make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=vxlan__symmetric.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_symmetric.sh
# 27.77 [+27.77] TEST: ping: local->local vid 10->vid 20                             [ OK ]
# 28.98 [+1.21] TEST: ping: local->remote vid 10->vid 10                            [ OK ]
# 30.17 [+1.19] TEST: ping: local->remote vid 20->vid 20                            [ OK ]
# 31.38 [+1.21] TEST: ping: local->remote vid 10->vid 20                            [ OK ]
# 32.59 [+1.21] TEST: ping: local->remote vid 20->vid 10                            [ OK ]
ok 1 selftests: net/forwarding: vxlan_symmetric.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 0xffff88800963e200 (size 512):
  comm "ip", pid 2937, jiffies 4295102260
  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
    fib_info_hash_grow+0x105/0x4f0
    fib_create_info+0x995/0x3170
    fib_table_insert+0x159/0x21a0
    fib_magic+0x3e2/0x510
    fib_add_ifaddr+0x157/0x4f0
    fib_inetaddr_event+0x124/0x240
    notifier_call_chain+0xcd/0x150
    blocking_notifier_call_chain+0x66/0x90
    __inet_insert_ifa+0x77b/0xb10
    inet_rtm_newaddr+0x833/0xbd0
    rtnetlink_rcv_msg+0x712/0xc10
    netlink_rcv_skb+0x130/0x360
    netlink_unicast+0x44b/0x710
    netlink_sendmsg+0x723/0xbe0
    ____sys_sendmsg+0x7ac/0xa10
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak

DETECTED CRASH, lowering timeout
unreferenced object 0xffff88800963e200 (size 512):
  comm "ip", pid 2937, jiffies 4295102260
  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
    fib_info_hash_grow+0x105/0x4f0
    fib_create_info+0x995/0x3170
    fib_table_insert+0x159/0x21a0
    fib_magic+0x3e2/0x510
    fib_add_ifaddr+0x157/0x4f0
    fib_inetaddr_event+0x124/0x240
    notifier_call_chain+0xcd/0x150
    blocking_notifier_call_chain+0x66/0x90
    __inet_insert_ifa+0x77b/0xb10
    inet_rtm_newaddr+0x833/0xbd0
    rtnetlink_rcv_msg+0x712/0xc10
    netlink_rcv_skb+0x130/0x360
    netlink_unicast+0x44b/0x710
    netlink_sendmsg+0x723/0xbe0
    ____sys_sendmsg+0x7ac/0xa10
xx__->