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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: 7357 Comm: syz-executor Not tainted 6.16.0-rc7-syzkaller-00099-g82af5ea7c611 #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 : ffff80009f687810
x29: ffff80009f687820 x28: dfff800000000000 x27: 0000000000000001
x26: ffffffffffffffff x25: ffff0000f1d80000 x24: ffffffffffffffff
x23: ffff0000c91cc028 x22: 0000000000000000 x21: 0000000000000001
x20: 0000000000000001 x19: ffff80009f687940 x18: 00000000ffffffff
x17: ffff800093376000 x16: ffff80008af01c68 x15: 0000000000000001
x14: 1ffff00013ed0eb4 x13: 0000000000000000 x12: 0000000000000000
x11: ffff700013ed0eb5 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000d3fedb80 x7 : ffff800082a307a4 x6 : 0000000000000001
x5 : ffffffffffffffff x4 : 0000000000000001 x3 : ffff80009f687940
x2 : ffff0000c91cc000 x1 : ffffffffffffffff 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+0x170/0x444 fs/bcachefs/fs.c:2180
 evict+0x414/0x928 fs/inode.c:810
 iput_final fs/inode.c:1898 [inline]
 iput+0x6e4/0x83c fs/inode.c:1924
 d_delete_notify include/linux/fsnotify.h:402 [inline]
 vfs_rmdir+0x358/0x464 fs/namei.c:4483
 do_rmdir+0x24c/0x56c fs/namei.c:4525
 __do_sys_unlinkat fs/namei.c:4699 [inline]
 __se_sys_unlinkat fs/namei.c:4693 [inline]
 __arm64_sys_unlinkat+0xc8/0xf8 fs/namei.c:4693
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x58/0x180 arch/arm64/kernel/entry-common.c:879
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596
Code: aa1303e0 978827a7 17fffed8 9773b4ba (d4210000) 
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