------------[ cut here ]------------ WARNING: CPU: 1 PID: 4553 at fs/hfsplus/extents.c:346 hfsplus_free_extents+0x5c4/0x8d4 fs/hfsplus/extents.c:346 Modules linked in: CPU: 1 PID: 4553 Comm: syz-executor328 Not tainted 5.15.178-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : hfsplus_free_extents+0x5c4/0x8d4 fs/hfsplus/extents.c:346 lr : hfsplus_free_extents+0x5c4/0x8d4 fs/hfsplus/extents.c:346 sp : ffff800020f57770 x29: ffff800020f57780 x28: ffff7000041eaf10 x27: dfff800000000000 x26: dfff800000000000 x25: 0000000000000001 x24: 0000000000000005 x23: ffff0000cd6e6020 x22: 0000000000000005 x21: ffff0000cb928000 x20: 0000000000000004 x19: ffff0000d97fca58 x18: 1fffe00036832d8e x17: 1fffe00036832d8e x16: ffff8000088d59c4 x15: ffff800014c0fac0 x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000ce851b40 x8 : ffff800008fb7028 x7 : 2222222222222222 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000082e0e40 x2 : 0000000000000000 x1 : 0000000000000008 x0 : 0000000000000001 Call trace: hfsplus_free_extents+0x5c4/0x8d4 fs/hfsplus/extents.c:346 hfsplus_file_truncate+0x678/0xa2c fs/hfsplus/extents.c:592 hfsplus_file_release+0xf0/0x3b4 fs/hfsplus/inode.c:236 __fput+0x1c4/0x800 fs/file_table.c:280 ____fput+0x20/0x30 fs/file_table.c:308 task_work_run+0x130/0x1e4 kernel/task_work.c:188 tracehook_notify_resume include/linux/tracehook.h:189 [inline] do_notify_resume+0x262c/0x32b8 arch/arm64/kernel/signal.c:946 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:133 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:138 [inline] el0_svc+0xfc/0x1f0 arch/arm64/kernel/entry-common.c:609 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 2762 hardirqs last enabled at (2761): [] raw_spin_rq_unlock_irq kernel/sched/sched.h:1338 [inline] hardirqs last enabled at (2761): [] finish_lock_switch+0xbc/0x1e8 kernel/sched/core.c:4781 hardirqs last disabled at (2762): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396 softirqs last enabled at (2712): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (2710): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace 292e441e0d265b19 ]---