loop4: detected capacity change from 0 to 1024 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 16969 at fs/hfsplus/inode.c:534 hfsplus_cat_read_inode+0xa97/0xee0 Modules linked in: CPU: 0 PID: 16969 Comm: syz-executor.4 Not tainted 6.1.24-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 RIP: 0010:hfsplus_cat_read_inode+0xa97/0xee0 fs/hfsplus/inode.c:534 Code: f8 01 8b e8 c4 af 20 08 b8 fb ff ff ff 49 bc 00 00 00 00 00 fc ff df eb 82 e8 d5 44 2e ff 0f 0b e9 07 f7 ff ff e8 c9 44 2e ff <0f> 0b e9 4f fa ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 45 f6 RSP: 0018:ffffc90014faf3a0 EFLAGS: 00010287 RAX: ffffffff825b3c37 RBX: ffffc90014faf778 RCX: 0000000000040000 RDX: ffffc9000c22b000 RSI: 0000000000003273 RDI: 0000000000003274 RBP: ffffc90014faf6f0 R08: ffffffff825b3677 R09: ffffffff825b32dd R10: 0000000000000002 R11: ffff8880840d3a80 R12: ffffc90014faf790 R13: 1ffff920029f5eef R14: 0000000000000002 R15: ffffc90014faf400 FS: 00007f28758b1700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f28758b2000 CR3: 000000001e0b0000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: hfsplus_iget+0x586/0x640 fs/hfsplus/super.c:84 hfsplus_fill_super+0xca4/0x1c90 fs/hfsplus/super.c:503 mount_bdev+0x26d/0x3a0 fs/super.c:1423 legacy_get_tree+0xeb/0x180 fs/fs_context.c:610 vfs_get_tree+0x88/0x270 fs/super.c:1553 do_new_mount+0x28b/0xad0 fs/namespace.c:3040 do_mount fs/namespace.c:3383 [inline] __do_sys_mount fs/namespace.c:3591 [inline] __se_sys_mount+0x2d5/0x3c0 fs/namespace.c:3568 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f2874a8d69a Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f28758b0f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 000000000000062f RCX: 00007f2874a8d69a RDX: 0000000020000040 RSI: 0000000020000640 RDI: 00007f28758b0fe0 RBP: 00007f28758b1020 R08: 00007f28758b1020 R09: 0000000000000050 R10: 0000000000000050 R11: 0000000000000202 R12: 0000000020000040 R13: 0000000020000640 R14: 00007f28758b0fe0 R15: 0000000020000940