From: Eric Dumazet
Date: Mon, 23 Sep 2019 15:18:57 -0700
> If the allocation done in tcf_exts_init() failed,
> we end up with a NULL pointer in exts->actions.
...
> Fixes: 90b73b77d08e ("net: sched: change action API to use array of pointers
> to actions")
> Signed-off-by: Eric Dumazet
> Repor
If the allocation done in tcf_exts_init() failed,
we end up with a NULL pointer in exts->actions.
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: [#1] PREEMPT SMP KASAN
CPU: 1 PID: 8198 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0
Hardware name:
