audit: type=1800 audit(1674913115.151:17): pid=10637 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14005 res=0 ------------[ cut here ]------------ kernel BUG at fs/hfsplus/xattr.c:175! NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 10705 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 RIP: 0010:hfsplus_create_attributes_file fs/hfsplus/xattr.c:175 [inline] RIP: 0010:__hfsplus_setxattr+0x1a43/0x1cc0 fs/hfsplus/xattr.c:332 Code: 6d 9b ff e9 68 ec ff ff e8 5a 90 65 ff e8 ff 47 03 ff e9 b9 fa ff ff e8 4b 90 65 ff 4c 8d 7b ff e9 fb fa ff ff e8 3d 90 65 ff <0f> 0b 48 8b 7c 24 40 e8 21 6d 9b ff e9 99 f0 ff ff e8 17 6d 9b ff RSP: 0018:ffff8880443bf608 EFLAGS: 00010216 RAX: 0000000000040000 RBX: ffff8880421e2ac0 RCX: ffffc90007a13000 RDX: 0000000000000823 RSI: ffffffff81fcf533 RDI: 0000000000000007 RBP: ffff8880a2ea1418 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000010000 R13: ffff888093ca0940 R14: ffff8880443bf6c0 R15: ffff888096471b40 FS: 00007fb8c267d700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555783ff6838 CR3: 0000000093225000 CR4: 00000000003406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: hfsplus_setxattr+0x94/0xd0 fs/hfsplus/xattr.c:435 __vfs_setxattr+0x10e/0x170 fs/xattr.c:149 __vfs_setxattr_noperm+0x11a/0x420 fs/xattr.c:180 __vfs_setxattr_locked+0x176/0x250 fs/xattr.c:238 vfs_setxattr+0xe5/0x270 fs/xattr.c:255 setxattr+0x23d/0x330 fs/xattr.c:520 path_setxattr+0x170/0x190 fs/xattr.c:539 __do_sys_setxattr fs/xattr.c:554 [inline] __se_sys_setxattr fs/xattr.c:550 [inline] __x64_sys_setxattr+0xc0/0x160 fs/xattr.c:550 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x7fb8c410b0c9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 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:00007fb8c267d168 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc RAX: ffffffffffffffda RBX: 00007fb8c422af80 RCX: 00007fb8c410b0c9 RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0 RBP: 00007fb8c4166ae9 R08: 0000000000000002 R09: 0000000000000000 R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffc7e50b91f R14: 00007fb8c267d300 R15: 0000000000022000 Modules linked in: NILFS (loop2): unrecognized mount option "appraise_type=imasig" ---[ end trace bd2f3365978c0dbf ]--- RIP: 0010:hfsplus_create_attributes_file fs/hfsplus/xattr.c:175 [inline] RIP: 0010:__hfsplus_setxattr+0x1a43/0x1cc0 fs/hfsplus/xattr.c:332 Code: 6d 9b ff e9 68 ec ff ff e8 5a 90 65 ff e8 ff 47 03 ff e9 b9 fa ff ff e8 4b 90 65 ff 4c 8d 7b ff e9 fb fa ff ff e8 3d 90 65 ff <0f> 0b 48 8b 7c 24 40 e8 21 6d 9b ff e9 99 f0 ff ff e8 17 6d 9b ff RSP: 0018:ffff8880443bf608 EFLAGS: 00010216 RAX: 0000000000040000 RBX: ffff8880421e2ac0 RCX: ffffc90007a13000 RDX: 0000000000000823 RSI: ffffffff81fcf533 RDI: 0000000000000007 RBP: ffff8880a2ea1418 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000010000 R13: ffff888093ca0940 R14: ffff8880443bf6c0 R15: ffff888096471b40 FS: 00007fb8c267d700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1aab95c000 CR3: 0000000093225000 CR4: 00000000003406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400