------------[ cut here ]------------
WARNING: CPU: 0 PID: 4193 at fs/iomap/buffered-io.c:80 iomap_page_release+0x2fc/0x3a0 fs/iomap/buffered-io.c:79
Modules linked in:
CPU: 1 PID: 4193 Comm: syz-executor Not tainted 5.15.189-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:iomap_page_release+0x2fc/0x3a0 fs/iomap/buffered-io.c:79
Code: 95 ff 0f 0b e9 c5 fe ff ff e8 00 01 95 ff 0f 0b e9 01 ff ff ff e8 f4 00 95 ff 48 ff cb 49 89 de e9 45 ff ff ff e8 e4 00 95 ff <0f> 0b eb b8 44 89 e9 80 e1 07 38 c1 0f 8c 24 fe ff ff 4c 89 ef e8
RSP: 0018:ffffc90002ecf608 EFLAGS: 00010293
RAX: ffffffff81e2c33c RBX: ffffea00016af748 RCX: ffff8880773bd940
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: dffffc0000000000 R08: dffffc0000000000 R09: fffff940002d5ef1
R10: fffff940002d5ef1 R11: 1ffffd40002d5ef0 R12: 0000000000000001
R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000004
FS:  0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff30b388020 CR3: 00000000628e0000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 do_invalidatepage mm/truncate.c:157 [inline]
 truncate_cleanup_page+0x170/0x420 mm/truncate.c:176
 truncate_inode_pages_range+0x236/0xef0 mm/truncate.c:325
 gfs2_evict_inode+0xa81/0x11f0 fs/gfs2/super.c:1415
 evict+0x485/0x870 fs/inode.c:647
 dispose_list fs/inode.c:680 [inline]
 evict_inodes+0x604/0x690 fs/inode.c:734
 generic_shutdown_super+0x93/0x300 fs/super.c:454
 kill_block_super+0x7c/0xe0 fs/super.c:1427
 deactivate_locked_super+0x93/0xf0 fs/super.c:335
 cleanup_mnt+0x418/0x4d0 fs/namespace.c:1139
 task_work_run+0x125/0x1a0 kernel/task_work.c:188
 exit_task_work include/linux/task_work.h:33 [inline]
 do_exit+0x61e/0x20a0 kernel/exit.c:883
 do_group_exit+0x12e/0x300 kernel/exit.c:997
 __do_sys_exit_group kernel/exit.c:1008 [inline]
 __se_sys_exit_group kernel/exit.c:1006 [inline]
 __x64_sys_exit_group+0x3b/0x40 kernel/exit.c:1006
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f84440d3be9
Code: Unable to access opcode bytes at RIP 0x7f84440d3bbf.
RSP: 002b:00007ffd8bddaee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f8444156c2a RCX: 00007f84440d3be9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
RBP: 0000000000000005 R08: 00007ffd8bdd8c87 R09: 00007ffd8bddc140
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd8bddc140
R13: 00007f8444156c05 R14: 000000000001399e R15: 00007ffd8bddc180
 </TASK>