2019/07/03 01:39:50 executed programs: 21
BUG: memory leak
unreferenced object 0xffff88812a2d56c0 (size 64):
  comm "softirq", pid 0, jiffies 4294945270 (age 77.510s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 5c 09 1d 81 88 ff ff  .........\......
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000000b9f88e0>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000000b9f88e0>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000000b9f88e0>] slab_alloc mm/slab.c:3326 [inline]
    [<000000000b9f88e0>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000005f05952b>] kmalloc include/linux/slab.h:547 [inline]
    [<000000005f05952b>] kzalloc include/linux/slab.h:742 [inline]
    [<000000005f05952b>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<000000005f0e0b80>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000913d8d1e>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<000000003919ec2a>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<00000000ec83f2db>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<000000002208f273>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000c208f789>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<00000000fe5b63dd>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000224e7d21>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000000b42fa0e>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000156f1f10>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000156f1f10>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<000000005a92676d>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<00000000d5c0c003>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<00000000d5c0c003>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<0000000052c0981a>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<0000000067ae9df2>] __do_sys_sendto net/socket.c:1970 [inline]
    [<0000000067ae9df2>] __se_sys_sendto net/socket.c:1966 [inline]
    [<0000000067ae9df2>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff888128839080 (size 128):
  comm "syz-executor.0", pid 7058, jiffies 4294945279 (age 77.420s)
  hex dump (first 32 bytes):
    f0 78 28 1d 81 88 ff ff f0 78 28 1d 81 88 ff ff  .x(......x(.....
    56 3e 41 90 13 bb b2 e4 c8 c6 00 b6 00 00 00 00  V>A.............
  backtrace:
    [<000000000b9f88e0>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000000b9f88e0>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000000b9f88e0>] slab_alloc mm/slab.c:3326 [inline]
    [<000000000b9f88e0>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<0000000046c99dff>] kmalloc include/linux/slab.h:547 [inline]
    [<0000000046c99dff>] hsr_create_self_node+0x42/0x150 net/hsr/hsr_framereg.c:84
    [<000000009cc0b3d5>] hsr_dev_finalize+0xa4/0x233 net/hsr/hsr_device.c:441
    [<000000000ff964ee>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000811849d6>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000c208f789>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<00000000fe5b63dd>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000224e7d21>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000000b42fa0e>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000156f1f10>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000156f1f10>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<000000005a92676d>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<00000000d5c0c003>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<00000000d5c0c003>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<0000000052c0981a>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<0000000067ae9df2>] __do_sys_sendto net/socket.c:1970 [inline]
    [<0000000067ae9df2>] __se_sys_sendto net/socket.c:1966 [inline]
    [<0000000067ae9df2>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<0000000077832cd8>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<0000000002db0f36>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811acd0d40 (size 64):
  comm "syz-executor.0", pid 7058, jiffies 4294945279 (age 77.420s)
  hex dump (first 32 bytes):
    40 8a 20 1e 81 88 ff ff 00 02 00 00 00 00 ad de  @. .............
    00 70 28 1d 81 88 ff ff c0 78 28 1d 81 88 ff ff  .p(......x(.....
  backtrace:
    [<000000000b9f88e0>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000000b9f88e0>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000000b9f88e0>] slab_alloc mm/slab.c:3326 [inline]
    [<000000000b9f88e0>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000002460a0a1>] kmalloc include/linux/slab.h:547 [inline]
    [<000000002460a0a1>] kzalloc include/linux/slab.h:742 [inline]
    [<000000002460a0a1>] hsr_add_port+0xe7/0x220 net/hsr/hsr_slave.c:142
    [<0000000058a02ea3>] hsr_dev_finalize+0x14f/0x233 net/hsr/hsr_device.c:472
    [<000000000ff964ee>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000811849d6>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000c208f789>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<00000000fe5b63dd>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000224e7d21>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000000b42fa0e>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000156f1f10>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000156f1f10>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<000000005a92676d>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<00000000d5c0c003>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<00000000d5c0c003>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<0000000052c0981a>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<0000000067ae9df2>] __do_sys_sendto net/socket.c:1970 [inline]
    [<0000000067ae9df2>] __se_sys_sendto net/socket.c:1966 [inline]
    [<0000000067ae9df2>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<0000000077832cd8>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<0000000002db0f36>] entry_SYSCALL_64_after_hwframe+0x44/0xa9