R13: 000000000000000b R14: 00007f772599bf80 R15: 00007fff1d36f538
 </TASK>
------------[ cut here ]------------
kernel BUG at mm/page_table_check.c:148!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 27984 Comm: syz-executor.1 Not tainted 6.5.0-rc3-syzkaller-00225-gf837f0a3c948 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
RIP: 0010:__page_table_check_zero+0x2d5/0x4b0 mm/page_table_check.c:148
Code: 9c ff 48 ff cb e9 b5 fd ff ff e8 c6 17 9c ff 48 ff cb e9 27 fe ff ff e8 b9 17 9c ff 0f 0b e8 b2 17 9c ff 0f 0b e8 ab 17 9c ff <0f> 0b f3 0f 1e fa 4c 89 f6 48 81 e6 ff 0f 00 00 31 ff e8 d4 1b 9c
RSP: 0018:ffffc90005a3f8f8 EFLAGS: 00010246
RAX: ffffffff81effe65 RBX: dffffc0000000000 RCX: 0000000000040000
RDX: ffffc9000d29f000 RSI: 000000000003ffff RDI: 0000000000040000
RBP: ffff888014169ea4 R08: ffff888014169ea7 R09: 1ffff1100282d3d4
R10: dffffc0000000000 R11: ffffed100282d3d5 R12: 0000000000000000
R13: 1ffffffff240e1bc R14: 0000000000000000 R15: ffff888014169e60
FS:  00007f772659c6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f151e378038 CR3: 000000008ed35000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 page_table_check_free include/linux/page_table_check.h:46 [inline]
 free_pages_prepare mm/page_alloc.c:1162 [inline]
 free_unref_page_prepare+0x917/0xa30 mm/page_alloc.c:2348
 free_unref_page+0x37/0x3f0 mm/page_alloc.c:2443
 dec_usb_memory_use_count+0x259/0x350 drivers/usb/core/devio.c:198
 mmap_region+0x14cd/0x2310 mm/mmap.c:2873
 do_mmap+0x8cf/0xf80 mm/mmap.c:1362
 vm_mmap_pgoff+0x1db/0x410 mm/util.c:543
 ksys_mmap_pgoff+0x4ff/0x6d0 mm/mmap.c:1408
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f772587cb29
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f772659c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 00007f772599bf80 RCX: 00007f772587cb29
RDX: 0000000000000002 RSI: 0000000000001000 RDI: 0000000020ffd000
RBP: 00007f772659c120 R08: 0000000000000003 R09: 0000000000000000
R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000002
R13: 000000000000000b R14: 00007f772599bf80 R15: 00007fff1d36f538
 </TASK>
Modules linked in:

---[ end trace 0000000000000000 ]---
RIP: 0010:__page_table_check_zero+0x2d5/0x4b0 mm/page_table_check.c:148
Code: 9c ff 48 ff cb e9 b5 fd ff ff e8 c6 17 9c ff 48 ff cb e9 27 fe ff ff e8 b9 17 9c ff 0f 0b e8 b2 17 9c ff 0f 0b e8 ab 17 9c ff <0f> 0b f3 0f 1e fa 4c 89 f6 48 81 e6 ff 0f 00 00 31 ff e8 d4 1b 9c
RSP: 0018:ffffc90005a3f8f8 EFLAGS: 00010246
RAX: ffffffff81effe65 RBX: dffffc0000000000 RCX: 0000000000040000
RDX: ffffc9000d29f000 RSI: 000000000003ffff RDI: 0000000000040000
RBP: ffff888014169ea4 R08: ffff888014169ea7 R09: 1ffff1100282d3d4
R10: dffffc0000000000 R11: ffffed100282d3d5 R12: 0000000000000000
R13: 1ffffffff240e1bc R14: 0000000000000000 R15: ffff888014169e60
FS:  00007f772659c6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f151e378038 CR3: 000000008ed35000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400