REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
REISERFS (device loop2): checking transaction log (loop2)
REISERFS (device loop2): Using tea hash to sort names
=====================================================
BUG: KMSAN: uninit-value in reiserfs_security_init+0x663/0x750 fs/reiserfs/xattr_security.c:84
 reiserfs_security_init+0x663/0x750 fs/reiserfs/xattr_security.c:84
 reiserfs_mkdir+0x418/0xfc0 fs/reiserfs/namei.c:823
 xattr_mkdir fs/reiserfs/xattr.c:77 [inline]
 create_privroot fs/reiserfs/xattr.c:890 [inline]
 reiserfs_xattr_init+0x47e/0xc00 fs/reiserfs/xattr.c:1006
 reiserfs_fill_super+0x3896/0x39d0 fs/reiserfs/super.c:2175
 mount_bdev+0x4e1/0x7f0 fs/super.c:1380
 get_super_block+0x4d/0x60 fs/reiserfs/super.c:2601
 legacy_get_tree+0x110/0x290 fs/fs_context.c:610
 vfs_get_tree+0xa5/0x500 fs/super.c:1510
 do_new_mount+0x68d/0x1540 fs/namespace.c:3039
 path_mount+0x725/0x1ee0 fs/namespace.c:3369
 do_mount fs/namespace.c:3382 [inline]
 __do_sys_mount fs/namespace.c:3591 [inline]
 __se_sys_mount+0x725/0x810 fs/namespace.c:3568
 __ia32_sys_mount+0xe3/0x150 fs/namespace.c:3568
 do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]
 __do_fast_syscall_32+0xa2/0x100 arch/x86/entry/common.c:178
 do_fast_syscall_32+0x37/0x80 arch/x86/entry/common.c:203
 do_SYSENTER_32+0x1f/0x30 arch/x86/entry/common.c:246
 entry_SYSENTER_compat_after_hwframe+0x70/0x82

Local variable security created at:
 reiserfs_mkdir+0x5f/0xfc0 fs/reiserfs/namei.c:791
 xattr_mkdir fs/reiserfs/xattr.c:77 [inline]
 create_privroot fs/reiserfs/xattr.c:890 [inline]
 reiserfs_xattr_init+0x47e/0xc00 fs/reiserfs/xattr.c:1006

CPU: 1 PID: 5228 Comm: syz-executor.2 Not tainted 6.4.0-syzkaller-g257152fe29be #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
=====================================================