0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x4040040)
23:25:06 executing program 5:
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
BUG: memory leak
unreferenced object 0xffff88800baf9e00 (size 184):
  comm "syz-executor.2", pid 280, jiffies 4297056726
  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 2f66cfcf):
    kmem_cache_alloc_noprof+0x414/0x690
    prepare_creds+0x2c/0x7e0
    copy_creds+0x7a/0xa20
    copy_process+0xf1f/0x73c0
    kernel_clone+0xea/0x7f0
    __do_sys_clone+0xce/0x120
    do_syscall_64+0xbf/0x360
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88801ecac000 (size 128):
  comm "syz-executor.2", pid 280, jiffies 4297056726
  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 dc5ee3d1):
    __kmalloc_noprof+0x45c/0x6e0
    security_prepare_creds+0x101/0x160
    prepare_creds+0x579/0x7e0
    copy_creds+0x7a/0xa20
    copy_process+0xf1f/0x73c0
    kernel_clone+0xea/0x7f0
    __do_sys_clone+0xce/0x120
    do_syscall_64+0xbf/0x360
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88801b781800 (size 1024):
  comm "syz-executor.2", pid 15892, jiffies 4297056790
  hex dump (first 32 bytes):
    e0 82 d3 84 ff ff ff ff 01 00 00 00 00 00 00 00  ................
    00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00  .....N..........
  backtrace (crc 75fbb5c1):
    __kmalloc_cache_noprof+0x42a/0x690
    fsnotify_alloc_group+0x98/0x350
    inotify_new_group+0x20/0x590
    __do_sys_inotify_init+0x16/0xa0
    do_syscall_64+0xbf/0x360
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88800c7edd80 (size 32):
  comm "syz-executor.2", pid 15892, jiffies 4297056790
  hex dump (first 32 bytes):
    80 dd 7e 0c 80 88 ff ff 80 dd 7e 0c 80 88 ff ff  ..~.......~.....
    00 40 00 00 ff ff ff ff 00 00 00 00 00 00 00 00  .@..............
  backtrace (crc c33eb41b):
    __kmalloc_cache_noprof+0x42a/0x690
    inotify_new_group+0x79/0x590
    __do_sys_inotify_init+0x16/0xa0
    do_syscall_64+0xbf/0x360
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff8880177fe380 (size 360):
  comm "syz-executor.2", pid 15892, jiffies 4297056790
  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 40 52 6f 88 ff ff ff ff  ........@Ro.....
  backtrace (crc 4c481e85):
    kmem_cache_alloc_noprof+0x414/0x690
    alloc_empty_file+0x58/0x1e0
    alloc_file_pseudo+0x12b/0x220
    __anon_inode_getfile+0xe1/0x280
    anon_inode_getfd+0x56/0xb0
    __do_sys_inotify_init+0x4e/0xa0
    do_syscall_64+0xbf/0x360
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88800a590e60 (size 16):
  comm "syz-executor.2", pid 15892, jiffies 4297056790
  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+0x414/0x690
    security_file_alloc+0x35/0x130
    init_file+0x95/0x4c0
    alloc_empty_file+0x76/0x1e0
    alloc_file_pseudo+0x12b/0x220
    __anon_inode_getfile+0xe1/0x280
    anon_inode_getfd+0x56/0xb0
    __do_sys_inotify_init+0x4e/0xa0
    do_syscall_64+0xbf/0x360
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: memory leak
unreferenced object 0xffff88801b782000 (size 1024):
  comm "syz-executor.2", pid 15892, jiffies 4297056796
  hex dump (first 32 bytes):
    e0 82 d3 84 ff ff ff ff 01 00 00 00 00 00 00 00  ................
    00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00  .....N..........
  backtrace (crc 5eddbf4b):
    __kmalloc_cache_noprof+0x42a/0x690
    fsnotify_alloc_group+0x98/0x350
    inotify_new_group+0x20/0x590
    __do_sys_inotify_init+0x16/0xa0
    do_syscall_64+0xbf/0x360
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: leak checking failed