kernel BUG at include/linux/mm.h:720!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 23832 Comm: syz-executor.1 Not tainted 5.17.0-rc6-next-20220303-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:put_page_testzero include/linux/mm.h:720 [inline]
RIP: 0010:folio_put_testzero include/linux/mm.h:726 [inline]
RIP: 0010:folio_put include/linux/mm.h:1199 [inline]
RIP: 0010:put_page include/linux/mm.h:1233 [inline]
RIP: 0010:kvm_release_pfn_clean.part.0+0x245/0x290 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2791
Code: e8 20 f3 70 00 48 89 ef e8 78 2e 9c 00 5b 5d 41 5c e9 0f f3 70 00 e8 0a f3 70 00 48 c7 c6 60 13 c2 89 48 89 ef e8 eb dd a6 00 <0f> 0b e8 44 8a bc 00 e9 eb fd ff ff 48 89 ef e8 37 8a bc 00 e9 78
RSP: 0018:ffffc90014447b78 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffffea0000c2edb4 RCX: 0000000000000000
RDX: ffff8880767f0000 RSI: ffffffff81083395 RDI: 0000000000000003
RBP: ffffea0000c2ed80 R08: 0000000000000029 R09: 00000000ffffffff
R10: ffffffff891b5435 R11: 00000000ffffffff R12: 0000000000000000
R13: ffff888030bb6000 R14: 0000800000000000 R15: ffff88813fff90c0
FS:  0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020075000 CR3: 0000000026081000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 kvm_release_pfn_clean arch/x86/kvm/../../../virt/kvm/kvm_main.c:2805 [inline]
 kvm_release_pfn_dirty arch/x86/kvm/../../../virt/kvm/kvm_main.c:2806 [inline]
 kvm_release_pfn arch/x86/kvm/../../../virt/kvm/kvm_main.c:2706 [inline]
 kvm_release_pfn+0x91/0xa0 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2700
 __release_gpc arch/x86/kvm/../../../virt/kvm/pfncache.c:121 [inline]
 __release_gpc arch/x86/kvm/../../../virt/kvm/pfncache.c:107 [inline]
 kvm_gfn_to_pfn_cache_unmap+0x2df/0x3a0 arch/x86/kvm/../../../virt/kvm/pfncache.c:296
 kvm_gfn_to_pfn_cache_destroy arch/x86/kvm/../../../virt/kvm/pfncache.c:333 [inline]
 kvm_gfn_to_pfn_cache_destroy+0x199/0x260 arch/x86/kvm/../../../virt/kvm/pfncache.c:326
 kvm_xen_destroy_vm+0x18/0x90 arch/x86/kvm/xen.c:811
 kvm_arch_destroy_vm+0x360/0x470 arch/x86/kvm/x86.c:11766
 kvm_destroy_vm arch/x86/kvm/../../../virt/kvm/kvm_main.c:1216 [inline]
 kvm_put_kvm+0x4fa/0xb60 arch/x86/kvm/../../../virt/kvm/kvm_main.c:1249
 kvm_vm_release+0x3f/0x50 arch/x86/kvm/../../../virt/kvm/kvm_main.c:1272
 __fput+0x286/0x9f0 fs/file_table.c:317
 task_work_run+0xdd/0x1a0 kernel/task_work.c:164
 exit_task_work include/linux/task_work.h:32 [inline]
 do_exit+0xafa/0x2a30 kernel/exit.c:792
 __do_sys_exit kernel/exit.c:889 [inline]
 __se_sys_exit kernel/exit.c:887 [inline]
 __x64_sys_exit+0x3e/0x50 kernel/exit.c:887
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f6d5c489049
Code: Unable to access opcode bytes at RIP 0x7f6d5c48901f.
RSP: 002b:00007f6d5d5df118 EFLAGS: 00000246 ORIG_RAX: 000000000000003c
RAX: ffffffffffffffda RBX: 00007f6d5c59c030 RCX: 00007f6d5c489049
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007f6d5c4e308d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc71719c9f R14: 00007f6d5d5df300 R15: 0000000000022000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:put_page_testzero include/linux/mm.h:720 [inline]
RIP: 0010:folio_put_testzero include/linux/mm.h:726 [inline]
RIP: 0010:folio_put include/linux/mm.h:1199 [inline]
RIP: 0010:put_page include/linux/mm.h:1233 [inline]
RIP: 0010:kvm_release_pfn_clean.part.0+0x245/0x290 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2791
Code: e8 20 f3 70 00 48 89 ef e8 78 2e 9c 00 5b 5d 41 5c e9 0f f3 70 00 e8 0a f3 70 00 48 c7 c6 60 13 c2 89 48 89 ef e8 eb dd a6 00 <0f> 0b e8 44 8a bc 00 e9 eb fd ff ff 48 89 ef e8 37 8a bc 00 e9 78
RSP: 0018:ffffc90014447b78 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffffea0000c2edb4 RCX: 0000000000000000
RDX: ffff8880767f0000 RSI: ffffffff81083395 RDI: 0000000000000003