IPv6: NLM_F_CREATE should be specified when creating new route
netlink: 100 bytes leftover after parsing attributes in process `syz-executor.0'.
------------[ cut here ]------------
kernel BUG at arch/x86/kvm/mmu.c:3310!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 14877 Comm: syz-executor.3 Not tainted 4.19.139-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:transparent_hugepage_adjust+0x520/0x5c0 arch/x86/kvm/mmu.c:3310
Code: ff e8 b4 8f 5a 00 48 8b 44 24 10 48 83 e8 01 48 89 04 24 e9 24 fd ff ff 48 89 df e8 4a ae 90 00 e9 1f fb ff ff e8 90 8f 5a 00 <0f> 0b 48 89 ef e8 76 b0 90 00 e9 87 fe ff ff 48 89 df e8 f9 b0 90
RSP: 0018:ffff88804e177680 EFLAGS: 00010212
RAX: 0000000000040000 RBX: ffff88804e177758 RCX: ffffc9000c0fd000
RDX: 000000000000fdf8 RSI: ffffffff810f2030 RDI: 0000000000000007
RBP: ffff88804e177748 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000007 R11: 0000000000000000 R12: 00000000000000b1
R13: 0000000000000000 R14: 000000000004d4b1 R15: 0000000000000000
FS:  00007fd98538d700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000009e8a3000 CR4: 00000000001426f0
Call Trace:
 tdp_page_fault+0x597/0x680 arch/x86/kvm/mmu.c:4227
 kvm_mmu_page_fault+0x199/0x1300 arch/x86/kvm/mmu.c:5373
 vmx_handle_exit+0x26c/0xfb0 arch/x86/kvm/vmx.c:10167
 vcpu_enter_guest arch/x86/kvm/x86.c:7822 [inline]
 vcpu_run arch/x86/kvm/x86.c:7885 [inline]
 kvm_arch_vcpu_ioctl_run+0x27c5/0x6ec0 arch/x86/kvm/x86.c:8085
 kvm_vcpu_ioctl+0x493/0xe10 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2822
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:501 [inline]
 do_vfs_ioctl+0xcdb/0x12e0 fs/ioctl.c:688
 ksys_ioctl+0x9b/0xc0 fs/ioctl.c:705
 __do_sys_ioctl fs/ioctl.c:712 [inline]
 __se_sys_ioctl fs/ioctl.c:710 [inline]
 __x64_sys_ioctl+0x6f/0xb0 fs/ioctl.c:710
 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x45d239
Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fd98538cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000010ac0 RCX: 000000000045d239
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c
R13: 00007fff7d0cc4cf R14: 00007fd98538d9c0 R15: 000000000118cf4c
Modules linked in:
---[ end trace f97ed7887ca224e2 ]---
RIP: 0010:transparent_hugepage_adjust+0x520/0x5c0 arch/x86/kvm/mmu.c:3310
Code: ff e8 b4 8f 5a 00 48 8b 44 24 10 48 83 e8 01 48 89 04 24 e9 24 fd ff ff 48 89 df e8 4a ae 90 00 e9 1f fb ff ff e8 90 8f 5a 00 <0f> 0b 48 89 ef e8 76 b0 90 00 e9 87 fe ff ff 48 89 df e8 f9 b0 90
RSP: 0018:ffff88804e177680 EFLAGS: 00010212
RAX: 0000000000040000 RBX: ffff88804e177758 RCX: ffffc9000c0fd000
RDX: 000000000000fdf8 RSI: ffffffff810f2030 RDI: 0000000000000007
RBP: ffff88804e177748 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000007 R11: 0000000000000000 R12: 00000000000000b1
R13: 0000000000000000 R14: 000000000004d4b1 R15: 0000000000000000
FS:  00007fd98538d700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000009e8a3000 CR4: 00000000001426f0