------------[ cut here ]------------ WARNING: CPU: 1 PID: 5140 at arch/x86/kvm/../../../virt/kvm/kvm_main.c:529 __kvm_handle_hva_range arch/x86/kvm/../../../virt/kvm/kvm_main.c:529 [inline] WARNING: CPU: 1 PID: 5140 at arch/x86/kvm/../../../virt/kvm/kvm_main.c:529 kvm_mmu_notifier_invalidate_range_start+0x97a/0xb20 arch/x86/kvm/../../../virt/kvm/kvm_main.c:714 Modules linked in: CPU: 1 PID: 5140 Comm: syz-executor.5 Tainted: G W 5.17.0-syzkaller-02172-g6b1f86f8e9c7 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__kvm_handle_hva_range arch/x86/kvm/../../../virt/kvm/kvm_main.c:529 [inline] RIP: 0010:kvm_mmu_notifier_invalidate_range_start+0x97a/0xb20 arch/x86/kvm/../../../virt/kvm/kvm_main.c:714 Code: 00 48 c7 c2 e0 0e a2 89 be b9 01 00 00 48 c7 c7 a0 13 a2 89 c6 05 7d 1c 76 0c 01 e8 41 36 0d 08 e9 73 ff ff ff e8 c6 f1 6e 00 <0f> 0b e9 88 fc ff ff e8 ba f1 6e 00 0f 0b e9 58 fc ff ff e8 ae f1 RSP: 0018:ffffc90003cb7948 EFLAGS: 00010212 RAX: 0000000000001286 RBX: 000000002000d000 RCX: ffffc90004059000 RDX: 0000000000040000 RSI: ffffffff8108fcaa RDI: 0000000000000003 RBP: ffffc90003c1a290 R08: 000000002000d000 R09: ffffc90003c1a2e3 R10: ffffffff8108f54c R11: 0000000000000000 R12: ffffc90003c23240 R13: ffffc90003c19000 R14: ffffc90003cb7c18 R15: 000000002000d000 FS: 00007f8695b5f700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fe50356c058 CR3: 000000007a088000 CR4: 00000000003526e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: mn_hlist_invalidate_range_start mm/mmu_notifier.c:493 [inline] __mmu_notifier_invalidate_range_start+0x2ff/0x800 mm/mmu_notifier.c:548 mmu_notifier_invalidate_range_start include/linux/mmu_notifier.h:459 [inline] move_page_tables+0x2642/0x2d20 mm/mremap.c:498 move_vma+0x48c/0xf40 mm/mremap.c:629 mremap_to mm/mremap.c:862 [inline] __do_sys_mremap+0xec1/0x1560 mm/mremap.c:972 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: 0033:0x7f8694a89049 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f8695b5f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 RAX: ffffffffffffffda RBX: 00007f8694b9c030 RCX: 00007f8694a89049 RDX: 0000000000001000 RSI: fffffffffffffe74 RDI: 000000002000d000 RBP: 00007f8694ae308d R08: 0000000020007000 R09: 0000000000000000 R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffdd5e8fd3f R14: 00007f8695b5f300 R15: 0000000000022000