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kernel BUG at fs/bcachefs/quota.c:232!
Internal error: Oops - BUG: 00000000f2000800 [#1]  SMP
Modules linked in:
CPU: 0 UID: 0 PID: 7196 Comm: syz.2.78 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : bch2_quota_check_limit+0xb2c/0xb50 fs/bcachefs/quota.c:232
lr : bch2_quota_check_limit+0xb2c/0xb50 fs/bcachefs/quota.c:232
sp : ffff8000a0c87270
x29: ffff8000a0c87280 x28: dfff800000000000 x27: 0000000000000001
x26: fffffffffffffff8 x25: ffff000108a00000 x24: fffffffffffffff8
x23: ffff0000c80c8c00 x22: 0000000000000000 x21: 0000000000000000
x20: 0000000000000000 x19: ffff8000a0c873a0 x18: 1fffe00033797688
x17: ffff80008f7de000 x16: ffff80008b00ff28 x15: 0000000000000001
x14: 1ffff00014190dfc x13: 0000000000000000 x12: 0000000000000000
x11: ffff700014190dfd x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000cb843d00 x7 : ffff800082ab4e38 x6 : 0000000000000001
x5 : fffffffffffffff8 x4 : 0000000000000000 x3 : ffff8000a0c873a0
x2 : ffff0000c80c8c00 x1 : fffffffffffffff8 x0 : 0000000000000000
Call trace:
 bch2_quota_check_limit+0xb2c/0xb50 fs/bcachefs/quota.c:232 (P)
 bch2_quota_acct+0x360/0x6a4 fs/bcachefs/quota.c:299
 bch2_evict_inode+0x13c/0x444 fs/bcachefs/fs.c:2178
 evict+0x414/0x928 fs/inode.c:810
 iput_final fs/inode.c:1897 [inline]
 iput+0x6e4/0x83c fs/inode.c:1923
 dentry_unlink_inode+0x384/0x45c fs/dcache.c:466
 __dentry_kill+0x170/0x594 fs/dcache.c:669
 dput+0x1b8/0x290 fs/dcache.c:911
 __fput+0x51c/0x75c fs/file_table.c:476
 ____fput+0x20/0x58 fs/file_table.c:496
 task_work_run+0x1dc/0x260 kernel/task_work.c:227
 exit_task_work include/linux/task_work.h:40 [inline]
 do_exit+0x524/0x1a14 kernel/exit.c:961
 do_group_exit+0x194/0x22c kernel/exit.c:1102
 get_signal+0x11dc/0x12f8 kernel/signal.c:3034
 do_signal+0x1c0/0x4434 arch/arm64/kernel/signal.c:1618
 do_notify_resume+0xb0/0x1f4 arch/arm64/kernel/entry-common.c:152
 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:173 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:182 [inline]
 el0_da+0xc4/0x164 arch/arm64/kernel/entry-common.c:698
 el0t_64_sync_handler+0x90/0x12c arch/arm64/kernel/entry-common.c:901
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596
Code: aa1303e0 9786e238 17fffed8 9771e6c3 (d4210000) 
---[ end trace 0000000000000000 ]---