ctl_debug
(*ctx->logger)(ctl_debug, "%s: %s -> %s", me,
(*ctx->logger)(ctl_debug, "%s: read %d, used %d", me,
(*ctx->logger)(ctl_debug, "%s: new ctx %p, sock %d",
(*ctx->logger)(ctl_debug, "%s: ctx %p, sock %d, acID %p, sess %p",
(*ctx->logger)(ctl_debug, "%s: [%d] %s", me,
(*ctx->logger)(ctl_debug, "%s: %s: accepting (fd %d)",
(*ctx->logger)(ctl_debug, "%s: %s: %s -> %s (%s)",
(*ctx->logger)(ctl_debug, "%s: %s: closed (fd %d)",
(*ctx->logger)(ctl_debug, "%s: %s: read: %s",
(*ctx->logger)(ctl_debug, "%s: %s: \"%s\" [%u]",