BUG: memory leak
unreferenced object 0xffff88810406b2c0 (size 64):
  comm "softirq", pid 0, jiffies 4294958440 (age 23.590s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 ec 46 06 81 88 ff ff  ..........F.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff888112368b00 (size 64):
  comm "softirq", pid 0, jiffies 4294958487 (age 23.120s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 3c 5a 04 81 88 ff ff  .........<Z.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff8881068d8f80 (size 128):
  comm "syz-executor743", pid 7121, jiffies 4294958540 (age 22.590s)
  hex dump (first 32 bytes):
    f0 88 9a 06 81 88 ff ff f0 88 9a 06 81 88 ff ff  ................
    32 dc e7 24 bb 7a 9e c6 30 f8 36 eb 1c 1d 1e 1f  2..$.z..0.6.....
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000004b4075f9>] kmalloc include/linux/slab.h:547 [inline]
    [<000000004b4075f9>] hsr_create_self_node+0x42/0x150 net/hsr/hsr_framereg.c:84
    [<000000001242724a>] hsr_dev_finalize+0xa4/0x233 net/hsr/hsr_device.c:441
    [<000000008a557de6>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000cb969d22>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<0000000053678513>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<0000000093947f71>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810406b2c0 (size 64):
  comm "softirq", pid 0, jiffies 4294958440 (age 23.650s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 ec 46 06 81 88 ff ff  ..........F.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff888112368b00 (size 64):
  comm "softirq", pid 0, jiffies 4294958487 (age 23.180s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 3c 5a 04 81 88 ff ff  .........<Z.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff8881068d8f80 (size 128):
  comm "syz-executor743", pid 7121, jiffies 4294958540 (age 22.650s)
  hex dump (first 32 bytes):
    f0 88 9a 06 81 88 ff ff f0 88 9a 06 81 88 ff ff  ................
    32 dc e7 24 bb 7a 9e c6 30 f8 36 eb 1c 1d 1e 1f  2..$.z..0.6.....
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000004b4075f9>] kmalloc include/linux/slab.h:547 [inline]
    [<000000004b4075f9>] hsr_create_self_node+0x42/0x150 net/hsr/hsr_framereg.c:84
    [<000000001242724a>] hsr_dev_finalize+0xa4/0x233 net/hsr/hsr_device.c:441
    [<000000008a557de6>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000cb969d22>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<0000000053678513>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<0000000093947f71>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810406b2c0 (size 64):
  comm "softirq", pid 0, jiffies 4294958440 (age 23.700s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 ec 46 06 81 88 ff ff  ..........F.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff888112368b00 (size 64):
  comm "softirq", pid 0, jiffies 4294958487 (age 23.240s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 3c 5a 04 81 88 ff ff  .........<Z.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff8881068d8f80 (size 128):
  comm "syz-executor743", pid 7121, jiffies 4294958540 (age 22.710s)
  hex dump (first 32 bytes):
    f0 88 9a 06 81 88 ff ff f0 88 9a 06 81 88 ff ff  ................
    32 dc e7 24 bb 7a 9e c6 30 f8 36 eb 1c 1d 1e 1f  2..$.z..0.6.....
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000004b4075f9>] kmalloc include/linux/slab.h:547 [inline]
    [<000000004b4075f9>] hsr_create_self_node+0x42/0x150 net/hsr/hsr_framereg.c:84
    [<000000001242724a>] hsr_dev_finalize+0xa4/0x233 net/hsr/hsr_device.c:441
    [<000000008a557de6>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000cb969d22>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<0000000053678513>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<0000000093947f71>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810406b2c0 (size 64):
  comm "softirq", pid 0, jiffies 4294958440 (age 23.760s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 ec 46 06 81 88 ff ff  ..........F.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff888112368b00 (size 64):
  comm "softirq", pid 0, jiffies 4294958487 (age 23.290s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 3c 5a 04 81 88 ff ff  .........<Z.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff8881068d8f80 (size 128):
  comm "syz-executor743", pid 7121, jiffies 4294958540 (age 22.760s)
  hex dump (first 32 bytes):
    f0 88 9a 06 81 88 ff ff f0 88 9a 06 81 88 ff ff  ................
    32 dc e7 24 bb 7a 9e c6 30 f8 36 eb 1c 1d 1e 1f  2..$.z..0.6.....
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000004b4075f9>] kmalloc include/linux/slab.h:547 [inline]
    [<000000004b4075f9>] hsr_create_self_node+0x42/0x150 net/hsr/hsr_framereg.c:84
    [<000000001242724a>] hsr_dev_finalize+0xa4/0x233 net/hsr/hsr_device.c:441
    [<000000008a557de6>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000cb969d22>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<0000000053678513>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<0000000093947f71>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810406b2c0 (size 64):
  comm "softirq", pid 0, jiffies 4294958440 (age 23.820s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 ec 46 06 81 88 ff ff  ..........F.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff888112368b00 (size 64):
  comm "softirq", pid 0, jiffies 4294958487 (age 23.350s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 3c 5a 04 81 88 ff ff  .........<Z.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff8881068d8f80 (size 128):
  comm "syz-executor743", pid 7121, jiffies 4294958540 (age 22.820s)
  hex dump (first 32 bytes):
    f0 88 9a 06 81 88 ff ff f0 88 9a 06 81 88 ff ff  ................
    32 dc e7 24 bb 7a 9e c6 30 f8 36 eb 1c 1d 1e 1f  2..$.z..0.6.....
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000004b4075f9>] kmalloc include/linux/slab.h:547 [inline]
    [<000000004b4075f9>] hsr_create_self_node+0x42/0x150 net/hsr/hsr_framereg.c:84
    [<000000001242724a>] hsr_dev_finalize+0xa4/0x233 net/hsr/hsr_device.c:441
    [<000000008a557de6>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000cb969d22>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<0000000053678513>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<0000000093947f71>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88810406b2c0 (size 64):
  comm "softirq", pid 0, jiffies 4294958440 (age 23.870s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 ec 46 06 81 88 ff ff  ..........F.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff888112368b00 (size 64):
  comm "softirq", pid 0, jiffies 4294958487 (age 23.400s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 e0 3c 5a 04 81 88 ff ff  .........<Z.....
    00 00 00 00 00 00 00 00 e0 c3 15 83 ff ff ff ff  ................
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000001defdfc7>] kmalloc include/linux/slab.h:547 [inline]
    [<000000001defdfc7>] kzalloc include/linux/slab.h:742 [inline]
    [<000000001defdfc7>] batadv_tvlv_handler_register+0xae/0x140 net/batman-adv/tvlv.c:529
    [<00000000f30aa753>] batadv_tt_init+0x78/0x180 net/batman-adv/translation-table.c:4411
    [<00000000b14e8460>] batadv_mesh_init+0x196/0x230 net/batman-adv/main.c:208
    [<0000000033961075>] batadv_softif_init_late+0x1ca/0x220 net/batman-adv/soft-interface.c:861
    [<0000000033270bd5>] register_netdevice+0xbf/0x600 net/core/dev.c:8663
    [<00000000f7bafa40>] __rtnl_newlink+0xaca/0xb30 net/core/rtnetlink.c:3199
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966

BUG: memory leak
unreferenced object 0xffff8881068d8f80 (size 128):
  comm "syz-executor743", pid 7121, jiffies 4294958540 (age 22.870s)
  hex dump (first 32 bytes):
    f0 88 9a 06 81 88 ff ff f0 88 9a 06 81 88 ff ff  ................
    32 dc e7 24 bb 7a 9e c6 30 f8 36 eb 1c 1d 1e 1f  2..$.z..0.6.....
  backtrace:
    [<000000007dc38d2c>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000007dc38d2c>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000007dc38d2c>] slab_alloc mm/slab.c:3326 [inline]
    [<000000007dc38d2c>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000004b4075f9>] kmalloc include/linux/slab.h:547 [inline]
    [<000000004b4075f9>] hsr_create_self_node+0x42/0x150 net/hsr/hsr_framereg.c:84
    [<000000001242724a>] hsr_dev_finalize+0xa4/0x233 net/hsr/hsr_device.c:441
    [<000000008a557de6>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<00000000cb969d22>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3187
    [<00000000d6c9c7c3>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3245
    [<0000000088df443c>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5214
    [<00000000d748bb3c>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2482
    [<000000004d1f46ed>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5232
    [<00000000a0873210>] netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline]
    [<00000000a0873210>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1333
    [<00000000ecdab072>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1922
    [<000000009c952818>] sock_sendmsg_nosec net/socket.c:646 [inline]
    [<000000009c952818>] sock_sendmsg+0x54/0x70 net/socket.c:665
    [<000000009ef4a820>] __sys_sendto+0x148/0x1f0 net/socket.c:1958
    [<000000005d5ea2e8>] __do_sys_sendto net/socket.c:1970 [inline]
    [<000000005d5ea2e8>] __se_sys_sendto net/socket.c:1966 [inline]
    [<000000005d5ea2e8>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1966
    [<0000000053678513>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<0000000093947f71>] entry_SYSCALL_64_after_hwframe+0x44/0xa9