r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x4880)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
sendfile(r1, r0, 0x0, 0x0)
BUG: memory leak
unreferenced object 0xffff88800cbb0e00 (size 184):
  comm "syz-executor.7", pid 284, jiffies 4295659107
  hex dump (first 32 bytes):
    02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc f18781dd):
    kmem_cache_alloc_noprof+0x406/0x680
    prepare_creds+0x2c/0x7e0
    copy_creds+0x7a/0xa20
    copy_process+0xf59/0x7410
    kernel_clone+0xea/0x7f0
    __do_sys_clone+0xce/0x120
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff888016dbe100 (size 128):
  comm "syz-executor.7", pid 284, jiffies 4295659107
  hex dump (first 32 bytes):
    01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 00  ................
  backtrace (crc 3586e13):
    __kmalloc_noprof+0x497/0x760
    security_prepare_creds+0x101/0x160
    prepare_creds+0x579/0x7e0
    copy_creds+0x7a/0xa20
    copy_process+0xf59/0x7410
    kernel_clone+0xea/0x7f0
    __do_sys_clone+0xce/0x120
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff888048a78e00 (size 360):
  comm "syz-executor.7", pid 8636, jiffies 4295659163
  hex dump (first 32 bytes):
    00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00  .....N..........
    ff ff ff ff ff ff ff ff 60 03 91 88 ff ff ff ff  ........`.......
  backtrace (crc 55fe384e):
    kmem_cache_alloc_noprof+0x406/0x680
    alloc_empty_file+0x58/0x1e0
    alloc_file_pseudo+0x12b/0x220
    hugetlb_file_setup+0x28d/0x5b0
    alloc_file+0x46/0x500
    __x64_sys_memfd_create+0x193/0x280
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff888009ca25e0 (size 16):
  comm "syz-executor.7", pid 8636, jiffies 4295659163
  hex dump (first 16 bytes):
    01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 35cdddfe):
    kmem_cache_alloc_noprof+0x406/0x680
    security_file_alloc+0x35/0x130
    init_file+0x95/0x4c0
    alloc_empty_file+0x76/0x1e0
    alloc_file_pseudo+0x12b/0x220
    hugetlb_file_setup+0x28d/0x5b0
    alloc_file+0x46/0x500
    __x64_sys_memfd_create+0x193/0x280
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff888048a78700 (size 360):
  comm "syz-executor.7", pid 8636, jiffies 4295659177
  hex dump (first 32 bytes):
    00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00  .....N..........
    ff ff ff ff ff ff ff ff 60 03 91 88 ff ff ff ff  ........`.......
  backtrace (crc 86f39c82):
    kmem_cache_alloc_noprof+0x406/0x680
    alloc_empty_file+0x58/0x1e0
    alloc_file_pseudo+0x12b/0x220
    hugetlb_file_setup+0x28d/0x5b0
    alloc_file+0x46/0x500
    __x64_sys_memfd_create+0x193/0x280
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff888009ca2220 (size 16):
  comm "syz-executor.7", pid 8636, jiffies 4295659177
  hex dump (first 16 bytes):
    01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 35cdddfe):
    kmem_cache_alloc_noprof+0x406/0x680
    security_file_alloc+0x35/0x130
    init_file+0x95/0x4c0
    alloc_empty_file+0x76/0x1e0
    alloc_file_pseudo+0x12b/0x220
    hugetlb_file_setup+0x28d/0x5b0
    alloc_file+0x46/0x500
    __x64_sys_memfd_create+0x193/0x280
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: leak checking failed