Re: [syzbot] linux-next test error: WARNING in set_peer

2022-09-13 Thread Kees Cook
On Tue, Sep 13, 2022 at 12:51:42PM -0700, syzbot wrote: > memcpy: detected field-spanning write (size 28) of single field > "" at drivers/net/wireguard/netlink.c:446 (size 16) This is one way to fix it: diff --git a/drivers/net/wireguard/netlink.c b/drivers/net/wireguard/netlink.c index

[syzbot] linux-next test error: WARNING in set_peer

2022-09-13 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:0caac1da9949 Add linux-next specific files for 20220913 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=172d78d888 kernel config: https://syzkaller.appspot.com/x/.config?x=2fd6142ea1cf631c

Wireguard iOS crashes after upgrading to XCode 14

2022-09-13 Thread Houman
My existing Wireguard iOS implementation stopped working after upgrading to Xcode 14 today. When trying to connect to servers that support only IPv4, then it's fine. But if the server supports both IPv6 and IPv4 then the tunnel crashes: This IPv6 extension in