ave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
BUG: memory leak
unreferenced object 0xffff88811ffca300 (size 128):
  comm "syz-executor.0", pid 7073, jiffies 4295038954 (age 112.640s)
  hex dump (first 32 bytes):
    f0 18 ec 12 81 88 ff ff f0 18 ec 12 81 88 ff ff  ................
    76 54 a9 82 3f 36 6e 79 03 07 32 da 00 00 00 00  vT..?6ny..2.....
  backtrace:
    [<0000000043ebf44e>] kmemleak_alloc_recursive include/linux/kmemleak.h:55 [inline]
    [<0000000043ebf44e>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000043ebf44e>] slab_alloc mm/slab.c:3326 [inline]
    [<0000000043ebf44e>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<0000000090fd7552>] kmalloc include/linux/slab.h:547 [inline]
    [<0000000090fd7552>] hsr_create_self_node+0x42/0x150 net/hsr/hsr_framereg.c:84
    [<00000000b676ec58>] hsr_dev_finalize+0xa4/0x233 net/hsr/hsr_device.c:441
    [<000000006f2c807a>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<0000000089911cdb>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3191
    [<000000001adebee5>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3249
    [<000000002aa25337>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5218
    [<000000005a15ce29>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2486
    [<000000009d5f6d12>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5236
    [<00000000d359aece>] netlink_unicast_kernel net/netlink/af_netlink.c:1311 [inline]
    [<00000000d359aece>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1337
    [<00000000520aeaa0>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1926
    [<00000000b4fd9df3>] sock_sendmsg_nosec net/socket.c:652 [inline]
    [<00000000b4fd9df3>] sock_sendmsg+0x54/0x70 net/socket.c:671
    [<000000005d72c299>] __sys_sendto+0x148/0x1f0 net/socket.c:1964
    [<0000000019b507bd>] __do_sys_sendto net/socket.c:1976 [inline]
    [<0000000019b507bd>] __se_sys_sendto net/socket.c:1972 [inline]
    [<0000000019b507bd>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1972
    [<00000000ae8ddd19>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<000000003c7f1886>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811bd6e500 (size 64):
  comm "syz-executor.0", pid 7073, jiffies 4295038954 (age 112.640s)
  hex dump (first 32 bytes):
    40 ef d6 1b 81 88 ff ff 00 02 00 00 00 00 ad de  @...............
    00 10 ec 12 81 88 ff ff c0 18 ec 12 81 88 ff ff  ................
  backtrace:
    [<0000000043ebf44e>] kmemleak_alloc_recursive include/linux/kmemleak.h:55 [inline]
    [<0000000043ebf44e>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000043ebf44e>] slab_alloc mm/slab.c:3326 [inline]
    [<0000000043ebf44e>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000009232eb2b>] kmalloc include/linux/slab.h:547 [inline]
    [<000000009232eb2b>] kzalloc include/linux/slab.h:742 [inline]
    [<000000009232eb2b>] hsr_add_port+0xe7/0x220 net/hsr/hsr_slave.c:142
    [<0000000062ddb58d>] hsr_dev_finalize+0x14f/0x233 net/hsr/hsr_device.c:472
    [<000000006f2c807a>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<0000000089911cdb>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3191
    [<000000001adebee5>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3249
    [<000000002aa25337>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5218
    [<000000005a15ce29>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2486
    [<000000009d5f6d12>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5236
    [<00000000d359aece>] netlink_unicast_kernel net/netlink/af_netlink.c:1311 [inline]
    [<00000000d359aece>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1337
    [<00000000520aeaa0>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1926
    [<00000000b4fd9df3>] sock_sendmsg_nosec net/socket.c:652 [inline]
    [<00000000b4fd9df3>] sock_sendmsg+0x54/0x70 net/socket.c:671
    [<000000005d72c299>] __sys_sendto+0x148/0x1f0 net/socket.c:1964
    [<0000000019b507bd>] __do_sys_sendto net/socket.c:1976 [inline]
    [<0000000019b507bd>] __se_sys_sendto net/socket.c:1972 [inline]
    [<0000000019b507bd>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1972
    [<00000000ae8ddd19>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<000000003c7f1886>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff88811bd6ef40 (size 64):
  comm "syz-executor.0", pid 7073, jiffies 4295038960 (age 112.580s)
  hex dump (first 32 bytes):
    d0 18 ec 12 81 88 ff ff 00 02 00 00 00 00 ad de  ................
    00 a0 27 21 81 88 ff ff c0 18 ec 12 81 88 ff ff  ..'!............
  backtrace:
    [<0000000043ebf44e>] kmemleak_alloc_recursive include/linux/kmemleak.h:55 [inline]
    [<0000000043ebf44e>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<0000000043ebf44e>] slab_alloc mm/slab.c:3326 [inline]
    [<0000000043ebf44e>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000009232eb2b>] kmalloc include/linux/slab.h:547 [inline]
    [<000000009232eb2b>] kzalloc include/linux/slab.h:742 [inline]
    [<000000009232eb2b>] hsr_add_port+0xe7/0x220 net/hsr/hsr_slave.c:142
    [<0000000013dde593>] hsr_dev_finalize+0x1d1/0x233 net/hsr/hsr_device.c:480
    [<000000006f2c807a>] hsr_newlink+0xf3/0x140 net/hsr/hsr_netlink.c:69
    [<0000000089911cdb>] __rtnl_newlink+0x892/0xb30 net/core/rtnetlink.c:3191
    [<000000001adebee5>] rtnl_newlink+0x4e/0x80 net/core/rtnetlink.c:3249
    [<000000002aa25337>] rtnetlink_rcv_msg+0x178/0x4b0 net/core/rtnetlink.c:5218
    [<000000005a15ce29>] netlink_rcv_skb+0x61/0x170 net/netlink/af_netlink.c:2486
    [<000000009d5f6d12>] rtnetlink_rcv+0x1d/0x30 net/core/rtnetlink.c:5236
    [<00000000d359aece>] netlink_unicast_kernel net/netlink/af_netlink.c:1311 [inline]
    [<00000000d359aece>] netlink_unicast+0x1ec/0x2d0 net/netlink/af_netlink.c:1337
    [<00000000520aeaa0>] netlink_sendmsg+0x26a/0x480 net/netlink/af_netlink.c:1926
    [<00000000b4fd9df3>] sock_sendmsg_nosec net/socket.c:652 [inline]
    [<00000000b4fd9df3>] sock_sendmsg+0x54/0x70 net/socket.c:671
    [<000000005d72c299>] __sys_sendto+0x148/0x1f0 net/socket.c:1964
    [<0000000019b507bd>] __do_sys_sendto net/socket.c:1976 [inline]
    [<0000000019b507bd>] __se_sys_sendto net/socket.c:1972 [inline]
    [<0000000019b507bd>] __x64_sys_sendto+0x2a/0x30 net/socket.c:1972
    [<00000000ae8ddd19>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<000000003c7f1886>] entry_SYSCALL_64_after_hwframe+0x44/0xa9