On Tue, 18 Feb 2025 21:31:44 +0800 Jiayuan Chen wrote: > - *(u8 *)skb_push(skb, 2) = 1; > + *(u16 *)skb_push(skb, 2) = 1; This will write the 1 to a different byte now, on big endian machines. Probably doesn't matter but I doubt it's intentional? -- pw-bot: cr