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WARNING: CPU: 0 PID: 6533 at fs/buffer.c:1189 mark_buffer_dirty+0x284/0x490 fs/buffer.c:1189
Modules linked in:
CPU: 0 UID: 0 PID: 6533 Comm: syz-executor Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : mark_buffer_dirty+0x284/0x490 fs/buffer.c:1189
lr : mark_buffer_dirty+0x284/0x490 fs/buffer.c:1189
sp : ffff8000a3e87b20
x29: ffff8000a3e87b20 x28: 00007dfeb2e7c1d8 x27: ffff80008f681ff8
x26: ffffffffffffffff x25: dfff800000000000 x24: 1fffe00018fb30f1
x23: ffff80008b137240 x22: dfff800000000000 x21: dfff800000000000
x20: 0000000000000418 x19: ffff0000c1594910 x18: 1fffe000337d1c76
x17: ffff80008f67e000 x16: ffff80008051f01c x15: 0000000000000001
x14: 1fffe000182b2922 x13: 0000000000000000 x12: 0000000000000000
x11: ffff6000182b2923 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000caf93d00 x7 : ffff800080432e9c x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800080e3349c
x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 mark_buffer_dirty+0x284/0x490 fs/buffer.c:1189 (P)
 hfs_mdb_close+0x124/0x1b8 fs/hfs/mdb.c:347
 hfs_put_super+0x48/0x60 fs/hfs/super.c:51
 generic_shutdown_super+0x12c/0x2b8 fs/super.c:643
 kill_block_super+0x44/0x90 fs/super.c:1755
 deactivate_locked_super+0xc4/0x12c fs/super.c:474
 deactivate_super+0xe0/0x100 fs/super.c:507
 cleanup_mnt+0x31c/0x3ac fs/namespace.c:1417
 __cleanup_mnt+0x20/0x30 fs/namespace.c:1424
 task_work_run+0x1dc/0x260 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 do_notify_resume+0x174/0x1f4 arch/arm64/kernel/entry-common.c:155
 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_svc+0xb8/0x180 arch/arm64/kernel/entry-common.c:880
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596
irq event stamp: 4198098
hardirqs last  enabled at (4198097): [<ffff80008041e6f8>] enable_work+0x12c/0x200 kernel/workqueue.c:4502
hardirqs last disabled at (4198098): [<ffff80008aefc634>] el1_brk64+0x1c/0x48 arch/arm64/kernel/entry-common.c:574
softirqs last  enabled at (4197776): [<ffff8000801fc608>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (4197774): [<ffff8000801fc5d4>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---