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kernel BUG at mm/page_table_check.c:142!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 2560 Comm: syz-executor.4 Not tainted 6.4.0-rc2-syzkaller-gf1fcbaa18b28 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : __page_table_check_zero+0x1a8/0x1b4 mm/page_table_check.c:142
lr : __page_table_check_zero+0x1a8/0x1b4 mm/page_table_check.c:142
sp : ffff80002ce375f0
x29: ffff80002ce375f0 x28: ffff80001617f000 x27: 0000000000000000
x26: dfff800000000000 x25: 0000000000000000 x24: ffff0000c09dbb04
x23: 1ffff0000345d508 x22: ffff80001a2ea000 x21: 0000000000000004
x20: ffff0000c09dbb00 x19: 0000000000000004 x18: 1fffe00036844bbe
x17: 0000000000000000 x16: ffff80000830e4f0 x15: 0000000000000001
x14: ffff800015eb0570 x13: dfff800000000000 x12: 0000000000000001
x11: 0000000000040000 x10: 000000000003ffff x9 : ffff8000238c9000
x8 : 0000000000040000 x7 : ffff800008a32110 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008a324b0
x2 : 0000000000000000 x1 : 0000000000000004 x0 : 0000000000000001
Call trace:
 __page_table_check_zero+0x1a8/0x1b4 mm/page_table_check.c:142
 page_table_check_free include/linux/page_table_check.h:46 [inline]
 free_pages_prepare mm/page_alloc.c:1303 [inline]
 __free_pages_ok+0xc0c/0xd78 mm/page_alloc.c:1441
 free_the_page mm/page_alloc.c:663 [inline]
 __free_pages+0x1c8/0x1cc mm/page_alloc.c:4857
 free_large_kmalloc+0xc8/0x12c mm/slab_common.c:943
 kfree+0xf8/0x19c mm/slab_common.c:1009
 hcd_buffer_free+0xc8/0x1f4 drivers/usb/core/buffer.c:163
 usb_free_coherent+0x70/0x94 drivers/usb/core/usb.c:1035
 dec_usb_memory_use_count+0x238/0x318 drivers/usb/core/devio.c:197
 usbdev_vm_close+0x44/0x54 drivers/usb/core/devio.c:221
 mmap_region+0x1130/0x1aa4 mm/mmap.c:2773
 do_mmap+0xa00/0x1108 mm/mmap.c:1394
 vm_mmap_pgoff+0x198/0x3b8 mm/util.c:543
 ksys_mmap_pgoff+0x3c8/0x5b0 mm/mmap.c:1440
 __do_sys_mmap arch/arm64/kernel/sys.c:28 [inline]
 __se_sys_mmap arch/arm64/kernel/sys.c:21 [inline]
 __arm64_sys_mmap+0xf8/0x110 arch/arm64/kernel/sys.c:21
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x64/0x198 arch/arm64/kernel/syscall.c:193
 el0_svc+0x4c/0x15c arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591
Code: d4210000 97eb5a31 d4210000 97eb5a2f (d4210000) 
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