==================================================================
BUG: KASAN: slab-out-of-bounds in class_equal+0x40/0x50 kernel/locking/lockdep.c:1527
Read of size 8 at addr ffff8880730774f0 by task syz-executor.1/9903

CPU: 1 PID: 9903 Comm: syz-executor.1 Not tainted 5.2.0-rc4+ #25
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 ? tcp_bpf_unh
Lost 2465 message(s)!
Kernel Offset: disabled