process_one_work+0x991/0x1610 kernel/workqueue.c:2289
 worker_thread+0x665/0x1080 kernel/workqueue.c:2436
 kthread+0x2e4/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
------------[ cut here ]------------
kernel BUG at include/linux/memcontrol.h:478!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 2 PID: 4038 Comm: syz-executor.3 Not tainted 6.0.0-rc5-syzkaller-00007-g6504d82f4440 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
RIP: 0010:folio_memcg_rcu include/linux/memcontrol.h:478 [inline]
RIP: 0010:workingset_activation+0x5e3/0x6c0 mm/workingset.c:413
Code: 48 89 ef e8 ff 00 00 00 c6 05 97 23 18 0c 01 0f 0b e9 05 fc ff ff e8 cc 33 ca ff 48 c7 c6 e0 25 f8 89 48 89 ef e8 dd 00 00 00 <0f> 0b e8 b6 33 ca ff 0f 0b e9 f5 fa ff ff e8 aa 33 ca ff 48 c7 c6
RSP: 0018:ffffc90004a876b0 EFLAGS: 00010212
RAX: 000000000003669c RBX: 0000000000000001 RCX: ffffc90003772000
RDX: 0000000000040000 RSI: ffffffff81b10463 RDI: 0000000000000003
RBP: ffffea0001e00000 R08: 0000000000000003 R09: 000000000000ffff
R10: 000000000000ffff R11: 0000000000000000 R12: 0000000000000000
R13: ffff88802c834d08 R14: ffffc90004a879b0 R15: 0000000000000003
FS:  00007f6a9bacc700(0000) GS:ffff88802ca00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555555d3e3b8 CR3: 00000000284c3000 CR4: 0000000000152ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 folio_mark_accessed+0x591/0xda0 mm/swap.c:463
 kvm_set_page_accessed arch/x86/kvm/../../../virt/kvm/kvm_main.c:2895 [inline]
 kvm_release_page_clean+0x2b9/0x370 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2902
 kvm_release_pfn_clean arch/x86/kvm/../../../virt/kvm/kvm_main.c:2918 [inline]
 kvm_release_pfn_clean+0x14f/0x1e0 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2907
 direct_page_fault+0xe78/0x2550 arch/x86/kvm/mmu/mmu.c:4265
 kvm_mmu_do_page_fault arch/x86/kvm/mmu/mmu_internal.h:292 [inline]
 kvm_mmu_page_fault+0x319/0x1da0 arch/x86/kvm/mmu/mmu.c:5535
 handle_ept_violation+0x214/0x550 arch/x86/kvm/vmx/vmx.c:5672
 __vmx_handle_exit arch/x86/kvm/vmx/vmx.c:6451 [inline]
 vmx_handle_exit+0x498/0x1970 arch/x86/kvm/vmx/vmx.c:6468
 vcpu_enter_guest+0x3dab/0x6330 arch/x86/kvm/x86.c:10613
 vcpu_run arch/x86/kvm/x86.c:10703 [inline]
 kvm_arch_vcpu_ioctl_run+0x5b0/0x2560 arch/x86/kvm/x86.c:10909
 kvm_vcpu_ioctl+0x570/0xf30 arch/x86/kvm/../../../virt/kvm/kvm_main.c:4067
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:870 [inline]
 __se_sys_ioctl fs/ioctl.c:856 [inline]
 __x64_sys_ioctl+0x193/0x200 fs/ioctl.c:856
 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+0x63/0xcd
RIP: 0033:0x7f6a9a8893c9
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:00007f6a9bacc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f6a9a99bf80 RCX: 00007f6a9a8893c9
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000007
RBP: 00007f6a9a8e433f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcb8d58b2f R14: 00007f6a9bacc300 R15: 0000000000022000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:folio_memcg_rcu include/linux/memcontrol.h:478 [inline]
RIP: 0010:workingset_activation+0x5e3/0x6c0 mm/workingset.c:413
Code: 48 89 ef e8 ff 00 00 00 c6 05 97 23 18 0c 01 0f 0b e9 05 fc ff ff e8 cc 33 ca ff 48 c7 c6 e0 25 f8 89 48 89 ef e8 dd 00 00 00 <0f> 0b e8 b6 33 ca ff 0f 0b e9 f5 fa ff ff e8 aa 33 ca ff 48 c7 c6
RSP: 0018:ffffc90004a876b0 EFLAGS: 00010212
RAX: 000000000003669c RBX: 0000000000000001 RCX: ffffc90003772000
RDX: 0000000000040000 RSI: ffffffff81b10463 RDI: 0000000000000003
RBP: ffffea0001e00000 R08: 0000000000000003 R09: 000000000000ffff
R10: 000000000000ffff R11: 0000000000000000 R12: 0000000000000000
R13: ffff88802c834d08 R14: ffffc90004a879b0 R15: 0000000000000003
FS:  00007f6a9bacc700(0000) GS:ffff88802c800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6a9a887943 CR3: 00000000284c3000 CR4: 0000000000152ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400