BUG: memory leak
unreferenced object 0xffff88800c1f7200 (size 184):
  comm "syz-executor.5", pid 289, jiffies 4294802747
  hex dump (first 32 bytes):
    01 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 30ce49f6):
    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 0xffff88801ebcea00 (size 128):
  comm "syz-executor.5", pid 289, jiffies 4294802747
  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 0xffff888049b70000 (size 4096):
  comm "syz-executor.5", pid 3966, jiffies 4294802782
  hex dump (first 32 bytes):
    00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00  ................
    00 00 60 4b 80 88 ff ff b8 72 86 1a 7f 60 00 00  ..`K.....r...`..
  backtrace (crc 7ab612):
    __kmalloc_cache_noprof+0x41c/0x6a0
    io_uring_setup+0x26e/0x20a0
    __x64_sys_io_uring_setup+0xc8/0x170
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object (percpu) 0x607f1a8672b8 (size 8):
  comm "syz-executor.5", pid 3966, jiffies 4294802782
  hex dump (first 8 bytes on cpu 1):
    00 00 00 00 00 00 00 00                          ........
  backtrace (crc 0):
    pcpu_alloc_noprof+0x875/0x1160
    percpu_ref_init+0x37/0x400
    io_uring_setup+0x453/0x20a0
    __x64_sys_io_uring_setup+0xc8/0x170
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88800e84eb80 (size 64):
  comm "syz-executor.5", pid 3966, jiffies 4294802782
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 80 90 83 46 82 ff ff ff ff  ..........F.....
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 85956ab2):
    __kmalloc_cache_noprof+0x41c/0x6a0
    percpu_ref_init+0xe1/0x400
    io_uring_setup+0x453/0x20a0
    __x64_sys_io_uring_setup+0xc8/0x170
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff888016f13400 (size 256):
  comm "syz-executor.5", pid 3966, jiffies 4294802782
  hex dump (first 32 bytes):
    00 e6 ff 15 80 88 ff ff 21 01 00 00 91 01 24 06  ........!.....$.
    72 3a 63 67 72 6f 75 70 5f 74 3a 73 30 00 00 00  r:cgroup_t:s0...
  backtrace (crc c411c0c0):
    __kvmalloc_node_noprof+0x509/0x7f0
    io_alloc_cache_init+0x38/0x170
    io_uring_setup+0x5fc/0x20a0
    __x64_sys_io_uring_setup+0xc8/0x170
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88801b38f000 (size 1024):
  comm "syz-executor.5", pid 3966, jiffies 4294802782
  hex dump (first 32 bytes):
    08 8a 46 1d 80 88 ff ff 40 fe 38 1b 80 88 ff ff  ..F.....@.8.....
    01 00 00 00 00 00 00 00 01 00 00 00 ff ff ff 0d  ................
  backtrace (crc 5df7398a):
    __kvmalloc_node_noprof+0x509/0x7f0
    io_alloc_cache_init+0x38/0x170
    io_uring_setup+0x617/0x20a0
    __x64_sys_io_uring_setup+0xc8/0x170
    do_syscall_64+0xbf/0x390
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: leak checking failed