Re: [syzbot] linux-next build error (12)

[Dmitry Vyukov]

On Mon, Mar 29, 2021 at 2:53 PM syzbot
<syzbot+78983c59ee6ab57e6fcb@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
>
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:    9d49ed9c Add linux-next specific files for 20210329
> git tree:       linux-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=159b39aad00000
> kernel config:  https://syzkaller.appspot.com/x/.config?x=b55345a2d39e7782
> dashboard link: https://syzkaller.appspot.com/bug?extid=78983c59ee6ab57e6fcb
>
> IMPORTANT: if you fix the issue, please add the following tag to the commit:
> Reported-by: syzbot+78983c59ee6ab57e6fcb@xxxxxxxxxxxxxxxxxxxxxxxxx
>
> failed to run ["make" "-j" "64" "ARCH=x86_64" "bzImage"]: exit status 2

#syz fix:
bpf: tcp: Limit calling some tcp cc functions to CONFIG_DYNAMIC_FTRACE