BUG: memory leak
unreferenced object 0xffff88811f993180 (size 192):
  comm "syz-executor.3", pid 5098, jiffies 4294954532 (age 15.050s)
  hex dump (first 32 bytes):
    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 00  ................
  backtrace:
    [<ffffffff81630918>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff81630918>] slab_post_alloc_hook mm/slab.h:766 [inline]
    [<ffffffff81630918>] slab_alloc_node mm/slub.c:3478 [inline]
    [<ffffffff81630918>] slab_alloc mm/slub.c:3486 [inline]
    [<ffffffff81630918>] __kmem_cache_alloc_lru mm/slub.c:3493 [inline]
    [<ffffffff81630918>] kmem_cache_alloc+0x298/0x430 mm/slub.c:3502
    [<ffffffff812e0d5b>] prepare_creds+0x2b/0x4e0 kernel/cred.c:269
    [<ffffffff812e17c4>] copy_creds+0x44/0x280 kernel/cred.c:373
    [<ffffffff812927ba>] copy_process+0x6aa/0x25c0 kernel/fork.c:2366
    [<ffffffff8129487b>] kernel_clone+0x11b/0x690 kernel/fork.c:2907
    [<ffffffff81294e6c>] __do_sys_clone+0x7c/0xb0 kernel/fork.c:3050
    [<ffffffff84b67d8f>] do_syscall_x64 arch/x86/entry/common.c:51 [inline]
    [<ffffffff84b67d8f>] do_syscall_64+0x3f/0x110 arch/x86/entry/common.c:82
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0x6b

BUG: memory leak
unreferenced object 0xffff8881045f6300 (size 16):
  comm "syz-executor.3", pid 5098, jiffies 4294954532 (age 15.050s)
  hex dump (first 16 bytes):
    00 00 00 00 00 00 00 00 00 c3 87 00 81 88 ff ff  ................
  backtrace:
    [<ffffffff8163349d>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff8163349d>] slab_post_alloc_hook mm/slab.h:766 [inline]
    [<ffffffff8163349d>] slab_alloc_node mm/slub.c:3478 [inline]
    [<ffffffff8163349d>] __kmem_cache_alloc_node+0x2dd/0x3f0 mm/slub.c:3517
    [<ffffffff8157e99b>] __do_kmalloc_node mm/slab_common.c:1006 [inline]
    [<ffffffff8157e99b>] __kmalloc+0x4b/0x150 mm/slab_common.c:1020
    [<ffffffff82364de1>] kmalloc include/linux/slab.h:604 [inline]
    [<ffffffff82364de1>] kzalloc include/linux/slab.h:721 [inline]
    [<ffffffff82364de1>] lsm_cred_alloc security/security.c:577 [inline]
    [<ffffffff82364de1>] security_prepare_creds+0x121/0x140 security/security.c:2950
    [<ffffffff812e1059>] prepare_creds+0x329/0x4e0 kernel/cred.c:300
    [<ffffffff812e17c4>] copy_creds+0x44/0x280 kernel/cred.c:373
    [<ffffffff812927ba>] copy_process+0x6aa/0x25c0 kernel/fork.c:2366
    [<ffffffff8129487b>] kernel_clone+0x11b/0x690 kernel/fork.c:2907
    [<ffffffff81294e6c>] __do_sys_clone+0x7c/0xb0 kernel/fork.c:3050
    [<ffffffff84b67d8f>] do_syscall_x64 arch/x86/entry/common.c:51 [inline]
    [<ffffffff84b67d8f>] do_syscall_64+0x3f/0x110 arch/x86/entry/common.c:82
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0x6b

BUG: memory leak
unreferenced object 0xffff88811f230b40 (size 192):
  comm "syz-executor.5", pid 5084, jiffies 4294954533 (age 15.040s)
  hex dump (first 32 bytes):
    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 00  ................
  backtrace:
    [<ffffffff81630918>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff81630918>] slab_post_alloc_hook mm/slab.h:766 [inline]
    [<ffffffff81630918>] slab_alloc_node mm/slub.c:3478 [inline]
    [<ffffffff81630918>] slab_alloc mm/slub.c:3486 [inline]
    [<ffffffff81630918>] __kmem_cache_alloc_lru mm/slub.c:3493 [inline]
    [<ffffffff81630918>] kmem_cache_alloc+0x298/0x430 mm/slub.c:3502
    [<ffffffff812e0d5b>] prepare_creds+0x2b/0x4e0 kernel/cred.c:269
    [<ffffffff812e17c4>] copy_creds+0x44/0x280 kernel/cred.c:373
    [<ffffffff812927ba>] copy_process+0x6aa/0x25c0 kernel/fork.c:2366
    [<ffffffff8129487b>] kernel_clone+0x11b/0x690 kernel/fork.c:2907
    [<ffffffff81294e6c>] __do_sys_clone+0x7c/0xb0 kernel/fork.c:3050
    [<ffffffff84b67d8f>] do_syscall_x64 arch/x86/entry/common.c:51 [inline]
    [<ffffffff84b67d8f>] do_syscall_64+0x3f/0x110 arch/x86/entry/common.c:82
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0x6b

BUG: memory leak
unreferenced object 0xffff888102ce97d0 (size 16):
  comm "syz-executor.5", pid 5084, jiffies 4294954533 (age 15.040s)
  hex dump (first 16 bytes):
    00 00 00 00 00 00 00 00 00 c3 87 00 81 88 ff ff  ................
  backtrace:
    [<ffffffff8163349d>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff8163349d>] slab_post_alloc_hook mm/slab.h:766 [inline]
    [<ffffffff8163349d>] slab_alloc_node mm/slub.c:3478 [inline]
    [<ffffffff8163349d>] __kmem_cache_alloc_node+0x2dd/0x3f0 mm/slub.c:3517
    [<ffffffff8157e99b>] __do_kmalloc_node mm/slab_common.c:1006 [inline]
    [<ffffffff8157e99b>] __kmalloc+0x4b/0x150 mm/slab_common.c:1020
    [<ffffffff82364de1>] kmalloc include/linux/slab.h:604 [inline]
    [<ffffffff82364de1>] kzalloc include/linux/slab.h:721 [inline]
    [<ffffffff82364de1>] lsm_cred_alloc security/security.c:577 [inline]
    [<ffffffff82364de1>] security_prepare_creds+0x121/0x140 security/security.c:2950
    [<ffffffff812e1059>] prepare_creds+0x329/0x4e0 kernel/cred.c:300
    [<ffffffff812e17c4>] copy_creds+0x44/0x280 kernel/cred.c:373
    [<ffffffff812927ba>] copy_process+0x6aa/0x25c0 kernel/fork.c:2366
    [<ffffffff8129487b>] kernel_clone+0x11b/0x690 kernel/fork.c:2907
    [<ffffffff81294e6c>] __do_sys_clone+0x7c/0xb0 kernel/fork.c:3050
    [<ffffffff84b67d8f>] do_syscall_x64 arch/x86/entry/common.c:51 [inline]
    [<ffffffff84b67d8f>] do_syscall_64+0x3f/0x110 arch/x86/entry/common.c:82
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0x6b

BUG: memory leak
unreferenced object 0xffff88810bbf6e40 (size 192):
  comm "udevd", pid 5332, jiffies 4294954648 (age 13.890s)
  hex dump (first 32 bytes):
    44 80 00 00 02 00 00 00 00 00 00 00 00 00 00 00  D...............
    00 00 00 00 00 00 00 00 40 9b 9b 0a 81 88 ff ff  ........@.......
  backtrace:
    [<ffffffff8163137e>] kmemleak_alloc_recursive include/linux/kmemleak.h:42 [inline]
    [<ffffffff8163137e>] slab_post_alloc_hook mm/slab.h:766 [inline]
    [<ffffffff8163137e>] slab_alloc_node mm/slub.c:3478 [inline]
    [<ffffffff8163137e>] slab_alloc mm/slub.c:3486 [inline]
    [<ffffffff8163137e>] __kmem_cache_alloc_lru mm/slub.c:3493 [inline]
    [<ffffffff8163137e>] kmem_cache_alloc_lru+0x2ee/0x520 mm/slub.c:3509
    [<ffffffff816c5401>] __d_alloc+0x31/0x2f0 fs/dcache.c:1768
    [<ffffffff816c56e9>] d_alloc+0x29/0xd0 fs/dcache.c:1848
    [<ffffffff816ca672>] d_alloc_parallel+0x62/0x610 fs/dcache.c:2637
    [<ffffffff816aca16>] __lookup_slow+0x76/0x1d0 fs/namei.c:1679
    [<ffffffff816b38f8>] lookup_slow fs/namei.c:1711 [inline]
    [<ffffffff816b38f8>] walk_component+0x198/0x240 fs/namei.c:2002
    [<ffffffff816b3d85>] link_path_walk.part.0.constprop.0+0x3e5/0x5c0 fs/namei.c:2329
    [<ffffffff816b4a78>] link_path_walk fs/namei.c:2476 [inline]
    [<ffffffff816b4a78>] path_lookupat+0x58/0x320 fs/namei.c:2482
    [<ffffffff816b7048>] filename_lookup+0x118/0x2b0 fs/namei.c:2512
    [<ffffffff816a0c93>] vfs_statx+0xe3/0x270 fs/stat.c:240
    [<ffffffff816a11f3>] vfs_fstatat+0xb3/0x130 fs/stat.c:295
    [<ffffffff816a16b2>] __do_sys_newfstatat+0x52/0xb0 fs/stat.c:459
    [<ffffffff84b67d8f>] do_syscall_x64 arch/x86/entry/common.c:51 [inline]
    [<ffffffff84b67d8f>] do_syscall_64+0x3f/0x110 arch/x86/entry/common.c:82
    [<ffffffff84c0008b>] entry_SYSCALL_64_after_hwframe+0x63/0x6b