loop3: detected capacity change from 0 to 512 ------------[ cut here ]------------ EA inode 11 i_nlink=2 WARNING: CPU: 0 PID: 7862 at fs/ext4/xattr.c:1059 ext4_xattr_inode_update_ref+0x572/0x5d0 fs/ext4/xattr.c:1057 Modules linked in: CPU: 0 PID: 7862 Comm: syz.3.720 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 RIP: 0010:ext4_xattr_inode_update_ref+0x572/0x5d0 fs/ext4/xattr.c:1057 Code: 50 4c 89 e0 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 e7 e8 c1 f5 98 ff 49 8b 34 24 48 c7 c7 60 dd de 8a 44 89 fa e8 7e 42 0a ff <0f> 0b 4c 8b 64 24 10 4c 8d 6c 24 60 e9 8e fe ff ff e8 c8 d7 45 08 RSP: 0018:ffffc900055a7360 EFLAGS: 00010246 RAX: 285dd177b58ab300 RBX: ffff8880418ae8a8 RCX: 0000000000080000 RDX: ffffc9000d38a000 RSI: 0000000000029eb1 RDI: 0000000000029eb2 RBP: ffffc900055a7450 R08: ffffc900055a6f67 R09: 1ffff92000ab4dec R10: dffffc0000000000 R11: fffff52000ab4ded R12: ffff8880418ae700 R13: ffffc900055a73c0 R14: dffffc0000000000 R15: 0000000000000002 FS: 00007f114d6646c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4d5ea28eb8 CR3: 000000006a0cf000 CR4: 00000000003506f0 Call Trace: ext4_xattr_inode_dec_ref fs/ext4/xattr.c:1082 [inline] ext4_xattr_inode_dec_ref_all+0x9bb/0x1030 fs/ext4/xattr.c:1228 ext4_xattr_delete_inode+0xb3b/0xd00 fs/ext4/xattr.c:2951 ext4_evict_inode+0xa88/0xe70 fs/ext4/inode.c:271 evict+0x4b7/0x8a0 fs/inode.c:705 ext4_orphan_cleanup+0xc33/0x1470 fs/ext4/orphan.c:472 __ext4_fill_super fs/ext4/super.c:5621 [inline] ext4_fill_super+0x5fb5/0x6870 fs/ext4/super.c:5744 get_tree_bdev+0x3e5/0x520 fs/super.c:1591 vfs_get_tree+0x8c/0x280 fs/super.c:1764 do_new_mount+0x24a/0xa40 fs/namespace.c:3386 do_mount fs/namespace.c:3726 [inline] __do_sys_mount fs/namespace.c:3935 [inline] __se_sys_mount+0x2e7/0x3d0 fs/namespace.c:3912 do_syscall_x64 arch/x86/entry/common.c:46 [inline] do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:76 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f114c79f10a Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f114d663e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f114d663ee0 RCX: 00007f114c79f10a RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007f114d663ea0 RBP: 00002000000009c0 R08: 00007f114d663ee0 R09: 0000000000800718 R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 R13: 00007f114d663ea0 R14: 000000000000048d R15: 0000200000000200