QAT: Invalid ioctl BUG: unable to handle kernel paging request at 0000000014c4db81 IP: arch_static_branch arch/x86/include/asm/jump_label.h:36 [inline] IP: static_key_false include/linux/jump_label.h:142 [inline] IP: lapic_in_kernel arch/x86/kvm/lapic.h:151 [inline] IP: kvm_cpu_has_pending_timer+0xd/0x70 arch/x86/kvm/irq.c:36 PGD 5e28067 P4D 5e28067 PUD 5e2a067 PMD 0 Oops: 0002 [#1] SMP KASAN Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 0 PID: 6288 Comm: syz-executor6 Not tainted 4.15.0-rc1-mm1+ #29 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 task: 000000003fbe8df6 task.stack: 000000001e5823b4 RIP: 0010:arch_static_branch arch/x86/include/asm/jump_label.h:36 [inline] RIP: 0010:static_key_false include/linux/jump_label.h:142 [inline] RIP: 0010:lapic_in_kernel arch/x86/kvm/lapic.h:151 [inline] RIP: 0010:kvm_cpu_has_pending_timer+0xd/0x70 arch/x86/kvm/irq.c:36 RSP: 0018:ffff8801ca8a7698 EFLAGS: 00010216 RAX: 0000000000010000 RBX: ffff8801d2ae8580 RCX: ffffffff8115ae3d RDX: 00000000000028d9 RSI: ffffc90003589000 RDI: ffff8801d2ae8580 RBP: ffff8801ca8a76a0 R08: ffffed0039514eb7 R09: ffffed0039514eb7 R10: 0000000000000001 R11: ffffed0039514eb7 R12: ffff88018a86cc18 R13: dffffc0000000000 R14: ffff8801d2ae85b0 R15: ffff8801d2ae8580 FS: 00007fcaaa63f700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffffffffffff8 CR3: 00000001cdc83000 CR4: 00000000001426f0 DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: vcpu_run arch/x86/kvm/x86.c:7155 [inline] kvm_arch_vcpu_ioctl_run+0x53e/0x5c60 arch/x86/kvm/x86.c:7314 kvm_vcpu_ioctl+0x64c/0x1010 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2574 vfs_ioctl fs/ioctl.c:46 [inline] do_vfs_ioctl+0x1b1/0x1530 fs/ioctl.c:686 SYSC_ioctl fs/ioctl.c:701 [inline] SyS_ioctl+0x8f/0xc0 fs/ioctl.c:692 entry_SYSCALL_64_fastpath+0x1f/0x96 RIP: 0033:0x4529d9 RSP: 002b:00007fcaaa63ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000758190 RCX: 00000000004529d9 RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000017 RBP: 00000000000003e0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2da0 R13: 00000000ffffffff R14: 00007fcaaa63f6d4 R15: 0000000000000002 Code: 41 ff ff ff 4c 89 f7 48 89 55 d0 e8 de 27 91 00 48 8b 55 d0 e9 fc fe ff ff 90 90 90 90 90 55 48 89 e5 53 48 89 fb e8 73 8d 5a 00 1f 44 00 00 e8 69 8d 5a 00 e8 64 8d 5a 00 48 89 df e8 ac e9 RIP: arch_static_branch arch/x86/include/asm/jump_label.h:36 [inline] RSP: ffff8801ca8a7698 RIP: static_key_false include/linux/jump_label.h:142 [inline] RSP: ffff8801ca8a7698 RIP: lapic_in_kernel arch/x86/kvm/lapic.h:151 [inline] RSP: ffff8801ca8a7698 RIP: kvm_cpu_has_pending_timer+0xd/0x70 arch/x86/kvm/irq.c:36 RSP: ffff8801ca8a7698 CR2: fffffffffffffff8 ---[ end trace eac73846bdd850e3 ]--- Kernel panic - not syncing: Fatal exception Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..