error_plog
#define inval_plog(p, fmt, ...) (error_plog(p, fmt, ## __VA_ARGS__), -EINVAL)
error_plog(log, "Failed due to key not found: %s",
error_plog(log, "Failed due to expired key: %s",
error_plog(log, "Failed due to revoked key: %s",
error_plog(log, "Failed due to key error %d: %s",
error_plog(&log, "Failed to parse monitor IPs: %d", ret);
error_plog(&log, "Failed to parse ip: %d", err);
error_plog(&log, "Failed to parse fsid: %d", err);
error_plog(&log, "Failed to parse secret: %d", err);
error_plog(&log, "Failed to parse CRUSH location: %d",