------------[ cut here ]------------ jump label: negative count! WARNING: CPU: 0 PID: 7393 at kernel/jump_label.c:235 static_key_slow_try_dec kernel/jump_label.c:235 [inline] WARNING: CPU: 0 PID: 7393 at kernel/jump_label.c:235 __static_key_slow_dec_deferred+0x15c/0x1c0 kernel/jump_label.c:286 Modules linked in: CPU: 0 PID: 7393 Comm: syz-executor.0 Not tainted 5.14.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:static_key_slow_try_dec kernel/jump_label.c:235 [inline] RIP: 0010:__static_key_slow_dec_deferred+0x15c/0x1c0 kernel/jump_label.c:286 Code: 00 00 4c 89 ea 4c 89 f9 5b 41 5c 41 5d 41 5e 41 5f 5d e9 a7 7c aa ff e8 22 6a d8 ff 48 c7 c7 c0 95 59 8a 31 c0 e8 44 a1 a3 ff <0f> 0b e9 74 ff ff ff 48 c7 c1 c4 bf db 8d 80 e1 07 38 c1 0f 8c c3 RSP: 0018:ffffc900046bf980 EFLAGS: 00010246 RAX: 33d764da0e3e4100 RBX: 00000000ffffffff RCX: ffff88801d1eb900 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: 00000000ffffffff R08: ffffffff81681fd2 R09: ffffed10173857a8 R10: ffffed10173857a8 R11: 0000000000000000 R12: ffffffff8ddbdf38 R13: ffffffff8ddbdf50 R14: ffff888078ed1601 R15: 0000000000000064 FS: 00007fe3fe2ec700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fec3eb91000 CR3: 000000001d13e000 CR4: 00000000001526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: kvm_free_lapic+0x9f/0x170 arch/x86/kvm/lapic.c:2211 kvm_arch_vcpu_create+0x844/0x970 arch/x86/kvm/x86.c:10751 kvm_vm_ioctl_create_vcpu arch/x86/kvm/../../../virt/kvm/kvm_main.c:3592 [inline] kvm_vm_ioctl+0x1400/0x2910 arch/x86/kvm/../../../virt/kvm/kvm_main.c:4314 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:874 [inline] __se_sys_ioctl+0xfb/0x170 fs/ioctl.c:860 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x44/0xd0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x4665f9 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 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fe3fe2ec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 R13: 00007ffefe4c1eef R14: 00007fe3fe2ec300 R15: 0000000000022000