------------[ cut here ]------------
kernel BUG at arch/x86/kvm/x86.c:357!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 30689 Comm: syz-executor2 Not tainted 5.0.0-rc2+ #34
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:kvm_spurious_fault+0x9/0x10 arch/x86/kvm/x86.c:357
Code: e8 5c 22 76 00 41 bd 03 00 00 00 5b 44 89 e8 41 5c 41 5d 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 37 22 76 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 49 89 d6 41 55 41 54
kobject: 'kvm' (00000000b0b9cadd): kobject_uevent_env
RSP: 0018:ffff888056667148 EFLAGS: 00010216
RAX: 0000000000040000 RBX: ffff888056667240 RCX: ffffc9000b627000
RDX: 000000000000010d RSI: ffffffff810bdcb9 RDI: 0000000000000007
RBP: ffff888056667148 R08: ffff88808ebf0340 R09: ffffed100accce76
R10: ffffed100accce75 R11: ffff8880566673af R12: ffff8880566671e0
R13: 0000000085231000 R14: 0000000000000001 R15: ffff888085231000
FS:  00007f41ad61b700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff8880566671e0 CR3: 00000000a7e3f000 CR4: 00000000001426e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 arch_static_branch arch/x86/include/asm/jump_label.h:23 [inline]
 vmcs_load arch/x86/kvm/vmx/ops.h:200 [inline]
 copy_shadow_to_vmcs12+0x1da/0x900 arch/x86/kvm/vmx/nested.c:1316
kobject: 'loop3' (00000000684ffd43): kobject_uevent_env
 vmx_get_nested_state+0xabf/0xfe0 arch/x86/kvm/vmx/nested.c:5263
kobject: 'loop3' (00000000684ffd43): fill_kobj_path: path = '/devices/virtual/block/loop3'
 kvm_arch_vcpu_ioctl+0x469/0x3ba0 arch/x86/kvm/x86.c:4162
kobject: 'kvm' (00000000b0b9cadd): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop1' (00000000331da051): kobject_uevent_env
kobject: 'loop1' (00000000331da051): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop3' (00000000684ffd43): kobject_uevent_env
kobject: 'loop3' (00000000684ffd43): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop3' (00000000684ffd43): kobject_uevent_env
kobject: 'loop3' (00000000684ffd43): fill_kobj_path: path = '/devices/virtual/block/loop3'
 kvm_vcpu_ioctl+0x9d5/0x12d0 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2830
kobject: 'loop3' (00000000684ffd43): kobject_uevent_env
kobject: 'loop3' (00000000684ffd43): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop1' (00000000331da051): kobject_uevent_env
kobject: 'loop1' (00000000331da051): fill_kobj_path: path = '/devices/virtual/block/loop1'
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:509 [inline]
 do_vfs_ioctl+0x107b/0x17d0 fs/ioctl.c:696
kobject: 'kvm' (00000000b0b9cadd): kobject_uevent_env
kobject: 'kvm' (00000000b0b9cadd): fill_kobj_path: path = '/devices/virtual/misc/kvm'
 ksys_ioctl+0xab/0xd0 fs/ioctl.c:713
 __do_sys_ioctl fs/ioctl.c:720 [inline]
 __se_sys_ioctl fs/ioctl.c:718 [inline]
 __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718
 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290
kobject: 'kvm' (00000000b0b9cadd): kobject_uevent_env
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
kobject: 'kvm' (00000000b0b9cadd): fill_kobj_path: path = '/devices/virtual/misc/kvm'
RIP: 0033:0x458099
Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007f41ad61ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458099
RDX: 0000000020000400 RSI: 00000000c080aebe RDI: 0000000000000005
RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f41ad61b6d4
R13: 00000000004c0dab R14: 00000000004d2998 R15: 00000000ffffffff
Modules linked in:
net_ratelimit: 16 callbacks suppressed
protocol 88fb is buggy, dev hsr_slave_0
protocol 88fb is buggy, dev hsr_slave_0
protocol 88fb is buggy, dev hsr_slave_1
protocol 88fb is buggy, dev hsr_slave_1
---[ end trace cc174e3713028b82 ]---
RIP: 0010:kvm_spurious_fault+0x9/0x10 arch/x86/kvm/x86.c:357
Code: e8 5c 22 76 00 41 bd 03 00 00 00 5b 44 89 e8 41 5c 41 5d 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 37 22 76 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 49 89 d6 41 55 41 54
RSP: 0018:ffff888056667148 EFLAGS: 00010216
RAX: 0000000000040000 RBX: ffff888056667240 RCX: ffffc9000b627000
RDX: 000000000000010d RSI: ffffffff810bdcb9 RDI: 0000000000000007
RBP: ffff888056667148 R08: ffff88808ebf0340 R09: ffffed100accce76
R10: ffffed100accce75 R11: ffff8880566673af R12: ffff8880566671e0
R13: 0000000085231000 R14: 0000000000000001 R15: ffff888085231000
cgroup: fork rejected by pids controller in /syz1
FS:  00007f41ad61b700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
kobject: 'loop0' (0000000097e1c794): kobject_uevent_env
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kobject: 'loop0' (0000000097e1c794): fill_kobj_path: path = '/devices/virtual/block/loop0'
CR2: ffff8880566671e0 CR3: 00000000a7e3f000 CR4: 00000000001426e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400