make -C tools/testing/selftests TARGETS="net" TEST_PROGS=l2tp.sh TEST_GEN__PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: l2tp.sh # 10.77 [+10.77] TEST: IPv4 basic L2TP tunnel [ OK ] # 10.96 [+0.19] TEST: IPv4 route through L2TP tunnel [ OK ] # 11.15 [+0.19] TEST: IPv6 basic L2TP tunnel [ OK ] # 11.34 [+0.19] TEST: IPv6 route through L2TP tunnel [ OK ] # 14.90 [+3.56] TEST: IPv4 basic L2TP tunnel - with IPsec [ OK ] # 15.09 [+0.18] TEST: IPv4 route through L2TP tunnel - with IPsec [ OK ] # 15.27 [+0.19] TEST: IPv6 basic L2TP tunnel - with IPsec [ OK ] # 15.46 [+0.19] TEST: IPv6 route through L2TP tunnel - with IPsec [ OK ] # 15.65 [+0.18] TEST: IPv4 basic L2TP tunnel [ OK ] # 15.85 [+0.20] TEST: IPv4 route through L2TP tunnel [ OK ] # 16.04 [+0.19] TEST: IPv6 basic L2TP tunnel - with IPsec [ OK ] # 16.23 [+0.19] TEST: IPv6 route through L2TP tunnel - with IPsec [ OK ] # 17.27 [+1.04] TEST: IPv4 basic L2TP tunnel - after IPsec teardown [ OK ] # 17.46 [+0.18] TEST: IPv4 route through L2TP tunnel - after IPsec teardown [ OK ] # 17.66 [+0.20] TEST: IPv6 basic L2TP tunnel - after IPsec teardown [ OK ] # 17.85 [+0.19] TEST: IPv6 route through L2TP tunnel - after IPsec teardown [ OK ] # 19.23 [+1.38] # 19.23 [+0.00] Tests passed: 16 # 19.24 [+0.00] Tests failed: 0 ok 1 selftests: net: l2tp.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak unreferenced object 0xffff8880022b8740 (size 64): comm "ping6", pid 352, jiffies 4294691407 hex dump (first 32 DETECTED CRASH, lowering timeout 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_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff888004c2ab40 (size 64): comm "ping6", pid 397, jiffies 4294695526 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_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff88800af34940 (size 64): comm "ping6", pid 405, jiffies 4294696297 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_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 unreferenced object 0xffff888004d7e240 (size 64): comm "ping6", pid 421, jiffies 4294697917 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_noprof+0x32b/0x460 udpv6_init_sock+0x237/0x410 inet6_create.part.0+0x989/0x10b0 __sock_create+0x235/0x690 __sys_socket+0x116/0x1d0 __x64_sys_socket+0x72/0xb0 do_syscall_64+0xc1/0x300 entry_SYSCALL_64_after_hwframe+0x4b/0x53 xx__->