00000000000 RSI: 0000000020000240 RDI: 0000000000000003
BUG: memory leak
unreferenced object 0xffff88812901c680 (size 128):
  comm "softirq", pid 0, jiffies 4294942568 (age 13.370s)
  hex dump (first 32 bytes):
    e9 d9 06 1f 81 88 ff ff 00 00 00 00 00 00 00 00  ................
    ae 2b d5 76 9a 91 01 00 00 00 00 00 00 00 00 00  .+.v............
  backtrace:
    [<000000003cd82b9c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000003cd82b9c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000003cd82b9c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000003cd82b9c>] kmem_cache_alloc+0x134/0x270 mm/slab.c:3488
    [<00000000af05ef33>] fdb_create+0x49/0x5a0 net/bridge/br_fdb.c:492
    [<00000000586bbd0e>] fdb_insert+0xb7/0x100 net/bridge/br_fdb.c:536
    [<00000000916c0eca>] br_fdb_insert+0x3b/0x60 net/bridge/br_fdb.c:552
    [<0000000044a7c174>] __vlan_add+0x617/0xdf0 net/bridge/br_vlan.c:284
    [<000000002f2f440c>] br_vlan_add+0x26f/0x480 net/bridge/br_vlan.c:678
    [<00000000f4ad230e>] br_vlan_init+0xe9/0x130 net/bridge/br_vlan.c:1061
    [<0000000033022871>] br_dev_init+0xa6/0x170 net/bridge/br_device.c:137
    [<00000000b9d3c2e4>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000ec6effb7>] br_dev_newlink+0x26/0xb0 net/bridge/br_netlink.c:1315
    [<000000002a753567>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000fae6280d>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<00000000c65766cc>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000b8a97803>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000006e6e2df7>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000f2610977>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000f2610977>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333