From: Eric Dumazet
Date: Wed, 30 Jan 2019 11:39:41 -0800
> Similarly to commit 276bdb82dedb ("dccp: check ccid before dereferencing")
> it is wise to test for a NULL ccid.
...
> Signed-off-by: Eric Dumazet
> Reported-by: syzbot
> Cc: Gerrit Renker
Applied and queued up for -stable.
Similarly to commit 276bdb82dedb ("dccp: check ccid before dereferencing")
it is wise to test for a NULL ccid.
kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: [#1] PREEMPT SMP KASAN
CPU: 1 PID: 16 Comm: ksoftirqd/
