REISERFS (device loop0): Using tea hash to sort names REISERFS panic (device loop0): vs-13065 update_stat_data: key [1 2 0x0 SD], found item *3.5*[1 2 0(0) DIR], item_len 80, item_location 3972, free_space(entry_count) 3 ------------[ cut here ]------------ kernel BUG at fs/reiserfs/prints.c:390! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 6082 Comm: syz-executor254 Not tainted 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384 lr : __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384 sp : ffff800096c87220 x29: ffff800096c872e0 x28: dfff800000000000 x27: ffff0000dcd55570 x26: ffff800096c873e8 x25: ffff0000dcd55570 x24: ffff800096c872a0 x23: ffff800096c87260 x22: ffff80008a98b740 x21: ffff0000d53ca000 x20: ffff80008a98b720 x19: ffff80008da0317a x18: ffff800096c86880 x17: 0000000000000000 x16: ffff80008a71b23c x15: 0000000000000001 x14: 1fffe00036833432 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000000000 x10: 0000000000000000 x9 : b79dfc1cb782e300 x8 : b79dfc1cb782e300 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff800096c86b38 x4 : ffff80008e4210a0 x3 : ffff8000805a359c x2 : 0000000000000001 x1 : 0000000100000000 x0 : 00000000000000a6 Call trace: __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384 update_stat_data fs/reiserfs/inode.c:1422 [inline] reiserfs_update_sd_size+0xd00/0xdb8 fs/reiserfs/inode.c:1495 reiserfs_update_sd fs/reiserfs/reiserfs.h:3098 [inline] reiserfs_mkdir+0x60c/0x77c fs/reiserfs/namei.c:875 xattr_mkdir fs/reiserfs/xattr.c:77 [inline] create_privroot fs/reiserfs/xattr.c:891 [inline] reiserfs_xattr_init+0x2b4/0x638 fs/reiserfs/xattr.c:1007 reiserfs_fill_super+0x1bfc/0x2028 fs/reiserfs/super.c:2175 mount_bdev+0x1e8/0x2b4 fs/super.c:1629 get_super_block+0x44/0x58 fs/reiserfs/super.c:2601 legacy_get_tree+0xd4/0x16c fs/fs_context.c:662 vfs_get_tree+0x90/0x288 fs/super.c:1750 do_new_mount+0x25c/0x8c8 fs/namespace.c:3335 path_mount+0x590/0xe04 fs/namespace.c:3662 do_mount fs/namespace.c:3675 [inline] __do_sys_mount fs/namespace.c:3884 [inline] __se_sys_mount fs/namespace.c:3861 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3861 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155 el0_svc+0x54/0x158 arch/arm64/kernel/entry-common.c:678 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:595 Code: f008d9c5 912f00a5 aa1303e4 95c4e209 (d4210000) ---[ end trace 0000000000000000 ]---