fl=222 nc=0 na=1]
BUG: memory leak
unreferenced object 0xffff88810a34bc00 (size 1024):
  comm "syz-executor.2", pid 7482, jiffies 4294945379 (age 14.550s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000e83a3cd6>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<00000000e83a3cd6>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<00000000e83a3cd6>] slab_alloc mm/slab.c:3326 [inline]
    [<00000000e83a3cd6>] kmem_cache_alloc_trace+0x13d/0x280 mm/slab.c:3553
    [<000000008eef93eb>] kmalloc include/linux/slab.h:547 [inline]
    [<000000008eef93eb>] kzalloc include/linux/slab.h:742 [inline]
    [<000000008eef93eb>] nfs_alloc_client+0x2e/0x170 fs/nfs/client.c:152
    [<00000000aa6bce85>] nfs_get_client+0x1cb/0x500 fs/nfs/client.c:425
    [<000000003708fc79>] nfs_init_server+0xc6/0x450 fs/nfs/client.c:671
    [<000000003aa73d0e>] nfs_create_server+0x83/0x1f0 fs/nfs/client.c:958
    [<000000000104cf8f>] nfs_try_mount+0x5a/0x350 fs/nfs/super.c:1883
    [<000000002f9e4fd1>] nfs_fs_mount+0x448/0xc52 fs/nfs/super.c:2719
    [<000000006cbcf4c8>] legacy_get_tree+0x27/0x80 fs/fs_context.c:661
    [<00000000d8e20f6c>] vfs_get_tree+0x2e/0x120 fs/super.c:1476
    [<00000000de436461>] do_new_mount fs/namespace.c:2790 [inline]
    [<00000000de436461>] do_mount+0x932/0xc50 fs/namespace.c:3110
    [<00000000be42cacf>] ksys_mount+0xab/0x120 fs/namespace.c:3319
    [<0000000002072aec>] __do_sys_mount fs/namespace.c:3333 [inline]
    [<0000000002072aec>] __se_sys_mount fs/namespace.c:3330 [inline]
    [<0000000002072aec>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3330
    [<00000000b2e26a6a>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<00000000a9a713d9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9

BUG: memory leak
unreferenced object 0xffff888117a6a7c0 (size 32):
  comm "syz-executor.2", pid 7482, jiffies 4294945379 (age 14.550s)
  hex dump (first 32 bytes):
    00 32 30 30 30 30 30 30 00 00 00 00 00 00 00 00  .2000000........
    01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<000000000c4aece4>] kmemleak_alloc_recursive include/linux/kmemleak.h:43 [inline]
    [<000000000c4aece4>] slab_post_alloc_hook mm/slab.h:439 [inline]
    [<000000000c4aece4>] slab_alloc mm/slab.c:3326 [inline]
    [<000000000c4aece4>] __do_kmalloc mm/slab.c:3658 [inline]
    [<000000000c4aece4>] __kmalloc_track_caller+0x15d/0x2c0 mm/slab.c:3675
    [<000000004b1fed04>] kstrdup+0x3a/0x70 mm/util.c:52
    [<000000004f790f92>] nfs_alloc_client+0xbd/0x170 fs/nfs/client.c:169
    [<00000000aa6bce85>] nfs_get_client+0x1cb/0x500 fs/nfs/client.c:425
    [<000000003708fc79>] nfs_init_server+0xc6/0x450 fs/nfs/client.c:671
    [<000000003aa73d0e>] nfs_create_server+0x83/0x1f0 fs/nfs/client.c:958
    [<000000000104cf8f>] nfs_try_mount+0x5a/0x350 fs/nfs/super.c:1883
    [<000000002f9e4fd1>] nfs_fs_mount+0x448/0xc52 fs/nfs/super.c:2719
    [<000000006cbcf4c8>] legacy_get_tree+0x27/0x80 fs/fs_context.c:661
    [<00000000d8e20f6c>] vfs_get_tree+0x2e/0x120 fs/super.c:1476
    [<00000000de436461>] do_new_mount fs/namespace.c:2790 [inline]
    [<00000000de436461>] do_mount+0x932/0xc50 fs/namespace.c:3110
    [<00000000be42cacf>] ksys_mount+0xab/0x120 fs/namespace.c:3319
    [<0000000002072aec>] __do_sys_mount fs/namespace.c:3333 [inline]
    [<0000000002072aec>] __se_sys_mount fs/namespace.c:3330 [inline]
    [<0000000002072aec>] __x64_sys_mount+0x26/0x30 fs/namespace.c:3330
    [<00000000b2e26a6a>] do_syscall_64+0x76/0x1a0 arch/x86/entry/common.c:301
    [<00000000a9a713d9>] entry_SYSCALL_64_after_hwframe+0x44/0xa9