ip6_fb_tnl_dev_init(9)

💖 NAME 💖

Okay bestie, welcome to the ip6_fb_tnl_dev_init(9) page from the Kernel API Manual ✨ This one is short and sweet: ip6_fb_tnl_dev_init is the initializer for fallback tunnel device. That's the whole name vibe. 🎀

✨ SYNOPSIS ✨

int __net_init ip6_fb_tnl_dev_init (struct net_device *dev );

🎀 ARGUMENTS 🎀

One argument, and she's right here:

• dev — fallback device. That's it, that's the argument, no cap. 🦋

🔥 RETURN 🔥

0.

She returns 0, bestie. That's the whole return section. Iconic. 💅

🦋 SEE ALSO 🦋

Kernel file ./net/ipv6/ip6_tunnel.c is the main character here, and these are the SEE ALSO besties:

• ip6_tnl_lookup(9)
• ip6_tnl_bucket(9)
• ip6_tnl_link(9)
• ip6_tnl_unlink(9)
• ip6_tnl_create(9)
• ip6_tnl_locate(9)
• ip6_tnl_dev_uninit(9)
• ip6_tnl_parse_tlv_enc_lim(9)
• ip6_tnl_addr_conflict(9)
• ip6_tnl_xmit(9)
• ip6_tnl_change(9)
• ip6_tnl_siocdevprivate(9)
• ip6_tnl_change_mtu(9)
• ip6_tnl_dev_setup(9)
• ip6_tnl_dev_init_gen(9)
• ip6_tnl_dev_init(9)
• ip6_tunnel_init(9)
• ip6_tunnel_cleanup(9)

Okay bye bestie 🫶 this page came from source/version ./net/ipv6, dated October 2026, and it's the ip6_fb_tnl_dev_init(9) page from the Kernel API Manual. Slay and stay iconic. 🌈💖