unregister_netdevice: waiting for macvlan1 to become free. Usage count = 2
leaked reference.
 __netdev_tracker_alloc include/linux/netdevice.h:4039 [inline]
 netdev_hold include/linux/netdevice.h:4068 [inline]
 ib_device_set_netdev+0x228/0x5a8 drivers/infiniband/core/device.c:2165
 siw_device_create drivers/infiniband/sw/siw/siw_main.c:353 [inline]
 siw_newlink+0x4ac/0xd20 drivers/infiniband/sw/siw/siw_main.c:513
 nldev_newlink+0x498/0x4f8 drivers/infiniband/core/nldev.c:1731
 rdma_nl_rcv_skb drivers/infiniband/core/netlink.c:239 [inline]
 rdma_nl_rcv+0x5b4/0x844 drivers/infiniband/core/netlink.c:259
 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]
 netlink_unicast+0x660/0x8d4 net/netlink/af_netlink.c:1365
 netlink_sendmsg+0x834/0xb18 net/netlink/af_netlink.c:1942
 sock_sendmsg_nosec net/socket.c:724 [inline]
 sock_sendmsg net/socket.c:747 [inline]
 ____sys_sendmsg+0x568/0x81c net/socket.c:2501
 ___sys_sendmsg net/socket.c:2555 [inline]
 __sys_sendmsg+0x26c/0x33c net/socket.c:2584
 __do_sys_sendmsg net/socket.c:2593 [inline]
 __se_sys_sendmsg net/socket.c:2591 [inline]
 __arm64_sys_sendmsg+0x80/0x94 net/socket.c:2591
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:193
 el0_svc+0x4c/0x15c arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591
unregister_netdevice: waiting for veth1_vlan to become free. Usage count = 2
leaked reference.
 __netdev_tracker_alloc include/linux/netdevice.h:4039 [inline]
 netdev_hold include/linux/netdevice.h:4068 [inline]
 macvlan_init+0x4ec/0x684 drivers/net/macvlan.c:918
 register_netdevice+0x43c/0x1270 net/core/dev.c:9977
 macvlan_common_newlink+0xcf0/0x12c4 drivers/net/macvlan.c:1512
 macvlan_newlink+0x48/0x60 drivers/net/macvlan.c:1548
 rtnl_newlink_create net/core/rtnetlink.c:3440 [inline]
 __rtnl_newlink net/core/rtnetlink.c:3657 [inline]
 rtnl_newlink+0x1174/0x1b1c net/core/rtnetlink.c:3670
 rtnetlink_rcv_msg+0x744/0xdb8 net/core/rtnetlink.c:6181
 netlink_rcv_skb+0x214/0x3c4 net/netlink/af_netlink.c:2577
 rtnetlink_rcv+0x28/0x38 net/core/rtnetlink.c:6199
 netlink_unicast_kernel net/netlink/af_netlink.c:1339 [inline]
 netlink_unicast+0x660/0x8d4 net/netlink/af_netlink.c:1365
 netlink_sendmsg+0x834/0xb18 net/netlink/af_netlink.c:1942
 sock_sendmsg_nosec net/socket.c:724 [inline]
 sock_sendmsg net/socket.c:747 [inline]
 __sys_sendto+0x3b4/0x538 net/socket.c:2142
 __do_sys_sendto net/socket.c:2154 [inline]
 __se_sys_sendto net/socket.c:2150 [inline]
 __arm64_sys_sendto+0xd8/0xf8 net/socket.c:2150
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:193
 el0_svc+0x4c/0x15c arch/arm64/kernel/entry-common.c:637