From: Jon Maloy <jon.ma...@ericsson.com> Date: Tue, 30 Jul 2019 20:19:10 +0200
> Our test suite somtimes provokes the following crash: > > Description of problem: ... > The reason is that the skb list tipc_socket::mc_method.deferredq only > is initialized for connectionless sockets, while nothing stops arriving > multicast messages from being filtered by connection oriented sockets, > with subsequent access to the said list. > > We fix this by initializing the list unconditionally at socket creation. > This eliminates the crash, while the message still is dropped further > down in tipc_sk_filter_rcv() as it should be. > > Reported-by: Li Shuang <shu...@redhat.com> > Signed-off-by: Jon Maloy <jon.ma...@ericsson.com> Applied and queued up for -stable, thank you.
