------------[ cut here ]------------
WARNING: CPU: 1 PID: 9674 at fs/buffer.c:1130 mark_buffer_dirty+0x2dd/0x500
Modules linked in:
CPU: 1 PID: 9674 Comm: syz-executor.5 Not tainted 6.4.0-rc5-syzkaller-00017-ga27648c74210 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
RIP: 0010:mark_buffer_dirty+0x2dd/0x500 fs/buffer.c:1130
Code: df e8 57 0e e0 ff 48 8b 3b be 04 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 22 69 fc ff e8 3d 39 88 ff e9 71 ff ff ff e8 33 39 88 ff <0f> 0b e9 6d fd ff ff e8 27 39 88 ff 0f 0b e9 96 fd ff ff e8 1b 39
RSP: 0018:ffffc900167d7590 EFLAGS: 00010283
RAX: ffffffff820345fd RBX: ffff88803884e101 RCX: 0000000000040000
RDX: ffffc90007fe4000 RSI: 0000000000039751 RDI: 0000000000039752
RBP: 0000000000000000 R08: ffffffff82034364 R09: ffffed100715d4cc
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888038aea658
R13: dffffc0000000000 R14: ffffc900167d7600 R15: 1ffff92002cfaec0
FS:  00007fa7201ac700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020030000 CR3: 0000000077775000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __nilfs_mark_inode_dirty+0x105/0x280 fs/nilfs2/inode.c:1115
 nilfs_mark_inode_dirty_sync fs/nilfs2/nilfs.h:292 [inline]
 nilfs_get_block+0x456/0x8e0 fs/nilfs2/inode.c:120
 __block_write_begin_int+0x548/0x1a50 fs/buffer.c:2064
 __block_write_begin fs/buffer.c:2114 [inline]
 block_write_begin+0x9c/0x1f0 fs/buffer.c:2175
 nilfs_write_begin+0xa0/0x110 fs/nilfs2/inode.c:261
 generic_perform_write+0x300/0x5e0 mm/filemap.c:3923
 __generic_file_write_iter+0x29b/0x400 mm/filemap.c:4019
 generic_file_write_iter+0xaf/0x310 mm/filemap.c:4083
 do_iter_write+0x7b1/0xcb0 fs/read_write.c:860
 vfs_writev fs/read_write.c:933 [inline]
 do_pwritev+0x21a/0x360 fs/read_write.c:1030
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fa71f48c169
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:00007fa7201ac168 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
RAX: ffffffffffffffda RBX: 00007fa71f5ac050 RCX: 00007fa71f48c169
RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000004
RBP: 00007fa71f4e7ca1 R08: 0000000000007fe1 R09: 0000000000000003
R10: 0000000000000c00 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcc3a9625f R14: 00007fa7201ac300 R15: 0000000000022000
 </TASK>