BUG: memory leak
unreferenced object 0xffff8881211cbd20 (size 48):
  comm "syz-executor.5", pid 5763, jiffies 4294945093
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 01 46 00 00 03 00 00 00  .........F......
    00 00 00 00 00 00 00 00 00 f8 ea 1c 81 88 ff ff  ................
  backtrace (crc 8669d6ce):
    [<ffffffff816622c1>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff816622c1>] slab_post_alloc_hook mm/slub.c:3802 [inline]
    [<ffffffff816622c1>] slab_alloc_node mm/slub.c:3845 [inline]
    [<ffffffff816622c1>] kmem_cache_alloc+0x271/0x310 mm/slub.c:3852
    [<ffffffff81738f0d>] fasync_alloc fs/fcntl.c:902 [inline]
    [<ffffffff81738f0d>] fasync_add_entry fs/fcntl.c:960 [inline]
    [<ffffffff81738f0d>] fasync_helper+0x3d/0xd0 fs/fcntl.c:989
    [<ffffffff8436e53b>] sock_fasync+0x4b/0xa0 net/socket.c:1446
    [<ffffffff8173ad62>] ioctl_fioasync fs/ioctl.c:380 [inline]
    [<ffffffff8173ad62>] do_vfs_ioctl+0xca2/0xf90 fs/ioctl.c:819
    [<ffffffff8173b3f9>] __do_sys_ioctl fs/ioctl.c:902 [inline]
    [<ffffffff8173b3f9>] __se_sys_ioctl fs/ioctl.c:890 [inline]
    [<ffffffff8173b3f9>] __x64_sys_ioctl+0xb9/0x150 fs/ioctl.c:890
    [<ffffffff850d7f00>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff850d7f00>] do_syscall_64+0xa0/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85200130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff8881211cbd50 (size 48):
  comm "syz-executor.3", pid 5765, jiffies 4294945095
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 01 46 00 00 03 00 00 00  .........F......
    00 00 00 00 00 00 00 00 00 f7 ea 1c 81 88 ff ff  ................
  backtrace (crc f0690d46):
    [<ffffffff816622c1>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff816622c1>] slab_post_alloc_hook mm/slub.c:3802 [inline]
    [<ffffffff816622c1>] slab_alloc_node mm/slub.c:3845 [inline]
    [<ffffffff816622c1>] kmem_cache_alloc+0x271/0x310 mm/slub.c:3852
    [<ffffffff81738f0d>] fasync_alloc fs/fcntl.c:902 [inline]
    [<ffffffff81738f0d>] fasync_add_entry fs/fcntl.c:960 [inline]
    [<ffffffff81738f0d>] fasync_helper+0x3d/0xd0 fs/fcntl.c:989
    [<ffffffff8436e53b>] sock_fasync+0x4b/0xa0 net/socket.c:1446
    [<ffffffff8173ad62>] ioctl_fioasync fs/ioctl.c:380 [inline]
    [<ffffffff8173ad62>] do_vfs_ioctl+0xca2/0xf90 fs/ioctl.c:819
    [<ffffffff8173b3f9>] __do_sys_ioctl fs/ioctl.c:902 [inline]
    [<ffffffff8173b3f9>] __se_sys_ioctl fs/ioctl.c:890 [inline]
    [<ffffffff8173b3f9>] __x64_sys_ioctl+0xb9/0x150 fs/ioctl.c:890
    [<ffffffff850d7f00>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff850d7f00>] do_syscall_64+0xa0/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85200130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88811b450c60 (size 48):
  comm "syz-executor.4", pid 5817, jiffies 4294945165
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 01 46 00 00 03 00 00 00  .........F......
    00 00 00 00 00 00 00 00 00 ad 55 1c 81 88 ff ff  ..........U.....
  backtrace (crc abe183f8):
    [<ffffffff816622c1>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff816622c1>] slab_post_alloc_hook mm/slub.c:3802 [inline]
    [<ffffffff816622c1>] slab_alloc_node mm/slub.c:3845 [inline]
    [<ffffffff816622c1>] kmem_cache_alloc+0x271/0x310 mm/slub.c:3852
    [<ffffffff81738f0d>] fasync_alloc fs/fcntl.c:902 [inline]
    [<ffffffff81738f0d>] fasync_add_entry fs/fcntl.c:960 [inline]
    [<ffffffff81738f0d>] fasync_helper+0x3d/0xd0 fs/fcntl.c:989
    [<ffffffff8436e53b>] sock_fasync+0x4b/0xa0 net/socket.c:1446
    [<ffffffff8173ad62>] ioctl_fioasync fs/ioctl.c:380 [inline]
    [<ffffffff8173ad62>] do_vfs_ioctl+0xca2/0xf90 fs/ioctl.c:819
    [<ffffffff8173b3f9>] __do_sys_ioctl fs/ioctl.c:902 [inline]
    [<ffffffff8173b3f9>] __se_sys_ioctl fs/ioctl.c:890 [inline]
    [<ffffffff8173b3f9>] __x64_sys_ioctl+0xb9/0x150 fs/ioctl.c:890
    [<ffffffff850d7f00>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff850d7f00>] do_syscall_64+0xa0/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85200130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff888121dcb1e0 (size 48):
  comm "syz-executor.0", pid 5882, jiffies 4294945269
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 01 46 00 00 03 00 00 00  .........F......
    00 00 00 00 00 00 00 00 00 65 c9 20 81 88 ff ff  .........e. ....
  backtrace (crc 4dd96ff9):
    [<ffffffff816622c1>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff816622c1>] slab_post_alloc_hook mm/slub.c:3802 [inline]
    [<ffffffff816622c1>] slab_alloc_node mm/slub.c:3845 [inline]
    [<ffffffff816622c1>] kmem_cache_alloc+0x271/0x310 mm/slub.c:3852
    [<ffffffff81738f0d>] fasync_alloc fs/fcntl.c:902 [inline]
    [<ffffffff81738f0d>] fasync_add_entry fs/fcntl.c:960 [inline]
    [<ffffffff81738f0d>] fasync_helper+0x3d/0xd0 fs/fcntl.c:989
    [<ffffffff8436e53b>] sock_fasync+0x4b/0xa0 net/socket.c:1446
    [<ffffffff8173ad62>] ioctl_fioasync fs/ioctl.c:380 [inline]
    [<ffffffff8173ad62>] do_vfs_ioctl+0xca2/0xf90 fs/ioctl.c:819
    [<ffffffff8173b3f9>] __do_sys_ioctl fs/ioctl.c:902 [inline]
    [<ffffffff8173b3f9>] __se_sys_ioctl fs/ioctl.c:890 [inline]
    [<ffffffff8173b3f9>] __x64_sys_ioctl+0xb9/0x150 fs/ioctl.c:890
    [<ffffffff850d7f00>] do_syscall_x64 arch/x86/entry/common.c:52 [inline]
    [<ffffffff850d7f00>] do_syscall_64+0xa0/0x1d0 arch/x86/entry/common.c:83
    [<ffffffff85200130>] entry_SYSCALL_64_after_hwframe+0x77/0x7f