On Fri, Apr 03, 2020 at 08:43:28PM +0200, Håkon Bugge wrote:
> A syzkaller test hits a NULL pointer dereference in
> rdma_resolve_route():
#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next
This commit in 5.7 probably fixes this:
commit 7c11910783a1ea17e88777552ef146cace607b3c
Author: Jason Gunthorpe <jgg@xxxxxxxx>
Date: Tue Feb 18 15:45:38 2020 -0400
RDMA/ucma: Put a lock around every call to the rdma_cm layer
Lets find out.
Jason
