RBP: 00007f7897c36120 R08: 0000000000000003 R09: 0000000000000000
R10: 0000000000011012 R11: 0000000000000246 R12: 0000000000000002
R13: 000000000000000b R14: 00007f7896f9bf80 R15: 00007fff5613c258
 </TASK>
------------[ cut here ]------------
kernel BUG at mm/page_table_check.c:148!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 1 PID: 5461 Comm: syz-executor.0 Not tainted 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:__page_table_check_zero+0x25c/0x340 mm/page_table_check.c:148
Code: c1 0f 8c 51 fe ff ff 48 89 df e8 df 44 f4 ff e9 44 fe ff ff e8 95 80 8e ff 90 0f 0b e8 8d 80 8e ff 90 0f 0b e8 85 80 8e ff 90 <0f> 0b f3 0f 1e fa 4c 89 f6 48 81 e6 ff 0f 00 00 31 ff e8 4d 85 8e
RSP: 0018:ffffc900020cf838 EFLAGS: 00010293
RAX: ffffffff8207a67b RBX: dffffc0000000000 RCX: ffff888024261e00
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880188dc04c
RBP: ffff8880188dc04c R08: ffff8880188dc04f R09: 1ffff1100311b809
R10: dffffc0000000000 R11: ffffed100311b80a R12: ffff8880188dc000
R13: 1ffffffff29021e0 R14: 000000000000000a R15: 0000000000000000
FS:  00007f7897c366c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7896f980c0 CR3: 000000006b0ac000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 page_table_check_free include/linux/page_table_check.h:41 [inline]
 free_pages_prepare mm/page_alloc.c:1089 [inline]
 __free_pages_ok+0xb62/0xcc0 mm/page_alloc.c:1208
 dec_usb_memory_use_count+0x259/0x350 drivers/usb/core/devio.c:198
 usbdev_mmap+0x7e3/0x900
 call_mmap include/linux/fs.h:2107 [inline]
 mmap_region+0xe91/0x2090 mm/mmap.c:2886
 do_mmap+0x8ad/0xfa0 mm/mmap.c:1397
 vm_mmap_pgoff+0x1dd/0x3d0 mm/util.c:573
 ksys_mmap_pgoff+0x4f1/0x720 mm/mmap.c:1443
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f7896e7cb29
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:00007f7897c360c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 00007f7896f9bf80 RCX: 00007f7896e7cb29
RDX: 0000000001000002 RSI: 0000000000400000 RDI: 0000000020000000
RBP: 00007f7897c36120 R08: 0000000000000003 R09: 0000000000000000
R10: 0000000000011012 R11: 0000000000000246 R12: 0000000000000002
R13: 000000000000000b R14: 00007f7896f9bf80 R15: 00007fff5613c258
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__page_table_check_zero+0x25c/0x340 mm/page_table_check.c:148
Code: c1 0f 8c 51 fe ff ff 48 89 df e8 df 44 f4 ff e9 44 fe ff ff e8 95 80 8e ff 90 0f 0b e8 8d 80 8e ff 90 0f 0b e8 85 80 8e ff 90 <0f> 0b f3 0f 1e fa 4c 89 f6 48 81 e6 ff 0f 00 00 31 ff e8 4d 85 8e
RSP: 0018:ffffc900020cf838 EFLAGS: 00010293
RAX: ffffffff8207a67b RBX: dffffc0000000000 RCX: ffff888024261e00
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880188dc04c
RBP: ffff8880188dc04c R08: ffff8880188dc04f R09: 1ffff1100311b809
R10: dffffc0000000000 R11: ffffed100311b80a R12: ffff8880188dc000
R13: 1ffffffff29021e0 R14: 000000000000000a R15: 0000000000000000
FS:  00007f7897c366c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7896f980c0 CR3: 000000006b0ac000 CR4: 0000000000350ef0