RDMA/ipoib: Fix warning caused by destroying non-initial netns
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.11 by commit 0a672f7d89db2da17ae02733ccc08458be72a6f8, it was introduced in version v5.10 by commit 5ce2dced8e95e76ff7439863a118a053a7fc6f91. For more details please see the references link.