r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(0x0, 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(r0, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0)