EXT4-fs (loop0): mounted filesystem without journal. Opts: noauto_da_alloc,acl,test_dummy_encryption,resgid=0x0000000000000000,jqfmt=vfsv0,mblk_io_submit,inode_readahead_blks=0x0000000000010000,noauto_da_alloc,test_dummy_encryption,,errors=continue
fscrypt: AES-256-XTS using implementation "xts-aes-aesni"
------------[ cut here ]------------
kernel BUG at fs/ext4/inode.c:5246!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 1035 Comm: syz.0.162 Not tainted 5.10.223-syzkaller-01561-g0890c03b8b7d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
RIP: 0010:ext4_do_update_inode fs/ext4/inode.c:5245 [inline]
RIP: 0010:ext4_mark_iloc_dirty+0x3e51/0x3e60 fs/ext4/inode.c:5841
Code: 6d ca ff e9 0f f1 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 21 f1 ff ff 48 89 df e8 19 6e ca ff e9 14 f1 ff ff e8 af d4 8c ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 48 89 e5 41 57 41
RSP: 0018:ffffc90000e2f340 EFLAGS: 00010287
RAX: ffffffff81ddd451 RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc90003396000 RSI: 0000000000000383 RDI: 0000000000000384
RBP: ffffc90000e2f450 R08: ffffffff81ddb06d R09: ffffed10254a7daa
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 00000000ffffffff R14: 00000000000000a5 R15: ffff8881075a8000
FS:  00007f5bf7e066c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5befa25000 CR3: 0000000121929000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 __ext4_mark_inode_dirty+0x4fc/0x7b0 fs/ext4/inode.c:6043
 add_dirent_to_buf+0x64c/0x780 fs/ext4/namei.c:2176
 ext4_add_entry+0x921/0x1280 fs/ext4/namei.c:2404
 ext4_rename fs/ext4/namei.c:4054 [inline]
 ext4_rename2+0x2663/0x4070 fs/ext4/namei.c:4327
 vfs_rename+0x9fb/0xeb0 fs/namei.c:4474
 do_renameat2+0xa56/0x1240 fs/namei.c:4619
 __do_sys_rename fs/namei.c:4670 [inline]
 __se_sys_rename fs/namei.c:4668 [inline]
 __x64_sys_rename+0x86/0x90 fs/namei.c:4668
 do_syscall_64+0x34/0x70
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7f5bf9188e79
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f5bf7e06038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052
RAX: ffffffffffffffda RBX: 00007f5bf9324f80 RCX: 00007f5bf9188e79
RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000020000100
RBP: 00007f5bf91f693e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f5bf9324f80 R15: 00007fff4a6d43b8
Modules linked in:
---[ end trace 12ffe4f5e7a2d651 ]---
RIP: 0010:ext4_do_update_inode fs/ext4/inode.c:5245 [inline]
RIP: 0010:ext4_mark_iloc_dirty+0x3e51/0x3e60 fs/ext4/inode.c:5841
Code: 6d ca ff e9 0f f1 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 21 f1 ff ff 48 89 df e8 19 6e ca ff e9 14 f1 ff ff e8 af d4 8c ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 48 89 e5 41 57 41
RSP: 0018:ffffc90000e2f340 EFLAGS: 00010287
RAX: ffffffff81ddd451 RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc90003396000 RSI: 0000000000000383 RDI: 0000000000000384
RBP: ffffc90000e2f450 R08: ffffffff81ddb06d R09: ffffed10254a7daa
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 00000000ffffffff R14: 00000000000000a5 R15: ffff8881075a8000
FS:  00007f5bf7e066c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5befa25000 CR3: 0000000121929000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400