] TEST: src_ip match (skip_hw) [ OK ] # 29.85 [+7.19] TEST: ip_flags match (skip_hw) [ OK ] # 32.16 [+2.31] TEST: PCP match (skip_hw) [ OK ] # 34.99 [+2.83] TEST: VLAN match (skip_hw) [ OK ] # 38.93 [+3.93] TEST: ip_tos match (skip_hw) [ OK ] # 41.16 [+2.23] TEST: indev match (skip_hw) [ OK ] # 45.32 [+4.16] TEST: ip_ttl match (skip_hw) [ OK ] # 49.85 [+4.53] TEST: mpls_label match (skip_hw) [ OK ] # 54.16 [+4.31] TEST: mpls_tc match (skip_hw) [ OK ] # 58.61 [+4.45] TEST: mpls_bos match (skip_hw) [ OK ] # 63.00 [+4.39] TEST: mpls_ttl match (skip_hw) [ OK ] # 72.20 [+9.21] TEST: mpls lse match (skip_hw) [ OK ] # 76.18 [+3.97] TEST: erspan_opts match (skip_hw) [ OK ] # 76.37 [+0.19] 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 0xffff88800b7cca00 (size 512): comm "softirq", pid 0, jiffies 4296412400 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ac 64 a0 ff ff ff ff ..........d..... 81 80 39 9f ff ff ff ff 00 00 00 00 00 00 00 00 ..9............. backtrace (crc b2217e04): __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+0x DETECTED CRASH, lowering timeout a5/0x460 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 unreferenced object 0xffff88800bf40e00 (size 512): comm "softirq", pid 0, jiffies 4296412416 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ac 64 a0 ff ff ff ff ..........d..... 81 80 39 9f ff ff ff ff 00 00 00 00 00 00 00 00 ..9............. backtrace (crc febbbcdf): __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+0xa5/0x460 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 unreferenced object 0xffff88800a0a3800 (size 512): comm "softirq", pid 0, jiffies 4296413440 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ac 64 a0 ff ff ff ff ..........d..... 81 80 39 9f ff ff ff ff 00 00 00 00 00 00 00 00 ..9............. backtrace (crc 4ebe911e): __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+0xa5/0x460 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 unreferenced object 0xffff88800a0a2000 (size 512): comm "softirq", pid 0, jiffies 4296413441 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ac 64 a0 ff ff ff ff ..........d..... 81 80 39 9f ff ff ff ff 00 00 00 00 00 00 00 00 ..9............. backtrace (crc 736856cb): __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+0xa5/0x460 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 unreferenced object 0xffff888005cb3200 (size 512): comm "softirq", pid 0, jiffies 4296413442 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 80 ac 64 a0 ff ff ff ff ..........d..... 81 80 39 9f ff ff ff ff 00 00 00 00 00 00 00 00 ..9............. backtrace (crc 7559c1a): __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+0xa5/0x460 net_rx_action+0x54f/0xda0 handle_softirqs+0x218/0x620 do_softirq+0xb1/0xe0 __local_bh_enable_ip+0x105/0x130 xx__->