Description: veth: ensure skb entering GRO are not cloned.
References:
Notes:
 carnil> Introduced in d3256efd8e8b ("veth: allow enabling NAPI even without XDP").
 carnil> Vulnerable versions: 5.13-rc1.
Bugs:
upstream: released (5.16-rc7) [9695b7de5b4760ed22132aca919570c0190cb0ce]
6.7-upstream-stable: N/A "Fixed before branching point"
6.6-upstream-stable: N/A "Fixed before branching point"
6.1-upstream-stable: N/A "Fixed before branching point"
5.10-upstream-stable: N/A "Vulnerable code not present"
4.19-upstream-stable: N/A "Vulnerable code not present"
sid: released (5.15.15-1)
6.1-bookworm-security: N/A "Fixed before branching point"
5.10-bullseye-security: N/A "Vulnerable code not present"
4.19-buster-security: N/A "Vulnerable code not present"