2019/07/05 02:43:27 executed programs: 3
BUG: memory leak
unreferenced object 0xffff888112b2f740 (size 64):
  comm "softirq", pid 0, jiffies 4294944644 (age 20.110s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 9c 7b 1d 81 88 ff ff  ..........{.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<0000000056b0eaea>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000056b0eaea>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000056b0eaea>] slab_alloc mm/slab.c:3326 [inline]
    [<0000000056b0eaea>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<0000000066dd6939>] kmalloc include/linux/slab.h:547 [inline]
    [<0000000066dd6939>] kzalloc include/linux/slab.h:742 [inline]
    [<0000000066dd6939>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<000000003dfcf00f>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000f0c0a77d>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<000000009d16e7c9>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000066cb3360>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<000000008f06e751>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000c583cb65>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<000000005d222ec5>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<000000000d3437f0>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004ea31401>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a93f5cd4>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a93f5cd4>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000da4ac28c>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<00000000242f860f>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<00000000242f860f>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<0000000061f4b745>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<00000000d3f55a70>] __do_sys_sendto net/socket.c:1970 [inline]
    [<00000000d3f55a70>] __se_sys_sendto net/socket.c:1966 [inline]
    [<00000000d3f55a70>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff888120784e00 (size 128):
  comm "syz-executor.0", pid 7039, jiffies 4294944653 (age 20.020s)
  hex dump (first 32 bytes):
    f0 78 1c 21 81 88 ff ff f0 78 1c 21 81 88 ff ff  .x.!.....x.!....
    f2 ca 0a d8 f1 a9 3a eb b1 f2 e7 e3 48 8b 85 48  ......:.....H..H
  backtrace:
    [<0000000056b0eaea>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000056b0eaea>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000056b0eaea>] slab_alloc mm/slab.c:3326 [inline]
    [<0000000056b0eaea>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000007a2d25d2>] kmalloc include/linux/slab.h:547 [inline]
    [<000000007a2d25d2>] hsr_create_self_node+0x42/0x150 net/hsr/hsr_framereg.c:84
    [<00000000c91a0e8f>] hsr_dev_finalize+0xa4/0x233 net/hsr/hsr_device.c:441
    [<00000000250d1332>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000aaac207e>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000c583cb65>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<000000005d222ec5>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<000000000d3437f0>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004ea31401>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a93f5cd4>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a93f5cd4>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000da4ac28c>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<00000000242f860f>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<00000000242f860f>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<0000000061f4b745>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<00000000d3f55a70>] __do_sys_sendto net/socket.c:1970 [inline]
    [<00000000d3f55a70>] __se_sys_sendto net/socket.c:1966 [inline]
    [<00000000d3f55a70>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<00000000642fa19e>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<00000000a505e3df>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888122b90300 (size 64):
  comm "syz-executor.0", pid 7039, jiffies 4294944653 (age 20.020s)
  hex dump (first 32 bytes):
    40 73 b9 2a 81 88 ff ff 00 02 00 00 00 00 ad de  @s.*............
    00 70 1c 21 81 88 ff ff c0 78 1c 21 81 88 ff ff  .p.!.....x.!....
  backtrace:
    [<0000000056b0eaea>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<0000000056b0eaea>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000056b0eaea>] slab_alloc mm/slab.c:3326 [inline]
    [<0000000056b0eaea>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<0000000088ae804f>] kmalloc include/linux/slab.h:547 [inline]
    [<0000000088ae804f>] kzalloc include/linux/slab.h:742 [inline]
    [<0000000088ae804f>] hsr_add_port+0xe7/0x220 net/hsr/hsr_slave.c:142
    [<0000000056f9efc0>] hsr_dev_finalize+0x14f/0x233 net/hsr/hsr_device.c:472
    [<00000000250d1332>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000aaac207e>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000c583cb65>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<000000005d222ec5>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<000000000d3437f0>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004ea31401>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a93f5cd4>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a93f5cd4>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000da4ac28c>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<00000000242f860f>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<00000000242f860f>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<0000000061f4b745>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<00000000d3f55a70>] __do_sys_sendto net/socket.c:1970 [inline]
    [<00000000d3f55a70>] __se_sys_sendto net/socket.c:1966 [inline]
    [<00000000d3f55a70>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<00000000642fa19e>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<00000000a505e3df>] entry_SYSCALL_64_after_hwframe+0x44/0xa9