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kernel BUG at fs/ext4/inode.c:2564!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 41 Comm: kworker/u8:2 Not tainted 6.9.0-rc3-syzkaller-gb5d2afe8745b #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: writeback wb_workfn (flush-7:1)
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : ext4_do_writepages+0x31ac/0x31b0 fs/ext4/inode.c:2563
lr : ext4_do_writepages+0x31ac/0x31b0 fs/ext4/inode.c:2563
sp : ffff800093ff6a80
x29: ffff800093ff6e60 x28: ffff800093ff6ee0 x27: dfff800000000000
x26: ffff0000f1c23eb0 x25: ffff0000f1c240d8 x24: dfff800000000000
x23: ffff800093ff7410 x22: ffff0000d9268000 x21: ffff7000127fed8c
x20: 0000006210000000 x19: 0000000000000001 x18: ffff800093ff7a54
x17: ffff80008ee7d000 x16: ffff800080332544 x15: 0000000000000006
x14: 1ffff000127fedbc x13: 0000000000000000 x12: 0000000000000000
x11: ffff7000127fedc2 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000c1f59e40 x7 : 0000000000000000 x6 : 0000000000000080
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001
x2 : 0000000000000000 x1 : 0000004000000000 x0 : 0000000000000000
Call trace:
 ext4_do_writepages+0x31ac/0x31b0 fs/ext4/inode.c:2563
 ext4_writepages+0x198/0x308 fs/ext4/inode.c:2768
 do_writepages+0x2f8/0x7c4 mm/page-writeback.c:2612
 __writeback_single_inode+0x160/0x1548 fs/fs-writeback.c:1650
 writeback_sb_inodes+0x700/0x101c fs/fs-writeback.c:1941
 wb_writeback+0x404/0x1048 fs/fs-writeback.c:2117
 wb_do_writeback fs/fs-writeback.c:2264 [inline]
 wb_workfn+0x394/0x104c fs/fs-writeback.c:2304
 process_one_work+0x7b8/0x15d4 kernel/workqueue.c:3254
 process_scheduled_works kernel/workqueue.c:3335 [inline]
 worker_thread+0x938/0xef4 kernel/workqueue.c:3416
 kthread+0x288/0x310 kernel/kthread.c:388
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860
Code: d4210000 97d79936 d4210000 97d79934 (d4210000) 
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