------------[ cut here ]------------
WARNING: CPU: 1 PID: 5955 at fs/hfsplus/extents.c:346 hfsplus_free_extents+0x5c4/0x8d4 fs/hfsplus/extents.c:346
Modules linked in:
CPU: 1 PID: 5955 Comm: syz.5.442 Not tainted 5.15.179-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 : ffff800020d872b0
x29: ffff800020d872c0 x28: ffff7000041b0e78 x27: dfff800000000000
x26: dfff800000000000 x25: 0000000000000000 x24: 0000000000000040
x23: ffff0000d311f020 x22: 0000000000000015 x21: ffff0000c65fe000
x20: 0000000000000040 x19: ffff0000eb779b58 x18: 0000000000000000
x17: 0000000000000002 x16: ffff8000088d8138 x15: 00000000000000ff
x14: 0000000000000001 x13: 0000000000ff0100 x12: 0000000000080000
x11: 000000000001c1f0 x10: ffff800028520000 x9 : 000000000001c1f1
x8 : ffff800008fb98a8 x7 : 0000010001ff0000 x6 : 0000000000000000
x5 : ffff800020d871a2 x4 : ffff0000ec93bffe x3 : ffff8000082e15ac
x2 : 0000000000000000 x1 : 0000000000000008 x0 : 0000000000000001
Call trace:
 hfsplus_free_extents+0x5c4/0x8d4 fs/hfsplus/extents.c:346
 hfsplus_file_truncate+0x45c/0xa2c fs/hfsplus/extents.c:608
 hfsplus_setattr+0x18c/0x25c fs/hfsplus/inode.c:267
 notify_change+0xa34/0xcf8 fs/attr.c:505
 do_truncate+0x1c0/0x28c fs/open.c:65
 handle_truncate fs/namei.c:3265 [inline]
 do_open fs/namei.c:3612 [inline]
 path_openat+0x20c4/0x26cc fs/namei.c:3742
 do_filp_open+0x1a8/0x3b4 fs/namei.c:3769
 do_sys_openat2+0x128/0x3e0 fs/open.c:1253
 do_sys_open fs/open.c:1269 [inline]
 __do_sys_openat fs/open.c:1285 [inline]
 __se_sys_openat fs/open.c:1280 [inline]
 __arm64_sys_openat+0x1f0/0x240 fs/open.c:1280
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608
 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: 678
hardirqs last  enabled at (677): [<ffff80000891b1fc>] lock_page_memcg+0x11c/0x244 mm/memcontrol.c:2061
hardirqs last disabled at (678): [<ffff800011b56334>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396
softirqs last  enabled at (284): [<ffff8000081b70b8>] softirq_handle_end kernel/softirq.c:401 [inline]
softirqs last  enabled at (284): [<ffff8000081b70b8>] handle_softirqs+0xb88/0xdbc kernel/softirq.c:586
softirqs last disabled at (251): [<ffff8000081b7750>] __do_softirq kernel/softirq.c:592 [inline]
softirqs last disabled at (251): [<ffff8000081b7750>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline]
softirqs last disabled at (251): [<ffff8000081b7750>] invoke_softirq kernel/softirq.c:439 [inline]
softirqs last disabled at (251): [<ffff8000081b7750>] __irq_exit_rcu+0x268/0x4d8 kernel/softirq.c:641
---[ end trace 2a387e536d7f7554 ]---