syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET)
------------[ cut here ]------------
WARNING: CPU: 0 PID: 5168 at net/ipv4/route.c:1261 ip_rt_bug+0x2a/0x110 net/ipv4/route.c:1261
Modules linked in:
CPU: 0 PID: 5168 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller-ga19747c3b9bf #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
RIP: 0010:ip_rt_bug+0x2a/0x110 net/ipv4/route.c:1261
Code: f3 0f 1e fa 41 57 41 56 41 55 41 54 53 48 89 d3 e8 1b 76 cb f7 66 90 e8 14 76 cb f7 48 89 df be 02 00 00 00 e8 c7 dc 6e ff 90 <0f> 0b 90 31 c0 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc f3 0f 1e
RSP: 0018:ffffc90004897080 EFLAGS: 00010286
RAX: 854291fe7651b500 RBX: ffff88801108b000 RCX: ffffffff817183ea
RDX: dffffc0000000000 RSI: ffffffff8baab560 RDI: ffffffff8bfe67e0
RBP: 0000000000000001 R08: ffffffff92c894b7 R09: 1ffffffff2591296
R10: dffffc0000000000 R11: fffffbfff2591297 R12: dffffc0000000000
R13: dffffc0000000000 R14: ffff88802ca40000 R15: ffff888017b38d00
FS:  00007fdf9b9516c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020001000 CR3: 000000007789a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ip_local_out net/ipv4/ip_output.c:129 [inline]
 ip_send_skb net/ipv4/ip_output.c:1489 [inline]
 ip_push_pending_frames+0xbf/0x150 net/ipv4/ip_output.c:1509
 __icmp_send+0xfb0/0x1500 net/ipv4/icmp.c:770
 icmp_send include/net/icmp.h:43 [inline]
 ip_options_compile+0xf0/0x180 net/ipv4/ip_options.c:473
 ip_rcv_options net/ipv4/ip_input.c:281 [inline]
 ip_rcv_finish_core+0xcc1/0x1b40 net/ipv4/ip_input.c:387
 ip_rcv_finish+0x14a/0x560 net/ipv4/ip_input.c:447
 NF_HOOK+0x3a4/0x450 include/linux/netfilter.h:314
 __netif_receive_skb_one_core net/core/dev.c:5534 [inline]
 __netif_receive_skb+0x2bf/0x6a0 net/core/dev.c:5648
 netif_receive_skb_internal net/core/dev.c:5734 [inline]
 netif_receive_skb+0x1d8/0x800 net/core/dev.c:5793
 tun_rx_batched+0x1b7/0x8f0 drivers/net/tun.c:1555
 tun_get_user+0x2c80/0x4300 drivers/net/tun.c:2008
 tun_chr_write_iter+0x113/0x1f0 drivers/net/tun.c:2054
 call_write_iter include/linux/fs.h:2085 [inline]
 new_sync_write fs/read_write.c:497 [inline]
 vfs_write+0xa81/0xcb0 fs/read_write.c:590
 ksys_write+0x1a0/0x2c0 fs/read_write.c:643
 do_syscall_64+0xf9/0x240
 entry_SYSCALL_64_after_hwframe+0x6f/0x77
RIP: 0033:0x454729
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 b4 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdf9b9510f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 0000000000454729
RDX: 000000000000100c RSI: 0000000020000240 RDI: 0000000000000005
RBP: 0000000000000d0d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdf9b951674
R13: 0000000000000003 R14: 00000000004e3c60 R15: 000000000052bf00
 </TASK>