make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=routerr_multipath.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-4/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make[1]: Entering directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
TAP version 13
1..1
# overriding timeout to 21600
# selftests: net/forwarding: router_multipath.sh
# 19.36 [+19.36] TEST: ping                                                          [ OK ]
# 20.77 [+1.41] TEST: ping6                                                         [ OK ]
# 20.89 [+0.12] INFO: Running IPv4 multipath tests
# 29.17 [+8.28] TEST: ECMP                                                          [ OK ]
# 29.18 [+0.01] INFO: Expected ratio 1.00 Measured ratio .99
# 37.79 [+8.61] TEST: Weighted MP 2:1                                               [ OK ]
# 37.80 [+0.01] INFO: Expected ratio 2.00 Measured ratio 1.98
# 46.16 [+8.35] TEST: Weighted MP 11:45                                             [ OK ]
# 46.19 [+0.03] INFO: Expected ratio 4.09 Measured ratio 4.07
# 46.37 [+0.18] INFO: Running IPv6 multipath tests
# 54.48 [+8.11] TEST: ECMP                                                          [ OK ]
# 54.50 [+0.01] INFO: Expected ratio 1.00 Measured ratio .99
# 62.79 [+8.29] TEST: Weighted MP 2:1                                               [ OK ]
# 62.82 [+0.03] INFO: Expected ratio 2.00 Measured ratio 1.99
# 70.98 [+8.16] TEST: Weighted MP 11:45                                             [ OK ]
# 70.99 [+0.01] INFO: Expected ratio 4.09 Measured ratio 4.15
ok 1 selftests: net/forwarding: router_multipath.sh
make[1]: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing/wt-4/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 0xffff888004d4cf40 (size 64):
  comm "ping6", pid 402, jiffies 4294700277
  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__->