make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=vxlan__bridge_1d_ipv6.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: vxlan_bridge_1d_ipv6.sh # 61.69 [+61.69] INFO: Running tests with UDP port 4789 # 62.98 [+1.30] TEST: ping: local->local [ OK ] # 75.52 [+12.53] TEST: ping: local->remote 1 [ OK ] # 90.43 [+14.91] TEST: ping: local->remote 2 [ OK ] # 93.92 [+3.49] TEST: ping6: local->local [ OK ] # 107.84 [+13.92] TEST: ping6: local->remote 1 [ OK ] # 123.98 [+16.14] TEST: ping6: local->remote 2 [ OK ] # 138.03 [+14.05] TEST: VXLAN: flood [ OK ] # 148.50 [+10.48] TEST: VXLAN: local MAC unicast [ OK ] # 158.34 [+9.83] TEST: VXLAN: remote MAC 1 unicast [ OK ] # 168.86 [+10.52] TEST: VXLAN: remote MAC 2 unicast [ OK ] # 171.20 [+2.34] TEST: VXLAN: envelope TTL [ OK ] # 174.59 [+3.39] TEST: VXLAN: envelope TOS inheritance [ OK ] # 177.46 [+2.87] TEST: VXLAN: ECN encap: 0x00->0x00 [ OK ] # 180.30 [+2.84] TEST: VXLAN: ECN encap: 0x01->0x01 [ OK ] # 183.08 [+2.78] TEST: VXLAN: ECN encap: 0x02->0x02 [ OK ] # 185.94 [+2.86] TEST: VXLAN: ECN encap: 0x03->0x02 [ OK ] # 191.24 [+5.29] TEST: VXLAN: ECN decap: 00/0:0->0x00 [ OK ] # 196.25 [+5.01] TEST: VXLAN: ECN decap: 01/0:0->0x00 [ OK ] # 201.24 [+4.99] TEST: VXLAN: ECN decap: 02/0:0->0x00 [ OK ] # 206.33 [+5.09] TEST: VXLAN: ECN decap: 00/0:1->0x01 [ OK ] # 211.46 [+5.13] TEST: VXLAN: ECN decap: 01/0:1->0x01 [ OK ] # 216.53 [+5.07] TEST: VXLAN: ECN decap: 02/0:1->0x01 [ OK ] # 221.56 [+5.02] TEST: VXLAN: ECN decap: 03/0:1->0x03 [ OK ] # 226.68 [+5.12] TEST: VXLAN: ECN decap: 00/0:2->0x02 [ OK ] # 231.70 [+5.02] TEST: VXLAN: ECN decap: 01/0:2->0x01 [ OK ] # 236.80 [+5.10] TEST: VXLAN: ECN decap: 02/0:2->0x02 [ OK ] # 241.89 [+5.09] TEST: VXLAN: ECN decap: 03/0:2->0x03 [ OK ] # 246.84 [+4.95] TEST: VXLAN: ECN decap: 00/0:3->0x03 [ OK ] # 251.88 [+5.04] TEST: VXLAN: ECN decap: 01/0:3->0x03 [ OK ] # 256.91 [+5.04] TEST: VXLAN: ECN decap: 02/0:3->0x03 [ OK ] # 261.99 [+5.08] TEST: VXLAN: ECN decap: 03/0:3->0x03 [ OK ] # 265.61 [+3.62] TEST: VXLAN: ECN decap: 03/0:0->error [ OK ] # 265.72 [+0.10] INFO: Reapplying configuration # 279.37 [+13.65] TEST: ping: local->local [ OK ] # 290.66 [+11.29] TEST: ping: local->remote 1 [ OK ] # 302.18 [+11.52] TEST: ping: local->remote 2 [ OK ] # 303.76 [+1.58] TEST: ping6: local->local [ OK ] # 315.16 [+11.40] TEST: ping6: local->remote 1 [ OK ] # 326.65 [+11.49] TEST: ping6: local->remote 2 [ OK ] # 337.69 [+11.05] TEST: VXLAN: flood [ OK ] # 348.90 [+11.21] TEST: VXLAN: local MAC unicast [ OK ] # 359.84 [+10.94] TEST: VXLAN: remote MAC 1 unicast [ OK ] # 371.03 [+11.19] TEST: VXLAN: remote MAC 2 unicast [ OK ] ok 1 selftests: net/forwarding: vxlan_bridge_1d_ipv6.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 unreferenced object 0xffff888005a09000 (size 256): comm "ip", pid 2122, jiffies 4295095560 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_node_noprof+0x35d/0x4a0 fib4_semantics_init+0x25/0xf0 fib_net_init+0x17e/0x340 ops_init+0x189/0x550 setup_net+0x189/0x750 copy_net_ns+0x1f7/0x340 create_new_namespaces+0x35f/0x920 unshare_nsproxy_namespaces+0x8d/0x130 ksys_unshare+0x2a9/0x660 __x64_sys_unshare+0x31/0x40 do_syscall_64+0xc1/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f unreferenced object 0xffff888011ea5c00 (size 256): comm "ip", pid 2162, jiffies 4295102549 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_node_noprof+0x35d/0x4a0 DETECTED CRASH, lowering timeout fib4_semantics_init+0x25/0xf0 fib_net_init+0x17e/0x340 ops_init+0x189/0x550 setup_net+0x189/0x750 copy_net_ns+0x1f7/0x340 create_new_namespaces+0x35f/0x920 unshare_nsproxy_namespaces+0x8d/0x130 ksys_unshare+0x2a9/0x660 __x64_sys_unshare+0x31/0x40 do_syscall_64+0xc1/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f unreferenced object 0xffff888012442800 (size 256): comm "kworker/u16:0", pid 11, jiffies 4295424128 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_node_noprof+0x35d/0x4a0 fib4_semantics_init+0x25/0xf0 ops_exit_list+0x99/0x170 cleanup_net+0x4fe/0xa60 process_one_work+0xe55/0x16d0 worker_thread+0x58c/0xce0 kthread+0x359/0x5d0 ret_from_fork+0x31/0x70 ret_from_fork_asm+0x1a/0x30 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak DETECTED CRASH, lowering timeout unreferenced object 0xffff888005a09000 (size 256): comm "ip", pid 2122, jiffies 4295095560 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_node_noprof+0x35d/0x4a0 fib4_semantics_init+0x25/0xf0 fib_net_init+0x17e/0x340 ops_init+0x189/0x550 setup_net+0x189/0x750 copy_net_ns+0x1f7/0x340 create_new_namespaces+0x35f/0x920 unshare_nsproxy_namespaces+0x8d/0x130 ksys_unshare+0x2a9/0x660 __x64_sys_unshare+0x31/0x40 do_syscall_64+0xc1/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f unreferenced object 0xffff888011ea5c00 (size 256): comm "ip", pid 2162, jiffies 4295102549 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_node_noprof+0x35d/0x4a0 fib4_semantics_init+0x25/0xf0 fib_net_init+0x17e/0x340 ops_init+0x189/0x550 setup_net+0x189/0x750 copy_net_ns+0x1f7/0x340 create_new_namespaces+0x35f/0x920 unshare_nsproxy_namespaces+0x8d/0x130 ksys_unshare+0x2a9/0x660 __x64_sys_unshare+0x31/0x40 do_syscall_64+0xc1/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f unreferenced object 0xffff888012442800 (size 256): comm "kworker/u16:0", pid 11, jiffies 4295424128 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kmalloc_node_noprof+0x35d/0x4a0 fib4_semantics_init+0x25/0xf0 ops_exit_list+0x99/0x170 cleanup_net+0x4fe/0xa60 process_one_work+0xe55/0x16d0 worker_thread+0x58c/0xce0 kthread+0x359/0x5d0 ret_from_fork+0x31/0x70 ret_from_fork_asm+0x1a/0x30 xx__->