------------[ cut here ]------------ skb_assert_len WARNING: CPU: 1 PID: 25297 at include/linux/skbuff.h:2541 skb_assert_len include/linux/skbuff.h:2541 [inline] WARNING: CPU: 1 PID: 25297 at include/linux/skbuff.h:2541 __dev_queue_xmit+0x2489/0x3c40 net/core/dev.c:4161 Modules linked in: CPU: 1 PID: 25297 Comm: syz-executor.3 Not tainted 6.3.0-rc3-syzkaller-00156-g33189f0a94b9 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 RIP: 0010:skb_assert_len include/linux/skbuff.h:2541 [inline] RIP: 0010:__dev_queue_xmit+0x2489/0x3c40 net/core/dev.c:4161 Code: 89 de e8 1a 84 7c f9 84 db 75 21 e8 01 88 7c f9 48 c7 c6 e0 92 5c 8b 48 c7 c7 c0 64 5c 8b c6 05 12 ea 5b 06 01 e8 97 01 45 f9 <0f> 0b e8 e0 87 7c f9 0f b6 1d fe e9 5b 06 31 ff 89 de e8 e0 83 7c RSP: 0018:ffffc90015dc7820 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc900046b6000 RDX: 0000000000040000 RSI: ffffffff814b6037 RDI: 0000000000000001 RBP: ffff888049f7e47a R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000000 R12: ffff888049f7e3c0 R13: 0000000000000000 R14: ffff888049f7e3d0 R15: ffff88802a508000 FS: 00007feac05cb700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000c00c13f000 CR3: 0000000081a45000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: dev_queue_xmit include/linux/netdevice.h:3053 [inline] packet_sendmsg_spkt+0xe20/0x1460 net/packet/af_packet.c:2066 sock_sendmsg_nosec net/socket.c:724 [inline] sock_sendmsg+0xde/0x190 net/socket.c:747 ____sys_sendmsg+0x71c/0x900 net/socket.c:2501 ___sys_sendmsg+0x110/0x1b0 net/socket.c:2555 __sys_sendmsg+0xf7/0x1c0 net/socket.c:2584 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7feabf88c0f9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007feac05cb168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007feabf9abf80 RCX: 00007feabf88c0f9 RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000003 RBP: 00007feabf8e7b39 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffcdfd3e97f R14: 00007feac05cb300 R15: 0000000000022000