REISERFS (device loop5): Using tea hash to sort names
REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage.
REISERFS warning (device loop5): vs-13060 reiserfs_update_sd_size: stat data of object [2 5 0x0 SD] (nlink == 1) not found (pos 1)
==================================================================
BUG: KASAN: out-of-bounds in leaf_cut_from_buffer+0x1546/0x2600 fs/reiserfs/lbalance.c:1210
Read of size 18446744073709548112 at addr ffff888054041000 by task syz.5.177/5370

CPU: 1 PID: 5370 Comm: syz.5.177 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
Call Trace:
 <TASK>
 dump_stack_lvl+0x168/0x22e lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:316 [inline]
 print_report+0xa8/0x210 mm/kasan/report.c:420
 kasan_report+0x10b/0x140 mm/kasan/report.c:524
 check_region_inline mm/kasan/generic.c:-1 [inline]
 kasan_check_range+0x27b/0x290 mm/kasan/generic.c:189
 memmove+0x25/0x60 mm/kasan/shadow.c:54
 leaf_cut_from_buffer+0x1546/0x2600 fs/reiserfs/lbalance.c:1210
 leaf_move_items+0xaab/0xde0 fs/reiserfs/lbalance.c:729
 leaf_shift_right+0x2a/0xe0 fs/reiserfs/lbalance.c:803
 balance_leaf_paste_right_shift fs/reiserfs/do_balan.c:789 [inline]
 balance_leaf_paste_right fs/reiserfs/do_balan.c:897 [inline]
 balance_leaf_right fs/reiserfs/do_balan.c:916 [inline]
 balance_leaf+0xb4cb/0x10e60 fs/reiserfs/do_balan.c:1415
 do_balance+0x2fa/0x930 fs/reiserfs/do_balan.c:1888
 reiserfs_paste_into_item+0x69b/0x7e0 fs/reiserfs/stree.c:2159
 reiserfs_get_block+0x1bdc/0x3ef0 fs/reiserfs/inode.c:1069
 __block_write_begin_int+0x54b/0x1a70 fs/buffer.c:1991