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kernel BUG at arch/x86/kvm/x86.c:353!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 13678 Comm: syz-executor4 Not tainted 4.19.0+ #300
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:353
Code: 45 10 50 e8 e9 e8 7c 00 58 5a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 77 93 73 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 55 49 89 f5 41 54
RSP: 0018:ffff8801daf07bd8 EFLAGS: 00010006
RAX: ffff8801d85d21c0 RBX: 1ffff1003b5e0f7f RCX: ffffffff8138e47c
RDX: 0000000000010000 RSI: ffffffff810beba9 RDI: ffff8801daf07c18
RBP: ffff8801daf07bd8 R08: ffff8801d85d21c0 R09: ffffed003b5e5b70
R10: ffffed003b5e5b70 R11: ffff8801daf2db87 R12: ffff8801daf07c58
R13: dffffc0000000000 R14: ffff8801ba9e5000 R15: ffff8801daf07c18
FS:  00007fe2a88a0700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff8801daf07c18 CR3: 00000001c396c000 CR4: 00000000001426e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 kvm_fastop_exception+0x484/0x54d9
 loaded_vmcs_init arch/x86/kvm/vmx.c:2133 [inline]
 __loaded_vmcs_clear+0x2d6/0x690 arch/x86/kvm/vmx.c:2216
 flush_smp_call_function_queue+0x1d2/0x640 kernel/smp.c:243
 generic_smp_call_function_single_interrupt+0x13/0x2b kernel/smp.c:192
 smp_call_function_single_interrupt+0x12f/0x650 arch/x86/kernel/smp.c:296
 call_function_single_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:823
 </IRQ>
RIP: 0010:preempt_count arch/x86/include/asm/preempt.h:23 [inline]
RIP: 0010:_copy_to_user+0x38/0x110 lib/usercopy.c:26
Code: 89 fd 41 54 53 48 89 d3 48 83 ec 08 e8 f1 f2 ef fd be 19 00 00 00 48 c7 c7 20 7f 40 88 e8 e0 ad 22 fe 65 44 8b 25 88 61 72 7c <41> 81 e4 00 01 1f 00 31 ff 44 89 e6 e8 d7 f3 ef fd 45 85 e4 0f 85
RSP: 0018:ffff8801d7837cb8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff04
RAX: ffff8801d85d21c0 RBX: 0000000000000010 RCX: 1ffff1003b0ba546
RDX: 0000000000000000 RSI: ffffffff81b23bc3 RDI: 0000000000000282
RBP: ffff8801d7837ce8 R08: 1ffff1003af06f73 R09: 0000000000000008
R10: 0000000000000001 R11: ffff8801d85d21c0 R12: 0000000080000000
R13: 00007fe2a889fc60 R14: ffff8801d7837d20 R15: 0000000000000086
 copy_to_user include/linux/uaccess.h:155 [inline]
 put_timespec64+0xf7/0x1b0 kernel/time/time.c:883
 __do_sys_clock_gettime kernel/time/posix-timers.c:1068 [inline]
 __se_sys_clock_gettime kernel/time/posix-timers.c:1056 [inline]
 __x64_sys_clock_gettime+0x1b8/0x250 kernel/time/posix-timers.c:1056
 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x45a3ca
Code: 25 18 00 00 00 00 74 01 f0 48 0f b1 3d bf c0 5e 00 48 39 c2 75 da f3 c3 0f 1f 84 00 00 00 00 00 48 63 ff b8 e4 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 c7 c2 d4 ff ff ff f7
RSP: 002b:00007fe2a889fc58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045a3ca
RDX: 00000000004035a6 RSI: 00007fe2a889fc60 RDI: 0000000000000001
RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00000000004c0027 R14: 00000000004d0108 R15: 00000000ffffffff
Modules linked in:
---[ end trace 52ff9f64eab9b246 ]---
RIP: 0010:kvm_spurious_fault+0x9/0x10 arch/x86/kvm/x86.c:353
Code: 45 10 50 e8 e9 e8 7c 00 58 5a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 77 93 73 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 55 49 89 f5 41 54
RSP: 0018:ffff8801daf07bd8 EFLAGS: 00010006
RAX: ffff8801d85d21c0 RBX: 1ffff1003b5e0f7f RCX: ffffffff8138e47c
RDX: 0000000000010000 RSI: ffffffff810beba9 RDI: ffff8801daf07c18
RBP: ffff8801daf07bd8 R08: ffff8801d85d21c0 R09: ffffed003b5e5b70
R10: ffffed003b5e5b70 R11: ffff8801daf2db87 R12: ffff8801daf07c58
R13: dffffc0000000000 R14: ffff8801ba9e5000 R15: ffff8801daf07c18
FS:  00007fe2a88a0700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff8801daf07c18 CR3: 00000001c396c000 CR4: 00000000001426e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400